From af5827aa0627066c9de55456f2d219137c797545 Mon Sep 17 00:00:00 2001
From: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
Date: Wed, 25 Sep 2024 04:00:28 +0000
Subject: [PATCH 1/2] feat: add support for Spark Connect sessions in Dataproc
 Serverless for Spark docs: update docs for `filter` field in
 `ListSessionsRequest`

PiperOrigin-RevId: 678438691

Source-Link: https://github.com/googleapis/googleapis/commit/5c181aaf78bd1ae2e08c3a2971cd9e87b6e00986

Source-Link: https://github.com/googleapis/googleapis-gen/commit/3b37678e3ed4e52f2a122ea91738a9e7b5f4cba1
Copy-Tag: eyJwIjoiRGF0YXByb2MvLk93bEJvdC55YW1sIiwiaCI6IjNiMzc2NzhlM2VkNGU1MmYyYTEyMmVhOTE3MzhhOWU3YjVmNGNiYTEifQ==
---
 .../Cloud/Dataproc/V1/AutoscalingPolicies.php |  Bin 0 -> 4769 bytes
 .../Google/Cloud/Dataproc/V1/Batches.php      |  Bin 0 -> 4900 bytes
 .../Google/Cloud/Dataproc/V1/Clusters.php     |  Bin 0 -> 15194 bytes
 .../Google/Cloud/Dataproc/V1/Jobs.php         |  Bin 0 -> 10877 bytes
 .../Google/Cloud/Dataproc/V1/NodeGroups.php   |   58 +
 .../Google/Cloud/Dataproc/V1/Operations.php   |  Bin 0 -> 3289 bytes
 .../Cloud/Dataproc/V1/SessionTemplates.php    |  Bin 0 -> 4164 bytes
 .../Google/Cloud/Dataproc/V1/Sessions.php     |  Bin 0 -> 4741 bytes
 .../Google/Cloud/Dataproc/V1/Shared.php       |  Bin 0 -> 5596 bytes
 .../Cloud/Dataproc/V1/WorkflowTemplates.php   |  Bin 0 -> 9293 bytes
 .../Cloud/Dataproc/V1/AcceleratorConfig.php   |  151 ++
 .../Cloud/Dataproc/V1/AutoscalingConfig.php   |   87 ++
 .../Cloud/Dataproc/V1/AutoscalingPolicy.php   |  324 ++++
 .../Cloud/Dataproc/V1/AutotuningConfig.php    |   67 +
 .../Dataproc/V1/AutotuningConfig/Scenario.php |   72 +
 .../Cloud/Dataproc/V1/AuxiliaryNodeGroup.php  |  123 ++
 .../Dataproc/V1/AuxiliaryServicesConfig.php   |  121 ++
 .../Dataproc/V1/BasicAutoscalingAlgorithm.php |  127 ++
 .../V1/BasicYarnAutoscalingConfig.php         |  333 ++++
 .../src/Google/Cloud/Dataproc/V1/Batch.php    |  698 +++++++++
 .../Google/Cloud/Dataproc/V1/Batch/State.php  |   92 ++
 .../Cloud/Dataproc/V1/Batch/StateHistory.php  |  148 ++
 .../Dataproc/V1/BatchOperationMetadata.php    |  325 ++++
 .../BatchOperationType.php                    |   57 +
 .../Cloud/Dataproc/V1/CancelJobRequest.php    |  157 ++
 .../src/Google/Cloud/Dataproc/V1/Cluster.php  |  472 ++++++
 .../Cloud/Dataproc/V1/ClusterConfig.php       |  841 ++++++++++
 .../Cloud/Dataproc/V1/ClusterMetrics.php      |  103 ++
 .../Cloud/Dataproc/V1/ClusterOperation.php    |  135 ++
 .../Dataproc/V1/ClusterOperationMetadata.php  |  349 +++++
 .../Dataproc/V1/ClusterOperationStatus.php    |  179 +++
 .../V1/ClusterOperationStatus/State.php       |   71 +
 .../Cloud/Dataproc/V1/ClusterSelector.php     |  117 ++
 .../Cloud/Dataproc/V1/ClusterStatus.php       |  187 +++
 .../Cloud/Dataproc/V1/ClusterStatus/State.php |  124 ++
 .../Dataproc/V1/ClusterStatus/Substate.php    |   69 +
 .../Google/Cloud/Dataproc/V1/Component.php    |  149 ++
 .../V1/ConfidentialInstanceConfig.php         |   72 +
 .../V1/CreateAutoscalingPolicyRequest.php     |  164 ++
 .../Cloud/Dataproc/V1/CreateBatchRequest.php  |  244 +++
 .../Dataproc/V1/CreateClusterRequest.php      |  271 ++++
 .../Dataproc/V1/CreateNodeGroupRequest.php    |  254 +++
 .../Dataproc/V1/CreateSessionRequest.php      |  249 +++
 .../V1/CreateSessionTemplateRequest.php       |  127 ++
 .../V1/CreateWorkflowTemplateRequest.php      |  164 ++
 .../Dataproc/V1/DataprocMetricConfig.php      |   67 +
 .../V1/DataprocMetricConfig/Metric.php        |  208 +++
 .../V1/DataprocMetricConfig/MetricSource.php  |  111 ++
 .../V1/DeleteAutoscalingPolicyRequest.php     |  119 ++
 .../Cloud/Dataproc/V1/DeleteBatchRequest.php  |   91 ++
 .../Dataproc/V1/DeleteClusterRequest.php      |  265 ++++
 .../Cloud/Dataproc/V1/DeleteJobRequest.php    |  157 ++
 .../Dataproc/V1/DeleteSessionRequest.php      |  143 ++
 .../V1/DeleteSessionTemplateRequest.php       |   81 +
 .../V1/DeleteWorkflowTemplateRequest.php      |  161 ++
 .../Dataproc/V1/DiagnoseClusterRequest.php    |  361 +++++
 .../DiagnoseClusterRequest/TarballAccess.php  |   66 +
 .../Dataproc/V1/DiagnoseClusterResults.php    |   75 +
 .../Google/Cloud/Dataproc/V1/DiskConfig.php   |  229 +++
 .../Dataproc/V1/DriverSchedulingConfig.php    |  101 ++
 .../Cloud/Dataproc/V1/EncryptionConfig.php    |  209 +++
 .../Cloud/Dataproc/V1/EndpointConfig.php      |  109 ++
 .../Cloud/Dataproc/V1/EnvironmentConfig.php   |  121 ++
 .../Cloud/Dataproc/V1/ExecutionConfig.php     |  448 ++++++
 .../Cloud/Dataproc/V1/FailureAction.php       |   62 +
 .../src/Google/Cloud/Dataproc/V1/FlinkJob.php |  322 ++++
 .../Cloud/Dataproc/V1/GceClusterConfig.php    |  750 +++++++++
 .../PrivateIpv6GoogleAccess.php               |   81 +
 .../V1/GetAutoscalingPolicyRequest.php        |  118 ++
 .../Cloud/Dataproc/V1/GetBatchRequest.php     |   91 ++
 .../Cloud/Dataproc/V1/GetClusterRequest.php   |  157 ++
 .../Cloud/Dataproc/V1/GetJobRequest.php       |  157 ++
 .../Cloud/Dataproc/V1/GetNodeGroupRequest.php |   91 ++
 .../Cloud/Dataproc/V1/GetSessionRequest.php   |   81 +
 .../Dataproc/V1/GetSessionTemplateRequest.php |   81 +
 .../V1/GetWorkflowTemplateRequest.php         |  160 ++
 .../Cloud/Dataproc/V1/GkeClusterConfig.php    |  133 ++
 .../Cloud/Dataproc/V1/GkeNodePoolConfig.php   |  192 +++
 .../V1/GkeNodePoolConfig/GkeNodeConfig.php    |  398 +++++
 .../GkeNodePoolAcceleratorConfig.php          |  147 ++
 .../GkeNodePoolAutoscalingConfig.php          |  117 ++
 .../Cloud/Dataproc/V1/GkeNodePoolTarget.php   |  185 +++
 .../Dataproc/V1/GkeNodePoolTarget/Role.php    |   91 ++
 .../Google/Cloud/Dataproc/V1/HadoopJob.php    |  385 +++++
 .../src/Google/Cloud/Dataproc/V1/HiveJob.php  |  277 ++++
 .../Cloud/Dataproc/V1/IdentityConfig.php      |   68 +
 .../Dataproc/V1/InstanceFlexibilityPolicy.php |  106 ++
 .../InstanceSelection.php                     |  120 ++
 .../InstanceSelectionResult.php               |  125 ++
 .../InstanceGroupAutoscalingPolicyConfig.php  |  220 +++
 .../Cloud/Dataproc/V1/InstanceGroupConfig.php |  746 +++++++++
 .../V1/InstanceGroupConfig/Preemptibility.php |   84 +
 .../Cloud/Dataproc/V1/InstanceReference.php   |  169 ++
 ...stantiateInlineWorkflowTemplateRequest.php |  222 +++
 .../V1/InstantiateWorkflowTemplateRequest.php |  290 ++++
 .../src/Google/Cloud/Dataproc/V1/Job.php      |  918 +++++++++++
 .../Google/Cloud/Dataproc/V1/JobMetadata.php  |  189 +++
 .../Google/Cloud/Dataproc/V1/JobPlacement.php |  143 ++
 .../Google/Cloud/Dataproc/V1/JobReference.php |  117 ++
 .../Cloud/Dataproc/V1/JobScheduling.php       |  161 ++
 .../Google/Cloud/Dataproc/V1/JobStatus.php    |  187 +++
 .../Cloud/Dataproc/V1/JobStatus/State.php     |  117 ++
 .../Cloud/Dataproc/V1/JobStatus/Substate.php  |   78 +
 .../Cloud/Dataproc/V1/JupyterConfig.php       |  101 ++
 .../Dataproc/V1/JupyterConfig/Kernel.php      |   64 +
 .../Cloud/Dataproc/V1/KerberosConfig.php      |  631 ++++++++
 .../Dataproc/V1/KubernetesClusterConfig.php   |  169 ++
 .../Dataproc/V1/KubernetesSoftwareConfig.php  |  137 ++
 .../Cloud/Dataproc/V1/LifecycleConfig.php     |  239 +++
 .../V1/ListAutoscalingPoliciesRequest.php     |  194 +++
 .../V1/ListAutoscalingPoliciesResponse.php    |  105 ++
 .../Cloud/Dataproc/V1/ListBatchesRequest.php  |  273 ++++
 .../Cloud/Dataproc/V1/ListBatchesResponse.php |  147 ++
 .../Cloud/Dataproc/V1/ListClustersRequest.php |  315 ++++
 .../Dataproc/V1/ListClustersResponse.php      |  109 ++
 .../Cloud/Dataproc/V1/ListJobsRequest.php     |  374 +++++
 .../V1/ListJobsRequest/JobStateMatcher.php    |   65 +
 .../Cloud/Dataproc/V1/ListJobsResponse.php    |  155 ++
 .../V1/ListSessionTemplatesRequest.php        |  199 +++
 .../V1/ListSessionTemplatesResponse.php       |  105 ++
 .../Cloud/Dataproc/V1/ListSessionsRequest.php |  235 +++
 .../Dataproc/V1/ListSessionsResponse.php      |  105 ++
 .../V1/ListWorkflowTemplatesRequest.php       |  190 +++
 .../V1/ListWorkflowTemplatesResponse.php      |  151 ++
 .../Cloud/Dataproc/V1/LoggingConfig.php       |   87 ++
 .../Cloud/Dataproc/V1/LoggingConfig/Level.php |  108 ++
 .../Cloud/Dataproc/V1/ManagedCluster.php      |  185 +++
 .../Cloud/Dataproc/V1/ManagedGroupConfig.php  |  143 ++
 .../Cloud/Dataproc/V1/MetastoreConfig.php     |   75 +
 .../Google/Cloud/Dataproc/V1/NodeGroup.php    |  206 +++
 .../Cloud/Dataproc/V1/NodeGroup/Role.php      |   57 +
 .../Cloud/Dataproc/V1/NodeGroupAffinity.php   |   97 ++
 .../V1/NodeGroupOperationMetadata.php         |  315 ++++
 .../NodeGroupOperationType.php                |   78 +
 .../Dataproc/V1/NodeInitializationAction.php  |  132 ++
 .../Google/Cloud/Dataproc/V1/OrderedJob.php   |  578 +++++++
 .../Cloud/Dataproc/V1/ParameterValidation.php |  108 ++
 .../Cloud/Dataproc/V1/PeripheralsConfig.php   |  119 ++
 .../src/Google/Cloud/Dataproc/V1/PigJob.php   |  317 ++++
 .../Google/Cloud/Dataproc/V1/PrestoJob.php    |  312 ++++
 .../Dataproc/V1/PyPiRepositoryConfig.php      |   67 +
 .../Google/Cloud/Dataproc/V1/PySparkBatch.php |  272 ++++
 .../Google/Cloud/Dataproc/V1/PySparkJob.php   |  362 +++++
 .../Google/Cloud/Dataproc/V1/QueryList.php    |  115 ++
 .../Cloud/Dataproc/V1/RegexValidation.php     |   75 +
 .../Cloud/Dataproc/V1/RepositoryConfig.php    |   77 +
 .../Cloud/Dataproc/V1/ReservationAffinity.php |  135 ++
 .../Dataproc/V1/ReservationAffinity/Type.php  |   70 +
 .../Dataproc/V1/ResizeNodeGroupRequest.php    |  290 ++++
 .../Cloud/Dataproc/V1/RuntimeConfig.php       |  269 ++++
 .../Google/Cloud/Dataproc/V1/RuntimeInfo.php  |  267 ++++
 .../Cloud/Dataproc/V1/SecurityConfig.php      |  125 ++
 .../src/Google/Cloud/Dataproc/V1/Session.php  |  690 +++++++++
 .../V1/Session/SessionStateHistory.php        |  156 ++
 .../Cloud/Dataproc/V1/Session/State.php       |   85 +
 .../Dataproc/V1/SessionOperationMetadata.php  |  325 ++++
 .../SessionOperationType.php                  |   71 +
 .../Cloud/Dataproc/V1/SessionTemplate.php     |  482 ++++++
 .../Dataproc/V1/ShieldedInstanceConfig.php    |  166 ++
 .../Cloud/Dataproc/V1/SoftwareConfig.php      |  215 +++
 .../Google/Cloud/Dataproc/V1/SparkBatch.php   |  272 ++++
 .../Cloud/Dataproc/V1/SparkConnectConfig.php  |   33 +
 .../Dataproc/V1/SparkHistoryServerConfig.php  |   79 +
 .../src/Google/Cloud/Dataproc/V1/SparkJob.php |  365 +++++
 .../Google/Cloud/Dataproc/V1/SparkRBatch.php  |  195 +++
 .../Google/Cloud/Dataproc/V1/SparkRJob.php    |  285 ++++
 .../Cloud/Dataproc/V1/SparkSqlBatch.php       |  145 ++
 .../Google/Cloud/Dataproc/V1/SparkSqlJob.php  |  267 ++++
 .../Cloud/Dataproc/V1/StartClusterRequest.php |  247 +++
 .../Cloud/Dataproc/V1/StartupConfig.php       |   98 ++
 .../Cloud/Dataproc/V1/StopClusterRequest.php  |  247 +++
 .../Cloud/Dataproc/V1/SubmitJobRequest.php    |  237 +++
 .../Cloud/Dataproc/V1/TemplateParameter.php   |  355 +++++
 .../Dataproc/V1/TerminateSessionRequest.php   |  143 ++
 .../src/Google/Cloud/Dataproc/V1/TrinoJob.php |  312 ++++
 .../V1/UpdateAutoscalingPolicyRequest.php     |   90 ++
 .../Dataproc/V1/UpdateClusterRequest.php      |  629 ++++++++
 .../Cloud/Dataproc/V1/UpdateJobRequest.php    |  247 +++
 .../V1/UpdateSessionTemplateRequest.php       |   90 ++
 .../V1/UpdateWorkflowTemplateRequest.php      |   96 ++
 .../Google/Cloud/Dataproc/V1/UsageMetrics.php |  193 +++
 .../Cloud/Dataproc/V1/UsageSnapshot.php       |  314 ++++
 .../Cloud/Dataproc/V1/ValueValidation.php     |   67 +
 .../Dataproc/V1/VirtualClusterConfig.php      |  198 +++
 .../Cloud/Dataproc/V1/WorkflowGraph.php       |   67 +
 .../Cloud/Dataproc/V1/WorkflowMetadata.php    |  645 ++++++++
 .../Dataproc/V1/WorkflowMetadata/State.php    |   71 +
 .../Google/Cloud/Dataproc/V1/WorkflowNode.php |  203 +++
 .../Dataproc/V1/WorkflowNode/NodeState.php    |   86 +
 .../Cloud/Dataproc/V1/WorkflowTemplate.php    |  586 +++++++
 .../V1/WorkflowTemplate/EncryptionConfig.php  |  170 ++
 .../Dataproc/V1/WorkflowTemplatePlacement.php |  115 ++
 .../Cloud/Dataproc/V1/YarnApplication.php     |  184 +++
 .../Dataproc/V1/YarnApplication/State.php     |  111 ++
 .../create_autoscaling_policy.php             |  135 ++
 .../delete_autoscaling_policy.php             |   83 +
 .../get_autoscaling_policy.php                |   84 +
 .../get_iam_policy.php                        |   72 +
 .../list_autoscaling_policies.php             |   85 +
 .../set_iam_policy.php                        |   77 +
 .../test_iam_permissions.php                  |   84 +
 .../update_autoscaling_policy.php             |  123 ++
 .../V1/BatchControllerClient/create_batch.php |   85 +
 .../V1/BatchControllerClient/delete_batch.php |   72 +
 .../V1/BatchControllerClient/get_batch.php    |   73 +
 .../BatchControllerClient/get_iam_policy.php  |   72 +
 .../V1/BatchControllerClient/list_batches.php |   76 +
 .../BatchControllerClient/set_iam_policy.php  |   77 +
 .../test_iam_permissions.php                  |   84 +
 .../create_cluster.php                        |  103 ++
 .../delete_cluster.php                        |   88 ++
 .../diagnose_cluster.php                      |   95 ++
 .../ClusterControllerClient/get_cluster.php   |   77 +
 .../get_iam_policy.php                        |   72 +
 .../ClusterControllerClient/list_clusters.php |   79 +
 .../set_iam_policy.php                        |   77 +
 .../ClusterControllerClient/start_cluster.php |   89 ++
 .../ClusterControllerClient/stop_cluster.php  |   89 ++
 .../test_iam_permissions.php                  |   84 +
 .../update_cluster.php                        |  113 ++
 .../V1/JobControllerClient/cancel_job.php     |   81 +
 .../V1/JobControllerClient/delete_job.php     |   76 +
 .../V1/JobControllerClient/get_iam_policy.php |   72 +
 .../V1/JobControllerClient/get_job.php        |   77 +
 .../V1/JobControllerClient/list_jobs.php      |   79 +
 .../V1/JobControllerClient/set_iam_policy.php |   77 +
 .../V1/JobControllerClient/submit_job.php     |   85 +
 .../submit_job_as_operation.php               |   97 ++
 .../test_iam_permissions.php                  |   84 +
 .../V1/JobControllerClient/update_job.php     |   92 ++
 .../create_node_group.php                     |   97 ++
 .../get_iam_policy.php                        |   72 +
 .../get_node_group.php                        |   79 +
 .../resize_node_group.php                     |   91 ++
 .../set_iam_policy.php                        |   77 +
 .../test_iam_permissions.php                  |   84 +
 .../create_session.php                        |   98 ++
 .../delete_session.php                        |   84 +
 .../get_iam_policy.php                        |   72 +
 .../SessionControllerClient/get_session.php   |   71 +
 .../SessionControllerClient/list_sessions.php |   76 +
 .../set_iam_policy.php                        |   77 +
 .../terminate_session.php                     |   83 +
 .../test_iam_permissions.php                  |   84 +
 .../create_session_template.php               |   78 +
 .../delete_session_template.php               |   73 +
 .../get_iam_policy.php                        |   72 +
 .../get_session_template.php                  |   75 +
 .../list_session_templates.php                |   76 +
 .../set_iam_policy.php                        |   77 +
 .../test_iam_permissions.php                  |   84 +
 .../update_session_template.php               |   72 +
 .../create_workflow_template.php              |  108 ++
 .../delete_workflow_template.php              |   82 +
 .../get_iam_policy.php                        |   72 +
 .../get_workflow_template.php                 |   87 ++
 .../instantiate_inline_workflow_template.php  |  142 ++
 .../instantiate_workflow_template.php         |  112 ++
 .../list_workflow_templates.php               |   85 +
 .../set_iam_policy.php                        |   77 +
 .../test_iam_permissions.php                  |   84 +
 .../update_workflow_template.php              |   93 ++
 .../Client/AutoscalingPolicyServiceClient.php |  536 +++++++
 .../src/V1/Client/BatchControllerClient.php   |  512 ++++++
 .../src/V1/Client/ClusterControllerClient.php |  689 ++++++++
 .../v1/src/V1/Client/JobControllerClient.php  |  511 ++++++
 .../V1/Client/NodeGroupControllerClient.php   |  476 ++++++
 .../src/V1/Client/SessionControllerClient.php |  562 +++++++
 .../SessionTemplateControllerClient.php       |  493 ++++++
 .../Client/WorkflowTemplateServiceClient.php  |  774 +++++++++
 .../Dataproc/v1/src/V1/gapic_metadata.json    |  421 +++++
 ...oscaling_policy_service_client_config.json |   85 +
 ...aling_policy_service_descriptor_config.php |  143 ++
 ...ling_policy_service_rest_client_config.php |  323 ++++
 .../batch_controller_client_config.json       |   57 +
 .../batch_controller_descriptor_config.php    |  135 ++
 .../batch_controller_rest_client_config.php   |  278 ++++
 .../cluster_controller_client_config.json     |  103 ++
 .../cluster_controller_descriptor_config.php  |  304 ++++
 .../cluster_controller_rest_client_config.php |  399 +++++
 .../job_controller_client_config.json         |   98 ++
 .../job_controller_descriptor_config.php      |  232 +++
 .../job_controller_rest_client_config.php     |  372 +++++
 .../node_group_controller_client_config.json  |   52 +
 ...ode_group_controller_descriptor_config.php |  121 ++
 ...de_group_controller_rest_client_config.php |  268 ++++
 .../session_controller_client_config.json     |   62 +
 .../session_controller_descriptor_config.php  |  162 ++
 .../session_controller_rest_client_config.php |  293 ++++
 ...ion_template_controller_client_config.json |   62 +
 ..._template_controller_descriptor_config.php |  141 ++
 ...template_controller_rest_client_config.php |  291 ++++
 ...rkflow_template_service_client_config.json |   98 ++
 ...low_template_service_descriptor_config.php |  185 +++
 ...ow_template_service_rest_client_config.php |  361 +++++
 .../AutoscalingPolicyServiceClientTest.php    |  725 +++++++++
 .../V1/Client/BatchControllerClientTest.php   |  702 +++++++++
 .../V1/Client/ClusterControllerClientTest.php | 1380 +++++++++++++++++
 .../V1/Client/JobControllerClientTest.php     |  985 ++++++++++++
 .../Client/NodeGroupControllerClientTest.php  |  677 ++++++++
 .../V1/Client/SessionControllerClientTest.php |  929 +++++++++++
 .../SessionTemplateControllerClientTest.php   |  677 ++++++++
 .../WorkflowTemplateServiceClientTest.php     |  956 ++++++++++++
 303 files changed, 59667 insertions(+)
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/AutoscalingPolicies.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/Batches.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/Clusters.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/Jobs.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/NodeGroups.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/Operations.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/SessionTemplates.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/Sessions.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/Shared.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/WorkflowTemplates.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AcceleratorConfig.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutoscalingConfig.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutoscalingPolicy.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutotuningConfig.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutotuningConfig/Scenario.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AuxiliaryNodeGroup.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AuxiliaryServicesConfig.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BasicAutoscalingAlgorithm.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BasicYarnAutoscalingConfig.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Batch.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Batch/State.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Batch/StateHistory.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BatchOperationMetadata.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BatchOperationMetadata/BatchOperationType.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CancelJobRequest.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Cluster.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterConfig.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterMetrics.php
 create mode 100644 owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperation.php
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diff --git a/owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/NodeGroups.php b/owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/NodeGroups.php
new file mode 100644
index 000000000000..ba60c7575cae
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/NodeGroups.php
@@ -0,0 +1,58 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/node_groups.proto
+
+namespace GPBMetadata\Google\Cloud\Dataproc\V1;
+
+class NodeGroups
+{
+    public static $is_initialized = false;
+
+    public static function initOnce() {
+        $pool = \Google\Protobuf\Internal\DescriptorPool::getGeneratedPool();
+
+        if (static::$is_initialized == true) {
+          return;
+        }
+        \GPBMetadata\Google\Api\Annotations::initOnce();
+        \GPBMetadata\Google\Api\Client::initOnce();
+        \GPBMetadata\Google\Api\FieldBehavior::initOnce();
+        \GPBMetadata\Google\Api\Resource::initOnce();
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        \GPBMetadata\Google\Longrunning\Operations::initOnce();
+        \GPBMetadata\Google\Protobuf\Duration::initOnce();
+        $pool->internalAddGeneratedFile(
+            '
+�
+*google/cloud/dataproc/v1/node_groups.protogoogle.cloud.dataproc.v1google/api/client.protogoogle/api/field_behavior.protogoogle/api/resource.proto\'google/cloud/dataproc/v1/clusters.proto#google/longrunning/operations.protogoogle/protobuf/duration.proto"�

+CreateNodeGroupRequest9
+parent
 
(	B)�A�A#!dataproc.googleapis.com/NodeGroup<
+
+node_group 
(2#.google.cloud.dataproc.v1.NodeGroupB�A
+
node_group_id 
(	B�A

+
+request_id 
(	B�A
"�

+ResizeNodeGroupRequest
+name
 
(	B�A
+size 
(B�A
+
+request_id 
(	B�A
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+graceful_decommission_timeout 
(2.google.protobuf.DurationB�A
"N
+GetNodeGroupRequest7
+name
 
(	B)�A�A#
+!dataproc.googleapis.com/NodeGroup2�
+NodeGroupController�
+CreateNodeGroup0.google.cloud.dataproc.v1.CreateNodeGroupRequest.google.longrunning.Operation"�
�A@
+	NodeGroup3google.cloud.dataproc.v1.NodeGroupOperationMetadata�Aparent,node_group,node_group_id���E"7/v1/{parent=projects/*/regions/*/clusters/*}/nodeGroups:
+node_group�

+ResizeNodeGroup0.google.cloud.dataproc.v1.ResizeNodeGroupRequest.google.longrunning.Operation"�
�A@
+	NodeGroup3google.cloud.dataproc.v1.NodeGroupOperationMetadata�A	name,size���C">/v1/{name=projects/*/regions/*/clusters/*/nodeGroups/*}:resize:
*�

+GetNodeGroup-.google.cloud.dataproc.v1.GetNodeGroupRequest#.google.cloud.dataproc.v1.NodeGroup"F�Aname���97/v1/{name=projects/*/regions/*/clusters/*/nodeGroups/*}K�Adataproc.googleapis.com�A.https://www.googleapis.com/auth/cloud-platformB�

+com.google.cloud.dataproc.v1BNodeGroupsProtoP
Z;cloud.google.com/go/dataproc/v2/apiv1/dataprocpb;dataprocpb�A_
+%dataproc.googleapis.com/ClusterRegion6projects/{project}/regions/{region}/clusters/{cluster}bproto3'
+        , true);
+
+        static::$is_initialized = true;
+    }
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/Operations.php b/owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/Operations.php
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diff --git a/owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/SessionTemplates.php b/owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/SessionTemplates.php
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diff --git a/owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/Sessions.php b/owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/Sessions.php
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diff --git a/owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/WorkflowTemplates.php b/owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/WorkflowTemplates.php
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diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AcceleratorConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AcceleratorConfig.php
new file mode 100644
index 000000000000..ddc545cd74ed
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AcceleratorConfig.php
@@ -0,0 +1,151 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Specifies the type and number of accelerator cards attached to the instances
+ * of an instance. See [GPUs on Compute
+ * Engine](https://cloud.google.com/compute/docs/gpus/).
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.AcceleratorConfig</code>
+ */
+class AcceleratorConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Full URL, partial URI, or short name of the accelerator type resource to
+     * expose to this instance. See
+     * [Compute Engine
+     * AcceleratorTypes](https://cloud.google.com/compute/docs/reference/v1/acceleratorTypes).
+     * Examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/acceleratorTypes/nvidia-tesla-t4`
+     * * `projects/[project_id]/zones/[zone]/acceleratorTypes/nvidia-tesla-t4`
+     * * `nvidia-tesla-t4`
+     * **Auto Zone Exception**: If you are using the Dataproc
+     * [Auto Zone
+     * Placement](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/auto-zone#using_auto_zone_placement)
+     * feature, you must use the short name of the accelerator type
+     * resource, for example, `nvidia-tesla-t4`.
+     *
+     * Generated from protobuf field <code>string accelerator_type_uri = 1;</code>
+     */
+    protected $accelerator_type_uri = '';
+    /**
+     * The number of the accelerator cards of this type exposed to this instance.
+     *
+     * Generated from protobuf field <code>int32 accelerator_count = 2;</code>
+     */
+    protected $accelerator_count = 0;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $accelerator_type_uri
+     *           Full URL, partial URI, or short name of the accelerator type resource to
+     *           expose to this instance. See
+     *           [Compute Engine
+     *           AcceleratorTypes](https://cloud.google.com/compute/docs/reference/v1/acceleratorTypes).
+     *           Examples:
+     *           * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/acceleratorTypes/nvidia-tesla-t4`
+     *           * `projects/[project_id]/zones/[zone]/acceleratorTypes/nvidia-tesla-t4`
+     *           * `nvidia-tesla-t4`
+     *           **Auto Zone Exception**: If you are using the Dataproc
+     *           [Auto Zone
+     *           Placement](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/auto-zone#using_auto_zone_placement)
+     *           feature, you must use the short name of the accelerator type
+     *           resource, for example, `nvidia-tesla-t4`.
+     *     @type int $accelerator_count
+     *           The number of the accelerator cards of this type exposed to this instance.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Full URL, partial URI, or short name of the accelerator type resource to
+     * expose to this instance. See
+     * [Compute Engine
+     * AcceleratorTypes](https://cloud.google.com/compute/docs/reference/v1/acceleratorTypes).
+     * Examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/acceleratorTypes/nvidia-tesla-t4`
+     * * `projects/[project_id]/zones/[zone]/acceleratorTypes/nvidia-tesla-t4`
+     * * `nvidia-tesla-t4`
+     * **Auto Zone Exception**: If you are using the Dataproc
+     * [Auto Zone
+     * Placement](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/auto-zone#using_auto_zone_placement)
+     * feature, you must use the short name of the accelerator type
+     * resource, for example, `nvidia-tesla-t4`.
+     *
+     * Generated from protobuf field <code>string accelerator_type_uri = 1;</code>
+     * @return string
+     */
+    public function getAcceleratorTypeUri()
+    {
+        return $this->accelerator_type_uri;
+    }
+
+    /**
+     * Full URL, partial URI, or short name of the accelerator type resource to
+     * expose to this instance. See
+     * [Compute Engine
+     * AcceleratorTypes](https://cloud.google.com/compute/docs/reference/v1/acceleratorTypes).
+     * Examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/acceleratorTypes/nvidia-tesla-t4`
+     * * `projects/[project_id]/zones/[zone]/acceleratorTypes/nvidia-tesla-t4`
+     * * `nvidia-tesla-t4`
+     * **Auto Zone Exception**: If you are using the Dataproc
+     * [Auto Zone
+     * Placement](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/auto-zone#using_auto_zone_placement)
+     * feature, you must use the short name of the accelerator type
+     * resource, for example, `nvidia-tesla-t4`.
+     *
+     * Generated from protobuf field <code>string accelerator_type_uri = 1;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setAcceleratorTypeUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->accelerator_type_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * The number of the accelerator cards of this type exposed to this instance.
+     *
+     * Generated from protobuf field <code>int32 accelerator_count = 2;</code>
+     * @return int
+     */
+    public function getAcceleratorCount()
+    {
+        return $this->accelerator_count;
+    }
+
+    /**
+     * The number of the accelerator cards of this type exposed to this instance.
+     *
+     * Generated from protobuf field <code>int32 accelerator_count = 2;</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setAcceleratorCount($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->accelerator_count = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutoscalingConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutoscalingConfig.php
new file mode 100644
index 000000000000..14572342be6b
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutoscalingConfig.php
@@ -0,0 +1,87 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Autoscaling Policy config associated with the cluster.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.AutoscalingConfig</code>
+ */
+class AutoscalingConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. The autoscaling policy used by the cluster.
+     * Only resource names including projectid and location (region) are valid.
+     * Examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/locations/[dataproc_region]/autoscalingPolicies/[policy_id]`
+     * * `projects/[project_id]/locations/[dataproc_region]/autoscalingPolicies/[policy_id]`
+     * Note that the policy must be in the same project and Dataproc region.
+     *
+     * Generated from protobuf field <code>string policy_uri = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $policy_uri = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $policy_uri
+     *           Optional. The autoscaling policy used by the cluster.
+     *           Only resource names including projectid and location (region) are valid.
+     *           Examples:
+     *           * `https://www.googleapis.com/compute/v1/projects/[project_id]/locations/[dataproc_region]/autoscalingPolicies/[policy_id]`
+     *           * `projects/[project_id]/locations/[dataproc_region]/autoscalingPolicies/[policy_id]`
+     *           Note that the policy must be in the same project and Dataproc region.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. The autoscaling policy used by the cluster.
+     * Only resource names including projectid and location (region) are valid.
+     * Examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/locations/[dataproc_region]/autoscalingPolicies/[policy_id]`
+     * * `projects/[project_id]/locations/[dataproc_region]/autoscalingPolicies/[policy_id]`
+     * Note that the policy must be in the same project and Dataproc region.
+     *
+     * Generated from protobuf field <code>string policy_uri = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getPolicyUri()
+    {
+        return $this->policy_uri;
+    }
+
+    /**
+     * Optional. The autoscaling policy used by the cluster.
+     * Only resource names including projectid and location (region) are valid.
+     * Examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/locations/[dataproc_region]/autoscalingPolicies/[policy_id]`
+     * * `projects/[project_id]/locations/[dataproc_region]/autoscalingPolicies/[policy_id]`
+     * Note that the policy must be in the same project and Dataproc region.
+     *
+     * Generated from protobuf field <code>string policy_uri = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setPolicyUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->policy_uri = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutoscalingPolicy.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutoscalingPolicy.php
new file mode 100644
index 000000000000..09769d54f229
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutoscalingPolicy.php
@@ -0,0 +1,324 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/autoscaling_policies.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Describes an autoscaling policy for Dataproc cluster autoscaler.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.AutoscalingPolicy</code>
+ */
+class AutoscalingPolicy extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The policy id.
+     * The id must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). Cannot begin or end with underscore
+     * or hyphen. Must consist of between 3 and 50 characters.
+     *
+     * Generated from protobuf field <code>string id = 1;</code>
+     */
+    protected $id = '';
+    /**
+     * Output only. The "resource name" of the autoscaling policy, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.autoscalingPolicies`, the resource name of the
+     *   policy has the following format:
+     *   `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
+     * * For `projects.locations.autoscalingPolicies`, the resource name of the
+     *   policy has the following format:
+     *   `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
+     *
+     * Generated from protobuf field <code>string name = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $name = '';
+    /**
+     * Required. Describes how the autoscaler will operate for primary workers.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupAutoscalingPolicyConfig worker_config = 4 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $worker_config = null;
+    /**
+     * Optional. Describes how the autoscaler will operate for secondary workers.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupAutoscalingPolicyConfig secondary_worker_config = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $secondary_worker_config = null;
+    /**
+     * Optional. The labels to associate with this autoscaling policy.
+     * Label **keys** must contain 1 to 63 characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * Label **values** may be empty, but, if present, must contain 1 to 63
+     * characters, and must conform to [RFC
+     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     * associated with an autoscaling policy.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $labels;
+    protected $algorithm;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $id
+     *           Required. The policy id.
+     *           The id must contain only letters (a-z, A-Z), numbers (0-9),
+     *           underscores (_), and hyphens (-). Cannot begin or end with underscore
+     *           or hyphen. Must consist of between 3 and 50 characters.
+     *     @type string $name
+     *           Output only. The "resource name" of the autoscaling policy, as described
+     *           in https://cloud.google.com/apis/design/resource_names.
+     *           * For `projects.regions.autoscalingPolicies`, the resource name of the
+     *             policy has the following format:
+     *             `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
+     *           * For `projects.locations.autoscalingPolicies`, the resource name of the
+     *             policy has the following format:
+     *             `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
+     *     @type \Google\Cloud\Dataproc\V1\BasicAutoscalingAlgorithm $basic_algorithm
+     *     @type \Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig $worker_config
+     *           Required. Describes how the autoscaler will operate for primary workers.
+     *     @type \Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig $secondary_worker_config
+     *           Optional. Describes how the autoscaler will operate for secondary workers.
+     *     @type array|\Google\Protobuf\Internal\MapField $labels
+     *           Optional. The labels to associate with this autoscaling policy.
+     *           Label **keys** must contain 1 to 63 characters, and must conform to
+     *           [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     *           Label **values** may be empty, but, if present, must contain 1 to 63
+     *           characters, and must conform to [RFC
+     *           1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     *           associated with an autoscaling policy.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\AutoscalingPolicies::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The policy id.
+     * The id must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). Cannot begin or end with underscore
+     * or hyphen. Must consist of between 3 and 50 characters.
+     *
+     * Generated from protobuf field <code>string id = 1;</code>
+     * @return string
+     */
+    public function getId()
+    {
+        return $this->id;
+    }
+
+    /**
+     * Required. The policy id.
+     * The id must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). Cannot begin or end with underscore
+     * or hyphen. Must consist of between 3 and 50 characters.
+     *
+     * Generated from protobuf field <code>string id = 1;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The "resource name" of the autoscaling policy, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.autoscalingPolicies`, the resource name of the
+     *   policy has the following format:
+     *   `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
+     * * For `projects.locations.autoscalingPolicies`, the resource name of the
+     *   policy has the following format:
+     *   `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
+     *
+     * Generated from protobuf field <code>string name = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Output only. The "resource name" of the autoscaling policy, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.autoscalingPolicies`, the resource name of the
+     *   policy has the following format:
+     *   `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
+     * * For `projects.locations.autoscalingPolicies`, the resource name of the
+     *   policy has the following format:
+     *   `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
+     *
+     * Generated from protobuf field <code>string name = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.BasicAutoscalingAlgorithm basic_algorithm = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\BasicAutoscalingAlgorithm|null
+     */
+    public function getBasicAlgorithm()
+    {
+        return $this->readOneof(3);
+    }
+
+    public function hasBasicAlgorithm()
+    {
+        return $this->hasOneof(3);
+    }
+
+    /**
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.BasicAutoscalingAlgorithm basic_algorithm = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\BasicAutoscalingAlgorithm $var
+     * @return $this
+     */
+    public function setBasicAlgorithm($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\BasicAutoscalingAlgorithm::class);
+        $this->writeOneof(3, $var);
+
+        return $this;
+    }
+
+    /**
+     * Required. Describes how the autoscaler will operate for primary workers.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupAutoscalingPolicyConfig worker_config = 4 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig|null
+     */
+    public function getWorkerConfig()
+    {
+        return $this->worker_config;
+    }
+
+    public function hasWorkerConfig()
+    {
+        return isset($this->worker_config);
+    }
+
+    public function clearWorkerConfig()
+    {
+        unset($this->worker_config);
+    }
+
+    /**
+     * Required. Describes how the autoscaler will operate for primary workers.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupAutoscalingPolicyConfig worker_config = 4 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig $var
+     * @return $this
+     */
+    public function setWorkerConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig::class);
+        $this->worker_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Describes how the autoscaler will operate for secondary workers.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupAutoscalingPolicyConfig secondary_worker_config = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig|null
+     */
+    public function getSecondaryWorkerConfig()
+    {
+        return $this->secondary_worker_config;
+    }
+
+    public function hasSecondaryWorkerConfig()
+    {
+        return isset($this->secondary_worker_config);
+    }
+
+    public function clearSecondaryWorkerConfig()
+    {
+        unset($this->secondary_worker_config);
+    }
+
+    /**
+     * Optional. Describes how the autoscaler will operate for secondary workers.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupAutoscalingPolicyConfig secondary_worker_config = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig $var
+     * @return $this
+     */
+    public function setSecondaryWorkerConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig::class);
+        $this->secondary_worker_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The labels to associate with this autoscaling policy.
+     * Label **keys** must contain 1 to 63 characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * Label **values** may be empty, but, if present, must contain 1 to 63
+     * characters, and must conform to [RFC
+     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     * associated with an autoscaling policy.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getLabels()
+    {
+        return $this->labels;
+    }
+
+    /**
+     * Optional. The labels to associate with this autoscaling policy.
+     * Label **keys** must contain 1 to 63 characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * Label **values** may be empty, but, if present, must contain 1 to 63
+     * characters, and must conform to [RFC
+     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     * associated with an autoscaling policy.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setLabels($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->labels = $arr;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getAlgorithm()
+    {
+        return $this->whichOneof("algorithm");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutotuningConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutotuningConfig.php
new file mode 100644
index 000000000000..f1d3fec86b7d
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutotuningConfig.php
@@ -0,0 +1,67 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Autotuning configuration of the workload.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.AutotuningConfig</code>
+ */
+class AutotuningConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Scenarios for which tunings are applied.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AutotuningConfig.Scenario scenarios = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $scenarios;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type array<int>|\Google\Protobuf\Internal\RepeatedField $scenarios
+     *           Optional. Scenarios for which tunings are applied.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. Scenarios for which tunings are applied.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AutotuningConfig.Scenario scenarios = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getScenarios()
+    {
+        return $this->scenarios;
+    }
+
+    /**
+     * Optional. Scenarios for which tunings are applied.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AutotuningConfig.Scenario scenarios = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<int>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setScenarios($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::ENUM, \Google\Cloud\Dataproc\V1\AutotuningConfig\Scenario::class);
+        $this->scenarios = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutotuningConfig/Scenario.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutotuningConfig/Scenario.php
new file mode 100644
index 000000000000..a2249a38e36b
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutotuningConfig/Scenario.php
@@ -0,0 +1,72 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1\AutotuningConfig;
+
+use UnexpectedValueException;
+
+/**
+ * Scenario represents a specific goal that autotuning will attempt to achieve
+ * by modifying workloads.
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.AutotuningConfig.Scenario</code>
+ */
+class Scenario
+{
+    /**
+     * Default value.
+     *
+     * Generated from protobuf enum <code>SCENARIO_UNSPECIFIED = 0;</code>
+     */
+    const SCENARIO_UNSPECIFIED = 0;
+    /**
+     * Scaling recommendations such as initialExecutors.
+     *
+     * Generated from protobuf enum <code>SCALING = 2;</code>
+     */
+    const SCALING = 2;
+    /**
+     * Adding hints for potential relation broadcasts.
+     *
+     * Generated from protobuf enum <code>BROADCAST_HASH_JOIN = 3;</code>
+     */
+    const BROADCAST_HASH_JOIN = 3;
+    /**
+     * Memory management for workloads.
+     *
+     * Generated from protobuf enum <code>MEMORY = 4;</code>
+     */
+    const MEMORY = 4;
+
+    private static $valueToName = [
+        self::SCENARIO_UNSPECIFIED => 'SCENARIO_UNSPECIFIED',
+        self::SCALING => 'SCALING',
+        self::BROADCAST_HASH_JOIN => 'BROADCAST_HASH_JOIN',
+        self::MEMORY => 'MEMORY',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(Scenario::class, \Google\Cloud\Dataproc\V1\AutotuningConfig_Scenario::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AuxiliaryNodeGroup.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AuxiliaryNodeGroup.php
new file mode 100644
index 000000000000..3ad500577c26
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AuxiliaryNodeGroup.php
@@ -0,0 +1,123 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Node group identification and configuration information.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.AuxiliaryNodeGroup</code>
+ */
+class AuxiliaryNodeGroup extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. Node group configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroup node_group = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $node_group = null;
+    /**
+     * Optional. A node group ID. Generated if not specified.
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). Cannot begin or end with underscore
+     * or hyphen. Must consist of from 3 to 33 characters.
+     *
+     * Generated from protobuf field <code>string node_group_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $node_group_id = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type \Google\Cloud\Dataproc\V1\NodeGroup $node_group
+     *           Required. Node group configuration.
+     *     @type string $node_group_id
+     *           Optional. A node group ID. Generated if not specified.
+     *           The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     *           underscores (_), and hyphens (-). Cannot begin or end with underscore
+     *           or hyphen. Must consist of from 3 to 33 characters.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. Node group configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroup node_group = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\NodeGroup|null
+     */
+    public function getNodeGroup()
+    {
+        return $this->node_group;
+    }
+
+    public function hasNodeGroup()
+    {
+        return isset($this->node_group);
+    }
+
+    public function clearNodeGroup()
+    {
+        unset($this->node_group);
+    }
+
+    /**
+     * Required. Node group configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroup node_group = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\NodeGroup $var
+     * @return $this
+     */
+    public function setNodeGroup($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\NodeGroup::class);
+        $this->node_group = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A node group ID. Generated if not specified.
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). Cannot begin or end with underscore
+     * or hyphen. Must consist of from 3 to 33 characters.
+     *
+     * Generated from protobuf field <code>string node_group_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getNodeGroupId()
+    {
+        return $this->node_group_id;
+    }
+
+    /**
+     * Optional. A node group ID. Generated if not specified.
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). Cannot begin or end with underscore
+     * or hyphen. Must consist of from 3 to 33 characters.
+     *
+     * Generated from protobuf field <code>string node_group_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setNodeGroupId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->node_group_id = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AuxiliaryServicesConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AuxiliaryServicesConfig.php
new file mode 100644
index 000000000000..ee5d549ff6e5
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AuxiliaryServicesConfig.php
@@ -0,0 +1,121 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Auxiliary services configuration for a Cluster.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.AuxiliaryServicesConfig</code>
+ */
+class AuxiliaryServicesConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. The Hive Metastore configuration for this workload.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.MetastoreConfig metastore_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $metastore_config = null;
+    /**
+     * Optional. The Spark History Server configuration for the workload.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkHistoryServerConfig spark_history_server_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $spark_history_server_config = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type \Google\Cloud\Dataproc\V1\MetastoreConfig $metastore_config
+     *           Optional. The Hive Metastore configuration for this workload.
+     *     @type \Google\Cloud\Dataproc\V1\SparkHistoryServerConfig $spark_history_server_config
+     *           Optional. The Spark History Server configuration for the workload.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. The Hive Metastore configuration for this workload.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.MetastoreConfig metastore_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\MetastoreConfig|null
+     */
+    public function getMetastoreConfig()
+    {
+        return $this->metastore_config;
+    }
+
+    public function hasMetastoreConfig()
+    {
+        return isset($this->metastore_config);
+    }
+
+    public function clearMetastoreConfig()
+    {
+        unset($this->metastore_config);
+    }
+
+    /**
+     * Optional. The Hive Metastore configuration for this workload.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.MetastoreConfig metastore_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\MetastoreConfig $var
+     * @return $this
+     */
+    public function setMetastoreConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\MetastoreConfig::class);
+        $this->metastore_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The Spark History Server configuration for the workload.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkHistoryServerConfig spark_history_server_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\SparkHistoryServerConfig|null
+     */
+    public function getSparkHistoryServerConfig()
+    {
+        return $this->spark_history_server_config;
+    }
+
+    public function hasSparkHistoryServerConfig()
+    {
+        return isset($this->spark_history_server_config);
+    }
+
+    public function clearSparkHistoryServerConfig()
+    {
+        unset($this->spark_history_server_config);
+    }
+
+    /**
+     * Optional. The Spark History Server configuration for the workload.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkHistoryServerConfig spark_history_server_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\SparkHistoryServerConfig $var
+     * @return $this
+     */
+    public function setSparkHistoryServerConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkHistoryServerConfig::class);
+        $this->spark_history_server_config = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BasicAutoscalingAlgorithm.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BasicAutoscalingAlgorithm.php
new file mode 100644
index 000000000000..17f45730410c
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BasicAutoscalingAlgorithm.php
@@ -0,0 +1,127 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/autoscaling_policies.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Basic algorithm for autoscaling.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.BasicAutoscalingAlgorithm</code>
+ */
+class BasicAutoscalingAlgorithm extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Duration between scaling events. A scaling period starts after
+     * the update operation from the previous event has completed.
+     * Bounds: [2m, 1d]. Default: 2m.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration cooldown_period = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $cooldown_period = null;
+    protected $config;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type \Google\Cloud\Dataproc\V1\BasicYarnAutoscalingConfig $yarn_config
+     *           Required. YARN autoscaling configuration.
+     *     @type \Google\Protobuf\Duration $cooldown_period
+     *           Optional. Duration between scaling events. A scaling period starts after
+     *           the update operation from the previous event has completed.
+     *           Bounds: [2m, 1d]. Default: 2m.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\AutoscalingPolicies::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. YARN autoscaling configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.BasicYarnAutoscalingConfig yarn_config = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\BasicYarnAutoscalingConfig|null
+     */
+    public function getYarnConfig()
+    {
+        return $this->readOneof(1);
+    }
+
+    public function hasYarnConfig()
+    {
+        return $this->hasOneof(1);
+    }
+
+    /**
+     * Required. YARN autoscaling configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.BasicYarnAutoscalingConfig yarn_config = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\BasicYarnAutoscalingConfig $var
+     * @return $this
+     */
+    public function setYarnConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\BasicYarnAutoscalingConfig::class);
+        $this->writeOneof(1, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Duration between scaling events. A scaling period starts after
+     * the update operation from the previous event has completed.
+     * Bounds: [2m, 1d]. Default: 2m.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration cooldown_period = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Duration|null
+     */
+    public function getCooldownPeriod()
+    {
+        return $this->cooldown_period;
+    }
+
+    public function hasCooldownPeriod()
+    {
+        return isset($this->cooldown_period);
+    }
+
+    public function clearCooldownPeriod()
+    {
+        unset($this->cooldown_period);
+    }
+
+    /**
+     * Optional. Duration between scaling events. A scaling period starts after
+     * the update operation from the previous event has completed.
+     * Bounds: [2m, 1d]. Default: 2m.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration cooldown_period = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Protobuf\Duration $var
+     * @return $this
+     */
+    public function setCooldownPeriod($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
+        $this->cooldown_period = $var;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getConfig()
+    {
+        return $this->whichOneof("config");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BasicYarnAutoscalingConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BasicYarnAutoscalingConfig.php
new file mode 100644
index 000000000000..e8bc82e70337
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BasicYarnAutoscalingConfig.php
@@ -0,0 +1,333 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/autoscaling_policies.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Basic autoscaling configurations for YARN.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.BasicYarnAutoscalingConfig</code>
+ */
+class BasicYarnAutoscalingConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. Timeout for YARN graceful decommissioning of Node Managers.
+     * Specifies the duration to wait for jobs to complete before forcefully
+     * removing workers (and potentially interrupting jobs). Only applicable to
+     * downscaling operations.
+     * Bounds: [0s, 1d].
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration graceful_decommission_timeout = 5 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $graceful_decommission_timeout = null;
+    /**
+     * Required. Fraction of average YARN pending memory in the last cooldown
+     * period for which to add workers. A scale-up factor of 1.0 will result in
+     * scaling up so that there is no pending memory remaining after the update
+     * (more aggressive scaling). A scale-up factor closer to 0 will result in a
+     * smaller magnitude of scaling up (less aggressive scaling). See [How
+     * autoscaling
+     * works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
+     * for more information.
+     * Bounds: [0.0, 1.0].
+     *
+     * Generated from protobuf field <code>double scale_up_factor = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $scale_up_factor = 0.0;
+    /**
+     * Required. Fraction of average YARN pending memory in the last cooldown
+     * period for which to remove workers. A scale-down factor of 1 will result in
+     * scaling down so that there is no available memory remaining after the
+     * update (more aggressive scaling). A scale-down factor of 0 disables
+     * removing workers, which can be beneficial for autoscaling a single job.
+     * See [How autoscaling
+     * works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
+     * for more information.
+     * Bounds: [0.0, 1.0].
+     *
+     * Generated from protobuf field <code>double scale_down_factor = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $scale_down_factor = 0.0;
+    /**
+     * Optional. Minimum scale-up threshold as a fraction of total cluster size
+     * before scaling occurs. For example, in a 20-worker cluster, a threshold of
+     * 0.1 means the autoscaler must recommend at least a 2-worker scale-up for
+     * the cluster to scale. A threshold of 0 means the autoscaler will scale up
+     * on any recommended change.
+     * Bounds: [0.0, 1.0]. Default: 0.0.
+     *
+     * Generated from protobuf field <code>double scale_up_min_worker_fraction = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $scale_up_min_worker_fraction = 0.0;
+    /**
+     * Optional. Minimum scale-down threshold as a fraction of total cluster size
+     * before scaling occurs. For example, in a 20-worker cluster, a threshold of
+     * 0.1 means the autoscaler must recommend at least a 2 worker scale-down for
+     * the cluster to scale. A threshold of 0 means the autoscaler will scale down
+     * on any recommended change.
+     * Bounds: [0.0, 1.0]. Default: 0.0.
+     *
+     * Generated from protobuf field <code>double scale_down_min_worker_fraction = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $scale_down_min_worker_fraction = 0.0;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type \Google\Protobuf\Duration $graceful_decommission_timeout
+     *           Required. Timeout for YARN graceful decommissioning of Node Managers.
+     *           Specifies the duration to wait for jobs to complete before forcefully
+     *           removing workers (and potentially interrupting jobs). Only applicable to
+     *           downscaling operations.
+     *           Bounds: [0s, 1d].
+     *     @type float $scale_up_factor
+     *           Required. Fraction of average YARN pending memory in the last cooldown
+     *           period for which to add workers. A scale-up factor of 1.0 will result in
+     *           scaling up so that there is no pending memory remaining after the update
+     *           (more aggressive scaling). A scale-up factor closer to 0 will result in a
+     *           smaller magnitude of scaling up (less aggressive scaling). See [How
+     *           autoscaling
+     *           works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
+     *           for more information.
+     *           Bounds: [0.0, 1.0].
+     *     @type float $scale_down_factor
+     *           Required. Fraction of average YARN pending memory in the last cooldown
+     *           period for which to remove workers. A scale-down factor of 1 will result in
+     *           scaling down so that there is no available memory remaining after the
+     *           update (more aggressive scaling). A scale-down factor of 0 disables
+     *           removing workers, which can be beneficial for autoscaling a single job.
+     *           See [How autoscaling
+     *           works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
+     *           for more information.
+     *           Bounds: [0.0, 1.0].
+     *     @type float $scale_up_min_worker_fraction
+     *           Optional. Minimum scale-up threshold as a fraction of total cluster size
+     *           before scaling occurs. For example, in a 20-worker cluster, a threshold of
+     *           0.1 means the autoscaler must recommend at least a 2-worker scale-up for
+     *           the cluster to scale. A threshold of 0 means the autoscaler will scale up
+     *           on any recommended change.
+     *           Bounds: [0.0, 1.0]. Default: 0.0.
+     *     @type float $scale_down_min_worker_fraction
+     *           Optional. Minimum scale-down threshold as a fraction of total cluster size
+     *           before scaling occurs. For example, in a 20-worker cluster, a threshold of
+     *           0.1 means the autoscaler must recommend at least a 2 worker scale-down for
+     *           the cluster to scale. A threshold of 0 means the autoscaler will scale down
+     *           on any recommended change.
+     *           Bounds: [0.0, 1.0]. Default: 0.0.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\AutoscalingPolicies::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. Timeout for YARN graceful decommissioning of Node Managers.
+     * Specifies the duration to wait for jobs to complete before forcefully
+     * removing workers (and potentially interrupting jobs). Only applicable to
+     * downscaling operations.
+     * Bounds: [0s, 1d].
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration graceful_decommission_timeout = 5 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Protobuf\Duration|null
+     */
+    public function getGracefulDecommissionTimeout()
+    {
+        return $this->graceful_decommission_timeout;
+    }
+
+    public function hasGracefulDecommissionTimeout()
+    {
+        return isset($this->graceful_decommission_timeout);
+    }
+
+    public function clearGracefulDecommissionTimeout()
+    {
+        unset($this->graceful_decommission_timeout);
+    }
+
+    /**
+     * Required. Timeout for YARN graceful decommissioning of Node Managers.
+     * Specifies the duration to wait for jobs to complete before forcefully
+     * removing workers (and potentially interrupting jobs). Only applicable to
+     * downscaling operations.
+     * Bounds: [0s, 1d].
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration graceful_decommission_timeout = 5 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Protobuf\Duration $var
+     * @return $this
+     */
+    public function setGracefulDecommissionTimeout($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
+        $this->graceful_decommission_timeout = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. Fraction of average YARN pending memory in the last cooldown
+     * period for which to add workers. A scale-up factor of 1.0 will result in
+     * scaling up so that there is no pending memory remaining after the update
+     * (more aggressive scaling). A scale-up factor closer to 0 will result in a
+     * smaller magnitude of scaling up (less aggressive scaling). See [How
+     * autoscaling
+     * works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
+     * for more information.
+     * Bounds: [0.0, 1.0].
+     *
+     * Generated from protobuf field <code>double scale_up_factor = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return float
+     */
+    public function getScaleUpFactor()
+    {
+        return $this->scale_up_factor;
+    }
+
+    /**
+     * Required. Fraction of average YARN pending memory in the last cooldown
+     * period for which to add workers. A scale-up factor of 1.0 will result in
+     * scaling up so that there is no pending memory remaining after the update
+     * (more aggressive scaling). A scale-up factor closer to 0 will result in a
+     * smaller magnitude of scaling up (less aggressive scaling). See [How
+     * autoscaling
+     * works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
+     * for more information.
+     * Bounds: [0.0, 1.0].
+     *
+     * Generated from protobuf field <code>double scale_up_factor = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param float $var
+     * @return $this
+     */
+    public function setScaleUpFactor($var)
+    {
+        GPBUtil::checkDouble($var);
+        $this->scale_up_factor = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. Fraction of average YARN pending memory in the last cooldown
+     * period for which to remove workers. A scale-down factor of 1 will result in
+     * scaling down so that there is no available memory remaining after the
+     * update (more aggressive scaling). A scale-down factor of 0 disables
+     * removing workers, which can be beneficial for autoscaling a single job.
+     * See [How autoscaling
+     * works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
+     * for more information.
+     * Bounds: [0.0, 1.0].
+     *
+     * Generated from protobuf field <code>double scale_down_factor = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return float
+     */
+    public function getScaleDownFactor()
+    {
+        return $this->scale_down_factor;
+    }
+
+    /**
+     * Required. Fraction of average YARN pending memory in the last cooldown
+     * period for which to remove workers. A scale-down factor of 1 will result in
+     * scaling down so that there is no available memory remaining after the
+     * update (more aggressive scaling). A scale-down factor of 0 disables
+     * removing workers, which can be beneficial for autoscaling a single job.
+     * See [How autoscaling
+     * works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
+     * for more information.
+     * Bounds: [0.0, 1.0].
+     *
+     * Generated from protobuf field <code>double scale_down_factor = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param float $var
+     * @return $this
+     */
+    public function setScaleDownFactor($var)
+    {
+        GPBUtil::checkDouble($var);
+        $this->scale_down_factor = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Minimum scale-up threshold as a fraction of total cluster size
+     * before scaling occurs. For example, in a 20-worker cluster, a threshold of
+     * 0.1 means the autoscaler must recommend at least a 2-worker scale-up for
+     * the cluster to scale. A threshold of 0 means the autoscaler will scale up
+     * on any recommended change.
+     * Bounds: [0.0, 1.0]. Default: 0.0.
+     *
+     * Generated from protobuf field <code>double scale_up_min_worker_fraction = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return float
+     */
+    public function getScaleUpMinWorkerFraction()
+    {
+        return $this->scale_up_min_worker_fraction;
+    }
+
+    /**
+     * Optional. Minimum scale-up threshold as a fraction of total cluster size
+     * before scaling occurs. For example, in a 20-worker cluster, a threshold of
+     * 0.1 means the autoscaler must recommend at least a 2-worker scale-up for
+     * the cluster to scale. A threshold of 0 means the autoscaler will scale up
+     * on any recommended change.
+     * Bounds: [0.0, 1.0]. Default: 0.0.
+     *
+     * Generated from protobuf field <code>double scale_up_min_worker_fraction = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param float $var
+     * @return $this
+     */
+    public function setScaleUpMinWorkerFraction($var)
+    {
+        GPBUtil::checkDouble($var);
+        $this->scale_up_min_worker_fraction = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Minimum scale-down threshold as a fraction of total cluster size
+     * before scaling occurs. For example, in a 20-worker cluster, a threshold of
+     * 0.1 means the autoscaler must recommend at least a 2 worker scale-down for
+     * the cluster to scale. A threshold of 0 means the autoscaler will scale down
+     * on any recommended change.
+     * Bounds: [0.0, 1.0]. Default: 0.0.
+     *
+     * Generated from protobuf field <code>double scale_down_min_worker_fraction = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return float
+     */
+    public function getScaleDownMinWorkerFraction()
+    {
+        return $this->scale_down_min_worker_fraction;
+    }
+
+    /**
+     * Optional. Minimum scale-down threshold as a fraction of total cluster size
+     * before scaling occurs. For example, in a 20-worker cluster, a threshold of
+     * 0.1 means the autoscaler must recommend at least a 2 worker scale-down for
+     * the cluster to scale. A threshold of 0 means the autoscaler will scale down
+     * on any recommended change.
+     * Bounds: [0.0, 1.0]. Default: 0.0.
+     *
+     * Generated from protobuf field <code>double scale_down_min_worker_fraction = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param float $var
+     * @return $this
+     */
+    public function setScaleDownMinWorkerFraction($var)
+    {
+        GPBUtil::checkDouble($var);
+        $this->scale_down_min_worker_fraction = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Batch.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Batch.php
new file mode 100644
index 000000000000..d9001a4cb37a
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Batch.php
@@ -0,0 +1,698 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/batches.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A representation of a batch workload in the service.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.Batch</code>
+ */
+class Batch extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. The resource name of the batch.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $name = '';
+    /**
+     * Output only. A batch UUID (Unique Universal Identifier). The service
+     * generates this value when it creates the batch.
+     *
+     * Generated from protobuf field <code>string uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $uuid = '';
+    /**
+     * Output only. The time when the batch was created.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $create_time = null;
+    /**
+     * Output only. Runtime information about batch execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeInfo runtime_info = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $runtime_info = null;
+    /**
+     * Output only. The state of the batch.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Batch.State state = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $state = 0;
+    /**
+     * Output only. Batch state details, such as a failure
+     * description if the state is `FAILED`.
+     *
+     * Generated from protobuf field <code>string state_message = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $state_message = '';
+    /**
+     * Output only. The time when the batch entered a current state.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp state_time = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $state_time = null;
+    /**
+     * Output only. The email address of the user who created the batch.
+     *
+     * Generated from protobuf field <code>string creator = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $creator = '';
+    /**
+     * Optional. The labels to associate with this batch.
+     * Label **keys** must contain 1 to 63 characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * Label **values** may be empty, but, if present, must contain 1 to 63
+     * characters, and must conform to [RFC
+     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     * associated with a batch.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $labels;
+    /**
+     * Optional. Runtime configuration for the batch execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeConfig runtime_config = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $runtime_config = null;
+    /**
+     * Optional. Environment configuration for the batch execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EnvironmentConfig environment_config = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $environment_config = null;
+    /**
+     * Output only. The resource name of the operation associated with this batch.
+     *
+     * Generated from protobuf field <code>string operation = 16 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $operation = '';
+    /**
+     * Output only. Historical state information for the batch.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Batch.StateHistory state_history = 17 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $state_history;
+    protected $batch_config;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $name
+     *           Output only. The resource name of the batch.
+     *     @type string $uuid
+     *           Output only. A batch UUID (Unique Universal Identifier). The service
+     *           generates this value when it creates the batch.
+     *     @type \Google\Protobuf\Timestamp $create_time
+     *           Output only. The time when the batch was created.
+     *     @type \Google\Cloud\Dataproc\V1\PySparkBatch $pyspark_batch
+     *           Optional. PySpark batch config.
+     *     @type \Google\Cloud\Dataproc\V1\SparkBatch $spark_batch
+     *           Optional. Spark batch config.
+     *     @type \Google\Cloud\Dataproc\V1\SparkRBatch $spark_r_batch
+     *           Optional. SparkR batch config.
+     *     @type \Google\Cloud\Dataproc\V1\SparkSqlBatch $spark_sql_batch
+     *           Optional. SparkSql batch config.
+     *     @type \Google\Cloud\Dataproc\V1\RuntimeInfo $runtime_info
+     *           Output only. Runtime information about batch execution.
+     *     @type int $state
+     *           Output only. The state of the batch.
+     *     @type string $state_message
+     *           Output only. Batch state details, such as a failure
+     *           description if the state is `FAILED`.
+     *     @type \Google\Protobuf\Timestamp $state_time
+     *           Output only. The time when the batch entered a current state.
+     *     @type string $creator
+     *           Output only. The email address of the user who created the batch.
+     *     @type array|\Google\Protobuf\Internal\MapField $labels
+     *           Optional. The labels to associate with this batch.
+     *           Label **keys** must contain 1 to 63 characters, and must conform to
+     *           [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     *           Label **values** may be empty, but, if present, must contain 1 to 63
+     *           characters, and must conform to [RFC
+     *           1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     *           associated with a batch.
+     *     @type \Google\Cloud\Dataproc\V1\RuntimeConfig $runtime_config
+     *           Optional. Runtime configuration for the batch execution.
+     *     @type \Google\Cloud\Dataproc\V1\EnvironmentConfig $environment_config
+     *           Optional. Environment configuration for the batch execution.
+     *     @type string $operation
+     *           Output only. The resource name of the operation associated with this batch.
+     *     @type array<\Google\Cloud\Dataproc\V1\Batch\StateHistory>|\Google\Protobuf\Internal\RepeatedField $state_history
+     *           Output only. Historical state information for the batch.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. The resource name of the batch.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Output only. The resource name of the batch.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. A batch UUID (Unique Universal Identifier). The service
+     * generates this value when it creates the batch.
+     *
+     * Generated from protobuf field <code>string uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getUuid()
+    {
+        return $this->uuid;
+    }
+
+    /**
+     * Output only. A batch UUID (Unique Universal Identifier). The service
+     * generates this value when it creates the batch.
+     *
+     * Generated from protobuf field <code>string uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setUuid($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->uuid = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The time when the batch was created.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getCreateTime()
+    {
+        return $this->create_time;
+    }
+
+    public function hasCreateTime()
+    {
+        return isset($this->create_time);
+    }
+
+    public function clearCreateTime()
+    {
+        unset($this->create_time);
+    }
+
+    /**
+     * Output only. The time when the batch was created.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setCreateTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->create_time = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. PySpark batch config.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PySparkBatch pyspark_batch = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\PySparkBatch|null
+     */
+    public function getPysparkBatch()
+    {
+        return $this->readOneof(4);
+    }
+
+    public function hasPysparkBatch()
+    {
+        return $this->hasOneof(4);
+    }
+
+    /**
+     * Optional. PySpark batch config.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PySparkBatch pyspark_batch = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\PySparkBatch $var
+     * @return $this
+     */
+    public function setPysparkBatch($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\PySparkBatch::class);
+        $this->writeOneof(4, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Spark batch config.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkBatch spark_batch = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\SparkBatch|null
+     */
+    public function getSparkBatch()
+    {
+        return $this->readOneof(5);
+    }
+
+    public function hasSparkBatch()
+    {
+        return $this->hasOneof(5);
+    }
+
+    /**
+     * Optional. Spark batch config.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkBatch spark_batch = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\SparkBatch $var
+     * @return $this
+     */
+    public function setSparkBatch($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkBatch::class);
+        $this->writeOneof(5, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. SparkR batch config.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkRBatch spark_r_batch = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\SparkRBatch|null
+     */
+    public function getSparkRBatch()
+    {
+        return $this->readOneof(6);
+    }
+
+    public function hasSparkRBatch()
+    {
+        return $this->hasOneof(6);
+    }
+
+    /**
+     * Optional. SparkR batch config.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkRBatch spark_r_batch = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\SparkRBatch $var
+     * @return $this
+     */
+    public function setSparkRBatch($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkRBatch::class);
+        $this->writeOneof(6, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. SparkSql batch config.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkSqlBatch spark_sql_batch = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\SparkSqlBatch|null
+     */
+    public function getSparkSqlBatch()
+    {
+        return $this->readOneof(7);
+    }
+
+    public function hasSparkSqlBatch()
+    {
+        return $this->hasOneof(7);
+    }
+
+    /**
+     * Optional. SparkSql batch config.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkSqlBatch spark_sql_batch = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\SparkSqlBatch $var
+     * @return $this
+     */
+    public function setSparkSqlBatch($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkSqlBatch::class);
+        $this->writeOneof(7, $var);
+
+        return $this;
+    }
+
+    /**
+     * Output only. Runtime information about batch execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeInfo runtime_info = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Cloud\Dataproc\V1\RuntimeInfo|null
+     */
+    public function getRuntimeInfo()
+    {
+        return $this->runtime_info;
+    }
+
+    public function hasRuntimeInfo()
+    {
+        return isset($this->runtime_info);
+    }
+
+    public function clearRuntimeInfo()
+    {
+        unset($this->runtime_info);
+    }
+
+    /**
+     * Output only. Runtime information about batch execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeInfo runtime_info = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Cloud\Dataproc\V1\RuntimeInfo $var
+     * @return $this
+     */
+    public function setRuntimeInfo($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\RuntimeInfo::class);
+        $this->runtime_info = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The state of the batch.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Batch.State state = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return int
+     */
+    public function getState()
+    {
+        return $this->state;
+    }
+
+    /**
+     * Output only. The state of the batch.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Batch.State state = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setState($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\Batch\State::class);
+        $this->state = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Batch state details, such as a failure
+     * description if the state is `FAILED`.
+     *
+     * Generated from protobuf field <code>string state_message = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getStateMessage()
+    {
+        return $this->state_message;
+    }
+
+    /**
+     * Output only. Batch state details, such as a failure
+     * description if the state is `FAILED`.
+     *
+     * Generated from protobuf field <code>string state_message = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setStateMessage($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->state_message = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The time when the batch entered a current state.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp state_time = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getStateTime()
+    {
+        return $this->state_time;
+    }
+
+    public function hasStateTime()
+    {
+        return isset($this->state_time);
+    }
+
+    public function clearStateTime()
+    {
+        unset($this->state_time);
+    }
+
+    /**
+     * Output only. The time when the batch entered a current state.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp state_time = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setStateTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->state_time = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The email address of the user who created the batch.
+     *
+     * Generated from protobuf field <code>string creator = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getCreator()
+    {
+        return $this->creator;
+    }
+
+    /**
+     * Output only. The email address of the user who created the batch.
+     *
+     * Generated from protobuf field <code>string creator = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setCreator($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->creator = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The labels to associate with this batch.
+     * Label **keys** must contain 1 to 63 characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * Label **values** may be empty, but, if present, must contain 1 to 63
+     * characters, and must conform to [RFC
+     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     * associated with a batch.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getLabels()
+    {
+        return $this->labels;
+    }
+
+    /**
+     * Optional. The labels to associate with this batch.
+     * Label **keys** must contain 1 to 63 characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * Label **values** may be empty, but, if present, must contain 1 to 63
+     * characters, and must conform to [RFC
+     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     * associated with a batch.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setLabels($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->labels = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Runtime configuration for the batch execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeConfig runtime_config = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\RuntimeConfig|null
+     */
+    public function getRuntimeConfig()
+    {
+        return $this->runtime_config;
+    }
+
+    public function hasRuntimeConfig()
+    {
+        return isset($this->runtime_config);
+    }
+
+    public function clearRuntimeConfig()
+    {
+        unset($this->runtime_config);
+    }
+
+    /**
+     * Optional. Runtime configuration for the batch execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeConfig runtime_config = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\RuntimeConfig $var
+     * @return $this
+     */
+    public function setRuntimeConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\RuntimeConfig::class);
+        $this->runtime_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Environment configuration for the batch execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EnvironmentConfig environment_config = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\EnvironmentConfig|null
+     */
+    public function getEnvironmentConfig()
+    {
+        return $this->environment_config;
+    }
+
+    public function hasEnvironmentConfig()
+    {
+        return isset($this->environment_config);
+    }
+
+    public function clearEnvironmentConfig()
+    {
+        unset($this->environment_config);
+    }
+
+    /**
+     * Optional. Environment configuration for the batch execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EnvironmentConfig environment_config = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\EnvironmentConfig $var
+     * @return $this
+     */
+    public function setEnvironmentConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\EnvironmentConfig::class);
+        $this->environment_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The resource name of the operation associated with this batch.
+     *
+     * Generated from protobuf field <code>string operation = 16 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getOperation()
+    {
+        return $this->operation;
+    }
+
+    /**
+     * Output only. The resource name of the operation associated with this batch.
+     *
+     * Generated from protobuf field <code>string operation = 16 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setOperation($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->operation = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Historical state information for the batch.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Batch.StateHistory state_history = 17 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getStateHistory()
+    {
+        return $this->state_history;
+    }
+
+    /**
+     * Output only. Historical state information for the batch.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Batch.StateHistory state_history = 17 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\Batch\StateHistory>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setStateHistory($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\Batch\StateHistory::class);
+        $this->state_history = $arr;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getBatchConfig()
+    {
+        return $this->whichOneof("batch_config");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Batch/State.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Batch/State.php
new file mode 100644
index 000000000000..7c4844fe1a61
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Batch/State.php
@@ -0,0 +1,92 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/batches.proto
+
+namespace Google\Cloud\Dataproc\V1\Batch;
+
+use UnexpectedValueException;
+
+/**
+ * The batch state.
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.Batch.State</code>
+ */
+class State
+{
+    /**
+     * The batch state is unknown.
+     *
+     * Generated from protobuf enum <code>STATE_UNSPECIFIED = 0;</code>
+     */
+    const STATE_UNSPECIFIED = 0;
+    /**
+     * The batch is created before running.
+     *
+     * Generated from protobuf enum <code>PENDING = 1;</code>
+     */
+    const PENDING = 1;
+    /**
+     * The batch is running.
+     *
+     * Generated from protobuf enum <code>RUNNING = 2;</code>
+     */
+    const RUNNING = 2;
+    /**
+     * The batch is cancelling.
+     *
+     * Generated from protobuf enum <code>CANCELLING = 3;</code>
+     */
+    const CANCELLING = 3;
+    /**
+     * The batch cancellation was successful.
+     *
+     * Generated from protobuf enum <code>CANCELLED = 4;</code>
+     */
+    const CANCELLED = 4;
+    /**
+     * The batch completed successfully.
+     *
+     * Generated from protobuf enum <code>SUCCEEDED = 5;</code>
+     */
+    const SUCCEEDED = 5;
+    /**
+     * The batch is no longer running due to an error.
+     *
+     * Generated from protobuf enum <code>FAILED = 6;</code>
+     */
+    const FAILED = 6;
+
+    private static $valueToName = [
+        self::STATE_UNSPECIFIED => 'STATE_UNSPECIFIED',
+        self::PENDING => 'PENDING',
+        self::RUNNING => 'RUNNING',
+        self::CANCELLING => 'CANCELLING',
+        self::CANCELLED => 'CANCELLED',
+        self::SUCCEEDED => 'SUCCEEDED',
+        self::FAILED => 'FAILED',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(State::class, \Google\Cloud\Dataproc\V1\Batch_State::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Batch/StateHistory.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Batch/StateHistory.php
new file mode 100644
index 000000000000..d3028d266da5
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Batch/StateHistory.php
@@ -0,0 +1,148 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/batches.proto
+
+namespace Google\Cloud\Dataproc\V1\Batch;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Historical state information.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.Batch.StateHistory</code>
+ */
+class StateHistory extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. The state of the batch at this point in history.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Batch.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $state = 0;
+    /**
+     * Output only. Details about the state at this point in history.
+     *
+     * Generated from protobuf field <code>string state_message = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $state_message = '';
+    /**
+     * Output only. The time when the batch entered the historical state.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $state_start_time = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type int $state
+     *           Output only. The state of the batch at this point in history.
+     *     @type string $state_message
+     *           Output only. Details about the state at this point in history.
+     *     @type \Google\Protobuf\Timestamp $state_start_time
+     *           Output only. The time when the batch entered the historical state.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. The state of the batch at this point in history.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Batch.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return int
+     */
+    public function getState()
+    {
+        return $this->state;
+    }
+
+    /**
+     * Output only. The state of the batch at this point in history.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Batch.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setState($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\Batch\State::class);
+        $this->state = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Details about the state at this point in history.
+     *
+     * Generated from protobuf field <code>string state_message = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getStateMessage()
+    {
+        return $this->state_message;
+    }
+
+    /**
+     * Output only. Details about the state at this point in history.
+     *
+     * Generated from protobuf field <code>string state_message = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setStateMessage($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->state_message = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The time when the batch entered the historical state.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getStateStartTime()
+    {
+        return $this->state_start_time;
+    }
+
+    public function hasStateStartTime()
+    {
+        return isset($this->state_start_time);
+    }
+
+    public function clearStateStartTime()
+    {
+        unset($this->state_start_time);
+    }
+
+    /**
+     * Output only. The time when the batch entered the historical state.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setStateStartTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->state_start_time = $var;
+
+        return $this;
+    }
+
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(StateHistory::class, \Google\Cloud\Dataproc\V1\Batch_StateHistory::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BatchOperationMetadata.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BatchOperationMetadata.php
new file mode 100644
index 000000000000..c3647cb58e14
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BatchOperationMetadata.php
@@ -0,0 +1,325 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/operations.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Metadata describing the Batch operation.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.BatchOperationMetadata</code>
+ */
+class BatchOperationMetadata extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Name of the batch for the operation.
+     *
+     * Generated from protobuf field <code>string batch = 1;</code>
+     */
+    protected $batch = '';
+    /**
+     * Batch UUID for the operation.
+     *
+     * Generated from protobuf field <code>string batch_uuid = 2;</code>
+     */
+    protected $batch_uuid = '';
+    /**
+     * The time when the operation was created.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3;</code>
+     */
+    protected $create_time = null;
+    /**
+     * The time when the operation finished.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp done_time = 4;</code>
+     */
+    protected $done_time = null;
+    /**
+     * The operation type.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.BatchOperationMetadata.BatchOperationType operation_type = 6;</code>
+     */
+    protected $operation_type = 0;
+    /**
+     * Short description of the operation.
+     *
+     * Generated from protobuf field <code>string description = 7;</code>
+     */
+    protected $description = '';
+    /**
+     * Labels associated with the operation.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 8;</code>
+     */
+    private $labels;
+    /**
+     * Warnings encountered during operation execution.
+     *
+     * Generated from protobuf field <code>repeated string warnings = 9;</code>
+     */
+    private $warnings;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $batch
+     *           Name of the batch for the operation.
+     *     @type string $batch_uuid
+     *           Batch UUID for the operation.
+     *     @type \Google\Protobuf\Timestamp $create_time
+     *           The time when the operation was created.
+     *     @type \Google\Protobuf\Timestamp $done_time
+     *           The time when the operation finished.
+     *     @type int $operation_type
+     *           The operation type.
+     *     @type string $description
+     *           Short description of the operation.
+     *     @type array|\Google\Protobuf\Internal\MapField $labels
+     *           Labels associated with the operation.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $warnings
+     *           Warnings encountered during operation execution.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Operations::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Name of the batch for the operation.
+     *
+     * Generated from protobuf field <code>string batch = 1;</code>
+     * @return string
+     */
+    public function getBatch()
+    {
+        return $this->batch;
+    }
+
+    /**
+     * Name of the batch for the operation.
+     *
+     * Generated from protobuf field <code>string batch = 1;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setBatch($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->batch = $var;
+
+        return $this;
+    }
+
+    /**
+     * Batch UUID for the operation.
+     *
+     * Generated from protobuf field <code>string batch_uuid = 2;</code>
+     * @return string
+     */
+    public function getBatchUuid()
+    {
+        return $this->batch_uuid;
+    }
+
+    /**
+     * Batch UUID for the operation.
+     *
+     * Generated from protobuf field <code>string batch_uuid = 2;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setBatchUuid($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->batch_uuid = $var;
+
+        return $this;
+    }
+
+    /**
+     * The time when the operation was created.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3;</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getCreateTime()
+    {
+        return $this->create_time;
+    }
+
+    public function hasCreateTime()
+    {
+        return isset($this->create_time);
+    }
+
+    public function clearCreateTime()
+    {
+        unset($this->create_time);
+    }
+
+    /**
+     * The time when the operation was created.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3;</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setCreateTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->create_time = $var;
+
+        return $this;
+    }
+
+    /**
+     * The time when the operation finished.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp done_time = 4;</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getDoneTime()
+    {
+        return $this->done_time;
+    }
+
+    public function hasDoneTime()
+    {
+        return isset($this->done_time);
+    }
+
+    public function clearDoneTime()
+    {
+        unset($this->done_time);
+    }
+
+    /**
+     * The time when the operation finished.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp done_time = 4;</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setDoneTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->done_time = $var;
+
+        return $this;
+    }
+
+    /**
+     * The operation type.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.BatchOperationMetadata.BatchOperationType operation_type = 6;</code>
+     * @return int
+     */
+    public function getOperationType()
+    {
+        return $this->operation_type;
+    }
+
+    /**
+     * The operation type.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.BatchOperationMetadata.BatchOperationType operation_type = 6;</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setOperationType($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\BatchOperationMetadata\BatchOperationType::class);
+        $this->operation_type = $var;
+
+        return $this;
+    }
+
+    /**
+     * Short description of the operation.
+     *
+     * Generated from protobuf field <code>string description = 7;</code>
+     * @return string
+     */
+    public function getDescription()
+    {
+        return $this->description;
+    }
+
+    /**
+     * Short description of the operation.
+     *
+     * Generated from protobuf field <code>string description = 7;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setDescription($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->description = $var;
+
+        return $this;
+    }
+
+    /**
+     * Labels associated with the operation.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 8;</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getLabels()
+    {
+        return $this->labels;
+    }
+
+    /**
+     * Labels associated with the operation.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 8;</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setLabels($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->labels = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Warnings encountered during operation execution.
+     *
+     * Generated from protobuf field <code>repeated string warnings = 9;</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getWarnings()
+    {
+        return $this->warnings;
+    }
+
+    /**
+     * Warnings encountered during operation execution.
+     *
+     * Generated from protobuf field <code>repeated string warnings = 9;</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setWarnings($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->warnings = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BatchOperationMetadata/BatchOperationType.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BatchOperationMetadata/BatchOperationType.php
new file mode 100644
index 000000000000..0f59fea5709d
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BatchOperationMetadata/BatchOperationType.php
@@ -0,0 +1,57 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/operations.proto
+
+namespace Google\Cloud\Dataproc\V1\BatchOperationMetadata;
+
+use UnexpectedValueException;
+
+/**
+ * Operation type for Batch resources
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.BatchOperationMetadata.BatchOperationType</code>
+ */
+class BatchOperationType
+{
+    /**
+     * Batch operation type is unknown.
+     *
+     * Generated from protobuf enum <code>BATCH_OPERATION_TYPE_UNSPECIFIED = 0;</code>
+     */
+    const BATCH_OPERATION_TYPE_UNSPECIFIED = 0;
+    /**
+     * Batch operation type.
+     *
+     * Generated from protobuf enum <code>BATCH = 1;</code>
+     */
+    const BATCH = 1;
+
+    private static $valueToName = [
+        self::BATCH_OPERATION_TYPE_UNSPECIFIED => 'BATCH_OPERATION_TYPE_UNSPECIFIED',
+        self::BATCH => 'BATCH',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(BatchOperationType::class, \Google\Cloud\Dataproc\V1\BatchOperationMetadata_BatchOperationType::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CancelJobRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CancelJobRequest.php
new file mode 100644
index 000000000000..a563926f111a
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CancelJobRequest.php
@@ -0,0 +1,157 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to cancel a job.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.CancelJobRequest</code>
+ */
+class CancelJobRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The ID of the Google Cloud Platform project that the job
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $project_id = '';
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $region = '';
+    /**
+     * Required. The job ID.
+     *
+     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $job_id = '';
+
+    /**
+     * @param string $projectId Required. The ID of the Google Cloud Platform project that the job
+     *                          belongs to.
+     * @param string $region    Required. The Dataproc region in which to handle the request.
+     * @param string $jobId     Required. The job ID.
+     *
+     * @return \Google\Cloud\Dataproc\V1\CancelJobRequest
+     *
+     * @experimental
+     */
+    public static function build(string $projectId, string $region, string $jobId): self
+    {
+        return (new self())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setJobId($jobId);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $project_id
+     *           Required. The ID of the Google Cloud Platform project that the job
+     *           belongs to.
+     *     @type string $region
+     *           Required. The Dataproc region in which to handle the request.
+     *     @type string $job_id
+     *           Required. The job ID.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the job
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getProjectId()
+    {
+        return $this->project_id;
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the job
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setProjectId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->project_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getRegion()
+    {
+        return $this->region;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRegion($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->region = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The job ID.
+     *
+     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getJobId()
+    {
+        return $this->job_id;
+    }
+
+    /**
+     * Required. The job ID.
+     *
+     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setJobId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->job_id = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Cluster.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Cluster.php
new file mode 100644
index 000000000000..258dd9380939
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Cluster.php
@@ -0,0 +1,472 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Describes the identifying information, config, and status of
+ * a Dataproc cluster
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.Cluster</code>
+ */
+class Cluster extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The Google Cloud Platform project ID that the cluster belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $project_id = '';
+    /**
+     * Required. The cluster name, which must be unique within a project.
+     * The name must start with a lowercase letter, and can contain
+     * up to 51 lowercase letters, numbers, and hyphens. It cannot end
+     * with a hyphen. The name of a deleted cluster can be reused.
+     *
+     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $cluster_name = '';
+    /**
+     * Optional. The cluster config for a cluster of Compute Engine Instances.
+     * Note that Dataproc may set default values, and values may change
+     * when clusters are updated.
+     * Exactly one of ClusterConfig or VirtualClusterConfig must be specified.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterConfig config = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $config = null;
+    /**
+     * Optional. The virtual cluster config is used when creating a Dataproc
+     * cluster that does not directly control the underlying compute resources,
+     * for example, when creating a [Dataproc-on-GKE
+     * cluster](https://cloud.google.com/dataproc/docs/guides/dpgke/dataproc-gke-overview).
+     * Dataproc may set default values, and values may change when
+     * clusters are updated. Exactly one of
+     * [config][google.cloud.dataproc.v1.Cluster.config] or
+     * [virtual_cluster_config][google.cloud.dataproc.v1.Cluster.virtual_cluster_config]
+     * must be specified.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.VirtualClusterConfig virtual_cluster_config = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $virtual_cluster_config = null;
+    /**
+     * Optional. The labels to associate with this cluster.
+     * Label **keys** must contain 1 to 63 characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * Label **values** may be empty, but, if present, must contain 1 to 63
+     * characters, and must conform to [RFC
+     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     * associated with a cluster.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $labels;
+    /**
+     * Output only. Cluster status.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterStatus status = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $status = null;
+    /**
+     * Output only. The previous cluster status.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.ClusterStatus status_history = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $status_history;
+    /**
+     * Output only. A cluster UUID (Unique Universal Identifier). Dataproc
+     * generates this value when it creates the cluster.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $cluster_uuid = '';
+    /**
+     * Output only. Contains cluster daemon metrics such as HDFS and YARN stats.
+     * **Beta Feature**: This report is available for testing purposes only. It
+     * may be changed before final release.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterMetrics metrics = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $metrics = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $project_id
+     *           Required. The Google Cloud Platform project ID that the cluster belongs to.
+     *     @type string $cluster_name
+     *           Required. The cluster name, which must be unique within a project.
+     *           The name must start with a lowercase letter, and can contain
+     *           up to 51 lowercase letters, numbers, and hyphens. It cannot end
+     *           with a hyphen. The name of a deleted cluster can be reused.
+     *     @type \Google\Cloud\Dataproc\V1\ClusterConfig $config
+     *           Optional. The cluster config for a cluster of Compute Engine Instances.
+     *           Note that Dataproc may set default values, and values may change
+     *           when clusters are updated.
+     *           Exactly one of ClusterConfig or VirtualClusterConfig must be specified.
+     *     @type \Google\Cloud\Dataproc\V1\VirtualClusterConfig $virtual_cluster_config
+     *           Optional. The virtual cluster config is used when creating a Dataproc
+     *           cluster that does not directly control the underlying compute resources,
+     *           for example, when creating a [Dataproc-on-GKE
+     *           cluster](https://cloud.google.com/dataproc/docs/guides/dpgke/dataproc-gke-overview).
+     *           Dataproc may set default values, and values may change when
+     *           clusters are updated. Exactly one of
+     *           [config][google.cloud.dataproc.v1.Cluster.config] or
+     *           [virtual_cluster_config][google.cloud.dataproc.v1.Cluster.virtual_cluster_config]
+     *           must be specified.
+     *     @type array|\Google\Protobuf\Internal\MapField $labels
+     *           Optional. The labels to associate with this cluster.
+     *           Label **keys** must contain 1 to 63 characters, and must conform to
+     *           [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     *           Label **values** may be empty, but, if present, must contain 1 to 63
+     *           characters, and must conform to [RFC
+     *           1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     *           associated with a cluster.
+     *     @type \Google\Cloud\Dataproc\V1\ClusterStatus $status
+     *           Output only. Cluster status.
+     *     @type array<\Google\Cloud\Dataproc\V1\ClusterStatus>|\Google\Protobuf\Internal\RepeatedField $status_history
+     *           Output only. The previous cluster status.
+     *     @type string $cluster_uuid
+     *           Output only. A cluster UUID (Unique Universal Identifier). Dataproc
+     *           generates this value when it creates the cluster.
+     *     @type \Google\Cloud\Dataproc\V1\ClusterMetrics $metrics
+     *           Output only. Contains cluster daemon metrics such as HDFS and YARN stats.
+     *           **Beta Feature**: This report is available for testing purposes only. It
+     *           may be changed before final release.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The Google Cloud Platform project ID that the cluster belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getProjectId()
+    {
+        return $this->project_id;
+    }
+
+    /**
+     * Required. The Google Cloud Platform project ID that the cluster belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setProjectId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->project_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The cluster name, which must be unique within a project.
+     * The name must start with a lowercase letter, and can contain
+     * up to 51 lowercase letters, numbers, and hyphens. It cannot end
+     * with a hyphen. The name of a deleted cluster can be reused.
+     *
+     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getClusterName()
+    {
+        return $this->cluster_name;
+    }
+
+    /**
+     * Required. The cluster name, which must be unique within a project.
+     * The name must start with a lowercase letter, and can contain
+     * up to 51 lowercase letters, numbers, and hyphens. It cannot end
+     * with a hyphen. The name of a deleted cluster can be reused.
+     *
+     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setClusterName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cluster_name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The cluster config for a cluster of Compute Engine Instances.
+     * Note that Dataproc may set default values, and values may change
+     * when clusters are updated.
+     * Exactly one of ClusterConfig or VirtualClusterConfig must be specified.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterConfig config = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\ClusterConfig|null
+     */
+    public function getConfig()
+    {
+        return $this->config;
+    }
+
+    public function hasConfig()
+    {
+        return isset($this->config);
+    }
+
+    public function clearConfig()
+    {
+        unset($this->config);
+    }
+
+    /**
+     * Optional. The cluster config for a cluster of Compute Engine Instances.
+     * Note that Dataproc may set default values, and values may change
+     * when clusters are updated.
+     * Exactly one of ClusterConfig or VirtualClusterConfig must be specified.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterConfig config = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\ClusterConfig $var
+     * @return $this
+     */
+    public function setConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ClusterConfig::class);
+        $this->config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The virtual cluster config is used when creating a Dataproc
+     * cluster that does not directly control the underlying compute resources,
+     * for example, when creating a [Dataproc-on-GKE
+     * cluster](https://cloud.google.com/dataproc/docs/guides/dpgke/dataproc-gke-overview).
+     * Dataproc may set default values, and values may change when
+     * clusters are updated. Exactly one of
+     * [config][google.cloud.dataproc.v1.Cluster.config] or
+     * [virtual_cluster_config][google.cloud.dataproc.v1.Cluster.virtual_cluster_config]
+     * must be specified.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.VirtualClusterConfig virtual_cluster_config = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\VirtualClusterConfig|null
+     */
+    public function getVirtualClusterConfig()
+    {
+        return $this->virtual_cluster_config;
+    }
+
+    public function hasVirtualClusterConfig()
+    {
+        return isset($this->virtual_cluster_config);
+    }
+
+    public function clearVirtualClusterConfig()
+    {
+        unset($this->virtual_cluster_config);
+    }
+
+    /**
+     * Optional. The virtual cluster config is used when creating a Dataproc
+     * cluster that does not directly control the underlying compute resources,
+     * for example, when creating a [Dataproc-on-GKE
+     * cluster](https://cloud.google.com/dataproc/docs/guides/dpgke/dataproc-gke-overview).
+     * Dataproc may set default values, and values may change when
+     * clusters are updated. Exactly one of
+     * [config][google.cloud.dataproc.v1.Cluster.config] or
+     * [virtual_cluster_config][google.cloud.dataproc.v1.Cluster.virtual_cluster_config]
+     * must be specified.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.VirtualClusterConfig virtual_cluster_config = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\VirtualClusterConfig $var
+     * @return $this
+     */
+    public function setVirtualClusterConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\VirtualClusterConfig::class);
+        $this->virtual_cluster_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The labels to associate with this cluster.
+     * Label **keys** must contain 1 to 63 characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * Label **values** may be empty, but, if present, must contain 1 to 63
+     * characters, and must conform to [RFC
+     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     * associated with a cluster.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getLabels()
+    {
+        return $this->labels;
+    }
+
+    /**
+     * Optional. The labels to associate with this cluster.
+     * Label **keys** must contain 1 to 63 characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * Label **values** may be empty, but, if present, must contain 1 to 63
+     * characters, and must conform to [RFC
+     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     * associated with a cluster.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setLabels($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->labels = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Cluster status.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterStatus status = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Cloud\Dataproc\V1\ClusterStatus|null
+     */
+    public function getStatus()
+    {
+        return $this->status;
+    }
+
+    public function hasStatus()
+    {
+        return isset($this->status);
+    }
+
+    public function clearStatus()
+    {
+        unset($this->status);
+    }
+
+    /**
+     * Output only. Cluster status.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterStatus status = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Cloud\Dataproc\V1\ClusterStatus $var
+     * @return $this
+     */
+    public function setStatus($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ClusterStatus::class);
+        $this->status = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The previous cluster status.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.ClusterStatus status_history = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getStatusHistory()
+    {
+        return $this->status_history;
+    }
+
+    /**
+     * Output only. The previous cluster status.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.ClusterStatus status_history = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\ClusterStatus>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setStatusHistory($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\ClusterStatus::class);
+        $this->status_history = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Output only. A cluster UUID (Unique Universal Identifier). Dataproc
+     * generates this value when it creates the cluster.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getClusterUuid()
+    {
+        return $this->cluster_uuid;
+    }
+
+    /**
+     * Output only. A cluster UUID (Unique Universal Identifier). Dataproc
+     * generates this value when it creates the cluster.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setClusterUuid($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cluster_uuid = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Contains cluster daemon metrics such as HDFS and YARN stats.
+     * **Beta Feature**: This report is available for testing purposes only. It
+     * may be changed before final release.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterMetrics metrics = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Cloud\Dataproc\V1\ClusterMetrics|null
+     */
+    public function getMetrics()
+    {
+        return $this->metrics;
+    }
+
+    public function hasMetrics()
+    {
+        return isset($this->metrics);
+    }
+
+    public function clearMetrics()
+    {
+        unset($this->metrics);
+    }
+
+    /**
+     * Output only. Contains cluster daemon metrics such as HDFS and YARN stats.
+     * **Beta Feature**: This report is available for testing purposes only. It
+     * may be changed before final release.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterMetrics metrics = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Cloud\Dataproc\V1\ClusterMetrics $var
+     * @return $this
+     */
+    public function setMetrics($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ClusterMetrics::class);
+        $this->metrics = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterConfig.php
new file mode 100644
index 000000000000..0e1c963c9a2e
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterConfig.php
@@ -0,0 +1,841 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * The cluster config.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ClusterConfig</code>
+ */
+class ClusterConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. A Cloud Storage bucket used to stage job
+     * dependencies, config files, and job driver console output.
+     * If you do not specify a staging bucket, Cloud
+     * Dataproc will determine a Cloud Storage location (US,
+     * ASIA, or EU) for your cluster's staging bucket according to the
+     * Compute Engine zone where your cluster is deployed, and then create
+     * and manage this project-level, per-location bucket (see
+     * [Dataproc staging and temp
+     * buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
+     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
+     * a Cloud Storage bucket.**
+     *
+     * Generated from protobuf field <code>string config_bucket = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $config_bucket = '';
+    /**
+     * Optional. A Cloud Storage bucket used to store ephemeral cluster and jobs
+     * data, such as Spark and MapReduce history files. If you do not specify a
+     * temp bucket, Dataproc will determine a Cloud Storage location (US, ASIA, or
+     * EU) for your cluster's temp bucket according to the Compute Engine zone
+     * where your cluster is deployed, and then create and manage this
+     * project-level, per-location bucket. The default bucket has a TTL of 90
+     * days, but you can use any TTL (or none) if you specify a bucket (see
+     * [Dataproc staging and temp
+     * buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
+     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
+     * a Cloud Storage bucket.**
+     *
+     * Generated from protobuf field <code>string temp_bucket = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $temp_bucket = '';
+    /**
+     * Optional. The shared Compute Engine config settings for
+     * all instances in a cluster.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GceClusterConfig gce_cluster_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $gce_cluster_config = null;
+    /**
+     * Optional. The Compute Engine config settings for
+     * the cluster's master instance.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig master_config = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $master_config = null;
+    /**
+     * Optional. The Compute Engine config settings for
+     * the cluster's worker instances.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig worker_config = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $worker_config = null;
+    /**
+     * Optional. The Compute Engine config settings for
+     * a cluster's secondary worker instances
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig secondary_worker_config = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $secondary_worker_config = null;
+    /**
+     * Optional. The config settings for cluster software.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SoftwareConfig software_config = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $software_config = null;
+    /**
+     * Optional. Commands to execute on each node after config is
+     * completed. By default, executables are run on master and all worker nodes.
+     * You can test a node's `role` metadata to run an executable on
+     * a master or worker node, as shown below using `curl` (you can also use
+     * `wget`):
+     *     ROLE=$(curl -H Metadata-Flavor:Google
+     *     http://metadata/computeMetadata/v1/instance/attributes/dataproc-role)
+     *     if [[ "${ROLE}" == 'Master' ]]; then
+     *       ... master specific actions ...
+     *     else
+     *       ... worker specific actions ...
+     *     fi
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.NodeInitializationAction initialization_actions = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $initialization_actions;
+    /**
+     * Optional. Encryption settings for the cluster.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EncryptionConfig encryption_config = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $encryption_config = null;
+    /**
+     * Optional. Autoscaling config for the policy associated with the cluster.
+     * Cluster does not autoscale if this field is unset.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutoscalingConfig autoscaling_config = 18 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $autoscaling_config = null;
+    /**
+     * Optional. Security settings for the cluster.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SecurityConfig security_config = 16 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $security_config = null;
+    /**
+     * Optional. Lifecycle setting for the cluster.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LifecycleConfig lifecycle_config = 17 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $lifecycle_config = null;
+    /**
+     * Optional. Port/endpoint configuration for this cluster
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EndpointConfig endpoint_config = 19 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $endpoint_config = null;
+    /**
+     * Optional. Metastore configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.MetastoreConfig metastore_config = 20 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $metastore_config = null;
+    /**
+     * Optional. The config for Dataproc metrics.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DataprocMetricConfig dataproc_metric_config = 23 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $dataproc_metric_config = null;
+    /**
+     * Optional. The node group settings.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AuxiliaryNodeGroup auxiliary_node_groups = 25 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $auxiliary_node_groups;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $config_bucket
+     *           Optional. A Cloud Storage bucket used to stage job
+     *           dependencies, config files, and job driver console output.
+     *           If you do not specify a staging bucket, Cloud
+     *           Dataproc will determine a Cloud Storage location (US,
+     *           ASIA, or EU) for your cluster's staging bucket according to the
+     *           Compute Engine zone where your cluster is deployed, and then create
+     *           and manage this project-level, per-location bucket (see
+     *           [Dataproc staging and temp
+     *           buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
+     *           **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
+     *           a Cloud Storage bucket.**
+     *     @type string $temp_bucket
+     *           Optional. A Cloud Storage bucket used to store ephemeral cluster and jobs
+     *           data, such as Spark and MapReduce history files. If you do not specify a
+     *           temp bucket, Dataproc will determine a Cloud Storage location (US, ASIA, or
+     *           EU) for your cluster's temp bucket according to the Compute Engine zone
+     *           where your cluster is deployed, and then create and manage this
+     *           project-level, per-location bucket. The default bucket has a TTL of 90
+     *           days, but you can use any TTL (or none) if you specify a bucket (see
+     *           [Dataproc staging and temp
+     *           buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
+     *           **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
+     *           a Cloud Storage bucket.**
+     *     @type \Google\Cloud\Dataproc\V1\GceClusterConfig $gce_cluster_config
+     *           Optional. The shared Compute Engine config settings for
+     *           all instances in a cluster.
+     *     @type \Google\Cloud\Dataproc\V1\InstanceGroupConfig $master_config
+     *           Optional. The Compute Engine config settings for
+     *           the cluster's master instance.
+     *     @type \Google\Cloud\Dataproc\V1\InstanceGroupConfig $worker_config
+     *           Optional. The Compute Engine config settings for
+     *           the cluster's worker instances.
+     *     @type \Google\Cloud\Dataproc\V1\InstanceGroupConfig $secondary_worker_config
+     *           Optional. The Compute Engine config settings for
+     *           a cluster's secondary worker instances
+     *     @type \Google\Cloud\Dataproc\V1\SoftwareConfig $software_config
+     *           Optional. The config settings for cluster software.
+     *     @type array<\Google\Cloud\Dataproc\V1\NodeInitializationAction>|\Google\Protobuf\Internal\RepeatedField $initialization_actions
+     *           Optional. Commands to execute on each node after config is
+     *           completed. By default, executables are run on master and all worker nodes.
+     *           You can test a node's `role` metadata to run an executable on
+     *           a master or worker node, as shown below using `curl` (you can also use
+     *           `wget`):
+     *               ROLE=$(curl -H Metadata-Flavor:Google
+     *               http://metadata/computeMetadata/v1/instance/attributes/dataproc-role)
+     *               if [[ "${ROLE}" == 'Master' ]]; then
+     *                 ... master specific actions ...
+     *               else
+     *                 ... worker specific actions ...
+     *               fi
+     *     @type \Google\Cloud\Dataproc\V1\EncryptionConfig $encryption_config
+     *           Optional. Encryption settings for the cluster.
+     *     @type \Google\Cloud\Dataproc\V1\AutoscalingConfig $autoscaling_config
+     *           Optional. Autoscaling config for the policy associated with the cluster.
+     *           Cluster does not autoscale if this field is unset.
+     *     @type \Google\Cloud\Dataproc\V1\SecurityConfig $security_config
+     *           Optional. Security settings for the cluster.
+     *     @type \Google\Cloud\Dataproc\V1\LifecycleConfig $lifecycle_config
+     *           Optional. Lifecycle setting for the cluster.
+     *     @type \Google\Cloud\Dataproc\V1\EndpointConfig $endpoint_config
+     *           Optional. Port/endpoint configuration for this cluster
+     *     @type \Google\Cloud\Dataproc\V1\MetastoreConfig $metastore_config
+     *           Optional. Metastore configuration.
+     *     @type \Google\Cloud\Dataproc\V1\DataprocMetricConfig $dataproc_metric_config
+     *           Optional. The config for Dataproc metrics.
+     *     @type array<\Google\Cloud\Dataproc\V1\AuxiliaryNodeGroup>|\Google\Protobuf\Internal\RepeatedField $auxiliary_node_groups
+     *           Optional. The node group settings.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. A Cloud Storage bucket used to stage job
+     * dependencies, config files, and job driver console output.
+     * If you do not specify a staging bucket, Cloud
+     * Dataproc will determine a Cloud Storage location (US,
+     * ASIA, or EU) for your cluster's staging bucket according to the
+     * Compute Engine zone where your cluster is deployed, and then create
+     * and manage this project-level, per-location bucket (see
+     * [Dataproc staging and temp
+     * buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
+     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
+     * a Cloud Storage bucket.**
+     *
+     * Generated from protobuf field <code>string config_bucket = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getConfigBucket()
+    {
+        return $this->config_bucket;
+    }
+
+    /**
+     * Optional. A Cloud Storage bucket used to stage job
+     * dependencies, config files, and job driver console output.
+     * If you do not specify a staging bucket, Cloud
+     * Dataproc will determine a Cloud Storage location (US,
+     * ASIA, or EU) for your cluster's staging bucket according to the
+     * Compute Engine zone where your cluster is deployed, and then create
+     * and manage this project-level, per-location bucket (see
+     * [Dataproc staging and temp
+     * buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
+     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
+     * a Cloud Storage bucket.**
+     *
+     * Generated from protobuf field <code>string config_bucket = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setConfigBucket($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->config_bucket = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A Cloud Storage bucket used to store ephemeral cluster and jobs
+     * data, such as Spark and MapReduce history files. If you do not specify a
+     * temp bucket, Dataproc will determine a Cloud Storage location (US, ASIA, or
+     * EU) for your cluster's temp bucket according to the Compute Engine zone
+     * where your cluster is deployed, and then create and manage this
+     * project-level, per-location bucket. The default bucket has a TTL of 90
+     * days, but you can use any TTL (or none) if you specify a bucket (see
+     * [Dataproc staging and temp
+     * buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
+     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
+     * a Cloud Storage bucket.**
+     *
+     * Generated from protobuf field <code>string temp_bucket = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getTempBucket()
+    {
+        return $this->temp_bucket;
+    }
+
+    /**
+     * Optional. A Cloud Storage bucket used to store ephemeral cluster and jobs
+     * data, such as Spark and MapReduce history files. If you do not specify a
+     * temp bucket, Dataproc will determine a Cloud Storage location (US, ASIA, or
+     * EU) for your cluster's temp bucket according to the Compute Engine zone
+     * where your cluster is deployed, and then create and manage this
+     * project-level, per-location bucket. The default bucket has a TTL of 90
+     * days, but you can use any TTL (or none) if you specify a bucket (see
+     * [Dataproc staging and temp
+     * buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
+     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
+     * a Cloud Storage bucket.**
+     *
+     * Generated from protobuf field <code>string temp_bucket = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setTempBucket($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->temp_bucket = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The shared Compute Engine config settings for
+     * all instances in a cluster.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GceClusterConfig gce_cluster_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\GceClusterConfig|null
+     */
+    public function getGceClusterConfig()
+    {
+        return $this->gce_cluster_config;
+    }
+
+    public function hasGceClusterConfig()
+    {
+        return isset($this->gce_cluster_config);
+    }
+
+    public function clearGceClusterConfig()
+    {
+        unset($this->gce_cluster_config);
+    }
+
+    /**
+     * Optional. The shared Compute Engine config settings for
+     * all instances in a cluster.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GceClusterConfig gce_cluster_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\GceClusterConfig $var
+     * @return $this
+     */
+    public function setGceClusterConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\GceClusterConfig::class);
+        $this->gce_cluster_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The Compute Engine config settings for
+     * the cluster's master instance.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig master_config = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\InstanceGroupConfig|null
+     */
+    public function getMasterConfig()
+    {
+        return $this->master_config;
+    }
+
+    public function hasMasterConfig()
+    {
+        return isset($this->master_config);
+    }
+
+    public function clearMasterConfig()
+    {
+        unset($this->master_config);
+    }
+
+    /**
+     * Optional. The Compute Engine config settings for
+     * the cluster's master instance.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig master_config = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\InstanceGroupConfig $var
+     * @return $this
+     */
+    public function setMasterConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\InstanceGroupConfig::class);
+        $this->master_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The Compute Engine config settings for
+     * the cluster's worker instances.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig worker_config = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\InstanceGroupConfig|null
+     */
+    public function getWorkerConfig()
+    {
+        return $this->worker_config;
+    }
+
+    public function hasWorkerConfig()
+    {
+        return isset($this->worker_config);
+    }
+
+    public function clearWorkerConfig()
+    {
+        unset($this->worker_config);
+    }
+
+    /**
+     * Optional. The Compute Engine config settings for
+     * the cluster's worker instances.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig worker_config = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\InstanceGroupConfig $var
+     * @return $this
+     */
+    public function setWorkerConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\InstanceGroupConfig::class);
+        $this->worker_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The Compute Engine config settings for
+     * a cluster's secondary worker instances
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig secondary_worker_config = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\InstanceGroupConfig|null
+     */
+    public function getSecondaryWorkerConfig()
+    {
+        return $this->secondary_worker_config;
+    }
+
+    public function hasSecondaryWorkerConfig()
+    {
+        return isset($this->secondary_worker_config);
+    }
+
+    public function clearSecondaryWorkerConfig()
+    {
+        unset($this->secondary_worker_config);
+    }
+
+    /**
+     * Optional. The Compute Engine config settings for
+     * a cluster's secondary worker instances
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig secondary_worker_config = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\InstanceGroupConfig $var
+     * @return $this
+     */
+    public function setSecondaryWorkerConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\InstanceGroupConfig::class);
+        $this->secondary_worker_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The config settings for cluster software.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SoftwareConfig software_config = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\SoftwareConfig|null
+     */
+    public function getSoftwareConfig()
+    {
+        return $this->software_config;
+    }
+
+    public function hasSoftwareConfig()
+    {
+        return isset($this->software_config);
+    }
+
+    public function clearSoftwareConfig()
+    {
+        unset($this->software_config);
+    }
+
+    /**
+     * Optional. The config settings for cluster software.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SoftwareConfig software_config = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\SoftwareConfig $var
+     * @return $this
+     */
+    public function setSoftwareConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SoftwareConfig::class);
+        $this->software_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Commands to execute on each node after config is
+     * completed. By default, executables are run on master and all worker nodes.
+     * You can test a node's `role` metadata to run an executable on
+     * a master or worker node, as shown below using `curl` (you can also use
+     * `wget`):
+     *     ROLE=$(curl -H Metadata-Flavor:Google
+     *     http://metadata/computeMetadata/v1/instance/attributes/dataproc-role)
+     *     if [[ "${ROLE}" == 'Master' ]]; then
+     *       ... master specific actions ...
+     *     else
+     *       ... worker specific actions ...
+     *     fi
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.NodeInitializationAction initialization_actions = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getInitializationActions()
+    {
+        return $this->initialization_actions;
+    }
+
+    /**
+     * Optional. Commands to execute on each node after config is
+     * completed. By default, executables are run on master and all worker nodes.
+     * You can test a node's `role` metadata to run an executable on
+     * a master or worker node, as shown below using `curl` (you can also use
+     * `wget`):
+     *     ROLE=$(curl -H Metadata-Flavor:Google
+     *     http://metadata/computeMetadata/v1/instance/attributes/dataproc-role)
+     *     if [[ "${ROLE}" == 'Master' ]]; then
+     *       ... master specific actions ...
+     *     else
+     *       ... worker specific actions ...
+     *     fi
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.NodeInitializationAction initialization_actions = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\NodeInitializationAction>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setInitializationActions($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\NodeInitializationAction::class);
+        $this->initialization_actions = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Encryption settings for the cluster.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EncryptionConfig encryption_config = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\EncryptionConfig|null
+     */
+    public function getEncryptionConfig()
+    {
+        return $this->encryption_config;
+    }
+
+    public function hasEncryptionConfig()
+    {
+        return isset($this->encryption_config);
+    }
+
+    public function clearEncryptionConfig()
+    {
+        unset($this->encryption_config);
+    }
+
+    /**
+     * Optional. Encryption settings for the cluster.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EncryptionConfig encryption_config = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\EncryptionConfig $var
+     * @return $this
+     */
+    public function setEncryptionConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\EncryptionConfig::class);
+        $this->encryption_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Autoscaling config for the policy associated with the cluster.
+     * Cluster does not autoscale if this field is unset.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutoscalingConfig autoscaling_config = 18 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\AutoscalingConfig|null
+     */
+    public function getAutoscalingConfig()
+    {
+        return $this->autoscaling_config;
+    }
+
+    public function hasAutoscalingConfig()
+    {
+        return isset($this->autoscaling_config);
+    }
+
+    public function clearAutoscalingConfig()
+    {
+        unset($this->autoscaling_config);
+    }
+
+    /**
+     * Optional. Autoscaling config for the policy associated with the cluster.
+     * Cluster does not autoscale if this field is unset.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutoscalingConfig autoscaling_config = 18 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\AutoscalingConfig $var
+     * @return $this
+     */
+    public function setAutoscalingConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\AutoscalingConfig::class);
+        $this->autoscaling_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Security settings for the cluster.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SecurityConfig security_config = 16 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\SecurityConfig|null
+     */
+    public function getSecurityConfig()
+    {
+        return $this->security_config;
+    }
+
+    public function hasSecurityConfig()
+    {
+        return isset($this->security_config);
+    }
+
+    public function clearSecurityConfig()
+    {
+        unset($this->security_config);
+    }
+
+    /**
+     * Optional. Security settings for the cluster.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SecurityConfig security_config = 16 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\SecurityConfig $var
+     * @return $this
+     */
+    public function setSecurityConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SecurityConfig::class);
+        $this->security_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Lifecycle setting for the cluster.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LifecycleConfig lifecycle_config = 17 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\LifecycleConfig|null
+     */
+    public function getLifecycleConfig()
+    {
+        return $this->lifecycle_config;
+    }
+
+    public function hasLifecycleConfig()
+    {
+        return isset($this->lifecycle_config);
+    }
+
+    public function clearLifecycleConfig()
+    {
+        unset($this->lifecycle_config);
+    }
+
+    /**
+     * Optional. Lifecycle setting for the cluster.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LifecycleConfig lifecycle_config = 17 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\LifecycleConfig $var
+     * @return $this
+     */
+    public function setLifecycleConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\LifecycleConfig::class);
+        $this->lifecycle_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Port/endpoint configuration for this cluster
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EndpointConfig endpoint_config = 19 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\EndpointConfig|null
+     */
+    public function getEndpointConfig()
+    {
+        return $this->endpoint_config;
+    }
+
+    public function hasEndpointConfig()
+    {
+        return isset($this->endpoint_config);
+    }
+
+    public function clearEndpointConfig()
+    {
+        unset($this->endpoint_config);
+    }
+
+    /**
+     * Optional. Port/endpoint configuration for this cluster
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EndpointConfig endpoint_config = 19 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\EndpointConfig $var
+     * @return $this
+     */
+    public function setEndpointConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\EndpointConfig::class);
+        $this->endpoint_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Metastore configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.MetastoreConfig metastore_config = 20 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\MetastoreConfig|null
+     */
+    public function getMetastoreConfig()
+    {
+        return $this->metastore_config;
+    }
+
+    public function hasMetastoreConfig()
+    {
+        return isset($this->metastore_config);
+    }
+
+    public function clearMetastoreConfig()
+    {
+        unset($this->metastore_config);
+    }
+
+    /**
+     * Optional. Metastore configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.MetastoreConfig metastore_config = 20 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\MetastoreConfig $var
+     * @return $this
+     */
+    public function setMetastoreConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\MetastoreConfig::class);
+        $this->metastore_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The config for Dataproc metrics.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DataprocMetricConfig dataproc_metric_config = 23 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\DataprocMetricConfig|null
+     */
+    public function getDataprocMetricConfig()
+    {
+        return $this->dataproc_metric_config;
+    }
+
+    public function hasDataprocMetricConfig()
+    {
+        return isset($this->dataproc_metric_config);
+    }
+
+    public function clearDataprocMetricConfig()
+    {
+        unset($this->dataproc_metric_config);
+    }
+
+    /**
+     * Optional. The config for Dataproc metrics.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DataprocMetricConfig dataproc_metric_config = 23 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\DataprocMetricConfig $var
+     * @return $this
+     */
+    public function setDataprocMetricConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\DataprocMetricConfig::class);
+        $this->dataproc_metric_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The node group settings.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AuxiliaryNodeGroup auxiliary_node_groups = 25 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getAuxiliaryNodeGroups()
+    {
+        return $this->auxiliary_node_groups;
+    }
+
+    /**
+     * Optional. The node group settings.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AuxiliaryNodeGroup auxiliary_node_groups = 25 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\AuxiliaryNodeGroup>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setAuxiliaryNodeGroups($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\AuxiliaryNodeGroup::class);
+        $this->auxiliary_node_groups = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterMetrics.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterMetrics.php
new file mode 100644
index 000000000000..a189db9bf529
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterMetrics.php
@@ -0,0 +1,103 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Contains cluster daemon metrics, such as HDFS and YARN stats.
+ * **Beta Feature**: This report is available for testing purposes only. It may
+ * be changed before final release.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ClusterMetrics</code>
+ */
+class ClusterMetrics extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * The HDFS metrics.
+     *
+     * Generated from protobuf field <code>map<string, int64> hdfs_metrics = 1;</code>
+     */
+    private $hdfs_metrics;
+    /**
+     * YARN metrics.
+     *
+     * Generated from protobuf field <code>map<string, int64> yarn_metrics = 2;</code>
+     */
+    private $yarn_metrics;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type array|\Google\Protobuf\Internal\MapField $hdfs_metrics
+     *           The HDFS metrics.
+     *     @type array|\Google\Protobuf\Internal\MapField $yarn_metrics
+     *           YARN metrics.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * The HDFS metrics.
+     *
+     * Generated from protobuf field <code>map<string, int64> hdfs_metrics = 1;</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getHdfsMetrics()
+    {
+        return $this->hdfs_metrics;
+    }
+
+    /**
+     * The HDFS metrics.
+     *
+     * Generated from protobuf field <code>map<string, int64> hdfs_metrics = 1;</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setHdfsMetrics($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::INT64);
+        $this->hdfs_metrics = $arr;
+
+        return $this;
+    }
+
+    /**
+     * YARN metrics.
+     *
+     * Generated from protobuf field <code>map<string, int64> yarn_metrics = 2;</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getYarnMetrics()
+    {
+        return $this->yarn_metrics;
+    }
+
+    /**
+     * YARN metrics.
+     *
+     * Generated from protobuf field <code>map<string, int64> yarn_metrics = 2;</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setYarnMetrics($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::INT64);
+        $this->yarn_metrics = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperation.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperation.php
new file mode 100644
index 000000000000..73c47e2fb46c
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperation.php
@@ -0,0 +1,135 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * The cluster operation triggered by a workflow.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ClusterOperation</code>
+ */
+class ClusterOperation extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. The id of the cluster operation.
+     *
+     * Generated from protobuf field <code>string operation_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $operation_id = '';
+    /**
+     * Output only. Error, if operation failed.
+     *
+     * Generated from protobuf field <code>string error = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $error = '';
+    /**
+     * Output only. Indicates the operation is done.
+     *
+     * Generated from protobuf field <code>bool done = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $done = false;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $operation_id
+     *           Output only. The id of the cluster operation.
+     *     @type string $error
+     *           Output only. Error, if operation failed.
+     *     @type bool $done
+     *           Output only. Indicates the operation is done.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. The id of the cluster operation.
+     *
+     * Generated from protobuf field <code>string operation_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getOperationId()
+    {
+        return $this->operation_id;
+    }
+
+    /**
+     * Output only. The id of the cluster operation.
+     *
+     * Generated from protobuf field <code>string operation_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setOperationId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->operation_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Error, if operation failed.
+     *
+     * Generated from protobuf field <code>string error = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getError()
+    {
+        return $this->error;
+    }
+
+    /**
+     * Output only. Error, if operation failed.
+     *
+     * Generated from protobuf field <code>string error = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setError($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->error = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Indicates the operation is done.
+     *
+     * Generated from protobuf field <code>bool done = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return bool
+     */
+    public function getDone()
+    {
+        return $this->done;
+    }
+
+    /**
+     * Output only. Indicates the operation is done.
+     *
+     * Generated from protobuf field <code>bool done = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param bool $var
+     * @return $this
+     */
+    public function setDone($var)
+    {
+        GPBUtil::checkBool($var);
+        $this->done = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperationMetadata.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperationMetadata.php
new file mode 100644
index 000000000000..1b7c5cd9858a
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperationMetadata.php
@@ -0,0 +1,349 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/operations.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Metadata describing the operation.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ClusterOperationMetadata</code>
+ */
+class ClusterOperationMetadata extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. Name of the cluster for the operation.
+     *
+     * Generated from protobuf field <code>string cluster_name = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $cluster_name = '';
+    /**
+     * Output only. Cluster UUID for the operation.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $cluster_uuid = '';
+    /**
+     * Output only. Current operation status.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperationStatus status = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $status = null;
+    /**
+     * Output only. The previous operation status.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $status_history;
+    /**
+     * Output only. The operation type.
+     *
+     * Generated from protobuf field <code>string operation_type = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $operation_type = '';
+    /**
+     * Output only. Short description of operation.
+     *
+     * Generated from protobuf field <code>string description = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $description = '';
+    /**
+     * Output only. Labels associated with the operation
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $labels;
+    /**
+     * Output only. Errors encountered during operation execution.
+     *
+     * Generated from protobuf field <code>repeated string warnings = 14 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $warnings;
+    /**
+     * Output only. Child operation ids
+     *
+     * Generated from protobuf field <code>repeated string child_operation_ids = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $child_operation_ids;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $cluster_name
+     *           Output only. Name of the cluster for the operation.
+     *     @type string $cluster_uuid
+     *           Output only. Cluster UUID for the operation.
+     *     @type \Google\Cloud\Dataproc\V1\ClusterOperationStatus $status
+     *           Output only. Current operation status.
+     *     @type array<\Google\Cloud\Dataproc\V1\ClusterOperationStatus>|\Google\Protobuf\Internal\RepeatedField $status_history
+     *           Output only. The previous operation status.
+     *     @type string $operation_type
+     *           Output only. The operation type.
+     *     @type string $description
+     *           Output only. Short description of operation.
+     *     @type array|\Google\Protobuf\Internal\MapField $labels
+     *           Output only. Labels associated with the operation
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $warnings
+     *           Output only. Errors encountered during operation execution.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $child_operation_ids
+     *           Output only. Child operation ids
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Operations::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. Name of the cluster for the operation.
+     *
+     * Generated from protobuf field <code>string cluster_name = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getClusterName()
+    {
+        return $this->cluster_name;
+    }
+
+    /**
+     * Output only. Name of the cluster for the operation.
+     *
+     * Generated from protobuf field <code>string cluster_name = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setClusterName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cluster_name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Cluster UUID for the operation.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getClusterUuid()
+    {
+        return $this->cluster_uuid;
+    }
+
+    /**
+     * Output only. Cluster UUID for the operation.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setClusterUuid($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cluster_uuid = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Current operation status.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperationStatus status = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Cloud\Dataproc\V1\ClusterOperationStatus|null
+     */
+    public function getStatus()
+    {
+        return $this->status;
+    }
+
+    public function hasStatus()
+    {
+        return isset($this->status);
+    }
+
+    public function clearStatus()
+    {
+        unset($this->status);
+    }
+
+    /**
+     * Output only. Current operation status.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperationStatus status = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Cloud\Dataproc\V1\ClusterOperationStatus $var
+     * @return $this
+     */
+    public function setStatus($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ClusterOperationStatus::class);
+        $this->status = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The previous operation status.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getStatusHistory()
+    {
+        return $this->status_history;
+    }
+
+    /**
+     * Output only. The previous operation status.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\ClusterOperationStatus>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setStatusHistory($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\ClusterOperationStatus::class);
+        $this->status_history = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The operation type.
+     *
+     * Generated from protobuf field <code>string operation_type = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getOperationType()
+    {
+        return $this->operation_type;
+    }
+
+    /**
+     * Output only. The operation type.
+     *
+     * Generated from protobuf field <code>string operation_type = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setOperationType($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->operation_type = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Short description of operation.
+     *
+     * Generated from protobuf field <code>string description = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getDescription()
+    {
+        return $this->description;
+    }
+
+    /**
+     * Output only. Short description of operation.
+     *
+     * Generated from protobuf field <code>string description = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setDescription($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->description = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Labels associated with the operation
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getLabels()
+    {
+        return $this->labels;
+    }
+
+    /**
+     * Output only. Labels associated with the operation
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setLabels($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->labels = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Errors encountered during operation execution.
+     *
+     * Generated from protobuf field <code>repeated string warnings = 14 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getWarnings()
+    {
+        return $this->warnings;
+    }
+
+    /**
+     * Output only. Errors encountered during operation execution.
+     *
+     * Generated from protobuf field <code>repeated string warnings = 14 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setWarnings($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->warnings = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Child operation ids
+     *
+     * Generated from protobuf field <code>repeated string child_operation_ids = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getChildOperationIds()
+    {
+        return $this->child_operation_ids;
+    }
+
+    /**
+     * Output only. Child operation ids
+     *
+     * Generated from protobuf field <code>repeated string child_operation_ids = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setChildOperationIds($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->child_operation_ids = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperationStatus.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperationStatus.php
new file mode 100644
index 000000000000..cee3013511b6
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperationStatus.php
@@ -0,0 +1,179 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/operations.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * The status of the operation.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ClusterOperationStatus</code>
+ */
+class ClusterOperationStatus extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. A message containing the operation state.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperationStatus.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $state = 0;
+    /**
+     * Output only. A message containing the detailed operation state.
+     *
+     * Generated from protobuf field <code>string inner_state = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $inner_state = '';
+    /**
+     * Output only. A message containing any operation metadata details.
+     *
+     * Generated from protobuf field <code>string details = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $details = '';
+    /**
+     * Output only. The time this state was entered.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $state_start_time = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type int $state
+     *           Output only. A message containing the operation state.
+     *     @type string $inner_state
+     *           Output only. A message containing the detailed operation state.
+     *     @type string $details
+     *           Output only. A message containing any operation metadata details.
+     *     @type \Google\Protobuf\Timestamp $state_start_time
+     *           Output only. The time this state was entered.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Operations::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. A message containing the operation state.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperationStatus.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return int
+     */
+    public function getState()
+    {
+        return $this->state;
+    }
+
+    /**
+     * Output only. A message containing the operation state.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperationStatus.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setState($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\ClusterOperationStatus\State::class);
+        $this->state = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. A message containing the detailed operation state.
+     *
+     * Generated from protobuf field <code>string inner_state = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getInnerState()
+    {
+        return $this->inner_state;
+    }
+
+    /**
+     * Output only. A message containing the detailed operation state.
+     *
+     * Generated from protobuf field <code>string inner_state = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setInnerState($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->inner_state = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. A message containing any operation metadata details.
+     *
+     * Generated from protobuf field <code>string details = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getDetails()
+    {
+        return $this->details;
+    }
+
+    /**
+     * Output only. A message containing any operation metadata details.
+     *
+     * Generated from protobuf field <code>string details = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setDetails($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->details = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The time this state was entered.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getStateStartTime()
+    {
+        return $this->state_start_time;
+    }
+
+    public function hasStateStartTime()
+    {
+        return isset($this->state_start_time);
+    }
+
+    public function clearStateStartTime()
+    {
+        unset($this->state_start_time);
+    }
+
+    /**
+     * Output only. The time this state was entered.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setStateStartTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->state_start_time = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperationStatus/State.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperationStatus/State.php
new file mode 100644
index 000000000000..9e2131ca2a80
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperationStatus/State.php
@@ -0,0 +1,71 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/operations.proto
+
+namespace Google\Cloud\Dataproc\V1\ClusterOperationStatus;
+
+use UnexpectedValueException;
+
+/**
+ * The operation state.
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.ClusterOperationStatus.State</code>
+ */
+class State
+{
+    /**
+     * Unused.
+     *
+     * Generated from protobuf enum <code>UNKNOWN = 0;</code>
+     */
+    const UNKNOWN = 0;
+    /**
+     * The operation has been created.
+     *
+     * Generated from protobuf enum <code>PENDING = 1;</code>
+     */
+    const PENDING = 1;
+    /**
+     * The operation is running.
+     *
+     * Generated from protobuf enum <code>RUNNING = 2;</code>
+     */
+    const RUNNING = 2;
+    /**
+     * The operation is done; either cancelled or completed.
+     *
+     * Generated from protobuf enum <code>DONE = 3;</code>
+     */
+    const DONE = 3;
+
+    private static $valueToName = [
+        self::UNKNOWN => 'UNKNOWN',
+        self::PENDING => 'PENDING',
+        self::RUNNING => 'RUNNING',
+        self::DONE => 'DONE',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(State::class, \Google\Cloud\Dataproc\V1\ClusterOperationStatus_State::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterSelector.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterSelector.php
new file mode 100644
index 000000000000..cb91bc96ca40
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterSelector.php
@@ -0,0 +1,117 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A selector that chooses target cluster for jobs based on metadata.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ClusterSelector</code>
+ */
+class ClusterSelector extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. The zone where workflow process executes. This parameter does not
+     * affect the selection of the cluster.
+     * If unspecified, the zone of the first cluster matching the selector
+     * is used.
+     *
+     * Generated from protobuf field <code>string zone = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $zone = '';
+    /**
+     * Required. The cluster labels. Cluster must have all labels
+     * to match.
+     *
+     * Generated from protobuf field <code>map<string, string> cluster_labels = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    private $cluster_labels;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $zone
+     *           Optional. The zone where workflow process executes. This parameter does not
+     *           affect the selection of the cluster.
+     *           If unspecified, the zone of the first cluster matching the selector
+     *           is used.
+     *     @type array|\Google\Protobuf\Internal\MapField $cluster_labels
+     *           Required. The cluster labels. Cluster must have all labels
+     *           to match.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. The zone where workflow process executes. This parameter does not
+     * affect the selection of the cluster.
+     * If unspecified, the zone of the first cluster matching the selector
+     * is used.
+     *
+     * Generated from protobuf field <code>string zone = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getZone()
+    {
+        return $this->zone;
+    }
+
+    /**
+     * Optional. The zone where workflow process executes. This parameter does not
+     * affect the selection of the cluster.
+     * If unspecified, the zone of the first cluster matching the selector
+     * is used.
+     *
+     * Generated from protobuf field <code>string zone = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setZone($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->zone = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The cluster labels. Cluster must have all labels
+     * to match.
+     *
+     * Generated from protobuf field <code>map<string, string> cluster_labels = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getClusterLabels()
+    {
+        return $this->cluster_labels;
+    }
+
+    /**
+     * Required. The cluster labels. Cluster must have all labels
+     * to match.
+     *
+     * Generated from protobuf field <code>map<string, string> cluster_labels = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setClusterLabels($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->cluster_labels = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterStatus.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterStatus.php
new file mode 100644
index 000000000000..917d1baa0510
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterStatus.php
@@ -0,0 +1,187 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * The status of a cluster and its instances.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ClusterStatus</code>
+ */
+class ClusterStatus extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. The cluster's state.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterStatus.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $state = 0;
+    /**
+     * Optional. Output only. Details of cluster's state.
+     *
+     * Generated from protobuf field <code>string detail = 2 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $detail = '';
+    /**
+     * Output only. Time when this state was entered (see JSON representation of
+     * [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $state_start_time = null;
+    /**
+     * Output only. Additional state information that includes
+     * status reported by the agent.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterStatus.Substate substate = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $substate = 0;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type int $state
+     *           Output only. The cluster's state.
+     *     @type string $detail
+     *           Optional. Output only. Details of cluster's state.
+     *     @type \Google\Protobuf\Timestamp $state_start_time
+     *           Output only. Time when this state was entered (see JSON representation of
+     *           [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *     @type int $substate
+     *           Output only. Additional state information that includes
+     *           status reported by the agent.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. The cluster's state.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterStatus.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return int
+     */
+    public function getState()
+    {
+        return $this->state;
+    }
+
+    /**
+     * Output only. The cluster's state.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterStatus.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setState($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\ClusterStatus\State::class);
+        $this->state = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Output only. Details of cluster's state.
+     *
+     * Generated from protobuf field <code>string detail = 2 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getDetail()
+    {
+        return $this->detail;
+    }
+
+    /**
+     * Optional. Output only. Details of cluster's state.
+     *
+     * Generated from protobuf field <code>string detail = 2 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setDetail($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->detail = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Time when this state was entered (see JSON representation of
+     * [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getStateStartTime()
+    {
+        return $this->state_start_time;
+    }
+
+    public function hasStateStartTime()
+    {
+        return isset($this->state_start_time);
+    }
+
+    public function clearStateStartTime()
+    {
+        unset($this->state_start_time);
+    }
+
+    /**
+     * Output only. Time when this state was entered (see JSON representation of
+     * [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setStateStartTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->state_start_time = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Additional state information that includes
+     * status reported by the agent.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterStatus.Substate substate = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return int
+     */
+    public function getSubstate()
+    {
+        return $this->substate;
+    }
+
+    /**
+     * Output only. Additional state information that includes
+     * status reported by the agent.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterStatus.Substate substate = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setSubstate($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\ClusterStatus\Substate::class);
+        $this->substate = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterStatus/State.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterStatus/State.php
new file mode 100644
index 000000000000..9f05d75f830f
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterStatus/State.php
@@ -0,0 +1,124 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1\ClusterStatus;
+
+use UnexpectedValueException;
+
+/**
+ * The cluster state.
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.ClusterStatus.State</code>
+ */
+class State
+{
+    /**
+     * The cluster state is unknown.
+     *
+     * Generated from protobuf enum <code>UNKNOWN = 0;</code>
+     */
+    const UNKNOWN = 0;
+    /**
+     * The cluster is being created and set up. It is not ready for use.
+     *
+     * Generated from protobuf enum <code>CREATING = 1;</code>
+     */
+    const CREATING = 1;
+    /**
+     * The cluster is currently running and healthy. It is ready for use.
+     * **Note:** The cluster state changes from "creating" to "running" status
+     * after the master node(s), first two primary worker nodes (and the last
+     * primary worker node if primary workers > 2) are running.
+     *
+     * Generated from protobuf enum <code>RUNNING = 2;</code>
+     */
+    const RUNNING = 2;
+    /**
+     * The cluster encountered an error. It is not ready for use.
+     *
+     * Generated from protobuf enum <code>ERROR = 3;</code>
+     */
+    const ERROR = 3;
+    /**
+     * The cluster has encountered an error while being updated. Jobs can
+     * be submitted to the cluster, but the cluster cannot be updated.
+     *
+     * Generated from protobuf enum <code>ERROR_DUE_TO_UPDATE = 9;</code>
+     */
+    const ERROR_DUE_TO_UPDATE = 9;
+    /**
+     * The cluster is being deleted. It cannot be used.
+     *
+     * Generated from protobuf enum <code>DELETING = 4;</code>
+     */
+    const DELETING = 4;
+    /**
+     * The cluster is being updated. It continues to accept and process jobs.
+     *
+     * Generated from protobuf enum <code>UPDATING = 5;</code>
+     */
+    const UPDATING = 5;
+    /**
+     * The cluster is being stopped. It cannot be used.
+     *
+     * Generated from protobuf enum <code>STOPPING = 6;</code>
+     */
+    const STOPPING = 6;
+    /**
+     * The cluster is currently stopped. It is not ready for use.
+     *
+     * Generated from protobuf enum <code>STOPPED = 7;</code>
+     */
+    const STOPPED = 7;
+    /**
+     * The cluster is being started. It is not ready for use.
+     *
+     * Generated from protobuf enum <code>STARTING = 8;</code>
+     */
+    const STARTING = 8;
+    /**
+     * The cluster is being repaired. It is not ready for use.
+     *
+     * Generated from protobuf enum <code>REPAIRING = 10;</code>
+     */
+    const REPAIRING = 10;
+
+    private static $valueToName = [
+        self::UNKNOWN => 'UNKNOWN',
+        self::CREATING => 'CREATING',
+        self::RUNNING => 'RUNNING',
+        self::ERROR => 'ERROR',
+        self::ERROR_DUE_TO_UPDATE => 'ERROR_DUE_TO_UPDATE',
+        self::DELETING => 'DELETING',
+        self::UPDATING => 'UPDATING',
+        self::STOPPING => 'STOPPING',
+        self::STOPPED => 'STOPPED',
+        self::STARTING => 'STARTING',
+        self::REPAIRING => 'REPAIRING',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(State::class, \Google\Cloud\Dataproc\V1\ClusterStatus_State::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterStatus/Substate.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterStatus/Substate.php
new file mode 100644
index 000000000000..470978df8dca
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterStatus/Substate.php
@@ -0,0 +1,69 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1\ClusterStatus;
+
+use UnexpectedValueException;
+
+/**
+ * The cluster substate.
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.ClusterStatus.Substate</code>
+ */
+class Substate
+{
+    /**
+     * The cluster substate is unknown.
+     *
+     * Generated from protobuf enum <code>UNSPECIFIED = 0;</code>
+     */
+    const UNSPECIFIED = 0;
+    /**
+     * The cluster is known to be in an unhealthy state
+     * (for example, critical daemons are not running or HDFS capacity is
+     * exhausted).
+     * Applies to RUNNING state.
+     *
+     * Generated from protobuf enum <code>UNHEALTHY = 1;</code>
+     */
+    const UNHEALTHY = 1;
+    /**
+     * The agent-reported status is out of date (may occur if
+     * Dataproc loses communication with Agent).
+     * Applies to RUNNING state.
+     *
+     * Generated from protobuf enum <code>STALE_STATUS = 2;</code>
+     */
+    const STALE_STATUS = 2;
+
+    private static $valueToName = [
+        self::UNSPECIFIED => 'UNSPECIFIED',
+        self::UNHEALTHY => 'UNHEALTHY',
+        self::STALE_STATUS => 'STALE_STATUS',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(Substate::class, \Google\Cloud\Dataproc\V1\ClusterStatus_Substate::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Component.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Component.php
new file mode 100644
index 000000000000..765ac34f3243
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Component.php
@@ -0,0 +1,149 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use UnexpectedValueException;
+
+/**
+ * Cluster components that can be activated.
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.Component</code>
+ */
+class Component
+{
+    /**
+     * Unspecified component. Specifying this will cause Cluster creation to fail.
+     *
+     * Generated from protobuf enum <code>COMPONENT_UNSPECIFIED = 0;</code>
+     */
+    const COMPONENT_UNSPECIFIED = 0;
+    /**
+     * The Anaconda component is no longer supported or applicable to
+     * [supported Dataproc on Compute Engine image versions]
+     * (https://cloud.google.com/dataproc/docs/concepts/versioning/dataproc-version-clusters#supported-dataproc-image-versions).
+     * It cannot be activated on clusters created with supported Dataproc on
+     * Compute Engine image versions.
+     *
+     * Generated from protobuf enum <code>ANACONDA = 5;</code>
+     */
+    const ANACONDA = 5;
+    /**
+     * Docker
+     *
+     * Generated from protobuf enum <code>DOCKER = 13;</code>
+     */
+    const DOCKER = 13;
+    /**
+     * The Druid query engine. (alpha)
+     *
+     * Generated from protobuf enum <code>DRUID = 9;</code>
+     */
+    const DRUID = 9;
+    /**
+     * Flink
+     *
+     * Generated from protobuf enum <code>FLINK = 14;</code>
+     */
+    const FLINK = 14;
+    /**
+     * HBase. (beta)
+     *
+     * Generated from protobuf enum <code>HBASE = 11;</code>
+     */
+    const HBASE = 11;
+    /**
+     * The Hive Web HCatalog (the REST service for accessing HCatalog).
+     *
+     * Generated from protobuf enum <code>HIVE_WEBHCAT = 3;</code>
+     */
+    const HIVE_WEBHCAT = 3;
+    /**
+     * Hudi.
+     *
+     * Generated from protobuf enum <code>HUDI = 18;</code>
+     */
+    const HUDI = 18;
+    /**
+     * The Jupyter Notebook.
+     *
+     * Generated from protobuf enum <code>JUPYTER = 1;</code>
+     */
+    const JUPYTER = 1;
+    /**
+     * The Presto query engine.
+     *
+     * Generated from protobuf enum <code>PRESTO = 6;</code>
+     */
+    const PRESTO = 6;
+    /**
+     * The Trino query engine.
+     *
+     * Generated from protobuf enum <code>TRINO = 17;</code>
+     */
+    const TRINO = 17;
+    /**
+     * The Ranger service.
+     *
+     * Generated from protobuf enum <code>RANGER = 12;</code>
+     */
+    const RANGER = 12;
+    /**
+     * The Solr service.
+     *
+     * Generated from protobuf enum <code>SOLR = 10;</code>
+     */
+    const SOLR = 10;
+    /**
+     * The Zeppelin notebook.
+     *
+     * Generated from protobuf enum <code>ZEPPELIN = 4;</code>
+     */
+    const ZEPPELIN = 4;
+    /**
+     * The Zookeeper service.
+     *
+     * Generated from protobuf enum <code>ZOOKEEPER = 8;</code>
+     */
+    const ZOOKEEPER = 8;
+
+    private static $valueToName = [
+        self::COMPONENT_UNSPECIFIED => 'COMPONENT_UNSPECIFIED',
+        self::ANACONDA => 'ANACONDA',
+        self::DOCKER => 'DOCKER',
+        self::DRUID => 'DRUID',
+        self::FLINK => 'FLINK',
+        self::HBASE => 'HBASE',
+        self::HIVE_WEBHCAT => 'HIVE_WEBHCAT',
+        self::HUDI => 'HUDI',
+        self::JUPYTER => 'JUPYTER',
+        self::PRESTO => 'PRESTO',
+        self::TRINO => 'TRINO',
+        self::RANGER => 'RANGER',
+        self::SOLR => 'SOLR',
+        self::ZEPPELIN => 'ZEPPELIN',
+        self::ZOOKEEPER => 'ZOOKEEPER',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ConfidentialInstanceConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ConfidentialInstanceConfig.php
new file mode 100644
index 000000000000..dfd65edcbb0a
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ConfidentialInstanceConfig.php
@@ -0,0 +1,72 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Confidential Instance Config for clusters using [Confidential
+ * VMs](https://cloud.google.com/compute/confidential-vm/docs)
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ConfidentialInstanceConfig</code>
+ */
+class ConfidentialInstanceConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Defines whether the instance should have confidential compute
+     * enabled.
+     *
+     * Generated from protobuf field <code>bool enable_confidential_compute = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $enable_confidential_compute = false;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type bool $enable_confidential_compute
+     *           Optional. Defines whether the instance should have confidential compute
+     *           enabled.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. Defines whether the instance should have confidential compute
+     * enabled.
+     *
+     * Generated from protobuf field <code>bool enable_confidential_compute = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return bool
+     */
+    public function getEnableConfidentialCompute()
+    {
+        return $this->enable_confidential_compute;
+    }
+
+    /**
+     * Optional. Defines whether the instance should have confidential compute
+     * enabled.
+     *
+     * Generated from protobuf field <code>bool enable_confidential_compute = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param bool $var
+     * @return $this
+     */
+    public function setEnableConfidentialCompute($var)
+    {
+        GPBUtil::checkBool($var);
+        $this->enable_confidential_compute = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateAutoscalingPolicyRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateAutoscalingPolicyRequest.php
new file mode 100644
index 000000000000..be90e29c436a
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateAutoscalingPolicyRequest.php
@@ -0,0 +1,164 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/autoscaling_policies.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to create an autoscaling policy.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.CreateAutoscalingPolicyRequest</code>
+ */
+class CreateAutoscalingPolicyRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The "resource name" of the region or location, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.autoscalingPolicies.create`, the resource name
+     *   of the region has the following format:
+     *   `projects/{project_id}/regions/{region}`
+     * * For `projects.locations.autoscalingPolicies.create`, the resource name
+     *   of the location has the following format:
+     *   `projects/{project_id}/locations/{location}`
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $parent = '';
+    /**
+     * Required. The autoscaling policy to create.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutoscalingPolicy policy = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $policy = null;
+
+    /**
+     * @param string                                      $parent Required. The "resource name" of the region or location, as described
+     *                                                            in https://cloud.google.com/apis/design/resource_names.
+     *
+     *                                                            * For `projects.regions.autoscalingPolicies.create`, the resource name
+     *                                                            of the region has the following format:
+     *                                                            `projects/{project_id}/regions/{region}`
+     *
+     *                                                            * For `projects.locations.autoscalingPolicies.create`, the resource name
+     *                                                            of the location has the following format:
+     *                                                            `projects/{project_id}/locations/{location}`
+     *                                                            Please see {@see AutoscalingPolicyServiceClient::regionName()} for help formatting this field.
+     * @param \Google\Cloud\Dataproc\V1\AutoscalingPolicy $policy Required. The autoscaling policy to create.
+     *
+     * @return \Google\Cloud\Dataproc\V1\CreateAutoscalingPolicyRequest
+     *
+     * @experimental
+     */
+    public static function build(string $parent, \Google\Cloud\Dataproc\V1\AutoscalingPolicy $policy): self
+    {
+        return (new self())
+            ->setParent($parent)
+            ->setPolicy($policy);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $parent
+     *           Required. The "resource name" of the region or location, as described
+     *           in https://cloud.google.com/apis/design/resource_names.
+     *           * For `projects.regions.autoscalingPolicies.create`, the resource name
+     *             of the region has the following format:
+     *             `projects/{project_id}/regions/{region}`
+     *           * For `projects.locations.autoscalingPolicies.create`, the resource name
+     *             of the location has the following format:
+     *             `projects/{project_id}/locations/{location}`
+     *     @type \Google\Cloud\Dataproc\V1\AutoscalingPolicy $policy
+     *           Required. The autoscaling policy to create.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\AutoscalingPolicies::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The "resource name" of the region or location, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.autoscalingPolicies.create`, the resource name
+     *   of the region has the following format:
+     *   `projects/{project_id}/regions/{region}`
+     * * For `projects.locations.autoscalingPolicies.create`, the resource name
+     *   of the location has the following format:
+     *   `projects/{project_id}/locations/{location}`
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getParent()
+    {
+        return $this->parent;
+    }
+
+    /**
+     * Required. The "resource name" of the region or location, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.autoscalingPolicies.create`, the resource name
+     *   of the region has the following format:
+     *   `projects/{project_id}/regions/{region}`
+     * * For `projects.locations.autoscalingPolicies.create`, the resource name
+     *   of the location has the following format:
+     *   `projects/{project_id}/locations/{location}`
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setParent($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->parent = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The autoscaling policy to create.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutoscalingPolicy policy = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\AutoscalingPolicy|null
+     */
+    public function getPolicy()
+    {
+        return $this->policy;
+    }
+
+    public function hasPolicy()
+    {
+        return isset($this->policy);
+    }
+
+    public function clearPolicy()
+    {
+        unset($this->policy);
+    }
+
+    /**
+     * Required. The autoscaling policy to create.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutoscalingPolicy policy = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\AutoscalingPolicy $var
+     * @return $this
+     */
+    public function setPolicy($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\AutoscalingPolicy::class);
+        $this->policy = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateBatchRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateBatchRequest.php
new file mode 100644
index 000000000000..31df96ea6ed1
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateBatchRequest.php
@@ -0,0 +1,244 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/batches.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to create a batch workload.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.CreateBatchRequest</code>
+ */
+class CreateBatchRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The parent resource where this batch will be created.
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $parent = '';
+    /**
+     * Required. The batch to create.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Batch batch = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $batch = null;
+    /**
+     * Optional. The ID to use for the batch, which will become the final
+     * component of the batch's resource name.
+     * This value must be 4-63 characters. Valid characters are `/[a-z][0-9]-/`.
+     *
+     * Generated from protobuf field <code>string batch_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $batch_id = '';
+    /**
+     * Optional. A unique ID used to identify the request. If the service
+     * receives two
+     * [CreateBatchRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateBatchRequest)s
+     * with the same request_id, the second request is ignored and the
+     * Operation that corresponds to the first Batch created and stored
+     * in the backend is returned.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The value must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $request_id = '';
+
+    /**
+     * @param string                          $parent  Required. The parent resource where this batch will be created. Please see
+     *                                                 {@see BatchControllerClient::locationName()} for help formatting this field.
+     * @param \Google\Cloud\Dataproc\V1\Batch $batch   Required. The batch to create.
+     * @param string                          $batchId Optional. The ID to use for the batch, which will become the final
+     *                                                 component of the batch's resource name.
+     *
+     *                                                 This value must be 4-63 characters. Valid characters are `/[a-z][0-9]-/`.
+     *
+     * @return \Google\Cloud\Dataproc\V1\CreateBatchRequest
+     *
+     * @experimental
+     */
+    public static function build(string $parent, \Google\Cloud\Dataproc\V1\Batch $batch, string $batchId): self
+    {
+        return (new self())
+            ->setParent($parent)
+            ->setBatch($batch)
+            ->setBatchId($batchId);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $parent
+     *           Required. The parent resource where this batch will be created.
+     *     @type \Google\Cloud\Dataproc\V1\Batch $batch
+     *           Required. The batch to create.
+     *     @type string $batch_id
+     *           Optional. The ID to use for the batch, which will become the final
+     *           component of the batch's resource name.
+     *           This value must be 4-63 characters. Valid characters are `/[a-z][0-9]-/`.
+     *     @type string $request_id
+     *           Optional. A unique ID used to identify the request. If the service
+     *           receives two
+     *           [CreateBatchRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateBatchRequest)s
+     *           with the same request_id, the second request is ignored and the
+     *           Operation that corresponds to the first Batch created and stored
+     *           in the backend is returned.
+     *           Recommendation: Set this value to a
+     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     *           The value must contain only letters (a-z, A-Z), numbers (0-9),
+     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The parent resource where this batch will be created.
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getParent()
+    {
+        return $this->parent;
+    }
+
+    /**
+     * Required. The parent resource where this batch will be created.
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setParent($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->parent = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The batch to create.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Batch batch = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\Batch|null
+     */
+    public function getBatch()
+    {
+        return $this->batch;
+    }
+
+    public function hasBatch()
+    {
+        return isset($this->batch);
+    }
+
+    public function clearBatch()
+    {
+        unset($this->batch);
+    }
+
+    /**
+     * Required. The batch to create.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Batch batch = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\Batch $var
+     * @return $this
+     */
+    public function setBatch($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\Batch::class);
+        $this->batch = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The ID to use for the batch, which will become the final
+     * component of the batch's resource name.
+     * This value must be 4-63 characters. Valid characters are `/[a-z][0-9]-/`.
+     *
+     * Generated from protobuf field <code>string batch_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getBatchId()
+    {
+        return $this->batch_id;
+    }
+
+    /**
+     * Optional. The ID to use for the batch, which will become the final
+     * component of the batch's resource name.
+     * This value must be 4-63 characters. Valid characters are `/[a-z][0-9]-/`.
+     *
+     * Generated from protobuf field <code>string batch_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setBatchId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->batch_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the service
+     * receives two
+     * [CreateBatchRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateBatchRequest)s
+     * with the same request_id, the second request is ignored and the
+     * Operation that corresponds to the first Batch created and stored
+     * in the backend is returned.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The value must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getRequestId()
+    {
+        return $this->request_id;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the service
+     * receives two
+     * [CreateBatchRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateBatchRequest)s
+     * with the same request_id, the second request is ignored and the
+     * Operation that corresponds to the first Batch created and stored
+     * in the backend is returned.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The value must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRequestId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->request_id = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateClusterRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateClusterRequest.php
new file mode 100644
index 000000000000..2900a99c4bff
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateClusterRequest.php
@@ -0,0 +1,271 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to create a cluster.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.CreateClusterRequest</code>
+ */
+class CreateClusterRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The ID of the Google Cloud Platform project that the cluster
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $project_id = '';
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $region = '';
+    /**
+     * Required. The cluster to create.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Cluster cluster = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $cluster = null;
+    /**
+     * Optional. A unique ID used to identify the request. If the server receives
+     * two
+     * [CreateClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateClusterRequest)s
+     * with the same id, then the second request will be ignored and the
+     * first [google.longrunning.Operation][google.longrunning.Operation] created
+     * and stored in the backend is returned.
+     * It is recommended to always set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $request_id = '';
+    /**
+     * Optional. Failure action when primary worker creation fails.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.FailureAction action_on_failed_primary_workers = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $action_on_failed_primary_workers = 0;
+
+    /**
+     * @param string                            $projectId Required. The ID of the Google Cloud Platform project that the cluster
+     *                                                     belongs to.
+     * @param string                            $region    Required. The Dataproc region in which to handle the request.
+     * @param \Google\Cloud\Dataproc\V1\Cluster $cluster   Required. The cluster to create.
+     *
+     * @return \Google\Cloud\Dataproc\V1\CreateClusterRequest
+     *
+     * @experimental
+     */
+    public static function build(string $projectId, string $region, \Google\Cloud\Dataproc\V1\Cluster $cluster): self
+    {
+        return (new self())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setCluster($cluster);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $project_id
+     *           Required. The ID of the Google Cloud Platform project that the cluster
+     *           belongs to.
+     *     @type string $region
+     *           Required. The Dataproc region in which to handle the request.
+     *     @type \Google\Cloud\Dataproc\V1\Cluster $cluster
+     *           Required. The cluster to create.
+     *     @type string $request_id
+     *           Optional. A unique ID used to identify the request. If the server receives
+     *           two
+     *           [CreateClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateClusterRequest)s
+     *           with the same id, then the second request will be ignored and the
+     *           first [google.longrunning.Operation][google.longrunning.Operation] created
+     *           and stored in the backend is returned.
+     *           It is recommended to always set this value to a
+     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     *           The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *     @type int $action_on_failed_primary_workers
+     *           Optional. Failure action when primary worker creation fails.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the cluster
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getProjectId()
+    {
+        return $this->project_id;
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the cluster
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setProjectId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->project_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getRegion()
+    {
+        return $this->region;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRegion($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->region = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The cluster to create.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Cluster cluster = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\Cluster|null
+     */
+    public function getCluster()
+    {
+        return $this->cluster;
+    }
+
+    public function hasCluster()
+    {
+        return isset($this->cluster);
+    }
+
+    public function clearCluster()
+    {
+        unset($this->cluster);
+    }
+
+    /**
+     * Required. The cluster to create.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Cluster cluster = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\Cluster $var
+     * @return $this
+     */
+    public function setCluster($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\Cluster::class);
+        $this->cluster = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the server receives
+     * two
+     * [CreateClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateClusterRequest)s
+     * with the same id, then the second request will be ignored and the
+     * first [google.longrunning.Operation][google.longrunning.Operation] created
+     * and stored in the backend is returned.
+     * It is recommended to always set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getRequestId()
+    {
+        return $this->request_id;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the server receives
+     * two
+     * [CreateClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateClusterRequest)s
+     * with the same id, then the second request will be ignored and the
+     * first [google.longrunning.Operation][google.longrunning.Operation] created
+     * and stored in the backend is returned.
+     * It is recommended to always set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRequestId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->request_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Failure action when primary worker creation fails.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.FailureAction action_on_failed_primary_workers = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getActionOnFailedPrimaryWorkers()
+    {
+        return $this->action_on_failed_primary_workers;
+    }
+
+    /**
+     * Optional. Failure action when primary worker creation fails.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.FailureAction action_on_failed_primary_workers = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setActionOnFailedPrimaryWorkers($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\FailureAction::class);
+        $this->action_on_failed_primary_workers = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateNodeGroupRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateNodeGroupRequest.php
new file mode 100644
index 000000000000..e63d8691ba82
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateNodeGroupRequest.php
@@ -0,0 +1,254 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/node_groups.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to create a node group.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.CreateNodeGroupRequest</code>
+ */
+class CreateNodeGroupRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The parent resource where this node group will be created.
+     * Format: `projects/{project}/regions/{region}/clusters/{cluster}`
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $parent = '';
+    /**
+     * Required. The node group to create.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroup node_group = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $node_group = null;
+    /**
+     * Optional. An optional node group ID. Generated if not specified.
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). Cannot begin or end with underscore
+     * or hyphen. Must consist of from 3 to 33 characters.
+     *
+     * Generated from protobuf field <code>string node_group_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $node_group_id = '';
+    /**
+     * Optional. A unique ID used to identify the request. If the server receives
+     * two
+     * [CreateNodeGroupRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateNodeGroupRequests)
+     * with the same ID, the second request is ignored and the
+     * first [google.longrunning.Operation][google.longrunning.Operation] created
+     * and stored in the backend is returned.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $request_id = '';
+
+    /**
+     * @param string                              $parent      Required. The parent resource where this node group will be created.
+     *                                                         Format: `projects/{project}/regions/{region}/clusters/{cluster}`
+     *                                                         Please see {@see NodeGroupControllerClient::clusterRegionName()} for help formatting this field.
+     * @param \Google\Cloud\Dataproc\V1\NodeGroup $nodeGroup   Required. The node group to create.
+     * @param string                              $nodeGroupId Optional. An optional node group ID. Generated if not specified.
+     *
+     *                                                         The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     *                                                         underscores (_), and hyphens (-). Cannot begin or end with underscore
+     *                                                         or hyphen. Must consist of from 3 to 33 characters.
+     *
+     * @return \Google\Cloud\Dataproc\V1\CreateNodeGroupRequest
+     *
+     * @experimental
+     */
+    public static function build(string $parent, \Google\Cloud\Dataproc\V1\NodeGroup $nodeGroup, string $nodeGroupId): self
+    {
+        return (new self())
+            ->setParent($parent)
+            ->setNodeGroup($nodeGroup)
+            ->setNodeGroupId($nodeGroupId);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $parent
+     *           Required. The parent resource where this node group will be created.
+     *           Format: `projects/{project}/regions/{region}/clusters/{cluster}`
+     *     @type \Google\Cloud\Dataproc\V1\NodeGroup $node_group
+     *           Required. The node group to create.
+     *     @type string $node_group_id
+     *           Optional. An optional node group ID. Generated if not specified.
+     *           The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     *           underscores (_), and hyphens (-). Cannot begin or end with underscore
+     *           or hyphen. Must consist of from 3 to 33 characters.
+     *     @type string $request_id
+     *           Optional. A unique ID used to identify the request. If the server receives
+     *           two
+     *           [CreateNodeGroupRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateNodeGroupRequests)
+     *           with the same ID, the second request is ignored and the
+     *           first [google.longrunning.Operation][google.longrunning.Operation] created
+     *           and stored in the backend is returned.
+     *           Recommendation: Set this value to a
+     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     *           The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\NodeGroups::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The parent resource where this node group will be created.
+     * Format: `projects/{project}/regions/{region}/clusters/{cluster}`
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getParent()
+    {
+        return $this->parent;
+    }
+
+    /**
+     * Required. The parent resource where this node group will be created.
+     * Format: `projects/{project}/regions/{region}/clusters/{cluster}`
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setParent($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->parent = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The node group to create.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroup node_group = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\NodeGroup|null
+     */
+    public function getNodeGroup()
+    {
+        return $this->node_group;
+    }
+
+    public function hasNodeGroup()
+    {
+        return isset($this->node_group);
+    }
+
+    public function clearNodeGroup()
+    {
+        unset($this->node_group);
+    }
+
+    /**
+     * Required. The node group to create.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroup node_group = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\NodeGroup $var
+     * @return $this
+     */
+    public function setNodeGroup($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\NodeGroup::class);
+        $this->node_group = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. An optional node group ID. Generated if not specified.
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). Cannot begin or end with underscore
+     * or hyphen. Must consist of from 3 to 33 characters.
+     *
+     * Generated from protobuf field <code>string node_group_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getNodeGroupId()
+    {
+        return $this->node_group_id;
+    }
+
+    /**
+     * Optional. An optional node group ID. Generated if not specified.
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). Cannot begin or end with underscore
+     * or hyphen. Must consist of from 3 to 33 characters.
+     *
+     * Generated from protobuf field <code>string node_group_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setNodeGroupId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->node_group_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the server receives
+     * two
+     * [CreateNodeGroupRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateNodeGroupRequests)
+     * with the same ID, the second request is ignored and the
+     * first [google.longrunning.Operation][google.longrunning.Operation] created
+     * and stored in the backend is returned.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getRequestId()
+    {
+        return $this->request_id;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the server receives
+     * two
+     * [CreateNodeGroupRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateNodeGroupRequests)
+     * with the same ID, the second request is ignored and the
+     * first [google.longrunning.Operation][google.longrunning.Operation] created
+     * and stored in the backend is returned.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRequestId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->request_id = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateSessionRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateSessionRequest.php
new file mode 100644
index 000000000000..83a61eeefbbd
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateSessionRequest.php
@@ -0,0 +1,249 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/sessions.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to create a session.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.CreateSessionRequest</code>
+ */
+class CreateSessionRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The parent resource where this session will be created.
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $parent = '';
+    /**
+     * Required. The interactive session to create.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Session session = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $session = null;
+    /**
+     * Required. The ID to use for the session, which becomes the final component
+     * of the session's resource name.
+     * This value must be 4-63 characters. Valid characters
+     * are /[a-z][0-9]-/.
+     *
+     * Generated from protobuf field <code>string session_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $session_id = '';
+    /**
+     * Optional. A unique ID used to identify the request. If the service
+     * receives two
+     * [CreateSessionRequests](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateSessionRequest)s
+     * with the same ID, the second request is ignored, and the
+     * first [Session][google.cloud.dataproc.v1.Session] is created and stored in
+     * the backend.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The value must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $request_id = '';
+
+    /**
+     * @param string                            $parent    Required. The parent resource where this session will be created. Please see
+     *                                                     {@see SessionControllerClient::locationName()} for help formatting this field.
+     * @param \Google\Cloud\Dataproc\V1\Session $session   Required. The interactive session to create.
+     * @param string                            $sessionId Required. The ID to use for the session, which becomes the final component
+     *                                                     of the session's resource name.
+     *
+     *                                                     This value must be 4-63 characters. Valid characters
+     *                                                     are /[a-z][0-9]-/.
+     *
+     * @return \Google\Cloud\Dataproc\V1\CreateSessionRequest
+     *
+     * @experimental
+     */
+    public static function build(string $parent, \Google\Cloud\Dataproc\V1\Session $session, string $sessionId): self
+    {
+        return (new self())
+            ->setParent($parent)
+            ->setSession($session)
+            ->setSessionId($sessionId);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $parent
+     *           Required. The parent resource where this session will be created.
+     *     @type \Google\Cloud\Dataproc\V1\Session $session
+     *           Required. The interactive session to create.
+     *     @type string $session_id
+     *           Required. The ID to use for the session, which becomes the final component
+     *           of the session's resource name.
+     *           This value must be 4-63 characters. Valid characters
+     *           are /[a-z][0-9]-/.
+     *     @type string $request_id
+     *           Optional. A unique ID used to identify the request. If the service
+     *           receives two
+     *           [CreateSessionRequests](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateSessionRequest)s
+     *           with the same ID, the second request is ignored, and the
+     *           first [Session][google.cloud.dataproc.v1.Session] is created and stored in
+     *           the backend.
+     *           Recommendation: Set this value to a
+     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     *           The value must contain only letters (a-z, A-Z), numbers (0-9),
+     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Sessions::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The parent resource where this session will be created.
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getParent()
+    {
+        return $this->parent;
+    }
+
+    /**
+     * Required. The parent resource where this session will be created.
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setParent($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->parent = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The interactive session to create.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Session session = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\Session|null
+     */
+    public function getSession()
+    {
+        return $this->session;
+    }
+
+    public function hasSession()
+    {
+        return isset($this->session);
+    }
+
+    public function clearSession()
+    {
+        unset($this->session);
+    }
+
+    /**
+     * Required. The interactive session to create.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Session session = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\Session $var
+     * @return $this
+     */
+    public function setSession($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\Session::class);
+        $this->session = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The ID to use for the session, which becomes the final component
+     * of the session's resource name.
+     * This value must be 4-63 characters. Valid characters
+     * are /[a-z][0-9]-/.
+     *
+     * Generated from protobuf field <code>string session_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getSessionId()
+    {
+        return $this->session_id;
+    }
+
+    /**
+     * Required. The ID to use for the session, which becomes the final component
+     * of the session's resource name.
+     * This value must be 4-63 characters. Valid characters
+     * are /[a-z][0-9]-/.
+     *
+     * Generated from protobuf field <code>string session_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setSessionId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->session_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the service
+     * receives two
+     * [CreateSessionRequests](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateSessionRequest)s
+     * with the same ID, the second request is ignored, and the
+     * first [Session][google.cloud.dataproc.v1.Session] is created and stored in
+     * the backend.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The value must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getRequestId()
+    {
+        return $this->request_id;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the service
+     * receives two
+     * [CreateSessionRequests](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateSessionRequest)s
+     * with the same ID, the second request is ignored, and the
+     * first [Session][google.cloud.dataproc.v1.Session] is created and stored in
+     * the backend.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The value must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRequestId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->request_id = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateSessionTemplateRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateSessionTemplateRequest.php
new file mode 100644
index 000000000000..424d788d922b
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateSessionTemplateRequest.php
@@ -0,0 +1,127 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/session_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to create a session template.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.CreateSessionTemplateRequest</code>
+ */
+class CreateSessionTemplateRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The parent resource where this session template will be created.
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $parent = '';
+    /**
+     * Required. The session template to create.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SessionTemplate session_template = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $session_template = null;
+
+    /**
+     * @param string                                    $parent          Required. The parent resource where this session template will be created. Please see
+     *                                                                   {@see SessionTemplateControllerClient::locationName()} for help formatting this field.
+     * @param \Google\Cloud\Dataproc\V1\SessionTemplate $sessionTemplate Required. The session template to create.
+     *
+     * @return \Google\Cloud\Dataproc\V1\CreateSessionTemplateRequest
+     *
+     * @experimental
+     */
+    public static function build(string $parent, \Google\Cloud\Dataproc\V1\SessionTemplate $sessionTemplate): self
+    {
+        return (new self())
+            ->setParent($parent)
+            ->setSessionTemplate($sessionTemplate);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $parent
+     *           Required. The parent resource where this session template will be created.
+     *     @type \Google\Cloud\Dataproc\V1\SessionTemplate $session_template
+     *           Required. The session template to create.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\SessionTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The parent resource where this session template will be created.
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getParent()
+    {
+        return $this->parent;
+    }
+
+    /**
+     * Required. The parent resource where this session template will be created.
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setParent($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->parent = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The session template to create.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SessionTemplate session_template = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\SessionTemplate|null
+     */
+    public function getSessionTemplate()
+    {
+        return $this->session_template;
+    }
+
+    public function hasSessionTemplate()
+    {
+        return isset($this->session_template);
+    }
+
+    public function clearSessionTemplate()
+    {
+        unset($this->session_template);
+    }
+
+    /**
+     * Required. The session template to create.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SessionTemplate session_template = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\SessionTemplate $var
+     * @return $this
+     */
+    public function setSessionTemplate($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SessionTemplate::class);
+        $this->session_template = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateWorkflowTemplateRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateWorkflowTemplateRequest.php
new file mode 100644
index 000000000000..90662856daac
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateWorkflowTemplateRequest.php
@@ -0,0 +1,164 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to create a workflow template.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.CreateWorkflowTemplateRequest</code>
+ */
+class CreateWorkflowTemplateRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The resource name of the region or location, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates.create`, the resource name of the
+     *   region has the following format:
+     *   `projects/{project_id}/regions/{region}`
+     * * For `projects.locations.workflowTemplates.create`, the resource name of
+     *   the location has the following format:
+     *   `projects/{project_id}/locations/{location}`
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $parent = '';
+    /**
+     * Required. The Dataproc workflow template to create.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate template = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $template = null;
+
+    /**
+     * @param string                                     $parent   Required. The resource name of the region or location, as described
+     *                                                             in https://cloud.google.com/apis/design/resource_names.
+     *
+     *                                                             * For `projects.regions.workflowTemplates.create`, the resource name of the
+     *                                                             region has the following format:
+     *                                                             `projects/{project_id}/regions/{region}`
+     *
+     *                                                             * For `projects.locations.workflowTemplates.create`, the resource name of
+     *                                                             the location has the following format:
+     *                                                             `projects/{project_id}/locations/{location}`
+     *                                                             Please see {@see WorkflowTemplateServiceClient::regionName()} for help formatting this field.
+     * @param \Google\Cloud\Dataproc\V1\WorkflowTemplate $template Required. The Dataproc workflow template to create.
+     *
+     * @return \Google\Cloud\Dataproc\V1\CreateWorkflowTemplateRequest
+     *
+     * @experimental
+     */
+    public static function build(string $parent, \Google\Cloud\Dataproc\V1\WorkflowTemplate $template): self
+    {
+        return (new self())
+            ->setParent($parent)
+            ->setTemplate($template);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $parent
+     *           Required. The resource name of the region or location, as described
+     *           in https://cloud.google.com/apis/design/resource_names.
+     *           * For `projects.regions.workflowTemplates.create`, the resource name of the
+     *             region has the following format:
+     *             `projects/{project_id}/regions/{region}`
+     *           * For `projects.locations.workflowTemplates.create`, the resource name of
+     *             the location has the following format:
+     *             `projects/{project_id}/locations/{location}`
+     *     @type \Google\Cloud\Dataproc\V1\WorkflowTemplate $template
+     *           Required. The Dataproc workflow template to create.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The resource name of the region or location, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates.create`, the resource name of the
+     *   region has the following format:
+     *   `projects/{project_id}/regions/{region}`
+     * * For `projects.locations.workflowTemplates.create`, the resource name of
+     *   the location has the following format:
+     *   `projects/{project_id}/locations/{location}`
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getParent()
+    {
+        return $this->parent;
+    }
+
+    /**
+     * Required. The resource name of the region or location, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates.create`, the resource name of the
+     *   region has the following format:
+     *   `projects/{project_id}/regions/{region}`
+     * * For `projects.locations.workflowTemplates.create`, the resource name of
+     *   the location has the following format:
+     *   `projects/{project_id}/locations/{location}`
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setParent($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->parent = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The Dataproc workflow template to create.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate template = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\WorkflowTemplate|null
+     */
+    public function getTemplate()
+    {
+        return $this->template;
+    }
+
+    public function hasTemplate()
+    {
+        return isset($this->template);
+    }
+
+    public function clearTemplate()
+    {
+        unset($this->template);
+    }
+
+    /**
+     * Required. The Dataproc workflow template to create.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate template = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\WorkflowTemplate $var
+     * @return $this
+     */
+    public function setTemplate($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\WorkflowTemplate::class);
+        $this->template = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DataprocMetricConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DataprocMetricConfig.php
new file mode 100644
index 000000000000..1470fdd1d000
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DataprocMetricConfig.php
@@ -0,0 +1,67 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Dataproc metric config.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.DataprocMetricConfig</code>
+ */
+class DataprocMetricConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. Metrics sources to enable.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.DataprocMetricConfig.Metric metrics = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    private $metrics;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type array<\Google\Cloud\Dataproc\V1\DataprocMetricConfig\Metric>|\Google\Protobuf\Internal\RepeatedField $metrics
+     *           Required. Metrics sources to enable.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. Metrics sources to enable.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.DataprocMetricConfig.Metric metrics = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getMetrics()
+    {
+        return $this->metrics;
+    }
+
+    /**
+     * Required. Metrics sources to enable.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.DataprocMetricConfig.Metric metrics = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\DataprocMetricConfig\Metric>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setMetrics($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\DataprocMetricConfig\Metric::class);
+        $this->metrics = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DataprocMetricConfig/Metric.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DataprocMetricConfig/Metric.php
new file mode 100644
index 000000000000..0e48ce2b953c
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DataprocMetricConfig/Metric.php
@@ -0,0 +1,208 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1\DataprocMetricConfig;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A Dataproc custom metric.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.DataprocMetricConfig.Metric</code>
+ */
+class Metric extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. A standard set of metrics is collected unless `metricOverrides`
+     * are specified for the metric source (see [Custom metrics]
+     * (https://cloud.google.com/dataproc/docs/guides/dataproc-metrics#custom_metrics)
+     * for more information).
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DataprocMetricConfig.MetricSource metric_source = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $metric_source = 0;
+    /**
+     * Optional. Specify one or more [Custom metrics]
+     * (https://cloud.google.com/dataproc/docs/guides/dataproc-metrics#custom_metrics)
+     * to collect for the metric course (for the `SPARK` metric source (any
+     * [Spark metric]
+     * (https://spark.apache.org/docs/latest/monitoring.html#metrics) can be
+     * specified).
+     * Provide metrics in the following format:
+     * <code><var>METRIC_SOURCE</var>:<var>INSTANCE</var>:<var>GROUP</var>:<var>METRIC</var></code>
+     * Use camelcase as appropriate.
+     * Examples:
+     * ```
+     * yarn:ResourceManager:QueueMetrics:AppsCompleted
+     * spark:driver:DAGScheduler:job.allJobs
+     * sparkHistoryServer:JVM:Memory:NonHeapMemoryUsage.committed
+     * hiveserver2:JVM:Memory:NonHeapMemoryUsage.used
+     * ```
+     * Notes:
+     * * Only the specified overridden metrics are collected for the
+     *   metric source. For example, if one or more `spark:executive` metrics
+     *   are listed as metric overrides, other `SPARK` metrics are not
+     *   collected. The collection of the metrics for other enabled custom
+     *   metric sources is unaffected. For example, if both `SPARK` andd `YARN`
+     *   metric sources are enabled, and overrides are provided for Spark
+     *   metrics only, all YARN metrics are collected.
+     *
+     * Generated from protobuf field <code>repeated string metric_overrides = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $metric_overrides;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type int $metric_source
+     *           Required. A standard set of metrics is collected unless `metricOverrides`
+     *           are specified for the metric source (see [Custom metrics]
+     *           (https://cloud.google.com/dataproc/docs/guides/dataproc-metrics#custom_metrics)
+     *           for more information).
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $metric_overrides
+     *           Optional. Specify one or more [Custom metrics]
+     *           (https://cloud.google.com/dataproc/docs/guides/dataproc-metrics#custom_metrics)
+     *           to collect for the metric course (for the `SPARK` metric source (any
+     *           [Spark metric]
+     *           (https://spark.apache.org/docs/latest/monitoring.html#metrics) can be
+     *           specified).
+     *           Provide metrics in the following format:
+     *           <code><var>METRIC_SOURCE</var>:<var>INSTANCE</var>:<var>GROUP</var>:<var>METRIC</var></code>
+     *           Use camelcase as appropriate.
+     *           Examples:
+     *           ```
+     *           yarn:ResourceManager:QueueMetrics:AppsCompleted
+     *           spark:driver:DAGScheduler:job.allJobs
+     *           sparkHistoryServer:JVM:Memory:NonHeapMemoryUsage.committed
+     *           hiveserver2:JVM:Memory:NonHeapMemoryUsage.used
+     *           ```
+     *           Notes:
+     *           * Only the specified overridden metrics are collected for the
+     *             metric source. For example, if one or more `spark:executive` metrics
+     *             are listed as metric overrides, other `SPARK` metrics are not
+     *             collected. The collection of the metrics for other enabled custom
+     *             metric sources is unaffected. For example, if both `SPARK` andd `YARN`
+     *             metric sources are enabled, and overrides are provided for Spark
+     *             metrics only, all YARN metrics are collected.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. A standard set of metrics is collected unless `metricOverrides`
+     * are specified for the metric source (see [Custom metrics]
+     * (https://cloud.google.com/dataproc/docs/guides/dataproc-metrics#custom_metrics)
+     * for more information).
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DataprocMetricConfig.MetricSource metric_source = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return int
+     */
+    public function getMetricSource()
+    {
+        return $this->metric_source;
+    }
+
+    /**
+     * Required. A standard set of metrics is collected unless `metricOverrides`
+     * are specified for the metric source (see [Custom metrics]
+     * (https://cloud.google.com/dataproc/docs/guides/dataproc-metrics#custom_metrics)
+     * for more information).
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DataprocMetricConfig.MetricSource metric_source = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setMetricSource($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\DataprocMetricConfig\MetricSource::class);
+        $this->metric_source = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Specify one or more [Custom metrics]
+     * (https://cloud.google.com/dataproc/docs/guides/dataproc-metrics#custom_metrics)
+     * to collect for the metric course (for the `SPARK` metric source (any
+     * [Spark metric]
+     * (https://spark.apache.org/docs/latest/monitoring.html#metrics) can be
+     * specified).
+     * Provide metrics in the following format:
+     * <code><var>METRIC_SOURCE</var>:<var>INSTANCE</var>:<var>GROUP</var>:<var>METRIC</var></code>
+     * Use camelcase as appropriate.
+     * Examples:
+     * ```
+     * yarn:ResourceManager:QueueMetrics:AppsCompleted
+     * spark:driver:DAGScheduler:job.allJobs
+     * sparkHistoryServer:JVM:Memory:NonHeapMemoryUsage.committed
+     * hiveserver2:JVM:Memory:NonHeapMemoryUsage.used
+     * ```
+     * Notes:
+     * * Only the specified overridden metrics are collected for the
+     *   metric source. For example, if one or more `spark:executive` metrics
+     *   are listed as metric overrides, other `SPARK` metrics are not
+     *   collected. The collection of the metrics for other enabled custom
+     *   metric sources is unaffected. For example, if both `SPARK` andd `YARN`
+     *   metric sources are enabled, and overrides are provided for Spark
+     *   metrics only, all YARN metrics are collected.
+     *
+     * Generated from protobuf field <code>repeated string metric_overrides = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getMetricOverrides()
+    {
+        return $this->metric_overrides;
+    }
+
+    /**
+     * Optional. Specify one or more [Custom metrics]
+     * (https://cloud.google.com/dataproc/docs/guides/dataproc-metrics#custom_metrics)
+     * to collect for the metric course (for the `SPARK` metric source (any
+     * [Spark metric]
+     * (https://spark.apache.org/docs/latest/monitoring.html#metrics) can be
+     * specified).
+     * Provide metrics in the following format:
+     * <code><var>METRIC_SOURCE</var>:<var>INSTANCE</var>:<var>GROUP</var>:<var>METRIC</var></code>
+     * Use camelcase as appropriate.
+     * Examples:
+     * ```
+     * yarn:ResourceManager:QueueMetrics:AppsCompleted
+     * spark:driver:DAGScheduler:job.allJobs
+     * sparkHistoryServer:JVM:Memory:NonHeapMemoryUsage.committed
+     * hiveserver2:JVM:Memory:NonHeapMemoryUsage.used
+     * ```
+     * Notes:
+     * * Only the specified overridden metrics are collected for the
+     *   metric source. For example, if one or more `spark:executive` metrics
+     *   are listed as metric overrides, other `SPARK` metrics are not
+     *   collected. The collection of the metrics for other enabled custom
+     *   metric sources is unaffected. For example, if both `SPARK` andd `YARN`
+     *   metric sources are enabled, and overrides are provided for Spark
+     *   metrics only, all YARN metrics are collected.
+     *
+     * Generated from protobuf field <code>repeated string metric_overrides = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setMetricOverrides($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->metric_overrides = $arr;
+
+        return $this;
+    }
+
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(Metric::class, \Google\Cloud\Dataproc\V1\DataprocMetricConfig_Metric::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DataprocMetricConfig/MetricSource.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DataprocMetricConfig/MetricSource.php
new file mode 100644
index 000000000000..116faf661c8f
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DataprocMetricConfig/MetricSource.php
@@ -0,0 +1,111 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1\DataprocMetricConfig;
+
+use UnexpectedValueException;
+
+/**
+ * A source for the collection of Dataproc custom metrics (see [Custom
+ * metrics]
+ * (https://cloud.google.com//dataproc/docs/guides/dataproc-metrics#custom_metrics)).
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.DataprocMetricConfig.MetricSource</code>
+ */
+class MetricSource
+{
+    /**
+     * Required unspecified metric source.
+     *
+     * Generated from protobuf enum <code>METRIC_SOURCE_UNSPECIFIED = 0;</code>
+     */
+    const METRIC_SOURCE_UNSPECIFIED = 0;
+    /**
+     * Monitoring agent metrics. If this source is enabled,
+     * Dataproc enables the monitoring agent in Compute Engine,
+     * and collects monitoring agent metrics, which are published
+     * with an `agent.googleapis.com` prefix.
+     *
+     * Generated from protobuf enum <code>MONITORING_AGENT_DEFAULTS = 1;</code>
+     */
+    const MONITORING_AGENT_DEFAULTS = 1;
+    /**
+     * HDFS metric source.
+     *
+     * Generated from protobuf enum <code>HDFS = 2;</code>
+     */
+    const HDFS = 2;
+    /**
+     * Spark metric source.
+     *
+     * Generated from protobuf enum <code>SPARK = 3;</code>
+     */
+    const SPARK = 3;
+    /**
+     * YARN metric source.
+     *
+     * Generated from protobuf enum <code>YARN = 4;</code>
+     */
+    const YARN = 4;
+    /**
+     * Spark History Server metric source.
+     *
+     * Generated from protobuf enum <code>SPARK_HISTORY_SERVER = 5;</code>
+     */
+    const SPARK_HISTORY_SERVER = 5;
+    /**
+     * Hiveserver2 metric source.
+     *
+     * Generated from protobuf enum <code>HIVESERVER2 = 6;</code>
+     */
+    const HIVESERVER2 = 6;
+    /**
+     * hivemetastore metric source
+     *
+     * Generated from protobuf enum <code>HIVEMETASTORE = 7;</code>
+     */
+    const HIVEMETASTORE = 7;
+    /**
+     * flink metric source
+     *
+     * Generated from protobuf enum <code>FLINK = 8;</code>
+     */
+    const FLINK = 8;
+
+    private static $valueToName = [
+        self::METRIC_SOURCE_UNSPECIFIED => 'METRIC_SOURCE_UNSPECIFIED',
+        self::MONITORING_AGENT_DEFAULTS => 'MONITORING_AGENT_DEFAULTS',
+        self::HDFS => 'HDFS',
+        self::SPARK => 'SPARK',
+        self::YARN => 'YARN',
+        self::SPARK_HISTORY_SERVER => 'SPARK_HISTORY_SERVER',
+        self::HIVESERVER2 => 'HIVESERVER2',
+        self::HIVEMETASTORE => 'HIVEMETASTORE',
+        self::FLINK => 'FLINK',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(MetricSource::class, \Google\Cloud\Dataproc\V1\DataprocMetricConfig_MetricSource::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteAutoscalingPolicyRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteAutoscalingPolicyRequest.php
new file mode 100644
index 000000000000..e1e82a759018
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteAutoscalingPolicyRequest.php
@@ -0,0 +1,119 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/autoscaling_policies.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to delete an autoscaling policy.
+ * Autoscaling policies in use by one or more clusters will not be deleted.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.DeleteAutoscalingPolicyRequest</code>
+ */
+class DeleteAutoscalingPolicyRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The "resource name" of the autoscaling policy, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.autoscalingPolicies.delete`, the resource name
+     *   of the policy has the following format:
+     *   `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
+     * * For `projects.locations.autoscalingPolicies.delete`, the resource name
+     *   of the policy has the following format:
+     *   `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $name = '';
+
+    /**
+     * @param string $name Required. The "resource name" of the autoscaling policy, as described
+     *                     in https://cloud.google.com/apis/design/resource_names.
+     *
+     *                     * For `projects.regions.autoscalingPolicies.delete`, the resource name
+     *                     of the policy has the following format:
+     *                     `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
+     *
+     *                     * For `projects.locations.autoscalingPolicies.delete`, the resource name
+     *                     of the policy has the following format:
+     *                     `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
+     *                     Please see {@see AutoscalingPolicyServiceClient::autoscalingPolicyName()} for help formatting this field.
+     *
+     * @return \Google\Cloud\Dataproc\V1\DeleteAutoscalingPolicyRequest
+     *
+     * @experimental
+     */
+    public static function build(string $name): self
+    {
+        return (new self())
+            ->setName($name);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $name
+     *           Required. The "resource name" of the autoscaling policy, as described
+     *           in https://cloud.google.com/apis/design/resource_names.
+     *           * For `projects.regions.autoscalingPolicies.delete`, the resource name
+     *             of the policy has the following format:
+     *             `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
+     *           * For `projects.locations.autoscalingPolicies.delete`, the resource name
+     *             of the policy has the following format:
+     *             `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\AutoscalingPolicies::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The "resource name" of the autoscaling policy, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.autoscalingPolicies.delete`, the resource name
+     *   of the policy has the following format:
+     *   `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
+     * * For `projects.locations.autoscalingPolicies.delete`, the resource name
+     *   of the policy has the following format:
+     *   `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Required. The "resource name" of the autoscaling policy, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.autoscalingPolicies.delete`, the resource name
+     *   of the policy has the following format:
+     *   `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
+     * * For `projects.locations.autoscalingPolicies.delete`, the resource name
+     *   of the policy has the following format:
+     *   `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteBatchRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteBatchRequest.php
new file mode 100644
index 000000000000..4d6d9dc486e4
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteBatchRequest.php
@@ -0,0 +1,91 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/batches.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to delete a batch workload.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.DeleteBatchRequest</code>
+ */
+class DeleteBatchRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The fully qualified name of the batch to retrieve
+     * in the format
+     * "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $name = '';
+
+    /**
+     * @param string $name Required. The fully qualified name of the batch to retrieve
+     *                     in the format
+     *                     "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
+     *                     Please see {@see BatchControllerClient::batchName()} for help formatting this field.
+     *
+     * @return \Google\Cloud\Dataproc\V1\DeleteBatchRequest
+     *
+     * @experimental
+     */
+    public static function build(string $name): self
+    {
+        return (new self())
+            ->setName($name);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $name
+     *           Required. The fully qualified name of the batch to retrieve
+     *           in the format
+     *           "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The fully qualified name of the batch to retrieve
+     * in the format
+     * "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Required. The fully qualified name of the batch to retrieve
+     * in the format
+     * "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteClusterRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteClusterRequest.php
new file mode 100644
index 000000000000..5b6ece38a4eb
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteClusterRequest.php
@@ -0,0 +1,265 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to delete a cluster.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.DeleteClusterRequest</code>
+ */
+class DeleteClusterRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The ID of the Google Cloud Platform project that the cluster
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $project_id = '';
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $region = '';
+    /**
+     * Required. The cluster name.
+     *
+     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $cluster_name = '';
+    /**
+     * Optional. Specifying the `cluster_uuid` means the RPC should fail
+     * (with error NOT_FOUND) if cluster with specified UUID does not exist.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $cluster_uuid = '';
+    /**
+     * Optional. A unique ID used to identify the request. If the server
+     * receives two
+     * [DeleteClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.DeleteClusterRequest)s
+     * with the same id, then the second request will be ignored and the
+     * first [google.longrunning.Operation][google.longrunning.Operation] created
+     * and stored in the backend is returned.
+     * It is recommended to always set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $request_id = '';
+
+    /**
+     * @param string $projectId   Required. The ID of the Google Cloud Platform project that the cluster
+     *                            belongs to.
+     * @param string $region      Required. The Dataproc region in which to handle the request.
+     * @param string $clusterName Required. The cluster name.
+     *
+     * @return \Google\Cloud\Dataproc\V1\DeleteClusterRequest
+     *
+     * @experimental
+     */
+    public static function build(string $projectId, string $region, string $clusterName): self
+    {
+        return (new self())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setClusterName($clusterName);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $project_id
+     *           Required. The ID of the Google Cloud Platform project that the cluster
+     *           belongs to.
+     *     @type string $region
+     *           Required. The Dataproc region in which to handle the request.
+     *     @type string $cluster_name
+     *           Required. The cluster name.
+     *     @type string $cluster_uuid
+     *           Optional. Specifying the `cluster_uuid` means the RPC should fail
+     *           (with error NOT_FOUND) if cluster with specified UUID does not exist.
+     *     @type string $request_id
+     *           Optional. A unique ID used to identify the request. If the server
+     *           receives two
+     *           [DeleteClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.DeleteClusterRequest)s
+     *           with the same id, then the second request will be ignored and the
+     *           first [google.longrunning.Operation][google.longrunning.Operation] created
+     *           and stored in the backend is returned.
+     *           It is recommended to always set this value to a
+     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     *           The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the cluster
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getProjectId()
+    {
+        return $this->project_id;
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the cluster
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setProjectId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->project_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getRegion()
+    {
+        return $this->region;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRegion($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->region = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The cluster name.
+     *
+     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getClusterName()
+    {
+        return $this->cluster_name;
+    }
+
+    /**
+     * Required. The cluster name.
+     *
+     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setClusterName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cluster_name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Specifying the `cluster_uuid` means the RPC should fail
+     * (with error NOT_FOUND) if cluster with specified UUID does not exist.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getClusterUuid()
+    {
+        return $this->cluster_uuid;
+    }
+
+    /**
+     * Optional. Specifying the `cluster_uuid` means the RPC should fail
+     * (with error NOT_FOUND) if cluster with specified UUID does not exist.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setClusterUuid($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cluster_uuid = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the server
+     * receives two
+     * [DeleteClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.DeleteClusterRequest)s
+     * with the same id, then the second request will be ignored and the
+     * first [google.longrunning.Operation][google.longrunning.Operation] created
+     * and stored in the backend is returned.
+     * It is recommended to always set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getRequestId()
+    {
+        return $this->request_id;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the server
+     * receives two
+     * [DeleteClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.DeleteClusterRequest)s
+     * with the same id, then the second request will be ignored and the
+     * first [google.longrunning.Operation][google.longrunning.Operation] created
+     * and stored in the backend is returned.
+     * It is recommended to always set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRequestId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->request_id = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteJobRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteJobRequest.php
new file mode 100644
index 000000000000..ea842f7a1560
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteJobRequest.php
@@ -0,0 +1,157 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to delete a job.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.DeleteJobRequest</code>
+ */
+class DeleteJobRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The ID of the Google Cloud Platform project that the job
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $project_id = '';
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $region = '';
+    /**
+     * Required. The job ID.
+     *
+     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $job_id = '';
+
+    /**
+     * @param string $projectId Required. The ID of the Google Cloud Platform project that the job
+     *                          belongs to.
+     * @param string $region    Required. The Dataproc region in which to handle the request.
+     * @param string $jobId     Required. The job ID.
+     *
+     * @return \Google\Cloud\Dataproc\V1\DeleteJobRequest
+     *
+     * @experimental
+     */
+    public static function build(string $projectId, string $region, string $jobId): self
+    {
+        return (new self())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setJobId($jobId);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $project_id
+     *           Required. The ID of the Google Cloud Platform project that the job
+     *           belongs to.
+     *     @type string $region
+     *           Required. The Dataproc region in which to handle the request.
+     *     @type string $job_id
+     *           Required. The job ID.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the job
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getProjectId()
+    {
+        return $this->project_id;
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the job
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setProjectId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->project_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getRegion()
+    {
+        return $this->region;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRegion($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->region = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The job ID.
+     *
+     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getJobId()
+    {
+        return $this->job_id;
+    }
+
+    /**
+     * Required. The job ID.
+     *
+     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setJobId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->job_id = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteSessionRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteSessionRequest.php
new file mode 100644
index 000000000000..f19d7dbcdeab
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteSessionRequest.php
@@ -0,0 +1,143 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/sessions.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to delete a session.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.DeleteSessionRequest</code>
+ */
+class DeleteSessionRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The name of the session resource to delete.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $name = '';
+    /**
+     * Optional. A unique ID used to identify the request. If the service
+     * receives two
+     * [DeleteSessionRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.DeleteSessionRequest)s
+     * with the same ID, the second request is ignored.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The value must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $request_id = '';
+
+    /**
+     * @param string $name Required. The name of the session resource to delete. Please see
+     *                     {@see SessionControllerClient::sessionName()} for help formatting this field.
+     *
+     * @return \Google\Cloud\Dataproc\V1\DeleteSessionRequest
+     *
+     * @experimental
+     */
+    public static function build(string $name): self
+    {
+        return (new self())
+            ->setName($name);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $name
+     *           Required. The name of the session resource to delete.
+     *     @type string $request_id
+     *           Optional. A unique ID used to identify the request. If the service
+     *           receives two
+     *           [DeleteSessionRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.DeleteSessionRequest)s
+     *           with the same ID, the second request is ignored.
+     *           Recommendation: Set this value to a
+     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     *           The value must contain only letters (a-z, A-Z), numbers (0-9),
+     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Sessions::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The name of the session resource to delete.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Required. The name of the session resource to delete.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the service
+     * receives two
+     * [DeleteSessionRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.DeleteSessionRequest)s
+     * with the same ID, the second request is ignored.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The value must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getRequestId()
+    {
+        return $this->request_id;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the service
+     * receives two
+     * [DeleteSessionRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.DeleteSessionRequest)s
+     * with the same ID, the second request is ignored.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The value must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRequestId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->request_id = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteSessionTemplateRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteSessionTemplateRequest.php
new file mode 100644
index 000000000000..f8ca8aee34e9
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteSessionTemplateRequest.php
@@ -0,0 +1,81 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/session_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to delete a session template.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.DeleteSessionTemplateRequest</code>
+ */
+class DeleteSessionTemplateRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The name of the session template resource to delete.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $name = '';
+
+    /**
+     * @param string $name Required. The name of the session template resource to delete. Please see
+     *                     {@see SessionTemplateControllerClient::sessionTemplateName()} for help formatting this field.
+     *
+     * @return \Google\Cloud\Dataproc\V1\DeleteSessionTemplateRequest
+     *
+     * @experimental
+     */
+    public static function build(string $name): self
+    {
+        return (new self())
+            ->setName($name);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $name
+     *           Required. The name of the session template resource to delete.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\SessionTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The name of the session template resource to delete.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Required. The name of the session template resource to delete.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteWorkflowTemplateRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteWorkflowTemplateRequest.php
new file mode 100644
index 000000000000..4443408e2596
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteWorkflowTemplateRequest.php
@@ -0,0 +1,161 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to delete a workflow template.
+ * Currently started workflows will remain running.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.DeleteWorkflowTemplateRequest</code>
+ */
+class DeleteWorkflowTemplateRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The resource name of the workflow template, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates.delete`, the resource name
+     * of the template has the following format:
+     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     * * For `projects.locations.workflowTemplates.instantiate`, the resource name
+     *   of the template has the following format:
+     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $name = '';
+    /**
+     * Optional. The version of workflow template to delete. If specified,
+     * will only delete the template if the current server version matches
+     * specified version.
+     *
+     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $version = 0;
+
+    /**
+     * @param string $name Required. The resource name of the workflow template, as described
+     *                     in https://cloud.google.com/apis/design/resource_names.
+     *
+     *                     * For `projects.regions.workflowTemplates.delete`, the resource name
+     *                     of the template has the following format:
+     *                     `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     *
+     *                     * For `projects.locations.workflowTemplates.instantiate`, the resource name
+     *                     of the template has the following format:
+     *                     `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *                     Please see {@see WorkflowTemplateServiceClient::workflowTemplateName()} for help formatting this field.
+     *
+     * @return \Google\Cloud\Dataproc\V1\DeleteWorkflowTemplateRequest
+     *
+     * @experimental
+     */
+    public static function build(string $name): self
+    {
+        return (new self())
+            ->setName($name);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $name
+     *           Required. The resource name of the workflow template, as described
+     *           in https://cloud.google.com/apis/design/resource_names.
+     *           * For `projects.regions.workflowTemplates.delete`, the resource name
+     *           of the template has the following format:
+     *             `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     *           * For `projects.locations.workflowTemplates.instantiate`, the resource name
+     *             of the template has the following format:
+     *             `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *     @type int $version
+     *           Optional. The version of workflow template to delete. If specified,
+     *           will only delete the template if the current server version matches
+     *           specified version.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The resource name of the workflow template, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates.delete`, the resource name
+     * of the template has the following format:
+     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     * * For `projects.locations.workflowTemplates.instantiate`, the resource name
+     *   of the template has the following format:
+     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Required. The resource name of the workflow template, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates.delete`, the resource name
+     * of the template has the following format:
+     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     * * For `projects.locations.workflowTemplates.instantiate`, the resource name
+     *   of the template has the following format:
+     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The version of workflow template to delete. If specified,
+     * will only delete the template if the current server version matches
+     * specified version.
+     *
+     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getVersion()
+    {
+        return $this->version;
+    }
+
+    /**
+     * Optional. The version of workflow template to delete. If specified,
+     * will only delete the template if the current server version matches
+     * specified version.
+     *
+     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setVersion($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->version = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiagnoseClusterRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiagnoseClusterRequest.php
new file mode 100644
index 000000000000..27c9e44900e7
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiagnoseClusterRequest.php
@@ -0,0 +1,361 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to collect cluster diagnostic information.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.DiagnoseClusterRequest</code>
+ */
+class DiagnoseClusterRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The ID of the Google Cloud Platform project that the cluster
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $project_id = '';
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $region = '';
+    /**
+     * Required. The cluster name.
+     *
+     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $cluster_name = '';
+    /**
+     * Optional. (Optional) The output Cloud Storage directory for the diagnostic
+     * tarball. If not specified, a task-specific directory in the cluster's
+     * staging bucket will be used.
+     *
+     * Generated from protobuf field <code>string tarball_gcs_dir = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $tarball_gcs_dir = '';
+    /**
+     * Optional. (Optional) The access type to the diagnostic tarball. If not
+     * specified, falls back to default access of the bucket
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DiagnoseClusterRequest.TarballAccess tarball_access = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $tarball_access = 0;
+    /**
+     * Optional. Time interval in which diagnosis should be carried out on the
+     * cluster.
+     *
+     * Generated from protobuf field <code>.google.type.Interval diagnosis_interval = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $diagnosis_interval = null;
+    /**
+     * Optional. Specifies a list of jobs on which diagnosis is to be performed.
+     * Format: projects/{project}/regions/{region}/jobs/{job}
+     *
+     * Generated from protobuf field <code>repeated string jobs = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $jobs;
+    /**
+     * Optional. Specifies a list of yarn applications on which diagnosis is to be
+     * performed.
+     *
+     * Generated from protobuf field <code>repeated string yarn_application_ids = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $yarn_application_ids;
+
+    /**
+     * @param string $projectId   Required. The ID of the Google Cloud Platform project that the cluster
+     *                            belongs to.
+     * @param string $region      Required. The Dataproc region in which to handle the request.
+     * @param string $clusterName Required. The cluster name.
+     *
+     * @return \Google\Cloud\Dataproc\V1\DiagnoseClusterRequest
+     *
+     * @experimental
+     */
+    public static function build(string $projectId, string $region, string $clusterName): self
+    {
+        return (new self())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setClusterName($clusterName);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $project_id
+     *           Required. The ID of the Google Cloud Platform project that the cluster
+     *           belongs to.
+     *     @type string $region
+     *           Required. The Dataproc region in which to handle the request.
+     *     @type string $cluster_name
+     *           Required. The cluster name.
+     *     @type string $tarball_gcs_dir
+     *           Optional. (Optional) The output Cloud Storage directory for the diagnostic
+     *           tarball. If not specified, a task-specific directory in the cluster's
+     *           staging bucket will be used.
+     *     @type int $tarball_access
+     *           Optional. (Optional) The access type to the diagnostic tarball. If not
+     *           specified, falls back to default access of the bucket
+     *     @type \Google\Type\Interval $diagnosis_interval
+     *           Optional. Time interval in which diagnosis should be carried out on the
+     *           cluster.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jobs
+     *           Optional. Specifies a list of jobs on which diagnosis is to be performed.
+     *           Format: projects/{project}/regions/{region}/jobs/{job}
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $yarn_application_ids
+     *           Optional. Specifies a list of yarn applications on which diagnosis is to be
+     *           performed.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the cluster
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getProjectId()
+    {
+        return $this->project_id;
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the cluster
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setProjectId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->project_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getRegion()
+    {
+        return $this->region;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRegion($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->region = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The cluster name.
+     *
+     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getClusterName()
+    {
+        return $this->cluster_name;
+    }
+
+    /**
+     * Required. The cluster name.
+     *
+     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setClusterName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cluster_name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. (Optional) The output Cloud Storage directory for the diagnostic
+     * tarball. If not specified, a task-specific directory in the cluster's
+     * staging bucket will be used.
+     *
+     * Generated from protobuf field <code>string tarball_gcs_dir = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getTarballGcsDir()
+    {
+        return $this->tarball_gcs_dir;
+    }
+
+    /**
+     * Optional. (Optional) The output Cloud Storage directory for the diagnostic
+     * tarball. If not specified, a task-specific directory in the cluster's
+     * staging bucket will be used.
+     *
+     * Generated from protobuf field <code>string tarball_gcs_dir = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setTarballGcsDir($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->tarball_gcs_dir = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. (Optional) The access type to the diagnostic tarball. If not
+     * specified, falls back to default access of the bucket
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DiagnoseClusterRequest.TarballAccess tarball_access = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getTarballAccess()
+    {
+        return $this->tarball_access;
+    }
+
+    /**
+     * Optional. (Optional) The access type to the diagnostic tarball. If not
+     * specified, falls back to default access of the bucket
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DiagnoseClusterRequest.TarballAccess tarball_access = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setTarballAccess($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\DiagnoseClusterRequest\TarballAccess::class);
+        $this->tarball_access = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Time interval in which diagnosis should be carried out on the
+     * cluster.
+     *
+     * Generated from protobuf field <code>.google.type.Interval diagnosis_interval = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Type\Interval|null
+     */
+    public function getDiagnosisInterval()
+    {
+        return $this->diagnosis_interval;
+    }
+
+    public function hasDiagnosisInterval()
+    {
+        return isset($this->diagnosis_interval);
+    }
+
+    public function clearDiagnosisInterval()
+    {
+        unset($this->diagnosis_interval);
+    }
+
+    /**
+     * Optional. Time interval in which diagnosis should be carried out on the
+     * cluster.
+     *
+     * Generated from protobuf field <code>.google.type.Interval diagnosis_interval = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Type\Interval $var
+     * @return $this
+     */
+    public function setDiagnosisInterval($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Type\Interval::class);
+        $this->diagnosis_interval = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Specifies a list of jobs on which diagnosis is to be performed.
+     * Format: projects/{project}/regions/{region}/jobs/{job}
+     *
+     * Generated from protobuf field <code>repeated string jobs = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getJobs()
+    {
+        return $this->jobs;
+    }
+
+    /**
+     * Optional. Specifies a list of jobs on which diagnosis is to be performed.
+     * Format: projects/{project}/regions/{region}/jobs/{job}
+     *
+     * Generated from protobuf field <code>repeated string jobs = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setJobs($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->jobs = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Specifies a list of yarn applications on which diagnosis is to be
+     * performed.
+     *
+     * Generated from protobuf field <code>repeated string yarn_application_ids = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getYarnApplicationIds()
+    {
+        return $this->yarn_application_ids;
+    }
+
+    /**
+     * Optional. Specifies a list of yarn applications on which diagnosis is to be
+     * performed.
+     *
+     * Generated from protobuf field <code>repeated string yarn_application_ids = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setYarnApplicationIds($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->yarn_application_ids = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiagnoseClusterRequest/TarballAccess.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiagnoseClusterRequest/TarballAccess.php
new file mode 100644
index 000000000000..e65b0ec95e59
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiagnoseClusterRequest/TarballAccess.php
@@ -0,0 +1,66 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1\DiagnoseClusterRequest;
+
+use UnexpectedValueException;
+
+/**
+ * Defines who has access to the diagnostic tarball
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.DiagnoseClusterRequest.TarballAccess</code>
+ */
+class TarballAccess
+{
+    /**
+     * Tarball Access unspecified. Falls back to default access of the bucket
+     *
+     * Generated from protobuf enum <code>TARBALL_ACCESS_UNSPECIFIED = 0;</code>
+     */
+    const TARBALL_ACCESS_UNSPECIFIED = 0;
+    /**
+     * Google Cloud Support group has read access to the
+     * diagnostic tarball
+     *
+     * Generated from protobuf enum <code>GOOGLE_CLOUD_SUPPORT = 1;</code>
+     */
+    const GOOGLE_CLOUD_SUPPORT = 1;
+    /**
+     * Google Cloud Dataproc Diagnose service account has read access to the
+     * diagnostic tarball
+     *
+     * Generated from protobuf enum <code>GOOGLE_DATAPROC_DIAGNOSE = 2;</code>
+     */
+    const GOOGLE_DATAPROC_DIAGNOSE = 2;
+
+    private static $valueToName = [
+        self::TARBALL_ACCESS_UNSPECIFIED => 'TARBALL_ACCESS_UNSPECIFIED',
+        self::GOOGLE_CLOUD_SUPPORT => 'GOOGLE_CLOUD_SUPPORT',
+        self::GOOGLE_DATAPROC_DIAGNOSE => 'GOOGLE_DATAPROC_DIAGNOSE',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(TarballAccess::class, \Google\Cloud\Dataproc\V1\DiagnoseClusterRequest_TarballAccess::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiagnoseClusterResults.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiagnoseClusterResults.php
new file mode 100644
index 000000000000..c94fe3379a9f
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiagnoseClusterResults.php
@@ -0,0 +1,75 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * The location of diagnostic output.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.DiagnoseClusterResults</code>
+ */
+class DiagnoseClusterResults extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. The Cloud Storage URI of the diagnostic output.
+     * The output report is a plain text file with a summary of collected
+     * diagnostics.
+     *
+     * Generated from protobuf field <code>string output_uri = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $output_uri = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $output_uri
+     *           Output only. The Cloud Storage URI of the diagnostic output.
+     *           The output report is a plain text file with a summary of collected
+     *           diagnostics.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. The Cloud Storage URI of the diagnostic output.
+     * The output report is a plain text file with a summary of collected
+     * diagnostics.
+     *
+     * Generated from protobuf field <code>string output_uri = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getOutputUri()
+    {
+        return $this->output_uri;
+    }
+
+    /**
+     * Output only. The Cloud Storage URI of the diagnostic output.
+     * The output report is a plain text file with a summary of collected
+     * diagnostics.
+     *
+     * Generated from protobuf field <code>string output_uri = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setOutputUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->output_uri = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiskConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiskConfig.php
new file mode 100644
index 000000000000..23f3a85cd58b
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiskConfig.php
@@ -0,0 +1,229 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Specifies the config of disk options for a group of VM instances.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.DiskConfig</code>
+ */
+class DiskConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Type of the boot disk (default is "pd-standard").
+     * Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive),
+     * "pd-ssd" (Persistent Disk Solid State Drive),
+     * or "pd-standard" (Persistent Disk Hard Disk Drive).
+     * See [Disk types](https://cloud.google.com/compute/docs/disks#disk-types).
+     *
+     * Generated from protobuf field <code>string boot_disk_type = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $boot_disk_type = '';
+    /**
+     * Optional. Size in GB of the boot disk (default is 500GB).
+     *
+     * Generated from protobuf field <code>int32 boot_disk_size_gb = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $boot_disk_size_gb = 0;
+    /**
+     * Optional. Number of attached SSDs, from 0 to 8 (default is 0).
+     * If SSDs are not attached, the boot disk is used to store runtime logs and
+     * [HDFS](https://hadoop.apache.org/docs/r1.2.1/hdfs_user_guide.html) data.
+     * If one or more SSDs are attached, this runtime bulk
+     * data is spread across them, and the boot disk contains only basic
+     * config and installed binaries.
+     * Note: Local SSD options may vary by machine type and number of vCPUs
+     * selected.
+     *
+     * Generated from protobuf field <code>int32 num_local_ssds = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $num_local_ssds = 0;
+    /**
+     * Optional. Interface type of local SSDs (default is "scsi").
+     * Valid values: "scsi" (Small Computer System Interface),
+     * "nvme" (Non-Volatile Memory Express).
+     * See [local SSD
+     * performance](https://cloud.google.com/compute/docs/disks/local-ssd#performance).
+     *
+     * Generated from protobuf field <code>string local_ssd_interface = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $local_ssd_interface = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $boot_disk_type
+     *           Optional. Type of the boot disk (default is "pd-standard").
+     *           Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive),
+     *           "pd-ssd" (Persistent Disk Solid State Drive),
+     *           or "pd-standard" (Persistent Disk Hard Disk Drive).
+     *           See [Disk types](https://cloud.google.com/compute/docs/disks#disk-types).
+     *     @type int $boot_disk_size_gb
+     *           Optional. Size in GB of the boot disk (default is 500GB).
+     *     @type int $num_local_ssds
+     *           Optional. Number of attached SSDs, from 0 to 8 (default is 0).
+     *           If SSDs are not attached, the boot disk is used to store runtime logs and
+     *           [HDFS](https://hadoop.apache.org/docs/r1.2.1/hdfs_user_guide.html) data.
+     *           If one or more SSDs are attached, this runtime bulk
+     *           data is spread across them, and the boot disk contains only basic
+     *           config and installed binaries.
+     *           Note: Local SSD options may vary by machine type and number of vCPUs
+     *           selected.
+     *     @type string $local_ssd_interface
+     *           Optional. Interface type of local SSDs (default is "scsi").
+     *           Valid values: "scsi" (Small Computer System Interface),
+     *           "nvme" (Non-Volatile Memory Express).
+     *           See [local SSD
+     *           performance](https://cloud.google.com/compute/docs/disks/local-ssd#performance).
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. Type of the boot disk (default is "pd-standard").
+     * Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive),
+     * "pd-ssd" (Persistent Disk Solid State Drive),
+     * or "pd-standard" (Persistent Disk Hard Disk Drive).
+     * See [Disk types](https://cloud.google.com/compute/docs/disks#disk-types).
+     *
+     * Generated from protobuf field <code>string boot_disk_type = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getBootDiskType()
+    {
+        return $this->boot_disk_type;
+    }
+
+    /**
+     * Optional. Type of the boot disk (default is "pd-standard").
+     * Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive),
+     * "pd-ssd" (Persistent Disk Solid State Drive),
+     * or "pd-standard" (Persistent Disk Hard Disk Drive).
+     * See [Disk types](https://cloud.google.com/compute/docs/disks#disk-types).
+     *
+     * Generated from protobuf field <code>string boot_disk_type = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setBootDiskType($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->boot_disk_type = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Size in GB of the boot disk (default is 500GB).
+     *
+     * Generated from protobuf field <code>int32 boot_disk_size_gb = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getBootDiskSizeGb()
+    {
+        return $this->boot_disk_size_gb;
+    }
+
+    /**
+     * Optional. Size in GB of the boot disk (default is 500GB).
+     *
+     * Generated from protobuf field <code>int32 boot_disk_size_gb = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setBootDiskSizeGb($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->boot_disk_size_gb = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Number of attached SSDs, from 0 to 8 (default is 0).
+     * If SSDs are not attached, the boot disk is used to store runtime logs and
+     * [HDFS](https://hadoop.apache.org/docs/r1.2.1/hdfs_user_guide.html) data.
+     * If one or more SSDs are attached, this runtime bulk
+     * data is spread across them, and the boot disk contains only basic
+     * config and installed binaries.
+     * Note: Local SSD options may vary by machine type and number of vCPUs
+     * selected.
+     *
+     * Generated from protobuf field <code>int32 num_local_ssds = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getNumLocalSsds()
+    {
+        return $this->num_local_ssds;
+    }
+
+    /**
+     * Optional. Number of attached SSDs, from 0 to 8 (default is 0).
+     * If SSDs are not attached, the boot disk is used to store runtime logs and
+     * [HDFS](https://hadoop.apache.org/docs/r1.2.1/hdfs_user_guide.html) data.
+     * If one or more SSDs are attached, this runtime bulk
+     * data is spread across them, and the boot disk contains only basic
+     * config and installed binaries.
+     * Note: Local SSD options may vary by machine type and number of vCPUs
+     * selected.
+     *
+     * Generated from protobuf field <code>int32 num_local_ssds = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setNumLocalSsds($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->num_local_ssds = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Interface type of local SSDs (default is "scsi").
+     * Valid values: "scsi" (Small Computer System Interface),
+     * "nvme" (Non-Volatile Memory Express).
+     * See [local SSD
+     * performance](https://cloud.google.com/compute/docs/disks/local-ssd#performance).
+     *
+     * Generated from protobuf field <code>string local_ssd_interface = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getLocalSsdInterface()
+    {
+        return $this->local_ssd_interface;
+    }
+
+    /**
+     * Optional. Interface type of local SSDs (default is "scsi").
+     * Valid values: "scsi" (Small Computer System Interface),
+     * "nvme" (Non-Volatile Memory Express).
+     * See [local SSD
+     * performance](https://cloud.google.com/compute/docs/disks/local-ssd#performance).
+     *
+     * Generated from protobuf field <code>string local_ssd_interface = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setLocalSsdInterface($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->local_ssd_interface = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DriverSchedulingConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DriverSchedulingConfig.php
new file mode 100644
index 000000000000..413acffe2aa7
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DriverSchedulingConfig.php
@@ -0,0 +1,101 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Driver scheduling configuration.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.DriverSchedulingConfig</code>
+ */
+class DriverSchedulingConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The amount of memory in MB the driver is requesting.
+     *
+     * Generated from protobuf field <code>int32 memory_mb = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $memory_mb = 0;
+    /**
+     * Required. The number of vCPUs the driver is requesting.
+     *
+     * Generated from protobuf field <code>int32 vcores = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $vcores = 0;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type int $memory_mb
+     *           Required. The amount of memory in MB the driver is requesting.
+     *     @type int $vcores
+     *           Required. The number of vCPUs the driver is requesting.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The amount of memory in MB the driver is requesting.
+     *
+     * Generated from protobuf field <code>int32 memory_mb = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return int
+     */
+    public function getMemoryMb()
+    {
+        return $this->memory_mb;
+    }
+
+    /**
+     * Required. The amount of memory in MB the driver is requesting.
+     *
+     * Generated from protobuf field <code>int32 memory_mb = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setMemoryMb($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->memory_mb = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The number of vCPUs the driver is requesting.
+     *
+     * Generated from protobuf field <code>int32 vcores = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return int
+     */
+    public function getVcores()
+    {
+        return $this->vcores;
+    }
+
+    /**
+     * Required. The number of vCPUs the driver is requesting.
+     *
+     * Generated from protobuf field <code>int32 vcores = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setVcores($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->vcores = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/EncryptionConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/EncryptionConfig.php
new file mode 100644
index 000000000000..cbd06d6f50a0
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/EncryptionConfig.php
@@ -0,0 +1,209 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Encryption settings for the cluster.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.EncryptionConfig</code>
+ */
+class EncryptionConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. The Cloud KMS key resource name to use for persistent disk
+     * encryption for all instances in the cluster. See [Use CMEK with cluster
+     * data]
+     * (https://cloud.google.com//dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_cluster_data)
+     * for more information.
+     *
+     * Generated from protobuf field <code>string gce_pd_kms_key_name = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $gce_pd_kms_key_name = '';
+    /**
+     * Optional. The Cloud KMS key resource name to use for cluster persistent
+     * disk and job argument encryption. See [Use CMEK with cluster data]
+     * (https://cloud.google.com//dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_cluster_data)
+     * for more information.
+     * When this key resource name is provided, the following job arguments of
+     * the following job types submitted to the cluster are encrypted using CMEK:
+     * * [FlinkJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/FlinkJob)
+     * * [HadoopJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/HadoopJob)
+     * * [SparkJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkJob)
+     * * [SparkRJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkRJob)
+     * * [PySparkJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/PySparkJob)
+     * * [SparkSqlJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkSqlJob)
+     *   scriptVariables and queryList.queries
+     * * [HiveJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/HiveJob)
+     *   scriptVariables and queryList.queries
+     * * [PigJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PigJob)
+     *   scriptVariables and queryList.queries
+     * * [PrestoJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PrestoJob)
+     *   scriptVariables and queryList.queries
+     *
+     * Generated from protobuf field <code>string kms_key = 2 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
+     */
+    protected $kms_key = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $gce_pd_kms_key_name
+     *           Optional. The Cloud KMS key resource name to use for persistent disk
+     *           encryption for all instances in the cluster. See [Use CMEK with cluster
+     *           data]
+     *           (https://cloud.google.com//dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_cluster_data)
+     *           for more information.
+     *     @type string $kms_key
+     *           Optional. The Cloud KMS key resource name to use for cluster persistent
+     *           disk and job argument encryption. See [Use CMEK with cluster data]
+     *           (https://cloud.google.com//dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_cluster_data)
+     *           for more information.
+     *           When this key resource name is provided, the following job arguments of
+     *           the following job types submitted to the cluster are encrypted using CMEK:
+     *           * [FlinkJob
+     *           args](https://cloud.google.com/dataproc/docs/reference/rest/v1/FlinkJob)
+     *           * [HadoopJob
+     *           args](https://cloud.google.com/dataproc/docs/reference/rest/v1/HadoopJob)
+     *           * [SparkJob
+     *           args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkJob)
+     *           * [SparkRJob
+     *           args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkRJob)
+     *           * [PySparkJob
+     *           args](https://cloud.google.com/dataproc/docs/reference/rest/v1/PySparkJob)
+     *           * [SparkSqlJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkSqlJob)
+     *             scriptVariables and queryList.queries
+     *           * [HiveJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/HiveJob)
+     *             scriptVariables and queryList.queries
+     *           * [PigJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PigJob)
+     *             scriptVariables and queryList.queries
+     *           * [PrestoJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PrestoJob)
+     *             scriptVariables and queryList.queries
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. The Cloud KMS key resource name to use for persistent disk
+     * encryption for all instances in the cluster. See [Use CMEK with cluster
+     * data]
+     * (https://cloud.google.com//dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_cluster_data)
+     * for more information.
+     *
+     * Generated from protobuf field <code>string gce_pd_kms_key_name = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getGcePdKmsKeyName()
+    {
+        return $this->gce_pd_kms_key_name;
+    }
+
+    /**
+     * Optional. The Cloud KMS key resource name to use for persistent disk
+     * encryption for all instances in the cluster. See [Use CMEK with cluster
+     * data]
+     * (https://cloud.google.com//dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_cluster_data)
+     * for more information.
+     *
+     * Generated from protobuf field <code>string gce_pd_kms_key_name = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setGcePdKmsKeyName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->gce_pd_kms_key_name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The Cloud KMS key resource name to use for cluster persistent
+     * disk and job argument encryption. See [Use CMEK with cluster data]
+     * (https://cloud.google.com//dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_cluster_data)
+     * for more information.
+     * When this key resource name is provided, the following job arguments of
+     * the following job types submitted to the cluster are encrypted using CMEK:
+     * * [FlinkJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/FlinkJob)
+     * * [HadoopJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/HadoopJob)
+     * * [SparkJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkJob)
+     * * [SparkRJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkRJob)
+     * * [PySparkJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/PySparkJob)
+     * * [SparkSqlJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkSqlJob)
+     *   scriptVariables and queryList.queries
+     * * [HiveJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/HiveJob)
+     *   scriptVariables and queryList.queries
+     * * [PigJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PigJob)
+     *   scriptVariables and queryList.queries
+     * * [PrestoJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PrestoJob)
+     *   scriptVariables and queryList.queries
+     *
+     * Generated from protobuf field <code>string kms_key = 2 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getKmsKey()
+    {
+        return $this->kms_key;
+    }
+
+    /**
+     * Optional. The Cloud KMS key resource name to use for cluster persistent
+     * disk and job argument encryption. See [Use CMEK with cluster data]
+     * (https://cloud.google.com//dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_cluster_data)
+     * for more information.
+     * When this key resource name is provided, the following job arguments of
+     * the following job types submitted to the cluster are encrypted using CMEK:
+     * * [FlinkJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/FlinkJob)
+     * * [HadoopJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/HadoopJob)
+     * * [SparkJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkJob)
+     * * [SparkRJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkRJob)
+     * * [PySparkJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/PySparkJob)
+     * * [SparkSqlJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkSqlJob)
+     *   scriptVariables and queryList.queries
+     * * [HiveJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/HiveJob)
+     *   scriptVariables and queryList.queries
+     * * [PigJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PigJob)
+     *   scriptVariables and queryList.queries
+     * * [PrestoJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PrestoJob)
+     *   scriptVariables and queryList.queries
+     *
+     * Generated from protobuf field <code>string kms_key = 2 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setKmsKey($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->kms_key = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/EndpointConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/EndpointConfig.php
new file mode 100644
index 000000000000..e03e28038d56
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/EndpointConfig.php
@@ -0,0 +1,109 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Endpoint config for this cluster
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.EndpointConfig</code>
+ */
+class EndpointConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. The map of port descriptions to URLs. Will only be populated
+     * if enable_http_port_access is true.
+     *
+     * Generated from protobuf field <code>map<string, string> http_ports = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $http_ports;
+    /**
+     * Optional. If true, enable http access to specific ports on the cluster
+     * from external sources. Defaults to false.
+     *
+     * Generated from protobuf field <code>bool enable_http_port_access = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $enable_http_port_access = false;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type array|\Google\Protobuf\Internal\MapField $http_ports
+     *           Output only. The map of port descriptions to URLs. Will only be populated
+     *           if enable_http_port_access is true.
+     *     @type bool $enable_http_port_access
+     *           Optional. If true, enable http access to specific ports on the cluster
+     *           from external sources. Defaults to false.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. The map of port descriptions to URLs. Will only be populated
+     * if enable_http_port_access is true.
+     *
+     * Generated from protobuf field <code>map<string, string> http_ports = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getHttpPorts()
+    {
+        return $this->http_ports;
+    }
+
+    /**
+     * Output only. The map of port descriptions to URLs. Will only be populated
+     * if enable_http_port_access is true.
+     *
+     * Generated from protobuf field <code>map<string, string> http_ports = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setHttpPorts($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->http_ports = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. If true, enable http access to specific ports on the cluster
+     * from external sources. Defaults to false.
+     *
+     * Generated from protobuf field <code>bool enable_http_port_access = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return bool
+     */
+    public function getEnableHttpPortAccess()
+    {
+        return $this->enable_http_port_access;
+    }
+
+    /**
+     * Optional. If true, enable http access to specific ports on the cluster
+     * from external sources. Defaults to false.
+     *
+     * Generated from protobuf field <code>bool enable_http_port_access = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param bool $var
+     * @return $this
+     */
+    public function setEnableHttpPortAccess($var)
+    {
+        GPBUtil::checkBool($var);
+        $this->enable_http_port_access = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/EnvironmentConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/EnvironmentConfig.php
new file mode 100644
index 000000000000..7e55d7043f3c
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/EnvironmentConfig.php
@@ -0,0 +1,121 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Environment configuration for a workload.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.EnvironmentConfig</code>
+ */
+class EnvironmentConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Execution configuration for a workload.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ExecutionConfig execution_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $execution_config = null;
+    /**
+     * Optional. Peripherals configuration that workload has access to.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PeripheralsConfig peripherals_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $peripherals_config = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type \Google\Cloud\Dataproc\V1\ExecutionConfig $execution_config
+     *           Optional. Execution configuration for a workload.
+     *     @type \Google\Cloud\Dataproc\V1\PeripheralsConfig $peripherals_config
+     *           Optional. Peripherals configuration that workload has access to.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. Execution configuration for a workload.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ExecutionConfig execution_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\ExecutionConfig|null
+     */
+    public function getExecutionConfig()
+    {
+        return $this->execution_config;
+    }
+
+    public function hasExecutionConfig()
+    {
+        return isset($this->execution_config);
+    }
+
+    public function clearExecutionConfig()
+    {
+        unset($this->execution_config);
+    }
+
+    /**
+     * Optional. Execution configuration for a workload.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ExecutionConfig execution_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\ExecutionConfig $var
+     * @return $this
+     */
+    public function setExecutionConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ExecutionConfig::class);
+        $this->execution_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Peripherals configuration that workload has access to.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PeripheralsConfig peripherals_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\PeripheralsConfig|null
+     */
+    public function getPeripheralsConfig()
+    {
+        return $this->peripherals_config;
+    }
+
+    public function hasPeripheralsConfig()
+    {
+        return isset($this->peripherals_config);
+    }
+
+    public function clearPeripheralsConfig()
+    {
+        unset($this->peripherals_config);
+    }
+
+    /**
+     * Optional. Peripherals configuration that workload has access to.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PeripheralsConfig peripherals_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\PeripheralsConfig $var
+     * @return $this
+     */
+    public function setPeripheralsConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\PeripheralsConfig::class);
+        $this->peripherals_config = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ExecutionConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ExecutionConfig.php
new file mode 100644
index 000000000000..8b9b5e6a69f4
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ExecutionConfig.php
@@ -0,0 +1,448 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Execution configuration for a workload.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ExecutionConfig</code>
+ */
+class ExecutionConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Service account that used to execute workload.
+     *
+     * Generated from protobuf field <code>string service_account = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $service_account = '';
+    /**
+     * Optional. Tags used for network traffic control.
+     *
+     * Generated from protobuf field <code>repeated string network_tags = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $network_tags;
+    /**
+     * Optional. The Cloud KMS key to use for encryption.
+     *
+     * Generated from protobuf field <code>string kms_key = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $kms_key = '';
+    /**
+     * Optional. Applies to sessions only. The duration to keep the session alive
+     * while it's idling. Exceeding this threshold causes the session to
+     * terminate. This field cannot be set on a batch workload. Minimum value is
+     * 10 minutes; maximum value is 14 days (see JSON representation of
+     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     * Defaults to 1 hour if not set.
+     * If both `ttl` and `idle_ttl` are specified for an interactive session,
+     * the conditions are treated as `OR` conditions: the workload will be
+     * terminated when it has been idle for `idle_ttl` or when `ttl` has been
+     * exceeded, whichever occurs first.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration idle_ttl = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $idle_ttl = null;
+    /**
+     * Optional. The duration after which the workload will be terminated,
+     * specified as the JSON representation for
+     * [Duration](https://protobuf.dev/programming-guides/proto3/#json).
+     * When the workload exceeds this duration, it will be unconditionally
+     * terminated without waiting for ongoing work to finish. If `ttl` is not
+     * specified for a batch workload, the workload will be allowed to run until
+     * it exits naturally (or run forever without exiting). If `ttl` is not
+     * specified for an interactive session, it defaults to 24 hours. If `ttl` is
+     * not specified for a batch that uses 2.1+ runtime version, it defaults to 4
+     * hours. Minimum value is 10 minutes; maximum value is 14 days. If both `ttl`
+     * and `idle_ttl` are specified (for an interactive session), the conditions
+     * are treated as `OR` conditions: the workload will be terminated when it has
+     * been idle for `idle_ttl` or when `ttl` has been exceeded, whichever occurs
+     * first.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration ttl = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $ttl = null;
+    /**
+     * Optional. A Cloud Storage bucket used to stage workload dependencies,
+     * config files, and store workload output and other ephemeral data, such as
+     * Spark history files. If you do not specify a staging bucket, Cloud Dataproc
+     * will determine a Cloud Storage location according to the region where your
+     * workload is running, and then create and manage project-level, per-location
+     * staging and temporary buckets.
+     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
+     * a Cloud Storage bucket.**
+     *
+     * Generated from protobuf field <code>string staging_bucket = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $staging_bucket = '';
+    protected $network;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $service_account
+     *           Optional. Service account that used to execute workload.
+     *     @type string $network_uri
+     *           Optional. Network URI to connect workload to.
+     *     @type string $subnetwork_uri
+     *           Optional. Subnetwork URI to connect workload to.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $network_tags
+     *           Optional. Tags used for network traffic control.
+     *     @type string $kms_key
+     *           Optional. The Cloud KMS key to use for encryption.
+     *     @type \Google\Protobuf\Duration $idle_ttl
+     *           Optional. Applies to sessions only. The duration to keep the session alive
+     *           while it's idling. Exceeding this threshold causes the session to
+     *           terminate. This field cannot be set on a batch workload. Minimum value is
+     *           10 minutes; maximum value is 14 days (see JSON representation of
+     *           [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *           Defaults to 1 hour if not set.
+     *           If both `ttl` and `idle_ttl` are specified for an interactive session,
+     *           the conditions are treated as `OR` conditions: the workload will be
+     *           terminated when it has been idle for `idle_ttl` or when `ttl` has been
+     *           exceeded, whichever occurs first.
+     *     @type \Google\Protobuf\Duration $ttl
+     *           Optional. The duration after which the workload will be terminated,
+     *           specified as the JSON representation for
+     *           [Duration](https://protobuf.dev/programming-guides/proto3/#json).
+     *           When the workload exceeds this duration, it will be unconditionally
+     *           terminated without waiting for ongoing work to finish. If `ttl` is not
+     *           specified for a batch workload, the workload will be allowed to run until
+     *           it exits naturally (or run forever without exiting). If `ttl` is not
+     *           specified for an interactive session, it defaults to 24 hours. If `ttl` is
+     *           not specified for a batch that uses 2.1+ runtime version, it defaults to 4
+     *           hours. Minimum value is 10 minutes; maximum value is 14 days. If both `ttl`
+     *           and `idle_ttl` are specified (for an interactive session), the conditions
+     *           are treated as `OR` conditions: the workload will be terminated when it has
+     *           been idle for `idle_ttl` or when `ttl` has been exceeded, whichever occurs
+     *           first.
+     *     @type string $staging_bucket
+     *           Optional. A Cloud Storage bucket used to stage workload dependencies,
+     *           config files, and store workload output and other ephemeral data, such as
+     *           Spark history files. If you do not specify a staging bucket, Cloud Dataproc
+     *           will determine a Cloud Storage location according to the region where your
+     *           workload is running, and then create and manage project-level, per-location
+     *           staging and temporary buckets.
+     *           **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
+     *           a Cloud Storage bucket.**
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. Service account that used to execute workload.
+     *
+     * Generated from protobuf field <code>string service_account = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getServiceAccount()
+    {
+        return $this->service_account;
+    }
+
+    /**
+     * Optional. Service account that used to execute workload.
+     *
+     * Generated from protobuf field <code>string service_account = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setServiceAccount($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->service_account = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Network URI to connect workload to.
+     *
+     * Generated from protobuf field <code>string network_uri = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getNetworkUri()
+    {
+        return $this->readOneof(4);
+    }
+
+    public function hasNetworkUri()
+    {
+        return $this->hasOneof(4);
+    }
+
+    /**
+     * Optional. Network URI to connect workload to.
+     *
+     * Generated from protobuf field <code>string network_uri = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setNetworkUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->writeOneof(4, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Subnetwork URI to connect workload to.
+     *
+     * Generated from protobuf field <code>string subnetwork_uri = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getSubnetworkUri()
+    {
+        return $this->readOneof(5);
+    }
+
+    public function hasSubnetworkUri()
+    {
+        return $this->hasOneof(5);
+    }
+
+    /**
+     * Optional. Subnetwork URI to connect workload to.
+     *
+     * Generated from protobuf field <code>string subnetwork_uri = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setSubnetworkUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->writeOneof(5, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Tags used for network traffic control.
+     *
+     * Generated from protobuf field <code>repeated string network_tags = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getNetworkTags()
+    {
+        return $this->network_tags;
+    }
+
+    /**
+     * Optional. Tags used for network traffic control.
+     *
+     * Generated from protobuf field <code>repeated string network_tags = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setNetworkTags($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->network_tags = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The Cloud KMS key to use for encryption.
+     *
+     * Generated from protobuf field <code>string kms_key = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getKmsKey()
+    {
+        return $this->kms_key;
+    }
+
+    /**
+     * Optional. The Cloud KMS key to use for encryption.
+     *
+     * Generated from protobuf field <code>string kms_key = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setKmsKey($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->kms_key = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Applies to sessions only. The duration to keep the session alive
+     * while it's idling. Exceeding this threshold causes the session to
+     * terminate. This field cannot be set on a batch workload. Minimum value is
+     * 10 minutes; maximum value is 14 days (see JSON representation of
+     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     * Defaults to 1 hour if not set.
+     * If both `ttl` and `idle_ttl` are specified for an interactive session,
+     * the conditions are treated as `OR` conditions: the workload will be
+     * terminated when it has been idle for `idle_ttl` or when `ttl` has been
+     * exceeded, whichever occurs first.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration idle_ttl = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Duration|null
+     */
+    public function getIdleTtl()
+    {
+        return $this->idle_ttl;
+    }
+
+    public function hasIdleTtl()
+    {
+        return isset($this->idle_ttl);
+    }
+
+    public function clearIdleTtl()
+    {
+        unset($this->idle_ttl);
+    }
+
+    /**
+     * Optional. Applies to sessions only. The duration to keep the session alive
+     * while it's idling. Exceeding this threshold causes the session to
+     * terminate. This field cannot be set on a batch workload. Minimum value is
+     * 10 minutes; maximum value is 14 days (see JSON representation of
+     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     * Defaults to 1 hour if not set.
+     * If both `ttl` and `idle_ttl` are specified for an interactive session,
+     * the conditions are treated as `OR` conditions: the workload will be
+     * terminated when it has been idle for `idle_ttl` or when `ttl` has been
+     * exceeded, whichever occurs first.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration idle_ttl = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Protobuf\Duration $var
+     * @return $this
+     */
+    public function setIdleTtl($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
+        $this->idle_ttl = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The duration after which the workload will be terminated,
+     * specified as the JSON representation for
+     * [Duration](https://protobuf.dev/programming-guides/proto3/#json).
+     * When the workload exceeds this duration, it will be unconditionally
+     * terminated without waiting for ongoing work to finish. If `ttl` is not
+     * specified for a batch workload, the workload will be allowed to run until
+     * it exits naturally (or run forever without exiting). If `ttl` is not
+     * specified for an interactive session, it defaults to 24 hours. If `ttl` is
+     * not specified for a batch that uses 2.1+ runtime version, it defaults to 4
+     * hours. Minimum value is 10 minutes; maximum value is 14 days. If both `ttl`
+     * and `idle_ttl` are specified (for an interactive session), the conditions
+     * are treated as `OR` conditions: the workload will be terminated when it has
+     * been idle for `idle_ttl` or when `ttl` has been exceeded, whichever occurs
+     * first.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration ttl = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Duration|null
+     */
+    public function getTtl()
+    {
+        return $this->ttl;
+    }
+
+    public function hasTtl()
+    {
+        return isset($this->ttl);
+    }
+
+    public function clearTtl()
+    {
+        unset($this->ttl);
+    }
+
+    /**
+     * Optional. The duration after which the workload will be terminated,
+     * specified as the JSON representation for
+     * [Duration](https://protobuf.dev/programming-guides/proto3/#json).
+     * When the workload exceeds this duration, it will be unconditionally
+     * terminated without waiting for ongoing work to finish. If `ttl` is not
+     * specified for a batch workload, the workload will be allowed to run until
+     * it exits naturally (or run forever without exiting). If `ttl` is not
+     * specified for an interactive session, it defaults to 24 hours. If `ttl` is
+     * not specified for a batch that uses 2.1+ runtime version, it defaults to 4
+     * hours. Minimum value is 10 minutes; maximum value is 14 days. If both `ttl`
+     * and `idle_ttl` are specified (for an interactive session), the conditions
+     * are treated as `OR` conditions: the workload will be terminated when it has
+     * been idle for `idle_ttl` or when `ttl` has been exceeded, whichever occurs
+     * first.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration ttl = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Protobuf\Duration $var
+     * @return $this
+     */
+    public function setTtl($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
+        $this->ttl = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A Cloud Storage bucket used to stage workload dependencies,
+     * config files, and store workload output and other ephemeral data, such as
+     * Spark history files. If you do not specify a staging bucket, Cloud Dataproc
+     * will determine a Cloud Storage location according to the region where your
+     * workload is running, and then create and manage project-level, per-location
+     * staging and temporary buckets.
+     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
+     * a Cloud Storage bucket.**
+     *
+     * Generated from protobuf field <code>string staging_bucket = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getStagingBucket()
+    {
+        return $this->staging_bucket;
+    }
+
+    /**
+     * Optional. A Cloud Storage bucket used to stage workload dependencies,
+     * config files, and store workload output and other ephemeral data, such as
+     * Spark history files. If you do not specify a staging bucket, Cloud Dataproc
+     * will determine a Cloud Storage location according to the region where your
+     * workload is running, and then create and manage project-level, per-location
+     * staging and temporary buckets.
+     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
+     * a Cloud Storage bucket.**
+     *
+     * Generated from protobuf field <code>string staging_bucket = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setStagingBucket($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->staging_bucket = $var;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getNetwork()
+    {
+        return $this->whichOneof("network");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/FailureAction.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/FailureAction.php
new file mode 100644
index 000000000000..6a74c8aaacfc
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/FailureAction.php
@@ -0,0 +1,62 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use UnexpectedValueException;
+
+/**
+ * Actions in response to failure of a resource associated with a cluster.
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.FailureAction</code>
+ */
+class FailureAction
+{
+    /**
+     * When FailureAction is unspecified, failure action defaults to NO_ACTION.
+     *
+     * Generated from protobuf enum <code>FAILURE_ACTION_UNSPECIFIED = 0;</code>
+     */
+    const FAILURE_ACTION_UNSPECIFIED = 0;
+    /**
+     * Take no action on failure to create a cluster resource. NO_ACTION is the
+     * default.
+     *
+     * Generated from protobuf enum <code>NO_ACTION = 1;</code>
+     */
+    const NO_ACTION = 1;
+    /**
+     * Delete the failed cluster resource.
+     *
+     * Generated from protobuf enum <code>DELETE = 2;</code>
+     */
+    const DELETE = 2;
+
+    private static $valueToName = [
+        self::FAILURE_ACTION_UNSPECIFIED => 'FAILURE_ACTION_UNSPECIFIED',
+        self::NO_ACTION => 'NO_ACTION',
+        self::DELETE => 'DELETE',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/FlinkJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/FlinkJob.php
new file mode 100644
index 000000000000..2ff8f95df78c
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/FlinkJob.php
@@ -0,0 +1,322 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A Dataproc job for running Apache Flink applications on YARN.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.FlinkJob</code>
+ */
+class FlinkJob extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. The arguments to pass to the driver. Do not include arguments,
+     * such as `--conf`, that can be set as job properties, since a collision
+     * might occur that causes an incorrect job submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $args;
+    /**
+     * Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
+     * Flink driver and tasks.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $jar_file_uris;
+    /**
+     * Optional. HCFS URI of the savepoint, which contains the last saved progress
+     * for starting the current job.
+     *
+     * Generated from protobuf field <code>string savepoint_uri = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $savepoint_uri = '';
+    /**
+     * Optional. A mapping of property names to values, used to configure Flink.
+     * Properties that conflict with values set by the Dataproc API might be
+     * overwritten. Can include properties set in
+     * `/etc/flink/conf/flink-defaults.conf` and classes in user code.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $properties;
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $logging_config = null;
+    protected $driver;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $main_jar_file_uri
+     *           The HCFS URI of the jar file that contains the main class.
+     *     @type string $main_class
+     *           The name of the driver's main class. The jar file that contains the class
+     *           must be in the default CLASSPATH or specified in
+     *           [jarFileUris][google.cloud.dataproc.v1.FlinkJob.jar_file_uris].
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $args
+     *           Optional. The arguments to pass to the driver. Do not include arguments,
+     *           such as `--conf`, that can be set as job properties, since a collision
+     *           might occur that causes an incorrect job submission.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jar_file_uris
+     *           Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
+     *           Flink driver and tasks.
+     *     @type string $savepoint_uri
+     *           Optional. HCFS URI of the savepoint, which contains the last saved progress
+     *           for starting the current job.
+     *     @type array|\Google\Protobuf\Internal\MapField $properties
+     *           Optional. A mapping of property names to values, used to configure Flink.
+     *           Properties that conflict with values set by the Dataproc API might be
+     *           overwritten. Can include properties set in
+     *           `/etc/flink/conf/flink-defaults.conf` and classes in user code.
+     *     @type \Google\Cloud\Dataproc\V1\LoggingConfig $logging_config
+     *           Optional. The runtime log config for job execution.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * The HCFS URI of the jar file that contains the main class.
+     *
+     * Generated from protobuf field <code>string main_jar_file_uri = 1;</code>
+     * @return string
+     */
+    public function getMainJarFileUri()
+    {
+        return $this->readOneof(1);
+    }
+
+    public function hasMainJarFileUri()
+    {
+        return $this->hasOneof(1);
+    }
+
+    /**
+     * The HCFS URI of the jar file that contains the main class.
+     *
+     * Generated from protobuf field <code>string main_jar_file_uri = 1;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setMainJarFileUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->writeOneof(1, $var);
+
+        return $this;
+    }
+
+    /**
+     * The name of the driver's main class. The jar file that contains the class
+     * must be in the default CLASSPATH or specified in
+     * [jarFileUris][google.cloud.dataproc.v1.FlinkJob.jar_file_uris].
+     *
+     * Generated from protobuf field <code>string main_class = 2;</code>
+     * @return string
+     */
+    public function getMainClass()
+    {
+        return $this->readOneof(2);
+    }
+
+    public function hasMainClass()
+    {
+        return $this->hasOneof(2);
+    }
+
+    /**
+     * The name of the driver's main class. The jar file that contains the class
+     * must be in the default CLASSPATH or specified in
+     * [jarFileUris][google.cloud.dataproc.v1.FlinkJob.jar_file_uris].
+     *
+     * Generated from protobuf field <code>string main_class = 2;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setMainClass($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->writeOneof(2, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. The arguments to pass to the driver. Do not include arguments,
+     * such as `--conf`, that can be set as job properties, since a collision
+     * might occur that causes an incorrect job submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getArgs()
+    {
+        return $this->args;
+    }
+
+    /**
+     * Optional. The arguments to pass to the driver. Do not include arguments,
+     * such as `--conf`, that can be set as job properties, since a collision
+     * might occur that causes an incorrect job submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setArgs($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->args = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
+     * Flink driver and tasks.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getJarFileUris()
+    {
+        return $this->jar_file_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
+     * Flink driver and tasks.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setJarFileUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->jar_file_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URI of the savepoint, which contains the last saved progress
+     * for starting the current job.
+     *
+     * Generated from protobuf field <code>string savepoint_uri = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getSavepointUri()
+    {
+        return $this->savepoint_uri;
+    }
+
+    /**
+     * Optional. HCFS URI of the savepoint, which contains the last saved progress
+     * for starting the current job.
+     *
+     * Generated from protobuf field <code>string savepoint_uri = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setSavepointUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->savepoint_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A mapping of property names to values, used to configure Flink.
+     * Properties that conflict with values set by the Dataproc API might be
+     * overwritten. Can include properties set in
+     * `/etc/flink/conf/flink-defaults.conf` and classes in user code.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getProperties()
+    {
+        return $this->properties;
+    }
+
+    /**
+     * Optional. A mapping of property names to values, used to configure Flink.
+     * Properties that conflict with values set by the Dataproc API might be
+     * overwritten. Can include properties set in
+     * `/etc/flink/conf/flink-defaults.conf` and classes in user code.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setProperties($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->properties = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\LoggingConfig|null
+     */
+    public function getLoggingConfig()
+    {
+        return $this->logging_config;
+    }
+
+    public function hasLoggingConfig()
+    {
+        return isset($this->logging_config);
+    }
+
+    public function clearLoggingConfig()
+    {
+        unset($this->logging_config);
+    }
+
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\LoggingConfig $var
+     * @return $this
+     */
+    public function setLoggingConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\LoggingConfig::class);
+        $this->logging_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getDriver()
+    {
+        return $this->whichOneof("driver");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GceClusterConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GceClusterConfig.php
new file mode 100644
index 000000000000..a3a2964165e4
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GceClusterConfig.php
@@ -0,0 +1,750 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Common config settings for resources of Compute Engine cluster
+ * instances, applicable to all instances in the cluster.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.GceClusterConfig</code>
+ */
+class GceClusterConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. The Compute Engine zone where the Dataproc cluster will be
+     * located. If omitted, the service will pick a zone in the cluster's Compute
+     * Engine region. On a get request, zone will always be present.
+     * A full URL, partial URI, or short name are valid. Examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]`
+     * * `projects/[project_id]/zones/[zone]`
+     * * `[zone]`
+     *
+     * Generated from protobuf field <code>string zone_uri = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $zone_uri = '';
+    /**
+     * Optional. The Compute Engine network to be used for machine
+     * communications. Cannot be specified with subnetwork_uri. If neither
+     * `network_uri` nor `subnetwork_uri` is specified, the "default" network of
+     * the project is used, if it exists. Cannot be a "Custom Subnet Network" (see
+     * [Using Subnetworks](https://cloud.google.com/compute/docs/subnetworks) for
+     * more information).
+     * A full URL, partial URI, or short name are valid. Examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/networks/default`
+     * * `projects/[project_id]/global/networks/default`
+     * * `default`
+     *
+     * Generated from protobuf field <code>string network_uri = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $network_uri = '';
+    /**
+     * Optional. The Compute Engine subnetwork to be used for machine
+     * communications. Cannot be specified with network_uri.
+     * A full URL, partial URI, or short name are valid. Examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/regions/[region]/subnetworks/sub0`
+     * * `projects/[project_id]/regions/[region]/subnetworks/sub0`
+     * * `sub0`
+     *
+     * Generated from protobuf field <code>string subnetwork_uri = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $subnetwork_uri = '';
+    /**
+     * Optional. This setting applies to subnetwork-enabled networks. It is set to
+     * `true` by default in clusters created with image versions 2.2.x.
+     * When set to `true`:
+     * * All cluster VMs have internal IP addresses.
+     * * [Google Private Access]
+     * (https://cloud.google.com/vpc/docs/private-google-access)
+     * must be enabled to access Dataproc and other Google Cloud APIs.
+     * * Off-cluster dependencies must be configured to be accessible
+     * without external IP addresses.
+     * When set to `false`:
+     * * Cluster VMs are not restricted to internal IP addresses.
+     * * Ephemeral external IP addresses are assigned to each cluster VM.
+     *
+     * Generated from protobuf field <code>optional bool internal_ip_only = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $internal_ip_only = null;
+    /**
+     * Optional. The type of IPv6 access for a cluster.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GceClusterConfig.PrivateIpv6GoogleAccess private_ipv6_google_access = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $private_ipv6_google_access = 0;
+    /**
+     * Optional. The [Dataproc service
+     * account](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/service-accounts#service_accounts_in_dataproc)
+     * (also see [VM Data Plane
+     * identity](https://cloud.google.com/dataproc/docs/concepts/iam/dataproc-principals#vm_service_account_data_plane_identity))
+     * used by Dataproc cluster VM instances to access Google Cloud Platform
+     * services.
+     * If not specified, the
+     * [Compute Engine default service
+     * account](https://cloud.google.com/compute/docs/access/service-accounts#default_service_account)
+     * is used.
+     *
+     * Generated from protobuf field <code>string service_account = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $service_account = '';
+    /**
+     * Optional. The URIs of service account scopes to be included in
+     * Compute Engine instances. The following base set of scopes is always
+     * included:
+     * * https://www.googleapis.com/auth/cloud.useraccounts.readonly
+     * * https://www.googleapis.com/auth/devstorage.read_write
+     * * https://www.googleapis.com/auth/logging.write
+     * If no scopes are specified, the following defaults are also provided:
+     * * https://www.googleapis.com/auth/bigquery
+     * * https://www.googleapis.com/auth/bigtable.admin.table
+     * * https://www.googleapis.com/auth/bigtable.data
+     * * https://www.googleapis.com/auth/devstorage.full_control
+     *
+     * Generated from protobuf field <code>repeated string service_account_scopes = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $service_account_scopes;
+    /**
+     * The Compute Engine network tags to add to all instances (see [Tagging
+     * instances](https://cloud.google.com/vpc/docs/add-remove-network-tags)).
+     *
+     * Generated from protobuf field <code>repeated string tags = 4;</code>
+     */
+    private $tags;
+    /**
+     * Optional. The Compute Engine metadata entries to add to all instances (see
+     * [Project and instance
+     * metadata](https://cloud.google.com/compute/docs/storing-retrieving-metadata#project_and_instance_metadata)).
+     *
+     * Generated from protobuf field <code>map<string, string> metadata = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $metadata;
+    /**
+     * Optional. Reservation Affinity for consuming Zonal reservation.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ReservationAffinity reservation_affinity = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $reservation_affinity = null;
+    /**
+     * Optional. Node Group Affinity for sole-tenant clusters.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroupAffinity node_group_affinity = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $node_group_affinity = null;
+    /**
+     * Optional. Shielded Instance Config for clusters using [Compute Engine
+     * Shielded
+     * VMs](https://cloud.google.com/security/shielded-cloud/shielded-vm).
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ShieldedInstanceConfig shielded_instance_config = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $shielded_instance_config = null;
+    /**
+     * Optional. Confidential Instance Config for clusters using [Confidential
+     * VMs](https://cloud.google.com/compute/confidential-vm/docs).
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ConfidentialInstanceConfig confidential_instance_config = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $confidential_instance_config = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $zone_uri
+     *           Optional. The Compute Engine zone where the Dataproc cluster will be
+     *           located. If omitted, the service will pick a zone in the cluster's Compute
+     *           Engine region. On a get request, zone will always be present.
+     *           A full URL, partial URI, or short name are valid. Examples:
+     *           * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]`
+     *           * `projects/[project_id]/zones/[zone]`
+     *           * `[zone]`
+     *     @type string $network_uri
+     *           Optional. The Compute Engine network to be used for machine
+     *           communications. Cannot be specified with subnetwork_uri. If neither
+     *           `network_uri` nor `subnetwork_uri` is specified, the "default" network of
+     *           the project is used, if it exists. Cannot be a "Custom Subnet Network" (see
+     *           [Using Subnetworks](https://cloud.google.com/compute/docs/subnetworks) for
+     *           more information).
+     *           A full URL, partial URI, or short name are valid. Examples:
+     *           * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/networks/default`
+     *           * `projects/[project_id]/global/networks/default`
+     *           * `default`
+     *     @type string $subnetwork_uri
+     *           Optional. The Compute Engine subnetwork to be used for machine
+     *           communications. Cannot be specified with network_uri.
+     *           A full URL, partial URI, or short name are valid. Examples:
+     *           * `https://www.googleapis.com/compute/v1/projects/[project_id]/regions/[region]/subnetworks/sub0`
+     *           * `projects/[project_id]/regions/[region]/subnetworks/sub0`
+     *           * `sub0`
+     *     @type bool $internal_ip_only
+     *           Optional. This setting applies to subnetwork-enabled networks. It is set to
+     *           `true` by default in clusters created with image versions 2.2.x.
+     *           When set to `true`:
+     *           * All cluster VMs have internal IP addresses.
+     *           * [Google Private Access]
+     *           (https://cloud.google.com/vpc/docs/private-google-access)
+     *           must be enabled to access Dataproc and other Google Cloud APIs.
+     *           * Off-cluster dependencies must be configured to be accessible
+     *           without external IP addresses.
+     *           When set to `false`:
+     *           * Cluster VMs are not restricted to internal IP addresses.
+     *           * Ephemeral external IP addresses are assigned to each cluster VM.
+     *     @type int $private_ipv6_google_access
+     *           Optional. The type of IPv6 access for a cluster.
+     *     @type string $service_account
+     *           Optional. The [Dataproc service
+     *           account](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/service-accounts#service_accounts_in_dataproc)
+     *           (also see [VM Data Plane
+     *           identity](https://cloud.google.com/dataproc/docs/concepts/iam/dataproc-principals#vm_service_account_data_plane_identity))
+     *           used by Dataproc cluster VM instances to access Google Cloud Platform
+     *           services.
+     *           If not specified, the
+     *           [Compute Engine default service
+     *           account](https://cloud.google.com/compute/docs/access/service-accounts#default_service_account)
+     *           is used.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $service_account_scopes
+     *           Optional. The URIs of service account scopes to be included in
+     *           Compute Engine instances. The following base set of scopes is always
+     *           included:
+     *           * https://www.googleapis.com/auth/cloud.useraccounts.readonly
+     *           * https://www.googleapis.com/auth/devstorage.read_write
+     *           * https://www.googleapis.com/auth/logging.write
+     *           If no scopes are specified, the following defaults are also provided:
+     *           * https://www.googleapis.com/auth/bigquery
+     *           * https://www.googleapis.com/auth/bigtable.admin.table
+     *           * https://www.googleapis.com/auth/bigtable.data
+     *           * https://www.googleapis.com/auth/devstorage.full_control
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $tags
+     *           The Compute Engine network tags to add to all instances (see [Tagging
+     *           instances](https://cloud.google.com/vpc/docs/add-remove-network-tags)).
+     *     @type array|\Google\Protobuf\Internal\MapField $metadata
+     *           Optional. The Compute Engine metadata entries to add to all instances (see
+     *           [Project and instance
+     *           metadata](https://cloud.google.com/compute/docs/storing-retrieving-metadata#project_and_instance_metadata)).
+     *     @type \Google\Cloud\Dataproc\V1\ReservationAffinity $reservation_affinity
+     *           Optional. Reservation Affinity for consuming Zonal reservation.
+     *     @type \Google\Cloud\Dataproc\V1\NodeGroupAffinity $node_group_affinity
+     *           Optional. Node Group Affinity for sole-tenant clusters.
+     *     @type \Google\Cloud\Dataproc\V1\ShieldedInstanceConfig $shielded_instance_config
+     *           Optional. Shielded Instance Config for clusters using [Compute Engine
+     *           Shielded
+     *           VMs](https://cloud.google.com/security/shielded-cloud/shielded-vm).
+     *     @type \Google\Cloud\Dataproc\V1\ConfidentialInstanceConfig $confidential_instance_config
+     *           Optional. Confidential Instance Config for clusters using [Confidential
+     *           VMs](https://cloud.google.com/compute/confidential-vm/docs).
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. The Compute Engine zone where the Dataproc cluster will be
+     * located. If omitted, the service will pick a zone in the cluster's Compute
+     * Engine region. On a get request, zone will always be present.
+     * A full URL, partial URI, or short name are valid. Examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]`
+     * * `projects/[project_id]/zones/[zone]`
+     * * `[zone]`
+     *
+     * Generated from protobuf field <code>string zone_uri = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getZoneUri()
+    {
+        return $this->zone_uri;
+    }
+
+    /**
+     * Optional. The Compute Engine zone where the Dataproc cluster will be
+     * located. If omitted, the service will pick a zone in the cluster's Compute
+     * Engine region. On a get request, zone will always be present.
+     * A full URL, partial URI, or short name are valid. Examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]`
+     * * `projects/[project_id]/zones/[zone]`
+     * * `[zone]`
+     *
+     * Generated from protobuf field <code>string zone_uri = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setZoneUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->zone_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The Compute Engine network to be used for machine
+     * communications. Cannot be specified with subnetwork_uri. If neither
+     * `network_uri` nor `subnetwork_uri` is specified, the "default" network of
+     * the project is used, if it exists. Cannot be a "Custom Subnet Network" (see
+     * [Using Subnetworks](https://cloud.google.com/compute/docs/subnetworks) for
+     * more information).
+     * A full URL, partial URI, or short name are valid. Examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/networks/default`
+     * * `projects/[project_id]/global/networks/default`
+     * * `default`
+     *
+     * Generated from protobuf field <code>string network_uri = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getNetworkUri()
+    {
+        return $this->network_uri;
+    }
+
+    /**
+     * Optional. The Compute Engine network to be used for machine
+     * communications. Cannot be specified with subnetwork_uri. If neither
+     * `network_uri` nor `subnetwork_uri` is specified, the "default" network of
+     * the project is used, if it exists. Cannot be a "Custom Subnet Network" (see
+     * [Using Subnetworks](https://cloud.google.com/compute/docs/subnetworks) for
+     * more information).
+     * A full URL, partial URI, or short name are valid. Examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/networks/default`
+     * * `projects/[project_id]/global/networks/default`
+     * * `default`
+     *
+     * Generated from protobuf field <code>string network_uri = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setNetworkUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->network_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The Compute Engine subnetwork to be used for machine
+     * communications. Cannot be specified with network_uri.
+     * A full URL, partial URI, or short name are valid. Examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/regions/[region]/subnetworks/sub0`
+     * * `projects/[project_id]/regions/[region]/subnetworks/sub0`
+     * * `sub0`
+     *
+     * Generated from protobuf field <code>string subnetwork_uri = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getSubnetworkUri()
+    {
+        return $this->subnetwork_uri;
+    }
+
+    /**
+     * Optional. The Compute Engine subnetwork to be used for machine
+     * communications. Cannot be specified with network_uri.
+     * A full URL, partial URI, or short name are valid. Examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/regions/[region]/subnetworks/sub0`
+     * * `projects/[project_id]/regions/[region]/subnetworks/sub0`
+     * * `sub0`
+     *
+     * Generated from protobuf field <code>string subnetwork_uri = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setSubnetworkUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->subnetwork_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. This setting applies to subnetwork-enabled networks. It is set to
+     * `true` by default in clusters created with image versions 2.2.x.
+     * When set to `true`:
+     * * All cluster VMs have internal IP addresses.
+     * * [Google Private Access]
+     * (https://cloud.google.com/vpc/docs/private-google-access)
+     * must be enabled to access Dataproc and other Google Cloud APIs.
+     * * Off-cluster dependencies must be configured to be accessible
+     * without external IP addresses.
+     * When set to `false`:
+     * * Cluster VMs are not restricted to internal IP addresses.
+     * * Ephemeral external IP addresses are assigned to each cluster VM.
+     *
+     * Generated from protobuf field <code>optional bool internal_ip_only = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return bool
+     */
+    public function getInternalIpOnly()
+    {
+        return isset($this->internal_ip_only) ? $this->internal_ip_only : false;
+    }
+
+    public function hasInternalIpOnly()
+    {
+        return isset($this->internal_ip_only);
+    }
+
+    public function clearInternalIpOnly()
+    {
+        unset($this->internal_ip_only);
+    }
+
+    /**
+     * Optional. This setting applies to subnetwork-enabled networks. It is set to
+     * `true` by default in clusters created with image versions 2.2.x.
+     * When set to `true`:
+     * * All cluster VMs have internal IP addresses.
+     * * [Google Private Access]
+     * (https://cloud.google.com/vpc/docs/private-google-access)
+     * must be enabled to access Dataproc and other Google Cloud APIs.
+     * * Off-cluster dependencies must be configured to be accessible
+     * without external IP addresses.
+     * When set to `false`:
+     * * Cluster VMs are not restricted to internal IP addresses.
+     * * Ephemeral external IP addresses are assigned to each cluster VM.
+     *
+     * Generated from protobuf field <code>optional bool internal_ip_only = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param bool $var
+     * @return $this
+     */
+    public function setInternalIpOnly($var)
+    {
+        GPBUtil::checkBool($var);
+        $this->internal_ip_only = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The type of IPv6 access for a cluster.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GceClusterConfig.PrivateIpv6GoogleAccess private_ipv6_google_access = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getPrivateIpv6GoogleAccess()
+    {
+        return $this->private_ipv6_google_access;
+    }
+
+    /**
+     * Optional. The type of IPv6 access for a cluster.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GceClusterConfig.PrivateIpv6GoogleAccess private_ipv6_google_access = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setPrivateIpv6GoogleAccess($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\GceClusterConfig\PrivateIpv6GoogleAccess::class);
+        $this->private_ipv6_google_access = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The [Dataproc service
+     * account](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/service-accounts#service_accounts_in_dataproc)
+     * (also see [VM Data Plane
+     * identity](https://cloud.google.com/dataproc/docs/concepts/iam/dataproc-principals#vm_service_account_data_plane_identity))
+     * used by Dataproc cluster VM instances to access Google Cloud Platform
+     * services.
+     * If not specified, the
+     * [Compute Engine default service
+     * account](https://cloud.google.com/compute/docs/access/service-accounts#default_service_account)
+     * is used.
+     *
+     * Generated from protobuf field <code>string service_account = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getServiceAccount()
+    {
+        return $this->service_account;
+    }
+
+    /**
+     * Optional. The [Dataproc service
+     * account](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/service-accounts#service_accounts_in_dataproc)
+     * (also see [VM Data Plane
+     * identity](https://cloud.google.com/dataproc/docs/concepts/iam/dataproc-principals#vm_service_account_data_plane_identity))
+     * used by Dataproc cluster VM instances to access Google Cloud Platform
+     * services.
+     * If not specified, the
+     * [Compute Engine default service
+     * account](https://cloud.google.com/compute/docs/access/service-accounts#default_service_account)
+     * is used.
+     *
+     * Generated from protobuf field <code>string service_account = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setServiceAccount($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->service_account = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The URIs of service account scopes to be included in
+     * Compute Engine instances. The following base set of scopes is always
+     * included:
+     * * https://www.googleapis.com/auth/cloud.useraccounts.readonly
+     * * https://www.googleapis.com/auth/devstorage.read_write
+     * * https://www.googleapis.com/auth/logging.write
+     * If no scopes are specified, the following defaults are also provided:
+     * * https://www.googleapis.com/auth/bigquery
+     * * https://www.googleapis.com/auth/bigtable.admin.table
+     * * https://www.googleapis.com/auth/bigtable.data
+     * * https://www.googleapis.com/auth/devstorage.full_control
+     *
+     * Generated from protobuf field <code>repeated string service_account_scopes = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getServiceAccountScopes()
+    {
+        return $this->service_account_scopes;
+    }
+
+    /**
+     * Optional. The URIs of service account scopes to be included in
+     * Compute Engine instances. The following base set of scopes is always
+     * included:
+     * * https://www.googleapis.com/auth/cloud.useraccounts.readonly
+     * * https://www.googleapis.com/auth/devstorage.read_write
+     * * https://www.googleapis.com/auth/logging.write
+     * If no scopes are specified, the following defaults are also provided:
+     * * https://www.googleapis.com/auth/bigquery
+     * * https://www.googleapis.com/auth/bigtable.admin.table
+     * * https://www.googleapis.com/auth/bigtable.data
+     * * https://www.googleapis.com/auth/devstorage.full_control
+     *
+     * Generated from protobuf field <code>repeated string service_account_scopes = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setServiceAccountScopes($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->service_account_scopes = $arr;
+
+        return $this;
+    }
+
+    /**
+     * The Compute Engine network tags to add to all instances (see [Tagging
+     * instances](https://cloud.google.com/vpc/docs/add-remove-network-tags)).
+     *
+     * Generated from protobuf field <code>repeated string tags = 4;</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getTags()
+    {
+        return $this->tags;
+    }
+
+    /**
+     * The Compute Engine network tags to add to all instances (see [Tagging
+     * instances](https://cloud.google.com/vpc/docs/add-remove-network-tags)).
+     *
+     * Generated from protobuf field <code>repeated string tags = 4;</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setTags($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->tags = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The Compute Engine metadata entries to add to all instances (see
+     * [Project and instance
+     * metadata](https://cloud.google.com/compute/docs/storing-retrieving-metadata#project_and_instance_metadata)).
+     *
+     * Generated from protobuf field <code>map<string, string> metadata = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getMetadata()
+    {
+        return $this->metadata;
+    }
+
+    /**
+     * Optional. The Compute Engine metadata entries to add to all instances (see
+     * [Project and instance
+     * metadata](https://cloud.google.com/compute/docs/storing-retrieving-metadata#project_and_instance_metadata)).
+     *
+     * Generated from protobuf field <code>map<string, string> metadata = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setMetadata($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->metadata = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Reservation Affinity for consuming Zonal reservation.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ReservationAffinity reservation_affinity = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\ReservationAffinity|null
+     */
+    public function getReservationAffinity()
+    {
+        return $this->reservation_affinity;
+    }
+
+    public function hasReservationAffinity()
+    {
+        return isset($this->reservation_affinity);
+    }
+
+    public function clearReservationAffinity()
+    {
+        unset($this->reservation_affinity);
+    }
+
+    /**
+     * Optional. Reservation Affinity for consuming Zonal reservation.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ReservationAffinity reservation_affinity = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\ReservationAffinity $var
+     * @return $this
+     */
+    public function setReservationAffinity($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ReservationAffinity::class);
+        $this->reservation_affinity = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Node Group Affinity for sole-tenant clusters.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroupAffinity node_group_affinity = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\NodeGroupAffinity|null
+     */
+    public function getNodeGroupAffinity()
+    {
+        return $this->node_group_affinity;
+    }
+
+    public function hasNodeGroupAffinity()
+    {
+        return isset($this->node_group_affinity);
+    }
+
+    public function clearNodeGroupAffinity()
+    {
+        unset($this->node_group_affinity);
+    }
+
+    /**
+     * Optional. Node Group Affinity for sole-tenant clusters.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroupAffinity node_group_affinity = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\NodeGroupAffinity $var
+     * @return $this
+     */
+    public function setNodeGroupAffinity($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\NodeGroupAffinity::class);
+        $this->node_group_affinity = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Shielded Instance Config for clusters using [Compute Engine
+     * Shielded
+     * VMs](https://cloud.google.com/security/shielded-cloud/shielded-vm).
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ShieldedInstanceConfig shielded_instance_config = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\ShieldedInstanceConfig|null
+     */
+    public function getShieldedInstanceConfig()
+    {
+        return $this->shielded_instance_config;
+    }
+
+    public function hasShieldedInstanceConfig()
+    {
+        return isset($this->shielded_instance_config);
+    }
+
+    public function clearShieldedInstanceConfig()
+    {
+        unset($this->shielded_instance_config);
+    }
+
+    /**
+     * Optional. Shielded Instance Config for clusters using [Compute Engine
+     * Shielded
+     * VMs](https://cloud.google.com/security/shielded-cloud/shielded-vm).
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ShieldedInstanceConfig shielded_instance_config = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\ShieldedInstanceConfig $var
+     * @return $this
+     */
+    public function setShieldedInstanceConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ShieldedInstanceConfig::class);
+        $this->shielded_instance_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Confidential Instance Config for clusters using [Confidential
+     * VMs](https://cloud.google.com/compute/confidential-vm/docs).
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ConfidentialInstanceConfig confidential_instance_config = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\ConfidentialInstanceConfig|null
+     */
+    public function getConfidentialInstanceConfig()
+    {
+        return $this->confidential_instance_config;
+    }
+
+    public function hasConfidentialInstanceConfig()
+    {
+        return isset($this->confidential_instance_config);
+    }
+
+    public function clearConfidentialInstanceConfig()
+    {
+        unset($this->confidential_instance_config);
+    }
+
+    /**
+     * Optional. Confidential Instance Config for clusters using [Confidential
+     * VMs](https://cloud.google.com/compute/confidential-vm/docs).
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ConfidentialInstanceConfig confidential_instance_config = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\ConfidentialInstanceConfig $var
+     * @return $this
+     */
+    public function setConfidentialInstanceConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ConfidentialInstanceConfig::class);
+        $this->confidential_instance_config = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GceClusterConfig/PrivateIpv6GoogleAccess.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GceClusterConfig/PrivateIpv6GoogleAccess.php
new file mode 100644
index 000000000000..5299b26dbe18
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GceClusterConfig/PrivateIpv6GoogleAccess.php
@@ -0,0 +1,81 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1\GceClusterConfig;
+
+use UnexpectedValueException;
+
+/**
+ * `PrivateIpv6GoogleAccess` controls whether and how Dataproc cluster nodes
+ * can communicate with Google Services through gRPC over IPv6.
+ * These values are directly mapped to corresponding values in the
+ * [Compute Engine Instance
+ * fields](https://cloud.google.com/compute/docs/reference/rest/v1/instances).
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.GceClusterConfig.PrivateIpv6GoogleAccess</code>
+ */
+class PrivateIpv6GoogleAccess
+{
+    /**
+     * If unspecified, Compute Engine default behavior will apply, which
+     * is the same as
+     * [INHERIT_FROM_SUBNETWORK][google.cloud.dataproc.v1.GceClusterConfig.PrivateIpv6GoogleAccess.INHERIT_FROM_SUBNETWORK].
+     *
+     * Generated from protobuf enum <code>PRIVATE_IPV6_GOOGLE_ACCESS_UNSPECIFIED = 0;</code>
+     */
+    const PRIVATE_IPV6_GOOGLE_ACCESS_UNSPECIFIED = 0;
+    /**
+     * Private access to and from Google Services configuration
+     * inherited from the subnetwork configuration. This is the
+     * default Compute Engine behavior.
+     *
+     * Generated from protobuf enum <code>INHERIT_FROM_SUBNETWORK = 1;</code>
+     */
+    const INHERIT_FROM_SUBNETWORK = 1;
+    /**
+     * Enables outbound private IPv6 access to Google Services from the Dataproc
+     * cluster.
+     *
+     * Generated from protobuf enum <code>OUTBOUND = 2;</code>
+     */
+    const OUTBOUND = 2;
+    /**
+     * Enables bidirectional private IPv6 access between Google Services and the
+     * Dataproc cluster.
+     *
+     * Generated from protobuf enum <code>BIDIRECTIONAL = 3;</code>
+     */
+    const BIDIRECTIONAL = 3;
+
+    private static $valueToName = [
+        self::PRIVATE_IPV6_GOOGLE_ACCESS_UNSPECIFIED => 'PRIVATE_IPV6_GOOGLE_ACCESS_UNSPECIFIED',
+        self::INHERIT_FROM_SUBNETWORK => 'INHERIT_FROM_SUBNETWORK',
+        self::OUTBOUND => 'OUTBOUND',
+        self::BIDIRECTIONAL => 'BIDIRECTIONAL',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(PrivateIpv6GoogleAccess::class, \Google\Cloud\Dataproc\V1\GceClusterConfig_PrivateIpv6GoogleAccess::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetAutoscalingPolicyRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetAutoscalingPolicyRequest.php
new file mode 100644
index 000000000000..bd24daba7580
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetAutoscalingPolicyRequest.php
@@ -0,0 +1,118 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/autoscaling_policies.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to fetch an autoscaling policy.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.GetAutoscalingPolicyRequest</code>
+ */
+class GetAutoscalingPolicyRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The "resource name" of the autoscaling policy, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.autoscalingPolicies.get`, the resource name
+     *   of the policy has the following format:
+     *   `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
+     * * For `projects.locations.autoscalingPolicies.get`, the resource name
+     *   of the policy has the following format:
+     *   `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $name = '';
+
+    /**
+     * @param string $name Required. The "resource name" of the autoscaling policy, as described
+     *                     in https://cloud.google.com/apis/design/resource_names.
+     *
+     *                     * For `projects.regions.autoscalingPolicies.get`, the resource name
+     *                     of the policy has the following format:
+     *                     `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
+     *
+     *                     * For `projects.locations.autoscalingPolicies.get`, the resource name
+     *                     of the policy has the following format:
+     *                     `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
+     *                     Please see {@see AutoscalingPolicyServiceClient::autoscalingPolicyName()} for help formatting this field.
+     *
+     * @return \Google\Cloud\Dataproc\V1\GetAutoscalingPolicyRequest
+     *
+     * @experimental
+     */
+    public static function build(string $name): self
+    {
+        return (new self())
+            ->setName($name);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $name
+     *           Required. The "resource name" of the autoscaling policy, as described
+     *           in https://cloud.google.com/apis/design/resource_names.
+     *           * For `projects.regions.autoscalingPolicies.get`, the resource name
+     *             of the policy has the following format:
+     *             `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
+     *           * For `projects.locations.autoscalingPolicies.get`, the resource name
+     *             of the policy has the following format:
+     *             `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\AutoscalingPolicies::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The "resource name" of the autoscaling policy, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.autoscalingPolicies.get`, the resource name
+     *   of the policy has the following format:
+     *   `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
+     * * For `projects.locations.autoscalingPolicies.get`, the resource name
+     *   of the policy has the following format:
+     *   `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Required. The "resource name" of the autoscaling policy, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.autoscalingPolicies.get`, the resource name
+     *   of the policy has the following format:
+     *   `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
+     * * For `projects.locations.autoscalingPolicies.get`, the resource name
+     *   of the policy has the following format:
+     *   `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetBatchRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetBatchRequest.php
new file mode 100644
index 000000000000..539e529523b8
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetBatchRequest.php
@@ -0,0 +1,91 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/batches.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to get the resource representation for a batch workload.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.GetBatchRequest</code>
+ */
+class GetBatchRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The fully qualified name of the batch to retrieve
+     * in the format
+     * "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $name = '';
+
+    /**
+     * @param string $name Required. The fully qualified name of the batch to retrieve
+     *                     in the format
+     *                     "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
+     *                     Please see {@see BatchControllerClient::batchName()} for help formatting this field.
+     *
+     * @return \Google\Cloud\Dataproc\V1\GetBatchRequest
+     *
+     * @experimental
+     */
+    public static function build(string $name): self
+    {
+        return (new self())
+            ->setName($name);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $name
+     *           Required. The fully qualified name of the batch to retrieve
+     *           in the format
+     *           "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The fully qualified name of the batch to retrieve
+     * in the format
+     * "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Required. The fully qualified name of the batch to retrieve
+     * in the format
+     * "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetClusterRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetClusterRequest.php
new file mode 100644
index 000000000000..987be48cf26b
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetClusterRequest.php
@@ -0,0 +1,157 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Request to get the resource representation for a cluster in a project.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.GetClusterRequest</code>
+ */
+class GetClusterRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The ID of the Google Cloud Platform project that the cluster
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $project_id = '';
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $region = '';
+    /**
+     * Required. The cluster name.
+     *
+     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $cluster_name = '';
+
+    /**
+     * @param string $projectId   Required. The ID of the Google Cloud Platform project that the cluster
+     *                            belongs to.
+     * @param string $region      Required. The Dataproc region in which to handle the request.
+     * @param string $clusterName Required. The cluster name.
+     *
+     * @return \Google\Cloud\Dataproc\V1\GetClusterRequest
+     *
+     * @experimental
+     */
+    public static function build(string $projectId, string $region, string $clusterName): self
+    {
+        return (new self())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setClusterName($clusterName);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $project_id
+     *           Required. The ID of the Google Cloud Platform project that the cluster
+     *           belongs to.
+     *     @type string $region
+     *           Required. The Dataproc region in which to handle the request.
+     *     @type string $cluster_name
+     *           Required. The cluster name.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the cluster
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getProjectId()
+    {
+        return $this->project_id;
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the cluster
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setProjectId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->project_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getRegion()
+    {
+        return $this->region;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRegion($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->region = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The cluster name.
+     *
+     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getClusterName()
+    {
+        return $this->cluster_name;
+    }
+
+    /**
+     * Required. The cluster name.
+     *
+     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setClusterName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cluster_name = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetJobRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetJobRequest.php
new file mode 100644
index 000000000000..80b65f8ad5df
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetJobRequest.php
@@ -0,0 +1,157 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to get the resource representation for a job in a project.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.GetJobRequest</code>
+ */
+class GetJobRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The ID of the Google Cloud Platform project that the job
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $project_id = '';
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $region = '';
+    /**
+     * Required. The job ID.
+     *
+     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $job_id = '';
+
+    /**
+     * @param string $projectId Required. The ID of the Google Cloud Platform project that the job
+     *                          belongs to.
+     * @param string $region    Required. The Dataproc region in which to handle the request.
+     * @param string $jobId     Required. The job ID.
+     *
+     * @return \Google\Cloud\Dataproc\V1\GetJobRequest
+     *
+     * @experimental
+     */
+    public static function build(string $projectId, string $region, string $jobId): self
+    {
+        return (new self())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setJobId($jobId);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $project_id
+     *           Required. The ID of the Google Cloud Platform project that the job
+     *           belongs to.
+     *     @type string $region
+     *           Required. The Dataproc region in which to handle the request.
+     *     @type string $job_id
+     *           Required. The job ID.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the job
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getProjectId()
+    {
+        return $this->project_id;
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the job
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setProjectId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->project_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getRegion()
+    {
+        return $this->region;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRegion($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->region = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The job ID.
+     *
+     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getJobId()
+    {
+        return $this->job_id;
+    }
+
+    /**
+     * Required. The job ID.
+     *
+     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setJobId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->job_id = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetNodeGroupRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetNodeGroupRequest.php
new file mode 100644
index 000000000000..d2cb6179dbc3
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetNodeGroupRequest.php
@@ -0,0 +1,91 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/node_groups.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to get a node group .
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.GetNodeGroupRequest</code>
+ */
+class GetNodeGroupRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The name of the node group to retrieve.
+     * Format:
+     * `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $name = '';
+
+    /**
+     * @param string $name Required. The name of the node group to retrieve.
+     *                     Format:
+     *                     `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
+     *                     Please see {@see NodeGroupControllerClient::nodeGroupName()} for help formatting this field.
+     *
+     * @return \Google\Cloud\Dataproc\V1\GetNodeGroupRequest
+     *
+     * @experimental
+     */
+    public static function build(string $name): self
+    {
+        return (new self())
+            ->setName($name);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $name
+     *           Required. The name of the node group to retrieve.
+     *           Format:
+     *           `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\NodeGroups::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The name of the node group to retrieve.
+     * Format:
+     * `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Required. The name of the node group to retrieve.
+     * Format:
+     * `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetSessionRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetSessionRequest.php
new file mode 100644
index 000000000000..c1b62a9bb571
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetSessionRequest.php
@@ -0,0 +1,81 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/sessions.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to get the resource representation for a session.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.GetSessionRequest</code>
+ */
+class GetSessionRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The name of the session to retrieve.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $name = '';
+
+    /**
+     * @param string $name Required. The name of the session to retrieve. Please see
+     *                     {@see SessionControllerClient::sessionName()} for help formatting this field.
+     *
+     * @return \Google\Cloud\Dataproc\V1\GetSessionRequest
+     *
+     * @experimental
+     */
+    public static function build(string $name): self
+    {
+        return (new self())
+            ->setName($name);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $name
+     *           Required. The name of the session to retrieve.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Sessions::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The name of the session to retrieve.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Required. The name of the session to retrieve.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetSessionTemplateRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetSessionTemplateRequest.php
new file mode 100644
index 000000000000..e466caf200df
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetSessionTemplateRequest.php
@@ -0,0 +1,81 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/session_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to get the resource representation for a session template.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.GetSessionTemplateRequest</code>
+ */
+class GetSessionTemplateRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The name of the session template to retrieve.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $name = '';
+
+    /**
+     * @param string $name Required. The name of the session template to retrieve. Please see
+     *                     {@see SessionTemplateControllerClient::sessionTemplateName()} for help formatting this field.
+     *
+     * @return \Google\Cloud\Dataproc\V1\GetSessionTemplateRequest
+     *
+     * @experimental
+     */
+    public static function build(string $name): self
+    {
+        return (new self())
+            ->setName($name);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $name
+     *           Required. The name of the session template to retrieve.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\SessionTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The name of the session template to retrieve.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Required. The name of the session template to retrieve.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetWorkflowTemplateRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetWorkflowTemplateRequest.php
new file mode 100644
index 000000000000..3206da406307
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetWorkflowTemplateRequest.php
@@ -0,0 +1,160 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to fetch a workflow template.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.GetWorkflowTemplateRequest</code>
+ */
+class GetWorkflowTemplateRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The resource name of the workflow template, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates.get`, the resource name of the
+     *   template has the following format:
+     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     * * For `projects.locations.workflowTemplates.get`, the resource name of the
+     *   template has the following format:
+     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $name = '';
+    /**
+     * Optional. The version of workflow template to retrieve. Only previously
+     * instantiated versions can be retrieved.
+     * If unspecified, retrieves the current version.
+     *
+     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $version = 0;
+
+    /**
+     * @param string $name Required. The resource name of the workflow template, as described
+     *                     in https://cloud.google.com/apis/design/resource_names.
+     *
+     *                     * For `projects.regions.workflowTemplates.get`, the resource name of the
+     *                     template has the following format:
+     *                     `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     *
+     *                     * For `projects.locations.workflowTemplates.get`, the resource name of the
+     *                     template has the following format:
+     *                     `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *                     Please see {@see WorkflowTemplateServiceClient::workflowTemplateName()} for help formatting this field.
+     *
+     * @return \Google\Cloud\Dataproc\V1\GetWorkflowTemplateRequest
+     *
+     * @experimental
+     */
+    public static function build(string $name): self
+    {
+        return (new self())
+            ->setName($name);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $name
+     *           Required. The resource name of the workflow template, as described
+     *           in https://cloud.google.com/apis/design/resource_names.
+     *           * For `projects.regions.workflowTemplates.get`, the resource name of the
+     *             template has the following format:
+     *             `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     *           * For `projects.locations.workflowTemplates.get`, the resource name of the
+     *             template has the following format:
+     *             `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *     @type int $version
+     *           Optional. The version of workflow template to retrieve. Only previously
+     *           instantiated versions can be retrieved.
+     *           If unspecified, retrieves the current version.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The resource name of the workflow template, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates.get`, the resource name of the
+     *   template has the following format:
+     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     * * For `projects.locations.workflowTemplates.get`, the resource name of the
+     *   template has the following format:
+     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Required. The resource name of the workflow template, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates.get`, the resource name of the
+     *   template has the following format:
+     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     * * For `projects.locations.workflowTemplates.get`, the resource name of the
+     *   template has the following format:
+     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The version of workflow template to retrieve. Only previously
+     * instantiated versions can be retrieved.
+     * If unspecified, retrieves the current version.
+     *
+     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getVersion()
+    {
+        return $this->version;
+    }
+
+    /**
+     * Optional. The version of workflow template to retrieve. Only previously
+     * instantiated versions can be retrieved.
+     * If unspecified, retrieves the current version.
+     *
+     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setVersion($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->version = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeClusterConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeClusterConfig.php
new file mode 100644
index 000000000000..42bd2b4175f2
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeClusterConfig.php
@@ -0,0 +1,133 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * The cluster's GKE config.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.GkeClusterConfig</code>
+ */
+class GkeClusterConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. A target GKE cluster to deploy to. It must be in the same project
+     * and region as the Dataproc cluster (the GKE cluster can be zonal or
+     * regional). Format:
+     * 'projects/{project}/locations/{location}/clusters/{cluster_id}'
+     *
+     * Generated from protobuf field <code>string gke_cluster_target = 2 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
+     */
+    protected $gke_cluster_target = '';
+    /**
+     * Optional. GKE node pools where workloads will be scheduled. At least one
+     * node pool must be assigned the `DEFAULT`
+     * [GkeNodePoolTarget.Role][google.cloud.dataproc.v1.GkeNodePoolTarget.Role].
+     * If a `GkeNodePoolTarget` is not specified, Dataproc constructs a `DEFAULT`
+     * `GkeNodePoolTarget`. Each role can be given to only one
+     * `GkeNodePoolTarget`. All node pools must have the same location settings.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.GkeNodePoolTarget node_pool_target = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $node_pool_target;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $gke_cluster_target
+     *           Optional. A target GKE cluster to deploy to. It must be in the same project
+     *           and region as the Dataproc cluster (the GKE cluster can be zonal or
+     *           regional). Format:
+     *           'projects/{project}/locations/{location}/clusters/{cluster_id}'
+     *     @type array<\Google\Cloud\Dataproc\V1\GkeNodePoolTarget>|\Google\Protobuf\Internal\RepeatedField $node_pool_target
+     *           Optional. GKE node pools where workloads will be scheduled. At least one
+     *           node pool must be assigned the `DEFAULT`
+     *           [GkeNodePoolTarget.Role][google.cloud.dataproc.v1.GkeNodePoolTarget.Role].
+     *           If a `GkeNodePoolTarget` is not specified, Dataproc constructs a `DEFAULT`
+     *           `GkeNodePoolTarget`. Each role can be given to only one
+     *           `GkeNodePoolTarget`. All node pools must have the same location settings.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. A target GKE cluster to deploy to. It must be in the same project
+     * and region as the Dataproc cluster (the GKE cluster can be zonal or
+     * regional). Format:
+     * 'projects/{project}/locations/{location}/clusters/{cluster_id}'
+     *
+     * Generated from protobuf field <code>string gke_cluster_target = 2 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getGkeClusterTarget()
+    {
+        return $this->gke_cluster_target;
+    }
+
+    /**
+     * Optional. A target GKE cluster to deploy to. It must be in the same project
+     * and region as the Dataproc cluster (the GKE cluster can be zonal or
+     * regional). Format:
+     * 'projects/{project}/locations/{location}/clusters/{cluster_id}'
+     *
+     * Generated from protobuf field <code>string gke_cluster_target = 2 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setGkeClusterTarget($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->gke_cluster_target = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. GKE node pools where workloads will be scheduled. At least one
+     * node pool must be assigned the `DEFAULT`
+     * [GkeNodePoolTarget.Role][google.cloud.dataproc.v1.GkeNodePoolTarget.Role].
+     * If a `GkeNodePoolTarget` is not specified, Dataproc constructs a `DEFAULT`
+     * `GkeNodePoolTarget`. Each role can be given to only one
+     * `GkeNodePoolTarget`. All node pools must have the same location settings.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.GkeNodePoolTarget node_pool_target = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getNodePoolTarget()
+    {
+        return $this->node_pool_target;
+    }
+
+    /**
+     * Optional. GKE node pools where workloads will be scheduled. At least one
+     * node pool must be assigned the `DEFAULT`
+     * [GkeNodePoolTarget.Role][google.cloud.dataproc.v1.GkeNodePoolTarget.Role].
+     * If a `GkeNodePoolTarget` is not specified, Dataproc constructs a `DEFAULT`
+     * `GkeNodePoolTarget`. Each role can be given to only one
+     * `GkeNodePoolTarget`. All node pools must have the same location settings.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.GkeNodePoolTarget node_pool_target = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\GkeNodePoolTarget>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setNodePoolTarget($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\GkeNodePoolTarget::class);
+        $this->node_pool_target = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig.php
new file mode 100644
index 000000000000..590789b7e922
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig.php
@@ -0,0 +1,192 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * The configuration of a GKE node pool used by a [Dataproc-on-GKE
+ * cluster](https://cloud.google.com/dataproc/docs/concepts/jobs/dataproc-gke#create-a-dataproc-on-gke-cluster).
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.GkeNodePoolConfig</code>
+ */
+class GkeNodePoolConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. The node pool configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $config = null;
+    /**
+     * Optional. The list of Compute Engine
+     * [zones](https://cloud.google.com/compute/docs/zones#available) where
+     * node pool nodes associated with a Dataproc on GKE virtual cluster
+     * will be located.
+     * **Note:** All node pools associated with a virtual cluster
+     * must be located in the same region as the virtual cluster, and they must
+     * be located in the same zone within that region.
+     * If a location is not specified during node pool creation, Dataproc on GKE
+     * will choose the zone.
+     *
+     * Generated from protobuf field <code>repeated string locations = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $locations;
+    /**
+     * Optional. The autoscaler configuration for this node pool. The autoscaler
+     * is enabled only when a valid configuration is present.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodePoolAutoscalingConfig autoscaling = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $autoscaling = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type \Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodeConfig $config
+     *           Optional. The node pool configuration.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $locations
+     *           Optional. The list of Compute Engine
+     *           [zones](https://cloud.google.com/compute/docs/zones#available) where
+     *           node pool nodes associated with a Dataproc on GKE virtual cluster
+     *           will be located.
+     *           **Note:** All node pools associated with a virtual cluster
+     *           must be located in the same region as the virtual cluster, and they must
+     *           be located in the same zone within that region.
+     *           If a location is not specified during node pool creation, Dataproc on GKE
+     *           will choose the zone.
+     *     @type \Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodePoolAutoscalingConfig $autoscaling
+     *           Optional. The autoscaler configuration for this node pool. The autoscaler
+     *           is enabled only when a valid configuration is present.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. The node pool configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodeConfig|null
+     */
+    public function getConfig()
+    {
+        return $this->config;
+    }
+
+    public function hasConfig()
+    {
+        return isset($this->config);
+    }
+
+    public function clearConfig()
+    {
+        unset($this->config);
+    }
+
+    /**
+     * Optional. The node pool configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodeConfig $var
+     * @return $this
+     */
+    public function setConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodeConfig::class);
+        $this->config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The list of Compute Engine
+     * [zones](https://cloud.google.com/compute/docs/zones#available) where
+     * node pool nodes associated with a Dataproc on GKE virtual cluster
+     * will be located.
+     * **Note:** All node pools associated with a virtual cluster
+     * must be located in the same region as the virtual cluster, and they must
+     * be located in the same zone within that region.
+     * If a location is not specified during node pool creation, Dataproc on GKE
+     * will choose the zone.
+     *
+     * Generated from protobuf field <code>repeated string locations = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getLocations()
+    {
+        return $this->locations;
+    }
+
+    /**
+     * Optional. The list of Compute Engine
+     * [zones](https://cloud.google.com/compute/docs/zones#available) where
+     * node pool nodes associated with a Dataproc on GKE virtual cluster
+     * will be located.
+     * **Note:** All node pools associated with a virtual cluster
+     * must be located in the same region as the virtual cluster, and they must
+     * be located in the same zone within that region.
+     * If a location is not specified during node pool creation, Dataproc on GKE
+     * will choose the zone.
+     *
+     * Generated from protobuf field <code>repeated string locations = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setLocations($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->locations = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The autoscaler configuration for this node pool. The autoscaler
+     * is enabled only when a valid configuration is present.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodePoolAutoscalingConfig autoscaling = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodePoolAutoscalingConfig|null
+     */
+    public function getAutoscaling()
+    {
+        return $this->autoscaling;
+    }
+
+    public function hasAutoscaling()
+    {
+        return isset($this->autoscaling);
+    }
+
+    public function clearAutoscaling()
+    {
+        unset($this->autoscaling);
+    }
+
+    /**
+     * Optional. The autoscaler configuration for this node pool. The autoscaler
+     * is enabled only when a valid configuration is present.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodePoolAutoscalingConfig autoscaling = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodePoolAutoscalingConfig $var
+     * @return $this
+     */
+    public function setAutoscaling($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodePoolAutoscalingConfig::class);
+        $this->autoscaling = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig/GkeNodeConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig/GkeNodeConfig.php
new file mode 100644
index 000000000000..a3eb6f4595af
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig/GkeNodeConfig.php
@@ -0,0 +1,398 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1\GkeNodePoolConfig;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Parameters that describe cluster nodes.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig</code>
+ */
+class GkeNodeConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. The name of a Compute Engine [machine
+     * type](https://cloud.google.com/compute/docs/machine-types).
+     *
+     * Generated from protobuf field <code>string machine_type = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $machine_type = '';
+    /**
+     * Optional. The number of local SSD disks to attach to the node, which is
+     * limited by the maximum number of disks allowable per zone (see [Adding
+     * Local SSDs](https://cloud.google.com/compute/docs/disks/local-ssd)).
+     *
+     * Generated from protobuf field <code>int32 local_ssd_count = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $local_ssd_count = 0;
+    /**
+     * Optional. Whether the nodes are created as legacy [preemptible VM
+     * instances] (https://cloud.google.com/compute/docs/instances/preemptible).
+     * Also see
+     * [Spot][google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig.spot]
+     * VMs, preemptible VM instances without a maximum lifetime. Legacy and Spot
+     * preemptible nodes cannot be used in a node pool with the `CONTROLLER`
+     * [role]
+     * (/dataproc/docs/reference/rest/v1/projects.regions.clusters#role)
+     * or in the DEFAULT node pool if the CONTROLLER role is not assigned (the
+     * DEFAULT node pool will assume the CONTROLLER role).
+     *
+     * Generated from protobuf field <code>bool preemptible = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $preemptible = false;
+    /**
+     * Optional. A list of [hardware
+     * accelerators](https://cloud.google.com/compute/docs/gpus) to attach to
+     * each node.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodePoolAcceleratorConfig accelerators = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $accelerators;
+    /**
+     * Optional. [Minimum CPU
+     * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
+     * to be used by this instance. The instance may be scheduled on the
+     * specified or a newer CPU platform. Specify the friendly names of CPU
+     * platforms, such as "Intel Haswell"` or Intel Sandy Bridge".
+     *
+     * Generated from protobuf field <code>string min_cpu_platform = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $min_cpu_platform = '';
+    /**
+     * Optional. The [Customer Managed Encryption Key (CMEK)]
+     * (https://cloud.google.com/kubernetes-engine/docs/how-to/using-cmek)
+     * used to encrypt the boot disk attached to each node in the node pool.
+     * Specify the key using the following format:
+     * <code>projects/<var>KEY_PROJECT_ID</var>/locations/<var>LOCATION</var>/keyRings/<var>RING_NAME</var>/cryptoKeys/<var>KEY_NAME</var></code>.
+     *
+     * Generated from protobuf field <code>string boot_disk_kms_key = 23 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $boot_disk_kms_key = '';
+    /**
+     * Optional. Whether the nodes are created as [Spot VM instances]
+     * (https://cloud.google.com/compute/docs/instances/spot).
+     * Spot VMs are the latest update to legacy
+     * [preemptible
+     * VMs][google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig.preemptible].
+     * Spot VMs do not have a maximum lifetime. Legacy and Spot preemptible
+     * nodes cannot be used in a node pool with the `CONTROLLER`
+     * [role](/dataproc/docs/reference/rest/v1/projects.regions.clusters#role)
+     * or in the DEFAULT node pool if the CONTROLLER role is not assigned (the
+     * DEFAULT node pool will assume the CONTROLLER role).
+     *
+     * Generated from protobuf field <code>bool spot = 32 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $spot = false;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $machine_type
+     *           Optional. The name of a Compute Engine [machine
+     *           type](https://cloud.google.com/compute/docs/machine-types).
+     *     @type int $local_ssd_count
+     *           Optional. The number of local SSD disks to attach to the node, which is
+     *           limited by the maximum number of disks allowable per zone (see [Adding
+     *           Local SSDs](https://cloud.google.com/compute/docs/disks/local-ssd)).
+     *     @type bool $preemptible
+     *           Optional. Whether the nodes are created as legacy [preemptible VM
+     *           instances] (https://cloud.google.com/compute/docs/instances/preemptible).
+     *           Also see
+     *           [Spot][google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig.spot]
+     *           VMs, preemptible VM instances without a maximum lifetime. Legacy and Spot
+     *           preemptible nodes cannot be used in a node pool with the `CONTROLLER`
+     *           [role]
+     *           (/dataproc/docs/reference/rest/v1/projects.regions.clusters#role)
+     *           or in the DEFAULT node pool if the CONTROLLER role is not assigned (the
+     *           DEFAULT node pool will assume the CONTROLLER role).
+     *     @type array<\Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodePoolAcceleratorConfig>|\Google\Protobuf\Internal\RepeatedField $accelerators
+     *           Optional. A list of [hardware
+     *           accelerators](https://cloud.google.com/compute/docs/gpus) to attach to
+     *           each node.
+     *     @type string $min_cpu_platform
+     *           Optional. [Minimum CPU
+     *           platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
+     *           to be used by this instance. The instance may be scheduled on the
+     *           specified or a newer CPU platform. Specify the friendly names of CPU
+     *           platforms, such as "Intel Haswell"` or Intel Sandy Bridge".
+     *     @type string $boot_disk_kms_key
+     *           Optional. The [Customer Managed Encryption Key (CMEK)]
+     *           (https://cloud.google.com/kubernetes-engine/docs/how-to/using-cmek)
+     *           used to encrypt the boot disk attached to each node in the node pool.
+     *           Specify the key using the following format:
+     *           <code>projects/<var>KEY_PROJECT_ID</var>/locations/<var>LOCATION</var>/keyRings/<var>RING_NAME</var>/cryptoKeys/<var>KEY_NAME</var></code>.
+     *     @type bool $spot
+     *           Optional. Whether the nodes are created as [Spot VM instances]
+     *           (https://cloud.google.com/compute/docs/instances/spot).
+     *           Spot VMs are the latest update to legacy
+     *           [preemptible
+     *           VMs][google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig.preemptible].
+     *           Spot VMs do not have a maximum lifetime. Legacy and Spot preemptible
+     *           nodes cannot be used in a node pool with the `CONTROLLER`
+     *           [role](/dataproc/docs/reference/rest/v1/projects.regions.clusters#role)
+     *           or in the DEFAULT node pool if the CONTROLLER role is not assigned (the
+     *           DEFAULT node pool will assume the CONTROLLER role).
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. The name of a Compute Engine [machine
+     * type](https://cloud.google.com/compute/docs/machine-types).
+     *
+     * Generated from protobuf field <code>string machine_type = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getMachineType()
+    {
+        return $this->machine_type;
+    }
+
+    /**
+     * Optional. The name of a Compute Engine [machine
+     * type](https://cloud.google.com/compute/docs/machine-types).
+     *
+     * Generated from protobuf field <code>string machine_type = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setMachineType($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->machine_type = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The number of local SSD disks to attach to the node, which is
+     * limited by the maximum number of disks allowable per zone (see [Adding
+     * Local SSDs](https://cloud.google.com/compute/docs/disks/local-ssd)).
+     *
+     * Generated from protobuf field <code>int32 local_ssd_count = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getLocalSsdCount()
+    {
+        return $this->local_ssd_count;
+    }
+
+    /**
+     * Optional. The number of local SSD disks to attach to the node, which is
+     * limited by the maximum number of disks allowable per zone (see [Adding
+     * Local SSDs](https://cloud.google.com/compute/docs/disks/local-ssd)).
+     *
+     * Generated from protobuf field <code>int32 local_ssd_count = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setLocalSsdCount($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->local_ssd_count = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Whether the nodes are created as legacy [preemptible VM
+     * instances] (https://cloud.google.com/compute/docs/instances/preemptible).
+     * Also see
+     * [Spot][google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig.spot]
+     * VMs, preemptible VM instances without a maximum lifetime. Legacy and Spot
+     * preemptible nodes cannot be used in a node pool with the `CONTROLLER`
+     * [role]
+     * (/dataproc/docs/reference/rest/v1/projects.regions.clusters#role)
+     * or in the DEFAULT node pool if the CONTROLLER role is not assigned (the
+     * DEFAULT node pool will assume the CONTROLLER role).
+     *
+     * Generated from protobuf field <code>bool preemptible = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return bool
+     */
+    public function getPreemptible()
+    {
+        return $this->preemptible;
+    }
+
+    /**
+     * Optional. Whether the nodes are created as legacy [preemptible VM
+     * instances] (https://cloud.google.com/compute/docs/instances/preemptible).
+     * Also see
+     * [Spot][google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig.spot]
+     * VMs, preemptible VM instances without a maximum lifetime. Legacy and Spot
+     * preemptible nodes cannot be used in a node pool with the `CONTROLLER`
+     * [role]
+     * (/dataproc/docs/reference/rest/v1/projects.regions.clusters#role)
+     * or in the DEFAULT node pool if the CONTROLLER role is not assigned (the
+     * DEFAULT node pool will assume the CONTROLLER role).
+     *
+     * Generated from protobuf field <code>bool preemptible = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param bool $var
+     * @return $this
+     */
+    public function setPreemptible($var)
+    {
+        GPBUtil::checkBool($var);
+        $this->preemptible = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A list of [hardware
+     * accelerators](https://cloud.google.com/compute/docs/gpus) to attach to
+     * each node.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodePoolAcceleratorConfig accelerators = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getAccelerators()
+    {
+        return $this->accelerators;
+    }
+
+    /**
+     * Optional. A list of [hardware
+     * accelerators](https://cloud.google.com/compute/docs/gpus) to attach to
+     * each node.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodePoolAcceleratorConfig accelerators = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodePoolAcceleratorConfig>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setAccelerators($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodePoolAcceleratorConfig::class);
+        $this->accelerators = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. [Minimum CPU
+     * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
+     * to be used by this instance. The instance may be scheduled on the
+     * specified or a newer CPU platform. Specify the friendly names of CPU
+     * platforms, such as "Intel Haswell"` or Intel Sandy Bridge".
+     *
+     * Generated from protobuf field <code>string min_cpu_platform = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getMinCpuPlatform()
+    {
+        return $this->min_cpu_platform;
+    }
+
+    /**
+     * Optional. [Minimum CPU
+     * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
+     * to be used by this instance. The instance may be scheduled on the
+     * specified or a newer CPU platform. Specify the friendly names of CPU
+     * platforms, such as "Intel Haswell"` or Intel Sandy Bridge".
+     *
+     * Generated from protobuf field <code>string min_cpu_platform = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setMinCpuPlatform($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->min_cpu_platform = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The [Customer Managed Encryption Key (CMEK)]
+     * (https://cloud.google.com/kubernetes-engine/docs/how-to/using-cmek)
+     * used to encrypt the boot disk attached to each node in the node pool.
+     * Specify the key using the following format:
+     * <code>projects/<var>KEY_PROJECT_ID</var>/locations/<var>LOCATION</var>/keyRings/<var>RING_NAME</var>/cryptoKeys/<var>KEY_NAME</var></code>.
+     *
+     * Generated from protobuf field <code>string boot_disk_kms_key = 23 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getBootDiskKmsKey()
+    {
+        return $this->boot_disk_kms_key;
+    }
+
+    /**
+     * Optional. The [Customer Managed Encryption Key (CMEK)]
+     * (https://cloud.google.com/kubernetes-engine/docs/how-to/using-cmek)
+     * used to encrypt the boot disk attached to each node in the node pool.
+     * Specify the key using the following format:
+     * <code>projects/<var>KEY_PROJECT_ID</var>/locations/<var>LOCATION</var>/keyRings/<var>RING_NAME</var>/cryptoKeys/<var>KEY_NAME</var></code>.
+     *
+     * Generated from protobuf field <code>string boot_disk_kms_key = 23 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setBootDiskKmsKey($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->boot_disk_kms_key = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Whether the nodes are created as [Spot VM instances]
+     * (https://cloud.google.com/compute/docs/instances/spot).
+     * Spot VMs are the latest update to legacy
+     * [preemptible
+     * VMs][google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig.preemptible].
+     * Spot VMs do not have a maximum lifetime. Legacy and Spot preemptible
+     * nodes cannot be used in a node pool with the `CONTROLLER`
+     * [role](/dataproc/docs/reference/rest/v1/projects.regions.clusters#role)
+     * or in the DEFAULT node pool if the CONTROLLER role is not assigned (the
+     * DEFAULT node pool will assume the CONTROLLER role).
+     *
+     * Generated from protobuf field <code>bool spot = 32 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return bool
+     */
+    public function getSpot()
+    {
+        return $this->spot;
+    }
+
+    /**
+     * Optional. Whether the nodes are created as [Spot VM instances]
+     * (https://cloud.google.com/compute/docs/instances/spot).
+     * Spot VMs are the latest update to legacy
+     * [preemptible
+     * VMs][google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig.preemptible].
+     * Spot VMs do not have a maximum lifetime. Legacy and Spot preemptible
+     * nodes cannot be used in a node pool with the `CONTROLLER`
+     * [role](/dataproc/docs/reference/rest/v1/projects.regions.clusters#role)
+     * or in the DEFAULT node pool if the CONTROLLER role is not assigned (the
+     * DEFAULT node pool will assume the CONTROLLER role).
+     *
+     * Generated from protobuf field <code>bool spot = 32 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param bool $var
+     * @return $this
+     */
+    public function setSpot($var)
+    {
+        GPBUtil::checkBool($var);
+        $this->spot = $var;
+
+        return $this;
+    }
+
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(GkeNodeConfig::class, \Google\Cloud\Dataproc\V1\GkeNodePoolConfig_GkeNodeConfig::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig/GkeNodePoolAcceleratorConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig/GkeNodePoolAcceleratorConfig.php
new file mode 100644
index 000000000000..fdf2da66f5b1
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig/GkeNodePoolAcceleratorConfig.php
@@ -0,0 +1,147 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1\GkeNodePoolConfig;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A GkeNodeConfigAcceleratorConfig represents a Hardware Accelerator request
+ * for a node pool.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodePoolAcceleratorConfig</code>
+ */
+class GkeNodePoolAcceleratorConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * The number of accelerator cards exposed to an instance.
+     *
+     * Generated from protobuf field <code>int64 accelerator_count = 1;</code>
+     */
+    protected $accelerator_count = 0;
+    /**
+     * The accelerator type resource namename (see GPUs on Compute Engine).
+     *
+     * Generated from protobuf field <code>string accelerator_type = 2;</code>
+     */
+    protected $accelerator_type = '';
+    /**
+     * Size of partitions to create on the GPU. Valid values are described in
+     * the NVIDIA [mig user
+     * guide](https://docs.nvidia.com/datacenter/tesla/mig-user-guide/#partitioning).
+     *
+     * Generated from protobuf field <code>string gpu_partition_size = 3;</code>
+     */
+    protected $gpu_partition_size = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type int|string $accelerator_count
+     *           The number of accelerator cards exposed to an instance.
+     *     @type string $accelerator_type
+     *           The accelerator type resource namename (see GPUs on Compute Engine).
+     *     @type string $gpu_partition_size
+     *           Size of partitions to create on the GPU. Valid values are described in
+     *           the NVIDIA [mig user
+     *           guide](https://docs.nvidia.com/datacenter/tesla/mig-user-guide/#partitioning).
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * The number of accelerator cards exposed to an instance.
+     *
+     * Generated from protobuf field <code>int64 accelerator_count = 1;</code>
+     * @return int|string
+     */
+    public function getAcceleratorCount()
+    {
+        return $this->accelerator_count;
+    }
+
+    /**
+     * The number of accelerator cards exposed to an instance.
+     *
+     * Generated from protobuf field <code>int64 accelerator_count = 1;</code>
+     * @param int|string $var
+     * @return $this
+     */
+    public function setAcceleratorCount($var)
+    {
+        GPBUtil::checkInt64($var);
+        $this->accelerator_count = $var;
+
+        return $this;
+    }
+
+    /**
+     * The accelerator type resource namename (see GPUs on Compute Engine).
+     *
+     * Generated from protobuf field <code>string accelerator_type = 2;</code>
+     * @return string
+     */
+    public function getAcceleratorType()
+    {
+        return $this->accelerator_type;
+    }
+
+    /**
+     * The accelerator type resource namename (see GPUs on Compute Engine).
+     *
+     * Generated from protobuf field <code>string accelerator_type = 2;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setAcceleratorType($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->accelerator_type = $var;
+
+        return $this;
+    }
+
+    /**
+     * Size of partitions to create on the GPU. Valid values are described in
+     * the NVIDIA [mig user
+     * guide](https://docs.nvidia.com/datacenter/tesla/mig-user-guide/#partitioning).
+     *
+     * Generated from protobuf field <code>string gpu_partition_size = 3;</code>
+     * @return string
+     */
+    public function getGpuPartitionSize()
+    {
+        return $this->gpu_partition_size;
+    }
+
+    /**
+     * Size of partitions to create on the GPU. Valid values are described in
+     * the NVIDIA [mig user
+     * guide](https://docs.nvidia.com/datacenter/tesla/mig-user-guide/#partitioning).
+     *
+     * Generated from protobuf field <code>string gpu_partition_size = 3;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setGpuPartitionSize($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->gpu_partition_size = $var;
+
+        return $this;
+    }
+
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(GkeNodePoolAcceleratorConfig::class, \Google\Cloud\Dataproc\V1\GkeNodePoolConfig_GkeNodePoolAcceleratorConfig::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig/GkeNodePoolAutoscalingConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig/GkeNodePoolAutoscalingConfig.php
new file mode 100644
index 000000000000..b62f05b4c3db
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig/GkeNodePoolAutoscalingConfig.php
@@ -0,0 +1,117 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1\GkeNodePoolConfig;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * GkeNodePoolAutoscaling contains information the cluster autoscaler needs to
+ * adjust the size of the node pool to the current cluster usage.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodePoolAutoscalingConfig</code>
+ */
+class GkeNodePoolAutoscalingConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * The minimum number of nodes in the node pool. Must be >= 0 and <=
+     * max_node_count.
+     *
+     * Generated from protobuf field <code>int32 min_node_count = 2;</code>
+     */
+    protected $min_node_count = 0;
+    /**
+     * The maximum number of nodes in the node pool. Must be >= min_node_count,
+     * and must be > 0.
+     * **Note:** Quota must be sufficient to scale up the cluster.
+     *
+     * Generated from protobuf field <code>int32 max_node_count = 3;</code>
+     */
+    protected $max_node_count = 0;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type int $min_node_count
+     *           The minimum number of nodes in the node pool. Must be >= 0 and <=
+     *           max_node_count.
+     *     @type int $max_node_count
+     *           The maximum number of nodes in the node pool. Must be >= min_node_count,
+     *           and must be > 0.
+     *           **Note:** Quota must be sufficient to scale up the cluster.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * The minimum number of nodes in the node pool. Must be >= 0 and <=
+     * max_node_count.
+     *
+     * Generated from protobuf field <code>int32 min_node_count = 2;</code>
+     * @return int
+     */
+    public function getMinNodeCount()
+    {
+        return $this->min_node_count;
+    }
+
+    /**
+     * The minimum number of nodes in the node pool. Must be >= 0 and <=
+     * max_node_count.
+     *
+     * Generated from protobuf field <code>int32 min_node_count = 2;</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setMinNodeCount($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->min_node_count = $var;
+
+        return $this;
+    }
+
+    /**
+     * The maximum number of nodes in the node pool. Must be >= min_node_count,
+     * and must be > 0.
+     * **Note:** Quota must be sufficient to scale up the cluster.
+     *
+     * Generated from protobuf field <code>int32 max_node_count = 3;</code>
+     * @return int
+     */
+    public function getMaxNodeCount()
+    {
+        return $this->max_node_count;
+    }
+
+    /**
+     * The maximum number of nodes in the node pool. Must be >= min_node_count,
+     * and must be > 0.
+     * **Note:** Quota must be sufficient to scale up the cluster.
+     *
+     * Generated from protobuf field <code>int32 max_node_count = 3;</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setMaxNodeCount($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->max_node_count = $var;
+
+        return $this;
+    }
+
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(GkeNodePoolAutoscalingConfig::class, \Google\Cloud\Dataproc\V1\GkeNodePoolConfig_GkeNodePoolAutoscalingConfig::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolTarget.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolTarget.php
new file mode 100644
index 000000000000..3f4f9f452c4f
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolTarget.php
@@ -0,0 +1,185 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * GKE node pools that Dataproc workloads run on.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.GkeNodePoolTarget</code>
+ */
+class GkeNodePoolTarget extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The target GKE node pool.
+     * Format:
+     * 'projects/{project}/locations/{location}/clusters/{cluster}/nodePools/{node_pool}'
+     *
+     * Generated from protobuf field <code>string node_pool = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $node_pool = '';
+    /**
+     * Required. The roles associated with the GKE node pool.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.GkeNodePoolTarget.Role roles = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    private $roles;
+    /**
+     * Input only. The configuration for the GKE node pool.
+     * If specified, Dataproc attempts to create a node pool with the
+     * specified shape. If one with the same name already exists, it is
+     * verified against all specified fields. If a field differs, the
+     * virtual cluster creation will fail.
+     * If omitted, any node pool with the specified name is used. If a
+     * node pool with the specified name does not exist, Dataproc create a
+     * node pool with default values.
+     * This is an input only field. It will not be returned by the API.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeNodePoolConfig node_pool_config = 3 [(.google.api.field_behavior) = INPUT_ONLY];</code>
+     */
+    protected $node_pool_config = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $node_pool
+     *           Required. The target GKE node pool.
+     *           Format:
+     *           'projects/{project}/locations/{location}/clusters/{cluster}/nodePools/{node_pool}'
+     *     @type array<int>|\Google\Protobuf\Internal\RepeatedField $roles
+     *           Required. The roles associated with the GKE node pool.
+     *     @type \Google\Cloud\Dataproc\V1\GkeNodePoolConfig $node_pool_config
+     *           Input only. The configuration for the GKE node pool.
+     *           If specified, Dataproc attempts to create a node pool with the
+     *           specified shape. If one with the same name already exists, it is
+     *           verified against all specified fields. If a field differs, the
+     *           virtual cluster creation will fail.
+     *           If omitted, any node pool with the specified name is used. If a
+     *           node pool with the specified name does not exist, Dataproc create a
+     *           node pool with default values.
+     *           This is an input only field. It will not be returned by the API.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The target GKE node pool.
+     * Format:
+     * 'projects/{project}/locations/{location}/clusters/{cluster}/nodePools/{node_pool}'
+     *
+     * Generated from protobuf field <code>string node_pool = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getNodePool()
+    {
+        return $this->node_pool;
+    }
+
+    /**
+     * Required. The target GKE node pool.
+     * Format:
+     * 'projects/{project}/locations/{location}/clusters/{cluster}/nodePools/{node_pool}'
+     *
+     * Generated from protobuf field <code>string node_pool = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setNodePool($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->node_pool = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The roles associated with the GKE node pool.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.GkeNodePoolTarget.Role roles = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getRoles()
+    {
+        return $this->roles;
+    }
+
+    /**
+     * Required. The roles associated with the GKE node pool.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.GkeNodePoolTarget.Role roles = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param array<int>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setRoles($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::ENUM, \Google\Cloud\Dataproc\V1\GkeNodePoolTarget\Role::class);
+        $this->roles = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Input only. The configuration for the GKE node pool.
+     * If specified, Dataproc attempts to create a node pool with the
+     * specified shape. If one with the same name already exists, it is
+     * verified against all specified fields. If a field differs, the
+     * virtual cluster creation will fail.
+     * If omitted, any node pool with the specified name is used. If a
+     * node pool with the specified name does not exist, Dataproc create a
+     * node pool with default values.
+     * This is an input only field. It will not be returned by the API.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeNodePoolConfig node_pool_config = 3 [(.google.api.field_behavior) = INPUT_ONLY];</code>
+     * @return \Google\Cloud\Dataproc\V1\GkeNodePoolConfig|null
+     */
+    public function getNodePoolConfig()
+    {
+        return $this->node_pool_config;
+    }
+
+    public function hasNodePoolConfig()
+    {
+        return isset($this->node_pool_config);
+    }
+
+    public function clearNodePoolConfig()
+    {
+        unset($this->node_pool_config);
+    }
+
+    /**
+     * Input only. The configuration for the GKE node pool.
+     * If specified, Dataproc attempts to create a node pool with the
+     * specified shape. If one with the same name already exists, it is
+     * verified against all specified fields. If a field differs, the
+     * virtual cluster creation will fail.
+     * If omitted, any node pool with the specified name is used. If a
+     * node pool with the specified name does not exist, Dataproc create a
+     * node pool with default values.
+     * This is an input only field. It will not be returned by the API.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeNodePoolConfig node_pool_config = 3 [(.google.api.field_behavior) = INPUT_ONLY];</code>
+     * @param \Google\Cloud\Dataproc\V1\GkeNodePoolConfig $var
+     * @return $this
+     */
+    public function setNodePoolConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\GkeNodePoolConfig::class);
+        $this->node_pool_config = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolTarget/Role.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolTarget/Role.php
new file mode 100644
index 000000000000..c6fe2d439dce
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolTarget/Role.php
@@ -0,0 +1,91 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1\GkeNodePoolTarget;
+
+use UnexpectedValueException;
+
+/**
+ * `Role` specifies the tasks that will run on the node pool. Roles can be
+ * specific to workloads. Exactly one
+ * [GkeNodePoolTarget][google.cloud.dataproc.v1.GkeNodePoolTarget] within the
+ * virtual cluster must have the `DEFAULT` role, which is used to run all
+ * workloads that are not associated with a node pool.
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.GkeNodePoolTarget.Role</code>
+ */
+class Role
+{
+    /**
+     * Role is unspecified.
+     *
+     * Generated from protobuf enum <code>ROLE_UNSPECIFIED = 0;</code>
+     */
+    const ROLE_UNSPECIFIED = 0;
+    /**
+     * At least one node pool must have the `DEFAULT` role.
+     * Work assigned to a role that is not associated with a node pool
+     * is assigned to the node pool with the `DEFAULT` role. For example,
+     * work assigned to the `CONTROLLER` role will be assigned to the node pool
+     * with the `DEFAULT` role if no node pool has the `CONTROLLER` role.
+     *
+     * Generated from protobuf enum <code>DEFAULT = 1;</code>
+     */
+    const PBDEFAULT = 1;
+    /**
+     * Run work associated with the Dataproc control plane (for example,
+     * controllers and webhooks). Very low resource requirements.
+     *
+     * Generated from protobuf enum <code>CONTROLLER = 2;</code>
+     */
+    const CONTROLLER = 2;
+    /**
+     * Run work associated with a Spark driver of a job.
+     *
+     * Generated from protobuf enum <code>SPARK_DRIVER = 3;</code>
+     */
+    const SPARK_DRIVER = 3;
+    /**
+     * Run work associated with a Spark executor of a job.
+     *
+     * Generated from protobuf enum <code>SPARK_EXECUTOR = 4;</code>
+     */
+    const SPARK_EXECUTOR = 4;
+
+    private static $valueToName = [
+        self::ROLE_UNSPECIFIED => 'ROLE_UNSPECIFIED',
+        self::PBDEFAULT => 'DEFAULT',
+        self::CONTROLLER => 'CONTROLLER',
+        self::SPARK_DRIVER => 'SPARK_DRIVER',
+        self::SPARK_EXECUTOR => 'SPARK_EXECUTOR',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            $pbconst =  __CLASS__. '::PB' . strtoupper($name);
+            if (!defined($pbconst)) {
+                throw new UnexpectedValueException(sprintf(
+                        'Enum %s has no value defined for name %s', __CLASS__, $name));
+            }
+            return constant($pbconst);
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(Role::class, \Google\Cloud\Dataproc\V1\GkeNodePoolTarget_Role::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/HadoopJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/HadoopJob.php
new file mode 100644
index 000000000000..71599754da5a
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/HadoopJob.php
@@ -0,0 +1,385 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A Dataproc job for running
+ * [Apache Hadoop
+ * MapReduce](https://hadoop.apache.org/docs/current/hadoop-mapreduce-client/hadoop-mapreduce-client-core/MapReduceTutorial.html)
+ * jobs on [Apache Hadoop
+ * YARN](https://hadoop.apache.org/docs/r2.7.1/hadoop-yarn/hadoop-yarn-site/YARN.html).
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.HadoopJob</code>
+ */
+class HadoopJob extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. The arguments to pass to the driver. Do not
+     * include arguments, such as `-libjars` or `-Dfoo=bar`, that can be set as
+     * job properties, since a collision might occur that causes an incorrect job
+     * submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $args;
+    /**
+     * Optional. Jar file URIs to add to the CLASSPATHs of the
+     * Hadoop driver and tasks.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $jar_file_uris;
+    /**
+     * Optional. HCFS (Hadoop Compatible Filesystem) URIs of files to be copied
+     * to the working directory of Hadoop drivers and distributed tasks. Useful
+     * for naively parallel tasks.
+     *
+     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $file_uris;
+    /**
+     * Optional. HCFS URIs of archives to be extracted in the working directory of
+     * Hadoop drivers and tasks. Supported file types:
+     * .jar, .tar, .tar.gz, .tgz, or .zip.
+     *
+     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $archive_uris;
+    /**
+     * Optional. A mapping of property names to values, used to configure Hadoop.
+     * Properties that conflict with values set by the Dataproc API might be
+     * overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site` and
+     * classes in user code.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $properties;
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $logging_config = null;
+    protected $driver;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $main_jar_file_uri
+     *           The HCFS URI of the jar file containing the main class.
+     *           Examples:
+     *               'gs://foo-bucket/analytics-binaries/extract-useful-metrics-mr.jar'
+     *               'hdfs:/tmp/test-samples/custom-wordcount.jar'
+     *               'file:///home/usr/lib/hadoop-mapreduce/hadoop-mapreduce-examples.jar'
+     *     @type string $main_class
+     *           The name of the driver's main class. The jar file containing the class
+     *           must be in the default CLASSPATH or specified in `jar_file_uris`.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $args
+     *           Optional. The arguments to pass to the driver. Do not
+     *           include arguments, such as `-libjars` or `-Dfoo=bar`, that can be set as
+     *           job properties, since a collision might occur that causes an incorrect job
+     *           submission.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jar_file_uris
+     *           Optional. Jar file URIs to add to the CLASSPATHs of the
+     *           Hadoop driver and tasks.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $file_uris
+     *           Optional. HCFS (Hadoop Compatible Filesystem) URIs of files to be copied
+     *           to the working directory of Hadoop drivers and distributed tasks. Useful
+     *           for naively parallel tasks.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $archive_uris
+     *           Optional. HCFS URIs of archives to be extracted in the working directory of
+     *           Hadoop drivers and tasks. Supported file types:
+     *           .jar, .tar, .tar.gz, .tgz, or .zip.
+     *     @type array|\Google\Protobuf\Internal\MapField $properties
+     *           Optional. A mapping of property names to values, used to configure Hadoop.
+     *           Properties that conflict with values set by the Dataproc API might be
+     *           overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site` and
+     *           classes in user code.
+     *     @type \Google\Cloud\Dataproc\V1\LoggingConfig $logging_config
+     *           Optional. The runtime log config for job execution.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * The HCFS URI of the jar file containing the main class.
+     * Examples:
+     *     'gs://foo-bucket/analytics-binaries/extract-useful-metrics-mr.jar'
+     *     'hdfs:/tmp/test-samples/custom-wordcount.jar'
+     *     'file:///home/usr/lib/hadoop-mapreduce/hadoop-mapreduce-examples.jar'
+     *
+     * Generated from protobuf field <code>string main_jar_file_uri = 1;</code>
+     * @return string
+     */
+    public function getMainJarFileUri()
+    {
+        return $this->readOneof(1);
+    }
+
+    public function hasMainJarFileUri()
+    {
+        return $this->hasOneof(1);
+    }
+
+    /**
+     * The HCFS URI of the jar file containing the main class.
+     * Examples:
+     *     'gs://foo-bucket/analytics-binaries/extract-useful-metrics-mr.jar'
+     *     'hdfs:/tmp/test-samples/custom-wordcount.jar'
+     *     'file:///home/usr/lib/hadoop-mapreduce/hadoop-mapreduce-examples.jar'
+     *
+     * Generated from protobuf field <code>string main_jar_file_uri = 1;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setMainJarFileUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->writeOneof(1, $var);
+
+        return $this;
+    }
+
+    /**
+     * The name of the driver's main class. The jar file containing the class
+     * must be in the default CLASSPATH or specified in `jar_file_uris`.
+     *
+     * Generated from protobuf field <code>string main_class = 2;</code>
+     * @return string
+     */
+    public function getMainClass()
+    {
+        return $this->readOneof(2);
+    }
+
+    public function hasMainClass()
+    {
+        return $this->hasOneof(2);
+    }
+
+    /**
+     * The name of the driver's main class. The jar file containing the class
+     * must be in the default CLASSPATH or specified in `jar_file_uris`.
+     *
+     * Generated from protobuf field <code>string main_class = 2;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setMainClass($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->writeOneof(2, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. The arguments to pass to the driver. Do not
+     * include arguments, such as `-libjars` or `-Dfoo=bar`, that can be set as
+     * job properties, since a collision might occur that causes an incorrect job
+     * submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getArgs()
+    {
+        return $this->args;
+    }
+
+    /**
+     * Optional. The arguments to pass to the driver. Do not
+     * include arguments, such as `-libjars` or `-Dfoo=bar`, that can be set as
+     * job properties, since a collision might occur that causes an incorrect job
+     * submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setArgs($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->args = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Jar file URIs to add to the CLASSPATHs of the
+     * Hadoop driver and tasks.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getJarFileUris()
+    {
+        return $this->jar_file_uris;
+    }
+
+    /**
+     * Optional. Jar file URIs to add to the CLASSPATHs of the
+     * Hadoop driver and tasks.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setJarFileUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->jar_file_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS (Hadoop Compatible Filesystem) URIs of files to be copied
+     * to the working directory of Hadoop drivers and distributed tasks. Useful
+     * for naively parallel tasks.
+     *
+     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getFileUris()
+    {
+        return $this->file_uris;
+    }
+
+    /**
+     * Optional. HCFS (Hadoop Compatible Filesystem) URIs of files to be copied
+     * to the working directory of Hadoop drivers and distributed tasks. Useful
+     * for naively parallel tasks.
+     *
+     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setFileUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->file_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of archives to be extracted in the working directory of
+     * Hadoop drivers and tasks. Supported file types:
+     * .jar, .tar, .tar.gz, .tgz, or .zip.
+     *
+     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getArchiveUris()
+    {
+        return $this->archive_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of archives to be extracted in the working directory of
+     * Hadoop drivers and tasks. Supported file types:
+     * .jar, .tar, .tar.gz, .tgz, or .zip.
+     *
+     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setArchiveUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->archive_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A mapping of property names to values, used to configure Hadoop.
+     * Properties that conflict with values set by the Dataproc API might be
+     * overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site` and
+     * classes in user code.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getProperties()
+    {
+        return $this->properties;
+    }
+
+    /**
+     * Optional. A mapping of property names to values, used to configure Hadoop.
+     * Properties that conflict with values set by the Dataproc API might be
+     * overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site` and
+     * classes in user code.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setProperties($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->properties = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\LoggingConfig|null
+     */
+    public function getLoggingConfig()
+    {
+        return $this->logging_config;
+    }
+
+    public function hasLoggingConfig()
+    {
+        return isset($this->logging_config);
+    }
+
+    public function clearLoggingConfig()
+    {
+        unset($this->logging_config);
+    }
+
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\LoggingConfig $var
+     * @return $this
+     */
+    public function setLoggingConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\LoggingConfig::class);
+        $this->logging_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getDriver()
+    {
+        return $this->whichOneof("driver");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/HiveJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/HiveJob.php
new file mode 100644
index 000000000000..e607c9431397
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/HiveJob.php
@@ -0,0 +1,277 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A Dataproc job for running [Apache Hive](https://hive.apache.org/)
+ * queries on YARN.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.HiveJob</code>
+ */
+class HiveJob extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Whether to continue executing queries if a query fails.
+     * The default value is `false`. Setting to `true` can be useful when
+     * executing independent parallel queries.
+     *
+     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $continue_on_failure = false;
+    /**
+     * Optional. Mapping of query variable names to values (equivalent to the
+     * Hive command: `SET name="value";`).
+     *
+     * Generated from protobuf field <code>map<string, string> script_variables = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $script_variables;
+    /**
+     * Optional. A mapping of property names and values, used to configure Hive.
+     * Properties that conflict with values set by the Dataproc API might be
+     * overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site.xml`,
+     * /etc/hive/conf/hive-site.xml, and classes in user code.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $properties;
+    /**
+     * Optional. HCFS URIs of jar files to add to the CLASSPATH of the
+     * Hive server and Hadoop MapReduce (MR) tasks. Can contain Hive SerDes
+     * and UDFs.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $jar_file_uris;
+    protected $queries;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $query_file_uri
+     *           The HCFS URI of the script that contains Hive queries.
+     *     @type \Google\Cloud\Dataproc\V1\QueryList $query_list
+     *           A list of queries.
+     *     @type bool $continue_on_failure
+     *           Optional. Whether to continue executing queries if a query fails.
+     *           The default value is `false`. Setting to `true` can be useful when
+     *           executing independent parallel queries.
+     *     @type array|\Google\Protobuf\Internal\MapField $script_variables
+     *           Optional. Mapping of query variable names to values (equivalent to the
+     *           Hive command: `SET name="value";`).
+     *     @type array|\Google\Protobuf\Internal\MapField $properties
+     *           Optional. A mapping of property names and values, used to configure Hive.
+     *           Properties that conflict with values set by the Dataproc API might be
+     *           overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site.xml`,
+     *           /etc/hive/conf/hive-site.xml, and classes in user code.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jar_file_uris
+     *           Optional. HCFS URIs of jar files to add to the CLASSPATH of the
+     *           Hive server and Hadoop MapReduce (MR) tasks. Can contain Hive SerDes
+     *           and UDFs.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * The HCFS URI of the script that contains Hive queries.
+     *
+     * Generated from protobuf field <code>string query_file_uri = 1;</code>
+     * @return string
+     */
+    public function getQueryFileUri()
+    {
+        return $this->readOneof(1);
+    }
+
+    public function hasQueryFileUri()
+    {
+        return $this->hasOneof(1);
+    }
+
+    /**
+     * The HCFS URI of the script that contains Hive queries.
+     *
+     * Generated from protobuf field <code>string query_file_uri = 1;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setQueryFileUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->writeOneof(1, $var);
+
+        return $this;
+    }
+
+    /**
+     * A list of queries.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.QueryList query_list = 2;</code>
+     * @return \Google\Cloud\Dataproc\V1\QueryList|null
+     */
+    public function getQueryList()
+    {
+        return $this->readOneof(2);
+    }
+
+    public function hasQueryList()
+    {
+        return $this->hasOneof(2);
+    }
+
+    /**
+     * A list of queries.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.QueryList query_list = 2;</code>
+     * @param \Google\Cloud\Dataproc\V1\QueryList $var
+     * @return $this
+     */
+    public function setQueryList($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\QueryList::class);
+        $this->writeOneof(2, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Whether to continue executing queries if a query fails.
+     * The default value is `false`. Setting to `true` can be useful when
+     * executing independent parallel queries.
+     *
+     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return bool
+     */
+    public function getContinueOnFailure()
+    {
+        return $this->continue_on_failure;
+    }
+
+    /**
+     * Optional. Whether to continue executing queries if a query fails.
+     * The default value is `false`. Setting to `true` can be useful when
+     * executing independent parallel queries.
+     *
+     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param bool $var
+     * @return $this
+     */
+    public function setContinueOnFailure($var)
+    {
+        GPBUtil::checkBool($var);
+        $this->continue_on_failure = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Mapping of query variable names to values (equivalent to the
+     * Hive command: `SET name="value";`).
+     *
+     * Generated from protobuf field <code>map<string, string> script_variables = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getScriptVariables()
+    {
+        return $this->script_variables;
+    }
+
+    /**
+     * Optional. Mapping of query variable names to values (equivalent to the
+     * Hive command: `SET name="value";`).
+     *
+     * Generated from protobuf field <code>map<string, string> script_variables = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setScriptVariables($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->script_variables = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A mapping of property names and values, used to configure Hive.
+     * Properties that conflict with values set by the Dataproc API might be
+     * overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site.xml`,
+     * /etc/hive/conf/hive-site.xml, and classes in user code.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getProperties()
+    {
+        return $this->properties;
+    }
+
+    /**
+     * Optional. A mapping of property names and values, used to configure Hive.
+     * Properties that conflict with values set by the Dataproc API might be
+     * overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site.xml`,
+     * /etc/hive/conf/hive-site.xml, and classes in user code.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setProperties($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->properties = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of jar files to add to the CLASSPATH of the
+     * Hive server and Hadoop MapReduce (MR) tasks. Can contain Hive SerDes
+     * and UDFs.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getJarFileUris()
+    {
+        return $this->jar_file_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of jar files to add to the CLASSPATH of the
+     * Hive server and Hadoop MapReduce (MR) tasks. Can contain Hive SerDes
+     * and UDFs.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setJarFileUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->jar_file_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getQueries()
+    {
+        return $this->whichOneof("queries");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/IdentityConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/IdentityConfig.php
new file mode 100644
index 000000000000..d733c1071b3f
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/IdentityConfig.php
@@ -0,0 +1,68 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Identity related configuration, including service account based
+ * secure multi-tenancy user mappings.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.IdentityConfig</code>
+ */
+class IdentityConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. Map of user to service account.
+     *
+     * Generated from protobuf field <code>map<string, string> user_service_account_mapping = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    private $user_service_account_mapping;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type array|\Google\Protobuf\Internal\MapField $user_service_account_mapping
+     *           Required. Map of user to service account.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. Map of user to service account.
+     *
+     * Generated from protobuf field <code>map<string, string> user_service_account_mapping = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getUserServiceAccountMapping()
+    {
+        return $this->user_service_account_mapping;
+    }
+
+    /**
+     * Required. Map of user to service account.
+     *
+     * Generated from protobuf field <code>map<string, string> user_service_account_mapping = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setUserServiceAccountMapping($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->user_service_account_mapping = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceFlexibilityPolicy.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceFlexibilityPolicy.php
new file mode 100644
index 000000000000..60e39ca8fc1d
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceFlexibilityPolicy.php
@@ -0,0 +1,106 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Instance flexibility Policy allowing a mixture of VM shapes and provisioning
+ * models.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.InstanceFlexibilityPolicy</code>
+ */
+class InstanceFlexibilityPolicy extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. List of instance selection options that the group will use when
+     * creating new VMs.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.InstanceFlexibilityPolicy.InstanceSelection instance_selection_list = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $instance_selection_list;
+    /**
+     * Output only. A list of instance selection results in the group.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.InstanceFlexibilityPolicy.InstanceSelectionResult instance_selection_results = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $instance_selection_results;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type array<\Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy\InstanceSelection>|\Google\Protobuf\Internal\RepeatedField $instance_selection_list
+     *           Optional. List of instance selection options that the group will use when
+     *           creating new VMs.
+     *     @type array<\Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy\InstanceSelectionResult>|\Google\Protobuf\Internal\RepeatedField $instance_selection_results
+     *           Output only. A list of instance selection results in the group.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. List of instance selection options that the group will use when
+     * creating new VMs.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.InstanceFlexibilityPolicy.InstanceSelection instance_selection_list = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getInstanceSelectionList()
+    {
+        return $this->instance_selection_list;
+    }
+
+    /**
+     * Optional. List of instance selection options that the group will use when
+     * creating new VMs.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.InstanceFlexibilityPolicy.InstanceSelection instance_selection_list = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy\InstanceSelection>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setInstanceSelectionList($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy\InstanceSelection::class);
+        $this->instance_selection_list = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Output only. A list of instance selection results in the group.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.InstanceFlexibilityPolicy.InstanceSelectionResult instance_selection_results = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getInstanceSelectionResults()
+    {
+        return $this->instance_selection_results;
+    }
+
+    /**
+     * Output only. A list of instance selection results in the group.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.InstanceFlexibilityPolicy.InstanceSelectionResult instance_selection_results = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy\InstanceSelectionResult>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setInstanceSelectionResults($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy\InstanceSelectionResult::class);
+        $this->instance_selection_results = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceFlexibilityPolicy/InstanceSelection.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceFlexibilityPolicy/InstanceSelection.php
new file mode 100644
index 000000000000..4af40360b8fb
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceFlexibilityPolicy/InstanceSelection.php
@@ -0,0 +1,120 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Defines machines types and a rank to which the machines types belong.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.InstanceFlexibilityPolicy.InstanceSelection</code>
+ */
+class InstanceSelection extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Full machine-type names, e.g. "n1-standard-16".
+     *
+     * Generated from protobuf field <code>repeated string machine_types = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $machine_types;
+    /**
+     * Optional. Preference of this instance selection. Lower number means
+     * higher preference. Dataproc will first try to create a VM based on the
+     * machine-type with priority rank and fallback to next rank based on
+     * availability. Machine types and instance selections with the same
+     * priority have the same preference.
+     *
+     * Generated from protobuf field <code>int32 rank = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $rank = 0;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $machine_types
+     *           Optional. Full machine-type names, e.g. "n1-standard-16".
+     *     @type int $rank
+     *           Optional. Preference of this instance selection. Lower number means
+     *           higher preference. Dataproc will first try to create a VM based on the
+     *           machine-type with priority rank and fallback to next rank based on
+     *           availability. Machine types and instance selections with the same
+     *           priority have the same preference.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. Full machine-type names, e.g. "n1-standard-16".
+     *
+     * Generated from protobuf field <code>repeated string machine_types = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getMachineTypes()
+    {
+        return $this->machine_types;
+    }
+
+    /**
+     * Optional. Full machine-type names, e.g. "n1-standard-16".
+     *
+     * Generated from protobuf field <code>repeated string machine_types = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setMachineTypes($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->machine_types = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Preference of this instance selection. Lower number means
+     * higher preference. Dataproc will first try to create a VM based on the
+     * machine-type with priority rank and fallback to next rank based on
+     * availability. Machine types and instance selections with the same
+     * priority have the same preference.
+     *
+     * Generated from protobuf field <code>int32 rank = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getRank()
+    {
+        return $this->rank;
+    }
+
+    /**
+     * Optional. Preference of this instance selection. Lower number means
+     * higher preference. Dataproc will first try to create a VM based on the
+     * machine-type with priority rank and fallback to next rank based on
+     * availability. Machine types and instance selections with the same
+     * priority have the same preference.
+     *
+     * Generated from protobuf field <code>int32 rank = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setRank($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->rank = $var;
+
+        return $this;
+    }
+
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(InstanceSelection::class, \Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy_InstanceSelection::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceFlexibilityPolicy/InstanceSelectionResult.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceFlexibilityPolicy/InstanceSelectionResult.php
new file mode 100644
index 000000000000..66834be9c204
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceFlexibilityPolicy/InstanceSelectionResult.php
@@ -0,0 +1,125 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Defines a mapping from machine types to the number of VMs that are created
+ * with each machine type.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.InstanceFlexibilityPolicy.InstanceSelectionResult</code>
+ */
+class InstanceSelectionResult extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. Full machine-type names, e.g. "n1-standard-16".
+     *
+     * Generated from protobuf field <code>optional string machine_type = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $machine_type = null;
+    /**
+     * Output only. Number of VM provisioned with the machine_type.
+     *
+     * Generated from protobuf field <code>optional int32 vm_count = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $vm_count = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $machine_type
+     *           Output only. Full machine-type names, e.g. "n1-standard-16".
+     *     @type int $vm_count
+     *           Output only. Number of VM provisioned with the machine_type.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. Full machine-type names, e.g. "n1-standard-16".
+     *
+     * Generated from protobuf field <code>optional string machine_type = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getMachineType()
+    {
+        return isset($this->machine_type) ? $this->machine_type : '';
+    }
+
+    public function hasMachineType()
+    {
+        return isset($this->machine_type);
+    }
+
+    public function clearMachineType()
+    {
+        unset($this->machine_type);
+    }
+
+    /**
+     * Output only. Full machine-type names, e.g. "n1-standard-16".
+     *
+     * Generated from protobuf field <code>optional string machine_type = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setMachineType($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->machine_type = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Number of VM provisioned with the machine_type.
+     *
+     * Generated from protobuf field <code>optional int32 vm_count = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return int
+     */
+    public function getVmCount()
+    {
+        return isset($this->vm_count) ? $this->vm_count : 0;
+    }
+
+    public function hasVmCount()
+    {
+        return isset($this->vm_count);
+    }
+
+    public function clearVmCount()
+    {
+        unset($this->vm_count);
+    }
+
+    /**
+     * Output only. Number of VM provisioned with the machine_type.
+     *
+     * Generated from protobuf field <code>optional int32 vm_count = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setVmCount($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->vm_count = $var;
+
+        return $this;
+    }
+
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(InstanceSelectionResult::class, \Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy_InstanceSelectionResult::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceGroupAutoscalingPolicyConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceGroupAutoscalingPolicyConfig.php
new file mode 100644
index 000000000000..4e3adafefd96
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceGroupAutoscalingPolicyConfig.php
@@ -0,0 +1,220 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/autoscaling_policies.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Configuration for the size bounds of an instance group, including its
+ * proportional size to other groups.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.InstanceGroupAutoscalingPolicyConfig</code>
+ */
+class InstanceGroupAutoscalingPolicyConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Minimum number of instances for this group.
+     * Primary workers - Bounds: [2, max_instances]. Default: 2.
+     * Secondary workers - Bounds: [0, max_instances]. Default: 0.
+     *
+     * Generated from protobuf field <code>int32 min_instances = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $min_instances = 0;
+    /**
+     * Required. Maximum number of instances for this group. Required for primary
+     * workers. Note that by default, clusters will not use secondary workers.
+     * Required for secondary workers if the minimum secondary instances is set.
+     * Primary workers - Bounds: [min_instances, ).
+     * Secondary workers - Bounds: [min_instances, ). Default: 0.
+     *
+     * Generated from protobuf field <code>int32 max_instances = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $max_instances = 0;
+    /**
+     * Optional. Weight for the instance group, which is used to determine the
+     * fraction of total workers in the cluster from this instance group.
+     * For example, if primary workers have weight 2, and secondary workers have
+     * weight 1, the cluster will have approximately 2 primary workers for each
+     * secondary worker.
+     * The cluster may not reach the specified balance if constrained
+     * by min/max bounds or other autoscaling settings. For example, if
+     * `max_instances` for secondary workers is 0, then only primary workers will
+     * be added. The cluster can also be out of balance when created.
+     * If weight is not set on any instance group, the cluster will default to
+     * equal weight for all groups: the cluster will attempt to maintain an equal
+     * number of workers in each group within the configured size bounds for each
+     * group. If weight is set for one group only, the cluster will default to
+     * zero weight on the unset group. For example if weight is set only on
+     * primary workers, the cluster will use primary workers only and no
+     * secondary workers.
+     *
+     * Generated from protobuf field <code>int32 weight = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $weight = 0;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type int $min_instances
+     *           Optional. Minimum number of instances for this group.
+     *           Primary workers - Bounds: [2, max_instances]. Default: 2.
+     *           Secondary workers - Bounds: [0, max_instances]. Default: 0.
+     *     @type int $max_instances
+     *           Required. Maximum number of instances for this group. Required for primary
+     *           workers. Note that by default, clusters will not use secondary workers.
+     *           Required for secondary workers if the minimum secondary instances is set.
+     *           Primary workers - Bounds: [min_instances, ).
+     *           Secondary workers - Bounds: [min_instances, ). Default: 0.
+     *     @type int $weight
+     *           Optional. Weight for the instance group, which is used to determine the
+     *           fraction of total workers in the cluster from this instance group.
+     *           For example, if primary workers have weight 2, and secondary workers have
+     *           weight 1, the cluster will have approximately 2 primary workers for each
+     *           secondary worker.
+     *           The cluster may not reach the specified balance if constrained
+     *           by min/max bounds or other autoscaling settings. For example, if
+     *           `max_instances` for secondary workers is 0, then only primary workers will
+     *           be added. The cluster can also be out of balance when created.
+     *           If weight is not set on any instance group, the cluster will default to
+     *           equal weight for all groups: the cluster will attempt to maintain an equal
+     *           number of workers in each group within the configured size bounds for each
+     *           group. If weight is set for one group only, the cluster will default to
+     *           zero weight on the unset group. For example if weight is set only on
+     *           primary workers, the cluster will use primary workers only and no
+     *           secondary workers.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\AutoscalingPolicies::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. Minimum number of instances for this group.
+     * Primary workers - Bounds: [2, max_instances]. Default: 2.
+     * Secondary workers - Bounds: [0, max_instances]. Default: 0.
+     *
+     * Generated from protobuf field <code>int32 min_instances = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getMinInstances()
+    {
+        return $this->min_instances;
+    }
+
+    /**
+     * Optional. Minimum number of instances for this group.
+     * Primary workers - Bounds: [2, max_instances]. Default: 2.
+     * Secondary workers - Bounds: [0, max_instances]. Default: 0.
+     *
+     * Generated from protobuf field <code>int32 min_instances = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setMinInstances($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->min_instances = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. Maximum number of instances for this group. Required for primary
+     * workers. Note that by default, clusters will not use secondary workers.
+     * Required for secondary workers if the minimum secondary instances is set.
+     * Primary workers - Bounds: [min_instances, ).
+     * Secondary workers - Bounds: [min_instances, ). Default: 0.
+     *
+     * Generated from protobuf field <code>int32 max_instances = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return int
+     */
+    public function getMaxInstances()
+    {
+        return $this->max_instances;
+    }
+
+    /**
+     * Required. Maximum number of instances for this group. Required for primary
+     * workers. Note that by default, clusters will not use secondary workers.
+     * Required for secondary workers if the minimum secondary instances is set.
+     * Primary workers - Bounds: [min_instances, ).
+     * Secondary workers - Bounds: [min_instances, ). Default: 0.
+     *
+     * Generated from protobuf field <code>int32 max_instances = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setMaxInstances($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->max_instances = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Weight for the instance group, which is used to determine the
+     * fraction of total workers in the cluster from this instance group.
+     * For example, if primary workers have weight 2, and secondary workers have
+     * weight 1, the cluster will have approximately 2 primary workers for each
+     * secondary worker.
+     * The cluster may not reach the specified balance if constrained
+     * by min/max bounds or other autoscaling settings. For example, if
+     * `max_instances` for secondary workers is 0, then only primary workers will
+     * be added. The cluster can also be out of balance when created.
+     * If weight is not set on any instance group, the cluster will default to
+     * equal weight for all groups: the cluster will attempt to maintain an equal
+     * number of workers in each group within the configured size bounds for each
+     * group. If weight is set for one group only, the cluster will default to
+     * zero weight on the unset group. For example if weight is set only on
+     * primary workers, the cluster will use primary workers only and no
+     * secondary workers.
+     *
+     * Generated from protobuf field <code>int32 weight = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getWeight()
+    {
+        return $this->weight;
+    }
+
+    /**
+     * Optional. Weight for the instance group, which is used to determine the
+     * fraction of total workers in the cluster from this instance group.
+     * For example, if primary workers have weight 2, and secondary workers have
+     * weight 1, the cluster will have approximately 2 primary workers for each
+     * secondary worker.
+     * The cluster may not reach the specified balance if constrained
+     * by min/max bounds or other autoscaling settings. For example, if
+     * `max_instances` for secondary workers is 0, then only primary workers will
+     * be added. The cluster can also be out of balance when created.
+     * If weight is not set on any instance group, the cluster will default to
+     * equal weight for all groups: the cluster will attempt to maintain an equal
+     * number of workers in each group within the configured size bounds for each
+     * group. If weight is set for one group only, the cluster will default to
+     * zero weight on the unset group. For example if weight is set only on
+     * primary workers, the cluster will use primary workers only and no
+     * secondary workers.
+     *
+     * Generated from protobuf field <code>int32 weight = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setWeight($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->weight = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceGroupConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceGroupConfig.php
new file mode 100644
index 000000000000..a101ccec8866
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceGroupConfig.php
@@ -0,0 +1,746 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * The config settings for Compute Engine resources in
+ * an instance group, such as a master or worker group.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.InstanceGroupConfig</code>
+ */
+class InstanceGroupConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. The number of VM instances in the instance group.
+     * For [HA
+     * cluster](/dataproc/docs/concepts/configuring-clusters/high-availability)
+     * [master_config](#FIELDS.master_config) groups, **must be set to 3**.
+     * For standard cluster [master_config](#FIELDS.master_config) groups,
+     * **must be set to 1**.
+     *
+     * Generated from protobuf field <code>int32 num_instances = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $num_instances = 0;
+    /**
+     * Output only. The list of instance names. Dataproc derives the names
+     * from `cluster_name`, `num_instances`, and the instance group.
+     *
+     * Generated from protobuf field <code>repeated string instance_names = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $instance_names;
+    /**
+     * Output only. List of references to Compute Engine instances.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.InstanceReference instance_references = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $instance_references;
+    /**
+     * Optional. The Compute Engine image resource used for cluster instances.
+     * The URI can represent an image or image family.
+     * Image examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/images/[image-id]`
+     * * `projects/[project_id]/global/images/[image-id]`
+     * * `image-id`
+     * Image family examples. Dataproc will use the most recent
+     * image from the family:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/images/family/[custom-image-family-name]`
+     * * `projects/[project_id]/global/images/family/[custom-image-family-name]`
+     * If the URI is unspecified, it will be inferred from
+     * `SoftwareConfig.image_version` or the system default.
+     *
+     * Generated from protobuf field <code>string image_uri = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $image_uri = '';
+    /**
+     * Optional. The Compute Engine machine type used for cluster instances.
+     * A full URL, partial URI, or short name are valid. Examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/machineTypes/n1-standard-2`
+     * * `projects/[project_id]/zones/[zone]/machineTypes/n1-standard-2`
+     * * `n1-standard-2`
+     * **Auto Zone Exception**: If you are using the Dataproc
+     * [Auto Zone
+     * Placement](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/auto-zone#using_auto_zone_placement)
+     * feature, you must use the short name of the machine type
+     * resource, for example, `n1-standard-2`.
+     *
+     * Generated from protobuf field <code>string machine_type_uri = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $machine_type_uri = '';
+    /**
+     * Optional. Disk option config settings.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DiskConfig disk_config = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $disk_config = null;
+    /**
+     * Output only. Specifies that this instance group contains preemptible
+     * instances.
+     *
+     * Generated from protobuf field <code>bool is_preemptible = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $is_preemptible = false;
+    /**
+     * Optional. Specifies the preemptibility of the instance group.
+     * The default value for master and worker groups is
+     * `NON_PREEMPTIBLE`. This default cannot be changed.
+     * The default value for secondary instances is
+     * `PREEMPTIBLE`.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig.Preemptibility preemptibility = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $preemptibility = 0;
+    /**
+     * Output only. The config for Compute Engine Instance Group
+     * Manager that manages this group.
+     * This is only used for preemptible instance groups.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ManagedGroupConfig managed_group_config = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $managed_group_config = null;
+    /**
+     * Optional. The Compute Engine accelerator configuration for these
+     * instances.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AcceleratorConfig accelerators = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $accelerators;
+    /**
+     * Optional. Specifies the minimum cpu platform for the Instance Group.
+     * See [Dataproc -> Minimum CPU
+     * Platform](https://cloud.google.com/dataproc/docs/concepts/compute/dataproc-min-cpu).
+     *
+     * Generated from protobuf field <code>string min_cpu_platform = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $min_cpu_platform = '';
+    /**
+     * Optional. The minimum number of primary worker instances to create.
+     * If `min_num_instances` is set, cluster creation will succeed if
+     * the number of primary workers created is at least equal to the
+     * `min_num_instances` number.
+     * Example: Cluster creation request with `num_instances` = `5` and
+     * `min_num_instances` = `3`:
+     * *  If 4 VMs are created and 1 instance fails,
+     *    the failed VM is deleted. The cluster is
+     *    resized to 4 instances and placed in a `RUNNING` state.
+     * *  If 2 instances are created and 3 instances fail,
+     *    the cluster in placed in an `ERROR` state. The failed VMs
+     *    are not deleted.
+     *
+     * Generated from protobuf field <code>int32 min_num_instances = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $min_num_instances = 0;
+    /**
+     * Optional. Instance flexibility Policy allowing a mixture of VM shapes and
+     * provisioning models.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceFlexibilityPolicy instance_flexibility_policy = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $instance_flexibility_policy = null;
+    /**
+     * Optional. Configuration to handle the startup of instances during cluster
+     * create and update process.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.StartupConfig startup_config = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $startup_config = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type int $num_instances
+     *           Optional. The number of VM instances in the instance group.
+     *           For [HA
+     *           cluster](/dataproc/docs/concepts/configuring-clusters/high-availability)
+     *           [master_config](#FIELDS.master_config) groups, **must be set to 3**.
+     *           For standard cluster [master_config](#FIELDS.master_config) groups,
+     *           **must be set to 1**.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $instance_names
+     *           Output only. The list of instance names. Dataproc derives the names
+     *           from `cluster_name`, `num_instances`, and the instance group.
+     *     @type array<\Google\Cloud\Dataproc\V1\InstanceReference>|\Google\Protobuf\Internal\RepeatedField $instance_references
+     *           Output only. List of references to Compute Engine instances.
+     *     @type string $image_uri
+     *           Optional. The Compute Engine image resource used for cluster instances.
+     *           The URI can represent an image or image family.
+     *           Image examples:
+     *           * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/images/[image-id]`
+     *           * `projects/[project_id]/global/images/[image-id]`
+     *           * `image-id`
+     *           Image family examples. Dataproc will use the most recent
+     *           image from the family:
+     *           * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/images/family/[custom-image-family-name]`
+     *           * `projects/[project_id]/global/images/family/[custom-image-family-name]`
+     *           If the URI is unspecified, it will be inferred from
+     *           `SoftwareConfig.image_version` or the system default.
+     *     @type string $machine_type_uri
+     *           Optional. The Compute Engine machine type used for cluster instances.
+     *           A full URL, partial URI, or short name are valid. Examples:
+     *           * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/machineTypes/n1-standard-2`
+     *           * `projects/[project_id]/zones/[zone]/machineTypes/n1-standard-2`
+     *           * `n1-standard-2`
+     *           **Auto Zone Exception**: If you are using the Dataproc
+     *           [Auto Zone
+     *           Placement](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/auto-zone#using_auto_zone_placement)
+     *           feature, you must use the short name of the machine type
+     *           resource, for example, `n1-standard-2`.
+     *     @type \Google\Cloud\Dataproc\V1\DiskConfig $disk_config
+     *           Optional. Disk option config settings.
+     *     @type bool $is_preemptible
+     *           Output only. Specifies that this instance group contains preemptible
+     *           instances.
+     *     @type int $preemptibility
+     *           Optional. Specifies the preemptibility of the instance group.
+     *           The default value for master and worker groups is
+     *           `NON_PREEMPTIBLE`. This default cannot be changed.
+     *           The default value for secondary instances is
+     *           `PREEMPTIBLE`.
+     *     @type \Google\Cloud\Dataproc\V1\ManagedGroupConfig $managed_group_config
+     *           Output only. The config for Compute Engine Instance Group
+     *           Manager that manages this group.
+     *           This is only used for preemptible instance groups.
+     *     @type array<\Google\Cloud\Dataproc\V1\AcceleratorConfig>|\Google\Protobuf\Internal\RepeatedField $accelerators
+     *           Optional. The Compute Engine accelerator configuration for these
+     *           instances.
+     *     @type string $min_cpu_platform
+     *           Optional. Specifies the minimum cpu platform for the Instance Group.
+     *           See [Dataproc -> Minimum CPU
+     *           Platform](https://cloud.google.com/dataproc/docs/concepts/compute/dataproc-min-cpu).
+     *     @type int $min_num_instances
+     *           Optional. The minimum number of primary worker instances to create.
+     *           If `min_num_instances` is set, cluster creation will succeed if
+     *           the number of primary workers created is at least equal to the
+     *           `min_num_instances` number.
+     *           Example: Cluster creation request with `num_instances` = `5` and
+     *           `min_num_instances` = `3`:
+     *           *  If 4 VMs are created and 1 instance fails,
+     *              the failed VM is deleted. The cluster is
+     *              resized to 4 instances and placed in a `RUNNING` state.
+     *           *  If 2 instances are created and 3 instances fail,
+     *              the cluster in placed in an `ERROR` state. The failed VMs
+     *              are not deleted.
+     *     @type \Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy $instance_flexibility_policy
+     *           Optional. Instance flexibility Policy allowing a mixture of VM shapes and
+     *           provisioning models.
+     *     @type \Google\Cloud\Dataproc\V1\StartupConfig $startup_config
+     *           Optional. Configuration to handle the startup of instances during cluster
+     *           create and update process.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. The number of VM instances in the instance group.
+     * For [HA
+     * cluster](/dataproc/docs/concepts/configuring-clusters/high-availability)
+     * [master_config](#FIELDS.master_config) groups, **must be set to 3**.
+     * For standard cluster [master_config](#FIELDS.master_config) groups,
+     * **must be set to 1**.
+     *
+     * Generated from protobuf field <code>int32 num_instances = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getNumInstances()
+    {
+        return $this->num_instances;
+    }
+
+    /**
+     * Optional. The number of VM instances in the instance group.
+     * For [HA
+     * cluster](/dataproc/docs/concepts/configuring-clusters/high-availability)
+     * [master_config](#FIELDS.master_config) groups, **must be set to 3**.
+     * For standard cluster [master_config](#FIELDS.master_config) groups,
+     * **must be set to 1**.
+     *
+     * Generated from protobuf field <code>int32 num_instances = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setNumInstances($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->num_instances = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The list of instance names. Dataproc derives the names
+     * from `cluster_name`, `num_instances`, and the instance group.
+     *
+     * Generated from protobuf field <code>repeated string instance_names = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getInstanceNames()
+    {
+        return $this->instance_names;
+    }
+
+    /**
+     * Output only. The list of instance names. Dataproc derives the names
+     * from `cluster_name`, `num_instances`, and the instance group.
+     *
+     * Generated from protobuf field <code>repeated string instance_names = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setInstanceNames($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->instance_names = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Output only. List of references to Compute Engine instances.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.InstanceReference instance_references = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getInstanceReferences()
+    {
+        return $this->instance_references;
+    }
+
+    /**
+     * Output only. List of references to Compute Engine instances.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.InstanceReference instance_references = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\InstanceReference>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setInstanceReferences($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\InstanceReference::class);
+        $this->instance_references = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The Compute Engine image resource used for cluster instances.
+     * The URI can represent an image or image family.
+     * Image examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/images/[image-id]`
+     * * `projects/[project_id]/global/images/[image-id]`
+     * * `image-id`
+     * Image family examples. Dataproc will use the most recent
+     * image from the family:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/images/family/[custom-image-family-name]`
+     * * `projects/[project_id]/global/images/family/[custom-image-family-name]`
+     * If the URI is unspecified, it will be inferred from
+     * `SoftwareConfig.image_version` or the system default.
+     *
+     * Generated from protobuf field <code>string image_uri = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getImageUri()
+    {
+        return $this->image_uri;
+    }
+
+    /**
+     * Optional. The Compute Engine image resource used for cluster instances.
+     * The URI can represent an image or image family.
+     * Image examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/images/[image-id]`
+     * * `projects/[project_id]/global/images/[image-id]`
+     * * `image-id`
+     * Image family examples. Dataproc will use the most recent
+     * image from the family:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/images/family/[custom-image-family-name]`
+     * * `projects/[project_id]/global/images/family/[custom-image-family-name]`
+     * If the URI is unspecified, it will be inferred from
+     * `SoftwareConfig.image_version` or the system default.
+     *
+     * Generated from protobuf field <code>string image_uri = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setImageUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->image_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The Compute Engine machine type used for cluster instances.
+     * A full URL, partial URI, or short name are valid. Examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/machineTypes/n1-standard-2`
+     * * `projects/[project_id]/zones/[zone]/machineTypes/n1-standard-2`
+     * * `n1-standard-2`
+     * **Auto Zone Exception**: If you are using the Dataproc
+     * [Auto Zone
+     * Placement](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/auto-zone#using_auto_zone_placement)
+     * feature, you must use the short name of the machine type
+     * resource, for example, `n1-standard-2`.
+     *
+     * Generated from protobuf field <code>string machine_type_uri = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getMachineTypeUri()
+    {
+        return $this->machine_type_uri;
+    }
+
+    /**
+     * Optional. The Compute Engine machine type used for cluster instances.
+     * A full URL, partial URI, or short name are valid. Examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/machineTypes/n1-standard-2`
+     * * `projects/[project_id]/zones/[zone]/machineTypes/n1-standard-2`
+     * * `n1-standard-2`
+     * **Auto Zone Exception**: If you are using the Dataproc
+     * [Auto Zone
+     * Placement](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/auto-zone#using_auto_zone_placement)
+     * feature, you must use the short name of the machine type
+     * resource, for example, `n1-standard-2`.
+     *
+     * Generated from protobuf field <code>string machine_type_uri = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setMachineTypeUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->machine_type_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Disk option config settings.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DiskConfig disk_config = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\DiskConfig|null
+     */
+    public function getDiskConfig()
+    {
+        return $this->disk_config;
+    }
+
+    public function hasDiskConfig()
+    {
+        return isset($this->disk_config);
+    }
+
+    public function clearDiskConfig()
+    {
+        unset($this->disk_config);
+    }
+
+    /**
+     * Optional. Disk option config settings.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DiskConfig disk_config = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\DiskConfig $var
+     * @return $this
+     */
+    public function setDiskConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\DiskConfig::class);
+        $this->disk_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Specifies that this instance group contains preemptible
+     * instances.
+     *
+     * Generated from protobuf field <code>bool is_preemptible = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return bool
+     */
+    public function getIsPreemptible()
+    {
+        return $this->is_preemptible;
+    }
+
+    /**
+     * Output only. Specifies that this instance group contains preemptible
+     * instances.
+     *
+     * Generated from protobuf field <code>bool is_preemptible = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param bool $var
+     * @return $this
+     */
+    public function setIsPreemptible($var)
+    {
+        GPBUtil::checkBool($var);
+        $this->is_preemptible = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Specifies the preemptibility of the instance group.
+     * The default value for master and worker groups is
+     * `NON_PREEMPTIBLE`. This default cannot be changed.
+     * The default value for secondary instances is
+     * `PREEMPTIBLE`.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig.Preemptibility preemptibility = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getPreemptibility()
+    {
+        return $this->preemptibility;
+    }
+
+    /**
+     * Optional. Specifies the preemptibility of the instance group.
+     * The default value for master and worker groups is
+     * `NON_PREEMPTIBLE`. This default cannot be changed.
+     * The default value for secondary instances is
+     * `PREEMPTIBLE`.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig.Preemptibility preemptibility = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setPreemptibility($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\InstanceGroupConfig\Preemptibility::class);
+        $this->preemptibility = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The config for Compute Engine Instance Group
+     * Manager that manages this group.
+     * This is only used for preemptible instance groups.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ManagedGroupConfig managed_group_config = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Cloud\Dataproc\V1\ManagedGroupConfig|null
+     */
+    public function getManagedGroupConfig()
+    {
+        return $this->managed_group_config;
+    }
+
+    public function hasManagedGroupConfig()
+    {
+        return isset($this->managed_group_config);
+    }
+
+    public function clearManagedGroupConfig()
+    {
+        unset($this->managed_group_config);
+    }
+
+    /**
+     * Output only. The config for Compute Engine Instance Group
+     * Manager that manages this group.
+     * This is only used for preemptible instance groups.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ManagedGroupConfig managed_group_config = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Cloud\Dataproc\V1\ManagedGroupConfig $var
+     * @return $this
+     */
+    public function setManagedGroupConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ManagedGroupConfig::class);
+        $this->managed_group_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The Compute Engine accelerator configuration for these
+     * instances.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AcceleratorConfig accelerators = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getAccelerators()
+    {
+        return $this->accelerators;
+    }
+
+    /**
+     * Optional. The Compute Engine accelerator configuration for these
+     * instances.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AcceleratorConfig accelerators = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\AcceleratorConfig>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setAccelerators($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\AcceleratorConfig::class);
+        $this->accelerators = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Specifies the minimum cpu platform for the Instance Group.
+     * See [Dataproc -> Minimum CPU
+     * Platform](https://cloud.google.com/dataproc/docs/concepts/compute/dataproc-min-cpu).
+     *
+     * Generated from protobuf field <code>string min_cpu_platform = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getMinCpuPlatform()
+    {
+        return $this->min_cpu_platform;
+    }
+
+    /**
+     * Optional. Specifies the minimum cpu platform for the Instance Group.
+     * See [Dataproc -> Minimum CPU
+     * Platform](https://cloud.google.com/dataproc/docs/concepts/compute/dataproc-min-cpu).
+     *
+     * Generated from protobuf field <code>string min_cpu_platform = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setMinCpuPlatform($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->min_cpu_platform = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The minimum number of primary worker instances to create.
+     * If `min_num_instances` is set, cluster creation will succeed if
+     * the number of primary workers created is at least equal to the
+     * `min_num_instances` number.
+     * Example: Cluster creation request with `num_instances` = `5` and
+     * `min_num_instances` = `3`:
+     * *  If 4 VMs are created and 1 instance fails,
+     *    the failed VM is deleted. The cluster is
+     *    resized to 4 instances and placed in a `RUNNING` state.
+     * *  If 2 instances are created and 3 instances fail,
+     *    the cluster in placed in an `ERROR` state. The failed VMs
+     *    are not deleted.
+     *
+     * Generated from protobuf field <code>int32 min_num_instances = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getMinNumInstances()
+    {
+        return $this->min_num_instances;
+    }
+
+    /**
+     * Optional. The minimum number of primary worker instances to create.
+     * If `min_num_instances` is set, cluster creation will succeed if
+     * the number of primary workers created is at least equal to the
+     * `min_num_instances` number.
+     * Example: Cluster creation request with `num_instances` = `5` and
+     * `min_num_instances` = `3`:
+     * *  If 4 VMs are created and 1 instance fails,
+     *    the failed VM is deleted. The cluster is
+     *    resized to 4 instances and placed in a `RUNNING` state.
+     * *  If 2 instances are created and 3 instances fail,
+     *    the cluster in placed in an `ERROR` state. The failed VMs
+     *    are not deleted.
+     *
+     * Generated from protobuf field <code>int32 min_num_instances = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setMinNumInstances($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->min_num_instances = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Instance flexibility Policy allowing a mixture of VM shapes and
+     * provisioning models.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceFlexibilityPolicy instance_flexibility_policy = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy|null
+     */
+    public function getInstanceFlexibilityPolicy()
+    {
+        return $this->instance_flexibility_policy;
+    }
+
+    public function hasInstanceFlexibilityPolicy()
+    {
+        return isset($this->instance_flexibility_policy);
+    }
+
+    public function clearInstanceFlexibilityPolicy()
+    {
+        unset($this->instance_flexibility_policy);
+    }
+
+    /**
+     * Optional. Instance flexibility Policy allowing a mixture of VM shapes and
+     * provisioning models.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceFlexibilityPolicy instance_flexibility_policy = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy $var
+     * @return $this
+     */
+    public function setInstanceFlexibilityPolicy($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy::class);
+        $this->instance_flexibility_policy = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Configuration to handle the startup of instances during cluster
+     * create and update process.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.StartupConfig startup_config = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\StartupConfig|null
+     */
+    public function getStartupConfig()
+    {
+        return $this->startup_config;
+    }
+
+    public function hasStartupConfig()
+    {
+        return isset($this->startup_config);
+    }
+
+    public function clearStartupConfig()
+    {
+        unset($this->startup_config);
+    }
+
+    /**
+     * Optional. Configuration to handle the startup of instances during cluster
+     * create and update process.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.StartupConfig startup_config = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\StartupConfig $var
+     * @return $this
+     */
+    public function setStartupConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\StartupConfig::class);
+        $this->startup_config = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceGroupConfig/Preemptibility.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceGroupConfig/Preemptibility.php
new file mode 100644
index 000000000000..cf790907d9c7
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceGroupConfig/Preemptibility.php
@@ -0,0 +1,84 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1\InstanceGroupConfig;
+
+use UnexpectedValueException;
+
+/**
+ * Controls the use of preemptible instances within the group.
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.InstanceGroupConfig.Preemptibility</code>
+ */
+class Preemptibility
+{
+    /**
+     * Preemptibility is unspecified, the system will choose the
+     * appropriate setting for each instance group.
+     *
+     * Generated from protobuf enum <code>PREEMPTIBILITY_UNSPECIFIED = 0;</code>
+     */
+    const PREEMPTIBILITY_UNSPECIFIED = 0;
+    /**
+     * Instances are non-preemptible.
+     * This option is allowed for all instance groups and is the only valid
+     * value for Master and Worker instance groups.
+     *
+     * Generated from protobuf enum <code>NON_PREEMPTIBLE = 1;</code>
+     */
+    const NON_PREEMPTIBLE = 1;
+    /**
+     * Instances are [preemptible]
+     * (https://cloud.google.com/compute/docs/instances/preemptible).
+     * This option is allowed only for [secondary worker]
+     * (https://cloud.google.com/dataproc/docs/concepts/compute/secondary-vms)
+     * groups.
+     *
+     * Generated from protobuf enum <code>PREEMPTIBLE = 2;</code>
+     */
+    const PREEMPTIBLE = 2;
+    /**
+     * Instances are [Spot VMs]
+     * (https://cloud.google.com/compute/docs/instances/spot).
+     * This option is allowed only for [secondary worker]
+     * (https://cloud.google.com/dataproc/docs/concepts/compute/secondary-vms)
+     * groups. Spot VMs are the latest version of [preemptible VMs]
+     * (https://cloud.google.com/compute/docs/instances/preemptible), and
+     * provide additional features.
+     *
+     * Generated from protobuf enum <code>SPOT = 3;</code>
+     */
+    const SPOT = 3;
+
+    private static $valueToName = [
+        self::PREEMPTIBILITY_UNSPECIFIED => 'PREEMPTIBILITY_UNSPECIFIED',
+        self::NON_PREEMPTIBLE => 'NON_PREEMPTIBLE',
+        self::PREEMPTIBLE => 'PREEMPTIBLE',
+        self::SPOT => 'SPOT',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(Preemptibility::class, \Google\Cloud\Dataproc\V1\InstanceGroupConfig_Preemptibility::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceReference.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceReference.php
new file mode 100644
index 000000000000..7b4c3ce1d828
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceReference.php
@@ -0,0 +1,169 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A reference to a Compute Engine instance.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.InstanceReference</code>
+ */
+class InstanceReference extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * The user-friendly name of the Compute Engine instance.
+     *
+     * Generated from protobuf field <code>string instance_name = 1;</code>
+     */
+    protected $instance_name = '';
+    /**
+     * The unique identifier of the Compute Engine instance.
+     *
+     * Generated from protobuf field <code>string instance_id = 2;</code>
+     */
+    protected $instance_id = '';
+    /**
+     * The public RSA key used for sharing data with this instance.
+     *
+     * Generated from protobuf field <code>string public_key = 3;</code>
+     */
+    protected $public_key = '';
+    /**
+     * The public ECIES key used for sharing data with this instance.
+     *
+     * Generated from protobuf field <code>string public_ecies_key = 4;</code>
+     */
+    protected $public_ecies_key = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $instance_name
+     *           The user-friendly name of the Compute Engine instance.
+     *     @type string $instance_id
+     *           The unique identifier of the Compute Engine instance.
+     *     @type string $public_key
+     *           The public RSA key used for sharing data with this instance.
+     *     @type string $public_ecies_key
+     *           The public ECIES key used for sharing data with this instance.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * The user-friendly name of the Compute Engine instance.
+     *
+     * Generated from protobuf field <code>string instance_name = 1;</code>
+     * @return string
+     */
+    public function getInstanceName()
+    {
+        return $this->instance_name;
+    }
+
+    /**
+     * The user-friendly name of the Compute Engine instance.
+     *
+     * Generated from protobuf field <code>string instance_name = 1;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setInstanceName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->instance_name = $var;
+
+        return $this;
+    }
+
+    /**
+     * The unique identifier of the Compute Engine instance.
+     *
+     * Generated from protobuf field <code>string instance_id = 2;</code>
+     * @return string
+     */
+    public function getInstanceId()
+    {
+        return $this->instance_id;
+    }
+
+    /**
+     * The unique identifier of the Compute Engine instance.
+     *
+     * Generated from protobuf field <code>string instance_id = 2;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setInstanceId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->instance_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * The public RSA key used for sharing data with this instance.
+     *
+     * Generated from protobuf field <code>string public_key = 3;</code>
+     * @return string
+     */
+    public function getPublicKey()
+    {
+        return $this->public_key;
+    }
+
+    /**
+     * The public RSA key used for sharing data with this instance.
+     *
+     * Generated from protobuf field <code>string public_key = 3;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setPublicKey($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->public_key = $var;
+
+        return $this;
+    }
+
+    /**
+     * The public ECIES key used for sharing data with this instance.
+     *
+     * Generated from protobuf field <code>string public_ecies_key = 4;</code>
+     * @return string
+     */
+    public function getPublicEciesKey()
+    {
+        return $this->public_ecies_key;
+    }
+
+    /**
+     * The public ECIES key used for sharing data with this instance.
+     *
+     * Generated from protobuf field <code>string public_ecies_key = 4;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setPublicEciesKey($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->public_ecies_key = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstantiateInlineWorkflowTemplateRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstantiateInlineWorkflowTemplateRequest.php
new file mode 100644
index 000000000000..5fe1c1f4f0e2
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstantiateInlineWorkflowTemplateRequest.php
@@ -0,0 +1,222 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to instantiate an inline workflow template.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.InstantiateInlineWorkflowTemplateRequest</code>
+ */
+class InstantiateInlineWorkflowTemplateRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The resource name of the region or location, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates,instantiateinline`, the resource
+     *   name of the region has the following format:
+     *   `projects/{project_id}/regions/{region}`
+     * * For `projects.locations.workflowTemplates.instantiateinline`, the
+     *   resource name of the location has the following format:
+     *   `projects/{project_id}/locations/{location}`
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $parent = '';
+    /**
+     * Required. The workflow template to instantiate.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate template = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $template = null;
+    /**
+     * Optional. A tag that prevents multiple concurrent workflow
+     * instances with the same tag from running. This mitigates risk of
+     * concurrent instances started due to retries.
+     * It is recommended to always set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The tag must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $request_id = '';
+
+    /**
+     * @param string                                     $parent   Required. The resource name of the region or location, as described
+     *                                                             in https://cloud.google.com/apis/design/resource_names.
+     *
+     *                                                             * For `projects.regions.workflowTemplates,instantiateinline`, the resource
+     *                                                             name of the region has the following format:
+     *                                                             `projects/{project_id}/regions/{region}`
+     *
+     *                                                             * For `projects.locations.workflowTemplates.instantiateinline`, the
+     *                                                             resource name of the location has the following format:
+     *                                                             `projects/{project_id}/locations/{location}`
+     *                                                             Please see {@see WorkflowTemplateServiceClient::regionName()} for help formatting this field.
+     * @param \Google\Cloud\Dataproc\V1\WorkflowTemplate $template Required. The workflow template to instantiate.
+     *
+     * @return \Google\Cloud\Dataproc\V1\InstantiateInlineWorkflowTemplateRequest
+     *
+     * @experimental
+     */
+    public static function build(string $parent, \Google\Cloud\Dataproc\V1\WorkflowTemplate $template): self
+    {
+        return (new self())
+            ->setParent($parent)
+            ->setTemplate($template);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $parent
+     *           Required. The resource name of the region or location, as described
+     *           in https://cloud.google.com/apis/design/resource_names.
+     *           * For `projects.regions.workflowTemplates,instantiateinline`, the resource
+     *             name of the region has the following format:
+     *             `projects/{project_id}/regions/{region}`
+     *           * For `projects.locations.workflowTemplates.instantiateinline`, the
+     *             resource name of the location has the following format:
+     *             `projects/{project_id}/locations/{location}`
+     *     @type \Google\Cloud\Dataproc\V1\WorkflowTemplate $template
+     *           Required. The workflow template to instantiate.
+     *     @type string $request_id
+     *           Optional. A tag that prevents multiple concurrent workflow
+     *           instances with the same tag from running. This mitigates risk of
+     *           concurrent instances started due to retries.
+     *           It is recommended to always set this value to a
+     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     *           The tag must contain only letters (a-z, A-Z), numbers (0-9),
+     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The resource name of the region or location, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates,instantiateinline`, the resource
+     *   name of the region has the following format:
+     *   `projects/{project_id}/regions/{region}`
+     * * For `projects.locations.workflowTemplates.instantiateinline`, the
+     *   resource name of the location has the following format:
+     *   `projects/{project_id}/locations/{location}`
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getParent()
+    {
+        return $this->parent;
+    }
+
+    /**
+     * Required. The resource name of the region or location, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates,instantiateinline`, the resource
+     *   name of the region has the following format:
+     *   `projects/{project_id}/regions/{region}`
+     * * For `projects.locations.workflowTemplates.instantiateinline`, the
+     *   resource name of the location has the following format:
+     *   `projects/{project_id}/locations/{location}`
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setParent($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->parent = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The workflow template to instantiate.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate template = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\WorkflowTemplate|null
+     */
+    public function getTemplate()
+    {
+        return $this->template;
+    }
+
+    public function hasTemplate()
+    {
+        return isset($this->template);
+    }
+
+    public function clearTemplate()
+    {
+        unset($this->template);
+    }
+
+    /**
+     * Required. The workflow template to instantiate.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate template = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\WorkflowTemplate $var
+     * @return $this
+     */
+    public function setTemplate($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\WorkflowTemplate::class);
+        $this->template = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A tag that prevents multiple concurrent workflow
+     * instances with the same tag from running. This mitigates risk of
+     * concurrent instances started due to retries.
+     * It is recommended to always set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The tag must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getRequestId()
+    {
+        return $this->request_id;
+    }
+
+    /**
+     * Optional. A tag that prevents multiple concurrent workflow
+     * instances with the same tag from running. This mitigates risk of
+     * concurrent instances started due to retries.
+     * It is recommended to always set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The tag must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRequestId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->request_id = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstantiateWorkflowTemplateRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstantiateWorkflowTemplateRequest.php
new file mode 100644
index 000000000000..a8aacd6befb4
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstantiateWorkflowTemplateRequest.php
@@ -0,0 +1,290 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to instantiate a workflow template.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.InstantiateWorkflowTemplateRequest</code>
+ */
+class InstantiateWorkflowTemplateRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The resource name of the workflow template, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates.instantiate`, the resource name
+     * of the template has the following format:
+     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     * * For `projects.locations.workflowTemplates.instantiate`, the resource name
+     *   of the template has the following format:
+     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $name = '';
+    /**
+     * Optional. The version of workflow template to instantiate. If specified,
+     * the workflow will be instantiated only if the current version of
+     * the workflow template has the supplied version.
+     * This option cannot be used to instantiate a previous version of
+     * workflow template.
+     *
+     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $version = 0;
+    /**
+     * Optional. A tag that prevents multiple concurrent workflow
+     * instances with the same tag from running. This mitigates risk of
+     * concurrent instances started due to retries.
+     * It is recommended to always set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The tag must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $request_id = '';
+    /**
+     * Optional. Map from parameter names to values that should be used for those
+     * parameters. Values may not exceed 1000 characters.
+     *
+     * Generated from protobuf field <code>map<string, string> parameters = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $parameters;
+
+    /**
+     * @param string $name Required. The resource name of the workflow template, as described
+     *                     in https://cloud.google.com/apis/design/resource_names.
+     *
+     *                     * For `projects.regions.workflowTemplates.instantiate`, the resource name
+     *                     of the template has the following format:
+     *                     `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     *
+     *                     * For `projects.locations.workflowTemplates.instantiate`, the resource name
+     *                     of the template has the following format:
+     *                     `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *                     Please see {@see WorkflowTemplateServiceClient::workflowTemplateName()} for help formatting this field.
+     *
+     * @return \Google\Cloud\Dataproc\V1\InstantiateWorkflowTemplateRequest
+     *
+     * @experimental
+     */
+    public static function build(string $name): self
+    {
+        return (new self())
+            ->setName($name);
+    }
+
+    /**
+     * @param string $name       Required. The resource name of the workflow template, as described
+     *                           in https://cloud.google.com/apis/design/resource_names.
+     *
+     *                           * For `projects.regions.workflowTemplates.instantiate`, the resource name
+     *                           of the template has the following format:
+     *                           `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     *
+     *                           * For `projects.locations.workflowTemplates.instantiate`, the resource name
+     *                           of the template has the following format:
+     *                           `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *                           Please see {@see WorkflowTemplateServiceClient::workflowTemplateName()} for help formatting this field.
+     * @param array  $parameters Optional. Map from parameter names to values that should be used for those
+     *                           parameters. Values may not exceed 1000 characters.
+     *
+     * @return \Google\Cloud\Dataproc\V1\InstantiateWorkflowTemplateRequest
+     *
+     * @experimental
+     */
+    public static function buildFromNameParameters(string $name, array $parameters): self
+    {
+        return (new self())
+            ->setName($name)
+            ->setParameters($parameters);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $name
+     *           Required. The resource name of the workflow template, as described
+     *           in https://cloud.google.com/apis/design/resource_names.
+     *           * For `projects.regions.workflowTemplates.instantiate`, the resource name
+     *           of the template has the following format:
+     *             `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     *           * For `projects.locations.workflowTemplates.instantiate`, the resource name
+     *             of the template has the following format:
+     *             `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *     @type int $version
+     *           Optional. The version of workflow template to instantiate. If specified,
+     *           the workflow will be instantiated only if the current version of
+     *           the workflow template has the supplied version.
+     *           This option cannot be used to instantiate a previous version of
+     *           workflow template.
+     *     @type string $request_id
+     *           Optional. A tag that prevents multiple concurrent workflow
+     *           instances with the same tag from running. This mitigates risk of
+     *           concurrent instances started due to retries.
+     *           It is recommended to always set this value to a
+     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     *           The tag must contain only letters (a-z, A-Z), numbers (0-9),
+     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *     @type array|\Google\Protobuf\Internal\MapField $parameters
+     *           Optional. Map from parameter names to values that should be used for those
+     *           parameters. Values may not exceed 1000 characters.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The resource name of the workflow template, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates.instantiate`, the resource name
+     * of the template has the following format:
+     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     * * For `projects.locations.workflowTemplates.instantiate`, the resource name
+     *   of the template has the following format:
+     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Required. The resource name of the workflow template, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates.instantiate`, the resource name
+     * of the template has the following format:
+     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     * * For `projects.locations.workflowTemplates.instantiate`, the resource name
+     *   of the template has the following format:
+     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The version of workflow template to instantiate. If specified,
+     * the workflow will be instantiated only if the current version of
+     * the workflow template has the supplied version.
+     * This option cannot be used to instantiate a previous version of
+     * workflow template.
+     *
+     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getVersion()
+    {
+        return $this->version;
+    }
+
+    /**
+     * Optional. The version of workflow template to instantiate. If specified,
+     * the workflow will be instantiated only if the current version of
+     * the workflow template has the supplied version.
+     * This option cannot be used to instantiate a previous version of
+     * workflow template.
+     *
+     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setVersion($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->version = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A tag that prevents multiple concurrent workflow
+     * instances with the same tag from running. This mitigates risk of
+     * concurrent instances started due to retries.
+     * It is recommended to always set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The tag must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getRequestId()
+    {
+        return $this->request_id;
+    }
+
+    /**
+     * Optional. A tag that prevents multiple concurrent workflow
+     * instances with the same tag from running. This mitigates risk of
+     * concurrent instances started due to retries.
+     * It is recommended to always set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The tag must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRequestId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->request_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Map from parameter names to values that should be used for those
+     * parameters. Values may not exceed 1000 characters.
+     *
+     * Generated from protobuf field <code>map<string, string> parameters = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getParameters()
+    {
+        return $this->parameters;
+    }
+
+    /**
+     * Optional. Map from parameter names to values that should be used for those
+     * parameters. Values may not exceed 1000 characters.
+     *
+     * Generated from protobuf field <code>map<string, string> parameters = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setParameters($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->parameters = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Job.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Job.php
new file mode 100644
index 000000000000..e9ce2e8354f5
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Job.php
@@ -0,0 +1,918 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A Dataproc job resource.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.Job</code>
+ */
+class Job extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. The fully qualified reference to the job, which can be used to
+     * obtain the equivalent REST path of the job resource. If this property
+     * is not specified when a job is created, the server generates a
+     * <code>job_id</code>.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobReference reference = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $reference = null;
+    /**
+     * Required. Job information, including how, when, and where to
+     * run the job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobPlacement placement = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $placement = null;
+    /**
+     * Output only. The job status. Additional application-specific
+     * status information might be contained in the <code>type_job</code>
+     * and <code>yarn_applications</code> fields.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus status = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $status = null;
+    /**
+     * Output only. The previous job status.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.JobStatus status_history = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $status_history;
+    /**
+     * Output only. The collection of YARN applications spun up by this job.
+     * **Beta** Feature: This report is available for testing purposes only. It
+     * might be changed before final release.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.YarnApplication yarn_applications = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $yarn_applications;
+    /**
+     * Output only. A URI pointing to the location of the stdout of the job's
+     * driver program.
+     *
+     * Generated from protobuf field <code>string driver_output_resource_uri = 17 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $driver_output_resource_uri = '';
+    /**
+     * Output only. If present, the location of miscellaneous control files
+     * which can be used as part of job setup and handling. If not present,
+     * control files might be placed in the same location as `driver_output_uri`.
+     *
+     * Generated from protobuf field <code>string driver_control_files_uri = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $driver_control_files_uri = '';
+    /**
+     * Optional. The labels to associate with this job.
+     * Label **keys** must contain 1 to 63 characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * Label **values** can be empty, but, if present, must contain 1 to 63
+     * characters, and must conform to [RFC
+     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     * associated with a job.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 18 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $labels;
+    /**
+     * Optional. Job scheduling configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobScheduling scheduling = 20 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $scheduling = null;
+    /**
+     * Output only. A UUID that uniquely identifies a job within the project
+     * over time. This is in contrast to a user-settable reference.job_id that
+     * might be reused over time.
+     *
+     * Generated from protobuf field <code>string job_uuid = 22 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $job_uuid = '';
+    /**
+     * Output only. Indicates whether the job is completed. If the value is
+     * `false`, the job is still in progress. If `true`, the job is completed, and
+     * `status.state` field will indicate if it was successful, failed,
+     * or cancelled.
+     *
+     * Generated from protobuf field <code>bool done = 24 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $done = false;
+    /**
+     * Optional. Driver scheduling configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DriverSchedulingConfig driver_scheduling_config = 27 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $driver_scheduling_config = null;
+    protected $type_job;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type \Google\Cloud\Dataproc\V1\JobReference $reference
+     *           Optional. The fully qualified reference to the job, which can be used to
+     *           obtain the equivalent REST path of the job resource. If this property
+     *           is not specified when a job is created, the server generates a
+     *           <code>job_id</code>.
+     *     @type \Google\Cloud\Dataproc\V1\JobPlacement $placement
+     *           Required. Job information, including how, when, and where to
+     *           run the job.
+     *     @type \Google\Cloud\Dataproc\V1\HadoopJob $hadoop_job
+     *           Optional. Job is a Hadoop job.
+     *     @type \Google\Cloud\Dataproc\V1\SparkJob $spark_job
+     *           Optional. Job is a Spark job.
+     *     @type \Google\Cloud\Dataproc\V1\PySparkJob $pyspark_job
+     *           Optional. Job is a PySpark job.
+     *     @type \Google\Cloud\Dataproc\V1\HiveJob $hive_job
+     *           Optional. Job is a Hive job.
+     *     @type \Google\Cloud\Dataproc\V1\PigJob $pig_job
+     *           Optional. Job is a Pig job.
+     *     @type \Google\Cloud\Dataproc\V1\SparkRJob $spark_r_job
+     *           Optional. Job is a SparkR job.
+     *     @type \Google\Cloud\Dataproc\V1\SparkSqlJob $spark_sql_job
+     *           Optional. Job is a SparkSql job.
+     *     @type \Google\Cloud\Dataproc\V1\PrestoJob $presto_job
+     *           Optional. Job is a Presto job.
+     *     @type \Google\Cloud\Dataproc\V1\TrinoJob $trino_job
+     *           Optional. Job is a Trino job.
+     *     @type \Google\Cloud\Dataproc\V1\FlinkJob $flink_job
+     *           Optional. Job is a Flink job.
+     *     @type \Google\Cloud\Dataproc\V1\JobStatus $status
+     *           Output only. The job status. Additional application-specific
+     *           status information might be contained in the <code>type_job</code>
+     *           and <code>yarn_applications</code> fields.
+     *     @type array<\Google\Cloud\Dataproc\V1\JobStatus>|\Google\Protobuf\Internal\RepeatedField $status_history
+     *           Output only. The previous job status.
+     *     @type array<\Google\Cloud\Dataproc\V1\YarnApplication>|\Google\Protobuf\Internal\RepeatedField $yarn_applications
+     *           Output only. The collection of YARN applications spun up by this job.
+     *           **Beta** Feature: This report is available for testing purposes only. It
+     *           might be changed before final release.
+     *     @type string $driver_output_resource_uri
+     *           Output only. A URI pointing to the location of the stdout of the job's
+     *           driver program.
+     *     @type string $driver_control_files_uri
+     *           Output only. If present, the location of miscellaneous control files
+     *           which can be used as part of job setup and handling. If not present,
+     *           control files might be placed in the same location as `driver_output_uri`.
+     *     @type array|\Google\Protobuf\Internal\MapField $labels
+     *           Optional. The labels to associate with this job.
+     *           Label **keys** must contain 1 to 63 characters, and must conform to
+     *           [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     *           Label **values** can be empty, but, if present, must contain 1 to 63
+     *           characters, and must conform to [RFC
+     *           1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     *           associated with a job.
+     *     @type \Google\Cloud\Dataproc\V1\JobScheduling $scheduling
+     *           Optional. Job scheduling configuration.
+     *     @type string $job_uuid
+     *           Output only. A UUID that uniquely identifies a job within the project
+     *           over time. This is in contrast to a user-settable reference.job_id that
+     *           might be reused over time.
+     *     @type bool $done
+     *           Output only. Indicates whether the job is completed. If the value is
+     *           `false`, the job is still in progress. If `true`, the job is completed, and
+     *           `status.state` field will indicate if it was successful, failed,
+     *           or cancelled.
+     *     @type \Google\Cloud\Dataproc\V1\DriverSchedulingConfig $driver_scheduling_config
+     *           Optional. Driver scheduling configuration.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. The fully qualified reference to the job, which can be used to
+     * obtain the equivalent REST path of the job resource. If this property
+     * is not specified when a job is created, the server generates a
+     * <code>job_id</code>.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobReference reference = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\JobReference|null
+     */
+    public function getReference()
+    {
+        return $this->reference;
+    }
+
+    public function hasReference()
+    {
+        return isset($this->reference);
+    }
+
+    public function clearReference()
+    {
+        unset($this->reference);
+    }
+
+    /**
+     * Optional. The fully qualified reference to the job, which can be used to
+     * obtain the equivalent REST path of the job resource. If this property
+     * is not specified when a job is created, the server generates a
+     * <code>job_id</code>.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobReference reference = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\JobReference $var
+     * @return $this
+     */
+    public function setReference($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\JobReference::class);
+        $this->reference = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. Job information, including how, when, and where to
+     * run the job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobPlacement placement = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\JobPlacement|null
+     */
+    public function getPlacement()
+    {
+        return $this->placement;
+    }
+
+    public function hasPlacement()
+    {
+        return isset($this->placement);
+    }
+
+    public function clearPlacement()
+    {
+        unset($this->placement);
+    }
+
+    /**
+     * Required. Job information, including how, when, and where to
+     * run the job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobPlacement placement = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\JobPlacement $var
+     * @return $this
+     */
+    public function setPlacement($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\JobPlacement::class);
+        $this->placement = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job is a Hadoop job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.HadoopJob hadoop_job = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\HadoopJob|null
+     */
+    public function getHadoopJob()
+    {
+        return $this->readOneof(3);
+    }
+
+    public function hasHadoopJob()
+    {
+        return $this->hasOneof(3);
+    }
+
+    /**
+     * Optional. Job is a Hadoop job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.HadoopJob hadoop_job = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\HadoopJob $var
+     * @return $this
+     */
+    public function setHadoopJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\HadoopJob::class);
+        $this->writeOneof(3, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job is a Spark job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkJob spark_job = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\SparkJob|null
+     */
+    public function getSparkJob()
+    {
+        return $this->readOneof(4);
+    }
+
+    public function hasSparkJob()
+    {
+        return $this->hasOneof(4);
+    }
+
+    /**
+     * Optional. Job is a Spark job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkJob spark_job = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\SparkJob $var
+     * @return $this
+     */
+    public function setSparkJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkJob::class);
+        $this->writeOneof(4, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job is a PySpark job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PySparkJob pyspark_job = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\PySparkJob|null
+     */
+    public function getPysparkJob()
+    {
+        return $this->readOneof(5);
+    }
+
+    public function hasPysparkJob()
+    {
+        return $this->hasOneof(5);
+    }
+
+    /**
+     * Optional. Job is a PySpark job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PySparkJob pyspark_job = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\PySparkJob $var
+     * @return $this
+     */
+    public function setPysparkJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\PySparkJob::class);
+        $this->writeOneof(5, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job is a Hive job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.HiveJob hive_job = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\HiveJob|null
+     */
+    public function getHiveJob()
+    {
+        return $this->readOneof(6);
+    }
+
+    public function hasHiveJob()
+    {
+        return $this->hasOneof(6);
+    }
+
+    /**
+     * Optional. Job is a Hive job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.HiveJob hive_job = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\HiveJob $var
+     * @return $this
+     */
+    public function setHiveJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\HiveJob::class);
+        $this->writeOneof(6, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job is a Pig job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PigJob pig_job = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\PigJob|null
+     */
+    public function getPigJob()
+    {
+        return $this->readOneof(7);
+    }
+
+    public function hasPigJob()
+    {
+        return $this->hasOneof(7);
+    }
+
+    /**
+     * Optional. Job is a Pig job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PigJob pig_job = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\PigJob $var
+     * @return $this
+     */
+    public function setPigJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\PigJob::class);
+        $this->writeOneof(7, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job is a SparkR job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkRJob spark_r_job = 21 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\SparkRJob|null
+     */
+    public function getSparkRJob()
+    {
+        return $this->readOneof(21);
+    }
+
+    public function hasSparkRJob()
+    {
+        return $this->hasOneof(21);
+    }
+
+    /**
+     * Optional. Job is a SparkR job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkRJob spark_r_job = 21 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\SparkRJob $var
+     * @return $this
+     */
+    public function setSparkRJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkRJob::class);
+        $this->writeOneof(21, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job is a SparkSql job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkSqlJob spark_sql_job = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\SparkSqlJob|null
+     */
+    public function getSparkSqlJob()
+    {
+        return $this->readOneof(12);
+    }
+
+    public function hasSparkSqlJob()
+    {
+        return $this->hasOneof(12);
+    }
+
+    /**
+     * Optional. Job is a SparkSql job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkSqlJob spark_sql_job = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\SparkSqlJob $var
+     * @return $this
+     */
+    public function setSparkSqlJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkSqlJob::class);
+        $this->writeOneof(12, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job is a Presto job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PrestoJob presto_job = 23 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\PrestoJob|null
+     */
+    public function getPrestoJob()
+    {
+        return $this->readOneof(23);
+    }
+
+    public function hasPrestoJob()
+    {
+        return $this->hasOneof(23);
+    }
+
+    /**
+     * Optional. Job is a Presto job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PrestoJob presto_job = 23 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\PrestoJob $var
+     * @return $this
+     */
+    public function setPrestoJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\PrestoJob::class);
+        $this->writeOneof(23, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job is a Trino job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.TrinoJob trino_job = 28 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\TrinoJob|null
+     */
+    public function getTrinoJob()
+    {
+        return $this->readOneof(28);
+    }
+
+    public function hasTrinoJob()
+    {
+        return $this->hasOneof(28);
+    }
+
+    /**
+     * Optional. Job is a Trino job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.TrinoJob trino_job = 28 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\TrinoJob $var
+     * @return $this
+     */
+    public function setTrinoJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\TrinoJob::class);
+        $this->writeOneof(28, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job is a Flink job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.FlinkJob flink_job = 29 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\FlinkJob|null
+     */
+    public function getFlinkJob()
+    {
+        return $this->readOneof(29);
+    }
+
+    public function hasFlinkJob()
+    {
+        return $this->hasOneof(29);
+    }
+
+    /**
+     * Optional. Job is a Flink job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.FlinkJob flink_job = 29 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\FlinkJob $var
+     * @return $this
+     */
+    public function setFlinkJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\FlinkJob::class);
+        $this->writeOneof(29, $var);
+
+        return $this;
+    }
+
+    /**
+     * Output only. The job status. Additional application-specific
+     * status information might be contained in the <code>type_job</code>
+     * and <code>yarn_applications</code> fields.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus status = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Cloud\Dataproc\V1\JobStatus|null
+     */
+    public function getStatus()
+    {
+        return $this->status;
+    }
+
+    public function hasStatus()
+    {
+        return isset($this->status);
+    }
+
+    public function clearStatus()
+    {
+        unset($this->status);
+    }
+
+    /**
+     * Output only. The job status. Additional application-specific
+     * status information might be contained in the <code>type_job</code>
+     * and <code>yarn_applications</code> fields.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus status = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Cloud\Dataproc\V1\JobStatus $var
+     * @return $this
+     */
+    public function setStatus($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\JobStatus::class);
+        $this->status = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The previous job status.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.JobStatus status_history = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getStatusHistory()
+    {
+        return $this->status_history;
+    }
+
+    /**
+     * Output only. The previous job status.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.JobStatus status_history = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\JobStatus>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setStatusHistory($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\JobStatus::class);
+        $this->status_history = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The collection of YARN applications spun up by this job.
+     * **Beta** Feature: This report is available for testing purposes only. It
+     * might be changed before final release.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.YarnApplication yarn_applications = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getYarnApplications()
+    {
+        return $this->yarn_applications;
+    }
+
+    /**
+     * Output only. The collection of YARN applications spun up by this job.
+     * **Beta** Feature: This report is available for testing purposes only. It
+     * might be changed before final release.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.YarnApplication yarn_applications = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\YarnApplication>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setYarnApplications($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\YarnApplication::class);
+        $this->yarn_applications = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Output only. A URI pointing to the location of the stdout of the job's
+     * driver program.
+     *
+     * Generated from protobuf field <code>string driver_output_resource_uri = 17 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getDriverOutputResourceUri()
+    {
+        return $this->driver_output_resource_uri;
+    }
+
+    /**
+     * Output only. A URI pointing to the location of the stdout of the job's
+     * driver program.
+     *
+     * Generated from protobuf field <code>string driver_output_resource_uri = 17 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setDriverOutputResourceUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->driver_output_resource_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. If present, the location of miscellaneous control files
+     * which can be used as part of job setup and handling. If not present,
+     * control files might be placed in the same location as `driver_output_uri`.
+     *
+     * Generated from protobuf field <code>string driver_control_files_uri = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getDriverControlFilesUri()
+    {
+        return $this->driver_control_files_uri;
+    }
+
+    /**
+     * Output only. If present, the location of miscellaneous control files
+     * which can be used as part of job setup and handling. If not present,
+     * control files might be placed in the same location as `driver_output_uri`.
+     *
+     * Generated from protobuf field <code>string driver_control_files_uri = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setDriverControlFilesUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->driver_control_files_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The labels to associate with this job.
+     * Label **keys** must contain 1 to 63 characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * Label **values** can be empty, but, if present, must contain 1 to 63
+     * characters, and must conform to [RFC
+     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     * associated with a job.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 18 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getLabels()
+    {
+        return $this->labels;
+    }
+
+    /**
+     * Optional. The labels to associate with this job.
+     * Label **keys** must contain 1 to 63 characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * Label **values** can be empty, but, if present, must contain 1 to 63
+     * characters, and must conform to [RFC
+     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     * associated with a job.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 18 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setLabels($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->labels = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job scheduling configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobScheduling scheduling = 20 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\JobScheduling|null
+     */
+    public function getScheduling()
+    {
+        return $this->scheduling;
+    }
+
+    public function hasScheduling()
+    {
+        return isset($this->scheduling);
+    }
+
+    public function clearScheduling()
+    {
+        unset($this->scheduling);
+    }
+
+    /**
+     * Optional. Job scheduling configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobScheduling scheduling = 20 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\JobScheduling $var
+     * @return $this
+     */
+    public function setScheduling($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\JobScheduling::class);
+        $this->scheduling = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. A UUID that uniquely identifies a job within the project
+     * over time. This is in contrast to a user-settable reference.job_id that
+     * might be reused over time.
+     *
+     * Generated from protobuf field <code>string job_uuid = 22 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getJobUuid()
+    {
+        return $this->job_uuid;
+    }
+
+    /**
+     * Output only. A UUID that uniquely identifies a job within the project
+     * over time. This is in contrast to a user-settable reference.job_id that
+     * might be reused over time.
+     *
+     * Generated from protobuf field <code>string job_uuid = 22 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setJobUuid($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->job_uuid = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Indicates whether the job is completed. If the value is
+     * `false`, the job is still in progress. If `true`, the job is completed, and
+     * `status.state` field will indicate if it was successful, failed,
+     * or cancelled.
+     *
+     * Generated from protobuf field <code>bool done = 24 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return bool
+     */
+    public function getDone()
+    {
+        return $this->done;
+    }
+
+    /**
+     * Output only. Indicates whether the job is completed. If the value is
+     * `false`, the job is still in progress. If `true`, the job is completed, and
+     * `status.state` field will indicate if it was successful, failed,
+     * or cancelled.
+     *
+     * Generated from protobuf field <code>bool done = 24 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param bool $var
+     * @return $this
+     */
+    public function setDone($var)
+    {
+        GPBUtil::checkBool($var);
+        $this->done = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Driver scheduling configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DriverSchedulingConfig driver_scheduling_config = 27 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\DriverSchedulingConfig|null
+     */
+    public function getDriverSchedulingConfig()
+    {
+        return $this->driver_scheduling_config;
+    }
+
+    public function hasDriverSchedulingConfig()
+    {
+        return isset($this->driver_scheduling_config);
+    }
+
+    public function clearDriverSchedulingConfig()
+    {
+        unset($this->driver_scheduling_config);
+    }
+
+    /**
+     * Optional. Driver scheduling configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DriverSchedulingConfig driver_scheduling_config = 27 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\DriverSchedulingConfig $var
+     * @return $this
+     */
+    public function setDriverSchedulingConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\DriverSchedulingConfig::class);
+        $this->driver_scheduling_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getTypeJob()
+    {
+        return $this->whichOneof("type_job");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobMetadata.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobMetadata.php
new file mode 100644
index 000000000000..f7c0393acb88
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobMetadata.php
@@ -0,0 +1,189 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Job Operation metadata.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.JobMetadata</code>
+ */
+class JobMetadata extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. The job id.
+     *
+     * Generated from protobuf field <code>string job_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $job_id = '';
+    /**
+     * Output only. Most recent job status.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus status = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $status = null;
+    /**
+     * Output only. Operation type.
+     *
+     * Generated from protobuf field <code>string operation_type = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $operation_type = '';
+    /**
+     * Output only. Job submission time.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp start_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $start_time = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $job_id
+     *           Output only. The job id.
+     *     @type \Google\Cloud\Dataproc\V1\JobStatus $status
+     *           Output only. Most recent job status.
+     *     @type string $operation_type
+     *           Output only. Operation type.
+     *     @type \Google\Protobuf\Timestamp $start_time
+     *           Output only. Job submission time.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. The job id.
+     *
+     * Generated from protobuf field <code>string job_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getJobId()
+    {
+        return $this->job_id;
+    }
+
+    /**
+     * Output only. The job id.
+     *
+     * Generated from protobuf field <code>string job_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setJobId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->job_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Most recent job status.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus status = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Cloud\Dataproc\V1\JobStatus|null
+     */
+    public function getStatus()
+    {
+        return $this->status;
+    }
+
+    public function hasStatus()
+    {
+        return isset($this->status);
+    }
+
+    public function clearStatus()
+    {
+        unset($this->status);
+    }
+
+    /**
+     * Output only. Most recent job status.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus status = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Cloud\Dataproc\V1\JobStatus $var
+     * @return $this
+     */
+    public function setStatus($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\JobStatus::class);
+        $this->status = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Operation type.
+     *
+     * Generated from protobuf field <code>string operation_type = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getOperationType()
+    {
+        return $this->operation_type;
+    }
+
+    /**
+     * Output only. Operation type.
+     *
+     * Generated from protobuf field <code>string operation_type = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setOperationType($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->operation_type = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Job submission time.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp start_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getStartTime()
+    {
+        return $this->start_time;
+    }
+
+    public function hasStartTime()
+    {
+        return isset($this->start_time);
+    }
+
+    public function clearStartTime()
+    {
+        unset($this->start_time);
+    }
+
+    /**
+     * Output only. Job submission time.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp start_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setStartTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->start_time = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobPlacement.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobPlacement.php
new file mode 100644
index 000000000000..3e2f3be0343a
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobPlacement.php
@@ -0,0 +1,143 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Dataproc job config.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.JobPlacement</code>
+ */
+class JobPlacement extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The name of the cluster where the job will be submitted.
+     *
+     * Generated from protobuf field <code>string cluster_name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $cluster_name = '';
+    /**
+     * Output only. A cluster UUID generated by the Dataproc service when
+     * the job is submitted.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $cluster_uuid = '';
+    /**
+     * Optional. Cluster labels to identify a cluster where the job will be
+     * submitted.
+     *
+     * Generated from protobuf field <code>map<string, string> cluster_labels = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $cluster_labels;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $cluster_name
+     *           Required. The name of the cluster where the job will be submitted.
+     *     @type string $cluster_uuid
+     *           Output only. A cluster UUID generated by the Dataproc service when
+     *           the job is submitted.
+     *     @type array|\Google\Protobuf\Internal\MapField $cluster_labels
+     *           Optional. Cluster labels to identify a cluster where the job will be
+     *           submitted.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The name of the cluster where the job will be submitted.
+     *
+     * Generated from protobuf field <code>string cluster_name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getClusterName()
+    {
+        return $this->cluster_name;
+    }
+
+    /**
+     * Required. The name of the cluster where the job will be submitted.
+     *
+     * Generated from protobuf field <code>string cluster_name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setClusterName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cluster_name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. A cluster UUID generated by the Dataproc service when
+     * the job is submitted.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getClusterUuid()
+    {
+        return $this->cluster_uuid;
+    }
+
+    /**
+     * Output only. A cluster UUID generated by the Dataproc service when
+     * the job is submitted.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setClusterUuid($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cluster_uuid = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Cluster labels to identify a cluster where the job will be
+     * submitted.
+     *
+     * Generated from protobuf field <code>map<string, string> cluster_labels = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getClusterLabels()
+    {
+        return $this->cluster_labels;
+    }
+
+    /**
+     * Optional. Cluster labels to identify a cluster where the job will be
+     * submitted.
+     *
+     * Generated from protobuf field <code>map<string, string> cluster_labels = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setClusterLabels($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->cluster_labels = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobReference.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobReference.php
new file mode 100644
index 000000000000..97004c388e88
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobReference.php
@@ -0,0 +1,117 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Encapsulates the full scoping used to reference a job.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.JobReference</code>
+ */
+class JobReference extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. The ID of the Google Cloud Platform project that the job belongs
+     * to. If specified, must match the request project ID.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $project_id = '';
+    /**
+     * Optional. The job ID, which must be unique within the project.
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), or hyphens (-). The maximum length is 100 characters.
+     * If not specified by the caller, the job ID will be provided by the server.
+     *
+     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $job_id = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $project_id
+     *           Optional. The ID of the Google Cloud Platform project that the job belongs
+     *           to. If specified, must match the request project ID.
+     *     @type string $job_id
+     *           Optional. The job ID, which must be unique within the project.
+     *           The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     *           underscores (_), or hyphens (-). The maximum length is 100 characters.
+     *           If not specified by the caller, the job ID will be provided by the server.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. The ID of the Google Cloud Platform project that the job belongs
+     * to. If specified, must match the request project ID.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getProjectId()
+    {
+        return $this->project_id;
+    }
+
+    /**
+     * Optional. The ID of the Google Cloud Platform project that the job belongs
+     * to. If specified, must match the request project ID.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setProjectId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->project_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The job ID, which must be unique within the project.
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), or hyphens (-). The maximum length is 100 characters.
+     * If not specified by the caller, the job ID will be provided by the server.
+     *
+     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getJobId()
+    {
+        return $this->job_id;
+    }
+
+    /**
+     * Optional. The job ID, which must be unique within the project.
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), or hyphens (-). The maximum length is 100 characters.
+     * If not specified by the caller, the job ID will be provided by the server.
+     *
+     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setJobId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->job_id = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobScheduling.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobScheduling.php
new file mode 100644
index 000000000000..a7499e413e7e
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobScheduling.php
@@ -0,0 +1,161 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Job scheduling options.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.JobScheduling</code>
+ */
+class JobScheduling extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Maximum number of times per hour a driver can be restarted as
+     * a result of driver exiting with non-zero code before job is
+     * reported failed.
+     * A job might be reported as thrashing if the driver exits with a non-zero
+     * code four times within a 10-minute window.
+     * Maximum value is 10.
+     * **Note:** This restartable job option is not supported in Dataproc
+     * [workflow templates]
+     * (https://cloud.google.com/dataproc/docs/concepts/workflows/using-workflows#adding_jobs_to_a_template).
+     *
+     * Generated from protobuf field <code>int32 max_failures_per_hour = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $max_failures_per_hour = 0;
+    /**
+     * Optional. Maximum total number of times a driver can be restarted as a
+     * result of the driver exiting with a non-zero code. After the maximum number
+     * is reached, the job will be reported as failed.
+     * Maximum value is 240.
+     * **Note:** Currently, this restartable job option is
+     * not supported in Dataproc
+     * [workflow
+     * templates](https://cloud.google.com/dataproc/docs/concepts/workflows/using-workflows#adding_jobs_to_a_template).
+     *
+     * Generated from protobuf field <code>int32 max_failures_total = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $max_failures_total = 0;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type int $max_failures_per_hour
+     *           Optional. Maximum number of times per hour a driver can be restarted as
+     *           a result of driver exiting with non-zero code before job is
+     *           reported failed.
+     *           A job might be reported as thrashing if the driver exits with a non-zero
+     *           code four times within a 10-minute window.
+     *           Maximum value is 10.
+     *           **Note:** This restartable job option is not supported in Dataproc
+     *           [workflow templates]
+     *           (https://cloud.google.com/dataproc/docs/concepts/workflows/using-workflows#adding_jobs_to_a_template).
+     *     @type int $max_failures_total
+     *           Optional. Maximum total number of times a driver can be restarted as a
+     *           result of the driver exiting with a non-zero code. After the maximum number
+     *           is reached, the job will be reported as failed.
+     *           Maximum value is 240.
+     *           **Note:** Currently, this restartable job option is
+     *           not supported in Dataproc
+     *           [workflow
+     *           templates](https://cloud.google.com/dataproc/docs/concepts/workflows/using-workflows#adding_jobs_to_a_template).
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. Maximum number of times per hour a driver can be restarted as
+     * a result of driver exiting with non-zero code before job is
+     * reported failed.
+     * A job might be reported as thrashing if the driver exits with a non-zero
+     * code four times within a 10-minute window.
+     * Maximum value is 10.
+     * **Note:** This restartable job option is not supported in Dataproc
+     * [workflow templates]
+     * (https://cloud.google.com/dataproc/docs/concepts/workflows/using-workflows#adding_jobs_to_a_template).
+     *
+     * Generated from protobuf field <code>int32 max_failures_per_hour = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getMaxFailuresPerHour()
+    {
+        return $this->max_failures_per_hour;
+    }
+
+    /**
+     * Optional. Maximum number of times per hour a driver can be restarted as
+     * a result of driver exiting with non-zero code before job is
+     * reported failed.
+     * A job might be reported as thrashing if the driver exits with a non-zero
+     * code four times within a 10-minute window.
+     * Maximum value is 10.
+     * **Note:** This restartable job option is not supported in Dataproc
+     * [workflow templates]
+     * (https://cloud.google.com/dataproc/docs/concepts/workflows/using-workflows#adding_jobs_to_a_template).
+     *
+     * Generated from protobuf field <code>int32 max_failures_per_hour = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setMaxFailuresPerHour($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->max_failures_per_hour = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Maximum total number of times a driver can be restarted as a
+     * result of the driver exiting with a non-zero code. After the maximum number
+     * is reached, the job will be reported as failed.
+     * Maximum value is 240.
+     * **Note:** Currently, this restartable job option is
+     * not supported in Dataproc
+     * [workflow
+     * templates](https://cloud.google.com/dataproc/docs/concepts/workflows/using-workflows#adding_jobs_to_a_template).
+     *
+     * Generated from protobuf field <code>int32 max_failures_total = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getMaxFailuresTotal()
+    {
+        return $this->max_failures_total;
+    }
+
+    /**
+     * Optional. Maximum total number of times a driver can be restarted as a
+     * result of the driver exiting with a non-zero code. After the maximum number
+     * is reached, the job will be reported as failed.
+     * Maximum value is 240.
+     * **Note:** Currently, this restartable job option is
+     * not supported in Dataproc
+     * [workflow
+     * templates](https://cloud.google.com/dataproc/docs/concepts/workflows/using-workflows#adding_jobs_to_a_template).
+     *
+     * Generated from protobuf field <code>int32 max_failures_total = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setMaxFailuresTotal($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->max_failures_total = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobStatus.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobStatus.php
new file mode 100644
index 000000000000..aaabdd201ad0
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobStatus.php
@@ -0,0 +1,187 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Dataproc job status.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.JobStatus</code>
+ */
+class JobStatus extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. A state message specifying the overall job state.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $state = 0;
+    /**
+     * Optional. Output only. Job state details, such as an error
+     * description if the state is `ERROR`.
+     *
+     * Generated from protobuf field <code>string details = 2 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $details = '';
+    /**
+     * Output only. The time when this state was entered.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $state_start_time = null;
+    /**
+     * Output only. Additional state information, which includes
+     * status reported by the agent.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus.Substate substate = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $substate = 0;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type int $state
+     *           Output only. A state message specifying the overall job state.
+     *     @type string $details
+     *           Optional. Output only. Job state details, such as an error
+     *           description if the state is `ERROR`.
+     *     @type \Google\Protobuf\Timestamp $state_start_time
+     *           Output only. The time when this state was entered.
+     *     @type int $substate
+     *           Output only. Additional state information, which includes
+     *           status reported by the agent.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. A state message specifying the overall job state.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return int
+     */
+    public function getState()
+    {
+        return $this->state;
+    }
+
+    /**
+     * Output only. A state message specifying the overall job state.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setState($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\JobStatus\State::class);
+        $this->state = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Output only. Job state details, such as an error
+     * description if the state is `ERROR`.
+     *
+     * Generated from protobuf field <code>string details = 2 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getDetails()
+    {
+        return $this->details;
+    }
+
+    /**
+     * Optional. Output only. Job state details, such as an error
+     * description if the state is `ERROR`.
+     *
+     * Generated from protobuf field <code>string details = 2 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setDetails($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->details = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The time when this state was entered.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getStateStartTime()
+    {
+        return $this->state_start_time;
+    }
+
+    public function hasStateStartTime()
+    {
+        return isset($this->state_start_time);
+    }
+
+    public function clearStateStartTime()
+    {
+        unset($this->state_start_time);
+    }
+
+    /**
+     * Output only. The time when this state was entered.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setStateStartTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->state_start_time = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Additional state information, which includes
+     * status reported by the agent.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus.Substate substate = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return int
+     */
+    public function getSubstate()
+    {
+        return $this->substate;
+    }
+
+    /**
+     * Output only. Additional state information, which includes
+     * status reported by the agent.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus.Substate substate = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setSubstate($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\JobStatus\Substate::class);
+        $this->substate = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobStatus/State.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobStatus/State.php
new file mode 100644
index 000000000000..1a9412ce3527
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobStatus/State.php
@@ -0,0 +1,117 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1\JobStatus;
+
+use UnexpectedValueException;
+
+/**
+ * The job state.
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.JobStatus.State</code>
+ */
+class State
+{
+    /**
+     * The job state is unknown.
+     *
+     * Generated from protobuf enum <code>STATE_UNSPECIFIED = 0;</code>
+     */
+    const STATE_UNSPECIFIED = 0;
+    /**
+     * The job is pending; it has been submitted, but is not yet running.
+     *
+     * Generated from protobuf enum <code>PENDING = 1;</code>
+     */
+    const PENDING = 1;
+    /**
+     * Job has been received by the service and completed initial setup;
+     * it will soon be submitted to the cluster.
+     *
+     * Generated from protobuf enum <code>SETUP_DONE = 8;</code>
+     */
+    const SETUP_DONE = 8;
+    /**
+     * The job is running on the cluster.
+     *
+     * Generated from protobuf enum <code>RUNNING = 2;</code>
+     */
+    const RUNNING = 2;
+    /**
+     * A CancelJob request has been received, but is pending.
+     *
+     * Generated from protobuf enum <code>CANCEL_PENDING = 3;</code>
+     */
+    const CANCEL_PENDING = 3;
+    /**
+     * Transient in-flight resources have been canceled, and the request to
+     * cancel the running job has been issued to the cluster.
+     *
+     * Generated from protobuf enum <code>CANCEL_STARTED = 7;</code>
+     */
+    const CANCEL_STARTED = 7;
+    /**
+     * The job cancellation was successful.
+     *
+     * Generated from protobuf enum <code>CANCELLED = 4;</code>
+     */
+    const CANCELLED = 4;
+    /**
+     * The job has completed successfully.
+     *
+     * Generated from protobuf enum <code>DONE = 5;</code>
+     */
+    const DONE = 5;
+    /**
+     * The job has completed, but encountered an error.
+     *
+     * Generated from protobuf enum <code>ERROR = 6;</code>
+     */
+    const ERROR = 6;
+    /**
+     * Job attempt has failed. The detail field contains failure details for
+     * this attempt.
+     * Applies to restartable jobs only.
+     *
+     * Generated from protobuf enum <code>ATTEMPT_FAILURE = 9;</code>
+     */
+    const ATTEMPT_FAILURE = 9;
+
+    private static $valueToName = [
+        self::STATE_UNSPECIFIED => 'STATE_UNSPECIFIED',
+        self::PENDING => 'PENDING',
+        self::SETUP_DONE => 'SETUP_DONE',
+        self::RUNNING => 'RUNNING',
+        self::CANCEL_PENDING => 'CANCEL_PENDING',
+        self::CANCEL_STARTED => 'CANCEL_STARTED',
+        self::CANCELLED => 'CANCELLED',
+        self::DONE => 'DONE',
+        self::ERROR => 'ERROR',
+        self::ATTEMPT_FAILURE => 'ATTEMPT_FAILURE',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(State::class, \Google\Cloud\Dataproc\V1\JobStatus_State::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobStatus/Substate.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobStatus/Substate.php
new file mode 100644
index 000000000000..5e435eeb041f
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobStatus/Substate.php
@@ -0,0 +1,78 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1\JobStatus;
+
+use UnexpectedValueException;
+
+/**
+ * The job substate.
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.JobStatus.Substate</code>
+ */
+class Substate
+{
+    /**
+     * The job substate is unknown.
+     *
+     * Generated from protobuf enum <code>UNSPECIFIED = 0;</code>
+     */
+    const UNSPECIFIED = 0;
+    /**
+     * The Job is submitted to the agent.
+     * Applies to RUNNING state.
+     *
+     * Generated from protobuf enum <code>SUBMITTED = 1;</code>
+     */
+    const SUBMITTED = 1;
+    /**
+     * The Job has been received and is awaiting execution (it might be waiting
+     * for a condition to be met). See the "details" field for the reason for
+     * the delay.
+     * Applies to RUNNING state.
+     *
+     * Generated from protobuf enum <code>QUEUED = 2;</code>
+     */
+    const QUEUED = 2;
+    /**
+     * The agent-reported status is out of date, which can be caused by a
+     * loss of communication between the agent and Dataproc. If the
+     * agent does not send a timely update, the job will fail.
+     * Applies to RUNNING state.
+     *
+     * Generated from protobuf enum <code>STALE_STATUS = 3;</code>
+     */
+    const STALE_STATUS = 3;
+
+    private static $valueToName = [
+        self::UNSPECIFIED => 'UNSPECIFIED',
+        self::SUBMITTED => 'SUBMITTED',
+        self::QUEUED => 'QUEUED',
+        self::STALE_STATUS => 'STALE_STATUS',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(Substate::class, \Google\Cloud\Dataproc\V1\JobStatus_Substate::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JupyterConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JupyterConfig.php
new file mode 100644
index 000000000000..7893b56c9256
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JupyterConfig.php
@@ -0,0 +1,101 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/sessions.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Jupyter configuration for an interactive session.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.JupyterConfig</code>
+ */
+class JupyterConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Kernel
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JupyterConfig.Kernel kernel = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $kernel = 0;
+    /**
+     * Optional. Display name, shown in the Jupyter kernelspec card.
+     *
+     * Generated from protobuf field <code>string display_name = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $display_name = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type int $kernel
+     *           Optional. Kernel
+     *     @type string $display_name
+     *           Optional. Display name, shown in the Jupyter kernelspec card.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Sessions::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. Kernel
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JupyterConfig.Kernel kernel = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getKernel()
+    {
+        return $this->kernel;
+    }
+
+    /**
+     * Optional. Kernel
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JupyterConfig.Kernel kernel = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setKernel($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\JupyterConfig\Kernel::class);
+        $this->kernel = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Display name, shown in the Jupyter kernelspec card.
+     *
+     * Generated from protobuf field <code>string display_name = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getDisplayName()
+    {
+        return $this->display_name;
+    }
+
+    /**
+     * Optional. Display name, shown in the Jupyter kernelspec card.
+     *
+     * Generated from protobuf field <code>string display_name = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setDisplayName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->display_name = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JupyterConfig/Kernel.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JupyterConfig/Kernel.php
new file mode 100644
index 000000000000..18cb47ef1e68
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JupyterConfig/Kernel.php
@@ -0,0 +1,64 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/sessions.proto
+
+namespace Google\Cloud\Dataproc\V1\JupyterConfig;
+
+use UnexpectedValueException;
+
+/**
+ * Jupyter kernel types.
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.JupyterConfig.Kernel</code>
+ */
+class Kernel
+{
+    /**
+     * The kernel is unknown.
+     *
+     * Generated from protobuf enum <code>KERNEL_UNSPECIFIED = 0;</code>
+     */
+    const KERNEL_UNSPECIFIED = 0;
+    /**
+     * Python kernel.
+     *
+     * Generated from protobuf enum <code>PYTHON = 1;</code>
+     */
+    const PYTHON = 1;
+    /**
+     * Scala kernel.
+     *
+     * Generated from protobuf enum <code>SCALA = 2;</code>
+     */
+    const SCALA = 2;
+
+    private static $valueToName = [
+        self::KERNEL_UNSPECIFIED => 'KERNEL_UNSPECIFIED',
+        self::PYTHON => 'PYTHON',
+        self::SCALA => 'SCALA',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(Kernel::class, \Google\Cloud\Dataproc\V1\JupyterConfig_Kernel::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/KerberosConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/KerberosConfig.php
new file mode 100644
index 000000000000..2494c33cae09
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/KerberosConfig.php
@@ -0,0 +1,631 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Specifies Kerberos related configuration.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.KerberosConfig</code>
+ */
+class KerberosConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Flag to indicate whether to Kerberize the cluster (default:
+     * false). Set this field to true to enable Kerberos on a cluster.
+     *
+     * Generated from protobuf field <code>bool enable_kerberos = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $enable_kerberos = false;
+    /**
+     * Optional. The Cloud Storage URI of a KMS encrypted file containing the root
+     * principal password.
+     *
+     * Generated from protobuf field <code>string root_principal_password_uri = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $root_principal_password_uri = '';
+    /**
+     * Optional. The URI of the KMS key used to encrypt sensitive
+     * files.
+     *
+     * Generated from protobuf field <code>string kms_key_uri = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $kms_key_uri = '';
+    /**
+     * Optional. The Cloud Storage URI of the keystore file used for SSL
+     * encryption. If not provided, Dataproc will provide a self-signed
+     * certificate.
+     *
+     * Generated from protobuf field <code>string keystore_uri = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $keystore_uri = '';
+    /**
+     * Optional. The Cloud Storage URI of the truststore file used for SSL
+     * encryption. If not provided, Dataproc will provide a self-signed
+     * certificate.
+     *
+     * Generated from protobuf field <code>string truststore_uri = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $truststore_uri = '';
+    /**
+     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
+     * password to the user provided keystore. For the self-signed certificate,
+     * this password is generated by Dataproc.
+     *
+     * Generated from protobuf field <code>string keystore_password_uri = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $keystore_password_uri = '';
+    /**
+     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
+     * password to the user provided key. For the self-signed certificate, this
+     * password is generated by Dataproc.
+     *
+     * Generated from protobuf field <code>string key_password_uri = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $key_password_uri = '';
+    /**
+     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
+     * password to the user provided truststore. For the self-signed certificate,
+     * this password is generated by Dataproc.
+     *
+     * Generated from protobuf field <code>string truststore_password_uri = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $truststore_password_uri = '';
+    /**
+     * Optional. The remote realm the Dataproc on-cluster KDC will trust, should
+     * the user enable cross realm trust.
+     *
+     * Generated from protobuf field <code>string cross_realm_trust_realm = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $cross_realm_trust_realm = '';
+    /**
+     * Optional. The KDC (IP or hostname) for the remote trusted realm in a cross
+     * realm trust relationship.
+     *
+     * Generated from protobuf field <code>string cross_realm_trust_kdc = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $cross_realm_trust_kdc = '';
+    /**
+     * Optional. The admin server (IP or hostname) for the remote trusted realm in
+     * a cross realm trust relationship.
+     *
+     * Generated from protobuf field <code>string cross_realm_trust_admin_server = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $cross_realm_trust_admin_server = '';
+    /**
+     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
+     * shared password between the on-cluster Kerberos realm and the remote
+     * trusted realm, in a cross realm trust relationship.
+     *
+     * Generated from protobuf field <code>string cross_realm_trust_shared_password_uri = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $cross_realm_trust_shared_password_uri = '';
+    /**
+     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
+     * master key of the KDC database.
+     *
+     * Generated from protobuf field <code>string kdc_db_key_uri = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $kdc_db_key_uri = '';
+    /**
+     * Optional. The lifetime of the ticket granting ticket, in hours.
+     * If not specified, or user specifies 0, then default value 10
+     * will be used.
+     *
+     * Generated from protobuf field <code>int32 tgt_lifetime_hours = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $tgt_lifetime_hours = 0;
+    /**
+     * Optional. The name of the on-cluster Kerberos realm.
+     * If not specified, the uppercased domain of hostnames will be the realm.
+     *
+     * Generated from protobuf field <code>string realm = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $realm = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type bool $enable_kerberos
+     *           Optional. Flag to indicate whether to Kerberize the cluster (default:
+     *           false). Set this field to true to enable Kerberos on a cluster.
+     *     @type string $root_principal_password_uri
+     *           Optional. The Cloud Storage URI of a KMS encrypted file containing the root
+     *           principal password.
+     *     @type string $kms_key_uri
+     *           Optional. The URI of the KMS key used to encrypt sensitive
+     *           files.
+     *     @type string $keystore_uri
+     *           Optional. The Cloud Storage URI of the keystore file used for SSL
+     *           encryption. If not provided, Dataproc will provide a self-signed
+     *           certificate.
+     *     @type string $truststore_uri
+     *           Optional. The Cloud Storage URI of the truststore file used for SSL
+     *           encryption. If not provided, Dataproc will provide a self-signed
+     *           certificate.
+     *     @type string $keystore_password_uri
+     *           Optional. The Cloud Storage URI of a KMS encrypted file containing the
+     *           password to the user provided keystore. For the self-signed certificate,
+     *           this password is generated by Dataproc.
+     *     @type string $key_password_uri
+     *           Optional. The Cloud Storage URI of a KMS encrypted file containing the
+     *           password to the user provided key. For the self-signed certificate, this
+     *           password is generated by Dataproc.
+     *     @type string $truststore_password_uri
+     *           Optional. The Cloud Storage URI of a KMS encrypted file containing the
+     *           password to the user provided truststore. For the self-signed certificate,
+     *           this password is generated by Dataproc.
+     *     @type string $cross_realm_trust_realm
+     *           Optional. The remote realm the Dataproc on-cluster KDC will trust, should
+     *           the user enable cross realm trust.
+     *     @type string $cross_realm_trust_kdc
+     *           Optional. The KDC (IP or hostname) for the remote trusted realm in a cross
+     *           realm trust relationship.
+     *     @type string $cross_realm_trust_admin_server
+     *           Optional. The admin server (IP or hostname) for the remote trusted realm in
+     *           a cross realm trust relationship.
+     *     @type string $cross_realm_trust_shared_password_uri
+     *           Optional. The Cloud Storage URI of a KMS encrypted file containing the
+     *           shared password between the on-cluster Kerberos realm and the remote
+     *           trusted realm, in a cross realm trust relationship.
+     *     @type string $kdc_db_key_uri
+     *           Optional. The Cloud Storage URI of a KMS encrypted file containing the
+     *           master key of the KDC database.
+     *     @type int $tgt_lifetime_hours
+     *           Optional. The lifetime of the ticket granting ticket, in hours.
+     *           If not specified, or user specifies 0, then default value 10
+     *           will be used.
+     *     @type string $realm
+     *           Optional. The name of the on-cluster Kerberos realm.
+     *           If not specified, the uppercased domain of hostnames will be the realm.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. Flag to indicate whether to Kerberize the cluster (default:
+     * false). Set this field to true to enable Kerberos on a cluster.
+     *
+     * Generated from protobuf field <code>bool enable_kerberos = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return bool
+     */
+    public function getEnableKerberos()
+    {
+        return $this->enable_kerberos;
+    }
+
+    /**
+     * Optional. Flag to indicate whether to Kerberize the cluster (default:
+     * false). Set this field to true to enable Kerberos on a cluster.
+     *
+     * Generated from protobuf field <code>bool enable_kerberos = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param bool $var
+     * @return $this
+     */
+    public function setEnableKerberos($var)
+    {
+        GPBUtil::checkBool($var);
+        $this->enable_kerberos = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The Cloud Storage URI of a KMS encrypted file containing the root
+     * principal password.
+     *
+     * Generated from protobuf field <code>string root_principal_password_uri = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getRootPrincipalPasswordUri()
+    {
+        return $this->root_principal_password_uri;
+    }
+
+    /**
+     * Optional. The Cloud Storage URI of a KMS encrypted file containing the root
+     * principal password.
+     *
+     * Generated from protobuf field <code>string root_principal_password_uri = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRootPrincipalPasswordUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->root_principal_password_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The URI of the KMS key used to encrypt sensitive
+     * files.
+     *
+     * Generated from protobuf field <code>string kms_key_uri = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getKmsKeyUri()
+    {
+        return $this->kms_key_uri;
+    }
+
+    /**
+     * Optional. The URI of the KMS key used to encrypt sensitive
+     * files.
+     *
+     * Generated from protobuf field <code>string kms_key_uri = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setKmsKeyUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->kms_key_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The Cloud Storage URI of the keystore file used for SSL
+     * encryption. If not provided, Dataproc will provide a self-signed
+     * certificate.
+     *
+     * Generated from protobuf field <code>string keystore_uri = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getKeystoreUri()
+    {
+        return $this->keystore_uri;
+    }
+
+    /**
+     * Optional. The Cloud Storage URI of the keystore file used for SSL
+     * encryption. If not provided, Dataproc will provide a self-signed
+     * certificate.
+     *
+     * Generated from protobuf field <code>string keystore_uri = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setKeystoreUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->keystore_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The Cloud Storage URI of the truststore file used for SSL
+     * encryption. If not provided, Dataproc will provide a self-signed
+     * certificate.
+     *
+     * Generated from protobuf field <code>string truststore_uri = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getTruststoreUri()
+    {
+        return $this->truststore_uri;
+    }
+
+    /**
+     * Optional. The Cloud Storage URI of the truststore file used for SSL
+     * encryption. If not provided, Dataproc will provide a self-signed
+     * certificate.
+     *
+     * Generated from protobuf field <code>string truststore_uri = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setTruststoreUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->truststore_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
+     * password to the user provided keystore. For the self-signed certificate,
+     * this password is generated by Dataproc.
+     *
+     * Generated from protobuf field <code>string keystore_password_uri = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getKeystorePasswordUri()
+    {
+        return $this->keystore_password_uri;
+    }
+
+    /**
+     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
+     * password to the user provided keystore. For the self-signed certificate,
+     * this password is generated by Dataproc.
+     *
+     * Generated from protobuf field <code>string keystore_password_uri = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setKeystorePasswordUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->keystore_password_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
+     * password to the user provided key. For the self-signed certificate, this
+     * password is generated by Dataproc.
+     *
+     * Generated from protobuf field <code>string key_password_uri = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getKeyPasswordUri()
+    {
+        return $this->key_password_uri;
+    }
+
+    /**
+     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
+     * password to the user provided key. For the self-signed certificate, this
+     * password is generated by Dataproc.
+     *
+     * Generated from protobuf field <code>string key_password_uri = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setKeyPasswordUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->key_password_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
+     * password to the user provided truststore. For the self-signed certificate,
+     * this password is generated by Dataproc.
+     *
+     * Generated from protobuf field <code>string truststore_password_uri = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getTruststorePasswordUri()
+    {
+        return $this->truststore_password_uri;
+    }
+
+    /**
+     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
+     * password to the user provided truststore. For the self-signed certificate,
+     * this password is generated by Dataproc.
+     *
+     * Generated from protobuf field <code>string truststore_password_uri = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setTruststorePasswordUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->truststore_password_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The remote realm the Dataproc on-cluster KDC will trust, should
+     * the user enable cross realm trust.
+     *
+     * Generated from protobuf field <code>string cross_realm_trust_realm = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getCrossRealmTrustRealm()
+    {
+        return $this->cross_realm_trust_realm;
+    }
+
+    /**
+     * Optional. The remote realm the Dataproc on-cluster KDC will trust, should
+     * the user enable cross realm trust.
+     *
+     * Generated from protobuf field <code>string cross_realm_trust_realm = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setCrossRealmTrustRealm($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cross_realm_trust_realm = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The KDC (IP or hostname) for the remote trusted realm in a cross
+     * realm trust relationship.
+     *
+     * Generated from protobuf field <code>string cross_realm_trust_kdc = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getCrossRealmTrustKdc()
+    {
+        return $this->cross_realm_trust_kdc;
+    }
+
+    /**
+     * Optional. The KDC (IP or hostname) for the remote trusted realm in a cross
+     * realm trust relationship.
+     *
+     * Generated from protobuf field <code>string cross_realm_trust_kdc = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setCrossRealmTrustKdc($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cross_realm_trust_kdc = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The admin server (IP or hostname) for the remote trusted realm in
+     * a cross realm trust relationship.
+     *
+     * Generated from protobuf field <code>string cross_realm_trust_admin_server = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getCrossRealmTrustAdminServer()
+    {
+        return $this->cross_realm_trust_admin_server;
+    }
+
+    /**
+     * Optional. The admin server (IP or hostname) for the remote trusted realm in
+     * a cross realm trust relationship.
+     *
+     * Generated from protobuf field <code>string cross_realm_trust_admin_server = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setCrossRealmTrustAdminServer($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cross_realm_trust_admin_server = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
+     * shared password between the on-cluster Kerberos realm and the remote
+     * trusted realm, in a cross realm trust relationship.
+     *
+     * Generated from protobuf field <code>string cross_realm_trust_shared_password_uri = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getCrossRealmTrustSharedPasswordUri()
+    {
+        return $this->cross_realm_trust_shared_password_uri;
+    }
+
+    /**
+     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
+     * shared password between the on-cluster Kerberos realm and the remote
+     * trusted realm, in a cross realm trust relationship.
+     *
+     * Generated from protobuf field <code>string cross_realm_trust_shared_password_uri = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setCrossRealmTrustSharedPasswordUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cross_realm_trust_shared_password_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
+     * master key of the KDC database.
+     *
+     * Generated from protobuf field <code>string kdc_db_key_uri = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getKdcDbKeyUri()
+    {
+        return $this->kdc_db_key_uri;
+    }
+
+    /**
+     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
+     * master key of the KDC database.
+     *
+     * Generated from protobuf field <code>string kdc_db_key_uri = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setKdcDbKeyUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->kdc_db_key_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The lifetime of the ticket granting ticket, in hours.
+     * If not specified, or user specifies 0, then default value 10
+     * will be used.
+     *
+     * Generated from protobuf field <code>int32 tgt_lifetime_hours = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getTgtLifetimeHours()
+    {
+        return $this->tgt_lifetime_hours;
+    }
+
+    /**
+     * Optional. The lifetime of the ticket granting ticket, in hours.
+     * If not specified, or user specifies 0, then default value 10
+     * will be used.
+     *
+     * Generated from protobuf field <code>int32 tgt_lifetime_hours = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setTgtLifetimeHours($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->tgt_lifetime_hours = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The name of the on-cluster Kerberos realm.
+     * If not specified, the uppercased domain of hostnames will be the realm.
+     *
+     * Generated from protobuf field <code>string realm = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getRealm()
+    {
+        return $this->realm;
+    }
+
+    /**
+     * Optional. The name of the on-cluster Kerberos realm.
+     * If not specified, the uppercased domain of hostnames will be the realm.
+     *
+     * Generated from protobuf field <code>string realm = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRealm($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->realm = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/KubernetesClusterConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/KubernetesClusterConfig.php
new file mode 100644
index 000000000000..f0b276a7f954
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/KubernetesClusterConfig.php
@@ -0,0 +1,169 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * The configuration for running the Dataproc cluster on Kubernetes.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.KubernetesClusterConfig</code>
+ */
+class KubernetesClusterConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. A namespace within the Kubernetes cluster to deploy into. If this
+     * namespace does not exist, it is created. If it exists, Dataproc verifies
+     * that another Dataproc VirtualCluster is not installed into it. If not
+     * specified, the name of the Dataproc Cluster is used.
+     *
+     * Generated from protobuf field <code>string kubernetes_namespace = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $kubernetes_namespace = '';
+    /**
+     * Optional. The software configuration for this Dataproc cluster running on
+     * Kubernetes.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.KubernetesSoftwareConfig kubernetes_software_config = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $kubernetes_software_config = null;
+    protected $config;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $kubernetes_namespace
+     *           Optional. A namespace within the Kubernetes cluster to deploy into. If this
+     *           namespace does not exist, it is created. If it exists, Dataproc verifies
+     *           that another Dataproc VirtualCluster is not installed into it. If not
+     *           specified, the name of the Dataproc Cluster is used.
+     *     @type \Google\Cloud\Dataproc\V1\GkeClusterConfig $gke_cluster_config
+     *           Required. The configuration for running the Dataproc cluster on GKE.
+     *     @type \Google\Cloud\Dataproc\V1\KubernetesSoftwareConfig $kubernetes_software_config
+     *           Optional. The software configuration for this Dataproc cluster running on
+     *           Kubernetes.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. A namespace within the Kubernetes cluster to deploy into. If this
+     * namespace does not exist, it is created. If it exists, Dataproc verifies
+     * that another Dataproc VirtualCluster is not installed into it. If not
+     * specified, the name of the Dataproc Cluster is used.
+     *
+     * Generated from protobuf field <code>string kubernetes_namespace = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getKubernetesNamespace()
+    {
+        return $this->kubernetes_namespace;
+    }
+
+    /**
+     * Optional. A namespace within the Kubernetes cluster to deploy into. If this
+     * namespace does not exist, it is created. If it exists, Dataproc verifies
+     * that another Dataproc VirtualCluster is not installed into it. If not
+     * specified, the name of the Dataproc Cluster is used.
+     *
+     * Generated from protobuf field <code>string kubernetes_namespace = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setKubernetesNamespace($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->kubernetes_namespace = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The configuration for running the Dataproc cluster on GKE.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeClusterConfig gke_cluster_config = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\GkeClusterConfig|null
+     */
+    public function getGkeClusterConfig()
+    {
+        return $this->readOneof(2);
+    }
+
+    public function hasGkeClusterConfig()
+    {
+        return $this->hasOneof(2);
+    }
+
+    /**
+     * Required. The configuration for running the Dataproc cluster on GKE.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeClusterConfig gke_cluster_config = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\GkeClusterConfig $var
+     * @return $this
+     */
+    public function setGkeClusterConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\GkeClusterConfig::class);
+        $this->writeOneof(2, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. The software configuration for this Dataproc cluster running on
+     * Kubernetes.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.KubernetesSoftwareConfig kubernetes_software_config = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\KubernetesSoftwareConfig|null
+     */
+    public function getKubernetesSoftwareConfig()
+    {
+        return $this->kubernetes_software_config;
+    }
+
+    public function hasKubernetesSoftwareConfig()
+    {
+        return isset($this->kubernetes_software_config);
+    }
+
+    public function clearKubernetesSoftwareConfig()
+    {
+        unset($this->kubernetes_software_config);
+    }
+
+    /**
+     * Optional. The software configuration for this Dataproc cluster running on
+     * Kubernetes.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.KubernetesSoftwareConfig kubernetes_software_config = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\KubernetesSoftwareConfig $var
+     * @return $this
+     */
+    public function setKubernetesSoftwareConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\KubernetesSoftwareConfig::class);
+        $this->kubernetes_software_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getConfig()
+    {
+        return $this->whichOneof("config");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/KubernetesSoftwareConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/KubernetesSoftwareConfig.php
new file mode 100644
index 000000000000..635bc891b2dd
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/KubernetesSoftwareConfig.php
@@ -0,0 +1,137 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * The software configuration for this Dataproc cluster running on Kubernetes.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.KubernetesSoftwareConfig</code>
+ */
+class KubernetesSoftwareConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * The components that should be installed in this Dataproc cluster. The key
+     * must be a string from the KubernetesComponent enumeration. The value is
+     * the version of the software to be installed.
+     * At least one entry must be specified.
+     *
+     * Generated from protobuf field <code>map<string, string> component_version = 1;</code>
+     */
+    private $component_version;
+    /**
+     * The properties to set on daemon config files.
+     * Property keys are specified in `prefix:property` format, for example
+     * `spark:spark.kubernetes.container.image`. The following are supported
+     * prefixes and their mappings:
+     * * spark:  `spark-defaults.conf`
+     * For more information, see [Cluster
+     * properties](https://cloud.google.com/dataproc/docs/concepts/cluster-properties).
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 2;</code>
+     */
+    private $properties;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type array|\Google\Protobuf\Internal\MapField $component_version
+     *           The components that should be installed in this Dataproc cluster. The key
+     *           must be a string from the KubernetesComponent enumeration. The value is
+     *           the version of the software to be installed.
+     *           At least one entry must be specified.
+     *     @type array|\Google\Protobuf\Internal\MapField $properties
+     *           The properties to set on daemon config files.
+     *           Property keys are specified in `prefix:property` format, for example
+     *           `spark:spark.kubernetes.container.image`. The following are supported
+     *           prefixes and their mappings:
+     *           * spark:  `spark-defaults.conf`
+     *           For more information, see [Cluster
+     *           properties](https://cloud.google.com/dataproc/docs/concepts/cluster-properties).
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * The components that should be installed in this Dataproc cluster. The key
+     * must be a string from the KubernetesComponent enumeration. The value is
+     * the version of the software to be installed.
+     * At least one entry must be specified.
+     *
+     * Generated from protobuf field <code>map<string, string> component_version = 1;</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getComponentVersion()
+    {
+        return $this->component_version;
+    }
+
+    /**
+     * The components that should be installed in this Dataproc cluster. The key
+     * must be a string from the KubernetesComponent enumeration. The value is
+     * the version of the software to be installed.
+     * At least one entry must be specified.
+     *
+     * Generated from protobuf field <code>map<string, string> component_version = 1;</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setComponentVersion($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->component_version = $arr;
+
+        return $this;
+    }
+
+    /**
+     * The properties to set on daemon config files.
+     * Property keys are specified in `prefix:property` format, for example
+     * `spark:spark.kubernetes.container.image`. The following are supported
+     * prefixes and their mappings:
+     * * spark:  `spark-defaults.conf`
+     * For more information, see [Cluster
+     * properties](https://cloud.google.com/dataproc/docs/concepts/cluster-properties).
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 2;</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getProperties()
+    {
+        return $this->properties;
+    }
+
+    /**
+     * The properties to set on daemon config files.
+     * Property keys are specified in `prefix:property` format, for example
+     * `spark:spark.kubernetes.container.image`. The following are supported
+     * prefixes and their mappings:
+     * * spark:  `spark-defaults.conf`
+     * For more information, see [Cluster
+     * properties](https://cloud.google.com/dataproc/docs/concepts/cluster-properties).
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 2;</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setProperties($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->properties = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/LifecycleConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/LifecycleConfig.php
new file mode 100644
index 000000000000..8e8de9ec351f
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/LifecycleConfig.php
@@ -0,0 +1,239 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Specifies the cluster auto-delete schedule configuration.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.LifecycleConfig</code>
+ */
+class LifecycleConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. The duration to keep the cluster alive while idling (when no jobs
+     * are running). Passing this threshold will cause the cluster to be
+     * deleted. Minimum value is 5 minutes; maximum value is 14 days (see JSON
+     * representation of
+     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration idle_delete_ttl = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $idle_delete_ttl = null;
+    /**
+     * Output only. The time when cluster became idle (most recent job finished)
+     * and became eligible for deletion due to idleness (see JSON representation
+     * of
+     * [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp idle_start_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $idle_start_time = null;
+    protected $ttl;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type \Google\Protobuf\Duration $idle_delete_ttl
+     *           Optional. The duration to keep the cluster alive while idling (when no jobs
+     *           are running). Passing this threshold will cause the cluster to be
+     *           deleted. Minimum value is 5 minutes; maximum value is 14 days (see JSON
+     *           representation of
+     *           [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *     @type \Google\Protobuf\Timestamp $auto_delete_time
+     *           Optional. The time when cluster will be auto-deleted (see JSON
+     *           representation of
+     *           [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *     @type \Google\Protobuf\Duration $auto_delete_ttl
+     *           Optional. The lifetime duration of cluster. The cluster will be
+     *           auto-deleted at the end of this period. Minimum value is 10 minutes;
+     *           maximum value is 14 days (see JSON representation of
+     *           [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *     @type \Google\Protobuf\Timestamp $idle_start_time
+     *           Output only. The time when cluster became idle (most recent job finished)
+     *           and became eligible for deletion due to idleness (see JSON representation
+     *           of
+     *           [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. The duration to keep the cluster alive while idling (when no jobs
+     * are running). Passing this threshold will cause the cluster to be
+     * deleted. Minimum value is 5 minutes; maximum value is 14 days (see JSON
+     * representation of
+     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration idle_delete_ttl = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Duration|null
+     */
+    public function getIdleDeleteTtl()
+    {
+        return $this->idle_delete_ttl;
+    }
+
+    public function hasIdleDeleteTtl()
+    {
+        return isset($this->idle_delete_ttl);
+    }
+
+    public function clearIdleDeleteTtl()
+    {
+        unset($this->idle_delete_ttl);
+    }
+
+    /**
+     * Optional. The duration to keep the cluster alive while idling (when no jobs
+     * are running). Passing this threshold will cause the cluster to be
+     * deleted. Minimum value is 5 minutes; maximum value is 14 days (see JSON
+     * representation of
+     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration idle_delete_ttl = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Protobuf\Duration $var
+     * @return $this
+     */
+    public function setIdleDeleteTtl($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
+        $this->idle_delete_ttl = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The time when cluster will be auto-deleted (see JSON
+     * representation of
+     * [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp auto_delete_time = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getAutoDeleteTime()
+    {
+        return $this->readOneof(2);
+    }
+
+    public function hasAutoDeleteTime()
+    {
+        return $this->hasOneof(2);
+    }
+
+    /**
+     * Optional. The time when cluster will be auto-deleted (see JSON
+     * representation of
+     * [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp auto_delete_time = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setAutoDeleteTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->writeOneof(2, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. The lifetime duration of cluster. The cluster will be
+     * auto-deleted at the end of this period. Minimum value is 10 minutes;
+     * maximum value is 14 days (see JSON representation of
+     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration auto_delete_ttl = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Duration|null
+     */
+    public function getAutoDeleteTtl()
+    {
+        return $this->readOneof(3);
+    }
+
+    public function hasAutoDeleteTtl()
+    {
+        return $this->hasOneof(3);
+    }
+
+    /**
+     * Optional. The lifetime duration of cluster. The cluster will be
+     * auto-deleted at the end of this period. Minimum value is 10 minutes;
+     * maximum value is 14 days (see JSON representation of
+     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration auto_delete_ttl = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Protobuf\Duration $var
+     * @return $this
+     */
+    public function setAutoDeleteTtl($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
+        $this->writeOneof(3, $var);
+
+        return $this;
+    }
+
+    /**
+     * Output only. The time when cluster became idle (most recent job finished)
+     * and became eligible for deletion due to idleness (see JSON representation
+     * of
+     * [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp idle_start_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getIdleStartTime()
+    {
+        return $this->idle_start_time;
+    }
+
+    public function hasIdleStartTime()
+    {
+        return isset($this->idle_start_time);
+    }
+
+    public function clearIdleStartTime()
+    {
+        unset($this->idle_start_time);
+    }
+
+    /**
+     * Output only. The time when cluster became idle (most recent job finished)
+     * and became eligible for deletion due to idleness (see JSON representation
+     * of
+     * [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp idle_start_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setIdleStartTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->idle_start_time = $var;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getTtl()
+    {
+        return $this->whichOneof("ttl");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListAutoscalingPoliciesRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListAutoscalingPoliciesRequest.php
new file mode 100644
index 000000000000..5a392f5cd1c7
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListAutoscalingPoliciesRequest.php
@@ -0,0 +1,194 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/autoscaling_policies.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to list autoscaling policies in a project.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ListAutoscalingPoliciesRequest</code>
+ */
+class ListAutoscalingPoliciesRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The "resource name" of the region or location, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.autoscalingPolicies.list`, the resource name
+     *   of the region has the following format:
+     *   `projects/{project_id}/regions/{region}`
+     * * For `projects.locations.autoscalingPolicies.list`, the resource name
+     *   of the location has the following format:
+     *   `projects/{project_id}/locations/{location}`
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $parent = '';
+    /**
+     * Optional. The maximum number of results to return in each response.
+     * Must be less than or equal to 1000. Defaults to 100.
+     *
+     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $page_size = 0;
+    /**
+     * Optional. The page token, returned by a previous call, to request the
+     * next page of results.
+     *
+     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $page_token = '';
+
+    /**
+     * @param string $parent Required. The "resource name" of the region or location, as described
+     *                       in https://cloud.google.com/apis/design/resource_names.
+     *
+     *                       * For `projects.regions.autoscalingPolicies.list`, the resource name
+     *                       of the region has the following format:
+     *                       `projects/{project_id}/regions/{region}`
+     *
+     *                       * For `projects.locations.autoscalingPolicies.list`, the resource name
+     *                       of the location has the following format:
+     *                       `projects/{project_id}/locations/{location}`
+     *                       Please see {@see AutoscalingPolicyServiceClient::regionName()} for help formatting this field.
+     *
+     * @return \Google\Cloud\Dataproc\V1\ListAutoscalingPoliciesRequest
+     *
+     * @experimental
+     */
+    public static function build(string $parent): self
+    {
+        return (new self())
+            ->setParent($parent);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $parent
+     *           Required. The "resource name" of the region or location, as described
+     *           in https://cloud.google.com/apis/design/resource_names.
+     *           * For `projects.regions.autoscalingPolicies.list`, the resource name
+     *             of the region has the following format:
+     *             `projects/{project_id}/regions/{region}`
+     *           * For `projects.locations.autoscalingPolicies.list`, the resource name
+     *             of the location has the following format:
+     *             `projects/{project_id}/locations/{location}`
+     *     @type int $page_size
+     *           Optional. The maximum number of results to return in each response.
+     *           Must be less than or equal to 1000. Defaults to 100.
+     *     @type string $page_token
+     *           Optional. The page token, returned by a previous call, to request the
+     *           next page of results.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\AutoscalingPolicies::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The "resource name" of the region or location, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.autoscalingPolicies.list`, the resource name
+     *   of the region has the following format:
+     *   `projects/{project_id}/regions/{region}`
+     * * For `projects.locations.autoscalingPolicies.list`, the resource name
+     *   of the location has the following format:
+     *   `projects/{project_id}/locations/{location}`
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getParent()
+    {
+        return $this->parent;
+    }
+
+    /**
+     * Required. The "resource name" of the region or location, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.autoscalingPolicies.list`, the resource name
+     *   of the region has the following format:
+     *   `projects/{project_id}/regions/{region}`
+     * * For `projects.locations.autoscalingPolicies.list`, the resource name
+     *   of the location has the following format:
+     *   `projects/{project_id}/locations/{location}`
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setParent($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->parent = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The maximum number of results to return in each response.
+     * Must be less than or equal to 1000. Defaults to 100.
+     *
+     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getPageSize()
+    {
+        return $this->page_size;
+    }
+
+    /**
+     * Optional. The maximum number of results to return in each response.
+     * Must be less than or equal to 1000. Defaults to 100.
+     *
+     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setPageSize($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->page_size = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The page token, returned by a previous call, to request the
+     * next page of results.
+     *
+     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getPageToken()
+    {
+        return $this->page_token;
+    }
+
+    /**
+     * Optional. The page token, returned by a previous call, to request the
+     * next page of results.
+     *
+     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setPageToken($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->page_token = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListAutoscalingPoliciesResponse.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListAutoscalingPoliciesResponse.php
new file mode 100644
index 000000000000..8948f3e6861f
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListAutoscalingPoliciesResponse.php
@@ -0,0 +1,105 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/autoscaling_policies.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A response to a request to list autoscaling policies in a project.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ListAutoscalingPoliciesResponse</code>
+ */
+class ListAutoscalingPoliciesResponse extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. Autoscaling policies list.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AutoscalingPolicy policies = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $policies;
+    /**
+     * Output only. This token is included in the response if there are more
+     * results to fetch.
+     *
+     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $next_page_token = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type array<\Google\Cloud\Dataproc\V1\AutoscalingPolicy>|\Google\Protobuf\Internal\RepeatedField $policies
+     *           Output only. Autoscaling policies list.
+     *     @type string $next_page_token
+     *           Output only. This token is included in the response if there are more
+     *           results to fetch.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\AutoscalingPolicies::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. Autoscaling policies list.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AutoscalingPolicy policies = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getPolicies()
+    {
+        return $this->policies;
+    }
+
+    /**
+     * Output only. Autoscaling policies list.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AutoscalingPolicy policies = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\AutoscalingPolicy>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setPolicies($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\AutoscalingPolicy::class);
+        $this->policies = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Output only. This token is included in the response if there are more
+     * results to fetch.
+     *
+     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getNextPageToken()
+    {
+        return $this->next_page_token;
+    }
+
+    /**
+     * Output only. This token is included in the response if there are more
+     * results to fetch.
+     *
+     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setNextPageToken($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->next_page_token = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListBatchesRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListBatchesRequest.php
new file mode 100644
index 000000000000..e732bf4b1819
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListBatchesRequest.php
@@ -0,0 +1,273 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/batches.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to list batch workloads in a project.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ListBatchesRequest</code>
+ */
+class ListBatchesRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The parent, which owns this collection of batches.
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $parent = '';
+    /**
+     * Optional. The maximum number of batches to return in each response.
+     * The service may return fewer than this value.
+     * The default page size is 20; the maximum page size is 1000.
+     *
+     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $page_size = 0;
+    /**
+     * Optional. A page token received from a previous `ListBatches` call.
+     * Provide this token to retrieve the subsequent page.
+     *
+     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $page_token = '';
+    /**
+     * Optional. A filter for the batches to return in the response.
+     * A filter is a logical expression constraining the values of various fields
+     * in each batch resource. Filters are case sensitive, and may contain
+     * multiple clauses combined with logical operators (AND/OR).
+     * Supported fields are `batch_id`, `batch_uuid`, `state`, and `create_time`.
+     * e.g. `state = RUNNING and create_time < "2023-01-01T00:00:00Z"`
+     * filters for batches in state RUNNING that were created before 2023-01-01
+     * See https://google.aip.dev/assets/misc/ebnf-filtering.txt for a detailed
+     * description of the filter syntax and a list of supported comparisons.
+     *
+     * Generated from protobuf field <code>string filter = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $filter = '';
+    /**
+     * Optional. Field(s) on which to sort the list of batches.
+     * Currently the only supported sort orders are unspecified (empty) and
+     * `create_time desc` to sort by most recently created batches first.
+     * See https://google.aip.dev/132#ordering for more details.
+     *
+     * Generated from protobuf field <code>string order_by = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $order_by = '';
+
+    /**
+     * @param string $parent Required. The parent, which owns this collection of batches. Please see
+     *                       {@see BatchControllerClient::locationName()} for help formatting this field.
+     *
+     * @return \Google\Cloud\Dataproc\V1\ListBatchesRequest
+     *
+     * @experimental
+     */
+    public static function build(string $parent): self
+    {
+        return (new self())
+            ->setParent($parent);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $parent
+     *           Required. The parent, which owns this collection of batches.
+     *     @type int $page_size
+     *           Optional. The maximum number of batches to return in each response.
+     *           The service may return fewer than this value.
+     *           The default page size is 20; the maximum page size is 1000.
+     *     @type string $page_token
+     *           Optional. A page token received from a previous `ListBatches` call.
+     *           Provide this token to retrieve the subsequent page.
+     *     @type string $filter
+     *           Optional. A filter for the batches to return in the response.
+     *           A filter is a logical expression constraining the values of various fields
+     *           in each batch resource. Filters are case sensitive, and may contain
+     *           multiple clauses combined with logical operators (AND/OR).
+     *           Supported fields are `batch_id`, `batch_uuid`, `state`, and `create_time`.
+     *           e.g. `state = RUNNING and create_time < "2023-01-01T00:00:00Z"`
+     *           filters for batches in state RUNNING that were created before 2023-01-01
+     *           See https://google.aip.dev/assets/misc/ebnf-filtering.txt for a detailed
+     *           description of the filter syntax and a list of supported comparisons.
+     *     @type string $order_by
+     *           Optional. Field(s) on which to sort the list of batches.
+     *           Currently the only supported sort orders are unspecified (empty) and
+     *           `create_time desc` to sort by most recently created batches first.
+     *           See https://google.aip.dev/132#ordering for more details.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The parent, which owns this collection of batches.
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getParent()
+    {
+        return $this->parent;
+    }
+
+    /**
+     * Required. The parent, which owns this collection of batches.
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setParent($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->parent = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The maximum number of batches to return in each response.
+     * The service may return fewer than this value.
+     * The default page size is 20; the maximum page size is 1000.
+     *
+     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getPageSize()
+    {
+        return $this->page_size;
+    }
+
+    /**
+     * Optional. The maximum number of batches to return in each response.
+     * The service may return fewer than this value.
+     * The default page size is 20; the maximum page size is 1000.
+     *
+     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setPageSize($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->page_size = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A page token received from a previous `ListBatches` call.
+     * Provide this token to retrieve the subsequent page.
+     *
+     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getPageToken()
+    {
+        return $this->page_token;
+    }
+
+    /**
+     * Optional. A page token received from a previous `ListBatches` call.
+     * Provide this token to retrieve the subsequent page.
+     *
+     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setPageToken($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->page_token = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A filter for the batches to return in the response.
+     * A filter is a logical expression constraining the values of various fields
+     * in each batch resource. Filters are case sensitive, and may contain
+     * multiple clauses combined with logical operators (AND/OR).
+     * Supported fields are `batch_id`, `batch_uuid`, `state`, and `create_time`.
+     * e.g. `state = RUNNING and create_time < "2023-01-01T00:00:00Z"`
+     * filters for batches in state RUNNING that were created before 2023-01-01
+     * See https://google.aip.dev/assets/misc/ebnf-filtering.txt for a detailed
+     * description of the filter syntax and a list of supported comparisons.
+     *
+     * Generated from protobuf field <code>string filter = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getFilter()
+    {
+        return $this->filter;
+    }
+
+    /**
+     * Optional. A filter for the batches to return in the response.
+     * A filter is a logical expression constraining the values of various fields
+     * in each batch resource. Filters are case sensitive, and may contain
+     * multiple clauses combined with logical operators (AND/OR).
+     * Supported fields are `batch_id`, `batch_uuid`, `state`, and `create_time`.
+     * e.g. `state = RUNNING and create_time < "2023-01-01T00:00:00Z"`
+     * filters for batches in state RUNNING that were created before 2023-01-01
+     * See https://google.aip.dev/assets/misc/ebnf-filtering.txt for a detailed
+     * description of the filter syntax and a list of supported comparisons.
+     *
+     * Generated from protobuf field <code>string filter = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setFilter($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->filter = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Field(s) on which to sort the list of batches.
+     * Currently the only supported sort orders are unspecified (empty) and
+     * `create_time desc` to sort by most recently created batches first.
+     * See https://google.aip.dev/132#ordering for more details.
+     *
+     * Generated from protobuf field <code>string order_by = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getOrderBy()
+    {
+        return $this->order_by;
+    }
+
+    /**
+     * Optional. Field(s) on which to sort the list of batches.
+     * Currently the only supported sort orders are unspecified (empty) and
+     * `create_time desc` to sort by most recently created batches first.
+     * See https://google.aip.dev/132#ordering for more details.
+     *
+     * Generated from protobuf field <code>string order_by = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setOrderBy($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->order_by = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListBatchesResponse.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListBatchesResponse.php
new file mode 100644
index 000000000000..3e0d8d2d108f
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListBatchesResponse.php
@@ -0,0 +1,147 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/batches.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A list of batch workloads.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ListBatchesResponse</code>
+ */
+class ListBatchesResponse extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * The batches from the specified collection.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Batch batches = 1;</code>
+     */
+    private $batches;
+    /**
+     * A token, which can be sent as `page_token` to retrieve the next page.
+     * If this field is omitted, there are no subsequent pages.
+     *
+     * Generated from protobuf field <code>string next_page_token = 2;</code>
+     */
+    protected $next_page_token = '';
+    /**
+     * Output only. List of Batches that could not be included in the response.
+     * Attempting to get one of these resources may indicate why it was not
+     * included in the list response.
+     *
+     * Generated from protobuf field <code>repeated string unreachable = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $unreachable;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type array<\Google\Cloud\Dataproc\V1\Batch>|\Google\Protobuf\Internal\RepeatedField $batches
+     *           The batches from the specified collection.
+     *     @type string $next_page_token
+     *           A token, which can be sent as `page_token` to retrieve the next page.
+     *           If this field is omitted, there are no subsequent pages.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $unreachable
+     *           Output only. List of Batches that could not be included in the response.
+     *           Attempting to get one of these resources may indicate why it was not
+     *           included in the list response.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * The batches from the specified collection.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Batch batches = 1;</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getBatches()
+    {
+        return $this->batches;
+    }
+
+    /**
+     * The batches from the specified collection.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Batch batches = 1;</code>
+     * @param array<\Google\Cloud\Dataproc\V1\Batch>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setBatches($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\Batch::class);
+        $this->batches = $arr;
+
+        return $this;
+    }
+
+    /**
+     * A token, which can be sent as `page_token` to retrieve the next page.
+     * If this field is omitted, there are no subsequent pages.
+     *
+     * Generated from protobuf field <code>string next_page_token = 2;</code>
+     * @return string
+     */
+    public function getNextPageToken()
+    {
+        return $this->next_page_token;
+    }
+
+    /**
+     * A token, which can be sent as `page_token` to retrieve the next page.
+     * If this field is omitted, there are no subsequent pages.
+     *
+     * Generated from protobuf field <code>string next_page_token = 2;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setNextPageToken($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->next_page_token = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. List of Batches that could not be included in the response.
+     * Attempting to get one of these resources may indicate why it was not
+     * included in the list response.
+     *
+     * Generated from protobuf field <code>repeated string unreachable = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getUnreachable()
+    {
+        return $this->unreachable;
+    }
+
+    /**
+     * Output only. List of Batches that could not be included in the response.
+     * Attempting to get one of these resources may indicate why it was not
+     * included in the list response.
+     *
+     * Generated from protobuf field <code>repeated string unreachable = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setUnreachable($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->unreachable = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListClustersRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListClustersRequest.php
new file mode 100644
index 000000000000..e09e47dd76cd
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListClustersRequest.php
@@ -0,0 +1,315 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to list the clusters in a project.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ListClustersRequest</code>
+ */
+class ListClustersRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The ID of the Google Cloud Platform project that the cluster
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $project_id = '';
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 4 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $region = '';
+    /**
+     * Optional. A filter constraining the clusters to list. Filters are
+     * case-sensitive and have the following syntax:
+     * field = value [AND [field = value]] ...
+     * where **field** is one of `status.state`, `clusterName`, or `labels.[KEY]`,
+     * and `[KEY]` is a label key. **value** can be `*` to match all values.
+     * `status.state` can be one of the following: `ACTIVE`, `INACTIVE`,
+     * `CREATING`, `RUNNING`, `ERROR`, `DELETING`, `UPDATING`, `STOPPING`, or
+     * `STOPPED`. `ACTIVE` contains the `CREATING`, `UPDATING`, and `RUNNING`
+     * states. `INACTIVE` contains the `DELETING`, `ERROR`, `STOPPING`, and
+     * `STOPPED` states. `clusterName` is the name of the cluster provided at
+     * creation time. Only the logical `AND` operator is supported;
+     * space-separated items are treated as having an implicit `AND` operator.
+     * Example filter:
+     * status.state = ACTIVE AND clusterName = mycluster
+     * AND labels.env = staging AND labels.starred = *
+     *
+     * Generated from protobuf field <code>string filter = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $filter = '';
+    /**
+     * Optional. The standard List page size.
+     *
+     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $page_size = 0;
+    /**
+     * Optional. The standard List page token.
+     *
+     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $page_token = '';
+
+    /**
+     * @param string $projectId Required. The ID of the Google Cloud Platform project that the cluster
+     *                          belongs to.
+     * @param string $region    Required. The Dataproc region in which to handle the request.
+     *
+     * @return \Google\Cloud\Dataproc\V1\ListClustersRequest
+     *
+     * @experimental
+     */
+    public static function build(string $projectId, string $region): self
+    {
+        return (new self())
+            ->setProjectId($projectId)
+            ->setRegion($region);
+    }
+
+    /**
+     * @param string $projectId Required. The ID of the Google Cloud Platform project that the cluster
+     *                          belongs to.
+     * @param string $region    Required. The Dataproc region in which to handle the request.
+     * @param string $filter    Optional. A filter constraining the clusters to list. Filters are
+     *                          case-sensitive and have the following syntax:
+     *
+     *                          field = value [AND [field = value]] ...
+     *
+     *                          where **field** is one of `status.state`, `clusterName`, or `labels.[KEY]`,
+     *                          and `[KEY]` is a label key. **value** can be `*` to match all values.
+     *                          `status.state` can be one of the following: `ACTIVE`, `INACTIVE`,
+     *                          `CREATING`, `RUNNING`, `ERROR`, `DELETING`, `UPDATING`, `STOPPING`, or
+     *                          `STOPPED`. `ACTIVE` contains the `CREATING`, `UPDATING`, and `RUNNING`
+     *                          states. `INACTIVE` contains the `DELETING`, `ERROR`, `STOPPING`, and
+     *                          `STOPPED` states. `clusterName` is the name of the cluster provided at
+     *                          creation time. Only the logical `AND` operator is supported;
+     *                          space-separated items are treated as having an implicit `AND` operator.
+     *
+     *                          Example filter:
+     *
+     *                          status.state = ACTIVE AND clusterName = mycluster
+     *                          AND labels.env = staging AND labels.starred = *
+     *
+     * @return \Google\Cloud\Dataproc\V1\ListClustersRequest
+     *
+     * @experimental
+     */
+    public static function buildFromProjectIdRegionFilter(string $projectId, string $region, string $filter): self
+    {
+        return (new self())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setFilter($filter);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $project_id
+     *           Required. The ID of the Google Cloud Platform project that the cluster
+     *           belongs to.
+     *     @type string $region
+     *           Required. The Dataproc region in which to handle the request.
+     *     @type string $filter
+     *           Optional. A filter constraining the clusters to list. Filters are
+     *           case-sensitive and have the following syntax:
+     *           field = value [AND [field = value]] ...
+     *           where **field** is one of `status.state`, `clusterName`, or `labels.[KEY]`,
+     *           and `[KEY]` is a label key. **value** can be `*` to match all values.
+     *           `status.state` can be one of the following: `ACTIVE`, `INACTIVE`,
+     *           `CREATING`, `RUNNING`, `ERROR`, `DELETING`, `UPDATING`, `STOPPING`, or
+     *           `STOPPED`. `ACTIVE` contains the `CREATING`, `UPDATING`, and `RUNNING`
+     *           states. `INACTIVE` contains the `DELETING`, `ERROR`, `STOPPING`, and
+     *           `STOPPED` states. `clusterName` is the name of the cluster provided at
+     *           creation time. Only the logical `AND` operator is supported;
+     *           space-separated items are treated as having an implicit `AND` operator.
+     *           Example filter:
+     *           status.state = ACTIVE AND clusterName = mycluster
+     *           AND labels.env = staging AND labels.starred = *
+     *     @type int $page_size
+     *           Optional. The standard List page size.
+     *     @type string $page_token
+     *           Optional. The standard List page token.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the cluster
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getProjectId()
+    {
+        return $this->project_id;
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the cluster
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setProjectId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->project_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 4 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getRegion()
+    {
+        return $this->region;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 4 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRegion($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->region = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A filter constraining the clusters to list. Filters are
+     * case-sensitive and have the following syntax:
+     * field = value [AND [field = value]] ...
+     * where **field** is one of `status.state`, `clusterName`, or `labels.[KEY]`,
+     * and `[KEY]` is a label key. **value** can be `*` to match all values.
+     * `status.state` can be one of the following: `ACTIVE`, `INACTIVE`,
+     * `CREATING`, `RUNNING`, `ERROR`, `DELETING`, `UPDATING`, `STOPPING`, or
+     * `STOPPED`. `ACTIVE` contains the `CREATING`, `UPDATING`, and `RUNNING`
+     * states. `INACTIVE` contains the `DELETING`, `ERROR`, `STOPPING`, and
+     * `STOPPED` states. `clusterName` is the name of the cluster provided at
+     * creation time. Only the logical `AND` operator is supported;
+     * space-separated items are treated as having an implicit `AND` operator.
+     * Example filter:
+     * status.state = ACTIVE AND clusterName = mycluster
+     * AND labels.env = staging AND labels.starred = *
+     *
+     * Generated from protobuf field <code>string filter = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getFilter()
+    {
+        return $this->filter;
+    }
+
+    /**
+     * Optional. A filter constraining the clusters to list. Filters are
+     * case-sensitive and have the following syntax:
+     * field = value [AND [field = value]] ...
+     * where **field** is one of `status.state`, `clusterName`, or `labels.[KEY]`,
+     * and `[KEY]` is a label key. **value** can be `*` to match all values.
+     * `status.state` can be one of the following: `ACTIVE`, `INACTIVE`,
+     * `CREATING`, `RUNNING`, `ERROR`, `DELETING`, `UPDATING`, `STOPPING`, or
+     * `STOPPED`. `ACTIVE` contains the `CREATING`, `UPDATING`, and `RUNNING`
+     * states. `INACTIVE` contains the `DELETING`, `ERROR`, `STOPPING`, and
+     * `STOPPED` states. `clusterName` is the name of the cluster provided at
+     * creation time. Only the logical `AND` operator is supported;
+     * space-separated items are treated as having an implicit `AND` operator.
+     * Example filter:
+     * status.state = ACTIVE AND clusterName = mycluster
+     * AND labels.env = staging AND labels.starred = *
+     *
+     * Generated from protobuf field <code>string filter = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setFilter($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->filter = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The standard List page size.
+     *
+     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getPageSize()
+    {
+        return $this->page_size;
+    }
+
+    /**
+     * Optional. The standard List page size.
+     *
+     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setPageSize($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->page_size = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The standard List page token.
+     *
+     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getPageToken()
+    {
+        return $this->page_token;
+    }
+
+    /**
+     * Optional. The standard List page token.
+     *
+     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setPageToken($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->page_token = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListClustersResponse.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListClustersResponse.php
new file mode 100644
index 000000000000..1bf146d4ec35
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListClustersResponse.php
@@ -0,0 +1,109 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * The list of all clusters in a project.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ListClustersResponse</code>
+ */
+class ListClustersResponse extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. The clusters in the project.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Cluster clusters = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $clusters;
+    /**
+     * Output only. This token is included in the response if there are more
+     * results to fetch. To fetch additional results, provide this value as the
+     * `page_token` in a subsequent `ListClustersRequest`.
+     *
+     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $next_page_token = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type array<\Google\Cloud\Dataproc\V1\Cluster>|\Google\Protobuf\Internal\RepeatedField $clusters
+     *           Output only. The clusters in the project.
+     *     @type string $next_page_token
+     *           Output only. This token is included in the response if there are more
+     *           results to fetch. To fetch additional results, provide this value as the
+     *           `page_token` in a subsequent `ListClustersRequest`.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. The clusters in the project.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Cluster clusters = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getClusters()
+    {
+        return $this->clusters;
+    }
+
+    /**
+     * Output only. The clusters in the project.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Cluster clusters = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\Cluster>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setClusters($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\Cluster::class);
+        $this->clusters = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Output only. This token is included in the response if there are more
+     * results to fetch. To fetch additional results, provide this value as the
+     * `page_token` in a subsequent `ListClustersRequest`.
+     *
+     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getNextPageToken()
+    {
+        return $this->next_page_token;
+    }
+
+    /**
+     * Output only. This token is included in the response if there are more
+     * results to fetch. To fetch additional results, provide this value as the
+     * `page_token` in a subsequent `ListClustersRequest`.
+     *
+     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setNextPageToken($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->next_page_token = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListJobsRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListJobsRequest.php
new file mode 100644
index 000000000000..3edadf58a5ef
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListJobsRequest.php
@@ -0,0 +1,374 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to list jobs in a project.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ListJobsRequest</code>
+ */
+class ListJobsRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The ID of the Google Cloud Platform project that the job
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $project_id = '';
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 6 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $region = '';
+    /**
+     * Optional. The number of results to return in each response.
+     *
+     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $page_size = 0;
+    /**
+     * Optional. The page token, returned by a previous call, to request the
+     * next page of results.
+     *
+     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $page_token = '';
+    /**
+     * Optional. If set, the returned jobs list includes only jobs that were
+     * submitted to the named cluster.
+     *
+     * Generated from protobuf field <code>string cluster_name = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $cluster_name = '';
+    /**
+     * Optional. Specifies enumerated categories of jobs to list.
+     * (default = match ALL jobs).
+     * If `filter` is provided, `jobStateMatcher` will be ignored.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ListJobsRequest.JobStateMatcher job_state_matcher = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $job_state_matcher = 0;
+    /**
+     * Optional. A filter constraining the jobs to list. Filters are
+     * case-sensitive and have the following syntax:
+     * [field = value] AND [field [= value]] ...
+     * where **field** is `status.state` or `labels.[KEY]`, and `[KEY]` is a label
+     * key. **value** can be `*` to match all values.
+     * `status.state` can be either `ACTIVE` or `NON_ACTIVE`.
+     * Only the logical `AND` operator is supported; space-separated items are
+     * treated as having an implicit `AND` operator.
+     * Example filter:
+     * status.state = ACTIVE AND labels.env = staging AND labels.starred = *
+     *
+     * Generated from protobuf field <code>string filter = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $filter = '';
+
+    /**
+     * @param string $projectId Required. The ID of the Google Cloud Platform project that the job
+     *                          belongs to.
+     * @param string $region    Required. The Dataproc region in which to handle the request.
+     *
+     * @return \Google\Cloud\Dataproc\V1\ListJobsRequest
+     *
+     * @experimental
+     */
+    public static function build(string $projectId, string $region): self
+    {
+        return (new self())
+            ->setProjectId($projectId)
+            ->setRegion($region);
+    }
+
+    /**
+     * @param string $projectId Required. The ID of the Google Cloud Platform project that the job
+     *                          belongs to.
+     * @param string $region    Required. The Dataproc region in which to handle the request.
+     * @param string $filter    Optional. A filter constraining the jobs to list. Filters are
+     *                          case-sensitive and have the following syntax:
+     *
+     *                          [field = value] AND [field [= value]] ...
+     *
+     *                          where **field** is `status.state` or `labels.[KEY]`, and `[KEY]` is a label
+     *                          key. **value** can be `*` to match all values.
+     *                          `status.state` can be either `ACTIVE` or `NON_ACTIVE`.
+     *                          Only the logical `AND` operator is supported; space-separated items are
+     *                          treated as having an implicit `AND` operator.
+     *
+     *                          Example filter:
+     *
+     *                          status.state = ACTIVE AND labels.env = staging AND labels.starred = *
+     *
+     * @return \Google\Cloud\Dataproc\V1\ListJobsRequest
+     *
+     * @experimental
+     */
+    public static function buildFromProjectIdRegionFilter(string $projectId, string $region, string $filter): self
+    {
+        return (new self())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setFilter($filter);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $project_id
+     *           Required. The ID of the Google Cloud Platform project that the job
+     *           belongs to.
+     *     @type string $region
+     *           Required. The Dataproc region in which to handle the request.
+     *     @type int $page_size
+     *           Optional. The number of results to return in each response.
+     *     @type string $page_token
+     *           Optional. The page token, returned by a previous call, to request the
+     *           next page of results.
+     *     @type string $cluster_name
+     *           Optional. If set, the returned jobs list includes only jobs that were
+     *           submitted to the named cluster.
+     *     @type int $job_state_matcher
+     *           Optional. Specifies enumerated categories of jobs to list.
+     *           (default = match ALL jobs).
+     *           If `filter` is provided, `jobStateMatcher` will be ignored.
+     *     @type string $filter
+     *           Optional. A filter constraining the jobs to list. Filters are
+     *           case-sensitive and have the following syntax:
+     *           [field = value] AND [field [= value]] ...
+     *           where **field** is `status.state` or `labels.[KEY]`, and `[KEY]` is a label
+     *           key. **value** can be `*` to match all values.
+     *           `status.state` can be either `ACTIVE` or `NON_ACTIVE`.
+     *           Only the logical `AND` operator is supported; space-separated items are
+     *           treated as having an implicit `AND` operator.
+     *           Example filter:
+     *           status.state = ACTIVE AND labels.env = staging AND labels.starred = *
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the job
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getProjectId()
+    {
+        return $this->project_id;
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the job
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setProjectId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->project_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 6 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getRegion()
+    {
+        return $this->region;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 6 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRegion($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->region = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The number of results to return in each response.
+     *
+     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getPageSize()
+    {
+        return $this->page_size;
+    }
+
+    /**
+     * Optional. The number of results to return in each response.
+     *
+     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setPageSize($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->page_size = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The page token, returned by a previous call, to request the
+     * next page of results.
+     *
+     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getPageToken()
+    {
+        return $this->page_token;
+    }
+
+    /**
+     * Optional. The page token, returned by a previous call, to request the
+     * next page of results.
+     *
+     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setPageToken($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->page_token = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. If set, the returned jobs list includes only jobs that were
+     * submitted to the named cluster.
+     *
+     * Generated from protobuf field <code>string cluster_name = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getClusterName()
+    {
+        return $this->cluster_name;
+    }
+
+    /**
+     * Optional. If set, the returned jobs list includes only jobs that were
+     * submitted to the named cluster.
+     *
+     * Generated from protobuf field <code>string cluster_name = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setClusterName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cluster_name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Specifies enumerated categories of jobs to list.
+     * (default = match ALL jobs).
+     * If `filter` is provided, `jobStateMatcher` will be ignored.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ListJobsRequest.JobStateMatcher job_state_matcher = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getJobStateMatcher()
+    {
+        return $this->job_state_matcher;
+    }
+
+    /**
+     * Optional. Specifies enumerated categories of jobs to list.
+     * (default = match ALL jobs).
+     * If `filter` is provided, `jobStateMatcher` will be ignored.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ListJobsRequest.JobStateMatcher job_state_matcher = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setJobStateMatcher($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\ListJobsRequest\JobStateMatcher::class);
+        $this->job_state_matcher = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A filter constraining the jobs to list. Filters are
+     * case-sensitive and have the following syntax:
+     * [field = value] AND [field [= value]] ...
+     * where **field** is `status.state` or `labels.[KEY]`, and `[KEY]` is a label
+     * key. **value** can be `*` to match all values.
+     * `status.state` can be either `ACTIVE` or `NON_ACTIVE`.
+     * Only the logical `AND` operator is supported; space-separated items are
+     * treated as having an implicit `AND` operator.
+     * Example filter:
+     * status.state = ACTIVE AND labels.env = staging AND labels.starred = *
+     *
+     * Generated from protobuf field <code>string filter = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getFilter()
+    {
+        return $this->filter;
+    }
+
+    /**
+     * Optional. A filter constraining the jobs to list. Filters are
+     * case-sensitive and have the following syntax:
+     * [field = value] AND [field [= value]] ...
+     * where **field** is `status.state` or `labels.[KEY]`, and `[KEY]` is a label
+     * key. **value** can be `*` to match all values.
+     * `status.state` can be either `ACTIVE` or `NON_ACTIVE`.
+     * Only the logical `AND` operator is supported; space-separated items are
+     * treated as having an implicit `AND` operator.
+     * Example filter:
+     * status.state = ACTIVE AND labels.env = staging AND labels.starred = *
+     *
+     * Generated from protobuf field <code>string filter = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setFilter($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->filter = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListJobsRequest/JobStateMatcher.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListJobsRequest/JobStateMatcher.php
new file mode 100644
index 000000000000..adfef5aece1b
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListJobsRequest/JobStateMatcher.php
@@ -0,0 +1,65 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1\ListJobsRequest;
+
+use UnexpectedValueException;
+
+/**
+ * A matcher that specifies categories of job states.
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.ListJobsRequest.JobStateMatcher</code>
+ */
+class JobStateMatcher
+{
+    /**
+     * Match all jobs, regardless of state.
+     *
+     * Generated from protobuf enum <code>ALL = 0;</code>
+     */
+    const ALL = 0;
+    /**
+     * Only match jobs in non-terminal states: PENDING, RUNNING, or
+     * CANCEL_PENDING.
+     *
+     * Generated from protobuf enum <code>ACTIVE = 1;</code>
+     */
+    const ACTIVE = 1;
+    /**
+     * Only match jobs in terminal states: CANCELLED, DONE, or ERROR.
+     *
+     * Generated from protobuf enum <code>NON_ACTIVE = 2;</code>
+     */
+    const NON_ACTIVE = 2;
+
+    private static $valueToName = [
+        self::ALL => 'ALL',
+        self::ACTIVE => 'ACTIVE',
+        self::NON_ACTIVE => 'NON_ACTIVE',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(JobStateMatcher::class, \Google\Cloud\Dataproc\V1\ListJobsRequest_JobStateMatcher::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListJobsResponse.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListJobsResponse.php
new file mode 100644
index 000000000000..0ed83c9d6a98
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListJobsResponse.php
@@ -0,0 +1,155 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A list of jobs in a project.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ListJobsResponse</code>
+ */
+class ListJobsResponse extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. Jobs list.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Job jobs = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $jobs;
+    /**
+     * Optional. This token is included in the response if there are more results
+     * to fetch. To fetch additional results, provide this value as the
+     * `page_token` in a subsequent <code>ListJobsRequest</code>.
+     *
+     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $next_page_token = '';
+    /**
+     * Output only. List of jobs with
+     * [kms_key][google.cloud.dataproc.v1.EncryptionConfig.kms_key]-encrypted
+     * parameters that could not be decrypted. A response to a `jobs.get` request
+     * may indicate the reason for the decryption failure for a specific job.
+     *
+     * Generated from protobuf field <code>repeated string unreachable = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $unreachable;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type array<\Google\Cloud\Dataproc\V1\Job>|\Google\Protobuf\Internal\RepeatedField $jobs
+     *           Output only. Jobs list.
+     *     @type string $next_page_token
+     *           Optional. This token is included in the response if there are more results
+     *           to fetch. To fetch additional results, provide this value as the
+     *           `page_token` in a subsequent <code>ListJobsRequest</code>.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $unreachable
+     *           Output only. List of jobs with
+     *           [kms_key][google.cloud.dataproc.v1.EncryptionConfig.kms_key]-encrypted
+     *           parameters that could not be decrypted. A response to a `jobs.get` request
+     *           may indicate the reason for the decryption failure for a specific job.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. Jobs list.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Job jobs = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getJobs()
+    {
+        return $this->jobs;
+    }
+
+    /**
+     * Output only. Jobs list.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Job jobs = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\Job>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setJobs($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\Job::class);
+        $this->jobs = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. This token is included in the response if there are more results
+     * to fetch. To fetch additional results, provide this value as the
+     * `page_token` in a subsequent <code>ListJobsRequest</code>.
+     *
+     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getNextPageToken()
+    {
+        return $this->next_page_token;
+    }
+
+    /**
+     * Optional. This token is included in the response if there are more results
+     * to fetch. To fetch additional results, provide this value as the
+     * `page_token` in a subsequent <code>ListJobsRequest</code>.
+     *
+     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setNextPageToken($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->next_page_token = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. List of jobs with
+     * [kms_key][google.cloud.dataproc.v1.EncryptionConfig.kms_key]-encrypted
+     * parameters that could not be decrypted. A response to a `jobs.get` request
+     * may indicate the reason for the decryption failure for a specific job.
+     *
+     * Generated from protobuf field <code>repeated string unreachable = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getUnreachable()
+    {
+        return $this->unreachable;
+    }
+
+    /**
+     * Output only. List of jobs with
+     * [kms_key][google.cloud.dataproc.v1.EncryptionConfig.kms_key]-encrypted
+     * parameters that could not be decrypted. A response to a `jobs.get` request
+     * may indicate the reason for the decryption failure for a specific job.
+     *
+     * Generated from protobuf field <code>repeated string unreachable = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setUnreachable($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->unreachable = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionTemplatesRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionTemplatesRequest.php
new file mode 100644
index 000000000000..bdf85c10b4db
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionTemplatesRequest.php
@@ -0,0 +1,199 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/session_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to list session templates in a project.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ListSessionTemplatesRequest</code>
+ */
+class ListSessionTemplatesRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The parent that owns this collection of session templates.
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $parent = '';
+    /**
+     * Optional. The maximum number of sessions to return in each response.
+     * The service may return fewer than this value.
+     *
+     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $page_size = 0;
+    /**
+     * Optional. A page token received from a previous `ListSessions` call.
+     * Provide this token to retrieve the subsequent page.
+     *
+     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $page_token = '';
+    /**
+     * Optional. A filter for the session templates to return in the response.
+     * Filters are case sensitive and have the following syntax:
+     * [field = value] AND [field [= value]] ...
+     *
+     * Generated from protobuf field <code>string filter = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $filter = '';
+
+    /**
+     * @param string $parent Required. The parent that owns this collection of session templates. Please see
+     *                       {@see SessionTemplateControllerClient::locationName()} for help formatting this field.
+     *
+     * @return \Google\Cloud\Dataproc\V1\ListSessionTemplatesRequest
+     *
+     * @experimental
+     */
+    public static function build(string $parent): self
+    {
+        return (new self())
+            ->setParent($parent);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $parent
+     *           Required. The parent that owns this collection of session templates.
+     *     @type int $page_size
+     *           Optional. The maximum number of sessions to return in each response.
+     *           The service may return fewer than this value.
+     *     @type string $page_token
+     *           Optional. A page token received from a previous `ListSessions` call.
+     *           Provide this token to retrieve the subsequent page.
+     *     @type string $filter
+     *           Optional. A filter for the session templates to return in the response.
+     *           Filters are case sensitive and have the following syntax:
+     *           [field = value] AND [field [= value]] ...
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\SessionTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The parent that owns this collection of session templates.
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getParent()
+    {
+        return $this->parent;
+    }
+
+    /**
+     * Required. The parent that owns this collection of session templates.
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setParent($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->parent = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The maximum number of sessions to return in each response.
+     * The service may return fewer than this value.
+     *
+     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getPageSize()
+    {
+        return $this->page_size;
+    }
+
+    /**
+     * Optional. The maximum number of sessions to return in each response.
+     * The service may return fewer than this value.
+     *
+     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setPageSize($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->page_size = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A page token received from a previous `ListSessions` call.
+     * Provide this token to retrieve the subsequent page.
+     *
+     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getPageToken()
+    {
+        return $this->page_token;
+    }
+
+    /**
+     * Optional. A page token received from a previous `ListSessions` call.
+     * Provide this token to retrieve the subsequent page.
+     *
+     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setPageToken($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->page_token = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A filter for the session templates to return in the response.
+     * Filters are case sensitive and have the following syntax:
+     * [field = value] AND [field [= value]] ...
+     *
+     * Generated from protobuf field <code>string filter = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getFilter()
+    {
+        return $this->filter;
+    }
+
+    /**
+     * Optional. A filter for the session templates to return in the response.
+     * Filters are case sensitive and have the following syntax:
+     * [field = value] AND [field [= value]] ...
+     *
+     * Generated from protobuf field <code>string filter = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setFilter($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->filter = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionTemplatesResponse.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionTemplatesResponse.php
new file mode 100644
index 000000000000..432d6458e84a
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionTemplatesResponse.php
@@ -0,0 +1,105 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/session_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A list of session templates.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ListSessionTemplatesResponse</code>
+ */
+class ListSessionTemplatesResponse extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. Session template list
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.SessionTemplate session_templates = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $session_templates;
+    /**
+     * A token, which can be sent as `page_token` to retrieve the next page.
+     * If this field is omitted, there are no subsequent pages.
+     *
+     * Generated from protobuf field <code>string next_page_token = 2;</code>
+     */
+    protected $next_page_token = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type array<\Google\Cloud\Dataproc\V1\SessionTemplate>|\Google\Protobuf\Internal\RepeatedField $session_templates
+     *           Output only. Session template list
+     *     @type string $next_page_token
+     *           A token, which can be sent as `page_token` to retrieve the next page.
+     *           If this field is omitted, there are no subsequent pages.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\SessionTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. Session template list
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.SessionTemplate session_templates = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getSessionTemplates()
+    {
+        return $this->session_templates;
+    }
+
+    /**
+     * Output only. Session template list
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.SessionTemplate session_templates = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\SessionTemplate>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setSessionTemplates($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\SessionTemplate::class);
+        $this->session_templates = $arr;
+
+        return $this;
+    }
+
+    /**
+     * A token, which can be sent as `page_token` to retrieve the next page.
+     * If this field is omitted, there are no subsequent pages.
+     *
+     * Generated from protobuf field <code>string next_page_token = 2;</code>
+     * @return string
+     */
+    public function getNextPageToken()
+    {
+        return $this->next_page_token;
+    }
+
+    /**
+     * A token, which can be sent as `page_token` to retrieve the next page.
+     * If this field is omitted, there are no subsequent pages.
+     *
+     * Generated from protobuf field <code>string next_page_token = 2;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setNextPageToken($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->next_page_token = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionsRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionsRequest.php
new file mode 100644
index 000000000000..34b11a34bcdd
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionsRequest.php
@@ -0,0 +1,235 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/sessions.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to list sessions in a project.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ListSessionsRequest</code>
+ */
+class ListSessionsRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The parent, which owns this collection of sessions.
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $parent = '';
+    /**
+     * Optional. The maximum number of sessions to return in each response.
+     * The service may return fewer than this value.
+     *
+     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $page_size = 0;
+    /**
+     * Optional. A page token received from a previous `ListSessions` call.
+     * Provide this token to retrieve the subsequent page.
+     *
+     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $page_token = '';
+    /**
+     * Optional. A filter for the sessions to return in the response.
+     * A filter is a logical expression constraining the values of various fields
+     * in each session resource. Filters are case sensitive, and may contain
+     * multiple clauses combined with logical operators (AND, OR).
+     * Supported fields are `session_id`, `session_uuid`, `state`, `create_time`,
+     * and `labels`.
+     * Example: `state = ACTIVE and create_time < "2023-01-01T00:00:00Z"`
+     * is a filter for sessions in an ACTIVE state that were created before
+     * 2023-01-01. `state = ACTIVE and labels.environment=production` is a filter
+     * for sessions in an ACTIVE state that have a production environment label.
+     * See https://google.aip.dev/assets/misc/ebnf-filtering.txt for a detailed
+     * description of the filter syntax and a list of supported comparators.
+     *
+     * Generated from protobuf field <code>string filter = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $filter = '';
+
+    /**
+     * @param string $parent Required. The parent, which owns this collection of sessions. Please see
+     *                       {@see SessionControllerClient::locationName()} for help formatting this field.
+     *
+     * @return \Google\Cloud\Dataproc\V1\ListSessionsRequest
+     *
+     * @experimental
+     */
+    public static function build(string $parent): self
+    {
+        return (new self())
+            ->setParent($parent);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $parent
+     *           Required. The parent, which owns this collection of sessions.
+     *     @type int $page_size
+     *           Optional. The maximum number of sessions to return in each response.
+     *           The service may return fewer than this value.
+     *     @type string $page_token
+     *           Optional. A page token received from a previous `ListSessions` call.
+     *           Provide this token to retrieve the subsequent page.
+     *     @type string $filter
+     *           Optional. A filter for the sessions to return in the response.
+     *           A filter is a logical expression constraining the values of various fields
+     *           in each session resource. Filters are case sensitive, and may contain
+     *           multiple clauses combined with logical operators (AND, OR).
+     *           Supported fields are `session_id`, `session_uuid`, `state`, `create_time`,
+     *           and `labels`.
+     *           Example: `state = ACTIVE and create_time < "2023-01-01T00:00:00Z"`
+     *           is a filter for sessions in an ACTIVE state that were created before
+     *           2023-01-01. `state = ACTIVE and labels.environment=production` is a filter
+     *           for sessions in an ACTIVE state that have a production environment label.
+     *           See https://google.aip.dev/assets/misc/ebnf-filtering.txt for a detailed
+     *           description of the filter syntax and a list of supported comparators.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Sessions::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The parent, which owns this collection of sessions.
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getParent()
+    {
+        return $this->parent;
+    }
+
+    /**
+     * Required. The parent, which owns this collection of sessions.
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setParent($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->parent = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The maximum number of sessions to return in each response.
+     * The service may return fewer than this value.
+     *
+     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getPageSize()
+    {
+        return $this->page_size;
+    }
+
+    /**
+     * Optional. The maximum number of sessions to return in each response.
+     * The service may return fewer than this value.
+     *
+     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setPageSize($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->page_size = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A page token received from a previous `ListSessions` call.
+     * Provide this token to retrieve the subsequent page.
+     *
+     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getPageToken()
+    {
+        return $this->page_token;
+    }
+
+    /**
+     * Optional. A page token received from a previous `ListSessions` call.
+     * Provide this token to retrieve the subsequent page.
+     *
+     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setPageToken($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->page_token = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A filter for the sessions to return in the response.
+     * A filter is a logical expression constraining the values of various fields
+     * in each session resource. Filters are case sensitive, and may contain
+     * multiple clauses combined with logical operators (AND, OR).
+     * Supported fields are `session_id`, `session_uuid`, `state`, `create_time`,
+     * and `labels`.
+     * Example: `state = ACTIVE and create_time < "2023-01-01T00:00:00Z"`
+     * is a filter for sessions in an ACTIVE state that were created before
+     * 2023-01-01. `state = ACTIVE and labels.environment=production` is a filter
+     * for sessions in an ACTIVE state that have a production environment label.
+     * See https://google.aip.dev/assets/misc/ebnf-filtering.txt for a detailed
+     * description of the filter syntax and a list of supported comparators.
+     *
+     * Generated from protobuf field <code>string filter = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getFilter()
+    {
+        return $this->filter;
+    }
+
+    /**
+     * Optional. A filter for the sessions to return in the response.
+     * A filter is a logical expression constraining the values of various fields
+     * in each session resource. Filters are case sensitive, and may contain
+     * multiple clauses combined with logical operators (AND, OR).
+     * Supported fields are `session_id`, `session_uuid`, `state`, `create_time`,
+     * and `labels`.
+     * Example: `state = ACTIVE and create_time < "2023-01-01T00:00:00Z"`
+     * is a filter for sessions in an ACTIVE state that were created before
+     * 2023-01-01. `state = ACTIVE and labels.environment=production` is a filter
+     * for sessions in an ACTIVE state that have a production environment label.
+     * See https://google.aip.dev/assets/misc/ebnf-filtering.txt for a detailed
+     * description of the filter syntax and a list of supported comparators.
+     *
+     * Generated from protobuf field <code>string filter = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setFilter($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->filter = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionsResponse.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionsResponse.php
new file mode 100644
index 000000000000..64fcdd7ffa5d
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionsResponse.php
@@ -0,0 +1,105 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/sessions.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A list of interactive sessions.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ListSessionsResponse</code>
+ */
+class ListSessionsResponse extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. The sessions from the specified collection.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Session sessions = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $sessions;
+    /**
+     * A token, which can be sent as `page_token`, to retrieve the next page.
+     * If this field is omitted, there are no subsequent pages.
+     *
+     * Generated from protobuf field <code>string next_page_token = 2;</code>
+     */
+    protected $next_page_token = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type array<\Google\Cloud\Dataproc\V1\Session>|\Google\Protobuf\Internal\RepeatedField $sessions
+     *           Output only. The sessions from the specified collection.
+     *     @type string $next_page_token
+     *           A token, which can be sent as `page_token`, to retrieve the next page.
+     *           If this field is omitted, there are no subsequent pages.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Sessions::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. The sessions from the specified collection.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Session sessions = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getSessions()
+    {
+        return $this->sessions;
+    }
+
+    /**
+     * Output only. The sessions from the specified collection.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Session sessions = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\Session>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setSessions($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\Session::class);
+        $this->sessions = $arr;
+
+        return $this;
+    }
+
+    /**
+     * A token, which can be sent as `page_token`, to retrieve the next page.
+     * If this field is omitted, there are no subsequent pages.
+     *
+     * Generated from protobuf field <code>string next_page_token = 2;</code>
+     * @return string
+     */
+    public function getNextPageToken()
+    {
+        return $this->next_page_token;
+    }
+
+    /**
+     * A token, which can be sent as `page_token`, to retrieve the next page.
+     * If this field is omitted, there are no subsequent pages.
+     *
+     * Generated from protobuf field <code>string next_page_token = 2;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setNextPageToken($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->next_page_token = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListWorkflowTemplatesRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListWorkflowTemplatesRequest.php
new file mode 100644
index 000000000000..d5fb760a2281
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListWorkflowTemplatesRequest.php
@@ -0,0 +1,190 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to list workflow templates in a project.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ListWorkflowTemplatesRequest</code>
+ */
+class ListWorkflowTemplatesRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The resource name of the region or location, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates,list`, the resource
+     *   name of the region has the following format:
+     *   `projects/{project_id}/regions/{region}`
+     * * For `projects.locations.workflowTemplates.list`, the
+     *   resource name of the location has the following format:
+     *   `projects/{project_id}/locations/{location}`
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $parent = '';
+    /**
+     * Optional. The maximum number of results to return in each response.
+     *
+     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $page_size = 0;
+    /**
+     * Optional. The page token, returned by a previous call, to request the
+     * next page of results.
+     *
+     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $page_token = '';
+
+    /**
+     * @param string $parent Required. The resource name of the region or location, as described
+     *                       in https://cloud.google.com/apis/design/resource_names.
+     *
+     *                       * For `projects.regions.workflowTemplates,list`, the resource
+     *                       name of the region has the following format:
+     *                       `projects/{project_id}/regions/{region}`
+     *
+     *                       * For `projects.locations.workflowTemplates.list`, the
+     *                       resource name of the location has the following format:
+     *                       `projects/{project_id}/locations/{location}`
+     *                       Please see {@see WorkflowTemplateServiceClient::regionName()} for help formatting this field.
+     *
+     * @return \Google\Cloud\Dataproc\V1\ListWorkflowTemplatesRequest
+     *
+     * @experimental
+     */
+    public static function build(string $parent): self
+    {
+        return (new self())
+            ->setParent($parent);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $parent
+     *           Required. The resource name of the region or location, as described
+     *           in https://cloud.google.com/apis/design/resource_names.
+     *           * For `projects.regions.workflowTemplates,list`, the resource
+     *             name of the region has the following format:
+     *             `projects/{project_id}/regions/{region}`
+     *           * For `projects.locations.workflowTemplates.list`, the
+     *             resource name of the location has the following format:
+     *             `projects/{project_id}/locations/{location}`
+     *     @type int $page_size
+     *           Optional. The maximum number of results to return in each response.
+     *     @type string $page_token
+     *           Optional. The page token, returned by a previous call, to request the
+     *           next page of results.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The resource name of the region or location, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates,list`, the resource
+     *   name of the region has the following format:
+     *   `projects/{project_id}/regions/{region}`
+     * * For `projects.locations.workflowTemplates.list`, the
+     *   resource name of the location has the following format:
+     *   `projects/{project_id}/locations/{location}`
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getParent()
+    {
+        return $this->parent;
+    }
+
+    /**
+     * Required. The resource name of the region or location, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates,list`, the resource
+     *   name of the region has the following format:
+     *   `projects/{project_id}/regions/{region}`
+     * * For `projects.locations.workflowTemplates.list`, the
+     *   resource name of the location has the following format:
+     *   `projects/{project_id}/locations/{location}`
+     *
+     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setParent($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->parent = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The maximum number of results to return in each response.
+     *
+     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getPageSize()
+    {
+        return $this->page_size;
+    }
+
+    /**
+     * Optional. The maximum number of results to return in each response.
+     *
+     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setPageSize($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->page_size = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The page token, returned by a previous call, to request the
+     * next page of results.
+     *
+     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getPageToken()
+    {
+        return $this->page_token;
+    }
+
+    /**
+     * Optional. The page token, returned by a previous call, to request the
+     * next page of results.
+     *
+     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setPageToken($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->page_token = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListWorkflowTemplatesResponse.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListWorkflowTemplatesResponse.php
new file mode 100644
index 000000000000..d6a22d2d4494
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListWorkflowTemplatesResponse.php
@@ -0,0 +1,151 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A response to a request to list workflow templates in a project.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ListWorkflowTemplatesResponse</code>
+ */
+class ListWorkflowTemplatesResponse extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. WorkflowTemplates list.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.WorkflowTemplate templates = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $templates;
+    /**
+     * Output only. This token is included in the response if there are more
+     * results to fetch. To fetch additional results, provide this value as the
+     * page_token in a subsequent <code>ListWorkflowTemplatesRequest</code>.
+     *
+     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $next_page_token = '';
+    /**
+     * Output only. List of workflow templates that could not be included in the
+     * response. Attempting to get one of these resources may indicate why it was
+     * not included in the list response.
+     *
+     * Generated from protobuf field <code>repeated string unreachable = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $unreachable;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type array<\Google\Cloud\Dataproc\V1\WorkflowTemplate>|\Google\Protobuf\Internal\RepeatedField $templates
+     *           Output only. WorkflowTemplates list.
+     *     @type string $next_page_token
+     *           Output only. This token is included in the response if there are more
+     *           results to fetch. To fetch additional results, provide this value as the
+     *           page_token in a subsequent <code>ListWorkflowTemplatesRequest</code>.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $unreachable
+     *           Output only. List of workflow templates that could not be included in the
+     *           response. Attempting to get one of these resources may indicate why it was
+     *           not included in the list response.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. WorkflowTemplates list.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.WorkflowTemplate templates = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getTemplates()
+    {
+        return $this->templates;
+    }
+
+    /**
+     * Output only. WorkflowTemplates list.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.WorkflowTemplate templates = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\WorkflowTemplate>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setTemplates($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\WorkflowTemplate::class);
+        $this->templates = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Output only. This token is included in the response if there are more
+     * results to fetch. To fetch additional results, provide this value as the
+     * page_token in a subsequent <code>ListWorkflowTemplatesRequest</code>.
+     *
+     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getNextPageToken()
+    {
+        return $this->next_page_token;
+    }
+
+    /**
+     * Output only. This token is included in the response if there are more
+     * results to fetch. To fetch additional results, provide this value as the
+     * page_token in a subsequent <code>ListWorkflowTemplatesRequest</code>.
+     *
+     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setNextPageToken($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->next_page_token = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. List of workflow templates that could not be included in the
+     * response. Attempting to get one of these resources may indicate why it was
+     * not included in the list response.
+     *
+     * Generated from protobuf field <code>repeated string unreachable = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getUnreachable()
+    {
+        return $this->unreachable;
+    }
+
+    /**
+     * Output only. List of workflow templates that could not be included in the
+     * response. Attempting to get one of these resources may indicate why it was
+     * not included in the list response.
+     *
+     * Generated from protobuf field <code>repeated string unreachable = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setUnreachable($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->unreachable = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/LoggingConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/LoggingConfig.php
new file mode 100644
index 000000000000..234b9ee24744
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/LoggingConfig.php
@@ -0,0 +1,87 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * The runtime logging config of the job.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.LoggingConfig</code>
+ */
+class LoggingConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * The per-package log levels for the driver. This can include
+     * "root" package name to configure rootLogger.
+     * Examples:
+     * - 'com.google = FATAL'
+     * - 'root = INFO'
+     * - 'org.apache = DEBUG'
+     *
+     * Generated from protobuf field <code>map<string, .google.cloud.dataproc.v1.LoggingConfig.Level> driver_log_levels = 2;</code>
+     */
+    private $driver_log_levels;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type array|\Google\Protobuf\Internal\MapField $driver_log_levels
+     *           The per-package log levels for the driver. This can include
+     *           "root" package name to configure rootLogger.
+     *           Examples:
+     *           - 'com.google = FATAL'
+     *           - 'root = INFO'
+     *           - 'org.apache = DEBUG'
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * The per-package log levels for the driver. This can include
+     * "root" package name to configure rootLogger.
+     * Examples:
+     * - 'com.google = FATAL'
+     * - 'root = INFO'
+     * - 'org.apache = DEBUG'
+     *
+     * Generated from protobuf field <code>map<string, .google.cloud.dataproc.v1.LoggingConfig.Level> driver_log_levels = 2;</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getDriverLogLevels()
+    {
+        return $this->driver_log_levels;
+    }
+
+    /**
+     * The per-package log levels for the driver. This can include
+     * "root" package name to configure rootLogger.
+     * Examples:
+     * - 'com.google = FATAL'
+     * - 'root = INFO'
+     * - 'org.apache = DEBUG'
+     *
+     * Generated from protobuf field <code>map<string, .google.cloud.dataproc.v1.LoggingConfig.Level> driver_log_levels = 2;</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setDriverLogLevels($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::ENUM, \Google\Cloud\Dataproc\V1\LoggingConfig\Level::class);
+        $this->driver_log_levels = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/LoggingConfig/Level.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/LoggingConfig/Level.php
new file mode 100644
index 000000000000..c5716a27bb36
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/LoggingConfig/Level.php
@@ -0,0 +1,108 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1\LoggingConfig;
+
+use UnexpectedValueException;
+
+/**
+ * The Log4j level for job execution. When running an
+ * [Apache Hive](https://hive.apache.org/) job, Cloud
+ * Dataproc configures the Hive client to an equivalent verbosity level.
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.LoggingConfig.Level</code>
+ */
+class Level
+{
+    /**
+     * Level is unspecified. Use default level for log4j.
+     *
+     * Generated from protobuf enum <code>LEVEL_UNSPECIFIED = 0;</code>
+     */
+    const LEVEL_UNSPECIFIED = 0;
+    /**
+     * Use ALL level for log4j.
+     *
+     * Generated from protobuf enum <code>ALL = 1;</code>
+     */
+    const ALL = 1;
+    /**
+     * Use TRACE level for log4j.
+     *
+     * Generated from protobuf enum <code>TRACE = 2;</code>
+     */
+    const TRACE = 2;
+    /**
+     * Use DEBUG level for log4j.
+     *
+     * Generated from protobuf enum <code>DEBUG = 3;</code>
+     */
+    const DEBUG = 3;
+    /**
+     * Use INFO level for log4j.
+     *
+     * Generated from protobuf enum <code>INFO = 4;</code>
+     */
+    const INFO = 4;
+    /**
+     * Use WARN level for log4j.
+     *
+     * Generated from protobuf enum <code>WARN = 5;</code>
+     */
+    const WARN = 5;
+    /**
+     * Use ERROR level for log4j.
+     *
+     * Generated from protobuf enum <code>ERROR = 6;</code>
+     */
+    const ERROR = 6;
+    /**
+     * Use FATAL level for log4j.
+     *
+     * Generated from protobuf enum <code>FATAL = 7;</code>
+     */
+    const FATAL = 7;
+    /**
+     * Turn off log4j.
+     *
+     * Generated from protobuf enum <code>OFF = 8;</code>
+     */
+    const OFF = 8;
+
+    private static $valueToName = [
+        self::LEVEL_UNSPECIFIED => 'LEVEL_UNSPECIFIED',
+        self::ALL => 'ALL',
+        self::TRACE => 'TRACE',
+        self::DEBUG => 'DEBUG',
+        self::INFO => 'INFO',
+        self::WARN => 'WARN',
+        self::ERROR => 'ERROR',
+        self::FATAL => 'FATAL',
+        self::OFF => 'OFF',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(Level::class, \Google\Cloud\Dataproc\V1\LoggingConfig_Level::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ManagedCluster.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ManagedCluster.php
new file mode 100644
index 000000000000..4a8d6c006652
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ManagedCluster.php
@@ -0,0 +1,185 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Cluster that is managed by the workflow.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ManagedCluster</code>
+ */
+class ManagedCluster extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The cluster name prefix. A unique cluster name will be formed by
+     * appending a random suffix.
+     * The name must contain only lower-case letters (a-z), numbers (0-9),
+     * and hyphens (-). Must begin with a letter. Cannot begin or end with
+     * hyphen. Must consist of between 2 and 35 characters.
+     *
+     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $cluster_name = '';
+    /**
+     * Required. The cluster configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterConfig config = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $config = null;
+    /**
+     * Optional. The labels to associate with this cluster.
+     * Label keys must be between 1 and 63 characters long, and must conform to
+     * the following PCRE regular expression:
+     * [\p{Ll}\p{Lo}][\p{Ll}\p{Lo}\p{N}_-]{0,62}
+     * Label values must be between 1 and 63 characters long, and must conform to
+     * the following PCRE regular expression: [\p{Ll}\p{Lo}\p{N}_-]{0,63}
+     * No more than 32 labels can be associated with a given cluster.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $labels;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $cluster_name
+     *           Required. The cluster name prefix. A unique cluster name will be formed by
+     *           appending a random suffix.
+     *           The name must contain only lower-case letters (a-z), numbers (0-9),
+     *           and hyphens (-). Must begin with a letter. Cannot begin or end with
+     *           hyphen. Must consist of between 2 and 35 characters.
+     *     @type \Google\Cloud\Dataproc\V1\ClusterConfig $config
+     *           Required. The cluster configuration.
+     *     @type array|\Google\Protobuf\Internal\MapField $labels
+     *           Optional. The labels to associate with this cluster.
+     *           Label keys must be between 1 and 63 characters long, and must conform to
+     *           the following PCRE regular expression:
+     *           [\p{Ll}\p{Lo}][\p{Ll}\p{Lo}\p{N}_-]{0,62}
+     *           Label values must be between 1 and 63 characters long, and must conform to
+     *           the following PCRE regular expression: [\p{Ll}\p{Lo}\p{N}_-]{0,63}
+     *           No more than 32 labels can be associated with a given cluster.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The cluster name prefix. A unique cluster name will be formed by
+     * appending a random suffix.
+     * The name must contain only lower-case letters (a-z), numbers (0-9),
+     * and hyphens (-). Must begin with a letter. Cannot begin or end with
+     * hyphen. Must consist of between 2 and 35 characters.
+     *
+     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getClusterName()
+    {
+        return $this->cluster_name;
+    }
+
+    /**
+     * Required. The cluster name prefix. A unique cluster name will be formed by
+     * appending a random suffix.
+     * The name must contain only lower-case letters (a-z), numbers (0-9),
+     * and hyphens (-). Must begin with a letter. Cannot begin or end with
+     * hyphen. Must consist of between 2 and 35 characters.
+     *
+     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setClusterName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cluster_name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The cluster configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterConfig config = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\ClusterConfig|null
+     */
+    public function getConfig()
+    {
+        return $this->config;
+    }
+
+    public function hasConfig()
+    {
+        return isset($this->config);
+    }
+
+    public function clearConfig()
+    {
+        unset($this->config);
+    }
+
+    /**
+     * Required. The cluster configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterConfig config = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\ClusterConfig $var
+     * @return $this
+     */
+    public function setConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ClusterConfig::class);
+        $this->config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The labels to associate with this cluster.
+     * Label keys must be between 1 and 63 characters long, and must conform to
+     * the following PCRE regular expression:
+     * [\p{Ll}\p{Lo}][\p{Ll}\p{Lo}\p{N}_-]{0,62}
+     * Label values must be between 1 and 63 characters long, and must conform to
+     * the following PCRE regular expression: [\p{Ll}\p{Lo}\p{N}_-]{0,63}
+     * No more than 32 labels can be associated with a given cluster.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getLabels()
+    {
+        return $this->labels;
+    }
+
+    /**
+     * Optional. The labels to associate with this cluster.
+     * Label keys must be between 1 and 63 characters long, and must conform to
+     * the following PCRE regular expression:
+     * [\p{Ll}\p{Lo}][\p{Ll}\p{Lo}\p{N}_-]{0,62}
+     * Label values must be between 1 and 63 characters long, and must conform to
+     * the following PCRE regular expression: [\p{Ll}\p{Lo}\p{N}_-]{0,63}
+     * No more than 32 labels can be associated with a given cluster.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setLabels($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->labels = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ManagedGroupConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ManagedGroupConfig.php
new file mode 100644
index 000000000000..5b478879505f
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ManagedGroupConfig.php
@@ -0,0 +1,143 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Specifies the resources used to actively manage an instance group.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ManagedGroupConfig</code>
+ */
+class ManagedGroupConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. The name of the Instance Template used for the Managed
+     * Instance Group.
+     *
+     * Generated from protobuf field <code>string instance_template_name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $instance_template_name = '';
+    /**
+     * Output only. The name of the Instance Group Manager for this group.
+     *
+     * Generated from protobuf field <code>string instance_group_manager_name = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $instance_group_manager_name = '';
+    /**
+     * Output only. The partial URI to the instance group manager for this group.
+     * E.g. projects/my-project/regions/us-central1/instanceGroupManagers/my-igm.
+     *
+     * Generated from protobuf field <code>string instance_group_manager_uri = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $instance_group_manager_uri = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $instance_template_name
+     *           Output only. The name of the Instance Template used for the Managed
+     *           Instance Group.
+     *     @type string $instance_group_manager_name
+     *           Output only. The name of the Instance Group Manager for this group.
+     *     @type string $instance_group_manager_uri
+     *           Output only. The partial URI to the instance group manager for this group.
+     *           E.g. projects/my-project/regions/us-central1/instanceGroupManagers/my-igm.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. The name of the Instance Template used for the Managed
+     * Instance Group.
+     *
+     * Generated from protobuf field <code>string instance_template_name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getInstanceTemplateName()
+    {
+        return $this->instance_template_name;
+    }
+
+    /**
+     * Output only. The name of the Instance Template used for the Managed
+     * Instance Group.
+     *
+     * Generated from protobuf field <code>string instance_template_name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setInstanceTemplateName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->instance_template_name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The name of the Instance Group Manager for this group.
+     *
+     * Generated from protobuf field <code>string instance_group_manager_name = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getInstanceGroupManagerName()
+    {
+        return $this->instance_group_manager_name;
+    }
+
+    /**
+     * Output only. The name of the Instance Group Manager for this group.
+     *
+     * Generated from protobuf field <code>string instance_group_manager_name = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setInstanceGroupManagerName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->instance_group_manager_name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The partial URI to the instance group manager for this group.
+     * E.g. projects/my-project/regions/us-central1/instanceGroupManagers/my-igm.
+     *
+     * Generated from protobuf field <code>string instance_group_manager_uri = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getInstanceGroupManagerUri()
+    {
+        return $this->instance_group_manager_uri;
+    }
+
+    /**
+     * Output only. The partial URI to the instance group manager for this group.
+     * E.g. projects/my-project/regions/us-central1/instanceGroupManagers/my-igm.
+     *
+     * Generated from protobuf field <code>string instance_group_manager_uri = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setInstanceGroupManagerUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->instance_group_manager_uri = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/MetastoreConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/MetastoreConfig.php
new file mode 100644
index 000000000000..3ea1359c20b9
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/MetastoreConfig.php
@@ -0,0 +1,75 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Specifies a Metastore configuration.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.MetastoreConfig</code>
+ */
+class MetastoreConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. Resource name of an existing Dataproc Metastore service.
+     * Example:
+     * * `projects/[project_id]/locations/[dataproc_region]/services/[service-name]`
+     *
+     * Generated from protobuf field <code>string dataproc_metastore_service = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $dataproc_metastore_service = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $dataproc_metastore_service
+     *           Required. Resource name of an existing Dataproc Metastore service.
+     *           Example:
+     *           * `projects/[project_id]/locations/[dataproc_region]/services/[service-name]`
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. Resource name of an existing Dataproc Metastore service.
+     * Example:
+     * * `projects/[project_id]/locations/[dataproc_region]/services/[service-name]`
+     *
+     * Generated from protobuf field <code>string dataproc_metastore_service = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getDataprocMetastoreService()
+    {
+        return $this->dataproc_metastore_service;
+    }
+
+    /**
+     * Required. Resource name of an existing Dataproc Metastore service.
+     * Example:
+     * * `projects/[project_id]/locations/[dataproc_region]/services/[service-name]`
+     *
+     * Generated from protobuf field <code>string dataproc_metastore_service = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setDataprocMetastoreService($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->dataproc_metastore_service = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroup.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroup.php
new file mode 100644
index 000000000000..8a22a7a39371
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroup.php
@@ -0,0 +1,206 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Dataproc Node Group.
+ * **The Dataproc `NodeGroup` resource is not related to the
+ * Dataproc [NodeGroupAffinity][google.cloud.dataproc.v1.NodeGroupAffinity]
+ * resource.**
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.NodeGroup</code>
+ */
+class NodeGroup extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * The Node group [resource name](https://aip.dev/122).
+     *
+     * Generated from protobuf field <code>string name = 1;</code>
+     */
+    protected $name = '';
+    /**
+     * Required. Node group roles.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.NodeGroup.Role roles = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    private $roles;
+    /**
+     * Optional. The node group instance group configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig node_group_config = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $node_group_config = null;
+    /**
+     * Optional. Node group labels.
+     * * Label **keys** must consist of from 1 to 63 characters and conform to
+     *   [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * * Label **values** can be empty. If specified, they must consist of from
+     *   1 to 63 characters and conform to [RFC 1035]
+     *   (https://www.ietf.org/rfc/rfc1035.txt).
+     * * The node group must have no more than 32 labels.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $labels;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $name
+     *           The Node group [resource name](https://aip.dev/122).
+     *     @type array<int>|\Google\Protobuf\Internal\RepeatedField $roles
+     *           Required. Node group roles.
+     *     @type \Google\Cloud\Dataproc\V1\InstanceGroupConfig $node_group_config
+     *           Optional. The node group instance group configuration.
+     *     @type array|\Google\Protobuf\Internal\MapField $labels
+     *           Optional. Node group labels.
+     *           * Label **keys** must consist of from 1 to 63 characters and conform to
+     *             [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     *           * Label **values** can be empty. If specified, they must consist of from
+     *             1 to 63 characters and conform to [RFC 1035]
+     *             (https://www.ietf.org/rfc/rfc1035.txt).
+     *           * The node group must have no more than 32 labels.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * The Node group [resource name](https://aip.dev/122).
+     *
+     * Generated from protobuf field <code>string name = 1;</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * The Node group [resource name](https://aip.dev/122).
+     *
+     * Generated from protobuf field <code>string name = 1;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. Node group roles.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.NodeGroup.Role roles = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getRoles()
+    {
+        return $this->roles;
+    }
+
+    /**
+     * Required. Node group roles.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.NodeGroup.Role roles = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param array<int>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setRoles($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::ENUM, \Google\Cloud\Dataproc\V1\NodeGroup\Role::class);
+        $this->roles = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The node group instance group configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig node_group_config = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\InstanceGroupConfig|null
+     */
+    public function getNodeGroupConfig()
+    {
+        return $this->node_group_config;
+    }
+
+    public function hasNodeGroupConfig()
+    {
+        return isset($this->node_group_config);
+    }
+
+    public function clearNodeGroupConfig()
+    {
+        unset($this->node_group_config);
+    }
+
+    /**
+     * Optional. The node group instance group configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig node_group_config = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\InstanceGroupConfig $var
+     * @return $this
+     */
+    public function setNodeGroupConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\InstanceGroupConfig::class);
+        $this->node_group_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Node group labels.
+     * * Label **keys** must consist of from 1 to 63 characters and conform to
+     *   [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * * Label **values** can be empty. If specified, they must consist of from
+     *   1 to 63 characters and conform to [RFC 1035]
+     *   (https://www.ietf.org/rfc/rfc1035.txt).
+     * * The node group must have no more than 32 labels.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getLabels()
+    {
+        return $this->labels;
+    }
+
+    /**
+     * Optional. Node group labels.
+     * * Label **keys** must consist of from 1 to 63 characters and conform to
+     *   [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * * Label **values** can be empty. If specified, they must consist of from
+     *   1 to 63 characters and conform to [RFC 1035]
+     *   (https://www.ietf.org/rfc/rfc1035.txt).
+     * * The node group must have no more than 32 labels.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setLabels($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->labels = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroup/Role.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroup/Role.php
new file mode 100644
index 000000000000..f338f061458e
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroup/Role.php
@@ -0,0 +1,57 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1\NodeGroup;
+
+use UnexpectedValueException;
+
+/**
+ * Node pool roles.
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.NodeGroup.Role</code>
+ */
+class Role
+{
+    /**
+     * Required unspecified role.
+     *
+     * Generated from protobuf enum <code>ROLE_UNSPECIFIED = 0;</code>
+     */
+    const ROLE_UNSPECIFIED = 0;
+    /**
+     * Job drivers run on the node pool.
+     *
+     * Generated from protobuf enum <code>DRIVER = 1;</code>
+     */
+    const DRIVER = 1;
+
+    private static $valueToName = [
+        self::ROLE_UNSPECIFIED => 'ROLE_UNSPECIFIED',
+        self::DRIVER => 'DRIVER',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(Role::class, \Google\Cloud\Dataproc\V1\NodeGroup_Role::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroupAffinity.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroupAffinity.php
new file mode 100644
index 000000000000..83c1b6ae648b
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroupAffinity.php
@@ -0,0 +1,97 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Node Group Affinity for clusters using sole-tenant node groups.
+ * **The Dataproc `NodeGroupAffinity` resource is not related to the
+ * Dataproc [NodeGroup][google.cloud.dataproc.v1.NodeGroup] resource.**
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.NodeGroupAffinity</code>
+ */
+class NodeGroupAffinity extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The URI of a
+     * sole-tenant [node group
+     * resource](https://cloud.google.com/compute/docs/reference/rest/v1/nodeGroups)
+     * that the cluster will be created on.
+     * A full URL, partial URI, or node group name are valid. Examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/nodeGroups/node-group-1`
+     * * `projects/[project_id]/zones/[zone]/nodeGroups/node-group-1`
+     * * `node-group-1`
+     *
+     * Generated from protobuf field <code>string node_group_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $node_group_uri = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $node_group_uri
+     *           Required. The URI of a
+     *           sole-tenant [node group
+     *           resource](https://cloud.google.com/compute/docs/reference/rest/v1/nodeGroups)
+     *           that the cluster will be created on.
+     *           A full URL, partial URI, or node group name are valid. Examples:
+     *           * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/nodeGroups/node-group-1`
+     *           * `projects/[project_id]/zones/[zone]/nodeGroups/node-group-1`
+     *           * `node-group-1`
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The URI of a
+     * sole-tenant [node group
+     * resource](https://cloud.google.com/compute/docs/reference/rest/v1/nodeGroups)
+     * that the cluster will be created on.
+     * A full URL, partial URI, or node group name are valid. Examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/nodeGroups/node-group-1`
+     * * `projects/[project_id]/zones/[zone]/nodeGroups/node-group-1`
+     * * `node-group-1`
+     *
+     * Generated from protobuf field <code>string node_group_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getNodeGroupUri()
+    {
+        return $this->node_group_uri;
+    }
+
+    /**
+     * Required. The URI of a
+     * sole-tenant [node group
+     * resource](https://cloud.google.com/compute/docs/reference/rest/v1/nodeGroups)
+     * that the cluster will be created on.
+     * A full URL, partial URI, or node group name are valid. Examples:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/nodeGroups/node-group-1`
+     * * `projects/[project_id]/zones/[zone]/nodeGroups/node-group-1`
+     * * `node-group-1`
+     *
+     * Generated from protobuf field <code>string node_group_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setNodeGroupUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->node_group_uri = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroupOperationMetadata.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroupOperationMetadata.php
new file mode 100644
index 000000000000..9fe80bbd300b
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroupOperationMetadata.php
@@ -0,0 +1,315 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/operations.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Metadata describing the node group operation.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.NodeGroupOperationMetadata</code>
+ */
+class NodeGroupOperationMetadata extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. Node group ID for the operation.
+     *
+     * Generated from protobuf field <code>string node_group_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $node_group_id = '';
+    /**
+     * Output only. Cluster UUID associated with the node group operation.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $cluster_uuid = '';
+    /**
+     * Output only. Current operation status.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperationStatus status = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $status = null;
+    /**
+     * Output only. The previous operation status.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $status_history;
+    /**
+     * The operation type.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType operation_type = 5;</code>
+     */
+    protected $operation_type = 0;
+    /**
+     * Output only. Short description of operation.
+     *
+     * Generated from protobuf field <code>string description = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $description = '';
+    /**
+     * Output only. Labels associated with the operation.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $labels;
+    /**
+     * Output only. Errors encountered during operation execution.
+     *
+     * Generated from protobuf field <code>repeated string warnings = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $warnings;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $node_group_id
+     *           Output only. Node group ID for the operation.
+     *     @type string $cluster_uuid
+     *           Output only. Cluster UUID associated with the node group operation.
+     *     @type \Google\Cloud\Dataproc\V1\ClusterOperationStatus $status
+     *           Output only. Current operation status.
+     *     @type array<\Google\Cloud\Dataproc\V1\ClusterOperationStatus>|\Google\Protobuf\Internal\RepeatedField $status_history
+     *           Output only. The previous operation status.
+     *     @type int $operation_type
+     *           The operation type.
+     *     @type string $description
+     *           Output only. Short description of operation.
+     *     @type array|\Google\Protobuf\Internal\MapField $labels
+     *           Output only. Labels associated with the operation.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $warnings
+     *           Output only. Errors encountered during operation execution.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Operations::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. Node group ID for the operation.
+     *
+     * Generated from protobuf field <code>string node_group_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getNodeGroupId()
+    {
+        return $this->node_group_id;
+    }
+
+    /**
+     * Output only. Node group ID for the operation.
+     *
+     * Generated from protobuf field <code>string node_group_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setNodeGroupId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->node_group_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Cluster UUID associated with the node group operation.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getClusterUuid()
+    {
+        return $this->cluster_uuid;
+    }
+
+    /**
+     * Output only. Cluster UUID associated with the node group operation.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setClusterUuid($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cluster_uuid = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Current operation status.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperationStatus status = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Cloud\Dataproc\V1\ClusterOperationStatus|null
+     */
+    public function getStatus()
+    {
+        return $this->status;
+    }
+
+    public function hasStatus()
+    {
+        return isset($this->status);
+    }
+
+    public function clearStatus()
+    {
+        unset($this->status);
+    }
+
+    /**
+     * Output only. Current operation status.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperationStatus status = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Cloud\Dataproc\V1\ClusterOperationStatus $var
+     * @return $this
+     */
+    public function setStatus($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ClusterOperationStatus::class);
+        $this->status = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The previous operation status.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getStatusHistory()
+    {
+        return $this->status_history;
+    }
+
+    /**
+     * Output only. The previous operation status.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\ClusterOperationStatus>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setStatusHistory($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\ClusterOperationStatus::class);
+        $this->status_history = $arr;
+
+        return $this;
+    }
+
+    /**
+     * The operation type.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType operation_type = 5;</code>
+     * @return int
+     */
+    public function getOperationType()
+    {
+        return $this->operation_type;
+    }
+
+    /**
+     * The operation type.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType operation_type = 5;</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setOperationType($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\NodeGroupOperationMetadata\NodeGroupOperationType::class);
+        $this->operation_type = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Short description of operation.
+     *
+     * Generated from protobuf field <code>string description = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getDescription()
+    {
+        return $this->description;
+    }
+
+    /**
+     * Output only. Short description of operation.
+     *
+     * Generated from protobuf field <code>string description = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setDescription($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->description = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Labels associated with the operation.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getLabels()
+    {
+        return $this->labels;
+    }
+
+    /**
+     * Output only. Labels associated with the operation.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setLabels($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->labels = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Errors encountered during operation execution.
+     *
+     * Generated from protobuf field <code>repeated string warnings = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getWarnings()
+    {
+        return $this->warnings;
+    }
+
+    /**
+     * Output only. Errors encountered during operation execution.
+     *
+     * Generated from protobuf field <code>repeated string warnings = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setWarnings($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->warnings = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroupOperationMetadata/NodeGroupOperationType.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroupOperationMetadata/NodeGroupOperationType.php
new file mode 100644
index 000000000000..4d13ed48a9be
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroupOperationMetadata/NodeGroupOperationType.php
@@ -0,0 +1,78 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/operations.proto
+
+namespace Google\Cloud\Dataproc\V1\NodeGroupOperationMetadata;
+
+use UnexpectedValueException;
+
+/**
+ * Operation type for node group resources.
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType</code>
+ */
+class NodeGroupOperationType
+{
+    /**
+     * Node group operation type is unknown.
+     *
+     * Generated from protobuf enum <code>NODE_GROUP_OPERATION_TYPE_UNSPECIFIED = 0;</code>
+     */
+    const NODE_GROUP_OPERATION_TYPE_UNSPECIFIED = 0;
+    /**
+     * Create node group operation type.
+     *
+     * Generated from protobuf enum <code>CREATE = 1;</code>
+     */
+    const CREATE = 1;
+    /**
+     * Update node group operation type.
+     *
+     * Generated from protobuf enum <code>UPDATE = 2;</code>
+     */
+    const UPDATE = 2;
+    /**
+     * Delete node group operation type.
+     *
+     * Generated from protobuf enum <code>DELETE = 3;</code>
+     */
+    const DELETE = 3;
+    /**
+     * Resize node group operation type.
+     *
+     * Generated from protobuf enum <code>RESIZE = 4;</code>
+     */
+    const RESIZE = 4;
+
+    private static $valueToName = [
+        self::NODE_GROUP_OPERATION_TYPE_UNSPECIFIED => 'NODE_GROUP_OPERATION_TYPE_UNSPECIFIED',
+        self::CREATE => 'CREATE',
+        self::UPDATE => 'UPDATE',
+        self::DELETE => 'DELETE',
+        self::RESIZE => 'RESIZE',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(NodeGroupOperationType::class, \Google\Cloud\Dataproc\V1\NodeGroupOperationMetadata_NodeGroupOperationType::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeInitializationAction.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeInitializationAction.php
new file mode 100644
index 000000000000..86c1f470e5e1
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeInitializationAction.php
@@ -0,0 +1,132 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Specifies an executable to run on a fully configured node and a
+ * timeout period for executable completion.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.NodeInitializationAction</code>
+ */
+class NodeInitializationAction extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. Cloud Storage URI of executable file.
+     *
+     * Generated from protobuf field <code>string executable_file = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $executable_file = '';
+    /**
+     * Optional. Amount of time executable has to complete. Default is
+     * 10 minutes (see JSON representation of
+     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     * Cluster creation fails with an explanatory error message (the
+     * name of the executable that caused the error and the exceeded timeout
+     * period) if the executable is not completed at end of the timeout period.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration execution_timeout = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $execution_timeout = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $executable_file
+     *           Required. Cloud Storage URI of executable file.
+     *     @type \Google\Protobuf\Duration $execution_timeout
+     *           Optional. Amount of time executable has to complete. Default is
+     *           10 minutes (see JSON representation of
+     *           [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *           Cluster creation fails with an explanatory error message (the
+     *           name of the executable that caused the error and the exceeded timeout
+     *           period) if the executable is not completed at end of the timeout period.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. Cloud Storage URI of executable file.
+     *
+     * Generated from protobuf field <code>string executable_file = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getExecutableFile()
+    {
+        return $this->executable_file;
+    }
+
+    /**
+     * Required. Cloud Storage URI of executable file.
+     *
+     * Generated from protobuf field <code>string executable_file = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setExecutableFile($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->executable_file = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Amount of time executable has to complete. Default is
+     * 10 minutes (see JSON representation of
+     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     * Cluster creation fails with an explanatory error message (the
+     * name of the executable that caused the error and the exceeded timeout
+     * period) if the executable is not completed at end of the timeout period.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration execution_timeout = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Duration|null
+     */
+    public function getExecutionTimeout()
+    {
+        return $this->execution_timeout;
+    }
+
+    public function hasExecutionTimeout()
+    {
+        return isset($this->execution_timeout);
+    }
+
+    public function clearExecutionTimeout()
+    {
+        unset($this->execution_timeout);
+    }
+
+    /**
+     * Optional. Amount of time executable has to complete. Default is
+     * 10 minutes (see JSON representation of
+     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     * Cluster creation fails with an explanatory error message (the
+     * name of the executable that caused the error and the exceeded timeout
+     * period) if the executable is not completed at end of the timeout period.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration execution_timeout = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Protobuf\Duration $var
+     * @return $this
+     */
+    public function setExecutionTimeout($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
+        $this->execution_timeout = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/OrderedJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/OrderedJob.php
new file mode 100644
index 000000000000..69f01eeecf04
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/OrderedJob.php
@@ -0,0 +1,578 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A job executed by the workflow.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.OrderedJob</code>
+ */
+class OrderedJob extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The step id. The id must be unique among all jobs
+     * within the template.
+     * The step id is used as prefix for job id, as job
+     * `goog-dataproc-workflow-step-id` label, and in
+     * [prerequisiteStepIds][google.cloud.dataproc.v1.OrderedJob.prerequisite_step_ids]
+     * field from other steps.
+     * The id must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). Cannot begin or end with underscore
+     * or hyphen. Must consist of between 3 and 50 characters.
+     *
+     * Generated from protobuf field <code>string step_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $step_id = '';
+    /**
+     * Optional. The labels to associate with this job.
+     * Label keys must be between 1 and 63 characters long, and must conform to
+     * the following regular expression:
+     * [\p{Ll}\p{Lo}][\p{Ll}\p{Lo}\p{N}_-]{0,62}
+     * Label values must be between 1 and 63 characters long, and must conform to
+     * the following regular expression: [\p{Ll}\p{Lo}\p{N}_-]{0,63}
+     * No more than 32 labels can be associated with a given job.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $labels;
+    /**
+     * Optional. Job scheduling configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobScheduling scheduling = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $scheduling = null;
+    /**
+     * Optional. The optional list of prerequisite job step_ids.
+     * If not specified, the job will start at the beginning of workflow.
+     *
+     * Generated from protobuf field <code>repeated string prerequisite_step_ids = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $prerequisite_step_ids;
+    protected $job_type;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $step_id
+     *           Required. The step id. The id must be unique among all jobs
+     *           within the template.
+     *           The step id is used as prefix for job id, as job
+     *           `goog-dataproc-workflow-step-id` label, and in
+     *           [prerequisiteStepIds][google.cloud.dataproc.v1.OrderedJob.prerequisite_step_ids]
+     *           field from other steps.
+     *           The id must contain only letters (a-z, A-Z), numbers (0-9),
+     *           underscores (_), and hyphens (-). Cannot begin or end with underscore
+     *           or hyphen. Must consist of between 3 and 50 characters.
+     *     @type \Google\Cloud\Dataproc\V1\HadoopJob $hadoop_job
+     *           Optional. Job is a Hadoop job.
+     *     @type \Google\Cloud\Dataproc\V1\SparkJob $spark_job
+     *           Optional. Job is a Spark job.
+     *     @type \Google\Cloud\Dataproc\V1\PySparkJob $pyspark_job
+     *           Optional. Job is a PySpark job.
+     *     @type \Google\Cloud\Dataproc\V1\HiveJob $hive_job
+     *           Optional. Job is a Hive job.
+     *     @type \Google\Cloud\Dataproc\V1\PigJob $pig_job
+     *           Optional. Job is a Pig job.
+     *     @type \Google\Cloud\Dataproc\V1\SparkRJob $spark_r_job
+     *           Optional. Job is a SparkR job.
+     *     @type \Google\Cloud\Dataproc\V1\SparkSqlJob $spark_sql_job
+     *           Optional. Job is a SparkSql job.
+     *     @type \Google\Cloud\Dataproc\V1\PrestoJob $presto_job
+     *           Optional. Job is a Presto job.
+     *     @type \Google\Cloud\Dataproc\V1\TrinoJob $trino_job
+     *           Optional. Job is a Trino job.
+     *     @type \Google\Cloud\Dataproc\V1\FlinkJob $flink_job
+     *           Optional. Job is a Flink job.
+     *     @type array|\Google\Protobuf\Internal\MapField $labels
+     *           Optional. The labels to associate with this job.
+     *           Label keys must be between 1 and 63 characters long, and must conform to
+     *           the following regular expression:
+     *           [\p{Ll}\p{Lo}][\p{Ll}\p{Lo}\p{N}_-]{0,62}
+     *           Label values must be between 1 and 63 characters long, and must conform to
+     *           the following regular expression: [\p{Ll}\p{Lo}\p{N}_-]{0,63}
+     *           No more than 32 labels can be associated with a given job.
+     *     @type \Google\Cloud\Dataproc\V1\JobScheduling $scheduling
+     *           Optional. Job scheduling configuration.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $prerequisite_step_ids
+     *           Optional. The optional list of prerequisite job step_ids.
+     *           If not specified, the job will start at the beginning of workflow.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The step id. The id must be unique among all jobs
+     * within the template.
+     * The step id is used as prefix for job id, as job
+     * `goog-dataproc-workflow-step-id` label, and in
+     * [prerequisiteStepIds][google.cloud.dataproc.v1.OrderedJob.prerequisite_step_ids]
+     * field from other steps.
+     * The id must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). Cannot begin or end with underscore
+     * or hyphen. Must consist of between 3 and 50 characters.
+     *
+     * Generated from protobuf field <code>string step_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getStepId()
+    {
+        return $this->step_id;
+    }
+
+    /**
+     * Required. The step id. The id must be unique among all jobs
+     * within the template.
+     * The step id is used as prefix for job id, as job
+     * `goog-dataproc-workflow-step-id` label, and in
+     * [prerequisiteStepIds][google.cloud.dataproc.v1.OrderedJob.prerequisite_step_ids]
+     * field from other steps.
+     * The id must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). Cannot begin or end with underscore
+     * or hyphen. Must consist of between 3 and 50 characters.
+     *
+     * Generated from protobuf field <code>string step_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setStepId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->step_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job is a Hadoop job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.HadoopJob hadoop_job = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\HadoopJob|null
+     */
+    public function getHadoopJob()
+    {
+        return $this->readOneof(2);
+    }
+
+    public function hasHadoopJob()
+    {
+        return $this->hasOneof(2);
+    }
+
+    /**
+     * Optional. Job is a Hadoop job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.HadoopJob hadoop_job = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\HadoopJob $var
+     * @return $this
+     */
+    public function setHadoopJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\HadoopJob::class);
+        $this->writeOneof(2, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job is a Spark job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkJob spark_job = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\SparkJob|null
+     */
+    public function getSparkJob()
+    {
+        return $this->readOneof(3);
+    }
+
+    public function hasSparkJob()
+    {
+        return $this->hasOneof(3);
+    }
+
+    /**
+     * Optional. Job is a Spark job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkJob spark_job = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\SparkJob $var
+     * @return $this
+     */
+    public function setSparkJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkJob::class);
+        $this->writeOneof(3, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job is a PySpark job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PySparkJob pyspark_job = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\PySparkJob|null
+     */
+    public function getPysparkJob()
+    {
+        return $this->readOneof(4);
+    }
+
+    public function hasPysparkJob()
+    {
+        return $this->hasOneof(4);
+    }
+
+    /**
+     * Optional. Job is a PySpark job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PySparkJob pyspark_job = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\PySparkJob $var
+     * @return $this
+     */
+    public function setPysparkJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\PySparkJob::class);
+        $this->writeOneof(4, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job is a Hive job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.HiveJob hive_job = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\HiveJob|null
+     */
+    public function getHiveJob()
+    {
+        return $this->readOneof(5);
+    }
+
+    public function hasHiveJob()
+    {
+        return $this->hasOneof(5);
+    }
+
+    /**
+     * Optional. Job is a Hive job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.HiveJob hive_job = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\HiveJob $var
+     * @return $this
+     */
+    public function setHiveJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\HiveJob::class);
+        $this->writeOneof(5, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job is a Pig job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PigJob pig_job = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\PigJob|null
+     */
+    public function getPigJob()
+    {
+        return $this->readOneof(6);
+    }
+
+    public function hasPigJob()
+    {
+        return $this->hasOneof(6);
+    }
+
+    /**
+     * Optional. Job is a Pig job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PigJob pig_job = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\PigJob $var
+     * @return $this
+     */
+    public function setPigJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\PigJob::class);
+        $this->writeOneof(6, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job is a SparkR job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkRJob spark_r_job = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\SparkRJob|null
+     */
+    public function getSparkRJob()
+    {
+        return $this->readOneof(11);
+    }
+
+    public function hasSparkRJob()
+    {
+        return $this->hasOneof(11);
+    }
+
+    /**
+     * Optional. Job is a SparkR job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkRJob spark_r_job = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\SparkRJob $var
+     * @return $this
+     */
+    public function setSparkRJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkRJob::class);
+        $this->writeOneof(11, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job is a SparkSql job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkSqlJob spark_sql_job = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\SparkSqlJob|null
+     */
+    public function getSparkSqlJob()
+    {
+        return $this->readOneof(7);
+    }
+
+    public function hasSparkSqlJob()
+    {
+        return $this->hasOneof(7);
+    }
+
+    /**
+     * Optional. Job is a SparkSql job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkSqlJob spark_sql_job = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\SparkSqlJob $var
+     * @return $this
+     */
+    public function setSparkSqlJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkSqlJob::class);
+        $this->writeOneof(7, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job is a Presto job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PrestoJob presto_job = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\PrestoJob|null
+     */
+    public function getPrestoJob()
+    {
+        return $this->readOneof(12);
+    }
+
+    public function hasPrestoJob()
+    {
+        return $this->hasOneof(12);
+    }
+
+    /**
+     * Optional. Job is a Presto job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PrestoJob presto_job = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\PrestoJob $var
+     * @return $this
+     */
+    public function setPrestoJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\PrestoJob::class);
+        $this->writeOneof(12, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job is a Trino job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.TrinoJob trino_job = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\TrinoJob|null
+     */
+    public function getTrinoJob()
+    {
+        return $this->readOneof(13);
+    }
+
+    public function hasTrinoJob()
+    {
+        return $this->hasOneof(13);
+    }
+
+    /**
+     * Optional. Job is a Trino job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.TrinoJob trino_job = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\TrinoJob $var
+     * @return $this
+     */
+    public function setTrinoJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\TrinoJob::class);
+        $this->writeOneof(13, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job is a Flink job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.FlinkJob flink_job = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\FlinkJob|null
+     */
+    public function getFlinkJob()
+    {
+        return $this->readOneof(14);
+    }
+
+    public function hasFlinkJob()
+    {
+        return $this->hasOneof(14);
+    }
+
+    /**
+     * Optional. Job is a Flink job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.FlinkJob flink_job = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\FlinkJob $var
+     * @return $this
+     */
+    public function setFlinkJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\FlinkJob::class);
+        $this->writeOneof(14, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. The labels to associate with this job.
+     * Label keys must be between 1 and 63 characters long, and must conform to
+     * the following regular expression:
+     * [\p{Ll}\p{Lo}][\p{Ll}\p{Lo}\p{N}_-]{0,62}
+     * Label values must be between 1 and 63 characters long, and must conform to
+     * the following regular expression: [\p{Ll}\p{Lo}\p{N}_-]{0,63}
+     * No more than 32 labels can be associated with a given job.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getLabels()
+    {
+        return $this->labels;
+    }
+
+    /**
+     * Optional. The labels to associate with this job.
+     * Label keys must be between 1 and 63 characters long, and must conform to
+     * the following regular expression:
+     * [\p{Ll}\p{Lo}][\p{Ll}\p{Lo}\p{N}_-]{0,62}
+     * Label values must be between 1 and 63 characters long, and must conform to
+     * the following regular expression: [\p{Ll}\p{Lo}\p{N}_-]{0,63}
+     * No more than 32 labels can be associated with a given job.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setLabels($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->labels = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Job scheduling configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobScheduling scheduling = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\JobScheduling|null
+     */
+    public function getScheduling()
+    {
+        return $this->scheduling;
+    }
+
+    public function hasScheduling()
+    {
+        return isset($this->scheduling);
+    }
+
+    public function clearScheduling()
+    {
+        unset($this->scheduling);
+    }
+
+    /**
+     * Optional. Job scheduling configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobScheduling scheduling = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\JobScheduling $var
+     * @return $this
+     */
+    public function setScheduling($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\JobScheduling::class);
+        $this->scheduling = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The optional list of prerequisite job step_ids.
+     * If not specified, the job will start at the beginning of workflow.
+     *
+     * Generated from protobuf field <code>repeated string prerequisite_step_ids = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getPrerequisiteStepIds()
+    {
+        return $this->prerequisite_step_ids;
+    }
+
+    /**
+     * Optional. The optional list of prerequisite job step_ids.
+     * If not specified, the job will start at the beginning of workflow.
+     *
+     * Generated from protobuf field <code>repeated string prerequisite_step_ids = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setPrerequisiteStepIds($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->prerequisite_step_ids = $arr;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getJobType()
+    {
+        return $this->whichOneof("job_type");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ParameterValidation.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ParameterValidation.php
new file mode 100644
index 000000000000..2933604062b0
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ParameterValidation.php
@@ -0,0 +1,108 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Configuration for parameter validation.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ParameterValidation</code>
+ */
+class ParameterValidation extends \Google\Protobuf\Internal\Message
+{
+    protected $validation_type;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type \Google\Cloud\Dataproc\V1\RegexValidation $regex
+     *           Validation based on regular expressions.
+     *     @type \Google\Cloud\Dataproc\V1\ValueValidation $values
+     *           Validation based on a list of allowed values.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Validation based on regular expressions.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RegexValidation regex = 1;</code>
+     * @return \Google\Cloud\Dataproc\V1\RegexValidation|null
+     */
+    public function getRegex()
+    {
+        return $this->readOneof(1);
+    }
+
+    public function hasRegex()
+    {
+        return $this->hasOneof(1);
+    }
+
+    /**
+     * Validation based on regular expressions.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RegexValidation regex = 1;</code>
+     * @param \Google\Cloud\Dataproc\V1\RegexValidation $var
+     * @return $this
+     */
+    public function setRegex($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\RegexValidation::class);
+        $this->writeOneof(1, $var);
+
+        return $this;
+    }
+
+    /**
+     * Validation based on a list of allowed values.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ValueValidation values = 2;</code>
+     * @return \Google\Cloud\Dataproc\V1\ValueValidation|null
+     */
+    public function getValues()
+    {
+        return $this->readOneof(2);
+    }
+
+    public function hasValues()
+    {
+        return $this->hasOneof(2);
+    }
+
+    /**
+     * Validation based on a list of allowed values.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ValueValidation values = 2;</code>
+     * @param \Google\Cloud\Dataproc\V1\ValueValidation $var
+     * @return $this
+     */
+    public function setValues($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ValueValidation::class);
+        $this->writeOneof(2, $var);
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getValidationType()
+    {
+        return $this->whichOneof("validation_type");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PeripheralsConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PeripheralsConfig.php
new file mode 100644
index 000000000000..0964f0f90c06
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PeripheralsConfig.php
@@ -0,0 +1,119 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Auxiliary services configuration for a workload.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.PeripheralsConfig</code>
+ */
+class PeripheralsConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Resource name of an existing Dataproc Metastore service.
+     * Example:
+     * * `projects/[project_id]/locations/[region]/services/[service_id]`
+     *
+     * Generated from protobuf field <code>string metastore_service = 1 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
+     */
+    protected $metastore_service = '';
+    /**
+     * Optional. The Spark History Server configuration for the workload.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkHistoryServerConfig spark_history_server_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $spark_history_server_config = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $metastore_service
+     *           Optional. Resource name of an existing Dataproc Metastore service.
+     *           Example:
+     *           * `projects/[project_id]/locations/[region]/services/[service_id]`
+     *     @type \Google\Cloud\Dataproc\V1\SparkHistoryServerConfig $spark_history_server_config
+     *           Optional. The Spark History Server configuration for the workload.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. Resource name of an existing Dataproc Metastore service.
+     * Example:
+     * * `projects/[project_id]/locations/[region]/services/[service_id]`
+     *
+     * Generated from protobuf field <code>string metastore_service = 1 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getMetastoreService()
+    {
+        return $this->metastore_service;
+    }
+
+    /**
+     * Optional. Resource name of an existing Dataproc Metastore service.
+     * Example:
+     * * `projects/[project_id]/locations/[region]/services/[service_id]`
+     *
+     * Generated from protobuf field <code>string metastore_service = 1 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setMetastoreService($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->metastore_service = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The Spark History Server configuration for the workload.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkHistoryServerConfig spark_history_server_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\SparkHistoryServerConfig|null
+     */
+    public function getSparkHistoryServerConfig()
+    {
+        return $this->spark_history_server_config;
+    }
+
+    public function hasSparkHistoryServerConfig()
+    {
+        return isset($this->spark_history_server_config);
+    }
+
+    public function clearSparkHistoryServerConfig()
+    {
+        unset($this->spark_history_server_config);
+    }
+
+    /**
+     * Optional. The Spark History Server configuration for the workload.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkHistoryServerConfig spark_history_server_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\SparkHistoryServerConfig $var
+     * @return $this
+     */
+    public function setSparkHistoryServerConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkHistoryServerConfig::class);
+        $this->spark_history_server_config = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PigJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PigJob.php
new file mode 100644
index 000000000000..e8b4115ec40a
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PigJob.php
@@ -0,0 +1,317 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A Dataproc job for running [Apache Pig](https://pig.apache.org/)
+ * queries on YARN.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.PigJob</code>
+ */
+class PigJob extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Whether to continue executing queries if a query fails.
+     * The default value is `false`. Setting to `true` can be useful when
+     * executing independent parallel queries.
+     *
+     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $continue_on_failure = false;
+    /**
+     * Optional. Mapping of query variable names to values (equivalent to the Pig
+     * command: `name=[value]`).
+     *
+     * Generated from protobuf field <code>map<string, string> script_variables = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $script_variables;
+    /**
+     * Optional. A mapping of property names to values, used to configure Pig.
+     * Properties that conflict with values set by the Dataproc API might be
+     * overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site.xml`,
+     * /etc/pig/conf/pig.properties, and classes in user code.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $properties;
+    /**
+     * Optional. HCFS URIs of jar files to add to the CLASSPATH of
+     * the Pig Client and Hadoop MapReduce (MR) tasks. Can contain Pig UDFs.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $jar_file_uris;
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $logging_config = null;
+    protected $queries;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $query_file_uri
+     *           The HCFS URI of the script that contains the Pig queries.
+     *     @type \Google\Cloud\Dataproc\V1\QueryList $query_list
+     *           A list of queries.
+     *     @type bool $continue_on_failure
+     *           Optional. Whether to continue executing queries if a query fails.
+     *           The default value is `false`. Setting to `true` can be useful when
+     *           executing independent parallel queries.
+     *     @type array|\Google\Protobuf\Internal\MapField $script_variables
+     *           Optional. Mapping of query variable names to values (equivalent to the Pig
+     *           command: `name=[value]`).
+     *     @type array|\Google\Protobuf\Internal\MapField $properties
+     *           Optional. A mapping of property names to values, used to configure Pig.
+     *           Properties that conflict with values set by the Dataproc API might be
+     *           overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site.xml`,
+     *           /etc/pig/conf/pig.properties, and classes in user code.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jar_file_uris
+     *           Optional. HCFS URIs of jar files to add to the CLASSPATH of
+     *           the Pig Client and Hadoop MapReduce (MR) tasks. Can contain Pig UDFs.
+     *     @type \Google\Cloud\Dataproc\V1\LoggingConfig $logging_config
+     *           Optional. The runtime log config for job execution.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * The HCFS URI of the script that contains the Pig queries.
+     *
+     * Generated from protobuf field <code>string query_file_uri = 1;</code>
+     * @return string
+     */
+    public function getQueryFileUri()
+    {
+        return $this->readOneof(1);
+    }
+
+    public function hasQueryFileUri()
+    {
+        return $this->hasOneof(1);
+    }
+
+    /**
+     * The HCFS URI of the script that contains the Pig queries.
+     *
+     * Generated from protobuf field <code>string query_file_uri = 1;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setQueryFileUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->writeOneof(1, $var);
+
+        return $this;
+    }
+
+    /**
+     * A list of queries.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.QueryList query_list = 2;</code>
+     * @return \Google\Cloud\Dataproc\V1\QueryList|null
+     */
+    public function getQueryList()
+    {
+        return $this->readOneof(2);
+    }
+
+    public function hasQueryList()
+    {
+        return $this->hasOneof(2);
+    }
+
+    /**
+     * A list of queries.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.QueryList query_list = 2;</code>
+     * @param \Google\Cloud\Dataproc\V1\QueryList $var
+     * @return $this
+     */
+    public function setQueryList($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\QueryList::class);
+        $this->writeOneof(2, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Whether to continue executing queries if a query fails.
+     * The default value is `false`. Setting to `true` can be useful when
+     * executing independent parallel queries.
+     *
+     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return bool
+     */
+    public function getContinueOnFailure()
+    {
+        return $this->continue_on_failure;
+    }
+
+    /**
+     * Optional. Whether to continue executing queries if a query fails.
+     * The default value is `false`. Setting to `true` can be useful when
+     * executing independent parallel queries.
+     *
+     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param bool $var
+     * @return $this
+     */
+    public function setContinueOnFailure($var)
+    {
+        GPBUtil::checkBool($var);
+        $this->continue_on_failure = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Mapping of query variable names to values (equivalent to the Pig
+     * command: `name=[value]`).
+     *
+     * Generated from protobuf field <code>map<string, string> script_variables = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getScriptVariables()
+    {
+        return $this->script_variables;
+    }
+
+    /**
+     * Optional. Mapping of query variable names to values (equivalent to the Pig
+     * command: `name=[value]`).
+     *
+     * Generated from protobuf field <code>map<string, string> script_variables = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setScriptVariables($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->script_variables = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A mapping of property names to values, used to configure Pig.
+     * Properties that conflict with values set by the Dataproc API might be
+     * overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site.xml`,
+     * /etc/pig/conf/pig.properties, and classes in user code.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getProperties()
+    {
+        return $this->properties;
+    }
+
+    /**
+     * Optional. A mapping of property names to values, used to configure Pig.
+     * Properties that conflict with values set by the Dataproc API might be
+     * overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site.xml`,
+     * /etc/pig/conf/pig.properties, and classes in user code.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setProperties($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->properties = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of jar files to add to the CLASSPATH of
+     * the Pig Client and Hadoop MapReduce (MR) tasks. Can contain Pig UDFs.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getJarFileUris()
+    {
+        return $this->jar_file_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of jar files to add to the CLASSPATH of
+     * the Pig Client and Hadoop MapReduce (MR) tasks. Can contain Pig UDFs.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setJarFileUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->jar_file_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\LoggingConfig|null
+     */
+    public function getLoggingConfig()
+    {
+        return $this->logging_config;
+    }
+
+    public function hasLoggingConfig()
+    {
+        return isset($this->logging_config);
+    }
+
+    public function clearLoggingConfig()
+    {
+        unset($this->logging_config);
+    }
+
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\LoggingConfig $var
+     * @return $this
+     */
+    public function setLoggingConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\LoggingConfig::class);
+        $this->logging_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getQueries()
+    {
+        return $this->whichOneof("queries");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PrestoJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PrestoJob.php
new file mode 100644
index 000000000000..91086e0edea7
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PrestoJob.php
@@ -0,0 +1,312 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A Dataproc job for running [Presto](https://prestosql.io/) queries.
+ * **IMPORTANT**: The [Dataproc Presto Optional
+ * Component](https://cloud.google.com/dataproc/docs/concepts/components/presto)
+ * must be enabled when the cluster is created to submit a Presto job to the
+ * cluster.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.PrestoJob</code>
+ */
+class PrestoJob extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Whether to continue executing queries if a query fails.
+     * The default value is `false`. Setting to `true` can be useful when
+     * executing independent parallel queries.
+     *
+     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $continue_on_failure = false;
+    /**
+     * Optional. The format in which query output will be displayed. See the
+     * Presto documentation for supported output formats
+     *
+     * Generated from protobuf field <code>string output_format = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $output_format = '';
+    /**
+     * Optional. Presto client tags to attach to this query
+     *
+     * Generated from protobuf field <code>repeated string client_tags = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $client_tags;
+    /**
+     * Optional. A mapping of property names to values. Used to set Presto
+     * [session properties](https://prestodb.io/docs/current/sql/set-session.html)
+     * Equivalent to using the --session flag in the Presto CLI
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $properties;
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $logging_config = null;
+    protected $queries;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $query_file_uri
+     *           The HCFS URI of the script that contains SQL queries.
+     *     @type \Google\Cloud\Dataproc\V1\QueryList $query_list
+     *           A list of queries.
+     *     @type bool $continue_on_failure
+     *           Optional. Whether to continue executing queries if a query fails.
+     *           The default value is `false`. Setting to `true` can be useful when
+     *           executing independent parallel queries.
+     *     @type string $output_format
+     *           Optional. The format in which query output will be displayed. See the
+     *           Presto documentation for supported output formats
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $client_tags
+     *           Optional. Presto client tags to attach to this query
+     *     @type array|\Google\Protobuf\Internal\MapField $properties
+     *           Optional. A mapping of property names to values. Used to set Presto
+     *           [session properties](https://prestodb.io/docs/current/sql/set-session.html)
+     *           Equivalent to using the --session flag in the Presto CLI
+     *     @type \Google\Cloud\Dataproc\V1\LoggingConfig $logging_config
+     *           Optional. The runtime log config for job execution.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * The HCFS URI of the script that contains SQL queries.
+     *
+     * Generated from protobuf field <code>string query_file_uri = 1;</code>
+     * @return string
+     */
+    public function getQueryFileUri()
+    {
+        return $this->readOneof(1);
+    }
+
+    public function hasQueryFileUri()
+    {
+        return $this->hasOneof(1);
+    }
+
+    /**
+     * The HCFS URI of the script that contains SQL queries.
+     *
+     * Generated from protobuf field <code>string query_file_uri = 1;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setQueryFileUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->writeOneof(1, $var);
+
+        return $this;
+    }
+
+    /**
+     * A list of queries.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.QueryList query_list = 2;</code>
+     * @return \Google\Cloud\Dataproc\V1\QueryList|null
+     */
+    public function getQueryList()
+    {
+        return $this->readOneof(2);
+    }
+
+    public function hasQueryList()
+    {
+        return $this->hasOneof(2);
+    }
+
+    /**
+     * A list of queries.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.QueryList query_list = 2;</code>
+     * @param \Google\Cloud\Dataproc\V1\QueryList $var
+     * @return $this
+     */
+    public function setQueryList($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\QueryList::class);
+        $this->writeOneof(2, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Whether to continue executing queries if a query fails.
+     * The default value is `false`. Setting to `true` can be useful when
+     * executing independent parallel queries.
+     *
+     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return bool
+     */
+    public function getContinueOnFailure()
+    {
+        return $this->continue_on_failure;
+    }
+
+    /**
+     * Optional. Whether to continue executing queries if a query fails.
+     * The default value is `false`. Setting to `true` can be useful when
+     * executing independent parallel queries.
+     *
+     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param bool $var
+     * @return $this
+     */
+    public function setContinueOnFailure($var)
+    {
+        GPBUtil::checkBool($var);
+        $this->continue_on_failure = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The format in which query output will be displayed. See the
+     * Presto documentation for supported output formats
+     *
+     * Generated from protobuf field <code>string output_format = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getOutputFormat()
+    {
+        return $this->output_format;
+    }
+
+    /**
+     * Optional. The format in which query output will be displayed. See the
+     * Presto documentation for supported output formats
+     *
+     * Generated from protobuf field <code>string output_format = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setOutputFormat($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->output_format = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Presto client tags to attach to this query
+     *
+     * Generated from protobuf field <code>repeated string client_tags = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getClientTags()
+    {
+        return $this->client_tags;
+    }
+
+    /**
+     * Optional. Presto client tags to attach to this query
+     *
+     * Generated from protobuf field <code>repeated string client_tags = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setClientTags($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->client_tags = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A mapping of property names to values. Used to set Presto
+     * [session properties](https://prestodb.io/docs/current/sql/set-session.html)
+     * Equivalent to using the --session flag in the Presto CLI
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getProperties()
+    {
+        return $this->properties;
+    }
+
+    /**
+     * Optional. A mapping of property names to values. Used to set Presto
+     * [session properties](https://prestodb.io/docs/current/sql/set-session.html)
+     * Equivalent to using the --session flag in the Presto CLI
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setProperties($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->properties = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\LoggingConfig|null
+     */
+    public function getLoggingConfig()
+    {
+        return $this->logging_config;
+    }
+
+    public function hasLoggingConfig()
+    {
+        return isset($this->logging_config);
+    }
+
+    public function clearLoggingConfig()
+    {
+        unset($this->logging_config);
+    }
+
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\LoggingConfig $var
+     * @return $this
+     */
+    public function setLoggingConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\LoggingConfig::class);
+        $this->logging_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getQueries()
+    {
+        return $this->whichOneof("queries");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PyPiRepositoryConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PyPiRepositoryConfig.php
new file mode 100644
index 000000000000..983f928f9008
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PyPiRepositoryConfig.php
@@ -0,0 +1,67 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Configuration for PyPi repository
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.PyPiRepositoryConfig</code>
+ */
+class PyPiRepositoryConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. PyPi repository address
+     *
+     * Generated from protobuf field <code>string pypi_repository = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $pypi_repository = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $pypi_repository
+     *           Optional. PyPi repository address
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. PyPi repository address
+     *
+     * Generated from protobuf field <code>string pypi_repository = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getPypiRepository()
+    {
+        return $this->pypi_repository;
+    }
+
+    /**
+     * Optional. PyPi repository address
+     *
+     * Generated from protobuf field <code>string pypi_repository = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setPypiRepository($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->pypi_repository = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PySparkBatch.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PySparkBatch.php
new file mode 100644
index 000000000000..6cf061fbc315
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PySparkBatch.php
@@ -0,0 +1,272 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/batches.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A configuration for running an
+ * [Apache
+ * PySpark](https://spark.apache.org/docs/latest/api/python/getting_started/quickstart.html)
+ * batch workload.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.PySparkBatch</code>
+ */
+class PySparkBatch extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The HCFS URI of the main Python file to use as the Spark driver.
+     * Must be a .py file.
+     *
+     * Generated from protobuf field <code>string main_python_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $main_python_file_uri = '';
+    /**
+     * Optional. The arguments to pass to the driver. Do not include arguments
+     * that can be set as batch properties, such as `--conf`, since a collision
+     * can occur that causes an incorrect batch submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $args;
+    /**
+     * Optional. HCFS file URIs of Python files to pass to the PySpark
+     * framework. Supported file types: `.py`, `.egg`, and `.zip`.
+     *
+     * Generated from protobuf field <code>repeated string python_file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $python_file_uris;
+    /**
+     * Optional. HCFS URIs of jar files to add to the classpath of the
+     * Spark driver and tasks.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $jar_file_uris;
+    /**
+     * Optional. HCFS URIs of files to be placed in the working directory of
+     * each executor.
+     *
+     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $file_uris;
+    /**
+     * Optional. HCFS URIs of archives to be extracted into the working directory
+     * of each executor. Supported file types:
+     * `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
+     *
+     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $archive_uris;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $main_python_file_uri
+     *           Required. The HCFS URI of the main Python file to use as the Spark driver.
+     *           Must be a .py file.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $args
+     *           Optional. The arguments to pass to the driver. Do not include arguments
+     *           that can be set as batch properties, such as `--conf`, since a collision
+     *           can occur that causes an incorrect batch submission.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $python_file_uris
+     *           Optional. HCFS file URIs of Python files to pass to the PySpark
+     *           framework. Supported file types: `.py`, `.egg`, and `.zip`.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jar_file_uris
+     *           Optional. HCFS URIs of jar files to add to the classpath of the
+     *           Spark driver and tasks.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $file_uris
+     *           Optional. HCFS URIs of files to be placed in the working directory of
+     *           each executor.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $archive_uris
+     *           Optional. HCFS URIs of archives to be extracted into the working directory
+     *           of each executor. Supported file types:
+     *           `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The HCFS URI of the main Python file to use as the Spark driver.
+     * Must be a .py file.
+     *
+     * Generated from protobuf field <code>string main_python_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getMainPythonFileUri()
+    {
+        return $this->main_python_file_uri;
+    }
+
+    /**
+     * Required. The HCFS URI of the main Python file to use as the Spark driver.
+     * Must be a .py file.
+     *
+     * Generated from protobuf field <code>string main_python_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setMainPythonFileUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->main_python_file_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The arguments to pass to the driver. Do not include arguments
+     * that can be set as batch properties, such as `--conf`, since a collision
+     * can occur that causes an incorrect batch submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getArgs()
+    {
+        return $this->args;
+    }
+
+    /**
+     * Optional. The arguments to pass to the driver. Do not include arguments
+     * that can be set as batch properties, such as `--conf`, since a collision
+     * can occur that causes an incorrect batch submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setArgs($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->args = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS file URIs of Python files to pass to the PySpark
+     * framework. Supported file types: `.py`, `.egg`, and `.zip`.
+     *
+     * Generated from protobuf field <code>repeated string python_file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getPythonFileUris()
+    {
+        return $this->python_file_uris;
+    }
+
+    /**
+     * Optional. HCFS file URIs of Python files to pass to the PySpark
+     * framework. Supported file types: `.py`, `.egg`, and `.zip`.
+     *
+     * Generated from protobuf field <code>repeated string python_file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setPythonFileUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->python_file_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of jar files to add to the classpath of the
+     * Spark driver and tasks.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getJarFileUris()
+    {
+        return $this->jar_file_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of jar files to add to the classpath of the
+     * Spark driver and tasks.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setJarFileUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->jar_file_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of files to be placed in the working directory of
+     * each executor.
+     *
+     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getFileUris()
+    {
+        return $this->file_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of files to be placed in the working directory of
+     * each executor.
+     *
+     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setFileUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->file_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of archives to be extracted into the working directory
+     * of each executor. Supported file types:
+     * `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
+     *
+     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getArchiveUris()
+    {
+        return $this->archive_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of archives to be extracted into the working directory
+     * of each executor. Supported file types:
+     * `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
+     *
+     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setArchiveUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->archive_uris = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PySparkJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PySparkJob.php
new file mode 100644
index 000000000000..f4572edb2ddb
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PySparkJob.php
@@ -0,0 +1,362 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A Dataproc job for running
+ * [Apache
+ * PySpark](https://spark.apache.org/docs/0.9.0/python-programming-guide.html)
+ * applications on YARN.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.PySparkJob</code>
+ */
+class PySparkJob extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The HCFS URI of the main Python file to use as the driver. Must
+     * be a .py file.
+     *
+     * Generated from protobuf field <code>string main_python_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $main_python_file_uri = '';
+    /**
+     * Optional. The arguments to pass to the driver.  Do not include arguments,
+     * such as `--conf`, that can be set as job properties, since a collision may
+     * occur that causes an incorrect job submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $args;
+    /**
+     * Optional. HCFS file URIs of Python files to pass to the PySpark
+     * framework. Supported file types: .py, .egg, and .zip.
+     *
+     * Generated from protobuf field <code>repeated string python_file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $python_file_uris;
+    /**
+     * Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
+     * Python driver and tasks.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $jar_file_uris;
+    /**
+     * Optional. HCFS URIs of files to be placed in the working directory of
+     * each executor. Useful for naively parallel tasks.
+     *
+     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $file_uris;
+    /**
+     * Optional. HCFS URIs of archives to be extracted into the working directory
+     * of each executor. Supported file types:
+     * .jar, .tar, .tar.gz, .tgz, and .zip.
+     *
+     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $archive_uris;
+    /**
+     * Optional. A mapping of property names to values, used to configure PySpark.
+     * Properties that conflict with values set by the Dataproc API might be
+     * overwritten. Can include properties set in
+     * /etc/spark/conf/spark-defaults.conf and classes in user code.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $properties;
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $logging_config = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $main_python_file_uri
+     *           Required. The HCFS URI of the main Python file to use as the driver. Must
+     *           be a .py file.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $args
+     *           Optional. The arguments to pass to the driver.  Do not include arguments,
+     *           such as `--conf`, that can be set as job properties, since a collision may
+     *           occur that causes an incorrect job submission.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $python_file_uris
+     *           Optional. HCFS file URIs of Python files to pass to the PySpark
+     *           framework. Supported file types: .py, .egg, and .zip.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jar_file_uris
+     *           Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
+     *           Python driver and tasks.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $file_uris
+     *           Optional. HCFS URIs of files to be placed in the working directory of
+     *           each executor. Useful for naively parallel tasks.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $archive_uris
+     *           Optional. HCFS URIs of archives to be extracted into the working directory
+     *           of each executor. Supported file types:
+     *           .jar, .tar, .tar.gz, .tgz, and .zip.
+     *     @type array|\Google\Protobuf\Internal\MapField $properties
+     *           Optional. A mapping of property names to values, used to configure PySpark.
+     *           Properties that conflict with values set by the Dataproc API might be
+     *           overwritten. Can include properties set in
+     *           /etc/spark/conf/spark-defaults.conf and classes in user code.
+     *     @type \Google\Cloud\Dataproc\V1\LoggingConfig $logging_config
+     *           Optional. The runtime log config for job execution.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The HCFS URI of the main Python file to use as the driver. Must
+     * be a .py file.
+     *
+     * Generated from protobuf field <code>string main_python_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getMainPythonFileUri()
+    {
+        return $this->main_python_file_uri;
+    }
+
+    /**
+     * Required. The HCFS URI of the main Python file to use as the driver. Must
+     * be a .py file.
+     *
+     * Generated from protobuf field <code>string main_python_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setMainPythonFileUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->main_python_file_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The arguments to pass to the driver.  Do not include arguments,
+     * such as `--conf`, that can be set as job properties, since a collision may
+     * occur that causes an incorrect job submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getArgs()
+    {
+        return $this->args;
+    }
+
+    /**
+     * Optional. The arguments to pass to the driver.  Do not include arguments,
+     * such as `--conf`, that can be set as job properties, since a collision may
+     * occur that causes an incorrect job submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setArgs($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->args = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS file URIs of Python files to pass to the PySpark
+     * framework. Supported file types: .py, .egg, and .zip.
+     *
+     * Generated from protobuf field <code>repeated string python_file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getPythonFileUris()
+    {
+        return $this->python_file_uris;
+    }
+
+    /**
+     * Optional. HCFS file URIs of Python files to pass to the PySpark
+     * framework. Supported file types: .py, .egg, and .zip.
+     *
+     * Generated from protobuf field <code>repeated string python_file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setPythonFileUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->python_file_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
+     * Python driver and tasks.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getJarFileUris()
+    {
+        return $this->jar_file_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
+     * Python driver and tasks.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setJarFileUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->jar_file_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of files to be placed in the working directory of
+     * each executor. Useful for naively parallel tasks.
+     *
+     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getFileUris()
+    {
+        return $this->file_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of files to be placed in the working directory of
+     * each executor. Useful for naively parallel tasks.
+     *
+     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setFileUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->file_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of archives to be extracted into the working directory
+     * of each executor. Supported file types:
+     * .jar, .tar, .tar.gz, .tgz, and .zip.
+     *
+     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getArchiveUris()
+    {
+        return $this->archive_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of archives to be extracted into the working directory
+     * of each executor. Supported file types:
+     * .jar, .tar, .tar.gz, .tgz, and .zip.
+     *
+     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setArchiveUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->archive_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A mapping of property names to values, used to configure PySpark.
+     * Properties that conflict with values set by the Dataproc API might be
+     * overwritten. Can include properties set in
+     * /etc/spark/conf/spark-defaults.conf and classes in user code.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getProperties()
+    {
+        return $this->properties;
+    }
+
+    /**
+     * Optional. A mapping of property names to values, used to configure PySpark.
+     * Properties that conflict with values set by the Dataproc API might be
+     * overwritten. Can include properties set in
+     * /etc/spark/conf/spark-defaults.conf and classes in user code.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setProperties($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->properties = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\LoggingConfig|null
+     */
+    public function getLoggingConfig()
+    {
+        return $this->logging_config;
+    }
+
+    public function hasLoggingConfig()
+    {
+        return isset($this->logging_config);
+    }
+
+    public function clearLoggingConfig()
+    {
+        unset($this->logging_config);
+    }
+
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\LoggingConfig $var
+     * @return $this
+     */
+    public function setLoggingConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\LoggingConfig::class);
+        $this->logging_config = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/QueryList.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/QueryList.php
new file mode 100644
index 000000000000..6e1e7dda61c9
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/QueryList.php
@@ -0,0 +1,115 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A list of queries to run on a cluster.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.QueryList</code>
+ */
+class QueryList extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The queries to execute. You do not need to end a query expression
+     * with a semicolon. Multiple queries can be specified in one
+     * string by separating each with a semicolon. Here is an example of a
+     * Dataproc API snippet that uses a QueryList to specify a HiveJob:
+     *     "hiveJob": {
+     *       "queryList": {
+     *         "queries": [
+     *           "query1",
+     *           "query2",
+     *           "query3;query4",
+     *         ]
+     *       }
+     *     }
+     *
+     * Generated from protobuf field <code>repeated string queries = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    private $queries;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $queries
+     *           Required. The queries to execute. You do not need to end a query expression
+     *           with a semicolon. Multiple queries can be specified in one
+     *           string by separating each with a semicolon. Here is an example of a
+     *           Dataproc API snippet that uses a QueryList to specify a HiveJob:
+     *               "hiveJob": {
+     *                 "queryList": {
+     *                   "queries": [
+     *                     "query1",
+     *                     "query2",
+     *                     "query3;query4",
+     *                   ]
+     *                 }
+     *               }
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The queries to execute. You do not need to end a query expression
+     * with a semicolon. Multiple queries can be specified in one
+     * string by separating each with a semicolon. Here is an example of a
+     * Dataproc API snippet that uses a QueryList to specify a HiveJob:
+     *     "hiveJob": {
+     *       "queryList": {
+     *         "queries": [
+     *           "query1",
+     *           "query2",
+     *           "query3;query4",
+     *         ]
+     *       }
+     *     }
+     *
+     * Generated from protobuf field <code>repeated string queries = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getQueries()
+    {
+        return $this->queries;
+    }
+
+    /**
+     * Required. The queries to execute. You do not need to end a query expression
+     * with a semicolon. Multiple queries can be specified in one
+     * string by separating each with a semicolon. Here is an example of a
+     * Dataproc API snippet that uses a QueryList to specify a HiveJob:
+     *     "hiveJob": {
+     *       "queryList": {
+     *         "queries": [
+     *           "query1",
+     *           "query2",
+     *           "query3;query4",
+     *         ]
+     *       }
+     *     }
+     *
+     * Generated from protobuf field <code>repeated string queries = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setQueries($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->queries = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RegexValidation.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RegexValidation.php
new file mode 100644
index 000000000000..437eafd5cc5d
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RegexValidation.php
@@ -0,0 +1,75 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Validation based on regular expressions.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.RegexValidation</code>
+ */
+class RegexValidation extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. RE2 regular expressions used to validate the parameter's value.
+     * The value must match the regex in its entirety (substring
+     * matches are not sufficient).
+     *
+     * Generated from protobuf field <code>repeated string regexes = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    private $regexes;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $regexes
+     *           Required. RE2 regular expressions used to validate the parameter's value.
+     *           The value must match the regex in its entirety (substring
+     *           matches are not sufficient).
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. RE2 regular expressions used to validate the parameter's value.
+     * The value must match the regex in its entirety (substring
+     * matches are not sufficient).
+     *
+     * Generated from protobuf field <code>repeated string regexes = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getRegexes()
+    {
+        return $this->regexes;
+    }
+
+    /**
+     * Required. RE2 regular expressions used to validate the parameter's value.
+     * The value must match the regex in its entirety (substring
+     * matches are not sufficient).
+     *
+     * Generated from protobuf field <code>repeated string regexes = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setRegexes($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->regexes = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RepositoryConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RepositoryConfig.php
new file mode 100644
index 000000000000..c8b5538731cb
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RepositoryConfig.php
@@ -0,0 +1,77 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Configuration for dependency repositories
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.RepositoryConfig</code>
+ */
+class RepositoryConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Configuration for PyPi repository.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PyPiRepositoryConfig pypi_repository_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $pypi_repository_config = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type \Google\Cloud\Dataproc\V1\PyPiRepositoryConfig $pypi_repository_config
+     *           Optional. Configuration for PyPi repository.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. Configuration for PyPi repository.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PyPiRepositoryConfig pypi_repository_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\PyPiRepositoryConfig|null
+     */
+    public function getPypiRepositoryConfig()
+    {
+        return $this->pypi_repository_config;
+    }
+
+    public function hasPypiRepositoryConfig()
+    {
+        return isset($this->pypi_repository_config);
+    }
+
+    public function clearPypiRepositoryConfig()
+    {
+        unset($this->pypi_repository_config);
+    }
+
+    /**
+     * Optional. Configuration for PyPi repository.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PyPiRepositoryConfig pypi_repository_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\PyPiRepositoryConfig $var
+     * @return $this
+     */
+    public function setPypiRepositoryConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\PyPiRepositoryConfig::class);
+        $this->pypi_repository_config = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ReservationAffinity.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ReservationAffinity.php
new file mode 100644
index 000000000000..9211155368d0
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ReservationAffinity.php
@@ -0,0 +1,135 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Reservation Affinity for consuming Zonal reservation.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ReservationAffinity</code>
+ */
+class ReservationAffinity extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Type of reservation to consume
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ReservationAffinity.Type consume_reservation_type = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $consume_reservation_type = 0;
+    /**
+     * Optional. Corresponds to the label key of reservation resource.
+     *
+     * Generated from protobuf field <code>string key = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $key = '';
+    /**
+     * Optional. Corresponds to the label values of reservation resource.
+     *
+     * Generated from protobuf field <code>repeated string values = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $values;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type int $consume_reservation_type
+     *           Optional. Type of reservation to consume
+     *     @type string $key
+     *           Optional. Corresponds to the label key of reservation resource.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $values
+     *           Optional. Corresponds to the label values of reservation resource.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. Type of reservation to consume
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ReservationAffinity.Type consume_reservation_type = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getConsumeReservationType()
+    {
+        return $this->consume_reservation_type;
+    }
+
+    /**
+     * Optional. Type of reservation to consume
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ReservationAffinity.Type consume_reservation_type = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setConsumeReservationType($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\ReservationAffinity\Type::class);
+        $this->consume_reservation_type = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Corresponds to the label key of reservation resource.
+     *
+     * Generated from protobuf field <code>string key = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getKey()
+    {
+        return $this->key;
+    }
+
+    /**
+     * Optional. Corresponds to the label key of reservation resource.
+     *
+     * Generated from protobuf field <code>string key = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setKey($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->key = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Corresponds to the label values of reservation resource.
+     *
+     * Generated from protobuf field <code>repeated string values = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getValues()
+    {
+        return $this->values;
+    }
+
+    /**
+     * Optional. Corresponds to the label values of reservation resource.
+     *
+     * Generated from protobuf field <code>repeated string values = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setValues($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->values = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ReservationAffinity/Type.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ReservationAffinity/Type.php
new file mode 100644
index 000000000000..ef2c252f01b8
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ReservationAffinity/Type.php
@@ -0,0 +1,70 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1\ReservationAffinity;
+
+use UnexpectedValueException;
+
+/**
+ * Indicates whether to consume capacity from an reservation or not.
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.ReservationAffinity.Type</code>
+ */
+class Type
+{
+    /**
+     * Generated from protobuf enum <code>TYPE_UNSPECIFIED = 0;</code>
+     */
+    const TYPE_UNSPECIFIED = 0;
+    /**
+     * Do not consume from any allocated capacity.
+     *
+     * Generated from protobuf enum <code>NO_RESERVATION = 1;</code>
+     */
+    const NO_RESERVATION = 1;
+    /**
+     * Consume any reservation available.
+     *
+     * Generated from protobuf enum <code>ANY_RESERVATION = 2;</code>
+     */
+    const ANY_RESERVATION = 2;
+    /**
+     * Must consume from a specific reservation. Must specify key value fields
+     * for specifying the reservations.
+     *
+     * Generated from protobuf enum <code>SPECIFIC_RESERVATION = 3;</code>
+     */
+    const SPECIFIC_RESERVATION = 3;
+
+    private static $valueToName = [
+        self::TYPE_UNSPECIFIED => 'TYPE_UNSPECIFIED',
+        self::NO_RESERVATION => 'NO_RESERVATION',
+        self::ANY_RESERVATION => 'ANY_RESERVATION',
+        self::SPECIFIC_RESERVATION => 'SPECIFIC_RESERVATION',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(Type::class, \Google\Cloud\Dataproc\V1\ReservationAffinity_Type::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ResizeNodeGroupRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ResizeNodeGroupRequest.php
new file mode 100644
index 000000000000..fefac1c3e248
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ResizeNodeGroupRequest.php
@@ -0,0 +1,290 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/node_groups.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to resize a node group.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ResizeNodeGroupRequest</code>
+ */
+class ResizeNodeGroupRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The name of the node group to resize.
+     * Format:
+     * `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $name = '';
+    /**
+     * Required. The number of running instances for the node group to maintain.
+     * The group adds or removes instances to maintain the number of instances
+     * specified by this parameter.
+     *
+     * Generated from protobuf field <code>int32 size = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $size = 0;
+    /**
+     * Optional. A unique ID used to identify the request. If the server receives
+     * two
+     * [ResizeNodeGroupRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.ResizeNodeGroupRequests)
+     * with the same ID, the second request is ignored and the
+     * first [google.longrunning.Operation][google.longrunning.Operation] created
+     * and stored in the backend is returned.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $request_id = '';
+    /**
+     * Optional. Timeout for graceful YARN decommissioning. [Graceful
+     * decommissioning]
+     * (https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/scaling-clusters#graceful_decommissioning)
+     * allows the removal of nodes from the Compute Engine node group
+     * without interrupting jobs in progress. This timeout specifies how long to
+     * wait for jobs in progress to finish before forcefully removing nodes (and
+     * potentially interrupting jobs). Default timeout is 0 (for forceful
+     * decommission), and the maximum allowed timeout is 1 day. (see JSON
+     * representation of
+     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     * Only supported on Dataproc image versions 1.2 and higher.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration graceful_decommission_timeout = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $graceful_decommission_timeout = null;
+
+    /**
+     * @param string $name Required. The name of the node group to resize.
+     *                     Format:
+     *                     `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
+     * @param int    $size Required. The number of running instances for the node group to maintain.
+     *                     The group adds or removes instances to maintain the number of instances
+     *                     specified by this parameter.
+     *
+     * @return \Google\Cloud\Dataproc\V1\ResizeNodeGroupRequest
+     *
+     * @experimental
+     */
+    public static function build(string $name, int $size): self
+    {
+        return (new self())
+            ->setName($name)
+            ->setSize($size);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $name
+     *           Required. The name of the node group to resize.
+     *           Format:
+     *           `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
+     *     @type int $size
+     *           Required. The number of running instances for the node group to maintain.
+     *           The group adds or removes instances to maintain the number of instances
+     *           specified by this parameter.
+     *     @type string $request_id
+     *           Optional. A unique ID used to identify the request. If the server receives
+     *           two
+     *           [ResizeNodeGroupRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.ResizeNodeGroupRequests)
+     *           with the same ID, the second request is ignored and the
+     *           first [google.longrunning.Operation][google.longrunning.Operation] created
+     *           and stored in the backend is returned.
+     *           Recommendation: Set this value to a
+     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     *           The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *     @type \Google\Protobuf\Duration $graceful_decommission_timeout
+     *           Optional. Timeout for graceful YARN decommissioning. [Graceful
+     *           decommissioning]
+     *           (https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/scaling-clusters#graceful_decommissioning)
+     *           allows the removal of nodes from the Compute Engine node group
+     *           without interrupting jobs in progress. This timeout specifies how long to
+     *           wait for jobs in progress to finish before forcefully removing nodes (and
+     *           potentially interrupting jobs). Default timeout is 0 (for forceful
+     *           decommission), and the maximum allowed timeout is 1 day. (see JSON
+     *           representation of
+     *           [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *           Only supported on Dataproc image versions 1.2 and higher.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\NodeGroups::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The name of the node group to resize.
+     * Format:
+     * `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Required. The name of the node group to resize.
+     * Format:
+     * `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The number of running instances for the node group to maintain.
+     * The group adds or removes instances to maintain the number of instances
+     * specified by this parameter.
+     *
+     * Generated from protobuf field <code>int32 size = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return int
+     */
+    public function getSize()
+    {
+        return $this->size;
+    }
+
+    /**
+     * Required. The number of running instances for the node group to maintain.
+     * The group adds or removes instances to maintain the number of instances
+     * specified by this parameter.
+     *
+     * Generated from protobuf field <code>int32 size = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setSize($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->size = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the server receives
+     * two
+     * [ResizeNodeGroupRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.ResizeNodeGroupRequests)
+     * with the same ID, the second request is ignored and the
+     * first [google.longrunning.Operation][google.longrunning.Operation] created
+     * and stored in the backend is returned.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getRequestId()
+    {
+        return $this->request_id;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the server receives
+     * two
+     * [ResizeNodeGroupRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.ResizeNodeGroupRequests)
+     * with the same ID, the second request is ignored and the
+     * first [google.longrunning.Operation][google.longrunning.Operation] created
+     * and stored in the backend is returned.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRequestId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->request_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Timeout for graceful YARN decommissioning. [Graceful
+     * decommissioning]
+     * (https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/scaling-clusters#graceful_decommissioning)
+     * allows the removal of nodes from the Compute Engine node group
+     * without interrupting jobs in progress. This timeout specifies how long to
+     * wait for jobs in progress to finish before forcefully removing nodes (and
+     * potentially interrupting jobs). Default timeout is 0 (for forceful
+     * decommission), and the maximum allowed timeout is 1 day. (see JSON
+     * representation of
+     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     * Only supported on Dataproc image versions 1.2 and higher.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration graceful_decommission_timeout = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Duration|null
+     */
+    public function getGracefulDecommissionTimeout()
+    {
+        return $this->graceful_decommission_timeout;
+    }
+
+    public function hasGracefulDecommissionTimeout()
+    {
+        return isset($this->graceful_decommission_timeout);
+    }
+
+    public function clearGracefulDecommissionTimeout()
+    {
+        unset($this->graceful_decommission_timeout);
+    }
+
+    /**
+     * Optional. Timeout for graceful YARN decommissioning. [Graceful
+     * decommissioning]
+     * (https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/scaling-clusters#graceful_decommissioning)
+     * allows the removal of nodes from the Compute Engine node group
+     * without interrupting jobs in progress. This timeout specifies how long to
+     * wait for jobs in progress to finish before forcefully removing nodes (and
+     * potentially interrupting jobs). Default timeout is 0 (for forceful
+     * decommission), and the maximum allowed timeout is 1 day. (see JSON
+     * representation of
+     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     * Only supported on Dataproc image versions 1.2 and higher.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration graceful_decommission_timeout = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Protobuf\Duration $var
+     * @return $this
+     */
+    public function setGracefulDecommissionTimeout($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
+        $this->graceful_decommission_timeout = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RuntimeConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RuntimeConfig.php
new file mode 100644
index 000000000000..ae45de549e08
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RuntimeConfig.php
@@ -0,0 +1,269 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Runtime configuration for a workload.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.RuntimeConfig</code>
+ */
+class RuntimeConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Version of the batch runtime.
+     *
+     * Generated from protobuf field <code>string version = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $version = '';
+    /**
+     * Optional. Optional custom container image for the job runtime environment.
+     * If not specified, a default container image will be used.
+     *
+     * Generated from protobuf field <code>string container_image = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $container_image = '';
+    /**
+     * Optional. A mapping of property names to values, which are used to
+     * configure workload execution.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $properties;
+    /**
+     * Optional. Dependency repository configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RepositoryConfig repository_config = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $repository_config = null;
+    /**
+     * Optional. Autotuning configuration of the workload.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutotuningConfig autotuning_config = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $autotuning_config = null;
+    /**
+     * Optional. Cohort identifier. Identifies families of the workloads having
+     * the same shape, e.g. daily ETL jobs.
+     *
+     * Generated from protobuf field <code>string cohort = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $cohort = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $version
+     *           Optional. Version of the batch runtime.
+     *     @type string $container_image
+     *           Optional. Optional custom container image for the job runtime environment.
+     *           If not specified, a default container image will be used.
+     *     @type array|\Google\Protobuf\Internal\MapField $properties
+     *           Optional. A mapping of property names to values, which are used to
+     *           configure workload execution.
+     *     @type \Google\Cloud\Dataproc\V1\RepositoryConfig $repository_config
+     *           Optional. Dependency repository configuration.
+     *     @type \Google\Cloud\Dataproc\V1\AutotuningConfig $autotuning_config
+     *           Optional. Autotuning configuration of the workload.
+     *     @type string $cohort
+     *           Optional. Cohort identifier. Identifies families of the workloads having
+     *           the same shape, e.g. daily ETL jobs.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. Version of the batch runtime.
+     *
+     * Generated from protobuf field <code>string version = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getVersion()
+    {
+        return $this->version;
+    }
+
+    /**
+     * Optional. Version of the batch runtime.
+     *
+     * Generated from protobuf field <code>string version = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setVersion($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->version = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Optional custom container image for the job runtime environment.
+     * If not specified, a default container image will be used.
+     *
+     * Generated from protobuf field <code>string container_image = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getContainerImage()
+    {
+        return $this->container_image;
+    }
+
+    /**
+     * Optional. Optional custom container image for the job runtime environment.
+     * If not specified, a default container image will be used.
+     *
+     * Generated from protobuf field <code>string container_image = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setContainerImage($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->container_image = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A mapping of property names to values, which are used to
+     * configure workload execution.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getProperties()
+    {
+        return $this->properties;
+    }
+
+    /**
+     * Optional. A mapping of property names to values, which are used to
+     * configure workload execution.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setProperties($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->properties = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Dependency repository configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RepositoryConfig repository_config = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\RepositoryConfig|null
+     */
+    public function getRepositoryConfig()
+    {
+        return $this->repository_config;
+    }
+
+    public function hasRepositoryConfig()
+    {
+        return isset($this->repository_config);
+    }
+
+    public function clearRepositoryConfig()
+    {
+        unset($this->repository_config);
+    }
+
+    /**
+     * Optional. Dependency repository configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RepositoryConfig repository_config = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\RepositoryConfig $var
+     * @return $this
+     */
+    public function setRepositoryConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\RepositoryConfig::class);
+        $this->repository_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Autotuning configuration of the workload.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutotuningConfig autotuning_config = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\AutotuningConfig|null
+     */
+    public function getAutotuningConfig()
+    {
+        return $this->autotuning_config;
+    }
+
+    public function hasAutotuningConfig()
+    {
+        return isset($this->autotuning_config);
+    }
+
+    public function clearAutotuningConfig()
+    {
+        unset($this->autotuning_config);
+    }
+
+    /**
+     * Optional. Autotuning configuration of the workload.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutotuningConfig autotuning_config = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\AutotuningConfig $var
+     * @return $this
+     */
+    public function setAutotuningConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\AutotuningConfig::class);
+        $this->autotuning_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Cohort identifier. Identifies families of the workloads having
+     * the same shape, e.g. daily ETL jobs.
+     *
+     * Generated from protobuf field <code>string cohort = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getCohort()
+    {
+        return $this->cohort;
+    }
+
+    /**
+     * Optional. Cohort identifier. Identifies families of the workloads having
+     * the same shape, e.g. daily ETL jobs.
+     *
+     * Generated from protobuf field <code>string cohort = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setCohort($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cohort = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RuntimeInfo.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RuntimeInfo.php
new file mode 100644
index 000000000000..1a2b8692da80
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RuntimeInfo.php
@@ -0,0 +1,267 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Runtime information about workload execution.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.RuntimeInfo</code>
+ */
+class RuntimeInfo extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. Map of remote access endpoints (such as web interfaces and
+     * APIs) to their URIs.
+     *
+     * Generated from protobuf field <code>map<string, string> endpoints = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $endpoints;
+    /**
+     * Output only. A URI pointing to the location of the stdout and stderr of the
+     * workload.
+     *
+     * Generated from protobuf field <code>string output_uri = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $output_uri = '';
+    /**
+     * Output only. A URI pointing to the location of the diagnostics tarball.
+     *
+     * Generated from protobuf field <code>string diagnostic_output_uri = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $diagnostic_output_uri = '';
+    /**
+     * Output only. Approximate workload resource usage, calculated when
+     * the workload completes (see [Dataproc Serverless pricing]
+     * (https://cloud.google.com/dataproc-serverless/pricing)).
+     * **Note:** This metric calculation may change in the future, for
+     * example, to capture cumulative workload resource
+     * consumption during workload execution (see the
+     * [Dataproc Serverless release notes]
+     * (https://cloud.google.com/dataproc-serverless/docs/release-notes)
+     * for announcements, changes, fixes
+     * and other Dataproc developments).
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.UsageMetrics approximate_usage = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $approximate_usage = null;
+    /**
+     * Output only. Snapshot of current workload resource usage.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.UsageSnapshot current_usage = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $current_usage = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type array|\Google\Protobuf\Internal\MapField $endpoints
+     *           Output only. Map of remote access endpoints (such as web interfaces and
+     *           APIs) to their URIs.
+     *     @type string $output_uri
+     *           Output only. A URI pointing to the location of the stdout and stderr of the
+     *           workload.
+     *     @type string $diagnostic_output_uri
+     *           Output only. A URI pointing to the location of the diagnostics tarball.
+     *     @type \Google\Cloud\Dataproc\V1\UsageMetrics $approximate_usage
+     *           Output only. Approximate workload resource usage, calculated when
+     *           the workload completes (see [Dataproc Serverless pricing]
+     *           (https://cloud.google.com/dataproc-serverless/pricing)).
+     *           **Note:** This metric calculation may change in the future, for
+     *           example, to capture cumulative workload resource
+     *           consumption during workload execution (see the
+     *           [Dataproc Serverless release notes]
+     *           (https://cloud.google.com/dataproc-serverless/docs/release-notes)
+     *           for announcements, changes, fixes
+     *           and other Dataproc developments).
+     *     @type \Google\Cloud\Dataproc\V1\UsageSnapshot $current_usage
+     *           Output only. Snapshot of current workload resource usage.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. Map of remote access endpoints (such as web interfaces and
+     * APIs) to their URIs.
+     *
+     * Generated from protobuf field <code>map<string, string> endpoints = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getEndpoints()
+    {
+        return $this->endpoints;
+    }
+
+    /**
+     * Output only. Map of remote access endpoints (such as web interfaces and
+     * APIs) to their URIs.
+     *
+     * Generated from protobuf field <code>map<string, string> endpoints = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setEndpoints($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->endpoints = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Output only. A URI pointing to the location of the stdout and stderr of the
+     * workload.
+     *
+     * Generated from protobuf field <code>string output_uri = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getOutputUri()
+    {
+        return $this->output_uri;
+    }
+
+    /**
+     * Output only. A URI pointing to the location of the stdout and stderr of the
+     * workload.
+     *
+     * Generated from protobuf field <code>string output_uri = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setOutputUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->output_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. A URI pointing to the location of the diagnostics tarball.
+     *
+     * Generated from protobuf field <code>string diagnostic_output_uri = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getDiagnosticOutputUri()
+    {
+        return $this->diagnostic_output_uri;
+    }
+
+    /**
+     * Output only. A URI pointing to the location of the diagnostics tarball.
+     *
+     * Generated from protobuf field <code>string diagnostic_output_uri = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setDiagnosticOutputUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->diagnostic_output_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Approximate workload resource usage, calculated when
+     * the workload completes (see [Dataproc Serverless pricing]
+     * (https://cloud.google.com/dataproc-serverless/pricing)).
+     * **Note:** This metric calculation may change in the future, for
+     * example, to capture cumulative workload resource
+     * consumption during workload execution (see the
+     * [Dataproc Serverless release notes]
+     * (https://cloud.google.com/dataproc-serverless/docs/release-notes)
+     * for announcements, changes, fixes
+     * and other Dataproc developments).
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.UsageMetrics approximate_usage = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Cloud\Dataproc\V1\UsageMetrics|null
+     */
+    public function getApproximateUsage()
+    {
+        return $this->approximate_usage;
+    }
+
+    public function hasApproximateUsage()
+    {
+        return isset($this->approximate_usage);
+    }
+
+    public function clearApproximateUsage()
+    {
+        unset($this->approximate_usage);
+    }
+
+    /**
+     * Output only. Approximate workload resource usage, calculated when
+     * the workload completes (see [Dataproc Serverless pricing]
+     * (https://cloud.google.com/dataproc-serverless/pricing)).
+     * **Note:** This metric calculation may change in the future, for
+     * example, to capture cumulative workload resource
+     * consumption during workload execution (see the
+     * [Dataproc Serverless release notes]
+     * (https://cloud.google.com/dataproc-serverless/docs/release-notes)
+     * for announcements, changes, fixes
+     * and other Dataproc developments).
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.UsageMetrics approximate_usage = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Cloud\Dataproc\V1\UsageMetrics $var
+     * @return $this
+     */
+    public function setApproximateUsage($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\UsageMetrics::class);
+        $this->approximate_usage = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Snapshot of current workload resource usage.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.UsageSnapshot current_usage = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Cloud\Dataproc\V1\UsageSnapshot|null
+     */
+    public function getCurrentUsage()
+    {
+        return $this->current_usage;
+    }
+
+    public function hasCurrentUsage()
+    {
+        return isset($this->current_usage);
+    }
+
+    public function clearCurrentUsage()
+    {
+        unset($this->current_usage);
+    }
+
+    /**
+     * Output only. Snapshot of current workload resource usage.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.UsageSnapshot current_usage = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Cloud\Dataproc\V1\UsageSnapshot $var
+     * @return $this
+     */
+    public function setCurrentUsage($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\UsageSnapshot::class);
+        $this->current_usage = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SecurityConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SecurityConfig.php
new file mode 100644
index 000000000000..47a24e1e6270
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SecurityConfig.php
@@ -0,0 +1,125 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Security related configuration, including encryption, Kerberos, etc.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.SecurityConfig</code>
+ */
+class SecurityConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Kerberos related configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.KerberosConfig kerberos_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $kerberos_config = null;
+    /**
+     * Optional. Identity related configuration, including service account based
+     * secure multi-tenancy user mappings.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.IdentityConfig identity_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $identity_config = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type \Google\Cloud\Dataproc\V1\KerberosConfig $kerberos_config
+     *           Optional. Kerberos related configuration.
+     *     @type \Google\Cloud\Dataproc\V1\IdentityConfig $identity_config
+     *           Optional. Identity related configuration, including service account based
+     *           secure multi-tenancy user mappings.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. Kerberos related configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.KerberosConfig kerberos_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\KerberosConfig|null
+     */
+    public function getKerberosConfig()
+    {
+        return $this->kerberos_config;
+    }
+
+    public function hasKerberosConfig()
+    {
+        return isset($this->kerberos_config);
+    }
+
+    public function clearKerberosConfig()
+    {
+        unset($this->kerberos_config);
+    }
+
+    /**
+     * Optional. Kerberos related configuration.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.KerberosConfig kerberos_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\KerberosConfig $var
+     * @return $this
+     */
+    public function setKerberosConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\KerberosConfig::class);
+        $this->kerberos_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Identity related configuration, including service account based
+     * secure multi-tenancy user mappings.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.IdentityConfig identity_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\IdentityConfig|null
+     */
+    public function getIdentityConfig()
+    {
+        return $this->identity_config;
+    }
+
+    public function hasIdentityConfig()
+    {
+        return isset($this->identity_config);
+    }
+
+    public function clearIdentityConfig()
+    {
+        unset($this->identity_config);
+    }
+
+    /**
+     * Optional. Identity related configuration, including service account based
+     * secure multi-tenancy user mappings.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.IdentityConfig identity_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\IdentityConfig $var
+     * @return $this
+     */
+    public function setIdentityConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\IdentityConfig::class);
+        $this->identity_config = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Session.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Session.php
new file mode 100644
index 000000000000..9c9a1bb3a6af
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Session.php
@@ -0,0 +1,690 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/sessions.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A representation of a session.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.Session</code>
+ */
+class Session extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The resource name of the session.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $name = '';
+    /**
+     * Output only. A session UUID (Unique Universal Identifier). The service
+     * generates this value when it creates the session.
+     *
+     * Generated from protobuf field <code>string uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $uuid = '';
+    /**
+     * Output only. The time when the session was created.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $create_time = null;
+    /**
+     * Output only. Runtime information about session execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeInfo runtime_info = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $runtime_info = null;
+    /**
+     * Output only. A state of the session.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Session.State state = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $state = 0;
+    /**
+     * Output only. Session state details, such as the failure
+     * description if the state is `FAILED`.
+     *
+     * Generated from protobuf field <code>string state_message = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $state_message = '';
+    /**
+     * Output only. The time when the session entered the current state.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp state_time = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $state_time = null;
+    /**
+     * Output only. The email address of the user who created the session.
+     *
+     * Generated from protobuf field <code>string creator = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $creator = '';
+    /**
+     * Optional. The labels to associate with the session.
+     * Label **keys** must contain 1 to 63 characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * Label **values** may be empty, but, if present, must contain 1 to 63
+     * characters, and must conform to [RFC
+     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     * associated with a session.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $labels;
+    /**
+     * Optional. Runtime configuration for the session execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeConfig runtime_config = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $runtime_config = null;
+    /**
+     * Optional. Environment configuration for the session execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EnvironmentConfig environment_config = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $environment_config = null;
+    /**
+     * Optional. The email address of the user who owns the session.
+     *
+     * Generated from protobuf field <code>string user = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $user = '';
+    /**
+     * Output only. Historical state information for the session.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Session.SessionStateHistory state_history = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $state_history;
+    /**
+     * Optional. The session template used by the session.
+     * Only resource names, including project ID and location, are valid.
+     * Example:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/locations/[dataproc_region]/sessionTemplates/[template_id]`
+     * * `projects/[project_id]/locations/[dataproc_region]/sessionTemplates/[template_id]`
+     * The template must be in the same project and Dataproc region as the
+     * session.
+     *
+     * Generated from protobuf field <code>string session_template = 16 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
+     */
+    protected $session_template = '';
+    protected $session_config;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $name
+     *           Required. The resource name of the session.
+     *     @type string $uuid
+     *           Output only. A session UUID (Unique Universal Identifier). The service
+     *           generates this value when it creates the session.
+     *     @type \Google\Protobuf\Timestamp $create_time
+     *           Output only. The time when the session was created.
+     *     @type \Google\Cloud\Dataproc\V1\JupyterConfig $jupyter_session
+     *           Optional. Jupyter session config.
+     *     @type \Google\Cloud\Dataproc\V1\SparkConnectConfig $spark_connect_session
+     *           Optional. Spark Connect session config.
+     *     @type \Google\Cloud\Dataproc\V1\RuntimeInfo $runtime_info
+     *           Output only. Runtime information about session execution.
+     *     @type int $state
+     *           Output only. A state of the session.
+     *     @type string $state_message
+     *           Output only. Session state details, such as the failure
+     *           description if the state is `FAILED`.
+     *     @type \Google\Protobuf\Timestamp $state_time
+     *           Output only. The time when the session entered the current state.
+     *     @type string $creator
+     *           Output only. The email address of the user who created the session.
+     *     @type array|\Google\Protobuf\Internal\MapField $labels
+     *           Optional. The labels to associate with the session.
+     *           Label **keys** must contain 1 to 63 characters, and must conform to
+     *           [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     *           Label **values** may be empty, but, if present, must contain 1 to 63
+     *           characters, and must conform to [RFC
+     *           1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     *           associated with a session.
+     *     @type \Google\Cloud\Dataproc\V1\RuntimeConfig $runtime_config
+     *           Optional. Runtime configuration for the session execution.
+     *     @type \Google\Cloud\Dataproc\V1\EnvironmentConfig $environment_config
+     *           Optional. Environment configuration for the session execution.
+     *     @type string $user
+     *           Optional. The email address of the user who owns the session.
+     *     @type array<\Google\Cloud\Dataproc\V1\Session\SessionStateHistory>|\Google\Protobuf\Internal\RepeatedField $state_history
+     *           Output only. Historical state information for the session.
+     *     @type string $session_template
+     *           Optional. The session template used by the session.
+     *           Only resource names, including project ID and location, are valid.
+     *           Example:
+     *           * `https://www.googleapis.com/compute/v1/projects/[project_id]/locations/[dataproc_region]/sessionTemplates/[template_id]`
+     *           * `projects/[project_id]/locations/[dataproc_region]/sessionTemplates/[template_id]`
+     *           The template must be in the same project and Dataproc region as the
+     *           session.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Sessions::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The resource name of the session.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Required. The resource name of the session.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. A session UUID (Unique Universal Identifier). The service
+     * generates this value when it creates the session.
+     *
+     * Generated from protobuf field <code>string uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getUuid()
+    {
+        return $this->uuid;
+    }
+
+    /**
+     * Output only. A session UUID (Unique Universal Identifier). The service
+     * generates this value when it creates the session.
+     *
+     * Generated from protobuf field <code>string uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setUuid($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->uuid = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The time when the session was created.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getCreateTime()
+    {
+        return $this->create_time;
+    }
+
+    public function hasCreateTime()
+    {
+        return isset($this->create_time);
+    }
+
+    public function clearCreateTime()
+    {
+        unset($this->create_time);
+    }
+
+    /**
+     * Output only. The time when the session was created.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setCreateTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->create_time = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Jupyter session config.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JupyterConfig jupyter_session = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\JupyterConfig|null
+     */
+    public function getJupyterSession()
+    {
+        return $this->readOneof(4);
+    }
+
+    public function hasJupyterSession()
+    {
+        return $this->hasOneof(4);
+    }
+
+    /**
+     * Optional. Jupyter session config.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JupyterConfig jupyter_session = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\JupyterConfig $var
+     * @return $this
+     */
+    public function setJupyterSession($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\JupyterConfig::class);
+        $this->writeOneof(4, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Spark Connect session config.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkConnectConfig spark_connect_session = 17 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\SparkConnectConfig|null
+     */
+    public function getSparkConnectSession()
+    {
+        return $this->readOneof(17);
+    }
+
+    public function hasSparkConnectSession()
+    {
+        return $this->hasOneof(17);
+    }
+
+    /**
+     * Optional. Spark Connect session config.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkConnectConfig spark_connect_session = 17 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\SparkConnectConfig $var
+     * @return $this
+     */
+    public function setSparkConnectSession($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkConnectConfig::class);
+        $this->writeOneof(17, $var);
+
+        return $this;
+    }
+
+    /**
+     * Output only. Runtime information about session execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeInfo runtime_info = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Cloud\Dataproc\V1\RuntimeInfo|null
+     */
+    public function getRuntimeInfo()
+    {
+        return $this->runtime_info;
+    }
+
+    public function hasRuntimeInfo()
+    {
+        return isset($this->runtime_info);
+    }
+
+    public function clearRuntimeInfo()
+    {
+        unset($this->runtime_info);
+    }
+
+    /**
+     * Output only. Runtime information about session execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeInfo runtime_info = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Cloud\Dataproc\V1\RuntimeInfo $var
+     * @return $this
+     */
+    public function setRuntimeInfo($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\RuntimeInfo::class);
+        $this->runtime_info = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. A state of the session.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Session.State state = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return int
+     */
+    public function getState()
+    {
+        return $this->state;
+    }
+
+    /**
+     * Output only. A state of the session.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Session.State state = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setState($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\Session\State::class);
+        $this->state = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Session state details, such as the failure
+     * description if the state is `FAILED`.
+     *
+     * Generated from protobuf field <code>string state_message = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getStateMessage()
+    {
+        return $this->state_message;
+    }
+
+    /**
+     * Output only. Session state details, such as the failure
+     * description if the state is `FAILED`.
+     *
+     * Generated from protobuf field <code>string state_message = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setStateMessage($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->state_message = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The time when the session entered the current state.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp state_time = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getStateTime()
+    {
+        return $this->state_time;
+    }
+
+    public function hasStateTime()
+    {
+        return isset($this->state_time);
+    }
+
+    public function clearStateTime()
+    {
+        unset($this->state_time);
+    }
+
+    /**
+     * Output only. The time when the session entered the current state.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp state_time = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setStateTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->state_time = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The email address of the user who created the session.
+     *
+     * Generated from protobuf field <code>string creator = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getCreator()
+    {
+        return $this->creator;
+    }
+
+    /**
+     * Output only. The email address of the user who created the session.
+     *
+     * Generated from protobuf field <code>string creator = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setCreator($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->creator = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The labels to associate with the session.
+     * Label **keys** must contain 1 to 63 characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * Label **values** may be empty, but, if present, must contain 1 to 63
+     * characters, and must conform to [RFC
+     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     * associated with a session.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getLabels()
+    {
+        return $this->labels;
+    }
+
+    /**
+     * Optional. The labels to associate with the session.
+     * Label **keys** must contain 1 to 63 characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * Label **values** may be empty, but, if present, must contain 1 to 63
+     * characters, and must conform to [RFC
+     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     * associated with a session.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setLabels($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->labels = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Runtime configuration for the session execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeConfig runtime_config = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\RuntimeConfig|null
+     */
+    public function getRuntimeConfig()
+    {
+        return $this->runtime_config;
+    }
+
+    public function hasRuntimeConfig()
+    {
+        return isset($this->runtime_config);
+    }
+
+    public function clearRuntimeConfig()
+    {
+        unset($this->runtime_config);
+    }
+
+    /**
+     * Optional. Runtime configuration for the session execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeConfig runtime_config = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\RuntimeConfig $var
+     * @return $this
+     */
+    public function setRuntimeConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\RuntimeConfig::class);
+        $this->runtime_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Environment configuration for the session execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EnvironmentConfig environment_config = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\EnvironmentConfig|null
+     */
+    public function getEnvironmentConfig()
+    {
+        return $this->environment_config;
+    }
+
+    public function hasEnvironmentConfig()
+    {
+        return isset($this->environment_config);
+    }
+
+    public function clearEnvironmentConfig()
+    {
+        unset($this->environment_config);
+    }
+
+    /**
+     * Optional. Environment configuration for the session execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EnvironmentConfig environment_config = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\EnvironmentConfig $var
+     * @return $this
+     */
+    public function setEnvironmentConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\EnvironmentConfig::class);
+        $this->environment_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The email address of the user who owns the session.
+     *
+     * Generated from protobuf field <code>string user = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getUser()
+    {
+        return $this->user;
+    }
+
+    /**
+     * Optional. The email address of the user who owns the session.
+     *
+     * Generated from protobuf field <code>string user = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setUser($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->user = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Historical state information for the session.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Session.SessionStateHistory state_history = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getStateHistory()
+    {
+        return $this->state_history;
+    }
+
+    /**
+     * Output only. Historical state information for the session.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Session.SessionStateHistory state_history = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\Session\SessionStateHistory>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setStateHistory($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\Session\SessionStateHistory::class);
+        $this->state_history = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The session template used by the session.
+     * Only resource names, including project ID and location, are valid.
+     * Example:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/locations/[dataproc_region]/sessionTemplates/[template_id]`
+     * * `projects/[project_id]/locations/[dataproc_region]/sessionTemplates/[template_id]`
+     * The template must be in the same project and Dataproc region as the
+     * session.
+     *
+     * Generated from protobuf field <code>string session_template = 16 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getSessionTemplate()
+    {
+        return $this->session_template;
+    }
+
+    /**
+     * Optional. The session template used by the session.
+     * Only resource names, including project ID and location, are valid.
+     * Example:
+     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/locations/[dataproc_region]/sessionTemplates/[template_id]`
+     * * `projects/[project_id]/locations/[dataproc_region]/sessionTemplates/[template_id]`
+     * The template must be in the same project and Dataproc region as the
+     * session.
+     *
+     * Generated from protobuf field <code>string session_template = 16 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setSessionTemplate($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->session_template = $var;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getSessionConfig()
+    {
+        return $this->whichOneof("session_config");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Session/SessionStateHistory.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Session/SessionStateHistory.php
new file mode 100644
index 000000000000..ffc2d80451b2
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Session/SessionStateHistory.php
@@ -0,0 +1,156 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/sessions.proto
+
+namespace Google\Cloud\Dataproc\V1\Session;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Historical state information.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.Session.SessionStateHistory</code>
+ */
+class SessionStateHistory extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. The state of the session at this point in the session
+     * history.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Session.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $state = 0;
+    /**
+     * Output only. Details about the state at this point in the session
+     * history.
+     *
+     * Generated from protobuf field <code>string state_message = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $state_message = '';
+    /**
+     * Output only. The time when the session entered the historical state.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $state_start_time = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type int $state
+     *           Output only. The state of the session at this point in the session
+     *           history.
+     *     @type string $state_message
+     *           Output only. Details about the state at this point in the session
+     *           history.
+     *     @type \Google\Protobuf\Timestamp $state_start_time
+     *           Output only. The time when the session entered the historical state.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Sessions::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. The state of the session at this point in the session
+     * history.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Session.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return int
+     */
+    public function getState()
+    {
+        return $this->state;
+    }
+
+    /**
+     * Output only. The state of the session at this point in the session
+     * history.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Session.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setState($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\Session\State::class);
+        $this->state = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Details about the state at this point in the session
+     * history.
+     *
+     * Generated from protobuf field <code>string state_message = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getStateMessage()
+    {
+        return $this->state_message;
+    }
+
+    /**
+     * Output only. Details about the state at this point in the session
+     * history.
+     *
+     * Generated from protobuf field <code>string state_message = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setStateMessage($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->state_message = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The time when the session entered the historical state.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getStateStartTime()
+    {
+        return $this->state_start_time;
+    }
+
+    public function hasStateStartTime()
+    {
+        return isset($this->state_start_time);
+    }
+
+    public function clearStateStartTime()
+    {
+        unset($this->state_start_time);
+    }
+
+    /**
+     * Output only. The time when the session entered the historical state.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setStateStartTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->state_start_time = $var;
+
+        return $this;
+    }
+
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(SessionStateHistory::class, \Google\Cloud\Dataproc\V1\Session_SessionStateHistory::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Session/State.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Session/State.php
new file mode 100644
index 000000000000..35ea0f887235
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Session/State.php
@@ -0,0 +1,85 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/sessions.proto
+
+namespace Google\Cloud\Dataproc\V1\Session;
+
+use UnexpectedValueException;
+
+/**
+ * The session state.
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.Session.State</code>
+ */
+class State
+{
+    /**
+     * The session state is unknown.
+     *
+     * Generated from protobuf enum <code>STATE_UNSPECIFIED = 0;</code>
+     */
+    const STATE_UNSPECIFIED = 0;
+    /**
+     * The session is created prior to running.
+     *
+     * Generated from protobuf enum <code>CREATING = 1;</code>
+     */
+    const CREATING = 1;
+    /**
+     * The session is running.
+     *
+     * Generated from protobuf enum <code>ACTIVE = 2;</code>
+     */
+    const ACTIVE = 2;
+    /**
+     * The session is terminating.
+     *
+     * Generated from protobuf enum <code>TERMINATING = 3;</code>
+     */
+    const TERMINATING = 3;
+    /**
+     * The session is terminated successfully.
+     *
+     * Generated from protobuf enum <code>TERMINATED = 4;</code>
+     */
+    const TERMINATED = 4;
+    /**
+     * The session is no longer running due to an error.
+     *
+     * Generated from protobuf enum <code>FAILED = 5;</code>
+     */
+    const FAILED = 5;
+
+    private static $valueToName = [
+        self::STATE_UNSPECIFIED => 'STATE_UNSPECIFIED',
+        self::CREATING => 'CREATING',
+        self::ACTIVE => 'ACTIVE',
+        self::TERMINATING => 'TERMINATING',
+        self::TERMINATED => 'TERMINATED',
+        self::FAILED => 'FAILED',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(State::class, \Google\Cloud\Dataproc\V1\Session_State::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SessionOperationMetadata.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SessionOperationMetadata.php
new file mode 100644
index 000000000000..6998bf8db8d2
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SessionOperationMetadata.php
@@ -0,0 +1,325 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/operations.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Metadata describing the Session operation.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.SessionOperationMetadata</code>
+ */
+class SessionOperationMetadata extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Name of the session for the operation.
+     *
+     * Generated from protobuf field <code>string session = 1;</code>
+     */
+    protected $session = '';
+    /**
+     * Session UUID for the operation.
+     *
+     * Generated from protobuf field <code>string session_uuid = 2;</code>
+     */
+    protected $session_uuid = '';
+    /**
+     * The time when the operation was created.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3;</code>
+     */
+    protected $create_time = null;
+    /**
+     * The time when the operation was finished.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp done_time = 4;</code>
+     */
+    protected $done_time = null;
+    /**
+     * The operation type.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SessionOperationMetadata.SessionOperationType operation_type = 6;</code>
+     */
+    protected $operation_type = 0;
+    /**
+     * Short description of the operation.
+     *
+     * Generated from protobuf field <code>string description = 7;</code>
+     */
+    protected $description = '';
+    /**
+     * Labels associated with the operation.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 8;</code>
+     */
+    private $labels;
+    /**
+     * Warnings encountered during operation execution.
+     *
+     * Generated from protobuf field <code>repeated string warnings = 9;</code>
+     */
+    private $warnings;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $session
+     *           Name of the session for the operation.
+     *     @type string $session_uuid
+     *           Session UUID for the operation.
+     *     @type \Google\Protobuf\Timestamp $create_time
+     *           The time when the operation was created.
+     *     @type \Google\Protobuf\Timestamp $done_time
+     *           The time when the operation was finished.
+     *     @type int $operation_type
+     *           The operation type.
+     *     @type string $description
+     *           Short description of the operation.
+     *     @type array|\Google\Protobuf\Internal\MapField $labels
+     *           Labels associated with the operation.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $warnings
+     *           Warnings encountered during operation execution.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Operations::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Name of the session for the operation.
+     *
+     * Generated from protobuf field <code>string session = 1;</code>
+     * @return string
+     */
+    public function getSession()
+    {
+        return $this->session;
+    }
+
+    /**
+     * Name of the session for the operation.
+     *
+     * Generated from protobuf field <code>string session = 1;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setSession($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->session = $var;
+
+        return $this;
+    }
+
+    /**
+     * Session UUID for the operation.
+     *
+     * Generated from protobuf field <code>string session_uuid = 2;</code>
+     * @return string
+     */
+    public function getSessionUuid()
+    {
+        return $this->session_uuid;
+    }
+
+    /**
+     * Session UUID for the operation.
+     *
+     * Generated from protobuf field <code>string session_uuid = 2;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setSessionUuid($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->session_uuid = $var;
+
+        return $this;
+    }
+
+    /**
+     * The time when the operation was created.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3;</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getCreateTime()
+    {
+        return $this->create_time;
+    }
+
+    public function hasCreateTime()
+    {
+        return isset($this->create_time);
+    }
+
+    public function clearCreateTime()
+    {
+        unset($this->create_time);
+    }
+
+    /**
+     * The time when the operation was created.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3;</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setCreateTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->create_time = $var;
+
+        return $this;
+    }
+
+    /**
+     * The time when the operation was finished.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp done_time = 4;</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getDoneTime()
+    {
+        return $this->done_time;
+    }
+
+    public function hasDoneTime()
+    {
+        return isset($this->done_time);
+    }
+
+    public function clearDoneTime()
+    {
+        unset($this->done_time);
+    }
+
+    /**
+     * The time when the operation was finished.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp done_time = 4;</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setDoneTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->done_time = $var;
+
+        return $this;
+    }
+
+    /**
+     * The operation type.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SessionOperationMetadata.SessionOperationType operation_type = 6;</code>
+     * @return int
+     */
+    public function getOperationType()
+    {
+        return $this->operation_type;
+    }
+
+    /**
+     * The operation type.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SessionOperationMetadata.SessionOperationType operation_type = 6;</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setOperationType($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\SessionOperationMetadata\SessionOperationType::class);
+        $this->operation_type = $var;
+
+        return $this;
+    }
+
+    /**
+     * Short description of the operation.
+     *
+     * Generated from protobuf field <code>string description = 7;</code>
+     * @return string
+     */
+    public function getDescription()
+    {
+        return $this->description;
+    }
+
+    /**
+     * Short description of the operation.
+     *
+     * Generated from protobuf field <code>string description = 7;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setDescription($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->description = $var;
+
+        return $this;
+    }
+
+    /**
+     * Labels associated with the operation.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 8;</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getLabels()
+    {
+        return $this->labels;
+    }
+
+    /**
+     * Labels associated with the operation.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 8;</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setLabels($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->labels = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Warnings encountered during operation execution.
+     *
+     * Generated from protobuf field <code>repeated string warnings = 9;</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getWarnings()
+    {
+        return $this->warnings;
+    }
+
+    /**
+     * Warnings encountered during operation execution.
+     *
+     * Generated from protobuf field <code>repeated string warnings = 9;</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setWarnings($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->warnings = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SessionOperationMetadata/SessionOperationType.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SessionOperationMetadata/SessionOperationType.php
new file mode 100644
index 000000000000..0456842619d4
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SessionOperationMetadata/SessionOperationType.php
@@ -0,0 +1,71 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/operations.proto
+
+namespace Google\Cloud\Dataproc\V1\SessionOperationMetadata;
+
+use UnexpectedValueException;
+
+/**
+ * Operation type for Session resources
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.SessionOperationMetadata.SessionOperationType</code>
+ */
+class SessionOperationType
+{
+    /**
+     * Session operation type is unknown.
+     *
+     * Generated from protobuf enum <code>SESSION_OPERATION_TYPE_UNSPECIFIED = 0;</code>
+     */
+    const SESSION_OPERATION_TYPE_UNSPECIFIED = 0;
+    /**
+     * Create Session operation type.
+     *
+     * Generated from protobuf enum <code>CREATE = 1;</code>
+     */
+    const CREATE = 1;
+    /**
+     * Terminate Session operation type.
+     *
+     * Generated from protobuf enum <code>TERMINATE = 2;</code>
+     */
+    const TERMINATE = 2;
+    /**
+     * Delete Session operation type.
+     *
+     * Generated from protobuf enum <code>DELETE = 3;</code>
+     */
+    const DELETE = 3;
+
+    private static $valueToName = [
+        self::SESSION_OPERATION_TYPE_UNSPECIFIED => 'SESSION_OPERATION_TYPE_UNSPECIFIED',
+        self::CREATE => 'CREATE',
+        self::TERMINATE => 'TERMINATE',
+        self::DELETE => 'DELETE',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(SessionOperationType::class, \Google\Cloud\Dataproc\V1\SessionOperationMetadata_SessionOperationType::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SessionTemplate.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SessionTemplate.php
new file mode 100644
index 000000000000..67f8bbc9f743
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SessionTemplate.php
@@ -0,0 +1,482 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/session_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A representation of a session template.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.SessionTemplate</code>
+ */
+class SessionTemplate extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The resource name of the session template.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $name = '';
+    /**
+     * Optional. Brief description of the template.
+     *
+     * Generated from protobuf field <code>string description = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $description = '';
+    /**
+     * Output only. The time when the template was created.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $create_time = null;
+    /**
+     * Output only. The email address of the user who created the template.
+     *
+     * Generated from protobuf field <code>string creator = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $creator = '';
+    /**
+     * Optional. Labels to associate with sessions created using this template.
+     * Label **keys** must contain 1 to 63 characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * Label **values** can be empty, but, if present, must contain 1 to 63
+     * characters and conform to [RFC
+     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     * associated with a session.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $labels;
+    /**
+     * Optional. Runtime configuration for session execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeConfig runtime_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $runtime_config = null;
+    /**
+     * Optional. Environment configuration for session execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EnvironmentConfig environment_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $environment_config = null;
+    /**
+     * Output only. The time the template was last updated.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp update_time = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $update_time = null;
+    /**
+     * Output only. A session template UUID (Unique Universal Identifier). The
+     * service generates this value when it creates the session template.
+     *
+     * Generated from protobuf field <code>string uuid = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $uuid = '';
+    protected $session_config;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $name
+     *           Required. The resource name of the session template.
+     *     @type string $description
+     *           Optional. Brief description of the template.
+     *     @type \Google\Protobuf\Timestamp $create_time
+     *           Output only. The time when the template was created.
+     *     @type \Google\Cloud\Dataproc\V1\JupyterConfig $jupyter_session
+     *           Optional. Jupyter session config.
+     *     @type \Google\Cloud\Dataproc\V1\SparkConnectConfig $spark_connect_session
+     *           Optional. Spark Connect session config.
+     *     @type string $creator
+     *           Output only. The email address of the user who created the template.
+     *     @type array|\Google\Protobuf\Internal\MapField $labels
+     *           Optional. Labels to associate with sessions created using this template.
+     *           Label **keys** must contain 1 to 63 characters, and must conform to
+     *           [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     *           Label **values** can be empty, but, if present, must contain 1 to 63
+     *           characters and conform to [RFC
+     *           1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     *           associated with a session.
+     *     @type \Google\Cloud\Dataproc\V1\RuntimeConfig $runtime_config
+     *           Optional. Runtime configuration for session execution.
+     *     @type \Google\Cloud\Dataproc\V1\EnvironmentConfig $environment_config
+     *           Optional. Environment configuration for session execution.
+     *     @type \Google\Protobuf\Timestamp $update_time
+     *           Output only. The time the template was last updated.
+     *     @type string $uuid
+     *           Output only. A session template UUID (Unique Universal Identifier). The
+     *           service generates this value when it creates the session template.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\SessionTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The resource name of the session template.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Required. The resource name of the session template.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Brief description of the template.
+     *
+     * Generated from protobuf field <code>string description = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getDescription()
+    {
+        return $this->description;
+    }
+
+    /**
+     * Optional. Brief description of the template.
+     *
+     * Generated from protobuf field <code>string description = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setDescription($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->description = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The time when the template was created.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getCreateTime()
+    {
+        return $this->create_time;
+    }
+
+    public function hasCreateTime()
+    {
+        return isset($this->create_time);
+    }
+
+    public function clearCreateTime()
+    {
+        unset($this->create_time);
+    }
+
+    /**
+     * Output only. The time when the template was created.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setCreateTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->create_time = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Jupyter session config.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JupyterConfig jupyter_session = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\JupyterConfig|null
+     */
+    public function getJupyterSession()
+    {
+        return $this->readOneof(3);
+    }
+
+    public function hasJupyterSession()
+    {
+        return $this->hasOneof(3);
+    }
+
+    /**
+     * Optional. Jupyter session config.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JupyterConfig jupyter_session = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\JupyterConfig $var
+     * @return $this
+     */
+    public function setJupyterSession($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\JupyterConfig::class);
+        $this->writeOneof(3, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Spark Connect session config.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkConnectConfig spark_connect_session = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\SparkConnectConfig|null
+     */
+    public function getSparkConnectSession()
+    {
+        return $this->readOneof(11);
+    }
+
+    public function hasSparkConnectSession()
+    {
+        return $this->hasOneof(11);
+    }
+
+    /**
+     * Optional. Spark Connect session config.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkConnectConfig spark_connect_session = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\SparkConnectConfig $var
+     * @return $this
+     */
+    public function setSparkConnectSession($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkConnectConfig::class);
+        $this->writeOneof(11, $var);
+
+        return $this;
+    }
+
+    /**
+     * Output only. The email address of the user who created the template.
+     *
+     * Generated from protobuf field <code>string creator = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getCreator()
+    {
+        return $this->creator;
+    }
+
+    /**
+     * Output only. The email address of the user who created the template.
+     *
+     * Generated from protobuf field <code>string creator = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setCreator($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->creator = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Labels to associate with sessions created using this template.
+     * Label **keys** must contain 1 to 63 characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * Label **values** can be empty, but, if present, must contain 1 to 63
+     * characters and conform to [RFC
+     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     * associated with a session.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getLabels()
+    {
+        return $this->labels;
+    }
+
+    /**
+     * Optional. Labels to associate with sessions created using this template.
+     * Label **keys** must contain 1 to 63 characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * Label **values** can be empty, but, if present, must contain 1 to 63
+     * characters and conform to [RFC
+     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
+     * associated with a session.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setLabels($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->labels = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Runtime configuration for session execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeConfig runtime_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\RuntimeConfig|null
+     */
+    public function getRuntimeConfig()
+    {
+        return $this->runtime_config;
+    }
+
+    public function hasRuntimeConfig()
+    {
+        return isset($this->runtime_config);
+    }
+
+    public function clearRuntimeConfig()
+    {
+        unset($this->runtime_config);
+    }
+
+    /**
+     * Optional. Runtime configuration for session execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeConfig runtime_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\RuntimeConfig $var
+     * @return $this
+     */
+    public function setRuntimeConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\RuntimeConfig::class);
+        $this->runtime_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Environment configuration for session execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EnvironmentConfig environment_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\EnvironmentConfig|null
+     */
+    public function getEnvironmentConfig()
+    {
+        return $this->environment_config;
+    }
+
+    public function hasEnvironmentConfig()
+    {
+        return isset($this->environment_config);
+    }
+
+    public function clearEnvironmentConfig()
+    {
+        unset($this->environment_config);
+    }
+
+    /**
+     * Optional. Environment configuration for session execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EnvironmentConfig environment_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\EnvironmentConfig $var
+     * @return $this
+     */
+    public function setEnvironmentConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\EnvironmentConfig::class);
+        $this->environment_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The time the template was last updated.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp update_time = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getUpdateTime()
+    {
+        return $this->update_time;
+    }
+
+    public function hasUpdateTime()
+    {
+        return isset($this->update_time);
+    }
+
+    public function clearUpdateTime()
+    {
+        unset($this->update_time);
+    }
+
+    /**
+     * Output only. The time the template was last updated.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp update_time = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setUpdateTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->update_time = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. A session template UUID (Unique Universal Identifier). The
+     * service generates this value when it creates the session template.
+     *
+     * Generated from protobuf field <code>string uuid = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getUuid()
+    {
+        return $this->uuid;
+    }
+
+    /**
+     * Output only. A session template UUID (Unique Universal Identifier). The
+     * service generates this value when it creates the session template.
+     *
+     * Generated from protobuf field <code>string uuid = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setUuid($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->uuid = $var;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getSessionConfig()
+    {
+        return $this->whichOneof("session_config");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ShieldedInstanceConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ShieldedInstanceConfig.php
new file mode 100644
index 000000000000..c65d9547c15f
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ShieldedInstanceConfig.php
@@ -0,0 +1,166 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Shielded Instance Config for clusters using [Compute Engine Shielded
+ * VMs](https://cloud.google.com/security/shielded-cloud/shielded-vm).
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ShieldedInstanceConfig</code>
+ */
+class ShieldedInstanceConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Defines whether instances have Secure Boot enabled.
+     *
+     * Generated from protobuf field <code>optional bool enable_secure_boot = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $enable_secure_boot = null;
+    /**
+     * Optional. Defines whether instances have the vTPM enabled.
+     *
+     * Generated from protobuf field <code>optional bool enable_vtpm = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $enable_vtpm = null;
+    /**
+     * Optional. Defines whether instances have integrity monitoring enabled.
+     *
+     * Generated from protobuf field <code>optional bool enable_integrity_monitoring = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $enable_integrity_monitoring = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type bool $enable_secure_boot
+     *           Optional. Defines whether instances have Secure Boot enabled.
+     *     @type bool $enable_vtpm
+     *           Optional. Defines whether instances have the vTPM enabled.
+     *     @type bool $enable_integrity_monitoring
+     *           Optional. Defines whether instances have integrity monitoring enabled.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. Defines whether instances have Secure Boot enabled.
+     *
+     * Generated from protobuf field <code>optional bool enable_secure_boot = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return bool
+     */
+    public function getEnableSecureBoot()
+    {
+        return isset($this->enable_secure_boot) ? $this->enable_secure_boot : false;
+    }
+
+    public function hasEnableSecureBoot()
+    {
+        return isset($this->enable_secure_boot);
+    }
+
+    public function clearEnableSecureBoot()
+    {
+        unset($this->enable_secure_boot);
+    }
+
+    /**
+     * Optional. Defines whether instances have Secure Boot enabled.
+     *
+     * Generated from protobuf field <code>optional bool enable_secure_boot = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param bool $var
+     * @return $this
+     */
+    public function setEnableSecureBoot($var)
+    {
+        GPBUtil::checkBool($var);
+        $this->enable_secure_boot = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Defines whether instances have the vTPM enabled.
+     *
+     * Generated from protobuf field <code>optional bool enable_vtpm = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return bool
+     */
+    public function getEnableVtpm()
+    {
+        return isset($this->enable_vtpm) ? $this->enable_vtpm : false;
+    }
+
+    public function hasEnableVtpm()
+    {
+        return isset($this->enable_vtpm);
+    }
+
+    public function clearEnableVtpm()
+    {
+        unset($this->enable_vtpm);
+    }
+
+    /**
+     * Optional. Defines whether instances have the vTPM enabled.
+     *
+     * Generated from protobuf field <code>optional bool enable_vtpm = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param bool $var
+     * @return $this
+     */
+    public function setEnableVtpm($var)
+    {
+        GPBUtil::checkBool($var);
+        $this->enable_vtpm = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Defines whether instances have integrity monitoring enabled.
+     *
+     * Generated from protobuf field <code>optional bool enable_integrity_monitoring = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return bool
+     */
+    public function getEnableIntegrityMonitoring()
+    {
+        return isset($this->enable_integrity_monitoring) ? $this->enable_integrity_monitoring : false;
+    }
+
+    public function hasEnableIntegrityMonitoring()
+    {
+        return isset($this->enable_integrity_monitoring);
+    }
+
+    public function clearEnableIntegrityMonitoring()
+    {
+        unset($this->enable_integrity_monitoring);
+    }
+
+    /**
+     * Optional. Defines whether instances have integrity monitoring enabled.
+     *
+     * Generated from protobuf field <code>optional bool enable_integrity_monitoring = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param bool $var
+     * @return $this
+     */
+    public function setEnableIntegrityMonitoring($var)
+    {
+        GPBUtil::checkBool($var);
+        $this->enable_integrity_monitoring = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SoftwareConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SoftwareConfig.php
new file mode 100644
index 000000000000..a8aa8664a399
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SoftwareConfig.php
@@ -0,0 +1,215 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Specifies the selection and config of software inside the cluster.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.SoftwareConfig</code>
+ */
+class SoftwareConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. The version of software inside the cluster. It must be one of the
+     * supported [Dataproc
+     * Versions](https://cloud.google.com/dataproc/docs/concepts/versioning/dataproc-versions#supported-dataproc-image-versions),
+     * such as "1.2" (including a subminor version, such as "1.2.29"), or the
+     * ["preview"
+     * version](https://cloud.google.com/dataproc/docs/concepts/versioning/dataproc-versions#other_versions).
+     * If unspecified, it defaults to the latest Debian version.
+     *
+     * Generated from protobuf field <code>string image_version = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $image_version = '';
+    /**
+     * Optional. The properties to set on daemon config files.
+     * Property keys are specified in `prefix:property` format, for example
+     * `core:hadoop.tmp.dir`. The following are supported prefixes
+     * and their mappings:
+     * * capacity-scheduler: `capacity-scheduler.xml`
+     * * core:   `core-site.xml`
+     * * distcp: `distcp-default.xml`
+     * * hdfs:   `hdfs-site.xml`
+     * * hive:   `hive-site.xml`
+     * * mapred: `mapred-site.xml`
+     * * pig:    `pig.properties`
+     * * spark:  `spark-defaults.conf`
+     * * yarn:   `yarn-site.xml`
+     * For more information, see [Cluster
+     * properties](https://cloud.google.com/dataproc/docs/concepts/cluster-properties).
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $properties;
+    /**
+     * Optional. The set of components to activate on the cluster.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Component optional_components = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $optional_components;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $image_version
+     *           Optional. The version of software inside the cluster. It must be one of the
+     *           supported [Dataproc
+     *           Versions](https://cloud.google.com/dataproc/docs/concepts/versioning/dataproc-versions#supported-dataproc-image-versions),
+     *           such as "1.2" (including a subminor version, such as "1.2.29"), or the
+     *           ["preview"
+     *           version](https://cloud.google.com/dataproc/docs/concepts/versioning/dataproc-versions#other_versions).
+     *           If unspecified, it defaults to the latest Debian version.
+     *     @type array|\Google\Protobuf\Internal\MapField $properties
+     *           Optional. The properties to set on daemon config files.
+     *           Property keys are specified in `prefix:property` format, for example
+     *           `core:hadoop.tmp.dir`. The following are supported prefixes
+     *           and their mappings:
+     *           * capacity-scheduler: `capacity-scheduler.xml`
+     *           * core:   `core-site.xml`
+     *           * distcp: `distcp-default.xml`
+     *           * hdfs:   `hdfs-site.xml`
+     *           * hive:   `hive-site.xml`
+     *           * mapred: `mapred-site.xml`
+     *           * pig:    `pig.properties`
+     *           * spark:  `spark-defaults.conf`
+     *           * yarn:   `yarn-site.xml`
+     *           For more information, see [Cluster
+     *           properties](https://cloud.google.com/dataproc/docs/concepts/cluster-properties).
+     *     @type array<int>|\Google\Protobuf\Internal\RepeatedField $optional_components
+     *           Optional. The set of components to activate on the cluster.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. The version of software inside the cluster. It must be one of the
+     * supported [Dataproc
+     * Versions](https://cloud.google.com/dataproc/docs/concepts/versioning/dataproc-versions#supported-dataproc-image-versions),
+     * such as "1.2" (including a subminor version, such as "1.2.29"), or the
+     * ["preview"
+     * version](https://cloud.google.com/dataproc/docs/concepts/versioning/dataproc-versions#other_versions).
+     * If unspecified, it defaults to the latest Debian version.
+     *
+     * Generated from protobuf field <code>string image_version = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getImageVersion()
+    {
+        return $this->image_version;
+    }
+
+    /**
+     * Optional. The version of software inside the cluster. It must be one of the
+     * supported [Dataproc
+     * Versions](https://cloud.google.com/dataproc/docs/concepts/versioning/dataproc-versions#supported-dataproc-image-versions),
+     * such as "1.2" (including a subminor version, such as "1.2.29"), or the
+     * ["preview"
+     * version](https://cloud.google.com/dataproc/docs/concepts/versioning/dataproc-versions#other_versions).
+     * If unspecified, it defaults to the latest Debian version.
+     *
+     * Generated from protobuf field <code>string image_version = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setImageVersion($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->image_version = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The properties to set on daemon config files.
+     * Property keys are specified in `prefix:property` format, for example
+     * `core:hadoop.tmp.dir`. The following are supported prefixes
+     * and their mappings:
+     * * capacity-scheduler: `capacity-scheduler.xml`
+     * * core:   `core-site.xml`
+     * * distcp: `distcp-default.xml`
+     * * hdfs:   `hdfs-site.xml`
+     * * hive:   `hive-site.xml`
+     * * mapred: `mapred-site.xml`
+     * * pig:    `pig.properties`
+     * * spark:  `spark-defaults.conf`
+     * * yarn:   `yarn-site.xml`
+     * For more information, see [Cluster
+     * properties](https://cloud.google.com/dataproc/docs/concepts/cluster-properties).
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getProperties()
+    {
+        return $this->properties;
+    }
+
+    /**
+     * Optional. The properties to set on daemon config files.
+     * Property keys are specified in `prefix:property` format, for example
+     * `core:hadoop.tmp.dir`. The following are supported prefixes
+     * and their mappings:
+     * * capacity-scheduler: `capacity-scheduler.xml`
+     * * core:   `core-site.xml`
+     * * distcp: `distcp-default.xml`
+     * * hdfs:   `hdfs-site.xml`
+     * * hive:   `hive-site.xml`
+     * * mapred: `mapred-site.xml`
+     * * pig:    `pig.properties`
+     * * spark:  `spark-defaults.conf`
+     * * yarn:   `yarn-site.xml`
+     * For more information, see [Cluster
+     * properties](https://cloud.google.com/dataproc/docs/concepts/cluster-properties).
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setProperties($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->properties = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The set of components to activate on the cluster.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Component optional_components = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getOptionalComponents()
+    {
+        return $this->optional_components;
+    }
+
+    /**
+     * Optional. The set of components to activate on the cluster.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Component optional_components = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<int>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setOptionalComponents($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::ENUM, \Google\Cloud\Dataproc\V1\Component::class);
+        $this->optional_components = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkBatch.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkBatch.php
new file mode 100644
index 000000000000..e39b43d191b0
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkBatch.php
@@ -0,0 +1,272 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/batches.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A configuration for running an [Apache Spark](https://spark.apache.org/)
+ * batch workload.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.SparkBatch</code>
+ */
+class SparkBatch extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. The arguments to pass to the driver. Do not include arguments
+     * that can be set as batch properties, such as `--conf`, since a collision
+     * can occur that causes an incorrect batch submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $args;
+    /**
+     * Optional. HCFS URIs of jar files to add to the classpath of the
+     * Spark driver and tasks.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $jar_file_uris;
+    /**
+     * Optional. HCFS URIs of files to be placed in the working directory of
+     * each executor.
+     *
+     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $file_uris;
+    /**
+     * Optional. HCFS URIs of archives to be extracted into the working directory
+     * of each executor. Supported file types:
+     * `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
+     *
+     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $archive_uris;
+    protected $driver;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $main_jar_file_uri
+     *           Optional. The HCFS URI of the jar file that contains the main class.
+     *     @type string $main_class
+     *           Optional. The name of the driver main class. The jar file that contains
+     *           the class must be in the classpath or specified in `jar_file_uris`.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $args
+     *           Optional. The arguments to pass to the driver. Do not include arguments
+     *           that can be set as batch properties, such as `--conf`, since a collision
+     *           can occur that causes an incorrect batch submission.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jar_file_uris
+     *           Optional. HCFS URIs of jar files to add to the classpath of the
+     *           Spark driver and tasks.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $file_uris
+     *           Optional. HCFS URIs of files to be placed in the working directory of
+     *           each executor.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $archive_uris
+     *           Optional. HCFS URIs of archives to be extracted into the working directory
+     *           of each executor. Supported file types:
+     *           `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. The HCFS URI of the jar file that contains the main class.
+     *
+     * Generated from protobuf field <code>string main_jar_file_uri = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getMainJarFileUri()
+    {
+        return $this->readOneof(1);
+    }
+
+    public function hasMainJarFileUri()
+    {
+        return $this->hasOneof(1);
+    }
+
+    /**
+     * Optional. The HCFS URI of the jar file that contains the main class.
+     *
+     * Generated from protobuf field <code>string main_jar_file_uri = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setMainJarFileUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->writeOneof(1, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. The name of the driver main class. The jar file that contains
+     * the class must be in the classpath or specified in `jar_file_uris`.
+     *
+     * Generated from protobuf field <code>string main_class = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getMainClass()
+    {
+        return $this->readOneof(2);
+    }
+
+    public function hasMainClass()
+    {
+        return $this->hasOneof(2);
+    }
+
+    /**
+     * Optional. The name of the driver main class. The jar file that contains
+     * the class must be in the classpath or specified in `jar_file_uris`.
+     *
+     * Generated from protobuf field <code>string main_class = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setMainClass($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->writeOneof(2, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. The arguments to pass to the driver. Do not include arguments
+     * that can be set as batch properties, such as `--conf`, since a collision
+     * can occur that causes an incorrect batch submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getArgs()
+    {
+        return $this->args;
+    }
+
+    /**
+     * Optional. The arguments to pass to the driver. Do not include arguments
+     * that can be set as batch properties, such as `--conf`, since a collision
+     * can occur that causes an incorrect batch submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setArgs($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->args = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of jar files to add to the classpath of the
+     * Spark driver and tasks.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getJarFileUris()
+    {
+        return $this->jar_file_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of jar files to add to the classpath of the
+     * Spark driver and tasks.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setJarFileUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->jar_file_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of files to be placed in the working directory of
+     * each executor.
+     *
+     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getFileUris()
+    {
+        return $this->file_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of files to be placed in the working directory of
+     * each executor.
+     *
+     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setFileUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->file_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of archives to be extracted into the working directory
+     * of each executor. Supported file types:
+     * `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
+     *
+     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getArchiveUris()
+    {
+        return $this->archive_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of archives to be extracted into the working directory
+     * of each executor. Supported file types:
+     * `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
+     *
+     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setArchiveUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->archive_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getDriver()
+    {
+        return $this->whichOneof("driver");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkConnectConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkConnectConfig.php
new file mode 100644
index 000000000000..abbf6f34ebbe
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkConnectConfig.php
@@ -0,0 +1,33 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/sessions.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Spark Connect configuration for an interactive session.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.SparkConnectConfig</code>
+ */
+class SparkConnectConfig extends \Google\Protobuf\Internal\Message
+{
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Sessions::initOnce();
+        parent::__construct($data);
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkHistoryServerConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkHistoryServerConfig.php
new file mode 100644
index 000000000000..a7b81f1f713d
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkHistoryServerConfig.php
@@ -0,0 +1,79 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Spark History Server configuration for the workload.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.SparkHistoryServerConfig</code>
+ */
+class SparkHistoryServerConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Resource name of an existing Dataproc Cluster to act as a Spark
+     * History Server for the workload.
+     * Example:
+     * * `projects/[project_id]/regions/[region]/clusters/[cluster_name]`
+     *
+     * Generated from protobuf field <code>string dataproc_cluster = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $dataproc_cluster = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $dataproc_cluster
+     *           Optional. Resource name of an existing Dataproc Cluster to act as a Spark
+     *           History Server for the workload.
+     *           Example:
+     *           * `projects/[project_id]/regions/[region]/clusters/[cluster_name]`
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. Resource name of an existing Dataproc Cluster to act as a Spark
+     * History Server for the workload.
+     * Example:
+     * * `projects/[project_id]/regions/[region]/clusters/[cluster_name]`
+     *
+     * Generated from protobuf field <code>string dataproc_cluster = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getDataprocCluster()
+    {
+        return $this->dataproc_cluster;
+    }
+
+    /**
+     * Optional. Resource name of an existing Dataproc Cluster to act as a Spark
+     * History Server for the workload.
+     * Example:
+     * * `projects/[project_id]/regions/[region]/clusters/[cluster_name]`
+     *
+     * Generated from protobuf field <code>string dataproc_cluster = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setDataprocCluster($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->dataproc_cluster = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkJob.php
new file mode 100644
index 000000000000..f80b2d022e0d
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkJob.php
@@ -0,0 +1,365 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A Dataproc job for running [Apache Spark](https://spark.apache.org/)
+ * applications on YARN.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.SparkJob</code>
+ */
+class SparkJob extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. The arguments to pass to the driver. Do not include arguments,
+     * such as `--conf`, that can be set as job properties, since a collision may
+     * occur that causes an incorrect job submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $args;
+    /**
+     * Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
+     * Spark driver and tasks.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $jar_file_uris;
+    /**
+     * Optional. HCFS URIs of files to be placed in the working directory of
+     * each executor. Useful for naively parallel tasks.
+     *
+     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $file_uris;
+    /**
+     * Optional. HCFS URIs of archives to be extracted into the working directory
+     * of each executor. Supported file types:
+     * .jar, .tar, .tar.gz, .tgz, and .zip.
+     *
+     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $archive_uris;
+    /**
+     * Optional. A mapping of property names to values, used to configure Spark.
+     * Properties that conflict with values set by the Dataproc API might be
+     * overwritten. Can include properties set in
+     * /etc/spark/conf/spark-defaults.conf and classes in user code.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $properties;
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $logging_config = null;
+    protected $driver;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $main_jar_file_uri
+     *           The HCFS URI of the jar file that contains the main class.
+     *     @type string $main_class
+     *           The name of the driver's main class. The jar file that contains the class
+     *           must be in the default CLASSPATH or specified in
+     *           SparkJob.jar_file_uris.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $args
+     *           Optional. The arguments to pass to the driver. Do not include arguments,
+     *           such as `--conf`, that can be set as job properties, since a collision may
+     *           occur that causes an incorrect job submission.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jar_file_uris
+     *           Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
+     *           Spark driver and tasks.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $file_uris
+     *           Optional. HCFS URIs of files to be placed in the working directory of
+     *           each executor. Useful for naively parallel tasks.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $archive_uris
+     *           Optional. HCFS URIs of archives to be extracted into the working directory
+     *           of each executor. Supported file types:
+     *           .jar, .tar, .tar.gz, .tgz, and .zip.
+     *     @type array|\Google\Protobuf\Internal\MapField $properties
+     *           Optional. A mapping of property names to values, used to configure Spark.
+     *           Properties that conflict with values set by the Dataproc API might be
+     *           overwritten. Can include properties set in
+     *           /etc/spark/conf/spark-defaults.conf and classes in user code.
+     *     @type \Google\Cloud\Dataproc\V1\LoggingConfig $logging_config
+     *           Optional. The runtime log config for job execution.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * The HCFS URI of the jar file that contains the main class.
+     *
+     * Generated from protobuf field <code>string main_jar_file_uri = 1;</code>
+     * @return string
+     */
+    public function getMainJarFileUri()
+    {
+        return $this->readOneof(1);
+    }
+
+    public function hasMainJarFileUri()
+    {
+        return $this->hasOneof(1);
+    }
+
+    /**
+     * The HCFS URI of the jar file that contains the main class.
+     *
+     * Generated from protobuf field <code>string main_jar_file_uri = 1;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setMainJarFileUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->writeOneof(1, $var);
+
+        return $this;
+    }
+
+    /**
+     * The name of the driver's main class. The jar file that contains the class
+     * must be in the default CLASSPATH or specified in
+     * SparkJob.jar_file_uris.
+     *
+     * Generated from protobuf field <code>string main_class = 2;</code>
+     * @return string
+     */
+    public function getMainClass()
+    {
+        return $this->readOneof(2);
+    }
+
+    public function hasMainClass()
+    {
+        return $this->hasOneof(2);
+    }
+
+    /**
+     * The name of the driver's main class. The jar file that contains the class
+     * must be in the default CLASSPATH or specified in
+     * SparkJob.jar_file_uris.
+     *
+     * Generated from protobuf field <code>string main_class = 2;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setMainClass($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->writeOneof(2, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. The arguments to pass to the driver. Do not include arguments,
+     * such as `--conf`, that can be set as job properties, since a collision may
+     * occur that causes an incorrect job submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getArgs()
+    {
+        return $this->args;
+    }
+
+    /**
+     * Optional. The arguments to pass to the driver. Do not include arguments,
+     * such as `--conf`, that can be set as job properties, since a collision may
+     * occur that causes an incorrect job submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setArgs($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->args = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
+     * Spark driver and tasks.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getJarFileUris()
+    {
+        return $this->jar_file_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
+     * Spark driver and tasks.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setJarFileUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->jar_file_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of files to be placed in the working directory of
+     * each executor. Useful for naively parallel tasks.
+     *
+     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getFileUris()
+    {
+        return $this->file_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of files to be placed in the working directory of
+     * each executor. Useful for naively parallel tasks.
+     *
+     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setFileUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->file_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of archives to be extracted into the working directory
+     * of each executor. Supported file types:
+     * .jar, .tar, .tar.gz, .tgz, and .zip.
+     *
+     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getArchiveUris()
+    {
+        return $this->archive_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of archives to be extracted into the working directory
+     * of each executor. Supported file types:
+     * .jar, .tar, .tar.gz, .tgz, and .zip.
+     *
+     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setArchiveUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->archive_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A mapping of property names to values, used to configure Spark.
+     * Properties that conflict with values set by the Dataproc API might be
+     * overwritten. Can include properties set in
+     * /etc/spark/conf/spark-defaults.conf and classes in user code.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getProperties()
+    {
+        return $this->properties;
+    }
+
+    /**
+     * Optional. A mapping of property names to values, used to configure Spark.
+     * Properties that conflict with values set by the Dataproc API might be
+     * overwritten. Can include properties set in
+     * /etc/spark/conf/spark-defaults.conf and classes in user code.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setProperties($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->properties = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\LoggingConfig|null
+     */
+    public function getLoggingConfig()
+    {
+        return $this->logging_config;
+    }
+
+    public function hasLoggingConfig()
+    {
+        return isset($this->logging_config);
+    }
+
+    public function clearLoggingConfig()
+    {
+        unset($this->logging_config);
+    }
+
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\LoggingConfig $var
+     * @return $this
+     */
+    public function setLoggingConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\LoggingConfig::class);
+        $this->logging_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getDriver()
+    {
+        return $this->whichOneof("driver");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkRBatch.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkRBatch.php
new file mode 100644
index 000000000000..aef6fba4598f
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkRBatch.php
@@ -0,0 +1,195 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/batches.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A configuration for running an
+ * [Apache SparkR](https://spark.apache.org/docs/latest/sparkr.html)
+ * batch workload.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.SparkRBatch</code>
+ */
+class SparkRBatch extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The HCFS URI of the main R file to use as the driver.
+     * Must be a `.R` or `.r` file.
+     *
+     * Generated from protobuf field <code>string main_r_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $main_r_file_uri = '';
+    /**
+     * Optional. The arguments to pass to the Spark driver. Do not include
+     * arguments that can be set as batch properties, such as `--conf`, since a
+     * collision can occur that causes an incorrect batch submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $args;
+    /**
+     * Optional. HCFS URIs of files to be placed in the working directory of
+     * each executor.
+     *
+     * Generated from protobuf field <code>repeated string file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $file_uris;
+    /**
+     * Optional. HCFS URIs of archives to be extracted into the working directory
+     * of each executor. Supported file types:
+     * `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
+     *
+     * Generated from protobuf field <code>repeated string archive_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $archive_uris;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $main_r_file_uri
+     *           Required. The HCFS URI of the main R file to use as the driver.
+     *           Must be a `.R` or `.r` file.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $args
+     *           Optional. The arguments to pass to the Spark driver. Do not include
+     *           arguments that can be set as batch properties, such as `--conf`, since a
+     *           collision can occur that causes an incorrect batch submission.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $file_uris
+     *           Optional. HCFS URIs of files to be placed in the working directory of
+     *           each executor.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $archive_uris
+     *           Optional. HCFS URIs of archives to be extracted into the working directory
+     *           of each executor. Supported file types:
+     *           `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The HCFS URI of the main R file to use as the driver.
+     * Must be a `.R` or `.r` file.
+     *
+     * Generated from protobuf field <code>string main_r_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getMainRFileUri()
+    {
+        return $this->main_r_file_uri;
+    }
+
+    /**
+     * Required. The HCFS URI of the main R file to use as the driver.
+     * Must be a `.R` or `.r` file.
+     *
+     * Generated from protobuf field <code>string main_r_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setMainRFileUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->main_r_file_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The arguments to pass to the Spark driver. Do not include
+     * arguments that can be set as batch properties, such as `--conf`, since a
+     * collision can occur that causes an incorrect batch submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getArgs()
+    {
+        return $this->args;
+    }
+
+    /**
+     * Optional. The arguments to pass to the Spark driver. Do not include
+     * arguments that can be set as batch properties, such as `--conf`, since a
+     * collision can occur that causes an incorrect batch submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setArgs($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->args = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of files to be placed in the working directory of
+     * each executor.
+     *
+     * Generated from protobuf field <code>repeated string file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getFileUris()
+    {
+        return $this->file_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of files to be placed in the working directory of
+     * each executor.
+     *
+     * Generated from protobuf field <code>repeated string file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setFileUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->file_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of archives to be extracted into the working directory
+     * of each executor. Supported file types:
+     * `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
+     *
+     * Generated from protobuf field <code>repeated string archive_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getArchiveUris()
+    {
+        return $this->archive_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of archives to be extracted into the working directory
+     * of each executor. Supported file types:
+     * `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
+     *
+     * Generated from protobuf field <code>repeated string archive_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setArchiveUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->archive_uris = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkRJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkRJob.php
new file mode 100644
index 000000000000..f1f76ab1504d
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkRJob.php
@@ -0,0 +1,285 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A Dataproc job for running
+ * [Apache SparkR](https://spark.apache.org/docs/latest/sparkr.html)
+ * applications on YARN.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.SparkRJob</code>
+ */
+class SparkRJob extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The HCFS URI of the main R file to use as the driver.
+     * Must be a .R file.
+     *
+     * Generated from protobuf field <code>string main_r_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $main_r_file_uri = '';
+    /**
+     * Optional. The arguments to pass to the driver.  Do not include arguments,
+     * such as `--conf`, that can be set as job properties, since a collision may
+     * occur that causes an incorrect job submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $args;
+    /**
+     * Optional. HCFS URIs of files to be placed in the working directory of
+     * each executor. Useful for naively parallel tasks.
+     *
+     * Generated from protobuf field <code>repeated string file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $file_uris;
+    /**
+     * Optional. HCFS URIs of archives to be extracted into the working directory
+     * of each executor. Supported file types:
+     * .jar, .tar, .tar.gz, .tgz, and .zip.
+     *
+     * Generated from protobuf field <code>repeated string archive_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $archive_uris;
+    /**
+     * Optional. A mapping of property names to values, used to configure SparkR.
+     * Properties that conflict with values set by the Dataproc API might be
+     * overwritten. Can include properties set in
+     * /etc/spark/conf/spark-defaults.conf and classes in user code.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $properties;
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $logging_config = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $main_r_file_uri
+     *           Required. The HCFS URI of the main R file to use as the driver.
+     *           Must be a .R file.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $args
+     *           Optional. The arguments to pass to the driver.  Do not include arguments,
+     *           such as `--conf`, that can be set as job properties, since a collision may
+     *           occur that causes an incorrect job submission.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $file_uris
+     *           Optional. HCFS URIs of files to be placed in the working directory of
+     *           each executor. Useful for naively parallel tasks.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $archive_uris
+     *           Optional. HCFS URIs of archives to be extracted into the working directory
+     *           of each executor. Supported file types:
+     *           .jar, .tar, .tar.gz, .tgz, and .zip.
+     *     @type array|\Google\Protobuf\Internal\MapField $properties
+     *           Optional. A mapping of property names to values, used to configure SparkR.
+     *           Properties that conflict with values set by the Dataproc API might be
+     *           overwritten. Can include properties set in
+     *           /etc/spark/conf/spark-defaults.conf and classes in user code.
+     *     @type \Google\Cloud\Dataproc\V1\LoggingConfig $logging_config
+     *           Optional. The runtime log config for job execution.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The HCFS URI of the main R file to use as the driver.
+     * Must be a .R file.
+     *
+     * Generated from protobuf field <code>string main_r_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getMainRFileUri()
+    {
+        return $this->main_r_file_uri;
+    }
+
+    /**
+     * Required. The HCFS URI of the main R file to use as the driver.
+     * Must be a .R file.
+     *
+     * Generated from protobuf field <code>string main_r_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setMainRFileUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->main_r_file_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The arguments to pass to the driver.  Do not include arguments,
+     * such as `--conf`, that can be set as job properties, since a collision may
+     * occur that causes an incorrect job submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getArgs()
+    {
+        return $this->args;
+    }
+
+    /**
+     * Optional. The arguments to pass to the driver.  Do not include arguments,
+     * such as `--conf`, that can be set as job properties, since a collision may
+     * occur that causes an incorrect job submission.
+     *
+     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setArgs($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->args = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of files to be placed in the working directory of
+     * each executor. Useful for naively parallel tasks.
+     *
+     * Generated from protobuf field <code>repeated string file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getFileUris()
+    {
+        return $this->file_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of files to be placed in the working directory of
+     * each executor. Useful for naively parallel tasks.
+     *
+     * Generated from protobuf field <code>repeated string file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setFileUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->file_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of archives to be extracted into the working directory
+     * of each executor. Supported file types:
+     * .jar, .tar, .tar.gz, .tgz, and .zip.
+     *
+     * Generated from protobuf field <code>repeated string archive_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getArchiveUris()
+    {
+        return $this->archive_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of archives to be extracted into the working directory
+     * of each executor. Supported file types:
+     * .jar, .tar, .tar.gz, .tgz, and .zip.
+     *
+     * Generated from protobuf field <code>repeated string archive_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setArchiveUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->archive_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A mapping of property names to values, used to configure SparkR.
+     * Properties that conflict with values set by the Dataproc API might be
+     * overwritten. Can include properties set in
+     * /etc/spark/conf/spark-defaults.conf and classes in user code.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getProperties()
+    {
+        return $this->properties;
+    }
+
+    /**
+     * Optional. A mapping of property names to values, used to configure SparkR.
+     * Properties that conflict with values set by the Dataproc API might be
+     * overwritten. Can include properties set in
+     * /etc/spark/conf/spark-defaults.conf and classes in user code.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setProperties($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->properties = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\LoggingConfig|null
+     */
+    public function getLoggingConfig()
+    {
+        return $this->logging_config;
+    }
+
+    public function hasLoggingConfig()
+    {
+        return isset($this->logging_config);
+    }
+
+    public function clearLoggingConfig()
+    {
+        unset($this->logging_config);
+    }
+
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\LoggingConfig $var
+     * @return $this
+     */
+    public function setLoggingConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\LoggingConfig::class);
+        $this->logging_config = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkSqlBatch.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkSqlBatch.php
new file mode 100644
index 000000000000..7b5ebb396677
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkSqlBatch.php
@@ -0,0 +1,145 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/batches.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A configuration for running
+ * [Apache Spark SQL](https://spark.apache.org/sql/) queries as a batch
+ * workload.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.SparkSqlBatch</code>
+ */
+class SparkSqlBatch extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The HCFS URI of the script that contains Spark SQL queries to
+     * execute.
+     *
+     * Generated from protobuf field <code>string query_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $query_file_uri = '';
+    /**
+     * Optional. Mapping of query variable names to values (equivalent to the
+     * Spark SQL command: `SET name="value";`).
+     *
+     * Generated from protobuf field <code>map<string, string> query_variables = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $query_variables;
+    /**
+     * Optional. HCFS URIs of jar files to be added to the Spark CLASSPATH.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $jar_file_uris;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $query_file_uri
+     *           Required. The HCFS URI of the script that contains Spark SQL queries to
+     *           execute.
+     *     @type array|\Google\Protobuf\Internal\MapField $query_variables
+     *           Optional. Mapping of query variable names to values (equivalent to the
+     *           Spark SQL command: `SET name="value";`).
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jar_file_uris
+     *           Optional. HCFS URIs of jar files to be added to the Spark CLASSPATH.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The HCFS URI of the script that contains Spark SQL queries to
+     * execute.
+     *
+     * Generated from protobuf field <code>string query_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getQueryFileUri()
+    {
+        return $this->query_file_uri;
+    }
+
+    /**
+     * Required. The HCFS URI of the script that contains Spark SQL queries to
+     * execute.
+     *
+     * Generated from protobuf field <code>string query_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setQueryFileUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->query_file_uri = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Mapping of query variable names to values (equivalent to the
+     * Spark SQL command: `SET name="value";`).
+     *
+     * Generated from protobuf field <code>map<string, string> query_variables = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getQueryVariables()
+    {
+        return $this->query_variables;
+    }
+
+    /**
+     * Optional. Mapping of query variable names to values (equivalent to the
+     * Spark SQL command: `SET name="value";`).
+     *
+     * Generated from protobuf field <code>map<string, string> query_variables = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setQueryVariables($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->query_variables = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of jar files to be added to the Spark CLASSPATH.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getJarFileUris()
+    {
+        return $this->jar_file_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of jar files to be added to the Spark CLASSPATH.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setJarFileUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->jar_file_uris = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkSqlJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkSqlJob.php
new file mode 100644
index 000000000000..871a49648475
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkSqlJob.php
@@ -0,0 +1,267 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A Dataproc job for running [Apache Spark
+ * SQL](https://spark.apache.org/sql/) queries.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.SparkSqlJob</code>
+ */
+class SparkSqlJob extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Mapping of query variable names to values (equivalent to the
+     * Spark SQL command: SET `name="value";`).
+     *
+     * Generated from protobuf field <code>map<string, string> script_variables = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $script_variables;
+    /**
+     * Optional. A mapping of property names to values, used to configure
+     * Spark SQL's SparkConf. Properties that conflict with values set by the
+     * Dataproc API might be overwritten.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $properties;
+    /**
+     * Optional. HCFS URIs of jar files to be added to the Spark CLASSPATH.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 56 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $jar_file_uris;
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $logging_config = null;
+    protected $queries;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $query_file_uri
+     *           The HCFS URI of the script that contains SQL queries.
+     *     @type \Google\Cloud\Dataproc\V1\QueryList $query_list
+     *           A list of queries.
+     *     @type array|\Google\Protobuf\Internal\MapField $script_variables
+     *           Optional. Mapping of query variable names to values (equivalent to the
+     *           Spark SQL command: SET `name="value";`).
+     *     @type array|\Google\Protobuf\Internal\MapField $properties
+     *           Optional. A mapping of property names to values, used to configure
+     *           Spark SQL's SparkConf. Properties that conflict with values set by the
+     *           Dataproc API might be overwritten.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jar_file_uris
+     *           Optional. HCFS URIs of jar files to be added to the Spark CLASSPATH.
+     *     @type \Google\Cloud\Dataproc\V1\LoggingConfig $logging_config
+     *           Optional. The runtime log config for job execution.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * The HCFS URI of the script that contains SQL queries.
+     *
+     * Generated from protobuf field <code>string query_file_uri = 1;</code>
+     * @return string
+     */
+    public function getQueryFileUri()
+    {
+        return $this->readOneof(1);
+    }
+
+    public function hasQueryFileUri()
+    {
+        return $this->hasOneof(1);
+    }
+
+    /**
+     * The HCFS URI of the script that contains SQL queries.
+     *
+     * Generated from protobuf field <code>string query_file_uri = 1;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setQueryFileUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->writeOneof(1, $var);
+
+        return $this;
+    }
+
+    /**
+     * A list of queries.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.QueryList query_list = 2;</code>
+     * @return \Google\Cloud\Dataproc\V1\QueryList|null
+     */
+    public function getQueryList()
+    {
+        return $this->readOneof(2);
+    }
+
+    public function hasQueryList()
+    {
+        return $this->hasOneof(2);
+    }
+
+    /**
+     * A list of queries.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.QueryList query_list = 2;</code>
+     * @param \Google\Cloud\Dataproc\V1\QueryList $var
+     * @return $this
+     */
+    public function setQueryList($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\QueryList::class);
+        $this->writeOneof(2, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Mapping of query variable names to values (equivalent to the
+     * Spark SQL command: SET `name="value";`).
+     *
+     * Generated from protobuf field <code>map<string, string> script_variables = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getScriptVariables()
+    {
+        return $this->script_variables;
+    }
+
+    /**
+     * Optional. Mapping of query variable names to values (equivalent to the
+     * Spark SQL command: SET `name="value";`).
+     *
+     * Generated from protobuf field <code>map<string, string> script_variables = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setScriptVariables($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->script_variables = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A mapping of property names to values, used to configure
+     * Spark SQL's SparkConf. Properties that conflict with values set by the
+     * Dataproc API might be overwritten.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getProperties()
+    {
+        return $this->properties;
+    }
+
+    /**
+     * Optional. A mapping of property names to values, used to configure
+     * Spark SQL's SparkConf. Properties that conflict with values set by the
+     * Dataproc API might be overwritten.
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setProperties($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->properties = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. HCFS URIs of jar files to be added to the Spark CLASSPATH.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 56 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getJarFileUris()
+    {
+        return $this->jar_file_uris;
+    }
+
+    /**
+     * Optional. HCFS URIs of jar files to be added to the Spark CLASSPATH.
+     *
+     * Generated from protobuf field <code>repeated string jar_file_uris = 56 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setJarFileUris($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->jar_file_uris = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\LoggingConfig|null
+     */
+    public function getLoggingConfig()
+    {
+        return $this->logging_config;
+    }
+
+    public function hasLoggingConfig()
+    {
+        return isset($this->logging_config);
+    }
+
+    public function clearLoggingConfig()
+    {
+        unset($this->logging_config);
+    }
+
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\LoggingConfig $var
+     * @return $this
+     */
+    public function setLoggingConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\LoggingConfig::class);
+        $this->logging_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getQueries()
+    {
+        return $this->whichOneof("queries");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/StartClusterRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/StartClusterRequest.php
new file mode 100644
index 000000000000..fe1ab98be364
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/StartClusterRequest.php
@@ -0,0 +1,247 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to start a cluster.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.StartClusterRequest</code>
+ */
+class StartClusterRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The ID of the Google Cloud Platform project the
+     * cluster belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $project_id = '';
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $region = '';
+    /**
+     * Required. The cluster name.
+     *
+     * Generated from protobuf field <code>string cluster_name = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $cluster_name = '';
+    /**
+     * Optional. Specifying the `cluster_uuid` means the RPC will fail
+     * (with error NOT_FOUND) if a cluster with the specified UUID does not exist.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $cluster_uuid = '';
+    /**
+     * Optional. A unique ID used to identify the request. If the server
+     * receives two
+     * [StartClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.StartClusterRequest)s
+     * with the same id, then the second request will be ignored and the
+     * first [google.longrunning.Operation][google.longrunning.Operation] created
+     * and stored in the backend is returned.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $request_id = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $project_id
+     *           Required. The ID of the Google Cloud Platform project the
+     *           cluster belongs to.
+     *     @type string $region
+     *           Required. The Dataproc region in which to handle the request.
+     *     @type string $cluster_name
+     *           Required. The cluster name.
+     *     @type string $cluster_uuid
+     *           Optional. Specifying the `cluster_uuid` means the RPC will fail
+     *           (with error NOT_FOUND) if a cluster with the specified UUID does not exist.
+     *     @type string $request_id
+     *           Optional. A unique ID used to identify the request. If the server
+     *           receives two
+     *           [StartClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.StartClusterRequest)s
+     *           with the same id, then the second request will be ignored and the
+     *           first [google.longrunning.Operation][google.longrunning.Operation] created
+     *           and stored in the backend is returned.
+     *           Recommendation: Set this value to a
+     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     *           The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project the
+     * cluster belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getProjectId()
+    {
+        return $this->project_id;
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project the
+     * cluster belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setProjectId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->project_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getRegion()
+    {
+        return $this->region;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRegion($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->region = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The cluster name.
+     *
+     * Generated from protobuf field <code>string cluster_name = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getClusterName()
+    {
+        return $this->cluster_name;
+    }
+
+    /**
+     * Required. The cluster name.
+     *
+     * Generated from protobuf field <code>string cluster_name = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setClusterName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cluster_name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Specifying the `cluster_uuid` means the RPC will fail
+     * (with error NOT_FOUND) if a cluster with the specified UUID does not exist.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getClusterUuid()
+    {
+        return $this->cluster_uuid;
+    }
+
+    /**
+     * Optional. Specifying the `cluster_uuid` means the RPC will fail
+     * (with error NOT_FOUND) if a cluster with the specified UUID does not exist.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setClusterUuid($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cluster_uuid = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the server
+     * receives two
+     * [StartClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.StartClusterRequest)s
+     * with the same id, then the second request will be ignored and the
+     * first [google.longrunning.Operation][google.longrunning.Operation] created
+     * and stored in the backend is returned.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getRequestId()
+    {
+        return $this->request_id;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the server
+     * receives two
+     * [StartClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.StartClusterRequest)s
+     * with the same id, then the second request will be ignored and the
+     * first [google.longrunning.Operation][google.longrunning.Operation] created
+     * and stored in the backend is returned.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRequestId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->request_id = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/StartupConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/StartupConfig.php
new file mode 100644
index 000000000000..3b841ad765dc
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/StartupConfig.php
@@ -0,0 +1,98 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Configuration to handle the startup of instances during cluster create and
+ * update process.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.StartupConfig</code>
+ */
+class StartupConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. The config setting to enable cluster creation/ updation to be
+     * successful only after required_registration_fraction of instances are up
+     * and running. This configuration is applicable to only secondary workers for
+     * now. The cluster will fail if required_registration_fraction of instances
+     * are not available. This will include instance creation, agent registration,
+     * and service registration (if enabled).
+     *
+     * Generated from protobuf field <code>optional double required_registration_fraction = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $required_registration_fraction = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type float $required_registration_fraction
+     *           Optional. The config setting to enable cluster creation/ updation to be
+     *           successful only after required_registration_fraction of instances are up
+     *           and running. This configuration is applicable to only secondary workers for
+     *           now. The cluster will fail if required_registration_fraction of instances
+     *           are not available. This will include instance creation, agent registration,
+     *           and service registration (if enabled).
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. The config setting to enable cluster creation/ updation to be
+     * successful only after required_registration_fraction of instances are up
+     * and running. This configuration is applicable to only secondary workers for
+     * now. The cluster will fail if required_registration_fraction of instances
+     * are not available. This will include instance creation, agent registration,
+     * and service registration (if enabled).
+     *
+     * Generated from protobuf field <code>optional double required_registration_fraction = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return float
+     */
+    public function getRequiredRegistrationFraction()
+    {
+        return isset($this->required_registration_fraction) ? $this->required_registration_fraction : 0.0;
+    }
+
+    public function hasRequiredRegistrationFraction()
+    {
+        return isset($this->required_registration_fraction);
+    }
+
+    public function clearRequiredRegistrationFraction()
+    {
+        unset($this->required_registration_fraction);
+    }
+
+    /**
+     * Optional. The config setting to enable cluster creation/ updation to be
+     * successful only after required_registration_fraction of instances are up
+     * and running. This configuration is applicable to only secondary workers for
+     * now. The cluster will fail if required_registration_fraction of instances
+     * are not available. This will include instance creation, agent registration,
+     * and service registration (if enabled).
+     *
+     * Generated from protobuf field <code>optional double required_registration_fraction = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param float $var
+     * @return $this
+     */
+    public function setRequiredRegistrationFraction($var)
+    {
+        GPBUtil::checkDouble($var);
+        $this->required_registration_fraction = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/StopClusterRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/StopClusterRequest.php
new file mode 100644
index 000000000000..1d8c84aa4ef0
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/StopClusterRequest.php
@@ -0,0 +1,247 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to stop a cluster.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.StopClusterRequest</code>
+ */
+class StopClusterRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The ID of the Google Cloud Platform project the
+     * cluster belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $project_id = '';
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $region = '';
+    /**
+     * Required. The cluster name.
+     *
+     * Generated from protobuf field <code>string cluster_name = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $cluster_name = '';
+    /**
+     * Optional. Specifying the `cluster_uuid` means the RPC will fail
+     * (with error NOT_FOUND) if a cluster with the specified UUID does not exist.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $cluster_uuid = '';
+    /**
+     * Optional. A unique ID used to identify the request. If the server
+     * receives two
+     * [StopClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.StopClusterRequest)s
+     * with the same id, then the second request will be ignored and the
+     * first [google.longrunning.Operation][google.longrunning.Operation] created
+     * and stored in the backend is returned.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $request_id = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $project_id
+     *           Required. The ID of the Google Cloud Platform project the
+     *           cluster belongs to.
+     *     @type string $region
+     *           Required. The Dataproc region in which to handle the request.
+     *     @type string $cluster_name
+     *           Required. The cluster name.
+     *     @type string $cluster_uuid
+     *           Optional. Specifying the `cluster_uuid` means the RPC will fail
+     *           (with error NOT_FOUND) if a cluster with the specified UUID does not exist.
+     *     @type string $request_id
+     *           Optional. A unique ID used to identify the request. If the server
+     *           receives two
+     *           [StopClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.StopClusterRequest)s
+     *           with the same id, then the second request will be ignored and the
+     *           first [google.longrunning.Operation][google.longrunning.Operation] created
+     *           and stored in the backend is returned.
+     *           Recommendation: Set this value to a
+     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     *           The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project the
+     * cluster belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getProjectId()
+    {
+        return $this->project_id;
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project the
+     * cluster belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setProjectId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->project_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getRegion()
+    {
+        return $this->region;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRegion($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->region = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The cluster name.
+     *
+     * Generated from protobuf field <code>string cluster_name = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getClusterName()
+    {
+        return $this->cluster_name;
+    }
+
+    /**
+     * Required. The cluster name.
+     *
+     * Generated from protobuf field <code>string cluster_name = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setClusterName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cluster_name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Specifying the `cluster_uuid` means the RPC will fail
+     * (with error NOT_FOUND) if a cluster with the specified UUID does not exist.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getClusterUuid()
+    {
+        return $this->cluster_uuid;
+    }
+
+    /**
+     * Optional. Specifying the `cluster_uuid` means the RPC will fail
+     * (with error NOT_FOUND) if a cluster with the specified UUID does not exist.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setClusterUuid($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cluster_uuid = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the server
+     * receives two
+     * [StopClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.StopClusterRequest)s
+     * with the same id, then the second request will be ignored and the
+     * first [google.longrunning.Operation][google.longrunning.Operation] created
+     * and stored in the backend is returned.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getRequestId()
+    {
+        return $this->request_id;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the server
+     * receives two
+     * [StopClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.StopClusterRequest)s
+     * with the same id, then the second request will be ignored and the
+     * first [google.longrunning.Operation][google.longrunning.Operation] created
+     * and stored in the backend is returned.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRequestId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->request_id = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SubmitJobRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SubmitJobRequest.php
new file mode 100644
index 000000000000..7df0693c12ce
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SubmitJobRequest.php
@@ -0,0 +1,237 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to submit a job.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.SubmitJobRequest</code>
+ */
+class SubmitJobRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The ID of the Google Cloud Platform project that the job
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $project_id = '';
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $region = '';
+    /**
+     * Required. The job resource.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Job job = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $job = null;
+    /**
+     * Optional. A unique id used to identify the request. If the server
+     * receives two
+     * [SubmitJobRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.SubmitJobRequest)s
+     * with the same id, then the second request will be ignored and the
+     * first [Job][google.cloud.dataproc.v1.Job] created and stored in the backend
+     * is returned.
+     * It is recommended to always set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The id must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $request_id = '';
+
+    /**
+     * @param string                        $projectId Required. The ID of the Google Cloud Platform project that the job
+     *                                                 belongs to.
+     * @param string                        $region    Required. The Dataproc region in which to handle the request.
+     * @param \Google\Cloud\Dataproc\V1\Job $job       Required. The job resource.
+     *
+     * @return \Google\Cloud\Dataproc\V1\SubmitJobRequest
+     *
+     * @experimental
+     */
+    public static function build(string $projectId, string $region, \Google\Cloud\Dataproc\V1\Job $job): self
+    {
+        return (new self())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setJob($job);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $project_id
+     *           Required. The ID of the Google Cloud Platform project that the job
+     *           belongs to.
+     *     @type string $region
+     *           Required. The Dataproc region in which to handle the request.
+     *     @type \Google\Cloud\Dataproc\V1\Job $job
+     *           Required. The job resource.
+     *     @type string $request_id
+     *           Optional. A unique id used to identify the request. If the server
+     *           receives two
+     *           [SubmitJobRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.SubmitJobRequest)s
+     *           with the same id, then the second request will be ignored and the
+     *           first [Job][google.cloud.dataproc.v1.Job] created and stored in the backend
+     *           is returned.
+     *           It is recommended to always set this value to a
+     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     *           The id must contain only letters (a-z, A-Z), numbers (0-9),
+     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the job
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getProjectId()
+    {
+        return $this->project_id;
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the job
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setProjectId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->project_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getRegion()
+    {
+        return $this->region;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRegion($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->region = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The job resource.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Job job = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\Job|null
+     */
+    public function getJob()
+    {
+        return $this->job;
+    }
+
+    public function hasJob()
+    {
+        return isset($this->job);
+    }
+
+    public function clearJob()
+    {
+        unset($this->job);
+    }
+
+    /**
+     * Required. The job resource.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Job job = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\Job $var
+     * @return $this
+     */
+    public function setJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\Job::class);
+        $this->job = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A unique id used to identify the request. If the server
+     * receives two
+     * [SubmitJobRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.SubmitJobRequest)s
+     * with the same id, then the second request will be ignored and the
+     * first [Job][google.cloud.dataproc.v1.Job] created and stored in the backend
+     * is returned.
+     * It is recommended to always set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The id must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getRequestId()
+    {
+        return $this->request_id;
+    }
+
+    /**
+     * Optional. A unique id used to identify the request. If the server
+     * receives two
+     * [SubmitJobRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.SubmitJobRequest)s
+     * with the same id, then the second request will be ignored and the
+     * first [Job][google.cloud.dataproc.v1.Job] created and stored in the backend
+     * is returned.
+     * It is recommended to always set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The id must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRequestId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->request_id = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/TemplateParameter.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/TemplateParameter.php
new file mode 100644
index 000000000000..bb62556d4ee6
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/TemplateParameter.php
@@ -0,0 +1,355 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A configurable parameter that replaces one or more fields in the template.
+ * Parameterizable fields:
+ * - Labels
+ * - File uris
+ * - Job properties
+ * - Job arguments
+ * - Script variables
+ * - Main class (in HadoopJob and SparkJob)
+ * - Zone (in ClusterSelector)
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.TemplateParameter</code>
+ */
+class TemplateParameter extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. Parameter name.
+     * The parameter name is used as the key, and paired with the
+     * parameter value, which are passed to the template when the template
+     * is instantiated.
+     * The name must contain only capital letters (A-Z), numbers (0-9), and
+     * underscores (_), and must not start with a number. The maximum length is
+     * 40 characters.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $name = '';
+    /**
+     * Required. Paths to all fields that the parameter replaces.
+     * A field is allowed to appear in at most one parameter's list of field
+     * paths.
+     * A field path is similar in syntax to a
+     * [google.protobuf.FieldMask][google.protobuf.FieldMask]. For example, a
+     * field path that references the zone field of a workflow template's cluster
+     * selector would be specified as `placement.clusterSelector.zone`.
+     * Also, field paths can reference fields using the following syntax:
+     * * Values in maps can be referenced by key:
+     *     * labels['key']
+     *     * placement.clusterSelector.clusterLabels['key']
+     *     * placement.managedCluster.labels['key']
+     *     * placement.clusterSelector.clusterLabels['key']
+     *     * jobs['step-id'].labels['key']
+     * * Jobs in the jobs list can be referenced by step-id:
+     *     * jobs['step-id'].hadoopJob.mainJarFileUri
+     *     * jobs['step-id'].hiveJob.queryFileUri
+     *     * jobs['step-id'].pySparkJob.mainPythonFileUri
+     *     * jobs['step-id'].hadoopJob.jarFileUris[0]
+     *     * jobs['step-id'].hadoopJob.archiveUris[0]
+     *     * jobs['step-id'].hadoopJob.fileUris[0]
+     *     * jobs['step-id'].pySparkJob.pythonFileUris[0]
+     * * Items in repeated fields can be referenced by a zero-based index:
+     *     * jobs['step-id'].sparkJob.args[0]
+     * * Other examples:
+     *     * jobs['step-id'].hadoopJob.properties['key']
+     *     * jobs['step-id'].hadoopJob.args[0]
+     *     * jobs['step-id'].hiveJob.scriptVariables['key']
+     *     * jobs['step-id'].hadoopJob.mainJarFileUri
+     *     * placement.clusterSelector.zone
+     * It may not be possible to parameterize maps and repeated fields in their
+     * entirety since only individual map values and individual items in repeated
+     * fields can be referenced. For example, the following field paths are
+     * invalid:
+     * - placement.clusterSelector.clusterLabels
+     * - jobs['step-id'].sparkJob.args
+     *
+     * Generated from protobuf field <code>repeated string fields = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    private $fields;
+    /**
+     * Optional. Brief description of the parameter.
+     * Must not exceed 1024 characters.
+     *
+     * Generated from protobuf field <code>string description = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $description = '';
+    /**
+     * Optional. Validation rules to be applied to this parameter's value.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ParameterValidation validation = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $validation = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $name
+     *           Required. Parameter name.
+     *           The parameter name is used as the key, and paired with the
+     *           parameter value, which are passed to the template when the template
+     *           is instantiated.
+     *           The name must contain only capital letters (A-Z), numbers (0-9), and
+     *           underscores (_), and must not start with a number. The maximum length is
+     *           40 characters.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $fields
+     *           Required. Paths to all fields that the parameter replaces.
+     *           A field is allowed to appear in at most one parameter's list of field
+     *           paths.
+     *           A field path is similar in syntax to a
+     *           [google.protobuf.FieldMask][google.protobuf.FieldMask]. For example, a
+     *           field path that references the zone field of a workflow template's cluster
+     *           selector would be specified as `placement.clusterSelector.zone`.
+     *           Also, field paths can reference fields using the following syntax:
+     *           * Values in maps can be referenced by key:
+     *               * labels['key']
+     *               * placement.clusterSelector.clusterLabels['key']
+     *               * placement.managedCluster.labels['key']
+     *               * placement.clusterSelector.clusterLabels['key']
+     *               * jobs['step-id'].labels['key']
+     *           * Jobs in the jobs list can be referenced by step-id:
+     *               * jobs['step-id'].hadoopJob.mainJarFileUri
+     *               * jobs['step-id'].hiveJob.queryFileUri
+     *               * jobs['step-id'].pySparkJob.mainPythonFileUri
+     *               * jobs['step-id'].hadoopJob.jarFileUris[0]
+     *               * jobs['step-id'].hadoopJob.archiveUris[0]
+     *               * jobs['step-id'].hadoopJob.fileUris[0]
+     *               * jobs['step-id'].pySparkJob.pythonFileUris[0]
+     *           * Items in repeated fields can be referenced by a zero-based index:
+     *               * jobs['step-id'].sparkJob.args[0]
+     *           * Other examples:
+     *               * jobs['step-id'].hadoopJob.properties['key']
+     *               * jobs['step-id'].hadoopJob.args[0]
+     *               * jobs['step-id'].hiveJob.scriptVariables['key']
+     *               * jobs['step-id'].hadoopJob.mainJarFileUri
+     *               * placement.clusterSelector.zone
+     *           It may not be possible to parameterize maps and repeated fields in their
+     *           entirety since only individual map values and individual items in repeated
+     *           fields can be referenced. For example, the following field paths are
+     *           invalid:
+     *           - placement.clusterSelector.clusterLabels
+     *           - jobs['step-id'].sparkJob.args
+     *     @type string $description
+     *           Optional. Brief description of the parameter.
+     *           Must not exceed 1024 characters.
+     *     @type \Google\Cloud\Dataproc\V1\ParameterValidation $validation
+     *           Optional. Validation rules to be applied to this parameter's value.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. Parameter name.
+     * The parameter name is used as the key, and paired with the
+     * parameter value, which are passed to the template when the template
+     * is instantiated.
+     * The name must contain only capital letters (A-Z), numbers (0-9), and
+     * underscores (_), and must not start with a number. The maximum length is
+     * 40 characters.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Required. Parameter name.
+     * The parameter name is used as the key, and paired with the
+     * parameter value, which are passed to the template when the template
+     * is instantiated.
+     * The name must contain only capital letters (A-Z), numbers (0-9), and
+     * underscores (_), and must not start with a number. The maximum length is
+     * 40 characters.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. Paths to all fields that the parameter replaces.
+     * A field is allowed to appear in at most one parameter's list of field
+     * paths.
+     * A field path is similar in syntax to a
+     * [google.protobuf.FieldMask][google.protobuf.FieldMask]. For example, a
+     * field path that references the zone field of a workflow template's cluster
+     * selector would be specified as `placement.clusterSelector.zone`.
+     * Also, field paths can reference fields using the following syntax:
+     * * Values in maps can be referenced by key:
+     *     * labels['key']
+     *     * placement.clusterSelector.clusterLabels['key']
+     *     * placement.managedCluster.labels['key']
+     *     * placement.clusterSelector.clusterLabels['key']
+     *     * jobs['step-id'].labels['key']
+     * * Jobs in the jobs list can be referenced by step-id:
+     *     * jobs['step-id'].hadoopJob.mainJarFileUri
+     *     * jobs['step-id'].hiveJob.queryFileUri
+     *     * jobs['step-id'].pySparkJob.mainPythonFileUri
+     *     * jobs['step-id'].hadoopJob.jarFileUris[0]
+     *     * jobs['step-id'].hadoopJob.archiveUris[0]
+     *     * jobs['step-id'].hadoopJob.fileUris[0]
+     *     * jobs['step-id'].pySparkJob.pythonFileUris[0]
+     * * Items in repeated fields can be referenced by a zero-based index:
+     *     * jobs['step-id'].sparkJob.args[0]
+     * * Other examples:
+     *     * jobs['step-id'].hadoopJob.properties['key']
+     *     * jobs['step-id'].hadoopJob.args[0]
+     *     * jobs['step-id'].hiveJob.scriptVariables['key']
+     *     * jobs['step-id'].hadoopJob.mainJarFileUri
+     *     * placement.clusterSelector.zone
+     * It may not be possible to parameterize maps and repeated fields in their
+     * entirety since only individual map values and individual items in repeated
+     * fields can be referenced. For example, the following field paths are
+     * invalid:
+     * - placement.clusterSelector.clusterLabels
+     * - jobs['step-id'].sparkJob.args
+     *
+     * Generated from protobuf field <code>repeated string fields = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getFields()
+    {
+        return $this->fields;
+    }
+
+    /**
+     * Required. Paths to all fields that the parameter replaces.
+     * A field is allowed to appear in at most one parameter's list of field
+     * paths.
+     * A field path is similar in syntax to a
+     * [google.protobuf.FieldMask][google.protobuf.FieldMask]. For example, a
+     * field path that references the zone field of a workflow template's cluster
+     * selector would be specified as `placement.clusterSelector.zone`.
+     * Also, field paths can reference fields using the following syntax:
+     * * Values in maps can be referenced by key:
+     *     * labels['key']
+     *     * placement.clusterSelector.clusterLabels['key']
+     *     * placement.managedCluster.labels['key']
+     *     * placement.clusterSelector.clusterLabels['key']
+     *     * jobs['step-id'].labels['key']
+     * * Jobs in the jobs list can be referenced by step-id:
+     *     * jobs['step-id'].hadoopJob.mainJarFileUri
+     *     * jobs['step-id'].hiveJob.queryFileUri
+     *     * jobs['step-id'].pySparkJob.mainPythonFileUri
+     *     * jobs['step-id'].hadoopJob.jarFileUris[0]
+     *     * jobs['step-id'].hadoopJob.archiveUris[0]
+     *     * jobs['step-id'].hadoopJob.fileUris[0]
+     *     * jobs['step-id'].pySparkJob.pythonFileUris[0]
+     * * Items in repeated fields can be referenced by a zero-based index:
+     *     * jobs['step-id'].sparkJob.args[0]
+     * * Other examples:
+     *     * jobs['step-id'].hadoopJob.properties['key']
+     *     * jobs['step-id'].hadoopJob.args[0]
+     *     * jobs['step-id'].hiveJob.scriptVariables['key']
+     *     * jobs['step-id'].hadoopJob.mainJarFileUri
+     *     * placement.clusterSelector.zone
+     * It may not be possible to parameterize maps and repeated fields in their
+     * entirety since only individual map values and individual items in repeated
+     * fields can be referenced. For example, the following field paths are
+     * invalid:
+     * - placement.clusterSelector.clusterLabels
+     * - jobs['step-id'].sparkJob.args
+     *
+     * Generated from protobuf field <code>repeated string fields = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setFields($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->fields = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Brief description of the parameter.
+     * Must not exceed 1024 characters.
+     *
+     * Generated from protobuf field <code>string description = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getDescription()
+    {
+        return $this->description;
+    }
+
+    /**
+     * Optional. Brief description of the parameter.
+     * Must not exceed 1024 characters.
+     *
+     * Generated from protobuf field <code>string description = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setDescription($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->description = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Validation rules to be applied to this parameter's value.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ParameterValidation validation = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\ParameterValidation|null
+     */
+    public function getValidation()
+    {
+        return $this->validation;
+    }
+
+    public function hasValidation()
+    {
+        return isset($this->validation);
+    }
+
+    public function clearValidation()
+    {
+        unset($this->validation);
+    }
+
+    /**
+     * Optional. Validation rules to be applied to this parameter's value.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ParameterValidation validation = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\ParameterValidation $var
+     * @return $this
+     */
+    public function setValidation($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ParameterValidation::class);
+        $this->validation = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/TerminateSessionRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/TerminateSessionRequest.php
new file mode 100644
index 000000000000..dff6d72ad36a
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/TerminateSessionRequest.php
@@ -0,0 +1,143 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/sessions.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to terminate an interactive session.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.TerminateSessionRequest</code>
+ */
+class TerminateSessionRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The name of the session resource to terminate.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     */
+    protected $name = '';
+    /**
+     * Optional. A unique ID used to identify the request. If the service
+     * receives two
+     * [TerminateSessionRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.TerminateSessionRequest)s
+     * with the same ID, the second request is ignored.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The value must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $request_id = '';
+
+    /**
+     * @param string $name Required. The name of the session resource to terminate. Please see
+     *                     {@see SessionControllerClient::sessionName()} for help formatting this field.
+     *
+     * @return \Google\Cloud\Dataproc\V1\TerminateSessionRequest
+     *
+     * @experimental
+     */
+    public static function build(string $name): self
+    {
+        return (new self())
+            ->setName($name);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $name
+     *           Required. The name of the session resource to terminate.
+     *     @type string $request_id
+     *           Optional. A unique ID used to identify the request. If the service
+     *           receives two
+     *           [TerminateSessionRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.TerminateSessionRequest)s
+     *           with the same ID, the second request is ignored.
+     *           Recommendation: Set this value to a
+     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     *           The value must contain only letters (a-z, A-Z), numbers (0-9),
+     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Sessions::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The name of the session resource to terminate.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Required. The name of the session resource to terminate.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the service
+     * receives two
+     * [TerminateSessionRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.TerminateSessionRequest)s
+     * with the same ID, the second request is ignored.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The value must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getRequestId()
+    {
+        return $this->request_id;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the service
+     * receives two
+     * [TerminateSessionRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.TerminateSessionRequest)s
+     * with the same ID, the second request is ignored.
+     * Recommendation: Set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The value must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRequestId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->request_id = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/TrinoJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/TrinoJob.php
new file mode 100644
index 000000000000..56fa989144aa
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/TrinoJob.php
@@ -0,0 +1,312 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A Dataproc job for running [Trino](https://trino.io/) queries.
+ * **IMPORTANT**: The [Dataproc Trino Optional
+ * Component](https://cloud.google.com/dataproc/docs/concepts/components/trino)
+ * must be enabled when the cluster is created to submit a Trino job to the
+ * cluster.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.TrinoJob</code>
+ */
+class TrinoJob extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Whether to continue executing queries if a query fails.
+     * The default value is `false`. Setting to `true` can be useful when
+     * executing independent parallel queries.
+     *
+     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $continue_on_failure = false;
+    /**
+     * Optional. The format in which query output will be displayed. See the
+     * Trino documentation for supported output formats
+     *
+     * Generated from protobuf field <code>string output_format = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $output_format = '';
+    /**
+     * Optional. Trino client tags to attach to this query
+     *
+     * Generated from protobuf field <code>repeated string client_tags = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $client_tags;
+    /**
+     * Optional. A mapping of property names to values. Used to set Trino
+     * [session properties](https://trino.io/docs/current/sql/set-session.html)
+     * Equivalent to using the --session flag in the Trino CLI
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $properties;
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $logging_config = null;
+    protected $queries;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $query_file_uri
+     *           The HCFS URI of the script that contains SQL queries.
+     *     @type \Google\Cloud\Dataproc\V1\QueryList $query_list
+     *           A list of queries.
+     *     @type bool $continue_on_failure
+     *           Optional. Whether to continue executing queries if a query fails.
+     *           The default value is `false`. Setting to `true` can be useful when
+     *           executing independent parallel queries.
+     *     @type string $output_format
+     *           Optional. The format in which query output will be displayed. See the
+     *           Trino documentation for supported output formats
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $client_tags
+     *           Optional. Trino client tags to attach to this query
+     *     @type array|\Google\Protobuf\Internal\MapField $properties
+     *           Optional. A mapping of property names to values. Used to set Trino
+     *           [session properties](https://trino.io/docs/current/sql/set-session.html)
+     *           Equivalent to using the --session flag in the Trino CLI
+     *     @type \Google\Cloud\Dataproc\V1\LoggingConfig $logging_config
+     *           Optional. The runtime log config for job execution.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * The HCFS URI of the script that contains SQL queries.
+     *
+     * Generated from protobuf field <code>string query_file_uri = 1;</code>
+     * @return string
+     */
+    public function getQueryFileUri()
+    {
+        return $this->readOneof(1);
+    }
+
+    public function hasQueryFileUri()
+    {
+        return $this->hasOneof(1);
+    }
+
+    /**
+     * The HCFS URI of the script that contains SQL queries.
+     *
+     * Generated from protobuf field <code>string query_file_uri = 1;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setQueryFileUri($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->writeOneof(1, $var);
+
+        return $this;
+    }
+
+    /**
+     * A list of queries.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.QueryList query_list = 2;</code>
+     * @return \Google\Cloud\Dataproc\V1\QueryList|null
+     */
+    public function getQueryList()
+    {
+        return $this->readOneof(2);
+    }
+
+    public function hasQueryList()
+    {
+        return $this->hasOneof(2);
+    }
+
+    /**
+     * A list of queries.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.QueryList query_list = 2;</code>
+     * @param \Google\Cloud\Dataproc\V1\QueryList $var
+     * @return $this
+     */
+    public function setQueryList($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\QueryList::class);
+        $this->writeOneof(2, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Whether to continue executing queries if a query fails.
+     * The default value is `false`. Setting to `true` can be useful when
+     * executing independent parallel queries.
+     *
+     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return bool
+     */
+    public function getContinueOnFailure()
+    {
+        return $this->continue_on_failure;
+    }
+
+    /**
+     * Optional. Whether to continue executing queries if a query fails.
+     * The default value is `false`. Setting to `true` can be useful when
+     * executing independent parallel queries.
+     *
+     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param bool $var
+     * @return $this
+     */
+    public function setContinueOnFailure($var)
+    {
+        GPBUtil::checkBool($var);
+        $this->continue_on_failure = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The format in which query output will be displayed. See the
+     * Trino documentation for supported output formats
+     *
+     * Generated from protobuf field <code>string output_format = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getOutputFormat()
+    {
+        return $this->output_format;
+    }
+
+    /**
+     * Optional. The format in which query output will be displayed. See the
+     * Trino documentation for supported output formats
+     *
+     * Generated from protobuf field <code>string output_format = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setOutputFormat($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->output_format = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Trino client tags to attach to this query
+     *
+     * Generated from protobuf field <code>repeated string client_tags = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getClientTags()
+    {
+        return $this->client_tags;
+    }
+
+    /**
+     * Optional. Trino client tags to attach to this query
+     *
+     * Generated from protobuf field <code>repeated string client_tags = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setClientTags($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->client_tags = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A mapping of property names to values. Used to set Trino
+     * [session properties](https://trino.io/docs/current/sql/set-session.html)
+     * Equivalent to using the --session flag in the Trino CLI
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getProperties()
+    {
+        return $this->properties;
+    }
+
+    /**
+     * Optional. A mapping of property names to values. Used to set Trino
+     * [session properties](https://trino.io/docs/current/sql/set-session.html)
+     * Equivalent to using the --session flag in the Trino CLI
+     *
+     * Generated from protobuf field <code>map<string, string> properties = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setProperties($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->properties = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\LoggingConfig|null
+     */
+    public function getLoggingConfig()
+    {
+        return $this->logging_config;
+    }
+
+    public function hasLoggingConfig()
+    {
+        return isset($this->logging_config);
+    }
+
+    public function clearLoggingConfig()
+    {
+        unset($this->logging_config);
+    }
+
+    /**
+     * Optional. The runtime log config for job execution.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\LoggingConfig $var
+     * @return $this
+     */
+    public function setLoggingConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\LoggingConfig::class);
+        $this->logging_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getQueries()
+    {
+        return $this->whichOneof("queries");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateAutoscalingPolicyRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateAutoscalingPolicyRequest.php
new file mode 100644
index 000000000000..bbc2fc1ebe28
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateAutoscalingPolicyRequest.php
@@ -0,0 +1,90 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/autoscaling_policies.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to update an autoscaling policy.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.UpdateAutoscalingPolicyRequest</code>
+ */
+class UpdateAutoscalingPolicyRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The updated autoscaling policy.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutoscalingPolicy policy = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $policy = null;
+
+    /**
+     * @param \Google\Cloud\Dataproc\V1\AutoscalingPolicy $policy Required. The updated autoscaling policy.
+     *
+     * @return \Google\Cloud\Dataproc\V1\UpdateAutoscalingPolicyRequest
+     *
+     * @experimental
+     */
+    public static function build(\Google\Cloud\Dataproc\V1\AutoscalingPolicy $policy): self
+    {
+        return (new self())
+            ->setPolicy($policy);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type \Google\Cloud\Dataproc\V1\AutoscalingPolicy $policy
+     *           Required. The updated autoscaling policy.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\AutoscalingPolicies::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The updated autoscaling policy.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutoscalingPolicy policy = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\AutoscalingPolicy|null
+     */
+    public function getPolicy()
+    {
+        return $this->policy;
+    }
+
+    public function hasPolicy()
+    {
+        return isset($this->policy);
+    }
+
+    public function clearPolicy()
+    {
+        unset($this->policy);
+    }
+
+    /**
+     * Required. The updated autoscaling policy.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutoscalingPolicy policy = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\AutoscalingPolicy $var
+     * @return $this
+     */
+    public function setPolicy($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\AutoscalingPolicy::class);
+        $this->policy = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateClusterRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateClusterRequest.php
new file mode 100644
index 000000000000..d0b3e15cf5bb
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateClusterRequest.php
@@ -0,0 +1,629 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to update a cluster.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.UpdateClusterRequest</code>
+ */
+class UpdateClusterRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The ID of the Google Cloud Platform project the
+     * cluster belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $project_id = '';
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 5 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $region = '';
+    /**
+     * Required. The cluster name.
+     *
+     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $cluster_name = '';
+    /**
+     * Required. The changes to the cluster.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Cluster cluster = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $cluster = null;
+    /**
+     * Optional. Timeout for graceful YARN decommissioning. Graceful
+     * decommissioning allows removing nodes from the cluster without
+     * interrupting jobs in progress. Timeout specifies how long to wait for jobs
+     * in progress to finish before forcefully removing nodes (and potentially
+     * interrupting jobs). Default timeout is 0 (for forceful decommission), and
+     * the maximum allowed timeout is 1 day. (see JSON representation of
+     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     * Only supported on Dataproc image versions 1.2 and higher.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration graceful_decommission_timeout = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $graceful_decommission_timeout = null;
+    /**
+     * Required. Specifies the path, relative to `Cluster`, of
+     * the field to update. For example, to change the number of workers
+     * in a cluster to 5, the `update_mask` parameter would be
+     * specified as `config.worker_config.num_instances`,
+     * and the `PATCH` request body would specify the new value, as follows:
+     *     {
+     *       "config":{
+     *         "workerConfig":{
+     *           "numInstances":"5"
+     *         }
+     *       }
+     *     }
+     * Similarly, to change the number of preemptible workers in a cluster to 5,
+     * the `update_mask` parameter would be
+     * `config.secondary_worker_config.num_instances`, and the `PATCH` request
+     * body would be set as follows:
+     *     {
+     *       "config":{
+     *         "secondaryWorkerConfig":{
+     *           "numInstances":"5"
+     *         }
+     *       }
+     *     }
+     * <strong>Note:</strong> Currently, only the following fields can be updated:
+     *  <table>
+     *  <tbody>
+     *  <tr>
+     *  <td><strong>Mask</strong></td>
+     *  <td><strong>Purpose</strong></td>
+     *  </tr>
+     *  <tr>
+     *  <td><strong><em>labels</em></strong></td>
+     *  <td>Update labels</td>
+     *  </tr>
+     *  <tr>
+     *  <td><strong><em>config.worker_config.num_instances</em></strong></td>
+     *  <td>Resize primary worker group</td>
+     *  </tr>
+     *  <tr>
+     *  <td><strong><em>config.secondary_worker_config.num_instances</em></strong></td>
+     *  <td>Resize secondary worker group</td>
+     *  </tr>
+     *  <tr>
+     *  <td>config.autoscaling_config.policy_uri</td><td>Use, stop using, or
+     *  change autoscaling policies</td>
+     *  </tr>
+     *  </tbody>
+     *  </table>
+     *
+     * Generated from protobuf field <code>.google.protobuf.FieldMask update_mask = 4 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $update_mask = null;
+    /**
+     * Optional. A unique ID used to identify the request. If the server
+     * receives two
+     * [UpdateClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.UpdateClusterRequest)s
+     * with the same id, then the second request will be ignored and the
+     * first [google.longrunning.Operation][google.longrunning.Operation] created
+     * and stored in the backend is returned.
+     * It is recommended to always set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $request_id = '';
+
+    /**
+     * @param string                            $projectId   Required. The ID of the Google Cloud Platform project the
+     *                                                       cluster belongs to.
+     * @param string                            $region      Required. The Dataproc region in which to handle the request.
+     * @param string                            $clusterName Required. The cluster name.
+     * @param \Google\Cloud\Dataproc\V1\Cluster $cluster     Required. The changes to the cluster.
+     * @param \Google\Protobuf\FieldMask        $updateMask  Required. Specifies the path, relative to `Cluster`, of
+     *                                                       the field to update. For example, to change the number of workers
+     *                                                       in a cluster to 5, the `update_mask` parameter would be
+     *                                                       specified as `config.worker_config.num_instances`,
+     *                                                       and the `PATCH` request body would specify the new value, as follows:
+     *
+     *                                                       {
+     *                                                       "config":{
+     *                                                       "workerConfig":{
+     *                                                       "numInstances":"5"
+     *                                                       }
+     *                                                       }
+     *                                                       }
+     *                                                       Similarly, to change the number of preemptible workers in a cluster to 5,
+     *                                                       the `update_mask` parameter would be
+     *                                                       `config.secondary_worker_config.num_instances`, and the `PATCH` request
+     *                                                       body would be set as follows:
+     *
+     *                                                       {
+     *                                                       "config":{
+     *                                                       "secondaryWorkerConfig":{
+     *                                                       "numInstances":"5"
+     *                                                       }
+     *                                                       }
+     *                                                       }
+     *                                                       <strong>Note:</strong> Currently, only the following fields can be updated:
+     *
+     *                                                       <table>
+     *                                                       <tbody>
+     *                                                       <tr>
+     *                                                       <td><strong>Mask</strong></td>
+     *                                                       <td><strong>Purpose</strong></td>
+     *                                                       </tr>
+     *                                                       <tr>
+     *                                                       <td><strong><em>labels</em></strong></td>
+     *                                                       <td>Update labels</td>
+     *                                                       </tr>
+     *                                                       <tr>
+     *                                                       <td><strong><em>config.worker_config.num_instances</em></strong></td>
+     *                                                       <td>Resize primary worker group</td>
+     *                                                       </tr>
+     *                                                       <tr>
+     *                                                       <td><strong><em>config.secondary_worker_config.num_instances</em></strong></td>
+     *                                                       <td>Resize secondary worker group</td>
+     *                                                       </tr>
+     *                                                       <tr>
+     *                                                       <td>config.autoscaling_config.policy_uri</td><td>Use, stop using, or
+     *                                                       change autoscaling policies</td>
+     *                                                       </tr>
+     *                                                       </tbody>
+     *                                                       </table>
+     *
+     * @return \Google\Cloud\Dataproc\V1\UpdateClusterRequest
+     *
+     * @experimental
+     */
+    public static function build(string $projectId, string $region, string $clusterName, \Google\Cloud\Dataproc\V1\Cluster $cluster, \Google\Protobuf\FieldMask $updateMask): self
+    {
+        return (new self())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setClusterName($clusterName)
+            ->setCluster($cluster)
+            ->setUpdateMask($updateMask);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $project_id
+     *           Required. The ID of the Google Cloud Platform project the
+     *           cluster belongs to.
+     *     @type string $region
+     *           Required. The Dataproc region in which to handle the request.
+     *     @type string $cluster_name
+     *           Required. The cluster name.
+     *     @type \Google\Cloud\Dataproc\V1\Cluster $cluster
+     *           Required. The changes to the cluster.
+     *     @type \Google\Protobuf\Duration $graceful_decommission_timeout
+     *           Optional. Timeout for graceful YARN decommissioning. Graceful
+     *           decommissioning allows removing nodes from the cluster without
+     *           interrupting jobs in progress. Timeout specifies how long to wait for jobs
+     *           in progress to finish before forcefully removing nodes (and potentially
+     *           interrupting jobs). Default timeout is 0 (for forceful decommission), and
+     *           the maximum allowed timeout is 1 day. (see JSON representation of
+     *           [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *           Only supported on Dataproc image versions 1.2 and higher.
+     *     @type \Google\Protobuf\FieldMask $update_mask
+     *           Required. Specifies the path, relative to `Cluster`, of
+     *           the field to update. For example, to change the number of workers
+     *           in a cluster to 5, the `update_mask` parameter would be
+     *           specified as `config.worker_config.num_instances`,
+     *           and the `PATCH` request body would specify the new value, as follows:
+     *               {
+     *                 "config":{
+     *                   "workerConfig":{
+     *                     "numInstances":"5"
+     *                   }
+     *                 }
+     *               }
+     *           Similarly, to change the number of preemptible workers in a cluster to 5,
+     *           the `update_mask` parameter would be
+     *           `config.secondary_worker_config.num_instances`, and the `PATCH` request
+     *           body would be set as follows:
+     *               {
+     *                 "config":{
+     *                   "secondaryWorkerConfig":{
+     *                     "numInstances":"5"
+     *                   }
+     *                 }
+     *               }
+     *           <strong>Note:</strong> Currently, only the following fields can be updated:
+     *            <table>
+     *            <tbody>
+     *            <tr>
+     *            <td><strong>Mask</strong></td>
+     *            <td><strong>Purpose</strong></td>
+     *            </tr>
+     *            <tr>
+     *            <td><strong><em>labels</em></strong></td>
+     *            <td>Update labels</td>
+     *            </tr>
+     *            <tr>
+     *            <td><strong><em>config.worker_config.num_instances</em></strong></td>
+     *            <td>Resize primary worker group</td>
+     *            </tr>
+     *            <tr>
+     *            <td><strong><em>config.secondary_worker_config.num_instances</em></strong></td>
+     *            <td>Resize secondary worker group</td>
+     *            </tr>
+     *            <tr>
+     *            <td>config.autoscaling_config.policy_uri</td><td>Use, stop using, or
+     *            change autoscaling policies</td>
+     *            </tr>
+     *            </tbody>
+     *            </table>
+     *     @type string $request_id
+     *           Optional. A unique ID used to identify the request. If the server
+     *           receives two
+     *           [UpdateClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.UpdateClusterRequest)s
+     *           with the same id, then the second request will be ignored and the
+     *           first [google.longrunning.Operation][google.longrunning.Operation] created
+     *           and stored in the backend is returned.
+     *           It is recommended to always set this value to a
+     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     *           The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project the
+     * cluster belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getProjectId()
+    {
+        return $this->project_id;
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project the
+     * cluster belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setProjectId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->project_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 5 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getRegion()
+    {
+        return $this->region;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 5 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRegion($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->region = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The cluster name.
+     *
+     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getClusterName()
+    {
+        return $this->cluster_name;
+    }
+
+    /**
+     * Required. The cluster name.
+     *
+     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setClusterName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cluster_name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The changes to the cluster.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Cluster cluster = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\Cluster|null
+     */
+    public function getCluster()
+    {
+        return $this->cluster;
+    }
+
+    public function hasCluster()
+    {
+        return isset($this->cluster);
+    }
+
+    public function clearCluster()
+    {
+        unset($this->cluster);
+    }
+
+    /**
+     * Required. The changes to the cluster.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Cluster cluster = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\Cluster $var
+     * @return $this
+     */
+    public function setCluster($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\Cluster::class);
+        $this->cluster = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Timeout for graceful YARN decommissioning. Graceful
+     * decommissioning allows removing nodes from the cluster without
+     * interrupting jobs in progress. Timeout specifies how long to wait for jobs
+     * in progress to finish before forcefully removing nodes (and potentially
+     * interrupting jobs). Default timeout is 0 (for forceful decommission), and
+     * the maximum allowed timeout is 1 day. (see JSON representation of
+     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     * Only supported on Dataproc image versions 1.2 and higher.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration graceful_decommission_timeout = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Duration|null
+     */
+    public function getGracefulDecommissionTimeout()
+    {
+        return $this->graceful_decommission_timeout;
+    }
+
+    public function hasGracefulDecommissionTimeout()
+    {
+        return isset($this->graceful_decommission_timeout);
+    }
+
+    public function clearGracefulDecommissionTimeout()
+    {
+        unset($this->graceful_decommission_timeout);
+    }
+
+    /**
+     * Optional. Timeout for graceful YARN decommissioning. Graceful
+     * decommissioning allows removing nodes from the cluster without
+     * interrupting jobs in progress. Timeout specifies how long to wait for jobs
+     * in progress to finish before forcefully removing nodes (and potentially
+     * interrupting jobs). Default timeout is 0 (for forceful decommission), and
+     * the maximum allowed timeout is 1 day. (see JSON representation of
+     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     * Only supported on Dataproc image versions 1.2 and higher.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration graceful_decommission_timeout = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Protobuf\Duration $var
+     * @return $this
+     */
+    public function setGracefulDecommissionTimeout($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
+        $this->graceful_decommission_timeout = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. Specifies the path, relative to `Cluster`, of
+     * the field to update. For example, to change the number of workers
+     * in a cluster to 5, the `update_mask` parameter would be
+     * specified as `config.worker_config.num_instances`,
+     * and the `PATCH` request body would specify the new value, as follows:
+     *     {
+     *       "config":{
+     *         "workerConfig":{
+     *           "numInstances":"5"
+     *         }
+     *       }
+     *     }
+     * Similarly, to change the number of preemptible workers in a cluster to 5,
+     * the `update_mask` parameter would be
+     * `config.secondary_worker_config.num_instances`, and the `PATCH` request
+     * body would be set as follows:
+     *     {
+     *       "config":{
+     *         "secondaryWorkerConfig":{
+     *           "numInstances":"5"
+     *         }
+     *       }
+     *     }
+     * <strong>Note:</strong> Currently, only the following fields can be updated:
+     *  <table>
+     *  <tbody>
+     *  <tr>
+     *  <td><strong>Mask</strong></td>
+     *  <td><strong>Purpose</strong></td>
+     *  </tr>
+     *  <tr>
+     *  <td><strong><em>labels</em></strong></td>
+     *  <td>Update labels</td>
+     *  </tr>
+     *  <tr>
+     *  <td><strong><em>config.worker_config.num_instances</em></strong></td>
+     *  <td>Resize primary worker group</td>
+     *  </tr>
+     *  <tr>
+     *  <td><strong><em>config.secondary_worker_config.num_instances</em></strong></td>
+     *  <td>Resize secondary worker group</td>
+     *  </tr>
+     *  <tr>
+     *  <td>config.autoscaling_config.policy_uri</td><td>Use, stop using, or
+     *  change autoscaling policies</td>
+     *  </tr>
+     *  </tbody>
+     *  </table>
+     *
+     * Generated from protobuf field <code>.google.protobuf.FieldMask update_mask = 4 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Protobuf\FieldMask|null
+     */
+    public function getUpdateMask()
+    {
+        return $this->update_mask;
+    }
+
+    public function hasUpdateMask()
+    {
+        return isset($this->update_mask);
+    }
+
+    public function clearUpdateMask()
+    {
+        unset($this->update_mask);
+    }
+
+    /**
+     * Required. Specifies the path, relative to `Cluster`, of
+     * the field to update. For example, to change the number of workers
+     * in a cluster to 5, the `update_mask` parameter would be
+     * specified as `config.worker_config.num_instances`,
+     * and the `PATCH` request body would specify the new value, as follows:
+     *     {
+     *       "config":{
+     *         "workerConfig":{
+     *           "numInstances":"5"
+     *         }
+     *       }
+     *     }
+     * Similarly, to change the number of preemptible workers in a cluster to 5,
+     * the `update_mask` parameter would be
+     * `config.secondary_worker_config.num_instances`, and the `PATCH` request
+     * body would be set as follows:
+     *     {
+     *       "config":{
+     *         "secondaryWorkerConfig":{
+     *           "numInstances":"5"
+     *         }
+     *       }
+     *     }
+     * <strong>Note:</strong> Currently, only the following fields can be updated:
+     *  <table>
+     *  <tbody>
+     *  <tr>
+     *  <td><strong>Mask</strong></td>
+     *  <td><strong>Purpose</strong></td>
+     *  </tr>
+     *  <tr>
+     *  <td><strong><em>labels</em></strong></td>
+     *  <td>Update labels</td>
+     *  </tr>
+     *  <tr>
+     *  <td><strong><em>config.worker_config.num_instances</em></strong></td>
+     *  <td>Resize primary worker group</td>
+     *  </tr>
+     *  <tr>
+     *  <td><strong><em>config.secondary_worker_config.num_instances</em></strong></td>
+     *  <td>Resize secondary worker group</td>
+     *  </tr>
+     *  <tr>
+     *  <td>config.autoscaling_config.policy_uri</td><td>Use, stop using, or
+     *  change autoscaling policies</td>
+     *  </tr>
+     *  </tbody>
+     *  </table>
+     *
+     * Generated from protobuf field <code>.google.protobuf.FieldMask update_mask = 4 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Protobuf\FieldMask $var
+     * @return $this
+     */
+    public function setUpdateMask($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\FieldMask::class);
+        $this->update_mask = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the server
+     * receives two
+     * [UpdateClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.UpdateClusterRequest)s
+     * with the same id, then the second request will be ignored and the
+     * first [google.longrunning.Operation][google.longrunning.Operation] created
+     * and stored in the backend is returned.
+     * It is recommended to always set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getRequestId()
+    {
+        return $this->request_id;
+    }
+
+    /**
+     * Optional. A unique ID used to identify the request. If the server
+     * receives two
+     * [UpdateClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.UpdateClusterRequest)s
+     * with the same id, then the second request will be ignored and the
+     * first [google.longrunning.Operation][google.longrunning.Operation] created
+     * and stored in the backend is returned.
+     * It is recommended to always set this value to a
+     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
+     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
+     * underscores (_), and hyphens (-). The maximum length is 40 characters.
+     *
+     * Generated from protobuf field <code>string request_id = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRequestId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->request_id = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateJobRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateJobRequest.php
new file mode 100644
index 000000000000..5296661fcd6a
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateJobRequest.php
@@ -0,0 +1,247 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to update a job.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.UpdateJobRequest</code>
+ */
+class UpdateJobRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The ID of the Google Cloud Platform project that the job
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $project_id = '';
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $region = '';
+    /**
+     * Required. The job ID.
+     *
+     * Generated from protobuf field <code>string job_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $job_id = '';
+    /**
+     * Required. The changes to the job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Job job = 4 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $job = null;
+    /**
+     * Required. Specifies the path, relative to <code>Job</code>, of
+     * the field to update. For example, to update the labels of a Job the
+     * <code>update_mask</code> parameter would be specified as
+     * <code>labels</code>, and the `PATCH` request body would specify the new
+     * value. <strong>Note:</strong> Currently, <code>labels</code> is the only
+     * field that can be updated.
+     *
+     * Generated from protobuf field <code>.google.protobuf.FieldMask update_mask = 5 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $update_mask = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $project_id
+     *           Required. The ID of the Google Cloud Platform project that the job
+     *           belongs to.
+     *     @type string $region
+     *           Required. The Dataproc region in which to handle the request.
+     *     @type string $job_id
+     *           Required. The job ID.
+     *     @type \Google\Cloud\Dataproc\V1\Job $job
+     *           Required. The changes to the job.
+     *     @type \Google\Protobuf\FieldMask $update_mask
+     *           Required. Specifies the path, relative to <code>Job</code>, of
+     *           the field to update. For example, to update the labels of a Job the
+     *           <code>update_mask</code> parameter would be specified as
+     *           <code>labels</code>, and the `PATCH` request body would specify the new
+     *           value. <strong>Note:</strong> Currently, <code>labels</code> is the only
+     *           field that can be updated.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the job
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getProjectId()
+    {
+        return $this->project_id;
+    }
+
+    /**
+     * Required. The ID of the Google Cloud Platform project that the job
+     * belongs to.
+     *
+     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setProjectId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->project_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getRegion()
+    {
+        return $this->region;
+    }
+
+    /**
+     * Required. The Dataproc region in which to handle the request.
+     *
+     * Generated from protobuf field <code>string region = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setRegion($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->region = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The job ID.
+     *
+     * Generated from protobuf field <code>string job_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getJobId()
+    {
+        return $this->job_id;
+    }
+
+    /**
+     * Required. The job ID.
+     *
+     * Generated from protobuf field <code>string job_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setJobId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->job_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The changes to the job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Job job = 4 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\Job|null
+     */
+    public function getJob()
+    {
+        return $this->job;
+    }
+
+    public function hasJob()
+    {
+        return isset($this->job);
+    }
+
+    public function clearJob()
+    {
+        unset($this->job);
+    }
+
+    /**
+     * Required. The changes to the job.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Job job = 4 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\Job $var
+     * @return $this
+     */
+    public function setJob($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\Job::class);
+        $this->job = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. Specifies the path, relative to <code>Job</code>, of
+     * the field to update. For example, to update the labels of a Job the
+     * <code>update_mask</code> parameter would be specified as
+     * <code>labels</code>, and the `PATCH` request body would specify the new
+     * value. <strong>Note:</strong> Currently, <code>labels</code> is the only
+     * field that can be updated.
+     *
+     * Generated from protobuf field <code>.google.protobuf.FieldMask update_mask = 5 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Protobuf\FieldMask|null
+     */
+    public function getUpdateMask()
+    {
+        return $this->update_mask;
+    }
+
+    public function hasUpdateMask()
+    {
+        return isset($this->update_mask);
+    }
+
+    public function clearUpdateMask()
+    {
+        unset($this->update_mask);
+    }
+
+    /**
+     * Required. Specifies the path, relative to <code>Job</code>, of
+     * the field to update. For example, to update the labels of a Job the
+     * <code>update_mask</code> parameter would be specified as
+     * <code>labels</code>, and the `PATCH` request body would specify the new
+     * value. <strong>Note:</strong> Currently, <code>labels</code> is the only
+     * field that can be updated.
+     *
+     * Generated from protobuf field <code>.google.protobuf.FieldMask update_mask = 5 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Protobuf\FieldMask $var
+     * @return $this
+     */
+    public function setUpdateMask($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\FieldMask::class);
+        $this->update_mask = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateSessionTemplateRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateSessionTemplateRequest.php
new file mode 100644
index 000000000000..60b18bbb0d42
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateSessionTemplateRequest.php
@@ -0,0 +1,90 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/session_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to update a session template.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.UpdateSessionTemplateRequest</code>
+ */
+class UpdateSessionTemplateRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The updated session template.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SessionTemplate session_template = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $session_template = null;
+
+    /**
+     * @param \Google\Cloud\Dataproc\V1\SessionTemplate $sessionTemplate Required. The updated session template.
+     *
+     * @return \Google\Cloud\Dataproc\V1\UpdateSessionTemplateRequest
+     *
+     * @experimental
+     */
+    public static function build(\Google\Cloud\Dataproc\V1\SessionTemplate $sessionTemplate): self
+    {
+        return (new self())
+            ->setSessionTemplate($sessionTemplate);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type \Google\Cloud\Dataproc\V1\SessionTemplate $session_template
+     *           Required. The updated session template.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\SessionTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The updated session template.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SessionTemplate session_template = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\SessionTemplate|null
+     */
+    public function getSessionTemplate()
+    {
+        return $this->session_template;
+    }
+
+    public function hasSessionTemplate()
+    {
+        return isset($this->session_template);
+    }
+
+    public function clearSessionTemplate()
+    {
+        unset($this->session_template);
+    }
+
+    /**
+     * Required. The updated session template.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SessionTemplate session_template = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\SessionTemplate $var
+     * @return $this
+     */
+    public function setSessionTemplate($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SessionTemplate::class);
+        $this->session_template = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateWorkflowTemplateRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateWorkflowTemplateRequest.php
new file mode 100644
index 000000000000..3f24d19d355a
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateWorkflowTemplateRequest.php
@@ -0,0 +1,96 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A request to update a workflow template.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.UpdateWorkflowTemplateRequest</code>
+ */
+class UpdateWorkflowTemplateRequest extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The updated workflow template.
+     * The `template.version` field must match the current version.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate template = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $template = null;
+
+    /**
+     * @param \Google\Cloud\Dataproc\V1\WorkflowTemplate $template Required. The updated workflow template.
+     *
+     *                                                             The `template.version` field must match the current version.
+     *
+     * @return \Google\Cloud\Dataproc\V1\UpdateWorkflowTemplateRequest
+     *
+     * @experimental
+     */
+    public static function build(\Google\Cloud\Dataproc\V1\WorkflowTemplate $template): self
+    {
+        return (new self())
+            ->setTemplate($template);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type \Google\Cloud\Dataproc\V1\WorkflowTemplate $template
+     *           Required. The updated workflow template.
+     *           The `template.version` field must match the current version.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The updated workflow template.
+     * The `template.version` field must match the current version.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate template = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\WorkflowTemplate|null
+     */
+    public function getTemplate()
+    {
+        return $this->template;
+    }
+
+    public function hasTemplate()
+    {
+        return isset($this->template);
+    }
+
+    public function clearTemplate()
+    {
+        unset($this->template);
+    }
+
+    /**
+     * Required. The updated workflow template.
+     * The `template.version` field must match the current version.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate template = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\WorkflowTemplate $var
+     * @return $this
+     */
+    public function setTemplate($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\WorkflowTemplate::class);
+        $this->template = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UsageMetrics.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UsageMetrics.php
new file mode 100644
index 000000000000..24ed37471fcd
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UsageMetrics.php
@@ -0,0 +1,193 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Usage metrics represent approximate total resources consumed by a workload.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.UsageMetrics</code>
+ */
+class UsageMetrics extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. DCU (Dataproc Compute Units) usage in (`milliDCU` x `seconds`)
+     * (see [Dataproc Serverless pricing]
+     * (https://cloud.google.com/dataproc-serverless/pricing)).
+     *
+     * Generated from protobuf field <code>int64 milli_dcu_seconds = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $milli_dcu_seconds = 0;
+    /**
+     * Optional. Shuffle storage usage in (`GB` x `seconds`) (see
+     * [Dataproc Serverless pricing]
+     * (https://cloud.google.com/dataproc-serverless/pricing)).
+     *
+     * Generated from protobuf field <code>int64 shuffle_storage_gb_seconds = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $shuffle_storage_gb_seconds = 0;
+    /**
+     * Optional. Accelerator usage in (`milliAccelerator` x `seconds`) (see
+     * [Dataproc Serverless pricing]
+     * (https://cloud.google.com/dataproc-serverless/pricing)).
+     *
+     * Generated from protobuf field <code>int64 milli_accelerator_seconds = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $milli_accelerator_seconds = 0;
+    /**
+     * Optional. Accelerator type being used, if any
+     *
+     * Generated from protobuf field <code>string accelerator_type = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $accelerator_type = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type int|string $milli_dcu_seconds
+     *           Optional. DCU (Dataproc Compute Units) usage in (`milliDCU` x `seconds`)
+     *           (see [Dataproc Serverless pricing]
+     *           (https://cloud.google.com/dataproc-serverless/pricing)).
+     *     @type int|string $shuffle_storage_gb_seconds
+     *           Optional. Shuffle storage usage in (`GB` x `seconds`) (see
+     *           [Dataproc Serverless pricing]
+     *           (https://cloud.google.com/dataproc-serverless/pricing)).
+     *     @type int|string $milli_accelerator_seconds
+     *           Optional. Accelerator usage in (`milliAccelerator` x `seconds`) (see
+     *           [Dataproc Serverless pricing]
+     *           (https://cloud.google.com/dataproc-serverless/pricing)).
+     *     @type string $accelerator_type
+     *           Optional. Accelerator type being used, if any
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. DCU (Dataproc Compute Units) usage in (`milliDCU` x `seconds`)
+     * (see [Dataproc Serverless pricing]
+     * (https://cloud.google.com/dataproc-serverless/pricing)).
+     *
+     * Generated from protobuf field <code>int64 milli_dcu_seconds = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int|string
+     */
+    public function getMilliDcuSeconds()
+    {
+        return $this->milli_dcu_seconds;
+    }
+
+    /**
+     * Optional. DCU (Dataproc Compute Units) usage in (`milliDCU` x `seconds`)
+     * (see [Dataproc Serverless pricing]
+     * (https://cloud.google.com/dataproc-serverless/pricing)).
+     *
+     * Generated from protobuf field <code>int64 milli_dcu_seconds = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int|string $var
+     * @return $this
+     */
+    public function setMilliDcuSeconds($var)
+    {
+        GPBUtil::checkInt64($var);
+        $this->milli_dcu_seconds = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Shuffle storage usage in (`GB` x `seconds`) (see
+     * [Dataproc Serverless pricing]
+     * (https://cloud.google.com/dataproc-serverless/pricing)).
+     *
+     * Generated from protobuf field <code>int64 shuffle_storage_gb_seconds = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int|string
+     */
+    public function getShuffleStorageGbSeconds()
+    {
+        return $this->shuffle_storage_gb_seconds;
+    }
+
+    /**
+     * Optional. Shuffle storage usage in (`GB` x `seconds`) (see
+     * [Dataproc Serverless pricing]
+     * (https://cloud.google.com/dataproc-serverless/pricing)).
+     *
+     * Generated from protobuf field <code>int64 shuffle_storage_gb_seconds = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int|string $var
+     * @return $this
+     */
+    public function setShuffleStorageGbSeconds($var)
+    {
+        GPBUtil::checkInt64($var);
+        $this->shuffle_storage_gb_seconds = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Accelerator usage in (`milliAccelerator` x `seconds`) (see
+     * [Dataproc Serverless pricing]
+     * (https://cloud.google.com/dataproc-serverless/pricing)).
+     *
+     * Generated from protobuf field <code>int64 milli_accelerator_seconds = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int|string
+     */
+    public function getMilliAcceleratorSeconds()
+    {
+        return $this->milli_accelerator_seconds;
+    }
+
+    /**
+     * Optional. Accelerator usage in (`milliAccelerator` x `seconds`) (see
+     * [Dataproc Serverless pricing]
+     * (https://cloud.google.com/dataproc-serverless/pricing)).
+     *
+     * Generated from protobuf field <code>int64 milli_accelerator_seconds = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int|string $var
+     * @return $this
+     */
+    public function setMilliAcceleratorSeconds($var)
+    {
+        GPBUtil::checkInt64($var);
+        $this->milli_accelerator_seconds = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Accelerator type being used, if any
+     *
+     * Generated from protobuf field <code>string accelerator_type = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getAcceleratorType()
+    {
+        return $this->accelerator_type;
+    }
+
+    /**
+     * Optional. Accelerator type being used, if any
+     *
+     * Generated from protobuf field <code>string accelerator_type = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setAcceleratorType($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->accelerator_type = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UsageSnapshot.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UsageSnapshot.php
new file mode 100644
index 000000000000..da529591a7d0
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UsageSnapshot.php
@@ -0,0 +1,314 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/shared.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * The usage snapshot represents the resources consumed by a workload at a
+ * specified time.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.UsageSnapshot</code>
+ */
+class UsageSnapshot extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. Milli (one-thousandth) Dataproc Compute Units (DCUs) (see
+     * [Dataproc Serverless pricing]
+     * (https://cloud.google.com/dataproc-serverless/pricing)).
+     *
+     * Generated from protobuf field <code>int64 milli_dcu = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $milli_dcu = 0;
+    /**
+     * Optional. Shuffle Storage in gigabytes (GB). (see [Dataproc Serverless
+     * pricing] (https://cloud.google.com/dataproc-serverless/pricing))
+     *
+     * Generated from protobuf field <code>int64 shuffle_storage_gb = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $shuffle_storage_gb = 0;
+    /**
+     * Optional. Milli (one-thousandth) Dataproc Compute Units (DCUs) charged at
+     * premium tier (see [Dataproc Serverless pricing]
+     * (https://cloud.google.com/dataproc-serverless/pricing)).
+     *
+     * Generated from protobuf field <code>int64 milli_dcu_premium = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $milli_dcu_premium = 0;
+    /**
+     * Optional. Shuffle Storage in gigabytes (GB) charged at premium tier. (see
+     * [Dataproc Serverless pricing]
+     * (https://cloud.google.com/dataproc-serverless/pricing))
+     *
+     * Generated from protobuf field <code>int64 shuffle_storage_gb_premium = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $shuffle_storage_gb_premium = 0;
+    /**
+     * Optional. Milli (one-thousandth) accelerator. (see [Dataproc
+     * Serverless pricing] (https://cloud.google.com/dataproc-serverless/pricing))
+     *
+     * Generated from protobuf field <code>int64 milli_accelerator = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $milli_accelerator = 0;
+    /**
+     * Optional. Accelerator type being used, if any
+     *
+     * Generated from protobuf field <code>string accelerator_type = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $accelerator_type = '';
+    /**
+     * Optional. The timestamp of the usage snapshot.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp snapshot_time = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $snapshot_time = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type int|string $milli_dcu
+     *           Optional. Milli (one-thousandth) Dataproc Compute Units (DCUs) (see
+     *           [Dataproc Serverless pricing]
+     *           (https://cloud.google.com/dataproc-serverless/pricing)).
+     *     @type int|string $shuffle_storage_gb
+     *           Optional. Shuffle Storage in gigabytes (GB). (see [Dataproc Serverless
+     *           pricing] (https://cloud.google.com/dataproc-serverless/pricing))
+     *     @type int|string $milli_dcu_premium
+     *           Optional. Milli (one-thousandth) Dataproc Compute Units (DCUs) charged at
+     *           premium tier (see [Dataproc Serverless pricing]
+     *           (https://cloud.google.com/dataproc-serverless/pricing)).
+     *     @type int|string $shuffle_storage_gb_premium
+     *           Optional. Shuffle Storage in gigabytes (GB) charged at premium tier. (see
+     *           [Dataproc Serverless pricing]
+     *           (https://cloud.google.com/dataproc-serverless/pricing))
+     *     @type int|string $milli_accelerator
+     *           Optional. Milli (one-thousandth) accelerator. (see [Dataproc
+     *           Serverless pricing] (https://cloud.google.com/dataproc-serverless/pricing))
+     *     @type string $accelerator_type
+     *           Optional. Accelerator type being used, if any
+     *     @type \Google\Protobuf\Timestamp $snapshot_time
+     *           Optional. The timestamp of the usage snapshot.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. Milli (one-thousandth) Dataproc Compute Units (DCUs) (see
+     * [Dataproc Serverless pricing]
+     * (https://cloud.google.com/dataproc-serverless/pricing)).
+     *
+     * Generated from protobuf field <code>int64 milli_dcu = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int|string
+     */
+    public function getMilliDcu()
+    {
+        return $this->milli_dcu;
+    }
+
+    /**
+     * Optional. Milli (one-thousandth) Dataproc Compute Units (DCUs) (see
+     * [Dataproc Serverless pricing]
+     * (https://cloud.google.com/dataproc-serverless/pricing)).
+     *
+     * Generated from protobuf field <code>int64 milli_dcu = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int|string $var
+     * @return $this
+     */
+    public function setMilliDcu($var)
+    {
+        GPBUtil::checkInt64($var);
+        $this->milli_dcu = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Shuffle Storage in gigabytes (GB). (see [Dataproc Serverless
+     * pricing] (https://cloud.google.com/dataproc-serverless/pricing))
+     *
+     * Generated from protobuf field <code>int64 shuffle_storage_gb = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int|string
+     */
+    public function getShuffleStorageGb()
+    {
+        return $this->shuffle_storage_gb;
+    }
+
+    /**
+     * Optional. Shuffle Storage in gigabytes (GB). (see [Dataproc Serverless
+     * pricing] (https://cloud.google.com/dataproc-serverless/pricing))
+     *
+     * Generated from protobuf field <code>int64 shuffle_storage_gb = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int|string $var
+     * @return $this
+     */
+    public function setShuffleStorageGb($var)
+    {
+        GPBUtil::checkInt64($var);
+        $this->shuffle_storage_gb = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Milli (one-thousandth) Dataproc Compute Units (DCUs) charged at
+     * premium tier (see [Dataproc Serverless pricing]
+     * (https://cloud.google.com/dataproc-serverless/pricing)).
+     *
+     * Generated from protobuf field <code>int64 milli_dcu_premium = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int|string
+     */
+    public function getMilliDcuPremium()
+    {
+        return $this->milli_dcu_premium;
+    }
+
+    /**
+     * Optional. Milli (one-thousandth) Dataproc Compute Units (DCUs) charged at
+     * premium tier (see [Dataproc Serverless pricing]
+     * (https://cloud.google.com/dataproc-serverless/pricing)).
+     *
+     * Generated from protobuf field <code>int64 milli_dcu_premium = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int|string $var
+     * @return $this
+     */
+    public function setMilliDcuPremium($var)
+    {
+        GPBUtil::checkInt64($var);
+        $this->milli_dcu_premium = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Shuffle Storage in gigabytes (GB) charged at premium tier. (see
+     * [Dataproc Serverless pricing]
+     * (https://cloud.google.com/dataproc-serverless/pricing))
+     *
+     * Generated from protobuf field <code>int64 shuffle_storage_gb_premium = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int|string
+     */
+    public function getShuffleStorageGbPremium()
+    {
+        return $this->shuffle_storage_gb_premium;
+    }
+
+    /**
+     * Optional. Shuffle Storage in gigabytes (GB) charged at premium tier. (see
+     * [Dataproc Serverless pricing]
+     * (https://cloud.google.com/dataproc-serverless/pricing))
+     *
+     * Generated from protobuf field <code>int64 shuffle_storage_gb_premium = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int|string $var
+     * @return $this
+     */
+    public function setShuffleStorageGbPremium($var)
+    {
+        GPBUtil::checkInt64($var);
+        $this->shuffle_storage_gb_premium = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Milli (one-thousandth) accelerator. (see [Dataproc
+     * Serverless pricing] (https://cloud.google.com/dataproc-serverless/pricing))
+     *
+     * Generated from protobuf field <code>int64 milli_accelerator = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int|string
+     */
+    public function getMilliAccelerator()
+    {
+        return $this->milli_accelerator;
+    }
+
+    /**
+     * Optional. Milli (one-thousandth) accelerator. (see [Dataproc
+     * Serverless pricing] (https://cloud.google.com/dataproc-serverless/pricing))
+     *
+     * Generated from protobuf field <code>int64 milli_accelerator = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int|string $var
+     * @return $this
+     */
+    public function setMilliAccelerator($var)
+    {
+        GPBUtil::checkInt64($var);
+        $this->milli_accelerator = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Accelerator type being used, if any
+     *
+     * Generated from protobuf field <code>string accelerator_type = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getAcceleratorType()
+    {
+        return $this->accelerator_type;
+    }
+
+    /**
+     * Optional. Accelerator type being used, if any
+     *
+     * Generated from protobuf field <code>string accelerator_type = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setAcceleratorType($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->accelerator_type = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The timestamp of the usage snapshot.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp snapshot_time = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getSnapshotTime()
+    {
+        return $this->snapshot_time;
+    }
+
+    public function hasSnapshotTime()
+    {
+        return isset($this->snapshot_time);
+    }
+
+    public function clearSnapshotTime()
+    {
+        unset($this->snapshot_time);
+    }
+
+    /**
+     * Optional. The timestamp of the usage snapshot.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp snapshot_time = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setSnapshotTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->snapshot_time = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ValueValidation.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ValueValidation.php
new file mode 100644
index 000000000000..e351b56f72e9
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ValueValidation.php
@@ -0,0 +1,67 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Validation based on a list of allowed values.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.ValueValidation</code>
+ */
+class ValueValidation extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. List of allowed values for the parameter.
+     *
+     * Generated from protobuf field <code>repeated string values = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    private $values;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $values
+     *           Required. List of allowed values for the parameter.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. List of allowed values for the parameter.
+     *
+     * Generated from protobuf field <code>repeated string values = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getValues()
+    {
+        return $this->values;
+    }
+
+    /**
+     * Required. List of allowed values for the parameter.
+     *
+     * Generated from protobuf field <code>repeated string values = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setValues($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->values = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/VirtualClusterConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/VirtualClusterConfig.php
new file mode 100644
index 000000000000..90c82f790992
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/VirtualClusterConfig.php
@@ -0,0 +1,198 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/clusters.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * The Dataproc cluster config for a cluster that does not directly control the
+ * underlying compute resources, such as a [Dataproc-on-GKE
+ * cluster](https://cloud.google.com/dataproc/docs/guides/dpgke/dataproc-gke-overview).
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.VirtualClusterConfig</code>
+ */
+class VirtualClusterConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. A Cloud Storage bucket used to stage job
+     * dependencies, config files, and job driver console output.
+     * If you do not specify a staging bucket, Cloud
+     * Dataproc will determine a Cloud Storage location (US,
+     * ASIA, or EU) for your cluster's staging bucket according to the
+     * Compute Engine zone where your cluster is deployed, and then create
+     * and manage this project-level, per-location bucket (see
+     * [Dataproc staging and temp
+     * buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
+     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
+     * a Cloud Storage bucket.**
+     *
+     * Generated from protobuf field <code>string staging_bucket = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $staging_bucket = '';
+    /**
+     * Optional. Configuration of auxiliary services used by this cluster.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AuxiliaryServicesConfig auxiliary_services_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $auxiliary_services_config = null;
+    protected $infrastructure_config;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $staging_bucket
+     *           Optional. A Cloud Storage bucket used to stage job
+     *           dependencies, config files, and job driver console output.
+     *           If you do not specify a staging bucket, Cloud
+     *           Dataproc will determine a Cloud Storage location (US,
+     *           ASIA, or EU) for your cluster's staging bucket according to the
+     *           Compute Engine zone where your cluster is deployed, and then create
+     *           and manage this project-level, per-location bucket (see
+     *           [Dataproc staging and temp
+     *           buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
+     *           **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
+     *           a Cloud Storage bucket.**
+     *     @type \Google\Cloud\Dataproc\V1\KubernetesClusterConfig $kubernetes_cluster_config
+     *           Required. The configuration for running the Dataproc cluster on
+     *           Kubernetes.
+     *     @type \Google\Cloud\Dataproc\V1\AuxiliaryServicesConfig $auxiliary_services_config
+     *           Optional. Configuration of auxiliary services used by this cluster.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. A Cloud Storage bucket used to stage job
+     * dependencies, config files, and job driver console output.
+     * If you do not specify a staging bucket, Cloud
+     * Dataproc will determine a Cloud Storage location (US,
+     * ASIA, or EU) for your cluster's staging bucket according to the
+     * Compute Engine zone where your cluster is deployed, and then create
+     * and manage this project-level, per-location bucket (see
+     * [Dataproc staging and temp
+     * buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
+     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
+     * a Cloud Storage bucket.**
+     *
+     * Generated from protobuf field <code>string staging_bucket = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getStagingBucket()
+    {
+        return $this->staging_bucket;
+    }
+
+    /**
+     * Optional. A Cloud Storage bucket used to stage job
+     * dependencies, config files, and job driver console output.
+     * If you do not specify a staging bucket, Cloud
+     * Dataproc will determine a Cloud Storage location (US,
+     * ASIA, or EU) for your cluster's staging bucket according to the
+     * Compute Engine zone where your cluster is deployed, and then create
+     * and manage this project-level, per-location bucket (see
+     * [Dataproc staging and temp
+     * buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
+     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
+     * a Cloud Storage bucket.**
+     *
+     * Generated from protobuf field <code>string staging_bucket = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setStagingBucket($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->staging_bucket = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The configuration for running the Dataproc cluster on
+     * Kubernetes.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.KubernetesClusterConfig kubernetes_cluster_config = 6 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\KubernetesClusterConfig|null
+     */
+    public function getKubernetesClusterConfig()
+    {
+        return $this->readOneof(6);
+    }
+
+    public function hasKubernetesClusterConfig()
+    {
+        return $this->hasOneof(6);
+    }
+
+    /**
+     * Required. The configuration for running the Dataproc cluster on
+     * Kubernetes.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.KubernetesClusterConfig kubernetes_cluster_config = 6 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\KubernetesClusterConfig $var
+     * @return $this
+     */
+    public function setKubernetesClusterConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\KubernetesClusterConfig::class);
+        $this->writeOneof(6, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. Configuration of auxiliary services used by this cluster.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AuxiliaryServicesConfig auxiliary_services_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\AuxiliaryServicesConfig|null
+     */
+    public function getAuxiliaryServicesConfig()
+    {
+        return $this->auxiliary_services_config;
+    }
+
+    public function hasAuxiliaryServicesConfig()
+    {
+        return isset($this->auxiliary_services_config);
+    }
+
+    public function clearAuxiliaryServicesConfig()
+    {
+        unset($this->auxiliary_services_config);
+    }
+
+    /**
+     * Optional. Configuration of auxiliary services used by this cluster.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AuxiliaryServicesConfig auxiliary_services_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\AuxiliaryServicesConfig $var
+     * @return $this
+     */
+    public function setAuxiliaryServicesConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\AuxiliaryServicesConfig::class);
+        $this->auxiliary_services_config = $var;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getInfrastructureConfig()
+    {
+        return $this->whichOneof("infrastructure_config");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowGraph.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowGraph.php
new file mode 100644
index 000000000000..f8a4362873db
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowGraph.php
@@ -0,0 +1,67 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * The workflow graph.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.WorkflowGraph</code>
+ */
+class WorkflowGraph extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. The workflow nodes.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.WorkflowNode nodes = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $nodes;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type array<\Google\Cloud\Dataproc\V1\WorkflowNode>|\Google\Protobuf\Internal\RepeatedField $nodes
+     *           Output only. The workflow nodes.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. The workflow nodes.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.WorkflowNode nodes = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getNodes()
+    {
+        return $this->nodes;
+    }
+
+    /**
+     * Output only. The workflow nodes.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.WorkflowNode nodes = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\WorkflowNode>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setNodes($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\WorkflowNode::class);
+        $this->nodes = $arr;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowMetadata.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowMetadata.php
new file mode 100644
index 000000000000..cf6f521f1247
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowMetadata.php
@@ -0,0 +1,645 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A Dataproc workflow template resource.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.WorkflowMetadata</code>
+ */
+class WorkflowMetadata extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. The resource name of the workflow template as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates`, the resource name of the
+     *   template has the following format:
+     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     * * For `projects.locations.workflowTemplates`, the resource name of the
+     *   template has the following format:
+     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *
+     * Generated from protobuf field <code>string template = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $template = '';
+    /**
+     * Output only. The version of template at the time of
+     * workflow instantiation.
+     *
+     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $version = 0;
+    /**
+     * Output only. The create cluster operation metadata.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperation create_cluster = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $create_cluster = null;
+    /**
+     * Output only. The workflow graph.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowGraph graph = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $graph = null;
+    /**
+     * Output only. The delete cluster operation metadata.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperation delete_cluster = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $delete_cluster = null;
+    /**
+     * Output only. The workflow state.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowMetadata.State state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $state = 0;
+    /**
+     * Output only. The name of the target cluster.
+     *
+     * Generated from protobuf field <code>string cluster_name = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $cluster_name = '';
+    /**
+     * Map from parameter names to values that were used for those parameters.
+     *
+     * Generated from protobuf field <code>map<string, string> parameters = 8;</code>
+     */
+    private $parameters;
+    /**
+     * Output only. Workflow start time.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp start_time = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $start_time = null;
+    /**
+     * Output only. Workflow end time.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp end_time = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $end_time = null;
+    /**
+     * Output only. The UUID of target cluster.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $cluster_uuid = '';
+    /**
+     * Output only. The timeout duration for the DAG of jobs, expressed in seconds
+     * (see [JSON representation of
+     * duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration dag_timeout = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $dag_timeout = null;
+    /**
+     * Output only. DAG start time, only set for workflows with
+     * [dag_timeout][google.cloud.dataproc.v1.WorkflowMetadata.dag_timeout] when
+     * DAG begins.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp dag_start_time = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $dag_start_time = null;
+    /**
+     * Output only. DAG end time, only set for workflows with
+     * [dag_timeout][google.cloud.dataproc.v1.WorkflowMetadata.dag_timeout] when
+     * DAG ends.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp dag_end_time = 14 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $dag_end_time = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $template
+     *           Output only. The resource name of the workflow template as described
+     *           in https://cloud.google.com/apis/design/resource_names.
+     *           * For `projects.regions.workflowTemplates`, the resource name of the
+     *             template has the following format:
+     *             `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     *           * For `projects.locations.workflowTemplates`, the resource name of the
+     *             template has the following format:
+     *             `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *     @type int $version
+     *           Output only. The version of template at the time of
+     *           workflow instantiation.
+     *     @type \Google\Cloud\Dataproc\V1\ClusterOperation $create_cluster
+     *           Output only. The create cluster operation metadata.
+     *     @type \Google\Cloud\Dataproc\V1\WorkflowGraph $graph
+     *           Output only. The workflow graph.
+     *     @type \Google\Cloud\Dataproc\V1\ClusterOperation $delete_cluster
+     *           Output only. The delete cluster operation metadata.
+     *     @type int $state
+     *           Output only. The workflow state.
+     *     @type string $cluster_name
+     *           Output only. The name of the target cluster.
+     *     @type array|\Google\Protobuf\Internal\MapField $parameters
+     *           Map from parameter names to values that were used for those parameters.
+     *     @type \Google\Protobuf\Timestamp $start_time
+     *           Output only. Workflow start time.
+     *     @type \Google\Protobuf\Timestamp $end_time
+     *           Output only. Workflow end time.
+     *     @type string $cluster_uuid
+     *           Output only. The UUID of target cluster.
+     *     @type \Google\Protobuf\Duration $dag_timeout
+     *           Output only. The timeout duration for the DAG of jobs, expressed in seconds
+     *           (see [JSON representation of
+     *           duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *     @type \Google\Protobuf\Timestamp $dag_start_time
+     *           Output only. DAG start time, only set for workflows with
+     *           [dag_timeout][google.cloud.dataproc.v1.WorkflowMetadata.dag_timeout] when
+     *           DAG begins.
+     *     @type \Google\Protobuf\Timestamp $dag_end_time
+     *           Output only. DAG end time, only set for workflows with
+     *           [dag_timeout][google.cloud.dataproc.v1.WorkflowMetadata.dag_timeout] when
+     *           DAG ends.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. The resource name of the workflow template as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates`, the resource name of the
+     *   template has the following format:
+     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     * * For `projects.locations.workflowTemplates`, the resource name of the
+     *   template has the following format:
+     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *
+     * Generated from protobuf field <code>string template = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getTemplate()
+    {
+        return $this->template;
+    }
+
+    /**
+     * Output only. The resource name of the workflow template as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates`, the resource name of the
+     *   template has the following format:
+     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     * * For `projects.locations.workflowTemplates`, the resource name of the
+     *   template has the following format:
+     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *
+     * Generated from protobuf field <code>string template = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setTemplate($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->template = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The version of template at the time of
+     * workflow instantiation.
+     *
+     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return int
+     */
+    public function getVersion()
+    {
+        return $this->version;
+    }
+
+    /**
+     * Output only. The version of template at the time of
+     * workflow instantiation.
+     *
+     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setVersion($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->version = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The create cluster operation metadata.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperation create_cluster = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Cloud\Dataproc\V1\ClusterOperation|null
+     */
+    public function getCreateCluster()
+    {
+        return $this->create_cluster;
+    }
+
+    public function hasCreateCluster()
+    {
+        return isset($this->create_cluster);
+    }
+
+    public function clearCreateCluster()
+    {
+        unset($this->create_cluster);
+    }
+
+    /**
+     * Output only. The create cluster operation metadata.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperation create_cluster = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Cloud\Dataproc\V1\ClusterOperation $var
+     * @return $this
+     */
+    public function setCreateCluster($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ClusterOperation::class);
+        $this->create_cluster = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The workflow graph.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowGraph graph = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Cloud\Dataproc\V1\WorkflowGraph|null
+     */
+    public function getGraph()
+    {
+        return $this->graph;
+    }
+
+    public function hasGraph()
+    {
+        return isset($this->graph);
+    }
+
+    public function clearGraph()
+    {
+        unset($this->graph);
+    }
+
+    /**
+     * Output only. The workflow graph.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowGraph graph = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Cloud\Dataproc\V1\WorkflowGraph $var
+     * @return $this
+     */
+    public function setGraph($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\WorkflowGraph::class);
+        $this->graph = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The delete cluster operation metadata.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperation delete_cluster = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Cloud\Dataproc\V1\ClusterOperation|null
+     */
+    public function getDeleteCluster()
+    {
+        return $this->delete_cluster;
+    }
+
+    public function hasDeleteCluster()
+    {
+        return isset($this->delete_cluster);
+    }
+
+    public function clearDeleteCluster()
+    {
+        unset($this->delete_cluster);
+    }
+
+    /**
+     * Output only. The delete cluster operation metadata.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperation delete_cluster = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Cloud\Dataproc\V1\ClusterOperation $var
+     * @return $this
+     */
+    public function setDeleteCluster($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ClusterOperation::class);
+        $this->delete_cluster = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The workflow state.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowMetadata.State state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return int
+     */
+    public function getState()
+    {
+        return $this->state;
+    }
+
+    /**
+     * Output only. The workflow state.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowMetadata.State state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setState($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\WorkflowMetadata\State::class);
+        $this->state = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The name of the target cluster.
+     *
+     * Generated from protobuf field <code>string cluster_name = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getClusterName()
+    {
+        return $this->cluster_name;
+    }
+
+    /**
+     * Output only. The name of the target cluster.
+     *
+     * Generated from protobuf field <code>string cluster_name = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setClusterName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cluster_name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Map from parameter names to values that were used for those parameters.
+     *
+     * Generated from protobuf field <code>map<string, string> parameters = 8;</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getParameters()
+    {
+        return $this->parameters;
+    }
+
+    /**
+     * Map from parameter names to values that were used for those parameters.
+     *
+     * Generated from protobuf field <code>map<string, string> parameters = 8;</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setParameters($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->parameters = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Workflow start time.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp start_time = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getStartTime()
+    {
+        return $this->start_time;
+    }
+
+    public function hasStartTime()
+    {
+        return isset($this->start_time);
+    }
+
+    public function clearStartTime()
+    {
+        unset($this->start_time);
+    }
+
+    /**
+     * Output only. Workflow start time.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp start_time = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setStartTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->start_time = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Workflow end time.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp end_time = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getEndTime()
+    {
+        return $this->end_time;
+    }
+
+    public function hasEndTime()
+    {
+        return isset($this->end_time);
+    }
+
+    public function clearEndTime()
+    {
+        unset($this->end_time);
+    }
+
+    /**
+     * Output only. Workflow end time.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp end_time = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setEndTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->end_time = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The UUID of target cluster.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getClusterUuid()
+    {
+        return $this->cluster_uuid;
+    }
+
+    /**
+     * Output only. The UUID of target cluster.
+     *
+     * Generated from protobuf field <code>string cluster_uuid = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setClusterUuid($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->cluster_uuid = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The timeout duration for the DAG of jobs, expressed in seconds
+     * (see [JSON representation of
+     * duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration dag_timeout = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Duration|null
+     */
+    public function getDagTimeout()
+    {
+        return $this->dag_timeout;
+    }
+
+    public function hasDagTimeout()
+    {
+        return isset($this->dag_timeout);
+    }
+
+    public function clearDagTimeout()
+    {
+        unset($this->dag_timeout);
+    }
+
+    /**
+     * Output only. The timeout duration for the DAG of jobs, expressed in seconds
+     * (see [JSON representation of
+     * duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration dag_timeout = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Protobuf\Duration $var
+     * @return $this
+     */
+    public function setDagTimeout($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
+        $this->dag_timeout = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. DAG start time, only set for workflows with
+     * [dag_timeout][google.cloud.dataproc.v1.WorkflowMetadata.dag_timeout] when
+     * DAG begins.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp dag_start_time = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getDagStartTime()
+    {
+        return $this->dag_start_time;
+    }
+
+    public function hasDagStartTime()
+    {
+        return isset($this->dag_start_time);
+    }
+
+    public function clearDagStartTime()
+    {
+        unset($this->dag_start_time);
+    }
+
+    /**
+     * Output only. DAG start time, only set for workflows with
+     * [dag_timeout][google.cloud.dataproc.v1.WorkflowMetadata.dag_timeout] when
+     * DAG begins.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp dag_start_time = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setDagStartTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->dag_start_time = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. DAG end time, only set for workflows with
+     * [dag_timeout][google.cloud.dataproc.v1.WorkflowMetadata.dag_timeout] when
+     * DAG ends.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp dag_end_time = 14 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getDagEndTime()
+    {
+        return $this->dag_end_time;
+    }
+
+    public function hasDagEndTime()
+    {
+        return isset($this->dag_end_time);
+    }
+
+    public function clearDagEndTime()
+    {
+        unset($this->dag_end_time);
+    }
+
+    /**
+     * Output only. DAG end time, only set for workflows with
+     * [dag_timeout][google.cloud.dataproc.v1.WorkflowMetadata.dag_timeout] when
+     * DAG ends.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp dag_end_time = 14 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setDagEndTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->dag_end_time = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowMetadata/State.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowMetadata/State.php
new file mode 100644
index 000000000000..d85de5685800
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowMetadata/State.php
@@ -0,0 +1,71 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1\WorkflowMetadata;
+
+use UnexpectedValueException;
+
+/**
+ * The operation state.
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.WorkflowMetadata.State</code>
+ */
+class State
+{
+    /**
+     * Unused.
+     *
+     * Generated from protobuf enum <code>UNKNOWN = 0;</code>
+     */
+    const UNKNOWN = 0;
+    /**
+     * The operation has been created.
+     *
+     * Generated from protobuf enum <code>PENDING = 1;</code>
+     */
+    const PENDING = 1;
+    /**
+     * The operation is running.
+     *
+     * Generated from protobuf enum <code>RUNNING = 2;</code>
+     */
+    const RUNNING = 2;
+    /**
+     * The operation is done; either cancelled or completed.
+     *
+     * Generated from protobuf enum <code>DONE = 3;</code>
+     */
+    const DONE = 3;
+
+    private static $valueToName = [
+        self::UNKNOWN => 'UNKNOWN',
+        self::PENDING => 'PENDING',
+        self::RUNNING => 'RUNNING',
+        self::DONE => 'DONE',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(State::class, \Google\Cloud\Dataproc\V1\WorkflowMetadata_State::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowNode.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowNode.php
new file mode 100644
index 000000000000..f37caf64a7c6
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowNode.php
@@ -0,0 +1,203 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * The workflow node.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.WorkflowNode</code>
+ */
+class WorkflowNode extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Output only. The name of the node.
+     *
+     * Generated from protobuf field <code>string step_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $step_id = '';
+    /**
+     * Output only. Node's prerequisite nodes.
+     *
+     * Generated from protobuf field <code>repeated string prerequisite_step_ids = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    private $prerequisite_step_ids;
+    /**
+     * Output only. The job id; populated after the node enters RUNNING state.
+     *
+     * Generated from protobuf field <code>string job_id = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $job_id = '';
+    /**
+     * Output only. The node state.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowNode.NodeState state = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $state = 0;
+    /**
+     * Output only. The error detail.
+     *
+     * Generated from protobuf field <code>string error = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $error = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $step_id
+     *           Output only. The name of the node.
+     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $prerequisite_step_ids
+     *           Output only. Node's prerequisite nodes.
+     *     @type string $job_id
+     *           Output only. The job id; populated after the node enters RUNNING state.
+     *     @type int $state
+     *           Output only. The node state.
+     *     @type string $error
+     *           Output only. The error detail.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Output only. The name of the node.
+     *
+     * Generated from protobuf field <code>string step_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getStepId()
+    {
+        return $this->step_id;
+    }
+
+    /**
+     * Output only. The name of the node.
+     *
+     * Generated from protobuf field <code>string step_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setStepId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->step_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. Node's prerequisite nodes.
+     *
+     * Generated from protobuf field <code>repeated string prerequisite_step_ids = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getPrerequisiteStepIds()
+    {
+        return $this->prerequisite_step_ids;
+    }
+
+    /**
+     * Output only. Node's prerequisite nodes.
+     *
+     * Generated from protobuf field <code>repeated string prerequisite_step_ids = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setPrerequisiteStepIds($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->prerequisite_step_ids = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The job id; populated after the node enters RUNNING state.
+     *
+     * Generated from protobuf field <code>string job_id = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getJobId()
+    {
+        return $this->job_id;
+    }
+
+    /**
+     * Output only. The job id; populated after the node enters RUNNING state.
+     *
+     * Generated from protobuf field <code>string job_id = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setJobId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->job_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The node state.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowNode.NodeState state = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return int
+     */
+    public function getState()
+    {
+        return $this->state;
+    }
+
+    /**
+     * Output only. The node state.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowNode.NodeState state = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setState($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\WorkflowNode\NodeState::class);
+        $this->state = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The error detail.
+     *
+     * Generated from protobuf field <code>string error = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getError()
+    {
+        return $this->error;
+    }
+
+    /**
+     * Output only. The error detail.
+     *
+     * Generated from protobuf field <code>string error = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setError($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->error = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowNode/NodeState.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowNode/NodeState.php
new file mode 100644
index 000000000000..8cab1c16ca7b
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowNode/NodeState.php
@@ -0,0 +1,86 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1\WorkflowNode;
+
+use UnexpectedValueException;
+
+/**
+ * The workflow node state.
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.WorkflowNode.NodeState</code>
+ */
+class NodeState
+{
+    /**
+     * State is unspecified.
+     *
+     * Generated from protobuf enum <code>NODE_STATE_UNSPECIFIED = 0;</code>
+     */
+    const NODE_STATE_UNSPECIFIED = 0;
+    /**
+     * The node is awaiting prerequisite node to finish.
+     *
+     * Generated from protobuf enum <code>BLOCKED = 1;</code>
+     */
+    const BLOCKED = 1;
+    /**
+     * The node is runnable but not running.
+     *
+     * Generated from protobuf enum <code>RUNNABLE = 2;</code>
+     */
+    const RUNNABLE = 2;
+    /**
+     * The node is running.
+     *
+     * Generated from protobuf enum <code>RUNNING = 3;</code>
+     */
+    const RUNNING = 3;
+    /**
+     * The node completed successfully.
+     *
+     * Generated from protobuf enum <code>COMPLETED = 4;</code>
+     */
+    const COMPLETED = 4;
+    /**
+     * The node failed. A node can be marked FAILED because
+     * its ancestor or peer failed.
+     *
+     * Generated from protobuf enum <code>FAILED = 5;</code>
+     */
+    const FAILED = 5;
+
+    private static $valueToName = [
+        self::NODE_STATE_UNSPECIFIED => 'NODE_STATE_UNSPECIFIED',
+        self::BLOCKED => 'BLOCKED',
+        self::RUNNABLE => 'RUNNABLE',
+        self::RUNNING => 'RUNNING',
+        self::COMPLETED => 'COMPLETED',
+        self::FAILED => 'FAILED',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(NodeState::class, \Google\Cloud\Dataproc\V1\WorkflowNode_NodeState::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowTemplate.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowTemplate.php
new file mode 100644
index 000000000000..d69494715ba0
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowTemplate.php
@@ -0,0 +1,586 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A Dataproc workflow template resource.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.WorkflowTemplate</code>
+ */
+class WorkflowTemplate extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Generated from protobuf field <code>string id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $id = '';
+    /**
+     * Output only. The resource name of the workflow template, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates`, the resource name of the
+     *   template has the following format:
+     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     * * For `projects.locations.workflowTemplates`, the resource name of the
+     *   template has the following format:
+     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $name = '';
+    /**
+     * Optional. Used to perform a consistent read-modify-write.
+     * This field should be left blank for a `CreateWorkflowTemplate` request. It
+     * is required for an `UpdateWorkflowTemplate` request, and must match the
+     * current server version. A typical update template flow would fetch the
+     * current template with a `GetWorkflowTemplate` request, which will return
+     * the current template with the `version` field filled in with the
+     * current server version. The user updates other fields in the template,
+     * then returns it as part of the `UpdateWorkflowTemplate` request.
+     *
+     * Generated from protobuf field <code>int32 version = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $version = 0;
+    /**
+     * Output only. The time template was created.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $create_time = null;
+    /**
+     * Output only. The time template was last updated.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp update_time = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     */
+    protected $update_time = null;
+    /**
+     * Optional. The labels to associate with this template. These labels
+     * will be propagated to all jobs and clusters created by the workflow
+     * instance.
+     * Label **keys** must contain 1 to 63 characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * Label **values** may be empty, but, if present, must contain 1 to 63
+     * characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * No more than 32 labels can be associated with a template.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $labels;
+    /**
+     * Required. WorkflowTemplate scheduling information.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplatePlacement placement = 7 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $placement = null;
+    /**
+     * Required. The Directed Acyclic Graph of Jobs to submit.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.OrderedJob jobs = 8 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    private $jobs;
+    /**
+     * Optional. Template parameters whose values are substituted into the
+     * template. Values for parameters must be provided when the template is
+     * instantiated.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.TemplateParameter parameters = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    private $parameters;
+    /**
+     * Optional. Timeout duration for the DAG of jobs, expressed in seconds (see
+     * [JSON representation of
+     * duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     * The timeout duration must be from 10 minutes ("600s") to 24 hours
+     * ("86400s"). The timer begins when the first job is submitted. If the
+     * workflow is running at the end of the timeout period, any remaining jobs
+     * are cancelled, the workflow is ended, and if the workflow was running on a
+     * [managed
+     * cluster](/dataproc/docs/concepts/workflows/using-workflows#configuring_or_selecting_a_cluster),
+     * the cluster is deleted.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration dag_timeout = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $dag_timeout = null;
+    /**
+     * Optional. Encryption settings for encrypting workflow template job
+     * arguments.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate.EncryptionConfig encryption_config = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $encryption_config = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $id
+     *     @type string $name
+     *           Output only. The resource name of the workflow template, as described
+     *           in https://cloud.google.com/apis/design/resource_names.
+     *           * For `projects.regions.workflowTemplates`, the resource name of the
+     *             template has the following format:
+     *             `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     *           * For `projects.locations.workflowTemplates`, the resource name of the
+     *             template has the following format:
+     *             `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *     @type int $version
+     *           Optional. Used to perform a consistent read-modify-write.
+     *           This field should be left blank for a `CreateWorkflowTemplate` request. It
+     *           is required for an `UpdateWorkflowTemplate` request, and must match the
+     *           current server version. A typical update template flow would fetch the
+     *           current template with a `GetWorkflowTemplate` request, which will return
+     *           the current template with the `version` field filled in with the
+     *           current server version. The user updates other fields in the template,
+     *           then returns it as part of the `UpdateWorkflowTemplate` request.
+     *     @type \Google\Protobuf\Timestamp $create_time
+     *           Output only. The time template was created.
+     *     @type \Google\Protobuf\Timestamp $update_time
+     *           Output only. The time template was last updated.
+     *     @type array|\Google\Protobuf\Internal\MapField $labels
+     *           Optional. The labels to associate with this template. These labels
+     *           will be propagated to all jobs and clusters created by the workflow
+     *           instance.
+     *           Label **keys** must contain 1 to 63 characters, and must conform to
+     *           [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     *           Label **values** may be empty, but, if present, must contain 1 to 63
+     *           characters, and must conform to
+     *           [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     *           No more than 32 labels can be associated with a template.
+     *     @type \Google\Cloud\Dataproc\V1\WorkflowTemplatePlacement $placement
+     *           Required. WorkflowTemplate scheduling information.
+     *     @type array<\Google\Cloud\Dataproc\V1\OrderedJob>|\Google\Protobuf\Internal\RepeatedField $jobs
+     *           Required. The Directed Acyclic Graph of Jobs to submit.
+     *     @type array<\Google\Cloud\Dataproc\V1\TemplateParameter>|\Google\Protobuf\Internal\RepeatedField $parameters
+     *           Optional. Template parameters whose values are substituted into the
+     *           template. Values for parameters must be provided when the template is
+     *           instantiated.
+     *     @type \Google\Protobuf\Duration $dag_timeout
+     *           Optional. Timeout duration for the DAG of jobs, expressed in seconds (see
+     *           [JSON representation of
+     *           duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     *           The timeout duration must be from 10 minutes ("600s") to 24 hours
+     *           ("86400s"). The timer begins when the first job is submitted. If the
+     *           workflow is running at the end of the timeout period, any remaining jobs
+     *           are cancelled, the workflow is ended, and if the workflow was running on a
+     *           [managed
+     *           cluster](/dataproc/docs/concepts/workflows/using-workflows#configuring_or_selecting_a_cluster),
+     *           the cluster is deleted.
+     *     @type \Google\Cloud\Dataproc\V1\WorkflowTemplate\EncryptionConfig $encryption_config
+     *           Optional. Encryption settings for encrypting workflow template job
+     *           arguments.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Generated from protobuf field <code>string id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getId()
+    {
+        return $this->id;
+    }
+
+    /**
+     * Generated from protobuf field <code>string id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->id = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The resource name of the workflow template, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates`, the resource name of the
+     *   template has the following format:
+     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     * * For `projects.locations.workflowTemplates`, the resource name of the
+     *   template has the following format:
+     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Output only. The resource name of the workflow template, as described
+     * in https://cloud.google.com/apis/design/resource_names.
+     * * For `projects.regions.workflowTemplates`, the resource name of the
+     *   template has the following format:
+     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+     * * For `projects.locations.workflowTemplates`, the resource name of the
+     *   template has the following format:
+     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Used to perform a consistent read-modify-write.
+     * This field should be left blank for a `CreateWorkflowTemplate` request. It
+     * is required for an `UpdateWorkflowTemplate` request, and must match the
+     * current server version. A typical update template flow would fetch the
+     * current template with a `GetWorkflowTemplate` request, which will return
+     * the current template with the `version` field filled in with the
+     * current server version. The user updates other fields in the template,
+     * then returns it as part of the `UpdateWorkflowTemplate` request.
+     *
+     * Generated from protobuf field <code>int32 version = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return int
+     */
+    public function getVersion()
+    {
+        return $this->version;
+    }
+
+    /**
+     * Optional. Used to perform a consistent read-modify-write.
+     * This field should be left blank for a `CreateWorkflowTemplate` request. It
+     * is required for an `UpdateWorkflowTemplate` request, and must match the
+     * current server version. A typical update template flow would fetch the
+     * current template with a `GetWorkflowTemplate` request, which will return
+     * the current template with the `version` field filled in with the
+     * current server version. The user updates other fields in the template,
+     * then returns it as part of the `UpdateWorkflowTemplate` request.
+     *
+     * Generated from protobuf field <code>int32 version = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setVersion($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->version = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The time template was created.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getCreateTime()
+    {
+        return $this->create_time;
+    }
+
+    public function hasCreateTime()
+    {
+        return isset($this->create_time);
+    }
+
+    public function clearCreateTime()
+    {
+        unset($this->create_time);
+    }
+
+    /**
+     * Output only. The time template was created.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setCreateTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->create_time = $var;
+
+        return $this;
+    }
+
+    /**
+     * Output only. The time template was last updated.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp update_time = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @return \Google\Protobuf\Timestamp|null
+     */
+    public function getUpdateTime()
+    {
+        return $this->update_time;
+    }
+
+    public function hasUpdateTime()
+    {
+        return isset($this->update_time);
+    }
+
+    public function clearUpdateTime()
+    {
+        unset($this->update_time);
+    }
+
+    /**
+     * Output only. The time template was last updated.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Timestamp update_time = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     * @param \Google\Protobuf\Timestamp $var
+     * @return $this
+     */
+    public function setUpdateTime($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
+        $this->update_time = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The labels to associate with this template. These labels
+     * will be propagated to all jobs and clusters created by the workflow
+     * instance.
+     * Label **keys** must contain 1 to 63 characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * Label **values** may be empty, but, if present, must contain 1 to 63
+     * characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * No more than 32 labels can be associated with a template.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\MapField
+     */
+    public function getLabels()
+    {
+        return $this->labels;
+    }
+
+    /**
+     * Optional. The labels to associate with this template. These labels
+     * will be propagated to all jobs and clusters created by the workflow
+     * instance.
+     * Label **keys** must contain 1 to 63 characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * Label **values** may be empty, but, if present, must contain 1 to 63
+     * characters, and must conform to
+     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
+     * No more than 32 labels can be associated with a template.
+     *
+     * Generated from protobuf field <code>map<string, string> labels = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array|\Google\Protobuf\Internal\MapField $var
+     * @return $this
+     */
+    public function setLabels($var)
+    {
+        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
+        $this->labels = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Required. WorkflowTemplate scheduling information.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplatePlacement placement = 7 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Cloud\Dataproc\V1\WorkflowTemplatePlacement|null
+     */
+    public function getPlacement()
+    {
+        return $this->placement;
+    }
+
+    public function hasPlacement()
+    {
+        return isset($this->placement);
+    }
+
+    public function clearPlacement()
+    {
+        unset($this->placement);
+    }
+
+    /**
+     * Required. WorkflowTemplate scheduling information.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplatePlacement placement = 7 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param \Google\Cloud\Dataproc\V1\WorkflowTemplatePlacement $var
+     * @return $this
+     */
+    public function setPlacement($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\WorkflowTemplatePlacement::class);
+        $this->placement = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The Directed Acyclic Graph of Jobs to submit.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.OrderedJob jobs = 8 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getJobs()
+    {
+        return $this->jobs;
+    }
+
+    /**
+     * Required. The Directed Acyclic Graph of Jobs to submit.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.OrderedJob jobs = 8 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\OrderedJob>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setJobs($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\OrderedJob::class);
+        $this->jobs = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Template parameters whose values are substituted into the
+     * template. Values for parameters must be provided when the template is
+     * instantiated.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.TemplateParameter parameters = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Internal\RepeatedField
+     */
+    public function getParameters()
+    {
+        return $this->parameters;
+    }
+
+    /**
+     * Optional. Template parameters whose values are substituted into the
+     * template. Values for parameters must be provided when the template is
+     * instantiated.
+     *
+     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.TemplateParameter parameters = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param array<\Google\Cloud\Dataproc\V1\TemplateParameter>|\Google\Protobuf\Internal\RepeatedField $var
+     * @return $this
+     */
+    public function setParameters($var)
+    {
+        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\TemplateParameter::class);
+        $this->parameters = $arr;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Timeout duration for the DAG of jobs, expressed in seconds (see
+     * [JSON representation of
+     * duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     * The timeout duration must be from 10 minutes ("600s") to 24 hours
+     * ("86400s"). The timer begins when the first job is submitted. If the
+     * workflow is running at the end of the timeout period, any remaining jobs
+     * are cancelled, the workflow is ended, and if the workflow was running on a
+     * [managed
+     * cluster](/dataproc/docs/concepts/workflows/using-workflows#configuring_or_selecting_a_cluster),
+     * the cluster is deleted.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration dag_timeout = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Protobuf\Duration|null
+     */
+    public function getDagTimeout()
+    {
+        return $this->dag_timeout;
+    }
+
+    public function hasDagTimeout()
+    {
+        return isset($this->dag_timeout);
+    }
+
+    public function clearDagTimeout()
+    {
+        unset($this->dag_timeout);
+    }
+
+    /**
+     * Optional. Timeout duration for the DAG of jobs, expressed in seconds (see
+     * [JSON representation of
+     * duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
+     * The timeout duration must be from 10 minutes ("600s") to 24 hours
+     * ("86400s"). The timer begins when the first job is submitted. If the
+     * workflow is running at the end of the timeout period, any remaining jobs
+     * are cancelled, the workflow is ended, and if the workflow was running on a
+     * [managed
+     * cluster](/dataproc/docs/concepts/workflows/using-workflows#configuring_or_selecting_a_cluster),
+     * the cluster is deleted.
+     *
+     * Generated from protobuf field <code>.google.protobuf.Duration dag_timeout = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Protobuf\Duration $var
+     * @return $this
+     */
+    public function setDagTimeout($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
+        $this->dag_timeout = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. Encryption settings for encrypting workflow template job
+     * arguments.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate.EncryptionConfig encryption_config = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\WorkflowTemplate\EncryptionConfig|null
+     */
+    public function getEncryptionConfig()
+    {
+        return $this->encryption_config;
+    }
+
+    public function hasEncryptionConfig()
+    {
+        return isset($this->encryption_config);
+    }
+
+    public function clearEncryptionConfig()
+    {
+        unset($this->encryption_config);
+    }
+
+    /**
+     * Optional. Encryption settings for encrypting workflow template job
+     * arguments.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate.EncryptionConfig encryption_config = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\WorkflowTemplate\EncryptionConfig $var
+     * @return $this
+     */
+    public function setEncryptionConfig($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\WorkflowTemplate\EncryptionConfig::class);
+        $this->encryption_config = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowTemplate/EncryptionConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowTemplate/EncryptionConfig.php
new file mode 100644
index 000000000000..16a79742dd67
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowTemplate/EncryptionConfig.php
@@ -0,0 +1,170 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1\WorkflowTemplate;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Encryption settings for encrypting workflow template job arguments.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.WorkflowTemplate.EncryptionConfig</code>
+ */
+class EncryptionConfig extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Optional. The Cloud KMS key name to use for encrypting
+     * workflow template job arguments.
+     * When this this key is provided, the following workflow template
+     * [job arguments]
+     * (https://cloud.google.com/dataproc/docs/concepts/workflows/use-workflows#adding_jobs_to_a_template),
+     * if present, are
+     * [CMEK
+     * encrypted](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_workflow_template_data):
+     * * [FlinkJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/FlinkJob)
+     * * [HadoopJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/HadoopJob)
+     * * [SparkJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkJob)
+     * * [SparkRJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkRJob)
+     * * [PySparkJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/PySparkJob)
+     * * [SparkSqlJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkSqlJob)
+     *   scriptVariables and queryList.queries
+     * * [HiveJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/HiveJob)
+     *   scriptVariables and queryList.queries
+     * * [PigJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PigJob)
+     *   scriptVariables and queryList.queries
+     * * [PrestoJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PrestoJob)
+     *   scriptVariables and queryList.queries
+     *
+     * Generated from protobuf field <code>string kms_key = 1 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
+     */
+    protected $kms_key = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $kms_key
+     *           Optional. The Cloud KMS key name to use for encrypting
+     *           workflow template job arguments.
+     *           When this this key is provided, the following workflow template
+     *           [job arguments]
+     *           (https://cloud.google.com/dataproc/docs/concepts/workflows/use-workflows#adding_jobs_to_a_template),
+     *           if present, are
+     *           [CMEK
+     *           encrypted](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_workflow_template_data):
+     *           * [FlinkJob
+     *           args](https://cloud.google.com/dataproc/docs/reference/rest/v1/FlinkJob)
+     *           * [HadoopJob
+     *           args](https://cloud.google.com/dataproc/docs/reference/rest/v1/HadoopJob)
+     *           * [SparkJob
+     *           args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkJob)
+     *           * [SparkRJob
+     *           args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkRJob)
+     *           * [PySparkJob
+     *           args](https://cloud.google.com/dataproc/docs/reference/rest/v1/PySparkJob)
+     *           * [SparkSqlJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkSqlJob)
+     *             scriptVariables and queryList.queries
+     *           * [HiveJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/HiveJob)
+     *             scriptVariables and queryList.queries
+     *           * [PigJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PigJob)
+     *             scriptVariables and queryList.queries
+     *           * [PrestoJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PrestoJob)
+     *             scriptVariables and queryList.queries
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Optional. The Cloud KMS key name to use for encrypting
+     * workflow template job arguments.
+     * When this this key is provided, the following workflow template
+     * [job arguments]
+     * (https://cloud.google.com/dataproc/docs/concepts/workflows/use-workflows#adding_jobs_to_a_template),
+     * if present, are
+     * [CMEK
+     * encrypted](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_workflow_template_data):
+     * * [FlinkJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/FlinkJob)
+     * * [HadoopJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/HadoopJob)
+     * * [SparkJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkJob)
+     * * [SparkRJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkRJob)
+     * * [PySparkJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/PySparkJob)
+     * * [SparkSqlJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkSqlJob)
+     *   scriptVariables and queryList.queries
+     * * [HiveJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/HiveJob)
+     *   scriptVariables and queryList.queries
+     * * [PigJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PigJob)
+     *   scriptVariables and queryList.queries
+     * * [PrestoJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PrestoJob)
+     *   scriptVariables and queryList.queries
+     *
+     * Generated from protobuf field <code>string kms_key = 1 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
+     * @return string
+     */
+    public function getKmsKey()
+    {
+        return $this->kms_key;
+    }
+
+    /**
+     * Optional. The Cloud KMS key name to use for encrypting
+     * workflow template job arguments.
+     * When this this key is provided, the following workflow template
+     * [job arguments]
+     * (https://cloud.google.com/dataproc/docs/concepts/workflows/use-workflows#adding_jobs_to_a_template),
+     * if present, are
+     * [CMEK
+     * encrypted](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_workflow_template_data):
+     * * [FlinkJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/FlinkJob)
+     * * [HadoopJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/HadoopJob)
+     * * [SparkJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkJob)
+     * * [SparkRJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkRJob)
+     * * [PySparkJob
+     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/PySparkJob)
+     * * [SparkSqlJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkSqlJob)
+     *   scriptVariables and queryList.queries
+     * * [HiveJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/HiveJob)
+     *   scriptVariables and queryList.queries
+     * * [PigJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PigJob)
+     *   scriptVariables and queryList.queries
+     * * [PrestoJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PrestoJob)
+     *   scriptVariables and queryList.queries
+     *
+     * Generated from protobuf field <code>string kms_key = 1 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setKmsKey($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->kms_key = $var;
+
+        return $this;
+    }
+
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(EncryptionConfig::class, \Google\Cloud\Dataproc\V1\WorkflowTemplate_EncryptionConfig::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowTemplatePlacement.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowTemplatePlacement.php
new file mode 100644
index 000000000000..d22db2371427
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowTemplatePlacement.php
@@ -0,0 +1,115 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/workflow_templates.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Specifies workflow execution target.
+ * Either `managed_cluster` or `cluster_selector` is required.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.WorkflowTemplatePlacement</code>
+ */
+class WorkflowTemplatePlacement extends \Google\Protobuf\Internal\Message
+{
+    protected $placement;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type \Google\Cloud\Dataproc\V1\ManagedCluster $managed_cluster
+     *           A cluster that is managed by the workflow.
+     *     @type \Google\Cloud\Dataproc\V1\ClusterSelector $cluster_selector
+     *           Optional. A selector that chooses target cluster for jobs based
+     *           on metadata.
+     *           The selector is evaluated at the time each job is submitted.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * A cluster that is managed by the workflow.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ManagedCluster managed_cluster = 1;</code>
+     * @return \Google\Cloud\Dataproc\V1\ManagedCluster|null
+     */
+    public function getManagedCluster()
+    {
+        return $this->readOneof(1);
+    }
+
+    public function hasManagedCluster()
+    {
+        return $this->hasOneof(1);
+    }
+
+    /**
+     * A cluster that is managed by the workflow.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ManagedCluster managed_cluster = 1;</code>
+     * @param \Google\Cloud\Dataproc\V1\ManagedCluster $var
+     * @return $this
+     */
+    public function setManagedCluster($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ManagedCluster::class);
+        $this->writeOneof(1, $var);
+
+        return $this;
+    }
+
+    /**
+     * Optional. A selector that chooses target cluster for jobs based
+     * on metadata.
+     * The selector is evaluated at the time each job is submitted.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterSelector cluster_selector = 2;</code>
+     * @return \Google\Cloud\Dataproc\V1\ClusterSelector|null
+     */
+    public function getClusterSelector()
+    {
+        return $this->readOneof(2);
+    }
+
+    public function hasClusterSelector()
+    {
+        return $this->hasOneof(2);
+    }
+
+    /**
+     * Optional. A selector that chooses target cluster for jobs based
+     * on metadata.
+     * The selector is evaluated at the time each job is submitted.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterSelector cluster_selector = 2;</code>
+     * @param \Google\Cloud\Dataproc\V1\ClusterSelector $var
+     * @return $this
+     */
+    public function setClusterSelector($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ClusterSelector::class);
+        $this->writeOneof(2, $var);
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getPlacement()
+    {
+        return $this->whichOneof("placement");
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/YarnApplication.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/YarnApplication.php
new file mode 100644
index 000000000000..e0d5a57ef629
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/YarnApplication.php
@@ -0,0 +1,184 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * A YARN application created by a job. Application information is a subset of
+ * <code>org.apache.hadoop.yarn.proto.YarnProtos.ApplicationReportProto</code>.
+ * **Beta Feature**: This report is available for testing purposes only. It may
+ * be changed before final release.
+ *
+ * Generated from protobuf message <code>google.cloud.dataproc.v1.YarnApplication</code>
+ */
+class YarnApplication extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Required. The application name.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $name = '';
+    /**
+     * Required. The application state.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.YarnApplication.State state = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $state = 0;
+    /**
+     * Required. The numerical progress of the application, from 1 to 100.
+     *
+     * Generated from protobuf field <code>float progress = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     */
+    protected $progress = 0.0;
+    /**
+     * Optional. The HTTP URL of the ApplicationMaster, HistoryServer, or
+     * TimelineServer that provides application-specific information. The URL uses
+     * the internal hostname, and requires a proxy server for resolution and,
+     * possibly, access.
+     *
+     * Generated from protobuf field <code>string tracking_url = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     */
+    protected $tracking_url = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $name
+     *           Required. The application name.
+     *     @type int $state
+     *           Required. The application state.
+     *     @type float $progress
+     *           Required. The numerical progress of the application, from 1 to 100.
+     *     @type string $tracking_url
+     *           Optional. The HTTP URL of the ApplicationMaster, HistoryServer, or
+     *           TimelineServer that provides application-specific information. The URL uses
+     *           the internal hostname, and requires a proxy server for resolution and,
+     *           possibly, access.
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Required. The application name.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Required. The application name.
+     *
+     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setName($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->name = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The application state.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.YarnApplication.State state = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return int
+     */
+    public function getState()
+    {
+        return $this->state;
+    }
+
+    /**
+     * Required. The application state.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.YarnApplication.State state = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setState($var)
+    {
+        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\YarnApplication\State::class);
+        $this->state = $var;
+
+        return $this;
+    }
+
+    /**
+     * Required. The numerical progress of the application, from 1 to 100.
+     *
+     * Generated from protobuf field <code>float progress = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @return float
+     */
+    public function getProgress()
+    {
+        return $this->progress;
+    }
+
+    /**
+     * Required. The numerical progress of the application, from 1 to 100.
+     *
+     * Generated from protobuf field <code>float progress = 3 [(.google.api.field_behavior) = REQUIRED];</code>
+     * @param float $var
+     * @return $this
+     */
+    public function setProgress($var)
+    {
+        GPBUtil::checkFloat($var);
+        $this->progress = $var;
+
+        return $this;
+    }
+
+    /**
+     * Optional. The HTTP URL of the ApplicationMaster, HistoryServer, or
+     * TimelineServer that provides application-specific information. The URL uses
+     * the internal hostname, and requires a proxy server for resolution and,
+     * possibly, access.
+     *
+     * Generated from protobuf field <code>string tracking_url = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return string
+     */
+    public function getTrackingUrl()
+    {
+        return $this->tracking_url;
+    }
+
+    /**
+     * Optional. The HTTP URL of the ApplicationMaster, HistoryServer, or
+     * TimelineServer that provides application-specific information. The URL uses
+     * the internal hostname, and requires a proxy server for resolution and,
+     * possibly, access.
+     *
+     * Generated from protobuf field <code>string tracking_url = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setTrackingUrl($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->tracking_url = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/YarnApplication/State.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/YarnApplication/State.php
new file mode 100644
index 000000000000..5ecf1fa19c5f
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/YarnApplication/State.php
@@ -0,0 +1,111 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: google/cloud/dataproc/v1/jobs.proto
+
+namespace Google\Cloud\Dataproc\V1\YarnApplication;
+
+use UnexpectedValueException;
+
+/**
+ * The application state, corresponding to
+ * <code>YarnProtos.YarnApplicationStateProto</code>.
+ *
+ * Protobuf type <code>google.cloud.dataproc.v1.YarnApplication.State</code>
+ */
+class State
+{
+    /**
+     * Status is unspecified.
+     *
+     * Generated from protobuf enum <code>STATE_UNSPECIFIED = 0;</code>
+     */
+    const STATE_UNSPECIFIED = 0;
+    /**
+     * Status is NEW.
+     *
+     * Generated from protobuf enum <code>NEW = 1;</code>
+     */
+    const PBNEW = 1;
+    /**
+     * Status is NEW_SAVING.
+     *
+     * Generated from protobuf enum <code>NEW_SAVING = 2;</code>
+     */
+    const NEW_SAVING = 2;
+    /**
+     * Status is SUBMITTED.
+     *
+     * Generated from protobuf enum <code>SUBMITTED = 3;</code>
+     */
+    const SUBMITTED = 3;
+    /**
+     * Status is ACCEPTED.
+     *
+     * Generated from protobuf enum <code>ACCEPTED = 4;</code>
+     */
+    const ACCEPTED = 4;
+    /**
+     * Status is RUNNING.
+     *
+     * Generated from protobuf enum <code>RUNNING = 5;</code>
+     */
+    const RUNNING = 5;
+    /**
+     * Status is FINISHED.
+     *
+     * Generated from protobuf enum <code>FINISHED = 6;</code>
+     */
+    const FINISHED = 6;
+    /**
+     * Status is FAILED.
+     *
+     * Generated from protobuf enum <code>FAILED = 7;</code>
+     */
+    const FAILED = 7;
+    /**
+     * Status is KILLED.
+     *
+     * Generated from protobuf enum <code>KILLED = 8;</code>
+     */
+    const KILLED = 8;
+
+    private static $valueToName = [
+        self::STATE_UNSPECIFIED => 'STATE_UNSPECIFIED',
+        self::PBNEW => 'NEW',
+        self::NEW_SAVING => 'NEW_SAVING',
+        self::SUBMITTED => 'SUBMITTED',
+        self::ACCEPTED => 'ACCEPTED',
+        self::RUNNING => 'RUNNING',
+        self::FINISHED => 'FINISHED',
+        self::FAILED => 'FAILED',
+        self::KILLED => 'KILLED',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            $pbconst =  __CLASS__. '::PB' . strtoupper($name);
+            if (!defined($pbconst)) {
+                throw new UnexpectedValueException(sprintf(
+                        'Enum %s has no value defined for name %s', __CLASS__, $name));
+            }
+            return constant($pbconst);
+        }
+        return constant($const);
+    }
+}
+
+// Adding a class alias for backwards compatibility with the previous class name.
+class_alias(State::class, \Google\Cloud\Dataproc\V1\YarnApplication_State::class);
+
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/create_autoscaling_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/create_autoscaling_policy.php
new file mode 100644
index 000000000000..1fc9fba56898
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/create_autoscaling_policy.php
@@ -0,0 +1,135 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_AutoscalingPolicyService_CreateAutoscalingPolicy_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\AutoscalingPolicy;
+use Google\Cloud\Dataproc\V1\BasicAutoscalingAlgorithm;
+use Google\Cloud\Dataproc\V1\BasicYarnAutoscalingConfig;
+use Google\Cloud\Dataproc\V1\Client\AutoscalingPolicyServiceClient;
+use Google\Cloud\Dataproc\V1\CreateAutoscalingPolicyRequest;
+use Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig;
+use Google\Protobuf\Duration;
+
+/**
+ * Creates new autoscaling policy.
+ *
+ * @param string $formattedParent                               The "resource name" of the region or location, as described
+ *                                                              in https://cloud.google.com/apis/design/resource_names.
+ *
+ *                                                              * For `projects.regions.autoscalingPolicies.create`, the resource name
+ *                                                              of the region has the following format:
+ *                                                              `projects/{project_id}/regions/{region}`
+ *
+ *                                                              * For `projects.locations.autoscalingPolicies.create`, the resource name
+ *                                                              of the location has the following format:
+ *                                                              `projects/{project_id}/locations/{location}`
+ *                                                              Please see {@see AutoscalingPolicyServiceClient::regionName()} for help formatting this field.
+ * @param float  $policyBasicAlgorithmYarnConfigScaleUpFactor   Fraction of average YARN pending memory in the last cooldown
+ *                                                              period for which to add workers. A scale-up factor of 1.0 will result in
+ *                                                              scaling up so that there is no pending memory remaining after the update
+ *                                                              (more aggressive scaling). A scale-up factor closer to 0 will result in a
+ *                                                              smaller magnitude of scaling up (less aggressive scaling). See [How
+ *                                                              autoscaling
+ *                                                              works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
+ *                                                              for more information.
+ *
+ *                                                              Bounds: [0.0, 1.0].
+ * @param float  $policyBasicAlgorithmYarnConfigScaleDownFactor Fraction of average YARN pending memory in the last cooldown
+ *                                                              period for which to remove workers. A scale-down factor of 1 will result in
+ *                                                              scaling down so that there is no available memory remaining after the
+ *                                                              update (more aggressive scaling). A scale-down factor of 0 disables
+ *                                                              removing workers, which can be beneficial for autoscaling a single job.
+ *                                                              See [How autoscaling
+ *                                                              works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
+ *                                                              for more information.
+ *
+ *                                                              Bounds: [0.0, 1.0].
+ * @param int    $policyWorkerConfigMaxInstances                Maximum number of instances for this group. Required for primary
+ *                                                              workers. Note that by default, clusters will not use secondary workers.
+ *                                                              Required for secondary workers if the minimum secondary instances is set.
+ *
+ *                                                              Primary workers - Bounds: [min_instances, ).
+ *                                                              Secondary workers - Bounds: [min_instances, ). Default: 0.
+ */
+function create_autoscaling_policy_sample(
+    string $formattedParent,
+    float $policyBasicAlgorithmYarnConfigScaleUpFactor,
+    float $policyBasicAlgorithmYarnConfigScaleDownFactor,
+    int $policyWorkerConfigMaxInstances
+): void {
+    // Create a client.
+    $autoscalingPolicyServiceClient = new AutoscalingPolicyServiceClient();
+
+    // Prepare the request message.
+    $policyBasicAlgorithmYarnConfigGracefulDecommissionTimeout = new Duration();
+    $policyBasicAlgorithmYarnConfig = (new BasicYarnAutoscalingConfig())
+        ->setGracefulDecommissionTimeout($policyBasicAlgorithmYarnConfigGracefulDecommissionTimeout)
+        ->setScaleUpFactor($policyBasicAlgorithmYarnConfigScaleUpFactor)
+        ->setScaleDownFactor($policyBasicAlgorithmYarnConfigScaleDownFactor);
+    $policyBasicAlgorithm = (new BasicAutoscalingAlgorithm())
+        ->setYarnConfig($policyBasicAlgorithmYarnConfig);
+    $policyWorkerConfig = (new InstanceGroupAutoscalingPolicyConfig())
+        ->setMaxInstances($policyWorkerConfigMaxInstances);
+    $policy = (new AutoscalingPolicy())
+        ->setBasicAlgorithm($policyBasicAlgorithm)
+        ->setWorkerConfig($policyWorkerConfig);
+    $request = (new CreateAutoscalingPolicyRequest())
+        ->setParent($formattedParent)
+        ->setPolicy($policy);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var AutoscalingPolicy $response */
+        $response = $autoscalingPolicyServiceClient->createAutoscalingPolicy($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedParent = AutoscalingPolicyServiceClient::regionName('[PROJECT]', '[REGION]');
+    $policyBasicAlgorithmYarnConfigScaleUpFactor = 0.0;
+    $policyBasicAlgorithmYarnConfigScaleDownFactor = 0.0;
+    $policyWorkerConfigMaxInstances = 0;
+
+    create_autoscaling_policy_sample(
+        $formattedParent,
+        $policyBasicAlgorithmYarnConfigScaleUpFactor,
+        $policyBasicAlgorithmYarnConfigScaleDownFactor,
+        $policyWorkerConfigMaxInstances
+    );
+}
+// [END dataproc_v1_generated_AutoscalingPolicyService_CreateAutoscalingPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/delete_autoscaling_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/delete_autoscaling_policy.php
new file mode 100644
index 000000000000..9b9cc983b84f
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/delete_autoscaling_policy.php
@@ -0,0 +1,83 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_AutoscalingPolicyService_DeleteAutoscalingPolicy_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\AutoscalingPolicyServiceClient;
+use Google\Cloud\Dataproc\V1\DeleteAutoscalingPolicyRequest;
+
+/**
+ * Deletes an autoscaling policy. It is an error to delete an autoscaling
+ * policy that is in use by one or more clusters.
+ *
+ * @param string $formattedName The "resource name" of the autoscaling policy, as described
+ *                              in https://cloud.google.com/apis/design/resource_names.
+ *
+ *                              * For `projects.regions.autoscalingPolicies.delete`, the resource name
+ *                              of the policy has the following format:
+ *                              `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
+ *
+ *                              * For `projects.locations.autoscalingPolicies.delete`, the resource name
+ *                              of the policy has the following format:
+ *                              `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
+ *                              Please see {@see AutoscalingPolicyServiceClient::autoscalingPolicyName()} for help formatting this field.
+ */
+function delete_autoscaling_policy_sample(string $formattedName): void
+{
+    // Create a client.
+    $autoscalingPolicyServiceClient = new AutoscalingPolicyServiceClient();
+
+    // Prepare the request message.
+    $request = (new DeleteAutoscalingPolicyRequest())
+        ->setName($formattedName);
+
+    // Call the API and handle any network failures.
+    try {
+        $autoscalingPolicyServiceClient->deleteAutoscalingPolicy($request);
+        printf('Call completed successfully.' . PHP_EOL);
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedName = AutoscalingPolicyServiceClient::autoscalingPolicyName(
+        '[PROJECT]',
+        '[LOCATION]',
+        '[AUTOSCALING_POLICY]'
+    );
+
+    delete_autoscaling_policy_sample($formattedName);
+}
+// [END dataproc_v1_generated_AutoscalingPolicyService_DeleteAutoscalingPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/get_autoscaling_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/get_autoscaling_policy.php
new file mode 100644
index 000000000000..08eac5726a30
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/get_autoscaling_policy.php
@@ -0,0 +1,84 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_AutoscalingPolicyService_GetAutoscalingPolicy_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\AutoscalingPolicy;
+use Google\Cloud\Dataproc\V1\Client\AutoscalingPolicyServiceClient;
+use Google\Cloud\Dataproc\V1\GetAutoscalingPolicyRequest;
+
+/**
+ * Retrieves autoscaling policy.
+ *
+ * @param string $formattedName The "resource name" of the autoscaling policy, as described
+ *                              in https://cloud.google.com/apis/design/resource_names.
+ *
+ *                              * For `projects.regions.autoscalingPolicies.get`, the resource name
+ *                              of the policy has the following format:
+ *                              `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
+ *
+ *                              * For `projects.locations.autoscalingPolicies.get`, the resource name
+ *                              of the policy has the following format:
+ *                              `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
+ *                              Please see {@see AutoscalingPolicyServiceClient::autoscalingPolicyName()} for help formatting this field.
+ */
+function get_autoscaling_policy_sample(string $formattedName): void
+{
+    // Create a client.
+    $autoscalingPolicyServiceClient = new AutoscalingPolicyServiceClient();
+
+    // Prepare the request message.
+    $request = (new GetAutoscalingPolicyRequest())
+        ->setName($formattedName);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var AutoscalingPolicy $response */
+        $response = $autoscalingPolicyServiceClient->getAutoscalingPolicy($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedName = AutoscalingPolicyServiceClient::autoscalingPolicyName(
+        '[PROJECT]',
+        '[LOCATION]',
+        '[AUTOSCALING_POLICY]'
+    );
+
+    get_autoscaling_policy_sample($formattedName);
+}
+// [END dataproc_v1_generated_AutoscalingPolicyService_GetAutoscalingPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/get_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/get_iam_policy.php
new file mode 100644
index 000000000000..a34da99d7bda
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/get_iam_policy.php
@@ -0,0 +1,72 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_AutoscalingPolicyService_GetIamPolicy_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\AutoscalingPolicyServiceClient;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+
+/**
+ * Gets the access control policy for a resource. Returns an empty policy
+if the resource exists and does not have a policy set.
+ *
+ * @param string $resource REQUIRED: The resource for which the policy is being requested.
+ *                         See the operation documentation for the appropriate value for this field.
+ */
+function get_iam_policy_sample(string $resource): void
+{
+    // Create a client.
+    $autoscalingPolicyServiceClient = new AutoscalingPolicyServiceClient();
+
+    // Prepare the request message.
+    $request = (new GetIamPolicyRequest())
+        ->setResource($resource);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Policy $response */
+        $response = $autoscalingPolicyServiceClient->getIamPolicy($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+
+    get_iam_policy_sample($resource);
+}
+// [END dataproc_v1_generated_AutoscalingPolicyService_GetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/list_autoscaling_policies.php b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/list_autoscaling_policies.php
new file mode 100644
index 000000000000..b455d23482f9
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/list_autoscaling_policies.php
@@ -0,0 +1,85 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_AutoscalingPolicyService_ListAutoscalingPolicies_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\PagedListResponse;
+use Google\Cloud\Dataproc\V1\AutoscalingPolicy;
+use Google\Cloud\Dataproc\V1\Client\AutoscalingPolicyServiceClient;
+use Google\Cloud\Dataproc\V1\ListAutoscalingPoliciesRequest;
+
+/**
+ * Lists autoscaling policies in the project.
+ *
+ * @param string $formattedParent The "resource name" of the region or location, as described
+ *                                in https://cloud.google.com/apis/design/resource_names.
+ *
+ *                                * For `projects.regions.autoscalingPolicies.list`, the resource name
+ *                                of the region has the following format:
+ *                                `projects/{project_id}/regions/{region}`
+ *
+ *                                * For `projects.locations.autoscalingPolicies.list`, the resource name
+ *                                of the location has the following format:
+ *                                `projects/{project_id}/locations/{location}`
+ *                                Please see {@see AutoscalingPolicyServiceClient::regionName()} for help formatting this field.
+ */
+function list_autoscaling_policies_sample(string $formattedParent): void
+{
+    // Create a client.
+    $autoscalingPolicyServiceClient = new AutoscalingPolicyServiceClient();
+
+    // Prepare the request message.
+    $request = (new ListAutoscalingPoliciesRequest())
+        ->setParent($formattedParent);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var PagedListResponse $response */
+        $response = $autoscalingPolicyServiceClient->listAutoscalingPolicies($request);
+
+        /** @var AutoscalingPolicy $element */
+        foreach ($response as $element) {
+            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedParent = AutoscalingPolicyServiceClient::regionName('[PROJECT]', '[REGION]');
+
+    list_autoscaling_policies_sample($formattedParent);
+}
+// [END dataproc_v1_generated_AutoscalingPolicyService_ListAutoscalingPolicies_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/set_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/set_iam_policy.php
new file mode 100644
index 000000000000..dd7690ea5d02
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/set_iam_policy.php
@@ -0,0 +1,77 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_AutoscalingPolicyService_SetIamPolicy_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\AutoscalingPolicyServiceClient;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+
+/**
+ * Sets the access control policy on the specified resource. Replaces
+any existing policy.
+
+Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
+errors.
+ *
+ * @param string $resource REQUIRED: The resource for which the policy is being specified.
+ *                         See the operation documentation for the appropriate value for this field.
+ */
+function set_iam_policy_sample(string $resource): void
+{
+    // Create a client.
+    $autoscalingPolicyServiceClient = new AutoscalingPolicyServiceClient();
+
+    // Prepare the request message.
+    $policy = new Policy();
+    $request = (new SetIamPolicyRequest())
+        ->setResource($resource)
+        ->setPolicy($policy);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Policy $response */
+        $response = $autoscalingPolicyServiceClient->setIamPolicy($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+
+    set_iam_policy_sample($resource);
+}
+// [END dataproc_v1_generated_AutoscalingPolicyService_SetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/test_iam_permissions.php b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/test_iam_permissions.php
new file mode 100644
index 000000000000..cb579028d6c5
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/test_iam_permissions.php
@@ -0,0 +1,84 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_AutoscalingPolicyService_TestIamPermissions_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\AutoscalingPolicyServiceClient;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+
+/**
+ * Returns permissions that a caller has on the specified resource. If the
+resource does not exist, this will return an empty set of
+permissions, not a `NOT_FOUND` error.
+
+Note: This operation is designed to be used for building
+permission-aware UIs and command-line tools, not for authorization
+checking. This operation may "fail open" without warning.
+ *
+ * @param string $resource           REQUIRED: The resource for which the policy detail is being requested.
+ *                                   See the operation documentation for the appropriate value for this field.
+ * @param string $permissionsElement The set of permissions to check for the `resource`. Permissions with
+ *                                   wildcards (such as '*' or 'storage.*') are not allowed. For more
+ *                                   information see
+ *                                   [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
+ */
+function test_iam_permissions_sample(string $resource, string $permissionsElement): void
+{
+    // Create a client.
+    $autoscalingPolicyServiceClient = new AutoscalingPolicyServiceClient();
+
+    // Prepare the request message.
+    $permissions = [$permissionsElement,];
+    $request = (new TestIamPermissionsRequest())
+        ->setResource($resource)
+        ->setPermissions($permissions);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var TestIamPermissionsResponse $response */
+        $response = $autoscalingPolicyServiceClient->testIamPermissions($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+    $permissionsElement = '[PERMISSIONS]';
+
+    test_iam_permissions_sample($resource, $permissionsElement);
+}
+// [END dataproc_v1_generated_AutoscalingPolicyService_TestIamPermissions_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/update_autoscaling_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/update_autoscaling_policy.php
new file mode 100644
index 000000000000..9452c13069f7
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/update_autoscaling_policy.php
@@ -0,0 +1,123 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_AutoscalingPolicyService_UpdateAutoscalingPolicy_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\AutoscalingPolicy;
+use Google\Cloud\Dataproc\V1\BasicAutoscalingAlgorithm;
+use Google\Cloud\Dataproc\V1\BasicYarnAutoscalingConfig;
+use Google\Cloud\Dataproc\V1\Client\AutoscalingPolicyServiceClient;
+use Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig;
+use Google\Cloud\Dataproc\V1\UpdateAutoscalingPolicyRequest;
+use Google\Protobuf\Duration;
+
+/**
+ * Updates (replaces) autoscaling policy.
+ *
+ * Disabled check for update_mask, because all updates will be full
+ * replacements.
+ *
+ * @param float $policyBasicAlgorithmYarnConfigScaleUpFactor   Fraction of average YARN pending memory in the last cooldown
+ *                                                             period for which to add workers. A scale-up factor of 1.0 will result in
+ *                                                             scaling up so that there is no pending memory remaining after the update
+ *                                                             (more aggressive scaling). A scale-up factor closer to 0 will result in a
+ *                                                             smaller magnitude of scaling up (less aggressive scaling). See [How
+ *                                                             autoscaling
+ *                                                             works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
+ *                                                             for more information.
+ *
+ *                                                             Bounds: [0.0, 1.0].
+ * @param float $policyBasicAlgorithmYarnConfigScaleDownFactor Fraction of average YARN pending memory in the last cooldown
+ *                                                             period for which to remove workers. A scale-down factor of 1 will result in
+ *                                                             scaling down so that there is no available memory remaining after the
+ *                                                             update (more aggressive scaling). A scale-down factor of 0 disables
+ *                                                             removing workers, which can be beneficial for autoscaling a single job.
+ *                                                             See [How autoscaling
+ *                                                             works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
+ *                                                             for more information.
+ *
+ *                                                             Bounds: [0.0, 1.0].
+ * @param int   $policyWorkerConfigMaxInstances                Maximum number of instances for this group. Required for primary
+ *                                                             workers. Note that by default, clusters will not use secondary workers.
+ *                                                             Required for secondary workers if the minimum secondary instances is set.
+ *
+ *                                                             Primary workers - Bounds: [min_instances, ).
+ *                                                             Secondary workers - Bounds: [min_instances, ). Default: 0.
+ */
+function update_autoscaling_policy_sample(
+    float $policyBasicAlgorithmYarnConfigScaleUpFactor,
+    float $policyBasicAlgorithmYarnConfigScaleDownFactor,
+    int $policyWorkerConfigMaxInstances
+): void {
+    // Create a client.
+    $autoscalingPolicyServiceClient = new AutoscalingPolicyServiceClient();
+
+    // Prepare the request message.
+    $policyBasicAlgorithmYarnConfigGracefulDecommissionTimeout = new Duration();
+    $policyBasicAlgorithmYarnConfig = (new BasicYarnAutoscalingConfig())
+        ->setGracefulDecommissionTimeout($policyBasicAlgorithmYarnConfigGracefulDecommissionTimeout)
+        ->setScaleUpFactor($policyBasicAlgorithmYarnConfigScaleUpFactor)
+        ->setScaleDownFactor($policyBasicAlgorithmYarnConfigScaleDownFactor);
+    $policyBasicAlgorithm = (new BasicAutoscalingAlgorithm())
+        ->setYarnConfig($policyBasicAlgorithmYarnConfig);
+    $policyWorkerConfig = (new InstanceGroupAutoscalingPolicyConfig())
+        ->setMaxInstances($policyWorkerConfigMaxInstances);
+    $policy = (new AutoscalingPolicy())
+        ->setBasicAlgorithm($policyBasicAlgorithm)
+        ->setWorkerConfig($policyWorkerConfig);
+    $request = (new UpdateAutoscalingPolicyRequest())
+        ->setPolicy($policy);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var AutoscalingPolicy $response */
+        $response = $autoscalingPolicyServiceClient->updateAutoscalingPolicy($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $policyBasicAlgorithmYarnConfigScaleUpFactor = 0.0;
+    $policyBasicAlgorithmYarnConfigScaleDownFactor = 0.0;
+    $policyWorkerConfigMaxInstances = 0;
+
+    update_autoscaling_policy_sample(
+        $policyBasicAlgorithmYarnConfigScaleUpFactor,
+        $policyBasicAlgorithmYarnConfigScaleDownFactor,
+        $policyWorkerConfigMaxInstances
+    );
+}
+// [END dataproc_v1_generated_AutoscalingPolicyService_UpdateAutoscalingPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/create_batch.php b/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/create_batch.php
new file mode 100644
index 000000000000..d0fb0b421ea7
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/create_batch.php
@@ -0,0 +1,85 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_BatchController_CreateBatch_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\OperationResponse;
+use Google\Cloud\Dataproc\V1\Batch;
+use Google\Cloud\Dataproc\V1\Client\BatchControllerClient;
+use Google\Cloud\Dataproc\V1\CreateBatchRequest;
+use Google\Rpc\Status;
+
+/**
+ * Creates a batch workload that executes asynchronously.
+ *
+ * @param string $formattedParent The parent resource where this batch will be created. Please see
+ *                                {@see BatchControllerClient::locationName()} for help formatting this field.
+ */
+function create_batch_sample(string $formattedParent): void
+{
+    // Create a client.
+    $batchControllerClient = new BatchControllerClient();
+
+    // Prepare the request message.
+    $batch = new Batch();
+    $request = (new CreateBatchRequest())
+        ->setParent($formattedParent)
+        ->setBatch($batch);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var OperationResponse $response */
+        $response = $batchControllerClient->createBatch($request);
+        $response->pollUntilComplete();
+
+        if ($response->operationSucceeded()) {
+            /** @var Batch $result */
+            $result = $response->getResult();
+            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
+        } else {
+            /** @var Status $error */
+            $error = $response->getError();
+            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedParent = BatchControllerClient::locationName('[PROJECT]', '[LOCATION]');
+
+    create_batch_sample($formattedParent);
+}
+// [END dataproc_v1_generated_BatchController_CreateBatch_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/delete_batch.php b/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/delete_batch.php
new file mode 100644
index 000000000000..8c5d5d90f13d
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/delete_batch.php
@@ -0,0 +1,72 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_BatchController_DeleteBatch_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\BatchControllerClient;
+use Google\Cloud\Dataproc\V1\DeleteBatchRequest;
+
+/**
+ * Deletes the batch workload resource. If the batch is not in terminal state,
+ * the delete fails and the response returns `FAILED_PRECONDITION`.
+ *
+ * @param string $formattedName The fully qualified name of the batch to retrieve
+ *                              in the format
+ *                              "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
+ *                              Please see {@see BatchControllerClient::batchName()} for help formatting this field.
+ */
+function delete_batch_sample(string $formattedName): void
+{
+    // Create a client.
+    $batchControllerClient = new BatchControllerClient();
+
+    // Prepare the request message.
+    $request = (new DeleteBatchRequest())
+        ->setName($formattedName);
+
+    // Call the API and handle any network failures.
+    try {
+        $batchControllerClient->deleteBatch($request);
+        printf('Call completed successfully.' . PHP_EOL);
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedName = BatchControllerClient::batchName('[PROJECT]', '[LOCATION]', '[BATCH]');
+
+    delete_batch_sample($formattedName);
+}
+// [END dataproc_v1_generated_BatchController_DeleteBatch_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/get_batch.php b/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/get_batch.php
new file mode 100644
index 000000000000..a2e4cae61900
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/get_batch.php
@@ -0,0 +1,73 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_BatchController_GetBatch_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Batch;
+use Google\Cloud\Dataproc\V1\Client\BatchControllerClient;
+use Google\Cloud\Dataproc\V1\GetBatchRequest;
+
+/**
+ * Gets the batch workload resource representation.
+ *
+ * @param string $formattedName The fully qualified name of the batch to retrieve
+ *                              in the format
+ *                              "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
+ *                              Please see {@see BatchControllerClient::batchName()} for help formatting this field.
+ */
+function get_batch_sample(string $formattedName): void
+{
+    // Create a client.
+    $batchControllerClient = new BatchControllerClient();
+
+    // Prepare the request message.
+    $request = (new GetBatchRequest())
+        ->setName($formattedName);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Batch $response */
+        $response = $batchControllerClient->getBatch($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedName = BatchControllerClient::batchName('[PROJECT]', '[LOCATION]', '[BATCH]');
+
+    get_batch_sample($formattedName);
+}
+// [END dataproc_v1_generated_BatchController_GetBatch_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/get_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/get_iam_policy.php
new file mode 100644
index 000000000000..6db264c757b7
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/get_iam_policy.php
@@ -0,0 +1,72 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_BatchController_GetIamPolicy_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\BatchControllerClient;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+
+/**
+ * Gets the access control policy for a resource. Returns an empty policy
+if the resource exists and does not have a policy set.
+ *
+ * @param string $resource REQUIRED: The resource for which the policy is being requested.
+ *                         See the operation documentation for the appropriate value for this field.
+ */
+function get_iam_policy_sample(string $resource): void
+{
+    // Create a client.
+    $batchControllerClient = new BatchControllerClient();
+
+    // Prepare the request message.
+    $request = (new GetIamPolicyRequest())
+        ->setResource($resource);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Policy $response */
+        $response = $batchControllerClient->getIamPolicy($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+
+    get_iam_policy_sample($resource);
+}
+// [END dataproc_v1_generated_BatchController_GetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/list_batches.php b/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/list_batches.php
new file mode 100644
index 000000000000..bae348289f02
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/list_batches.php
@@ -0,0 +1,76 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_BatchController_ListBatches_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\PagedListResponse;
+use Google\Cloud\Dataproc\V1\Batch;
+use Google\Cloud\Dataproc\V1\Client\BatchControllerClient;
+use Google\Cloud\Dataproc\V1\ListBatchesRequest;
+
+/**
+ * Lists batch workloads.
+ *
+ * @param string $formattedParent The parent, which owns this collection of batches. Please see
+ *                                {@see BatchControllerClient::locationName()} for help formatting this field.
+ */
+function list_batches_sample(string $formattedParent): void
+{
+    // Create a client.
+    $batchControllerClient = new BatchControllerClient();
+
+    // Prepare the request message.
+    $request = (new ListBatchesRequest())
+        ->setParent($formattedParent);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var PagedListResponse $response */
+        $response = $batchControllerClient->listBatches($request);
+
+        /** @var Batch $element */
+        foreach ($response as $element) {
+            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedParent = BatchControllerClient::locationName('[PROJECT]', '[LOCATION]');
+
+    list_batches_sample($formattedParent);
+}
+// [END dataproc_v1_generated_BatchController_ListBatches_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/set_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/set_iam_policy.php
new file mode 100644
index 000000000000..ed5ae5bc1390
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/set_iam_policy.php
@@ -0,0 +1,77 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_BatchController_SetIamPolicy_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\BatchControllerClient;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+
+/**
+ * Sets the access control policy on the specified resource. Replaces
+any existing policy.
+
+Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
+errors.
+ *
+ * @param string $resource REQUIRED: The resource for which the policy is being specified.
+ *                         See the operation documentation for the appropriate value for this field.
+ */
+function set_iam_policy_sample(string $resource): void
+{
+    // Create a client.
+    $batchControllerClient = new BatchControllerClient();
+
+    // Prepare the request message.
+    $policy = new Policy();
+    $request = (new SetIamPolicyRequest())
+        ->setResource($resource)
+        ->setPolicy($policy);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Policy $response */
+        $response = $batchControllerClient->setIamPolicy($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+
+    set_iam_policy_sample($resource);
+}
+// [END dataproc_v1_generated_BatchController_SetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/test_iam_permissions.php b/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/test_iam_permissions.php
new file mode 100644
index 000000000000..0ced80161653
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/test_iam_permissions.php
@@ -0,0 +1,84 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_BatchController_TestIamPermissions_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\BatchControllerClient;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+
+/**
+ * Returns permissions that a caller has on the specified resource. If the
+resource does not exist, this will return an empty set of
+permissions, not a `NOT_FOUND` error.
+
+Note: This operation is designed to be used for building
+permission-aware UIs and command-line tools, not for authorization
+checking. This operation may "fail open" without warning.
+ *
+ * @param string $resource           REQUIRED: The resource for which the policy detail is being requested.
+ *                                   See the operation documentation for the appropriate value for this field.
+ * @param string $permissionsElement The set of permissions to check for the `resource`. Permissions with
+ *                                   wildcards (such as '*' or 'storage.*') are not allowed. For more
+ *                                   information see
+ *                                   [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
+ */
+function test_iam_permissions_sample(string $resource, string $permissionsElement): void
+{
+    // Create a client.
+    $batchControllerClient = new BatchControllerClient();
+
+    // Prepare the request message.
+    $permissions = [$permissionsElement,];
+    $request = (new TestIamPermissionsRequest())
+        ->setResource($resource)
+        ->setPermissions($permissions);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var TestIamPermissionsResponse $response */
+        $response = $batchControllerClient->testIamPermissions($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+    $permissionsElement = '[PERMISSIONS]';
+
+    test_iam_permissions_sample($resource, $permissionsElement);
+}
+// [END dataproc_v1_generated_BatchController_TestIamPermissions_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/create_cluster.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/create_cluster.php
new file mode 100644
index 000000000000..2ad67d9aac6c
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/create_cluster.php
@@ -0,0 +1,103 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_ClusterController_CreateCluster_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\OperationResponse;
+use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
+use Google\Cloud\Dataproc\V1\Cluster;
+use Google\Cloud\Dataproc\V1\CreateClusterRequest;
+use Google\Rpc\Status;
+
+/**
+ * Creates a cluster in a project. The returned
+ * [Operation.metadata][google.longrunning.Operation.metadata] will be
+ * [ClusterOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#clusteroperationmetadata).
+ *
+ * @param string $projectId          The ID of the Google Cloud Platform project that the cluster
+ *                                   belongs to.
+ * @param string $region             The Dataproc region in which to handle the request.
+ * @param string $clusterProjectId   The Google Cloud Platform project ID that the cluster belongs to.
+ * @param string $clusterClusterName The cluster name, which must be unique within a project.
+ *                                   The name must start with a lowercase letter, and can contain
+ *                                   up to 51 lowercase letters, numbers, and hyphens. It cannot end
+ *                                   with a hyphen. The name of a deleted cluster can be reused.
+ */
+function create_cluster_sample(
+    string $projectId,
+    string $region,
+    string $clusterProjectId,
+    string $clusterClusterName
+): void {
+    // Create a client.
+    $clusterControllerClient = new ClusterControllerClient();
+
+    // Prepare the request message.
+    $cluster = (new Cluster())
+        ->setProjectId($clusterProjectId)
+        ->setClusterName($clusterClusterName);
+    $request = (new CreateClusterRequest())
+        ->setProjectId($projectId)
+        ->setRegion($region)
+        ->setCluster($cluster);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var OperationResponse $response */
+        $response = $clusterControllerClient->createCluster($request);
+        $response->pollUntilComplete();
+
+        if ($response->operationSucceeded()) {
+            /** @var Cluster $result */
+            $result = $response->getResult();
+            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
+        } else {
+            /** @var Status $error */
+            $error = $response->getError();
+            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $projectId = '[PROJECT_ID]';
+    $region = '[REGION]';
+    $clusterProjectId = '[PROJECT_ID]';
+    $clusterClusterName = '[CLUSTER_NAME]';
+
+    create_cluster_sample($projectId, $region, $clusterProjectId, $clusterClusterName);
+}
+// [END dataproc_v1_generated_ClusterController_CreateCluster_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/delete_cluster.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/delete_cluster.php
new file mode 100644
index 000000000000..e578c053a010
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/delete_cluster.php
@@ -0,0 +1,88 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_ClusterController_DeleteCluster_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\OperationResponse;
+use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
+use Google\Cloud\Dataproc\V1\DeleteClusterRequest;
+use Google\Rpc\Status;
+
+/**
+ * Deletes a cluster in a project. The returned
+ * [Operation.metadata][google.longrunning.Operation.metadata] will be
+ * [ClusterOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#clusteroperationmetadata).
+ *
+ * @param string $projectId   The ID of the Google Cloud Platform project that the cluster
+ *                            belongs to.
+ * @param string $region      The Dataproc region in which to handle the request.
+ * @param string $clusterName The cluster name.
+ */
+function delete_cluster_sample(string $projectId, string $region, string $clusterName): void
+{
+    // Create a client.
+    $clusterControllerClient = new ClusterControllerClient();
+
+    // Prepare the request message.
+    $request = (new DeleteClusterRequest())
+        ->setProjectId($projectId)
+        ->setRegion($region)
+        ->setClusterName($clusterName);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var OperationResponse $response */
+        $response = $clusterControllerClient->deleteCluster($request);
+        $response->pollUntilComplete();
+
+        if ($response->operationSucceeded()) {
+            printf('Operation completed successfully.' . PHP_EOL);
+        } else {
+            /** @var Status $error */
+            $error = $response->getError();
+            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $projectId = '[PROJECT_ID]';
+    $region = '[REGION]';
+    $clusterName = '[CLUSTER_NAME]';
+
+    delete_cluster_sample($projectId, $region, $clusterName);
+}
+// [END dataproc_v1_generated_ClusterController_DeleteCluster_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/diagnose_cluster.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/diagnose_cluster.php
new file mode 100644
index 000000000000..79bcf48a7e74
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/diagnose_cluster.php
@@ -0,0 +1,95 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_ClusterController_DiagnoseCluster_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\OperationResponse;
+use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
+use Google\Cloud\Dataproc\V1\DiagnoseClusterRequest;
+use Google\Cloud\Dataproc\V1\DiagnoseClusterResults;
+use Google\Rpc\Status;
+
+/**
+ * Gets cluster diagnostic information. The returned
+ * [Operation.metadata][google.longrunning.Operation.metadata] will be
+ * [ClusterOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#clusteroperationmetadata).
+ * After the operation completes,
+ * [Operation.response][google.longrunning.Operation.response]
+ * contains
+ * [DiagnoseClusterResults](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#diagnoseclusterresults).
+ *
+ * @param string $projectId   The ID of the Google Cloud Platform project that the cluster
+ *                            belongs to.
+ * @param string $region      The Dataproc region in which to handle the request.
+ * @param string $clusterName The cluster name.
+ */
+function diagnose_cluster_sample(string $projectId, string $region, string $clusterName): void
+{
+    // Create a client.
+    $clusterControllerClient = new ClusterControllerClient();
+
+    // Prepare the request message.
+    $request = (new DiagnoseClusterRequest())
+        ->setProjectId($projectId)
+        ->setRegion($region)
+        ->setClusterName($clusterName);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var OperationResponse $response */
+        $response = $clusterControllerClient->diagnoseCluster($request);
+        $response->pollUntilComplete();
+
+        if ($response->operationSucceeded()) {
+            /** @var DiagnoseClusterResults $result */
+            $result = $response->getResult();
+            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
+        } else {
+            /** @var Status $error */
+            $error = $response->getError();
+            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $projectId = '[PROJECT_ID]';
+    $region = '[REGION]';
+    $clusterName = '[CLUSTER_NAME]';
+
+    diagnose_cluster_sample($projectId, $region, $clusterName);
+}
+// [END dataproc_v1_generated_ClusterController_DiagnoseCluster_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/get_cluster.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/get_cluster.php
new file mode 100644
index 000000000000..cde6f1a636ae
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/get_cluster.php
@@ -0,0 +1,77 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_ClusterController_GetCluster_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
+use Google\Cloud\Dataproc\V1\Cluster;
+use Google\Cloud\Dataproc\V1\GetClusterRequest;
+
+/**
+ * Gets the resource representation for a cluster in a project.
+ *
+ * @param string $projectId   The ID of the Google Cloud Platform project that the cluster
+ *                            belongs to.
+ * @param string $region      The Dataproc region in which to handle the request.
+ * @param string $clusterName The cluster name.
+ */
+function get_cluster_sample(string $projectId, string $region, string $clusterName): void
+{
+    // Create a client.
+    $clusterControllerClient = new ClusterControllerClient();
+
+    // Prepare the request message.
+    $request = (new GetClusterRequest())
+        ->setProjectId($projectId)
+        ->setRegion($region)
+        ->setClusterName($clusterName);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Cluster $response */
+        $response = $clusterControllerClient->getCluster($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $projectId = '[PROJECT_ID]';
+    $region = '[REGION]';
+    $clusterName = '[CLUSTER_NAME]';
+
+    get_cluster_sample($projectId, $region, $clusterName);
+}
+// [END dataproc_v1_generated_ClusterController_GetCluster_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/get_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/get_iam_policy.php
new file mode 100644
index 000000000000..dba0402deb8c
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/get_iam_policy.php
@@ -0,0 +1,72 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_ClusterController_GetIamPolicy_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+
+/**
+ * Gets the access control policy for a resource. Returns an empty policy
+if the resource exists and does not have a policy set.
+ *
+ * @param string $resource REQUIRED: The resource for which the policy is being requested.
+ *                         See the operation documentation for the appropriate value for this field.
+ */
+function get_iam_policy_sample(string $resource): void
+{
+    // Create a client.
+    $clusterControllerClient = new ClusterControllerClient();
+
+    // Prepare the request message.
+    $request = (new GetIamPolicyRequest())
+        ->setResource($resource);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Policy $response */
+        $response = $clusterControllerClient->getIamPolicy($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+
+    get_iam_policy_sample($resource);
+}
+// [END dataproc_v1_generated_ClusterController_GetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/list_clusters.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/list_clusters.php
new file mode 100644
index 000000000000..18f6c2314b5c
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/list_clusters.php
@@ -0,0 +1,79 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_ClusterController_ListClusters_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\PagedListResponse;
+use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
+use Google\Cloud\Dataproc\V1\Cluster;
+use Google\Cloud\Dataproc\V1\ListClustersRequest;
+
+/**
+ * Lists all regions/{region}/clusters in a project alphabetically.
+ *
+ * @param string $projectId The ID of the Google Cloud Platform project that the cluster
+ *                          belongs to.
+ * @param string $region    The Dataproc region in which to handle the request.
+ */
+function list_clusters_sample(string $projectId, string $region): void
+{
+    // Create a client.
+    $clusterControllerClient = new ClusterControllerClient();
+
+    // Prepare the request message.
+    $request = (new ListClustersRequest())
+        ->setProjectId($projectId)
+        ->setRegion($region);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var PagedListResponse $response */
+        $response = $clusterControllerClient->listClusters($request);
+
+        /** @var Cluster $element */
+        foreach ($response as $element) {
+            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $projectId = '[PROJECT_ID]';
+    $region = '[REGION]';
+
+    list_clusters_sample($projectId, $region);
+}
+// [END dataproc_v1_generated_ClusterController_ListClusters_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/set_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/set_iam_policy.php
new file mode 100644
index 000000000000..0653336cc4b9
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/set_iam_policy.php
@@ -0,0 +1,77 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_ClusterController_SetIamPolicy_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+
+/**
+ * Sets the access control policy on the specified resource. Replaces
+any existing policy.
+
+Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
+errors.
+ *
+ * @param string $resource REQUIRED: The resource for which the policy is being specified.
+ *                         See the operation documentation for the appropriate value for this field.
+ */
+function set_iam_policy_sample(string $resource): void
+{
+    // Create a client.
+    $clusterControllerClient = new ClusterControllerClient();
+
+    // Prepare the request message.
+    $policy = new Policy();
+    $request = (new SetIamPolicyRequest())
+        ->setResource($resource)
+        ->setPolicy($policy);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Policy $response */
+        $response = $clusterControllerClient->setIamPolicy($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+
+    set_iam_policy_sample($resource);
+}
+// [END dataproc_v1_generated_ClusterController_SetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/start_cluster.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/start_cluster.php
new file mode 100644
index 000000000000..afba3ef14997
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/start_cluster.php
@@ -0,0 +1,89 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_ClusterController_StartCluster_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\OperationResponse;
+use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
+use Google\Cloud\Dataproc\V1\Cluster;
+use Google\Cloud\Dataproc\V1\StartClusterRequest;
+use Google\Rpc\Status;
+
+/**
+ * Starts a cluster in a project.
+ *
+ * @param string $projectId   The ID of the Google Cloud Platform project the
+ *                            cluster belongs to.
+ * @param string $region      The Dataproc region in which to handle the request.
+ * @param string $clusterName The cluster name.
+ */
+function start_cluster_sample(string $projectId, string $region, string $clusterName): void
+{
+    // Create a client.
+    $clusterControllerClient = new ClusterControllerClient();
+
+    // Prepare the request message.
+    $request = (new StartClusterRequest())
+        ->setProjectId($projectId)
+        ->setRegion($region)
+        ->setClusterName($clusterName);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var OperationResponse $response */
+        $response = $clusterControllerClient->startCluster($request);
+        $response->pollUntilComplete();
+
+        if ($response->operationSucceeded()) {
+            /** @var Cluster $result */
+            $result = $response->getResult();
+            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
+        } else {
+            /** @var Status $error */
+            $error = $response->getError();
+            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $projectId = '[PROJECT_ID]';
+    $region = '[REGION]';
+    $clusterName = '[CLUSTER_NAME]';
+
+    start_cluster_sample($projectId, $region, $clusterName);
+}
+// [END dataproc_v1_generated_ClusterController_StartCluster_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/stop_cluster.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/stop_cluster.php
new file mode 100644
index 000000000000..73b6ac9eded7
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/stop_cluster.php
@@ -0,0 +1,89 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_ClusterController_StopCluster_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\OperationResponse;
+use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
+use Google\Cloud\Dataproc\V1\Cluster;
+use Google\Cloud\Dataproc\V1\StopClusterRequest;
+use Google\Rpc\Status;
+
+/**
+ * Stops a cluster in a project.
+ *
+ * @param string $projectId   The ID of the Google Cloud Platform project the
+ *                            cluster belongs to.
+ * @param string $region      The Dataproc region in which to handle the request.
+ * @param string $clusterName The cluster name.
+ */
+function stop_cluster_sample(string $projectId, string $region, string $clusterName): void
+{
+    // Create a client.
+    $clusterControllerClient = new ClusterControllerClient();
+
+    // Prepare the request message.
+    $request = (new StopClusterRequest())
+        ->setProjectId($projectId)
+        ->setRegion($region)
+        ->setClusterName($clusterName);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var OperationResponse $response */
+        $response = $clusterControllerClient->stopCluster($request);
+        $response->pollUntilComplete();
+
+        if ($response->operationSucceeded()) {
+            /** @var Cluster $result */
+            $result = $response->getResult();
+            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
+        } else {
+            /** @var Status $error */
+            $error = $response->getError();
+            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $projectId = '[PROJECT_ID]';
+    $region = '[REGION]';
+    $clusterName = '[CLUSTER_NAME]';
+
+    stop_cluster_sample($projectId, $region, $clusterName);
+}
+// [END dataproc_v1_generated_ClusterController_StopCluster_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/test_iam_permissions.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/test_iam_permissions.php
new file mode 100644
index 000000000000..60271b82943d
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/test_iam_permissions.php
@@ -0,0 +1,84 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_ClusterController_TestIamPermissions_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+
+/**
+ * Returns permissions that a caller has on the specified resource. If the
+resource does not exist, this will return an empty set of
+permissions, not a `NOT_FOUND` error.
+
+Note: This operation is designed to be used for building
+permission-aware UIs and command-line tools, not for authorization
+checking. This operation may "fail open" without warning.
+ *
+ * @param string $resource           REQUIRED: The resource for which the policy detail is being requested.
+ *                                   See the operation documentation for the appropriate value for this field.
+ * @param string $permissionsElement The set of permissions to check for the `resource`. Permissions with
+ *                                   wildcards (such as '*' or 'storage.*') are not allowed. For more
+ *                                   information see
+ *                                   [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
+ */
+function test_iam_permissions_sample(string $resource, string $permissionsElement): void
+{
+    // Create a client.
+    $clusterControllerClient = new ClusterControllerClient();
+
+    // Prepare the request message.
+    $permissions = [$permissionsElement,];
+    $request = (new TestIamPermissionsRequest())
+        ->setResource($resource)
+        ->setPermissions($permissions);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var TestIamPermissionsResponse $response */
+        $response = $clusterControllerClient->testIamPermissions($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+    $permissionsElement = '[PERMISSIONS]';
+
+    test_iam_permissions_sample($resource, $permissionsElement);
+}
+// [END dataproc_v1_generated_ClusterController_TestIamPermissions_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/update_cluster.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/update_cluster.php
new file mode 100644
index 000000000000..78d0c667a899
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/update_cluster.php
@@ -0,0 +1,113 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_ClusterController_UpdateCluster_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\OperationResponse;
+use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
+use Google\Cloud\Dataproc\V1\Cluster;
+use Google\Cloud\Dataproc\V1\UpdateClusterRequest;
+use Google\Protobuf\FieldMask;
+use Google\Rpc\Status;
+
+/**
+ * Updates a cluster in a project. The returned
+ * [Operation.metadata][google.longrunning.Operation.metadata] will be
+ * [ClusterOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#clusteroperationmetadata).
+ * The cluster must be in a
+ * [`RUNNING`][google.cloud.dataproc.v1.ClusterStatus.State] state or an error
+ * is returned.
+ *
+ * @param string $projectId          The ID of the Google Cloud Platform project the
+ *                                   cluster belongs to.
+ * @param string $region             The Dataproc region in which to handle the request.
+ * @param string $clusterName        The cluster name.
+ * @param string $clusterProjectId   The Google Cloud Platform project ID that the cluster belongs to.
+ * @param string $clusterClusterName The cluster name, which must be unique within a project.
+ *                                   The name must start with a lowercase letter, and can contain
+ *                                   up to 51 lowercase letters, numbers, and hyphens. It cannot end
+ *                                   with a hyphen. The name of a deleted cluster can be reused.
+ */
+function update_cluster_sample(
+    string $projectId,
+    string $region,
+    string $clusterName,
+    string $clusterProjectId,
+    string $clusterClusterName
+): void {
+    // Create a client.
+    $clusterControllerClient = new ClusterControllerClient();
+
+    // Prepare the request message.
+    $cluster = (new Cluster())
+        ->setProjectId($clusterProjectId)
+        ->setClusterName($clusterClusterName);
+    $updateMask = new FieldMask();
+    $request = (new UpdateClusterRequest())
+        ->setProjectId($projectId)
+        ->setRegion($region)
+        ->setClusterName($clusterName)
+        ->setCluster($cluster)
+        ->setUpdateMask($updateMask);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var OperationResponse $response */
+        $response = $clusterControllerClient->updateCluster($request);
+        $response->pollUntilComplete();
+
+        if ($response->operationSucceeded()) {
+            /** @var Cluster $result */
+            $result = $response->getResult();
+            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
+        } else {
+            /** @var Status $error */
+            $error = $response->getError();
+            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $projectId = '[PROJECT_ID]';
+    $region = '[REGION]';
+    $clusterName = '[CLUSTER_NAME]';
+    $clusterProjectId = '[PROJECT_ID]';
+    $clusterClusterName = '[CLUSTER_NAME]';
+
+    update_cluster_sample($projectId, $region, $clusterName, $clusterProjectId, $clusterClusterName);
+}
+// [END dataproc_v1_generated_ClusterController_UpdateCluster_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/cancel_job.php b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/cancel_job.php
new file mode 100644
index 000000000000..09e8c0de1236
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/cancel_job.php
@@ -0,0 +1,81 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_JobController_CancelJob_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\CancelJobRequest;
+use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
+use Google\Cloud\Dataproc\V1\Job;
+
+/**
+ * Starts a job cancellation request. To access the job resource
+ * after cancellation, call
+ * [regions/{region}/jobs.list](https://cloud.google.com/dataproc/docs/reference/rest/v1/projects.regions.jobs/list)
+ * or
+ * [regions/{region}/jobs.get](https://cloud.google.com/dataproc/docs/reference/rest/v1/projects.regions.jobs/get).
+ *
+ * @param string $projectId The ID of the Google Cloud Platform project that the job
+ *                          belongs to.
+ * @param string $region    The Dataproc region in which to handle the request.
+ * @param string $jobId     The job ID.
+ */
+function cancel_job_sample(string $projectId, string $region, string $jobId): void
+{
+    // Create a client.
+    $jobControllerClient = new JobControllerClient();
+
+    // Prepare the request message.
+    $request = (new CancelJobRequest())
+        ->setProjectId($projectId)
+        ->setRegion($region)
+        ->setJobId($jobId);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Job $response */
+        $response = $jobControllerClient->cancelJob($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $projectId = '[PROJECT_ID]';
+    $region = '[REGION]';
+    $jobId = '[JOB_ID]';
+
+    cancel_job_sample($projectId, $region, $jobId);
+}
+// [END dataproc_v1_generated_JobController_CancelJob_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/delete_job.php b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/delete_job.php
new file mode 100644
index 000000000000..79f3b2bffe4e
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/delete_job.php
@@ -0,0 +1,76 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_JobController_DeleteJob_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
+use Google\Cloud\Dataproc\V1\DeleteJobRequest;
+
+/**
+ * Deletes the job from the project. If the job is active, the delete fails,
+ * and the response returns `FAILED_PRECONDITION`.
+ *
+ * @param string $projectId The ID of the Google Cloud Platform project that the job
+ *                          belongs to.
+ * @param string $region    The Dataproc region in which to handle the request.
+ * @param string $jobId     The job ID.
+ */
+function delete_job_sample(string $projectId, string $region, string $jobId): void
+{
+    // Create a client.
+    $jobControllerClient = new JobControllerClient();
+
+    // Prepare the request message.
+    $request = (new DeleteJobRequest())
+        ->setProjectId($projectId)
+        ->setRegion($region)
+        ->setJobId($jobId);
+
+    // Call the API and handle any network failures.
+    try {
+        $jobControllerClient->deleteJob($request);
+        printf('Call completed successfully.' . PHP_EOL);
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $projectId = '[PROJECT_ID]';
+    $region = '[REGION]';
+    $jobId = '[JOB_ID]';
+
+    delete_job_sample($projectId, $region, $jobId);
+}
+// [END dataproc_v1_generated_JobController_DeleteJob_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/get_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/get_iam_policy.php
new file mode 100644
index 000000000000..8ced38c26a8b
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/get_iam_policy.php
@@ -0,0 +1,72 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_JobController_GetIamPolicy_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+
+/**
+ * Gets the access control policy for a resource. Returns an empty policy
+if the resource exists and does not have a policy set.
+ *
+ * @param string $resource REQUIRED: The resource for which the policy is being requested.
+ *                         See the operation documentation for the appropriate value for this field.
+ */
+function get_iam_policy_sample(string $resource): void
+{
+    // Create a client.
+    $jobControllerClient = new JobControllerClient();
+
+    // Prepare the request message.
+    $request = (new GetIamPolicyRequest())
+        ->setResource($resource);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Policy $response */
+        $response = $jobControllerClient->getIamPolicy($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+
+    get_iam_policy_sample($resource);
+}
+// [END dataproc_v1_generated_JobController_GetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/get_job.php b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/get_job.php
new file mode 100644
index 000000000000..5c67464a8fab
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/get_job.php
@@ -0,0 +1,77 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_JobController_GetJob_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
+use Google\Cloud\Dataproc\V1\GetJobRequest;
+use Google\Cloud\Dataproc\V1\Job;
+
+/**
+ * Gets the resource representation for a job in a project.
+ *
+ * @param string $projectId The ID of the Google Cloud Platform project that the job
+ *                          belongs to.
+ * @param string $region    The Dataproc region in which to handle the request.
+ * @param string $jobId     The job ID.
+ */
+function get_job_sample(string $projectId, string $region, string $jobId): void
+{
+    // Create a client.
+    $jobControllerClient = new JobControllerClient();
+
+    // Prepare the request message.
+    $request = (new GetJobRequest())
+        ->setProjectId($projectId)
+        ->setRegion($region)
+        ->setJobId($jobId);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Job $response */
+        $response = $jobControllerClient->getJob($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $projectId = '[PROJECT_ID]';
+    $region = '[REGION]';
+    $jobId = '[JOB_ID]';
+
+    get_job_sample($projectId, $region, $jobId);
+}
+// [END dataproc_v1_generated_JobController_GetJob_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/list_jobs.php b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/list_jobs.php
new file mode 100644
index 000000000000..22611bf8419b
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/list_jobs.php
@@ -0,0 +1,79 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_JobController_ListJobs_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\PagedListResponse;
+use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
+use Google\Cloud\Dataproc\V1\Job;
+use Google\Cloud\Dataproc\V1\ListJobsRequest;
+
+/**
+ * Lists regions/{region}/jobs in a project.
+ *
+ * @param string $projectId The ID of the Google Cloud Platform project that the job
+ *                          belongs to.
+ * @param string $region    The Dataproc region in which to handle the request.
+ */
+function list_jobs_sample(string $projectId, string $region): void
+{
+    // Create a client.
+    $jobControllerClient = new JobControllerClient();
+
+    // Prepare the request message.
+    $request = (new ListJobsRequest())
+        ->setProjectId($projectId)
+        ->setRegion($region);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var PagedListResponse $response */
+        $response = $jobControllerClient->listJobs($request);
+
+        /** @var Job $element */
+        foreach ($response as $element) {
+            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $projectId = '[PROJECT_ID]';
+    $region = '[REGION]';
+
+    list_jobs_sample($projectId, $region);
+}
+// [END dataproc_v1_generated_JobController_ListJobs_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/set_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/set_iam_policy.php
new file mode 100644
index 000000000000..cb1fd36f22b7
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/set_iam_policy.php
@@ -0,0 +1,77 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_JobController_SetIamPolicy_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+
+/**
+ * Sets the access control policy on the specified resource. Replaces
+any existing policy.
+
+Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
+errors.
+ *
+ * @param string $resource REQUIRED: The resource for which the policy is being specified.
+ *                         See the operation documentation for the appropriate value for this field.
+ */
+function set_iam_policy_sample(string $resource): void
+{
+    // Create a client.
+    $jobControllerClient = new JobControllerClient();
+
+    // Prepare the request message.
+    $policy = new Policy();
+    $request = (new SetIamPolicyRequest())
+        ->setResource($resource)
+        ->setPolicy($policy);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Policy $response */
+        $response = $jobControllerClient->setIamPolicy($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+
+    set_iam_policy_sample($resource);
+}
+// [END dataproc_v1_generated_JobController_SetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/submit_job.php b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/submit_job.php
new file mode 100644
index 000000000000..4cda02aeb8e5
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/submit_job.php
@@ -0,0 +1,85 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_JobController_SubmitJob_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
+use Google\Cloud\Dataproc\V1\Job;
+use Google\Cloud\Dataproc\V1\JobPlacement;
+use Google\Cloud\Dataproc\V1\SubmitJobRequest;
+
+/**
+ * Submits a job to a cluster.
+ *
+ * @param string $projectId               The ID of the Google Cloud Platform project that the job
+ *                                        belongs to.
+ * @param string $region                  The Dataproc region in which to handle the request.
+ * @param string $jobPlacementClusterName The name of the cluster where the job will be submitted.
+ */
+function submit_job_sample(
+    string $projectId,
+    string $region,
+    string $jobPlacementClusterName
+): void {
+    // Create a client.
+    $jobControllerClient = new JobControllerClient();
+
+    // Prepare the request message.
+    $jobPlacement = (new JobPlacement())
+        ->setClusterName($jobPlacementClusterName);
+    $job = (new Job())
+        ->setPlacement($jobPlacement);
+    $request = (new SubmitJobRequest())
+        ->setProjectId($projectId)
+        ->setRegion($region)
+        ->setJob($job);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Job $response */
+        $response = $jobControllerClient->submitJob($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $projectId = '[PROJECT_ID]';
+    $region = '[REGION]';
+    $jobPlacementClusterName = '[CLUSTER_NAME]';
+
+    submit_job_sample($projectId, $region, $jobPlacementClusterName);
+}
+// [END dataproc_v1_generated_JobController_SubmitJob_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/submit_job_as_operation.php b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/submit_job_as_operation.php
new file mode 100644
index 000000000000..5eafc42ec493
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/submit_job_as_operation.php
@@ -0,0 +1,97 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_JobController_SubmitJobAsOperation_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\OperationResponse;
+use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
+use Google\Cloud\Dataproc\V1\Job;
+use Google\Cloud\Dataproc\V1\JobPlacement;
+use Google\Cloud\Dataproc\V1\SubmitJobRequest;
+use Google\Rpc\Status;
+
+/**
+ * Submits job to a cluster.
+ *
+ * @param string $projectId               The ID of the Google Cloud Platform project that the job
+ *                                        belongs to.
+ * @param string $region                  The Dataproc region in which to handle the request.
+ * @param string $jobPlacementClusterName The name of the cluster where the job will be submitted.
+ */
+function submit_job_as_operation_sample(
+    string $projectId,
+    string $region,
+    string $jobPlacementClusterName
+): void {
+    // Create a client.
+    $jobControllerClient = new JobControllerClient();
+
+    // Prepare the request message.
+    $jobPlacement = (new JobPlacement())
+        ->setClusterName($jobPlacementClusterName);
+    $job = (new Job())
+        ->setPlacement($jobPlacement);
+    $request = (new SubmitJobRequest())
+        ->setProjectId($projectId)
+        ->setRegion($region)
+        ->setJob($job);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var OperationResponse $response */
+        $response = $jobControllerClient->submitJobAsOperation($request);
+        $response->pollUntilComplete();
+
+        if ($response->operationSucceeded()) {
+            /** @var Job $result */
+            $result = $response->getResult();
+            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
+        } else {
+            /** @var Status $error */
+            $error = $response->getError();
+            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $projectId = '[PROJECT_ID]';
+    $region = '[REGION]';
+    $jobPlacementClusterName = '[CLUSTER_NAME]';
+
+    submit_job_as_operation_sample($projectId, $region, $jobPlacementClusterName);
+}
+// [END dataproc_v1_generated_JobController_SubmitJobAsOperation_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/test_iam_permissions.php b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/test_iam_permissions.php
new file mode 100644
index 000000000000..d59f3168e462
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/test_iam_permissions.php
@@ -0,0 +1,84 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_JobController_TestIamPermissions_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+
+/**
+ * Returns permissions that a caller has on the specified resource. If the
+resource does not exist, this will return an empty set of
+permissions, not a `NOT_FOUND` error.
+
+Note: This operation is designed to be used for building
+permission-aware UIs and command-line tools, not for authorization
+checking. This operation may "fail open" without warning.
+ *
+ * @param string $resource           REQUIRED: The resource for which the policy detail is being requested.
+ *                                   See the operation documentation for the appropriate value for this field.
+ * @param string $permissionsElement The set of permissions to check for the `resource`. Permissions with
+ *                                   wildcards (such as '*' or 'storage.*') are not allowed. For more
+ *                                   information see
+ *                                   [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
+ */
+function test_iam_permissions_sample(string $resource, string $permissionsElement): void
+{
+    // Create a client.
+    $jobControllerClient = new JobControllerClient();
+
+    // Prepare the request message.
+    $permissions = [$permissionsElement,];
+    $request = (new TestIamPermissionsRequest())
+        ->setResource($resource)
+        ->setPermissions($permissions);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var TestIamPermissionsResponse $response */
+        $response = $jobControllerClient->testIamPermissions($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+    $permissionsElement = '[PERMISSIONS]';
+
+    test_iam_permissions_sample($resource, $permissionsElement);
+}
+// [END dataproc_v1_generated_JobController_TestIamPermissions_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/update_job.php b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/update_job.php
new file mode 100644
index 000000000000..6c2c9c3144f1
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/update_job.php
@@ -0,0 +1,92 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_JobController_UpdateJob_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
+use Google\Cloud\Dataproc\V1\Job;
+use Google\Cloud\Dataproc\V1\JobPlacement;
+use Google\Cloud\Dataproc\V1\UpdateJobRequest;
+use Google\Protobuf\FieldMask;
+
+/**
+ * Updates a job in a project.
+ *
+ * @param string $projectId               The ID of the Google Cloud Platform project that the job
+ *                                        belongs to.
+ * @param string $region                  The Dataproc region in which to handle the request.
+ * @param string $jobId                   The job ID.
+ * @param string $jobPlacementClusterName The name of the cluster where the job will be submitted.
+ */
+function update_job_sample(
+    string $projectId,
+    string $region,
+    string $jobId,
+    string $jobPlacementClusterName
+): void {
+    // Create a client.
+    $jobControllerClient = new JobControllerClient();
+
+    // Prepare the request message.
+    $jobPlacement = (new JobPlacement())
+        ->setClusterName($jobPlacementClusterName);
+    $job = (new Job())
+        ->setPlacement($jobPlacement);
+    $updateMask = new FieldMask();
+    $request = (new UpdateJobRequest())
+        ->setProjectId($projectId)
+        ->setRegion($region)
+        ->setJobId($jobId)
+        ->setJob($job)
+        ->setUpdateMask($updateMask);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Job $response */
+        $response = $jobControllerClient->updateJob($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $projectId = '[PROJECT_ID]';
+    $region = '[REGION]';
+    $jobId = '[JOB_ID]';
+    $jobPlacementClusterName = '[CLUSTER_NAME]';
+
+    update_job_sample($projectId, $region, $jobId, $jobPlacementClusterName);
+}
+// [END dataproc_v1_generated_JobController_UpdateJob_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/create_node_group.php b/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/create_node_group.php
new file mode 100644
index 000000000000..c05b189503c9
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/create_node_group.php
@@ -0,0 +1,97 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_NodeGroupController_CreateNodeGroup_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\OperationResponse;
+use Google\Cloud\Dataproc\V1\Client\NodeGroupControllerClient;
+use Google\Cloud\Dataproc\V1\CreateNodeGroupRequest;
+use Google\Cloud\Dataproc\V1\NodeGroup;
+use Google\Cloud\Dataproc\V1\NodeGroup\Role;
+use Google\Rpc\Status;
+
+/**
+ * Creates a node group in a cluster. The returned
+ * [Operation.metadata][google.longrunning.Operation.metadata] is
+ * [NodeGroupOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#nodegroupoperationmetadata).
+ *
+ * @param string $formattedParent       The parent resource where this node group will be created.
+ *                                      Format: `projects/{project}/regions/{region}/clusters/{cluster}`
+ *                                      Please see {@see NodeGroupControllerClient::clusterRegionName()} for help formatting this field.
+ * @param int    $nodeGroupRolesElement Node group roles.
+ */
+function create_node_group_sample(string $formattedParent, int $nodeGroupRolesElement): void
+{
+    // Create a client.
+    $nodeGroupControllerClient = new NodeGroupControllerClient();
+
+    // Prepare the request message.
+    $nodeGroupRoles = [$nodeGroupRolesElement,];
+    $nodeGroup = (new NodeGroup())
+        ->setRoles($nodeGroupRoles);
+    $request = (new CreateNodeGroupRequest())
+        ->setParent($formattedParent)
+        ->setNodeGroup($nodeGroup);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var OperationResponse $response */
+        $response = $nodeGroupControllerClient->createNodeGroup($request);
+        $response->pollUntilComplete();
+
+        if ($response->operationSucceeded()) {
+            /** @var NodeGroup $result */
+            $result = $response->getResult();
+            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
+        } else {
+            /** @var Status $error */
+            $error = $response->getError();
+            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedParent = NodeGroupControllerClient::clusterRegionName(
+        '[PROJECT]',
+        '[REGION]',
+        '[CLUSTER]'
+    );
+    $nodeGroupRolesElement = Role::ROLE_UNSPECIFIED;
+
+    create_node_group_sample($formattedParent, $nodeGroupRolesElement);
+}
+// [END dataproc_v1_generated_NodeGroupController_CreateNodeGroup_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/get_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/get_iam_policy.php
new file mode 100644
index 000000000000..6f431ccd8836
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/get_iam_policy.php
@@ -0,0 +1,72 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_NodeGroupController_GetIamPolicy_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\NodeGroupControllerClient;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+
+/**
+ * Gets the access control policy for a resource. Returns an empty policy
+if the resource exists and does not have a policy set.
+ *
+ * @param string $resource REQUIRED: The resource for which the policy is being requested.
+ *                         See the operation documentation for the appropriate value for this field.
+ */
+function get_iam_policy_sample(string $resource): void
+{
+    // Create a client.
+    $nodeGroupControllerClient = new NodeGroupControllerClient();
+
+    // Prepare the request message.
+    $request = (new GetIamPolicyRequest())
+        ->setResource($resource);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Policy $response */
+        $response = $nodeGroupControllerClient->getIamPolicy($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+
+    get_iam_policy_sample($resource);
+}
+// [END dataproc_v1_generated_NodeGroupController_GetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/get_node_group.php b/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/get_node_group.php
new file mode 100644
index 000000000000..793c10edaf5e
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/get_node_group.php
@@ -0,0 +1,79 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_NodeGroupController_GetNodeGroup_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\NodeGroupControllerClient;
+use Google\Cloud\Dataproc\V1\GetNodeGroupRequest;
+use Google\Cloud\Dataproc\V1\NodeGroup;
+
+/**
+ * Gets the resource representation for a node group in a
+ * cluster.
+ *
+ * @param string $formattedName The name of the node group to retrieve.
+ *                              Format:
+ *                              `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
+ *                              Please see {@see NodeGroupControllerClient::nodeGroupName()} for help formatting this field.
+ */
+function get_node_group_sample(string $formattedName): void
+{
+    // Create a client.
+    $nodeGroupControllerClient = new NodeGroupControllerClient();
+
+    // Prepare the request message.
+    $request = (new GetNodeGroupRequest())
+        ->setName($formattedName);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var NodeGroup $response */
+        $response = $nodeGroupControllerClient->getNodeGroup($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedName = NodeGroupControllerClient::nodeGroupName(
+        '[PROJECT]',
+        '[REGION]',
+        '[CLUSTER]',
+        '[NODE_GROUP]'
+    );
+
+    get_node_group_sample($formattedName);
+}
+// [END dataproc_v1_generated_NodeGroupController_GetNodeGroup_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/resize_node_group.php b/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/resize_node_group.php
new file mode 100644
index 000000000000..09a7b9b7c277
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/resize_node_group.php
@@ -0,0 +1,91 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_NodeGroupController_ResizeNodeGroup_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\OperationResponse;
+use Google\Cloud\Dataproc\V1\Client\NodeGroupControllerClient;
+use Google\Cloud\Dataproc\V1\NodeGroup;
+use Google\Cloud\Dataproc\V1\ResizeNodeGroupRequest;
+use Google\Rpc\Status;
+
+/**
+ * Resizes a node group in a cluster. The returned
+ * [Operation.metadata][google.longrunning.Operation.metadata] is
+ * [NodeGroupOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#nodegroupoperationmetadata).
+ *
+ * @param string $name The name of the node group to resize.
+ *                     Format:
+ *                     `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
+ * @param int    $size The number of running instances for the node group to maintain.
+ *                     The group adds or removes instances to maintain the number of instances
+ *                     specified by this parameter.
+ */
+function resize_node_group_sample(string $name, int $size): void
+{
+    // Create a client.
+    $nodeGroupControllerClient = new NodeGroupControllerClient();
+
+    // Prepare the request message.
+    $request = (new ResizeNodeGroupRequest())
+        ->setName($name)
+        ->setSize($size);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var OperationResponse $response */
+        $response = $nodeGroupControllerClient->resizeNodeGroup($request);
+        $response->pollUntilComplete();
+
+        if ($response->operationSucceeded()) {
+            /** @var NodeGroup $result */
+            $result = $response->getResult();
+            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
+        } else {
+            /** @var Status $error */
+            $error = $response->getError();
+            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $name = '[NAME]';
+    $size = 0;
+
+    resize_node_group_sample($name, $size);
+}
+// [END dataproc_v1_generated_NodeGroupController_ResizeNodeGroup_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/set_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/set_iam_policy.php
new file mode 100644
index 000000000000..7d0f0f3d55d7
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/set_iam_policy.php
@@ -0,0 +1,77 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_NodeGroupController_SetIamPolicy_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\NodeGroupControllerClient;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+
+/**
+ * Sets the access control policy on the specified resource. Replaces
+any existing policy.
+
+Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
+errors.
+ *
+ * @param string $resource REQUIRED: The resource for which the policy is being specified.
+ *                         See the operation documentation for the appropriate value for this field.
+ */
+function set_iam_policy_sample(string $resource): void
+{
+    // Create a client.
+    $nodeGroupControllerClient = new NodeGroupControllerClient();
+
+    // Prepare the request message.
+    $policy = new Policy();
+    $request = (new SetIamPolicyRequest())
+        ->setResource($resource)
+        ->setPolicy($policy);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Policy $response */
+        $response = $nodeGroupControllerClient->setIamPolicy($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+
+    set_iam_policy_sample($resource);
+}
+// [END dataproc_v1_generated_NodeGroupController_SetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/test_iam_permissions.php b/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/test_iam_permissions.php
new file mode 100644
index 000000000000..67d22b4d434d
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/test_iam_permissions.php
@@ -0,0 +1,84 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_NodeGroupController_TestIamPermissions_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\NodeGroupControllerClient;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+
+/**
+ * Returns permissions that a caller has on the specified resource. If the
+resource does not exist, this will return an empty set of
+permissions, not a `NOT_FOUND` error.
+
+Note: This operation is designed to be used for building
+permission-aware UIs and command-line tools, not for authorization
+checking. This operation may "fail open" without warning.
+ *
+ * @param string $resource           REQUIRED: The resource for which the policy detail is being requested.
+ *                                   See the operation documentation for the appropriate value for this field.
+ * @param string $permissionsElement The set of permissions to check for the `resource`. Permissions with
+ *                                   wildcards (such as '*' or 'storage.*') are not allowed. For more
+ *                                   information see
+ *                                   [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
+ */
+function test_iam_permissions_sample(string $resource, string $permissionsElement): void
+{
+    // Create a client.
+    $nodeGroupControllerClient = new NodeGroupControllerClient();
+
+    // Prepare the request message.
+    $permissions = [$permissionsElement,];
+    $request = (new TestIamPermissionsRequest())
+        ->setResource($resource)
+        ->setPermissions($permissions);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var TestIamPermissionsResponse $response */
+        $response = $nodeGroupControllerClient->testIamPermissions($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+    $permissionsElement = '[PERMISSIONS]';
+
+    test_iam_permissions_sample($resource, $permissionsElement);
+}
+// [END dataproc_v1_generated_NodeGroupController_TestIamPermissions_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/create_session.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/create_session.php
new file mode 100644
index 000000000000..af43f2d4cf55
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/create_session.php
@@ -0,0 +1,98 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_SessionController_CreateSession_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\OperationResponse;
+use Google\Cloud\Dataproc\V1\Client\SessionControllerClient;
+use Google\Cloud\Dataproc\V1\CreateSessionRequest;
+use Google\Cloud\Dataproc\V1\Session;
+use Google\Rpc\Status;
+
+/**
+ * Create an interactive session asynchronously.
+ *
+ * @param string $formattedParent The parent resource where this session will be created. Please see
+ *                                {@see SessionControllerClient::locationName()} for help formatting this field.
+ * @param string $sessionName     The resource name of the session.
+ * @param string $sessionId       The ID to use for the session, which becomes the final component
+ *                                of the session's resource name.
+ *
+ *                                This value must be 4-63 characters. Valid characters
+ *                                are /[a-z][0-9]-/.
+ */
+function create_session_sample(
+    string $formattedParent,
+    string $sessionName,
+    string $sessionId
+): void {
+    // Create a client.
+    $sessionControllerClient = new SessionControllerClient();
+
+    // Prepare the request message.
+    $session = (new Session())
+        ->setName($sessionName);
+    $request = (new CreateSessionRequest())
+        ->setParent($formattedParent)
+        ->setSession($session)
+        ->setSessionId($sessionId);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var OperationResponse $response */
+        $response = $sessionControllerClient->createSession($request);
+        $response->pollUntilComplete();
+
+        if ($response->operationSucceeded()) {
+            /** @var Session $result */
+            $result = $response->getResult();
+            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
+        } else {
+            /** @var Status $error */
+            $error = $response->getError();
+            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedParent = SessionControllerClient::locationName('[PROJECT]', '[LOCATION]');
+    $sessionName = '[NAME]';
+    $sessionId = '[SESSION_ID]';
+
+    create_session_sample($formattedParent, $sessionName, $sessionId);
+}
+// [END dataproc_v1_generated_SessionController_CreateSession_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/delete_session.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/delete_session.php
new file mode 100644
index 000000000000..45d0545e4cd0
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/delete_session.php
@@ -0,0 +1,84 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_SessionController_DeleteSession_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\OperationResponse;
+use Google\Cloud\Dataproc\V1\Client\SessionControllerClient;
+use Google\Cloud\Dataproc\V1\DeleteSessionRequest;
+use Google\Cloud\Dataproc\V1\Session;
+use Google\Rpc\Status;
+
+/**
+ * Deletes the interactive session resource. If the session is not in terminal
+ * state, it is terminated, and then deleted.
+ *
+ * @param string $formattedName The name of the session resource to delete. Please see
+ *                              {@see SessionControllerClient::sessionName()} for help formatting this field.
+ */
+function delete_session_sample(string $formattedName): void
+{
+    // Create a client.
+    $sessionControllerClient = new SessionControllerClient();
+
+    // Prepare the request message.
+    $request = (new DeleteSessionRequest())
+        ->setName($formattedName);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var OperationResponse $response */
+        $response = $sessionControllerClient->deleteSession($request);
+        $response->pollUntilComplete();
+
+        if ($response->operationSucceeded()) {
+            /** @var Session $result */
+            $result = $response->getResult();
+            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
+        } else {
+            /** @var Status $error */
+            $error = $response->getError();
+            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedName = SessionControllerClient::sessionName('[PROJECT]', '[LOCATION]', '[SESSION]');
+
+    delete_session_sample($formattedName);
+}
+// [END dataproc_v1_generated_SessionController_DeleteSession_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/get_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/get_iam_policy.php
new file mode 100644
index 000000000000..a32c7b3f01be
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/get_iam_policy.php
@@ -0,0 +1,72 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_SessionController_GetIamPolicy_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\SessionControllerClient;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+
+/**
+ * Gets the access control policy for a resource. Returns an empty policy
+if the resource exists and does not have a policy set.
+ *
+ * @param string $resource REQUIRED: The resource for which the policy is being requested.
+ *                         See the operation documentation for the appropriate value for this field.
+ */
+function get_iam_policy_sample(string $resource): void
+{
+    // Create a client.
+    $sessionControllerClient = new SessionControllerClient();
+
+    // Prepare the request message.
+    $request = (new GetIamPolicyRequest())
+        ->setResource($resource);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Policy $response */
+        $response = $sessionControllerClient->getIamPolicy($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+
+    get_iam_policy_sample($resource);
+}
+// [END dataproc_v1_generated_SessionController_GetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/get_session.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/get_session.php
new file mode 100644
index 000000000000..3eef31275fe0
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/get_session.php
@@ -0,0 +1,71 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_SessionController_GetSession_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\SessionControllerClient;
+use Google\Cloud\Dataproc\V1\GetSessionRequest;
+use Google\Cloud\Dataproc\V1\Session;
+
+/**
+ * Gets the resource representation for an interactive session.
+ *
+ * @param string $formattedName The name of the session to retrieve. Please see
+ *                              {@see SessionControllerClient::sessionName()} for help formatting this field.
+ */
+function get_session_sample(string $formattedName): void
+{
+    // Create a client.
+    $sessionControllerClient = new SessionControllerClient();
+
+    // Prepare the request message.
+    $request = (new GetSessionRequest())
+        ->setName($formattedName);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Session $response */
+        $response = $sessionControllerClient->getSession($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedName = SessionControllerClient::sessionName('[PROJECT]', '[LOCATION]', '[SESSION]');
+
+    get_session_sample($formattedName);
+}
+// [END dataproc_v1_generated_SessionController_GetSession_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/list_sessions.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/list_sessions.php
new file mode 100644
index 000000000000..84432d65342b
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/list_sessions.php
@@ -0,0 +1,76 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_SessionController_ListSessions_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\PagedListResponse;
+use Google\Cloud\Dataproc\V1\Client\SessionControllerClient;
+use Google\Cloud\Dataproc\V1\ListSessionsRequest;
+use Google\Cloud\Dataproc\V1\Session;
+
+/**
+ * Lists interactive sessions.
+ *
+ * @param string $formattedParent The parent, which owns this collection of sessions. Please see
+ *                                {@see SessionControllerClient::locationName()} for help formatting this field.
+ */
+function list_sessions_sample(string $formattedParent): void
+{
+    // Create a client.
+    $sessionControllerClient = new SessionControllerClient();
+
+    // Prepare the request message.
+    $request = (new ListSessionsRequest())
+        ->setParent($formattedParent);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var PagedListResponse $response */
+        $response = $sessionControllerClient->listSessions($request);
+
+        /** @var Session $element */
+        foreach ($response as $element) {
+            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedParent = SessionControllerClient::locationName('[PROJECT]', '[LOCATION]');
+
+    list_sessions_sample($formattedParent);
+}
+// [END dataproc_v1_generated_SessionController_ListSessions_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/set_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/set_iam_policy.php
new file mode 100644
index 000000000000..b8723828af92
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/set_iam_policy.php
@@ -0,0 +1,77 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_SessionController_SetIamPolicy_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\SessionControllerClient;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+
+/**
+ * Sets the access control policy on the specified resource. Replaces
+any existing policy.
+
+Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
+errors.
+ *
+ * @param string $resource REQUIRED: The resource for which the policy is being specified.
+ *                         See the operation documentation for the appropriate value for this field.
+ */
+function set_iam_policy_sample(string $resource): void
+{
+    // Create a client.
+    $sessionControllerClient = new SessionControllerClient();
+
+    // Prepare the request message.
+    $policy = new Policy();
+    $request = (new SetIamPolicyRequest())
+        ->setResource($resource)
+        ->setPolicy($policy);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Policy $response */
+        $response = $sessionControllerClient->setIamPolicy($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+
+    set_iam_policy_sample($resource);
+}
+// [END dataproc_v1_generated_SessionController_SetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/terminate_session.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/terminate_session.php
new file mode 100644
index 000000000000..1e6634a79be8
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/terminate_session.php
@@ -0,0 +1,83 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_SessionController_TerminateSession_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\OperationResponse;
+use Google\Cloud\Dataproc\V1\Client\SessionControllerClient;
+use Google\Cloud\Dataproc\V1\Session;
+use Google\Cloud\Dataproc\V1\TerminateSessionRequest;
+use Google\Rpc\Status;
+
+/**
+ * Terminates the interactive session.
+ *
+ * @param string $formattedName The name of the session resource to terminate. Please see
+ *                              {@see SessionControllerClient::sessionName()} for help formatting this field.
+ */
+function terminate_session_sample(string $formattedName): void
+{
+    // Create a client.
+    $sessionControllerClient = new SessionControllerClient();
+
+    // Prepare the request message.
+    $request = (new TerminateSessionRequest())
+        ->setName($formattedName);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var OperationResponse $response */
+        $response = $sessionControllerClient->terminateSession($request);
+        $response->pollUntilComplete();
+
+        if ($response->operationSucceeded()) {
+            /** @var Session $result */
+            $result = $response->getResult();
+            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
+        } else {
+            /** @var Status $error */
+            $error = $response->getError();
+            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedName = SessionControllerClient::sessionName('[PROJECT]', '[LOCATION]', '[SESSION]');
+
+    terminate_session_sample($formattedName);
+}
+// [END dataproc_v1_generated_SessionController_TerminateSession_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/test_iam_permissions.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/test_iam_permissions.php
new file mode 100644
index 000000000000..9dbcd2ea1584
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/test_iam_permissions.php
@@ -0,0 +1,84 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_SessionController_TestIamPermissions_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\SessionControllerClient;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+
+/**
+ * Returns permissions that a caller has on the specified resource. If the
+resource does not exist, this will return an empty set of
+permissions, not a `NOT_FOUND` error.
+
+Note: This operation is designed to be used for building
+permission-aware UIs and command-line tools, not for authorization
+checking. This operation may "fail open" without warning.
+ *
+ * @param string $resource           REQUIRED: The resource for which the policy detail is being requested.
+ *                                   See the operation documentation for the appropriate value for this field.
+ * @param string $permissionsElement The set of permissions to check for the `resource`. Permissions with
+ *                                   wildcards (such as '*' or 'storage.*') are not allowed. For more
+ *                                   information see
+ *                                   [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
+ */
+function test_iam_permissions_sample(string $resource, string $permissionsElement): void
+{
+    // Create a client.
+    $sessionControllerClient = new SessionControllerClient();
+
+    // Prepare the request message.
+    $permissions = [$permissionsElement,];
+    $request = (new TestIamPermissionsRequest())
+        ->setResource($resource)
+        ->setPermissions($permissions);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var TestIamPermissionsResponse $response */
+        $response = $sessionControllerClient->testIamPermissions($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+    $permissionsElement = '[PERMISSIONS]';
+
+    test_iam_permissions_sample($resource, $permissionsElement);
+}
+// [END dataproc_v1_generated_SessionController_TestIamPermissions_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/create_session_template.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/create_session_template.php
new file mode 100644
index 000000000000..86b276bc9c97
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/create_session_template.php
@@ -0,0 +1,78 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_SessionTemplateController_CreateSessionTemplate_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\SessionTemplateControllerClient;
+use Google\Cloud\Dataproc\V1\CreateSessionTemplateRequest;
+use Google\Cloud\Dataproc\V1\SessionTemplate;
+
+/**
+ * Create a session template synchronously.
+ *
+ * @param string $formattedParent     The parent resource where this session template will be created. Please see
+ *                                    {@see SessionTemplateControllerClient::locationName()} for help formatting this field.
+ * @param string $sessionTemplateName The resource name of the session template.
+ */
+function create_session_template_sample(
+    string $formattedParent,
+    string $sessionTemplateName
+): void {
+    // Create a client.
+    $sessionTemplateControllerClient = new SessionTemplateControllerClient();
+
+    // Prepare the request message.
+    $sessionTemplate = (new SessionTemplate())
+        ->setName($sessionTemplateName);
+    $request = (new CreateSessionTemplateRequest())
+        ->setParent($formattedParent)
+        ->setSessionTemplate($sessionTemplate);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var SessionTemplate $response */
+        $response = $sessionTemplateControllerClient->createSessionTemplate($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedParent = SessionTemplateControllerClient::locationName('[PROJECT]', '[LOCATION]');
+    $sessionTemplateName = '[NAME]';
+
+    create_session_template_sample($formattedParent, $sessionTemplateName);
+}
+// [END dataproc_v1_generated_SessionTemplateController_CreateSessionTemplate_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/delete_session_template.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/delete_session_template.php
new file mode 100644
index 000000000000..988e45b9b763
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/delete_session_template.php
@@ -0,0 +1,73 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_SessionTemplateController_DeleteSessionTemplate_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\SessionTemplateControllerClient;
+use Google\Cloud\Dataproc\V1\DeleteSessionTemplateRequest;
+
+/**
+ * Deletes a session template.
+ *
+ * @param string $formattedName The name of the session template resource to delete. Please see
+ *                              {@see SessionTemplateControllerClient::sessionTemplateName()} for help formatting this field.
+ */
+function delete_session_template_sample(string $formattedName): void
+{
+    // Create a client.
+    $sessionTemplateControllerClient = new SessionTemplateControllerClient();
+
+    // Prepare the request message.
+    $request = (new DeleteSessionTemplateRequest())
+        ->setName($formattedName);
+
+    // Call the API and handle any network failures.
+    try {
+        $sessionTemplateControllerClient->deleteSessionTemplate($request);
+        printf('Call completed successfully.' . PHP_EOL);
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedName = SessionTemplateControllerClient::sessionTemplateName(
+        '[PROJECT]',
+        '[LOCATION]',
+        '[TEMPLATE]'
+    );
+
+    delete_session_template_sample($formattedName);
+}
+// [END dataproc_v1_generated_SessionTemplateController_DeleteSessionTemplate_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/get_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/get_iam_policy.php
new file mode 100644
index 000000000000..e1fcd0f42f68
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/get_iam_policy.php
@@ -0,0 +1,72 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_SessionTemplateController_GetIamPolicy_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\SessionTemplateControllerClient;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+
+/**
+ * Gets the access control policy for a resource. Returns an empty policy
+if the resource exists and does not have a policy set.
+ *
+ * @param string $resource REQUIRED: The resource for which the policy is being requested.
+ *                         See the operation documentation for the appropriate value for this field.
+ */
+function get_iam_policy_sample(string $resource): void
+{
+    // Create a client.
+    $sessionTemplateControllerClient = new SessionTemplateControllerClient();
+
+    // Prepare the request message.
+    $request = (new GetIamPolicyRequest())
+        ->setResource($resource);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Policy $response */
+        $response = $sessionTemplateControllerClient->getIamPolicy($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+
+    get_iam_policy_sample($resource);
+}
+// [END dataproc_v1_generated_SessionTemplateController_GetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/get_session_template.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/get_session_template.php
new file mode 100644
index 000000000000..391ae074b525
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/get_session_template.php
@@ -0,0 +1,75 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_SessionTemplateController_GetSessionTemplate_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\SessionTemplateControllerClient;
+use Google\Cloud\Dataproc\V1\GetSessionTemplateRequest;
+use Google\Cloud\Dataproc\V1\SessionTemplate;
+
+/**
+ * Gets the resource representation for a session template.
+ *
+ * @param string $formattedName The name of the session template to retrieve. Please see
+ *                              {@see SessionTemplateControllerClient::sessionTemplateName()} for help formatting this field.
+ */
+function get_session_template_sample(string $formattedName): void
+{
+    // Create a client.
+    $sessionTemplateControllerClient = new SessionTemplateControllerClient();
+
+    // Prepare the request message.
+    $request = (new GetSessionTemplateRequest())
+        ->setName($formattedName);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var SessionTemplate $response */
+        $response = $sessionTemplateControllerClient->getSessionTemplate($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedName = SessionTemplateControllerClient::sessionTemplateName(
+        '[PROJECT]',
+        '[LOCATION]',
+        '[TEMPLATE]'
+    );
+
+    get_session_template_sample($formattedName);
+}
+// [END dataproc_v1_generated_SessionTemplateController_GetSessionTemplate_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/list_session_templates.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/list_session_templates.php
new file mode 100644
index 000000000000..2e81c34c2dec
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/list_session_templates.php
@@ -0,0 +1,76 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_SessionTemplateController_ListSessionTemplates_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\PagedListResponse;
+use Google\Cloud\Dataproc\V1\Client\SessionTemplateControllerClient;
+use Google\Cloud\Dataproc\V1\ListSessionTemplatesRequest;
+use Google\Cloud\Dataproc\V1\SessionTemplate;
+
+/**
+ * Lists session templates.
+ *
+ * @param string $formattedParent The parent that owns this collection of session templates. Please see
+ *                                {@see SessionTemplateControllerClient::locationName()} for help formatting this field.
+ */
+function list_session_templates_sample(string $formattedParent): void
+{
+    // Create a client.
+    $sessionTemplateControllerClient = new SessionTemplateControllerClient();
+
+    // Prepare the request message.
+    $request = (new ListSessionTemplatesRequest())
+        ->setParent($formattedParent);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var PagedListResponse $response */
+        $response = $sessionTemplateControllerClient->listSessionTemplates($request);
+
+        /** @var SessionTemplate $element */
+        foreach ($response as $element) {
+            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedParent = SessionTemplateControllerClient::locationName('[PROJECT]', '[LOCATION]');
+
+    list_session_templates_sample($formattedParent);
+}
+// [END dataproc_v1_generated_SessionTemplateController_ListSessionTemplates_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/set_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/set_iam_policy.php
new file mode 100644
index 000000000000..c4f9b4a6820f
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/set_iam_policy.php
@@ -0,0 +1,77 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_SessionTemplateController_SetIamPolicy_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\SessionTemplateControllerClient;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+
+/**
+ * Sets the access control policy on the specified resource. Replaces
+any existing policy.
+
+Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
+errors.
+ *
+ * @param string $resource REQUIRED: The resource for which the policy is being specified.
+ *                         See the operation documentation for the appropriate value for this field.
+ */
+function set_iam_policy_sample(string $resource): void
+{
+    // Create a client.
+    $sessionTemplateControllerClient = new SessionTemplateControllerClient();
+
+    // Prepare the request message.
+    $policy = new Policy();
+    $request = (new SetIamPolicyRequest())
+        ->setResource($resource)
+        ->setPolicy($policy);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Policy $response */
+        $response = $sessionTemplateControllerClient->setIamPolicy($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+
+    set_iam_policy_sample($resource);
+}
+// [END dataproc_v1_generated_SessionTemplateController_SetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/test_iam_permissions.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/test_iam_permissions.php
new file mode 100644
index 000000000000..8820d402c367
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/test_iam_permissions.php
@@ -0,0 +1,84 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_SessionTemplateController_TestIamPermissions_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\SessionTemplateControllerClient;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+
+/**
+ * Returns permissions that a caller has on the specified resource. If the
+resource does not exist, this will return an empty set of
+permissions, not a `NOT_FOUND` error.
+
+Note: This operation is designed to be used for building
+permission-aware UIs and command-line tools, not for authorization
+checking. This operation may "fail open" without warning.
+ *
+ * @param string $resource           REQUIRED: The resource for which the policy detail is being requested.
+ *                                   See the operation documentation for the appropriate value for this field.
+ * @param string $permissionsElement The set of permissions to check for the `resource`. Permissions with
+ *                                   wildcards (such as '*' or 'storage.*') are not allowed. For more
+ *                                   information see
+ *                                   [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
+ */
+function test_iam_permissions_sample(string $resource, string $permissionsElement): void
+{
+    // Create a client.
+    $sessionTemplateControllerClient = new SessionTemplateControllerClient();
+
+    // Prepare the request message.
+    $permissions = [$permissionsElement,];
+    $request = (new TestIamPermissionsRequest())
+        ->setResource($resource)
+        ->setPermissions($permissions);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var TestIamPermissionsResponse $response */
+        $response = $sessionTemplateControllerClient->testIamPermissions($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+    $permissionsElement = '[PERMISSIONS]';
+
+    test_iam_permissions_sample($resource, $permissionsElement);
+}
+// [END dataproc_v1_generated_SessionTemplateController_TestIamPermissions_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/update_session_template.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/update_session_template.php
new file mode 100644
index 000000000000..541516e5afc5
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/update_session_template.php
@@ -0,0 +1,72 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_SessionTemplateController_UpdateSessionTemplate_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\SessionTemplateControllerClient;
+use Google\Cloud\Dataproc\V1\SessionTemplate;
+use Google\Cloud\Dataproc\V1\UpdateSessionTemplateRequest;
+
+/**
+ * Updates the session template synchronously.
+ *
+ * @param string $sessionTemplateName The resource name of the session template.
+ */
+function update_session_template_sample(string $sessionTemplateName): void
+{
+    // Create a client.
+    $sessionTemplateControllerClient = new SessionTemplateControllerClient();
+
+    // Prepare the request message.
+    $sessionTemplate = (new SessionTemplate())
+        ->setName($sessionTemplateName);
+    $request = (new UpdateSessionTemplateRequest())
+        ->setSessionTemplate($sessionTemplate);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var SessionTemplate $response */
+        $response = $sessionTemplateControllerClient->updateSessionTemplate($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $sessionTemplateName = '[NAME]';
+
+    update_session_template_sample($sessionTemplateName);
+}
+// [END dataproc_v1_generated_SessionTemplateController_UpdateSessionTemplate_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/create_workflow_template.php b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/create_workflow_template.php
new file mode 100644
index 000000000000..b40b1b274bd5
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/create_workflow_template.php
@@ -0,0 +1,108 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_WorkflowTemplateService_CreateWorkflowTemplate_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
+use Google\Cloud\Dataproc\V1\CreateWorkflowTemplateRequest;
+use Google\Cloud\Dataproc\V1\OrderedJob;
+use Google\Cloud\Dataproc\V1\WorkflowTemplate;
+use Google\Cloud\Dataproc\V1\WorkflowTemplatePlacement;
+
+/**
+ * Creates new workflow template.
+ *
+ * @param string $formattedParent    The resource name of the region or location, as described
+ *                                   in https://cloud.google.com/apis/design/resource_names.
+ *
+ *                                   * For `projects.regions.workflowTemplates.create`, the resource name of the
+ *                                   region has the following format:
+ *                                   `projects/{project_id}/regions/{region}`
+ *
+ *                                   * For `projects.locations.workflowTemplates.create`, the resource name of
+ *                                   the location has the following format:
+ *                                   `projects/{project_id}/locations/{location}`
+ *                                   Please see {@see WorkflowTemplateServiceClient::regionName()} for help formatting this field.
+ * @param string $templateId
+ * @param string $templateJobsStepId The step id. The id must be unique among all jobs
+ *                                   within the template.
+ *
+ *                                   The step id is used as prefix for job id, as job
+ *                                   `goog-dataproc-workflow-step-id` label, and in
+ *                                   [prerequisiteStepIds][google.cloud.dataproc.v1.OrderedJob.prerequisite_step_ids]
+ *                                   field from other steps.
+ *
+ *                                   The id must contain only letters (a-z, A-Z), numbers (0-9),
+ *                                   underscores (_), and hyphens (-). Cannot begin or end with underscore
+ *                                   or hyphen. Must consist of between 3 and 50 characters.
+ */
+function create_workflow_template_sample(
+    string $formattedParent,
+    string $templateId,
+    string $templateJobsStepId
+): void {
+    // Create a client.
+    $workflowTemplateServiceClient = new WorkflowTemplateServiceClient();
+
+    // Prepare the request message.
+    $templatePlacement = new WorkflowTemplatePlacement();
+    $orderedJob = (new OrderedJob())
+        ->setStepId($templateJobsStepId);
+    $templateJobs = [$orderedJob,];
+    $template = (new WorkflowTemplate())
+        ->setId($templateId)
+        ->setPlacement($templatePlacement)
+        ->setJobs($templateJobs);
+    $request = (new CreateWorkflowTemplateRequest())
+        ->setParent($formattedParent)
+        ->setTemplate($template);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var WorkflowTemplate $response */
+        $response = $workflowTemplateServiceClient->createWorkflowTemplate($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedParent = WorkflowTemplateServiceClient::regionName('[PROJECT]', '[REGION]');
+    $templateId = '[ID]';
+    $templateJobsStepId = '[STEP_ID]';
+
+    create_workflow_template_sample($formattedParent, $templateId, $templateJobsStepId);
+}
+// [END dataproc_v1_generated_WorkflowTemplateService_CreateWorkflowTemplate_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/delete_workflow_template.php b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/delete_workflow_template.php
new file mode 100644
index 000000000000..61eab2a44f21
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/delete_workflow_template.php
@@ -0,0 +1,82 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_WorkflowTemplateService_DeleteWorkflowTemplate_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
+use Google\Cloud\Dataproc\V1\DeleteWorkflowTemplateRequest;
+
+/**
+ * Deletes a workflow template. It does not cancel in-progress workflows.
+ *
+ * @param string $formattedName The resource name of the workflow template, as described
+ *                              in https://cloud.google.com/apis/design/resource_names.
+ *
+ *                              * For `projects.regions.workflowTemplates.delete`, the resource name
+ *                              of the template has the following format:
+ *                              `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+ *
+ *                              * For `projects.locations.workflowTemplates.instantiate`, the resource name
+ *                              of the template has the following format:
+ *                              `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+ *                              Please see {@see WorkflowTemplateServiceClient::workflowTemplateName()} for help formatting this field.
+ */
+function delete_workflow_template_sample(string $formattedName): void
+{
+    // Create a client.
+    $workflowTemplateServiceClient = new WorkflowTemplateServiceClient();
+
+    // Prepare the request message.
+    $request = (new DeleteWorkflowTemplateRequest())
+        ->setName($formattedName);
+
+    // Call the API and handle any network failures.
+    try {
+        $workflowTemplateServiceClient->deleteWorkflowTemplate($request);
+        printf('Call completed successfully.' . PHP_EOL);
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedName = WorkflowTemplateServiceClient::workflowTemplateName(
+        '[PROJECT]',
+        '[REGION]',
+        '[WORKFLOW_TEMPLATE]'
+    );
+
+    delete_workflow_template_sample($formattedName);
+}
+// [END dataproc_v1_generated_WorkflowTemplateService_DeleteWorkflowTemplate_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/get_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/get_iam_policy.php
new file mode 100644
index 000000000000..b4e128134da0
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/get_iam_policy.php
@@ -0,0 +1,72 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_WorkflowTemplateService_GetIamPolicy_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+
+/**
+ * Gets the access control policy for a resource. Returns an empty policy
+if the resource exists and does not have a policy set.
+ *
+ * @param string $resource REQUIRED: The resource for which the policy is being requested.
+ *                         See the operation documentation for the appropriate value for this field.
+ */
+function get_iam_policy_sample(string $resource): void
+{
+    // Create a client.
+    $workflowTemplateServiceClient = new WorkflowTemplateServiceClient();
+
+    // Prepare the request message.
+    $request = (new GetIamPolicyRequest())
+        ->setResource($resource);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Policy $response */
+        $response = $workflowTemplateServiceClient->getIamPolicy($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+
+    get_iam_policy_sample($resource);
+}
+// [END dataproc_v1_generated_WorkflowTemplateService_GetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/get_workflow_template.php b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/get_workflow_template.php
new file mode 100644
index 000000000000..1ccd6517208d
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/get_workflow_template.php
@@ -0,0 +1,87 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_WorkflowTemplateService_GetWorkflowTemplate_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
+use Google\Cloud\Dataproc\V1\GetWorkflowTemplateRequest;
+use Google\Cloud\Dataproc\V1\WorkflowTemplate;
+
+/**
+ * Retrieves the latest workflow template.
+ *
+ * Can retrieve previously instantiated template by specifying optional
+ * version parameter.
+ *
+ * @param string $formattedName The resource name of the workflow template, as described
+ *                              in https://cloud.google.com/apis/design/resource_names.
+ *
+ *                              * For `projects.regions.workflowTemplates.get`, the resource name of the
+ *                              template has the following format:
+ *                              `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+ *
+ *                              * For `projects.locations.workflowTemplates.get`, the resource name of the
+ *                              template has the following format:
+ *                              `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+ *                              Please see {@see WorkflowTemplateServiceClient::workflowTemplateName()} for help formatting this field.
+ */
+function get_workflow_template_sample(string $formattedName): void
+{
+    // Create a client.
+    $workflowTemplateServiceClient = new WorkflowTemplateServiceClient();
+
+    // Prepare the request message.
+    $request = (new GetWorkflowTemplateRequest())
+        ->setName($formattedName);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var WorkflowTemplate $response */
+        $response = $workflowTemplateServiceClient->getWorkflowTemplate($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedName = WorkflowTemplateServiceClient::workflowTemplateName(
+        '[PROJECT]',
+        '[REGION]',
+        '[WORKFLOW_TEMPLATE]'
+    );
+
+    get_workflow_template_sample($formattedName);
+}
+// [END dataproc_v1_generated_WorkflowTemplateService_GetWorkflowTemplate_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/instantiate_inline_workflow_template.php b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/instantiate_inline_workflow_template.php
new file mode 100644
index 000000000000..0d204bfeaaac
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/instantiate_inline_workflow_template.php
@@ -0,0 +1,142 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_WorkflowTemplateService_InstantiateInlineWorkflowTemplate_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\OperationResponse;
+use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
+use Google\Cloud\Dataproc\V1\InstantiateInlineWorkflowTemplateRequest;
+use Google\Cloud\Dataproc\V1\OrderedJob;
+use Google\Cloud\Dataproc\V1\WorkflowTemplate;
+use Google\Cloud\Dataproc\V1\WorkflowTemplatePlacement;
+use Google\Rpc\Status;
+
+/**
+ * Instantiates a template and begins execution.
+ *
+ * This method is equivalent to executing the sequence
+ * [CreateWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.CreateWorkflowTemplate],
+ * [InstantiateWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.InstantiateWorkflowTemplate],
+ * [DeleteWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.DeleteWorkflowTemplate].
+ *
+ * The returned Operation can be used to track execution of
+ * workflow by polling
+ * [operations.get][google.longrunning.Operations.GetOperation].
+ * The Operation will complete when entire workflow is finished.
+ *
+ * The running workflow can be aborted via
+ * [operations.cancel][google.longrunning.Operations.CancelOperation].
+ * This will cause any inflight jobs to be cancelled and workflow-owned
+ * clusters to be deleted.
+ *
+ * The [Operation.metadata][google.longrunning.Operation.metadata] will be
+ * [WorkflowMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata).
+ * Also see [Using
+ * WorkflowMetadata](https://cloud.google.com/dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
+ *
+ * On successful completion,
+ * [Operation.response][google.longrunning.Operation.response] will be
+ * [Empty][google.protobuf.Empty].
+ *
+ * @param string $formattedParent    The resource name of the region or location, as described
+ *                                   in https://cloud.google.com/apis/design/resource_names.
+ *
+ *                                   * For `projects.regions.workflowTemplates,instantiateinline`, the resource
+ *                                   name of the region has the following format:
+ *                                   `projects/{project_id}/regions/{region}`
+ *
+ *                                   * For `projects.locations.workflowTemplates.instantiateinline`, the
+ *                                   resource name of the location has the following format:
+ *                                   `projects/{project_id}/locations/{location}`
+ *                                   Please see {@see WorkflowTemplateServiceClient::regionName()} for help formatting this field.
+ * @param string $templateId
+ * @param string $templateJobsStepId The step id. The id must be unique among all jobs
+ *                                   within the template.
+ *
+ *                                   The step id is used as prefix for job id, as job
+ *                                   `goog-dataproc-workflow-step-id` label, and in
+ *                                   [prerequisiteStepIds][google.cloud.dataproc.v1.OrderedJob.prerequisite_step_ids]
+ *                                   field from other steps.
+ *
+ *                                   The id must contain only letters (a-z, A-Z), numbers (0-9),
+ *                                   underscores (_), and hyphens (-). Cannot begin or end with underscore
+ *                                   or hyphen. Must consist of between 3 and 50 characters.
+ */
+function instantiate_inline_workflow_template_sample(
+    string $formattedParent,
+    string $templateId,
+    string $templateJobsStepId
+): void {
+    // Create a client.
+    $workflowTemplateServiceClient = new WorkflowTemplateServiceClient();
+
+    // Prepare the request message.
+    $templatePlacement = new WorkflowTemplatePlacement();
+    $orderedJob = (new OrderedJob())
+        ->setStepId($templateJobsStepId);
+    $templateJobs = [$orderedJob,];
+    $template = (new WorkflowTemplate())
+        ->setId($templateId)
+        ->setPlacement($templatePlacement)
+        ->setJobs($templateJobs);
+    $request = (new InstantiateInlineWorkflowTemplateRequest())
+        ->setParent($formattedParent)
+        ->setTemplate($template);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var OperationResponse $response */
+        $response = $workflowTemplateServiceClient->instantiateInlineWorkflowTemplate($request);
+        $response->pollUntilComplete();
+
+        if ($response->operationSucceeded()) {
+            printf('Operation completed successfully.' . PHP_EOL);
+        } else {
+            /** @var Status $error */
+            $error = $response->getError();
+            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedParent = WorkflowTemplateServiceClient::regionName('[PROJECT]', '[REGION]');
+    $templateId = '[ID]';
+    $templateJobsStepId = '[STEP_ID]';
+
+    instantiate_inline_workflow_template_sample($formattedParent, $templateId, $templateJobsStepId);
+}
+// [END dataproc_v1_generated_WorkflowTemplateService_InstantiateInlineWorkflowTemplate_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/instantiate_workflow_template.php b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/instantiate_workflow_template.php
new file mode 100644
index 000000000000..bb7e605ae819
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/instantiate_workflow_template.php
@@ -0,0 +1,112 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_WorkflowTemplateService_InstantiateWorkflowTemplate_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\OperationResponse;
+use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
+use Google\Cloud\Dataproc\V1\InstantiateWorkflowTemplateRequest;
+use Google\Rpc\Status;
+
+/**
+ * Instantiates a template and begins execution.
+ *
+ * The returned Operation can be used to track execution of
+ * workflow by polling
+ * [operations.get][google.longrunning.Operations.GetOperation].
+ * The Operation will complete when entire workflow is finished.
+ *
+ * The running workflow can be aborted via
+ * [operations.cancel][google.longrunning.Operations.CancelOperation].
+ * This will cause any inflight jobs to be cancelled and workflow-owned
+ * clusters to be deleted.
+ *
+ * The [Operation.metadata][google.longrunning.Operation.metadata] will be
+ * [WorkflowMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata).
+ * Also see [Using
+ * WorkflowMetadata](https://cloud.google.com/dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
+ *
+ * On successful completion,
+ * [Operation.response][google.longrunning.Operation.response] will be
+ * [Empty][google.protobuf.Empty].
+ *
+ * @param string $formattedName The resource name of the workflow template, as described
+ *                              in https://cloud.google.com/apis/design/resource_names.
+ *
+ *                              * For `projects.regions.workflowTemplates.instantiate`, the resource name
+ *                              of the template has the following format:
+ *                              `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
+ *
+ *                              * For `projects.locations.workflowTemplates.instantiate`, the resource name
+ *                              of the template has the following format:
+ *                              `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
+ *                              Please see {@see WorkflowTemplateServiceClient::workflowTemplateName()} for help formatting this field.
+ */
+function instantiate_workflow_template_sample(string $formattedName): void
+{
+    // Create a client.
+    $workflowTemplateServiceClient = new WorkflowTemplateServiceClient();
+
+    // Prepare the request message.
+    $request = (new InstantiateWorkflowTemplateRequest())
+        ->setName($formattedName);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var OperationResponse $response */
+        $response = $workflowTemplateServiceClient->instantiateWorkflowTemplate($request);
+        $response->pollUntilComplete();
+
+        if ($response->operationSucceeded()) {
+            printf('Operation completed successfully.' . PHP_EOL);
+        } else {
+            /** @var Status $error */
+            $error = $response->getError();
+            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedName = WorkflowTemplateServiceClient::workflowTemplateName(
+        '[PROJECT]',
+        '[REGION]',
+        '[WORKFLOW_TEMPLATE]'
+    );
+
+    instantiate_workflow_template_sample($formattedName);
+}
+// [END dataproc_v1_generated_WorkflowTemplateService_InstantiateWorkflowTemplate_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/list_workflow_templates.php b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/list_workflow_templates.php
new file mode 100644
index 000000000000..f1dde8cde371
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/list_workflow_templates.php
@@ -0,0 +1,85 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_WorkflowTemplateService_ListWorkflowTemplates_sync]
+use Google\ApiCore\ApiException;
+use Google\ApiCore\PagedListResponse;
+use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
+use Google\Cloud\Dataproc\V1\ListWorkflowTemplatesRequest;
+use Google\Cloud\Dataproc\V1\WorkflowTemplate;
+
+/**
+ * Lists workflows that match the specified filter in the request.
+ *
+ * @param string $formattedParent The resource name of the region or location, as described
+ *                                in https://cloud.google.com/apis/design/resource_names.
+ *
+ *                                * For `projects.regions.workflowTemplates,list`, the resource
+ *                                name of the region has the following format:
+ *                                `projects/{project_id}/regions/{region}`
+ *
+ *                                * For `projects.locations.workflowTemplates.list`, the
+ *                                resource name of the location has the following format:
+ *                                `projects/{project_id}/locations/{location}`
+ *                                Please see {@see WorkflowTemplateServiceClient::regionName()} for help formatting this field.
+ */
+function list_workflow_templates_sample(string $formattedParent): void
+{
+    // Create a client.
+    $workflowTemplateServiceClient = new WorkflowTemplateServiceClient();
+
+    // Prepare the request message.
+    $request = (new ListWorkflowTemplatesRequest())
+        ->setParent($formattedParent);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var PagedListResponse $response */
+        $response = $workflowTemplateServiceClient->listWorkflowTemplates($request);
+
+        /** @var WorkflowTemplate $element */
+        foreach ($response as $element) {
+            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
+        }
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $formattedParent = WorkflowTemplateServiceClient::regionName('[PROJECT]', '[REGION]');
+
+    list_workflow_templates_sample($formattedParent);
+}
+// [END dataproc_v1_generated_WorkflowTemplateService_ListWorkflowTemplates_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/set_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/set_iam_policy.php
new file mode 100644
index 000000000000..2045b4cbdd01
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/set_iam_policy.php
@@ -0,0 +1,77 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_WorkflowTemplateService_SetIamPolicy_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+
+/**
+ * Sets the access control policy on the specified resource. Replaces
+any existing policy.
+
+Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
+errors.
+ *
+ * @param string $resource REQUIRED: The resource for which the policy is being specified.
+ *                         See the operation documentation for the appropriate value for this field.
+ */
+function set_iam_policy_sample(string $resource): void
+{
+    // Create a client.
+    $workflowTemplateServiceClient = new WorkflowTemplateServiceClient();
+
+    // Prepare the request message.
+    $policy = new Policy();
+    $request = (new SetIamPolicyRequest())
+        ->setResource($resource)
+        ->setPolicy($policy);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var Policy $response */
+        $response = $workflowTemplateServiceClient->setIamPolicy($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+
+    set_iam_policy_sample($resource);
+}
+// [END dataproc_v1_generated_WorkflowTemplateService_SetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/test_iam_permissions.php b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/test_iam_permissions.php
new file mode 100644
index 000000000000..29b230724740
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/test_iam_permissions.php
@@ -0,0 +1,84 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_WorkflowTemplateService_TestIamPermissions_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+
+/**
+ * Returns permissions that a caller has on the specified resource. If the
+resource does not exist, this will return an empty set of
+permissions, not a `NOT_FOUND` error.
+
+Note: This operation is designed to be used for building
+permission-aware UIs and command-line tools, not for authorization
+checking. This operation may "fail open" without warning.
+ *
+ * @param string $resource           REQUIRED: The resource for which the policy detail is being requested.
+ *                                   See the operation documentation for the appropriate value for this field.
+ * @param string $permissionsElement The set of permissions to check for the `resource`. Permissions with
+ *                                   wildcards (such as '*' or 'storage.*') are not allowed. For more
+ *                                   information see
+ *                                   [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
+ */
+function test_iam_permissions_sample(string $resource, string $permissionsElement): void
+{
+    // Create a client.
+    $workflowTemplateServiceClient = new WorkflowTemplateServiceClient();
+
+    // Prepare the request message.
+    $permissions = [$permissionsElement,];
+    $request = (new TestIamPermissionsRequest())
+        ->setResource($resource)
+        ->setPermissions($permissions);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var TestIamPermissionsResponse $response */
+        $response = $workflowTemplateServiceClient->testIamPermissions($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $resource = '[RESOURCE]';
+    $permissionsElement = '[PERMISSIONS]';
+
+    test_iam_permissions_sample($resource, $permissionsElement);
+}
+// [END dataproc_v1_generated_WorkflowTemplateService_TestIamPermissions_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/update_workflow_template.php b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/update_workflow_template.php
new file mode 100644
index 000000000000..b87f16471f2c
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/update_workflow_template.php
@@ -0,0 +1,93 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START dataproc_v1_generated_WorkflowTemplateService_UpdateWorkflowTemplate_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
+use Google\Cloud\Dataproc\V1\OrderedJob;
+use Google\Cloud\Dataproc\V1\UpdateWorkflowTemplateRequest;
+use Google\Cloud\Dataproc\V1\WorkflowTemplate;
+use Google\Cloud\Dataproc\V1\WorkflowTemplatePlacement;
+
+/**
+ * Updates (replaces) workflow template. The updated template
+ * must contain version that matches the current server version.
+ *
+ * @param string $templateId
+ * @param string $templateJobsStepId The step id. The id must be unique among all jobs
+ *                                   within the template.
+ *
+ *                                   The step id is used as prefix for job id, as job
+ *                                   `goog-dataproc-workflow-step-id` label, and in
+ *                                   [prerequisiteStepIds][google.cloud.dataproc.v1.OrderedJob.prerequisite_step_ids]
+ *                                   field from other steps.
+ *
+ *                                   The id must contain only letters (a-z, A-Z), numbers (0-9),
+ *                                   underscores (_), and hyphens (-). Cannot begin or end with underscore
+ *                                   or hyphen. Must consist of between 3 and 50 characters.
+ */
+function update_workflow_template_sample(string $templateId, string $templateJobsStepId): void
+{
+    // Create a client.
+    $workflowTemplateServiceClient = new WorkflowTemplateServiceClient();
+
+    // Prepare the request message.
+    $templatePlacement = new WorkflowTemplatePlacement();
+    $orderedJob = (new OrderedJob())
+        ->setStepId($templateJobsStepId);
+    $templateJobs = [$orderedJob,];
+    $template = (new WorkflowTemplate())
+        ->setId($templateId)
+        ->setPlacement($templatePlacement)
+        ->setJobs($templateJobs);
+    $request = (new UpdateWorkflowTemplateRequest())
+        ->setTemplate($template);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var WorkflowTemplate $response */
+        $response = $workflowTemplateServiceClient->updateWorkflowTemplate($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+
+/**
+ * Helper to execute the sample.
+ *
+ * This sample has been automatically generated and should be regarded as a code
+ * template only. It will require modifications to work:
+ *  - It may require correct/in-range values for request initialization.
+ *  - It may require specifying regional endpoints when creating the service client,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function callSample(): void
+{
+    $templateId = '[ID]';
+    $templateJobsStepId = '[STEP_ID]';
+
+    update_workflow_template_sample($templateId, $templateJobsStepId);
+}
+// [END dataproc_v1_generated_WorkflowTemplateService_UpdateWorkflowTemplate_sync]
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/Client/AutoscalingPolicyServiceClient.php b/owl-bot-staging/Dataproc/v1/src/V1/Client/AutoscalingPolicyServiceClient.php
new file mode 100644
index 000000000000..0be99fe06615
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/Client/AutoscalingPolicyServiceClient.php
@@ -0,0 +1,536 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * Generated by gapic-generator-php from the file
+ * https://github.com/googleapis/googleapis/blob/master/google/cloud/dataproc/v1/autoscaling_policies.proto
+ * Updates to the above are reflected here through a refresh process.
+ */
+
+namespace Google\Cloud\Dataproc\V1\Client;
+
+use Google\ApiCore\ApiException;
+use Google\ApiCore\CredentialsWrapper;
+use Google\ApiCore\GapicClientTrait;
+use Google\ApiCore\PagedListResponse;
+use Google\ApiCore\ResourceHelperTrait;
+use Google\ApiCore\RetrySettings;
+use Google\ApiCore\Transport\TransportInterface;
+use Google\ApiCore\ValidationException;
+use Google\Auth\FetchAuthTokenInterface;
+use Google\Cloud\Dataproc\V1\AutoscalingPolicy;
+use Google\Cloud\Dataproc\V1\CreateAutoscalingPolicyRequest;
+use Google\Cloud\Dataproc\V1\DeleteAutoscalingPolicyRequest;
+use Google\Cloud\Dataproc\V1\GetAutoscalingPolicyRequest;
+use Google\Cloud\Dataproc\V1\ListAutoscalingPoliciesRequest;
+use Google\Cloud\Dataproc\V1\UpdateAutoscalingPolicyRequest;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+use GuzzleHttp\Promise\PromiseInterface;
+
+/**
+ * Service Description: The API interface for managing autoscaling policies in the
+ * Dataproc API.
+ *
+ * This class provides the ability to make remote calls to the backing service through method
+ * calls that map to API methods.
+ *
+ * Many parameters require resource names to be formatted in a particular way. To
+ * assist with these names, this class includes a format method for each type of
+ * name, and additionally a parseName method to extract the individual identifiers
+ * contained within formatted names that are returned by the API.
+ *
+ * @method PromiseInterface createAutoscalingPolicyAsync(CreateAutoscalingPolicyRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface deleteAutoscalingPolicyAsync(DeleteAutoscalingPolicyRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface getAutoscalingPolicyAsync(GetAutoscalingPolicyRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface listAutoscalingPoliciesAsync(ListAutoscalingPoliciesRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface updateAutoscalingPolicyAsync(UpdateAutoscalingPolicyRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface getIamPolicyAsync(GetIamPolicyRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface setIamPolicyAsync(SetIamPolicyRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface testIamPermissionsAsync(TestIamPermissionsRequest $request, array $optionalArgs = [])
+ */
+final class AutoscalingPolicyServiceClient
+{
+    use GapicClientTrait;
+    use ResourceHelperTrait;
+
+    /** The name of the service. */
+    private const SERVICE_NAME = 'google.cloud.dataproc.v1.AutoscalingPolicyService';
+
+    /**
+     * The default address of the service.
+     *
+     * @deprecated SERVICE_ADDRESS_TEMPLATE should be used instead.
+     */
+    private const SERVICE_ADDRESS = 'dataproc.googleapis.com';
+
+    /** The address template of the service. */
+    private const SERVICE_ADDRESS_TEMPLATE = 'dataproc.UNIVERSE_DOMAIN';
+
+    /** The default port of the service. */
+    private const DEFAULT_SERVICE_PORT = 443;
+
+    /** The name of the code generator, to be included in the agent header. */
+    private const CODEGEN_NAME = 'gapic';
+
+    /** The default scopes required by the service. */
+    public static $serviceScopes = [
+        'https://www.googleapis.com/auth/cloud-platform',
+    ];
+
+    private static function getClientDefaults()
+    {
+        return [
+            'serviceName' => self::SERVICE_NAME,
+            'apiEndpoint' => self::SERVICE_ADDRESS . ':' . self::DEFAULT_SERVICE_PORT,
+            'clientConfig' => __DIR__ . '/../resources/autoscaling_policy_service_client_config.json',
+            'descriptorsConfigPath' => __DIR__ . '/../resources/autoscaling_policy_service_descriptor_config.php',
+            'gcpApiConfigPath' => __DIR__ . '/../resources/autoscaling_policy_service_grpc_config.json',
+            'credentialsConfig' => [
+                'defaultScopes' => self::$serviceScopes,
+            ],
+            'transportConfig' => [
+                'rest' => [
+                    'restClientConfigPath' => __DIR__ . '/../resources/autoscaling_policy_service_rest_client_config.php',
+                ],
+            ],
+        ];
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a
+     * autoscaling_policy resource.
+     *
+     * @param string $project
+     * @param string $location
+     * @param string $autoscalingPolicy
+     *
+     * @return string The formatted autoscaling_policy resource.
+     */
+    public static function autoscalingPolicyName(string $project, string $location, string $autoscalingPolicy): string
+    {
+        return self::getPathTemplate('autoscalingPolicy')->render([
+            'project' => $project,
+            'location' => $location,
+            'autoscaling_policy' => $autoscalingPolicy,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a location
+     * resource.
+     *
+     * @param string $project
+     * @param string $location
+     *
+     * @return string The formatted location resource.
+     */
+    public static function locationName(string $project, string $location): string
+    {
+        return self::getPathTemplate('location')->render([
+            'project' => $project,
+            'location' => $location,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a
+     * project_location_autoscaling_policy resource.
+     *
+     * @param string $project
+     * @param string $location
+     * @param string $autoscalingPolicy
+     *
+     * @return string The formatted project_location_autoscaling_policy resource.
+     */
+    public static function projectLocationAutoscalingPolicyName(string $project, string $location, string $autoscalingPolicy): string
+    {
+        return self::getPathTemplate('projectLocationAutoscalingPolicy')->render([
+            'project' => $project,
+            'location' => $location,
+            'autoscaling_policy' => $autoscalingPolicy,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a
+     * project_region_autoscaling_policy resource.
+     *
+     * @param string $project
+     * @param string $region
+     * @param string $autoscalingPolicy
+     *
+     * @return string The formatted project_region_autoscaling_policy resource.
+     */
+    public static function projectRegionAutoscalingPolicyName(string $project, string $region, string $autoscalingPolicy): string
+    {
+        return self::getPathTemplate('projectRegionAutoscalingPolicy')->render([
+            'project' => $project,
+            'region' => $region,
+            'autoscaling_policy' => $autoscalingPolicy,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a region
+     * resource.
+     *
+     * @param string $project
+     * @param string $region
+     *
+     * @return string The formatted region resource.
+     */
+    public static function regionName(string $project, string $region): string
+    {
+        return self::getPathTemplate('region')->render([
+            'project' => $project,
+            'region' => $region,
+        ]);
+    }
+
+    /**
+     * Parses a formatted name string and returns an associative array of the components in the name.
+     * The following name formats are supported:
+     * Template: Pattern
+     * - autoscalingPolicy: projects/{project}/locations/{location}/autoscalingPolicies/{autoscaling_policy}
+     * - location: projects/{project}/locations/{location}
+     * - projectLocationAutoscalingPolicy: projects/{project}/locations/{location}/autoscalingPolicies/{autoscaling_policy}
+     * - projectRegionAutoscalingPolicy: projects/{project}/regions/{region}/autoscalingPolicies/{autoscaling_policy}
+     * - region: projects/{project}/regions/{region}
+     *
+     * The optional $template argument can be supplied to specify a particular pattern,
+     * and must match one of the templates listed above. If no $template argument is
+     * provided, or if the $template argument does not match one of the templates
+     * listed, then parseName will check each of the supported templates, and return
+     * the first match.
+     *
+     * @param string $formattedName The formatted name string
+     * @param string $template      Optional name of template to match
+     *
+     * @return array An associative array from name component IDs to component values.
+     *
+     * @throws ValidationException If $formattedName could not be matched.
+     */
+    public static function parseName(string $formattedName, string $template = null): array
+    {
+        return self::parseFormattedName($formattedName, $template);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $options {
+     *     Optional. Options for configuring the service API wrapper.
+     *
+     *     @type string $apiEndpoint
+     *           The address of the API remote host. May optionally include the port, formatted
+     *           as "<uri>:<port>". Default 'dataproc.googleapis.com:443'.
+     *     @type string|array|FetchAuthTokenInterface|CredentialsWrapper $credentials
+     *           The credentials to be used by the client to authorize API calls. This option
+     *           accepts either a path to a credentials file, or a decoded credentials file as a
+     *           PHP array.
+     *           *Advanced usage*: In addition, this option can also accept a pre-constructed
+     *           {@see \Google\Auth\FetchAuthTokenInterface} object or
+     *           {@see \Google\ApiCore\CredentialsWrapper} object. Note that when one of these
+     *           objects are provided, any settings in $credentialsConfig will be ignored.
+     *     @type array $credentialsConfig
+     *           Options used to configure credentials, including auth token caching, for the
+     *           client. For a full list of supporting configuration options, see
+     *           {@see \Google\ApiCore\CredentialsWrapper::build()} .
+     *     @type bool $disableRetries
+     *           Determines whether or not retries defined by the client configuration should be
+     *           disabled. Defaults to `false`.
+     *     @type string|array $clientConfig
+     *           Client method configuration, including retry settings. This option can be either
+     *           a path to a JSON file, or a PHP array containing the decoded JSON data. By
+     *           default this settings points to the default client config file, which is
+     *           provided in the resources folder.
+     *     @type string|TransportInterface $transport
+     *           The transport used for executing network requests. May be either the string
+     *           `rest` or `grpc`. Defaults to `grpc` if gRPC support is detected on the system.
+     *           *Advanced usage*: Additionally, it is possible to pass in an already
+     *           instantiated {@see \Google\ApiCore\Transport\TransportInterface} object. Note
+     *           that when this object is provided, any settings in $transportConfig, and any
+     *           $apiEndpoint setting, will be ignored.
+     *     @type array $transportConfig
+     *           Configuration options that will be used to construct the transport. Options for
+     *           each supported transport type should be passed in a key for that transport. For
+     *           example:
+     *           $transportConfig = [
+     *               'grpc' => [...],
+     *               'rest' => [...],
+     *           ];
+     *           See the {@see \Google\ApiCore\Transport\GrpcTransport::build()} and
+     *           {@see \Google\ApiCore\Transport\RestTransport::build()} methods for the
+     *           supported options.
+     *     @type callable $clientCertSource
+     *           A callable which returns the client cert as a string. This can be used to
+     *           provide a certificate and private key to the transport layer for mTLS.
+     * }
+     *
+     * @throws ValidationException
+     */
+    public function __construct(array $options = [])
+    {
+        $clientOptions = $this->buildClientOptions($options);
+        $this->setClientOptions($clientOptions);
+    }
+
+    /** Handles execution of the async variants for each documented method. */
+    public function __call($method, $args)
+    {
+        if (substr($method, -5) !== 'Async') {
+            trigger_error('Call to undefined method ' . __CLASS__ . "::$method()", E_USER_ERROR);
+        }
+
+        array_unshift($args, substr($method, 0, -5));
+        return call_user_func_array([$this, 'startAsyncCall'], $args);
+    }
+
+    /**
+     * Creates new autoscaling policy.
+     *
+     * The async variant is
+     * {@see AutoscalingPolicyServiceClient::createAutoscalingPolicyAsync()} .
+     *
+     * @example samples/V1/AutoscalingPolicyServiceClient/create_autoscaling_policy.php
+     *
+     * @param CreateAutoscalingPolicyRequest $request     A request to house fields associated with the call.
+     * @param array                          $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return AutoscalingPolicy
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function createAutoscalingPolicy(CreateAutoscalingPolicyRequest $request, array $callOptions = []): AutoscalingPolicy
+    {
+        return $this->startApiCall('CreateAutoscalingPolicy', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Deletes an autoscaling policy. It is an error to delete an autoscaling
+     * policy that is in use by one or more clusters.
+     *
+     * The async variant is
+     * {@see AutoscalingPolicyServiceClient::deleteAutoscalingPolicyAsync()} .
+     *
+     * @example samples/V1/AutoscalingPolicyServiceClient/delete_autoscaling_policy.php
+     *
+     * @param DeleteAutoscalingPolicyRequest $request     A request to house fields associated with the call.
+     * @param array                          $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function deleteAutoscalingPolicy(DeleteAutoscalingPolicyRequest $request, array $callOptions = []): void
+    {
+        $this->startApiCall('DeleteAutoscalingPolicy', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Retrieves autoscaling policy.
+     *
+     * The async variant is
+     * {@see AutoscalingPolicyServiceClient::getAutoscalingPolicyAsync()} .
+     *
+     * @example samples/V1/AutoscalingPolicyServiceClient/get_autoscaling_policy.php
+     *
+     * @param GetAutoscalingPolicyRequest $request     A request to house fields associated with the call.
+     * @param array                       $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return AutoscalingPolicy
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function getAutoscalingPolicy(GetAutoscalingPolicyRequest $request, array $callOptions = []): AutoscalingPolicy
+    {
+        return $this->startApiCall('GetAutoscalingPolicy', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Lists autoscaling policies in the project.
+     *
+     * The async variant is
+     * {@see AutoscalingPolicyServiceClient::listAutoscalingPoliciesAsync()} .
+     *
+     * @example samples/V1/AutoscalingPolicyServiceClient/list_autoscaling_policies.php
+     *
+     * @param ListAutoscalingPoliciesRequest $request     A request to house fields associated with the call.
+     * @param array                          $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return PagedListResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function listAutoscalingPolicies(ListAutoscalingPoliciesRequest $request, array $callOptions = []): PagedListResponse
+    {
+        return $this->startApiCall('ListAutoscalingPolicies', $request, $callOptions);
+    }
+
+    /**
+     * Updates (replaces) autoscaling policy.
+     *
+     * Disabled check for update_mask, because all updates will be full
+     * replacements.
+     *
+     * The async variant is
+     * {@see AutoscalingPolicyServiceClient::updateAutoscalingPolicyAsync()} .
+     *
+     * @example samples/V1/AutoscalingPolicyServiceClient/update_autoscaling_policy.php
+     *
+     * @param UpdateAutoscalingPolicyRequest $request     A request to house fields associated with the call.
+     * @param array                          $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return AutoscalingPolicy
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function updateAutoscalingPolicy(UpdateAutoscalingPolicyRequest $request, array $callOptions = []): AutoscalingPolicy
+    {
+        return $this->startApiCall('UpdateAutoscalingPolicy', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Gets the access control policy for a resource. Returns an empty policy
+    if the resource exists and does not have a policy set.
+     *
+     * The async variant is {@see AutoscalingPolicyServiceClient::getIamPolicyAsync()}
+     * .
+     *
+     * @example samples/V1/AutoscalingPolicyServiceClient/get_iam_policy.php
+     *
+     * @param GetIamPolicyRequest $request     A request to house fields associated with the call.
+     * @param array               $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Policy
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function getIamPolicy(GetIamPolicyRequest $request, array $callOptions = []): Policy
+    {
+        return $this->startApiCall('GetIamPolicy', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Sets the access control policy on the specified resource. Replaces
+    any existing policy.
+
+    Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
+    errors.
+     *
+     * The async variant is {@see AutoscalingPolicyServiceClient::setIamPolicyAsync()}
+     * .
+     *
+     * @example samples/V1/AutoscalingPolicyServiceClient/set_iam_policy.php
+     *
+     * @param SetIamPolicyRequest $request     A request to house fields associated with the call.
+     * @param array               $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Policy
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function setIamPolicy(SetIamPolicyRequest $request, array $callOptions = []): Policy
+    {
+        return $this->startApiCall('SetIamPolicy', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Returns permissions that a caller has on the specified resource. If the
+    resource does not exist, this will return an empty set of
+    permissions, not a `NOT_FOUND` error.
+
+    Note: This operation is designed to be used for building
+    permission-aware UIs and command-line tools, not for authorization
+    checking. This operation may "fail open" without warning.
+     *
+     * The async variant is
+     * {@see AutoscalingPolicyServiceClient::testIamPermissionsAsync()} .
+     *
+     * @example samples/V1/AutoscalingPolicyServiceClient/test_iam_permissions.php
+     *
+     * @param TestIamPermissionsRequest $request     A request to house fields associated with the call.
+     * @param array                     $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return TestIamPermissionsResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function testIamPermissions(TestIamPermissionsRequest $request, array $callOptions = []): TestIamPermissionsResponse
+    {
+        return $this->startApiCall('TestIamPermissions', $request, $callOptions)->wait();
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/Client/BatchControllerClient.php b/owl-bot-staging/Dataproc/v1/src/V1/Client/BatchControllerClient.php
new file mode 100644
index 000000000000..81ae98447824
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/Client/BatchControllerClient.php
@@ -0,0 +1,512 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * Generated by gapic-generator-php from the file
+ * https://github.com/googleapis/googleapis/blob/master/google/cloud/dataproc/v1/batches.proto
+ * Updates to the above are reflected here through a refresh process.
+ */
+
+namespace Google\Cloud\Dataproc\V1\Client;
+
+use Google\ApiCore\ApiException;
+use Google\ApiCore\CredentialsWrapper;
+use Google\ApiCore\GapicClientTrait;
+use Google\ApiCore\OperationResponse;
+use Google\ApiCore\PagedListResponse;
+use Google\ApiCore\ResourceHelperTrait;
+use Google\ApiCore\RetrySettings;
+use Google\ApiCore\Transport\TransportInterface;
+use Google\ApiCore\ValidationException;
+use Google\Auth\FetchAuthTokenInterface;
+use Google\Cloud\Dataproc\V1\Batch;
+use Google\Cloud\Dataproc\V1\CreateBatchRequest;
+use Google\Cloud\Dataproc\V1\DeleteBatchRequest;
+use Google\Cloud\Dataproc\V1\GetBatchRequest;
+use Google\Cloud\Dataproc\V1\ListBatchesRequest;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+use Google\LongRunning\Client\OperationsClient;
+use Google\LongRunning\Operation;
+use GuzzleHttp\Promise\PromiseInterface;
+
+/**
+ * Service Description: The BatchController provides methods to manage batch workloads.
+ *
+ * This class provides the ability to make remote calls to the backing service through method
+ * calls that map to API methods.
+ *
+ * Many parameters require resource names to be formatted in a particular way. To
+ * assist with these names, this class includes a format method for each type of
+ * name, and additionally a parseName method to extract the individual identifiers
+ * contained within formatted names that are returned by the API.
+ *
+ * @method PromiseInterface createBatchAsync(CreateBatchRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface deleteBatchAsync(DeleteBatchRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface getBatchAsync(GetBatchRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface listBatchesAsync(ListBatchesRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface getIamPolicyAsync(GetIamPolicyRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface setIamPolicyAsync(SetIamPolicyRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface testIamPermissionsAsync(TestIamPermissionsRequest $request, array $optionalArgs = [])
+ */
+final class BatchControllerClient
+{
+    use GapicClientTrait;
+    use ResourceHelperTrait;
+
+    /** The name of the service. */
+    private const SERVICE_NAME = 'google.cloud.dataproc.v1.BatchController';
+
+    /**
+     * The default address of the service.
+     *
+     * @deprecated SERVICE_ADDRESS_TEMPLATE should be used instead.
+     */
+    private const SERVICE_ADDRESS = 'dataproc.googleapis.com';
+
+    /** The address template of the service. */
+    private const SERVICE_ADDRESS_TEMPLATE = 'dataproc.UNIVERSE_DOMAIN';
+
+    /** The default port of the service. */
+    private const DEFAULT_SERVICE_PORT = 443;
+
+    /** The name of the code generator, to be included in the agent header. */
+    private const CODEGEN_NAME = 'gapic';
+
+    /** The default scopes required by the service. */
+    public static $serviceScopes = [
+        'https://www.googleapis.com/auth/cloud-platform',
+    ];
+
+    private $operationsClient;
+
+    private static function getClientDefaults()
+    {
+        return [
+            'serviceName' => self::SERVICE_NAME,
+            'apiEndpoint' => self::SERVICE_ADDRESS . ':' . self::DEFAULT_SERVICE_PORT,
+            'clientConfig' => __DIR__ . '/../resources/batch_controller_client_config.json',
+            'descriptorsConfigPath' => __DIR__ . '/../resources/batch_controller_descriptor_config.php',
+            'gcpApiConfigPath' => __DIR__ . '/../resources/batch_controller_grpc_config.json',
+            'credentialsConfig' => [
+                'defaultScopes' => self::$serviceScopes,
+            ],
+            'transportConfig' => [
+                'rest' => [
+                    'restClientConfigPath' => __DIR__ . '/../resources/batch_controller_rest_client_config.php',
+                ],
+            ],
+        ];
+    }
+
+    /**
+     * Return an OperationsClient object with the same endpoint as $this.
+     *
+     * @return OperationsClient
+     */
+    public function getOperationsClient()
+    {
+        return $this->operationsClient;
+    }
+
+    /**
+     * Resume an existing long running operation that was previously started by a long
+     * running API method. If $methodName is not provided, or does not match a long
+     * running API method, then the operation can still be resumed, but the
+     * OperationResponse object will not deserialize the final response.
+     *
+     * @param string $operationName The name of the long running operation
+     * @param string $methodName    The name of the method used to start the operation
+     *
+     * @return OperationResponse
+     */
+    public function resumeOperation($operationName, $methodName = null)
+    {
+        $options = isset($this->descriptors[$methodName]['longRunning']) ? $this->descriptors[$methodName]['longRunning'] : [];
+        $operation = new OperationResponse($operationName, $this->getOperationsClient(), $options);
+        $operation->reload();
+        return $operation;
+    }
+
+    /**
+     * Create the default operation client for the service.
+     *
+     * @param array $options ClientOptions for the client.
+     *
+     * @return OperationsClient
+     */
+    private function createOperationsClient(array $options)
+    {
+        // Unset client-specific configuration options
+        unset($options['serviceName'], $options['clientConfig'], $options['descriptorsConfigPath']);
+
+        if (isset($options['operationsClient'])) {
+            return $options['operationsClient'];
+        }
+
+        return new OperationsClient($options);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a batch
+     * resource.
+     *
+     * @param string $project
+     * @param string $location
+     * @param string $batch
+     *
+     * @return string The formatted batch resource.
+     */
+    public static function batchName(string $project, string $location, string $batch): string
+    {
+        return self::getPathTemplate('batch')->render([
+            'project' => $project,
+            'location' => $location,
+            'batch' => $batch,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a location
+     * resource.
+     *
+     * @param string $project
+     * @param string $location
+     *
+     * @return string The formatted location resource.
+     */
+    public static function locationName(string $project, string $location): string
+    {
+        return self::getPathTemplate('location')->render([
+            'project' => $project,
+            'location' => $location,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a service
+     * resource.
+     *
+     * @param string $project
+     * @param string $location
+     * @param string $service
+     *
+     * @return string The formatted service resource.
+     */
+    public static function serviceName(string $project, string $location, string $service): string
+    {
+        return self::getPathTemplate('service')->render([
+            'project' => $project,
+            'location' => $location,
+            'service' => $service,
+        ]);
+    }
+
+    /**
+     * Parses a formatted name string and returns an associative array of the components in the name.
+     * The following name formats are supported:
+     * Template: Pattern
+     * - batch: projects/{project}/locations/{location}/batches/{batch}
+     * - location: projects/{project}/locations/{location}
+     * - service: projects/{project}/locations/{location}/services/{service}
+     *
+     * The optional $template argument can be supplied to specify a particular pattern,
+     * and must match one of the templates listed above. If no $template argument is
+     * provided, or if the $template argument does not match one of the templates
+     * listed, then parseName will check each of the supported templates, and return
+     * the first match.
+     *
+     * @param string $formattedName The formatted name string
+     * @param string $template      Optional name of template to match
+     *
+     * @return array An associative array from name component IDs to component values.
+     *
+     * @throws ValidationException If $formattedName could not be matched.
+     */
+    public static function parseName(string $formattedName, string $template = null): array
+    {
+        return self::parseFormattedName($formattedName, $template);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $options {
+     *     Optional. Options for configuring the service API wrapper.
+     *
+     *     @type string $apiEndpoint
+     *           The address of the API remote host. May optionally include the port, formatted
+     *           as "<uri>:<port>". Default 'dataproc.googleapis.com:443'.
+     *     @type string|array|FetchAuthTokenInterface|CredentialsWrapper $credentials
+     *           The credentials to be used by the client to authorize API calls. This option
+     *           accepts either a path to a credentials file, or a decoded credentials file as a
+     *           PHP array.
+     *           *Advanced usage*: In addition, this option can also accept a pre-constructed
+     *           {@see \Google\Auth\FetchAuthTokenInterface} object or
+     *           {@see \Google\ApiCore\CredentialsWrapper} object. Note that when one of these
+     *           objects are provided, any settings in $credentialsConfig will be ignored.
+     *     @type array $credentialsConfig
+     *           Options used to configure credentials, including auth token caching, for the
+     *           client. For a full list of supporting configuration options, see
+     *           {@see \Google\ApiCore\CredentialsWrapper::build()} .
+     *     @type bool $disableRetries
+     *           Determines whether or not retries defined by the client configuration should be
+     *           disabled. Defaults to `false`.
+     *     @type string|array $clientConfig
+     *           Client method configuration, including retry settings. This option can be either
+     *           a path to a JSON file, or a PHP array containing the decoded JSON data. By
+     *           default this settings points to the default client config file, which is
+     *           provided in the resources folder.
+     *     @type string|TransportInterface $transport
+     *           The transport used for executing network requests. May be either the string
+     *           `rest` or `grpc`. Defaults to `grpc` if gRPC support is detected on the system.
+     *           *Advanced usage*: Additionally, it is possible to pass in an already
+     *           instantiated {@see \Google\ApiCore\Transport\TransportInterface} object. Note
+     *           that when this object is provided, any settings in $transportConfig, and any
+     *           $apiEndpoint setting, will be ignored.
+     *     @type array $transportConfig
+     *           Configuration options that will be used to construct the transport. Options for
+     *           each supported transport type should be passed in a key for that transport. For
+     *           example:
+     *           $transportConfig = [
+     *               'grpc' => [...],
+     *               'rest' => [...],
+     *           ];
+     *           See the {@see \Google\ApiCore\Transport\GrpcTransport::build()} and
+     *           {@see \Google\ApiCore\Transport\RestTransport::build()} methods for the
+     *           supported options.
+     *     @type callable $clientCertSource
+     *           A callable which returns the client cert as a string. This can be used to
+     *           provide a certificate and private key to the transport layer for mTLS.
+     * }
+     *
+     * @throws ValidationException
+     */
+    public function __construct(array $options = [])
+    {
+        $clientOptions = $this->buildClientOptions($options);
+        $this->setClientOptions($clientOptions);
+        $this->operationsClient = $this->createOperationsClient($clientOptions);
+    }
+
+    /** Handles execution of the async variants for each documented method. */
+    public function __call($method, $args)
+    {
+        if (substr($method, -5) !== 'Async') {
+            trigger_error('Call to undefined method ' . __CLASS__ . "::$method()", E_USER_ERROR);
+        }
+
+        array_unshift($args, substr($method, 0, -5));
+        return call_user_func_array([$this, 'startAsyncCall'], $args);
+    }
+
+    /**
+     * Creates a batch workload that executes asynchronously.
+     *
+     * The async variant is {@see BatchControllerClient::createBatchAsync()} .
+     *
+     * @example samples/V1/BatchControllerClient/create_batch.php
+     *
+     * @param CreateBatchRequest $request     A request to house fields associated with the call.
+     * @param array              $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return OperationResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function createBatch(CreateBatchRequest $request, array $callOptions = []): OperationResponse
+    {
+        return $this->startApiCall('CreateBatch', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Deletes the batch workload resource. If the batch is not in terminal state,
+     * the delete fails and the response returns `FAILED_PRECONDITION`.
+     *
+     * The async variant is {@see BatchControllerClient::deleteBatchAsync()} .
+     *
+     * @example samples/V1/BatchControllerClient/delete_batch.php
+     *
+     * @param DeleteBatchRequest $request     A request to house fields associated with the call.
+     * @param array              $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function deleteBatch(DeleteBatchRequest $request, array $callOptions = []): void
+    {
+        $this->startApiCall('DeleteBatch', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Gets the batch workload resource representation.
+     *
+     * The async variant is {@see BatchControllerClient::getBatchAsync()} .
+     *
+     * @example samples/V1/BatchControllerClient/get_batch.php
+     *
+     * @param GetBatchRequest $request     A request to house fields associated with the call.
+     * @param array           $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Batch
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function getBatch(GetBatchRequest $request, array $callOptions = []): Batch
+    {
+        return $this->startApiCall('GetBatch', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Lists batch workloads.
+     *
+     * The async variant is {@see BatchControllerClient::listBatchesAsync()} .
+     *
+     * @example samples/V1/BatchControllerClient/list_batches.php
+     *
+     * @param ListBatchesRequest $request     A request to house fields associated with the call.
+     * @param array              $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return PagedListResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function listBatches(ListBatchesRequest $request, array $callOptions = []): PagedListResponse
+    {
+        return $this->startApiCall('ListBatches', $request, $callOptions);
+    }
+
+    /**
+     * Gets the access control policy for a resource. Returns an empty policy
+    if the resource exists and does not have a policy set.
+     *
+     * The async variant is {@see BatchControllerClient::getIamPolicyAsync()} .
+     *
+     * @example samples/V1/BatchControllerClient/get_iam_policy.php
+     *
+     * @param GetIamPolicyRequest $request     A request to house fields associated with the call.
+     * @param array               $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Policy
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function getIamPolicy(GetIamPolicyRequest $request, array $callOptions = []): Policy
+    {
+        return $this->startApiCall('GetIamPolicy', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Sets the access control policy on the specified resource. Replaces
+    any existing policy.
+
+    Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
+    errors.
+     *
+     * The async variant is {@see BatchControllerClient::setIamPolicyAsync()} .
+     *
+     * @example samples/V1/BatchControllerClient/set_iam_policy.php
+     *
+     * @param SetIamPolicyRequest $request     A request to house fields associated with the call.
+     * @param array               $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Policy
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function setIamPolicy(SetIamPolicyRequest $request, array $callOptions = []): Policy
+    {
+        return $this->startApiCall('SetIamPolicy', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Returns permissions that a caller has on the specified resource. If the
+    resource does not exist, this will return an empty set of
+    permissions, not a `NOT_FOUND` error.
+
+    Note: This operation is designed to be used for building
+    permission-aware UIs and command-line tools, not for authorization
+    checking. This operation may "fail open" without warning.
+     *
+     * The async variant is {@see BatchControllerClient::testIamPermissionsAsync()} .
+     *
+     * @example samples/V1/BatchControllerClient/test_iam_permissions.php
+     *
+     * @param TestIamPermissionsRequest $request     A request to house fields associated with the call.
+     * @param array                     $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return TestIamPermissionsResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function testIamPermissions(TestIamPermissionsRequest $request, array $callOptions = []): TestIamPermissionsResponse
+    {
+        return $this->startApiCall('TestIamPermissions', $request, $callOptions)->wait();
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/Client/ClusterControllerClient.php b/owl-bot-staging/Dataproc/v1/src/V1/Client/ClusterControllerClient.php
new file mode 100644
index 000000000000..71cf72d2bc68
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/Client/ClusterControllerClient.php
@@ -0,0 +1,689 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * Generated by gapic-generator-php from the file
+ * https://github.com/googleapis/googleapis/blob/master/google/cloud/dataproc/v1/clusters.proto
+ * Updates to the above are reflected here through a refresh process.
+ */
+
+namespace Google\Cloud\Dataproc\V1\Client;
+
+use Google\ApiCore\ApiException;
+use Google\ApiCore\CredentialsWrapper;
+use Google\ApiCore\GapicClientTrait;
+use Google\ApiCore\OperationResponse;
+use Google\ApiCore\PagedListResponse;
+use Google\ApiCore\ResourceHelperTrait;
+use Google\ApiCore\RetrySettings;
+use Google\ApiCore\Transport\TransportInterface;
+use Google\ApiCore\ValidationException;
+use Google\Auth\FetchAuthTokenInterface;
+use Google\Cloud\Dataproc\V1\Cluster;
+use Google\Cloud\Dataproc\V1\ClusterOperationMetadata;
+use Google\Cloud\Dataproc\V1\CreateClusterRequest;
+use Google\Cloud\Dataproc\V1\DeleteClusterRequest;
+use Google\Cloud\Dataproc\V1\DiagnoseClusterRequest;
+use Google\Cloud\Dataproc\V1\DiagnoseClusterResults;
+use Google\Cloud\Dataproc\V1\GetClusterRequest;
+use Google\Cloud\Dataproc\V1\ListClustersRequest;
+use Google\Cloud\Dataproc\V1\StartClusterRequest;
+use Google\Cloud\Dataproc\V1\StopClusterRequest;
+use Google\Cloud\Dataproc\V1\UpdateClusterRequest;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+use Google\LongRunning\Client\OperationsClient;
+use Google\LongRunning\Operation;
+use GuzzleHttp\Promise\PromiseInterface;
+
+/**
+ * Service Description: The ClusterControllerService provides methods to manage clusters
+ * of Compute Engine instances.
+ *
+ * This class provides the ability to make remote calls to the backing service through method
+ * calls that map to API methods.
+ *
+ * Many parameters require resource names to be formatted in a particular way. To
+ * assist with these names, this class includes a format method for each type of
+ * name, and additionally a parseName method to extract the individual identifiers
+ * contained within formatted names that are returned by the API.
+ *
+ * @method PromiseInterface createClusterAsync(CreateClusterRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface deleteClusterAsync(DeleteClusterRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface diagnoseClusterAsync(DiagnoseClusterRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface getClusterAsync(GetClusterRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface listClustersAsync(ListClustersRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface startClusterAsync(StartClusterRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface stopClusterAsync(StopClusterRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface updateClusterAsync(UpdateClusterRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface getIamPolicyAsync(GetIamPolicyRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface setIamPolicyAsync(SetIamPolicyRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface testIamPermissionsAsync(TestIamPermissionsRequest $request, array $optionalArgs = [])
+ */
+final class ClusterControllerClient
+{
+    use GapicClientTrait;
+    use ResourceHelperTrait;
+
+    /** The name of the service. */
+    private const SERVICE_NAME = 'google.cloud.dataproc.v1.ClusterController';
+
+    /**
+     * The default address of the service.
+     *
+     * @deprecated SERVICE_ADDRESS_TEMPLATE should be used instead.
+     */
+    private const SERVICE_ADDRESS = 'dataproc.googleapis.com';
+
+    /** The address template of the service. */
+    private const SERVICE_ADDRESS_TEMPLATE = 'dataproc.UNIVERSE_DOMAIN';
+
+    /** The default port of the service. */
+    private const DEFAULT_SERVICE_PORT = 443;
+
+    /** The name of the code generator, to be included in the agent header. */
+    private const CODEGEN_NAME = 'gapic';
+
+    /** The default scopes required by the service. */
+    public static $serviceScopes = [
+        'https://www.googleapis.com/auth/cloud-platform',
+    ];
+
+    private $operationsClient;
+
+    private static function getClientDefaults()
+    {
+        return [
+            'serviceName' => self::SERVICE_NAME,
+            'apiEndpoint' => self::SERVICE_ADDRESS . ':' . self::DEFAULT_SERVICE_PORT,
+            'clientConfig' => __DIR__ . '/../resources/cluster_controller_client_config.json',
+            'descriptorsConfigPath' => __DIR__ . '/../resources/cluster_controller_descriptor_config.php',
+            'gcpApiConfigPath' => __DIR__ . '/../resources/cluster_controller_grpc_config.json',
+            'credentialsConfig' => [
+                'defaultScopes' => self::$serviceScopes,
+            ],
+            'transportConfig' => [
+                'rest' => [
+                    'restClientConfigPath' => __DIR__ . '/../resources/cluster_controller_rest_client_config.php',
+                ],
+            ],
+        ];
+    }
+
+    /**
+     * Return an OperationsClient object with the same endpoint as $this.
+     *
+     * @return OperationsClient
+     */
+    public function getOperationsClient()
+    {
+        return $this->operationsClient;
+    }
+
+    /**
+     * Resume an existing long running operation that was previously started by a long
+     * running API method. If $methodName is not provided, or does not match a long
+     * running API method, then the operation can still be resumed, but the
+     * OperationResponse object will not deserialize the final response.
+     *
+     * @param string $operationName The name of the long running operation
+     * @param string $methodName    The name of the method used to start the operation
+     *
+     * @return OperationResponse
+     */
+    public function resumeOperation($operationName, $methodName = null)
+    {
+        $options = isset($this->descriptors[$methodName]['longRunning']) ? $this->descriptors[$methodName]['longRunning'] : [];
+        $operation = new OperationResponse($operationName, $this->getOperationsClient(), $options);
+        $operation->reload();
+        return $operation;
+    }
+
+    /**
+     * Create the default operation client for the service.
+     *
+     * @param array $options ClientOptions for the client.
+     *
+     * @return OperationsClient
+     */
+    private function createOperationsClient(array $options)
+    {
+        // Unset client-specific configuration options
+        unset($options['serviceName'], $options['clientConfig'], $options['descriptorsConfigPath']);
+
+        if (isset($options['operationsClient'])) {
+            return $options['operationsClient'];
+        }
+
+        return new OperationsClient($options);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a cluster
+     * resource.
+     *
+     * @param string $project
+     * @param string $location
+     * @param string $cluster
+     *
+     * @return string The formatted cluster resource.
+     */
+    public static function clusterName(string $project, string $location, string $cluster): string
+    {
+        return self::getPathTemplate('cluster')->render([
+            'project' => $project,
+            'location' => $location,
+            'cluster' => $cluster,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a
+     * cluster_region resource.
+     *
+     * @param string $project
+     * @param string $region
+     * @param string $cluster
+     *
+     * @return string The formatted cluster_region resource.
+     */
+    public static function clusterRegionName(string $project, string $region, string $cluster): string
+    {
+        return self::getPathTemplate('clusterRegion')->render([
+            'project' => $project,
+            'region' => $region,
+            'cluster' => $cluster,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a crypto_key
+     * resource.
+     *
+     * @param string $project
+     * @param string $location
+     * @param string $keyRing
+     * @param string $cryptoKey
+     *
+     * @return string The formatted crypto_key resource.
+     */
+    public static function cryptoKeyName(string $project, string $location, string $keyRing, string $cryptoKey): string
+    {
+        return self::getPathTemplate('cryptoKey')->render([
+            'project' => $project,
+            'location' => $location,
+            'key_ring' => $keyRing,
+            'crypto_key' => $cryptoKey,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a node_group
+     * resource.
+     *
+     * @param string $project
+     * @param string $region
+     * @param string $cluster
+     * @param string $nodeGroup
+     *
+     * @return string The formatted node_group resource.
+     */
+    public static function nodeGroupName(string $project, string $region, string $cluster, string $nodeGroup): string
+    {
+        return self::getPathTemplate('nodeGroup')->render([
+            'project' => $project,
+            'region' => $region,
+            'cluster' => $cluster,
+            'node_group' => $nodeGroup,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a service
+     * resource.
+     *
+     * @param string $project
+     * @param string $location
+     * @param string $service
+     *
+     * @return string The formatted service resource.
+     */
+    public static function serviceName(string $project, string $location, string $service): string
+    {
+        return self::getPathTemplate('service')->render([
+            'project' => $project,
+            'location' => $location,
+            'service' => $service,
+        ]);
+    }
+
+    /**
+     * Parses a formatted name string and returns an associative array of the components in the name.
+     * The following name formats are supported:
+     * Template: Pattern
+     * - cluster: projects/{project}/locations/{location}/clusters/{cluster}
+     * - clusterRegion: projects/{project}/regions/{region}/clusters/{cluster}
+     * - cryptoKey: projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}
+     * - nodeGroup: projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{node_group}
+     * - service: projects/{project}/locations/{location}/services/{service}
+     *
+     * The optional $template argument can be supplied to specify a particular pattern,
+     * and must match one of the templates listed above. If no $template argument is
+     * provided, or if the $template argument does not match one of the templates
+     * listed, then parseName will check each of the supported templates, and return
+     * the first match.
+     *
+     * @param string $formattedName The formatted name string
+     * @param string $template      Optional name of template to match
+     *
+     * @return array An associative array from name component IDs to component values.
+     *
+     * @throws ValidationException If $formattedName could not be matched.
+     */
+    public static function parseName(string $formattedName, string $template = null): array
+    {
+        return self::parseFormattedName($formattedName, $template);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $options {
+     *     Optional. Options for configuring the service API wrapper.
+     *
+     *     @type string $apiEndpoint
+     *           The address of the API remote host. May optionally include the port, formatted
+     *           as "<uri>:<port>". Default 'dataproc.googleapis.com:443'.
+     *     @type string|array|FetchAuthTokenInterface|CredentialsWrapper $credentials
+     *           The credentials to be used by the client to authorize API calls. This option
+     *           accepts either a path to a credentials file, or a decoded credentials file as a
+     *           PHP array.
+     *           *Advanced usage*: In addition, this option can also accept a pre-constructed
+     *           {@see \Google\Auth\FetchAuthTokenInterface} object or
+     *           {@see \Google\ApiCore\CredentialsWrapper} object. Note that when one of these
+     *           objects are provided, any settings in $credentialsConfig will be ignored.
+     *     @type array $credentialsConfig
+     *           Options used to configure credentials, including auth token caching, for the
+     *           client. For a full list of supporting configuration options, see
+     *           {@see \Google\ApiCore\CredentialsWrapper::build()} .
+     *     @type bool $disableRetries
+     *           Determines whether or not retries defined by the client configuration should be
+     *           disabled. Defaults to `false`.
+     *     @type string|array $clientConfig
+     *           Client method configuration, including retry settings. This option can be either
+     *           a path to a JSON file, or a PHP array containing the decoded JSON data. By
+     *           default this settings points to the default client config file, which is
+     *           provided in the resources folder.
+     *     @type string|TransportInterface $transport
+     *           The transport used for executing network requests. May be either the string
+     *           `rest` or `grpc`. Defaults to `grpc` if gRPC support is detected on the system.
+     *           *Advanced usage*: Additionally, it is possible to pass in an already
+     *           instantiated {@see \Google\ApiCore\Transport\TransportInterface} object. Note
+     *           that when this object is provided, any settings in $transportConfig, and any
+     *           $apiEndpoint setting, will be ignored.
+     *     @type array $transportConfig
+     *           Configuration options that will be used to construct the transport. Options for
+     *           each supported transport type should be passed in a key for that transport. For
+     *           example:
+     *           $transportConfig = [
+     *               'grpc' => [...],
+     *               'rest' => [...],
+     *           ];
+     *           See the {@see \Google\ApiCore\Transport\GrpcTransport::build()} and
+     *           {@see \Google\ApiCore\Transport\RestTransport::build()} methods for the
+     *           supported options.
+     *     @type callable $clientCertSource
+     *           A callable which returns the client cert as a string. This can be used to
+     *           provide a certificate and private key to the transport layer for mTLS.
+     * }
+     *
+     * @throws ValidationException
+     */
+    public function __construct(array $options = [])
+    {
+        $clientOptions = $this->buildClientOptions($options);
+        $this->setClientOptions($clientOptions);
+        $this->operationsClient = $this->createOperationsClient($clientOptions);
+    }
+
+    /** Handles execution of the async variants for each documented method. */
+    public function __call($method, $args)
+    {
+        if (substr($method, -5) !== 'Async') {
+            trigger_error('Call to undefined method ' . __CLASS__ . "::$method()", E_USER_ERROR);
+        }
+
+        array_unshift($args, substr($method, 0, -5));
+        return call_user_func_array([$this, 'startAsyncCall'], $args);
+    }
+
+    /**
+     * Creates a cluster in a project. The returned
+     * [Operation.metadata][google.longrunning.Operation.metadata] will be
+     * [ClusterOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#clusteroperationmetadata).
+     *
+     * The async variant is {@see ClusterControllerClient::createClusterAsync()} .
+     *
+     * @example samples/V1/ClusterControllerClient/create_cluster.php
+     *
+     * @param CreateClusterRequest $request     A request to house fields associated with the call.
+     * @param array                $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return OperationResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function createCluster(CreateClusterRequest $request, array $callOptions = []): OperationResponse
+    {
+        return $this->startApiCall('CreateCluster', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Deletes a cluster in a project. The returned
+     * [Operation.metadata][google.longrunning.Operation.metadata] will be
+     * [ClusterOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#clusteroperationmetadata).
+     *
+     * The async variant is {@see ClusterControllerClient::deleteClusterAsync()} .
+     *
+     * @example samples/V1/ClusterControllerClient/delete_cluster.php
+     *
+     * @param DeleteClusterRequest $request     A request to house fields associated with the call.
+     * @param array                $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return OperationResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function deleteCluster(DeleteClusterRequest $request, array $callOptions = []): OperationResponse
+    {
+        return $this->startApiCall('DeleteCluster', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Gets cluster diagnostic information. The returned
+     * [Operation.metadata][google.longrunning.Operation.metadata] will be
+     * [ClusterOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#clusteroperationmetadata).
+     * After the operation completes,
+     * [Operation.response][google.longrunning.Operation.response]
+     * contains
+     * [DiagnoseClusterResults](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#diagnoseclusterresults).
+     *
+     * The async variant is {@see ClusterControllerClient::diagnoseClusterAsync()} .
+     *
+     * @example samples/V1/ClusterControllerClient/diagnose_cluster.php
+     *
+     * @param DiagnoseClusterRequest $request     A request to house fields associated with the call.
+     * @param array                  $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return OperationResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function diagnoseCluster(DiagnoseClusterRequest $request, array $callOptions = []): OperationResponse
+    {
+        return $this->startApiCall('DiagnoseCluster', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Gets the resource representation for a cluster in a project.
+     *
+     * The async variant is {@see ClusterControllerClient::getClusterAsync()} .
+     *
+     * @example samples/V1/ClusterControllerClient/get_cluster.php
+     *
+     * @param GetClusterRequest $request     A request to house fields associated with the call.
+     * @param array             $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Cluster
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function getCluster(GetClusterRequest $request, array $callOptions = []): Cluster
+    {
+        return $this->startApiCall('GetCluster', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Lists all regions/{region}/clusters in a project alphabetically.
+     *
+     * The async variant is {@see ClusterControllerClient::listClustersAsync()} .
+     *
+     * @example samples/V1/ClusterControllerClient/list_clusters.php
+     *
+     * @param ListClustersRequest $request     A request to house fields associated with the call.
+     * @param array               $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return PagedListResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function listClusters(ListClustersRequest $request, array $callOptions = []): PagedListResponse
+    {
+        return $this->startApiCall('ListClusters', $request, $callOptions);
+    }
+
+    /**
+     * Starts a cluster in a project.
+     *
+     * The async variant is {@see ClusterControllerClient::startClusterAsync()} .
+     *
+     * @example samples/V1/ClusterControllerClient/start_cluster.php
+     *
+     * @param StartClusterRequest $request     A request to house fields associated with the call.
+     * @param array               $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return OperationResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function startCluster(StartClusterRequest $request, array $callOptions = []): OperationResponse
+    {
+        return $this->startApiCall('StartCluster', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Stops a cluster in a project.
+     *
+     * The async variant is {@see ClusterControllerClient::stopClusterAsync()} .
+     *
+     * @example samples/V1/ClusterControllerClient/stop_cluster.php
+     *
+     * @param StopClusterRequest $request     A request to house fields associated with the call.
+     * @param array              $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return OperationResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function stopCluster(StopClusterRequest $request, array $callOptions = []): OperationResponse
+    {
+        return $this->startApiCall('StopCluster', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Updates a cluster in a project. The returned
+     * [Operation.metadata][google.longrunning.Operation.metadata] will be
+     * [ClusterOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#clusteroperationmetadata).
+     * The cluster must be in a
+     * [`RUNNING`][google.cloud.dataproc.v1.ClusterStatus.State] state or an error
+     * is returned.
+     *
+     * The async variant is {@see ClusterControllerClient::updateClusterAsync()} .
+     *
+     * @example samples/V1/ClusterControllerClient/update_cluster.php
+     *
+     * @param UpdateClusterRequest $request     A request to house fields associated with the call.
+     * @param array                $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return OperationResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function updateCluster(UpdateClusterRequest $request, array $callOptions = []): OperationResponse
+    {
+        return $this->startApiCall('UpdateCluster', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Gets the access control policy for a resource. Returns an empty policy
+    if the resource exists and does not have a policy set.
+     *
+     * The async variant is {@see ClusterControllerClient::getIamPolicyAsync()} .
+     *
+     * @example samples/V1/ClusterControllerClient/get_iam_policy.php
+     *
+     * @param GetIamPolicyRequest $request     A request to house fields associated with the call.
+     * @param array               $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Policy
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function getIamPolicy(GetIamPolicyRequest $request, array $callOptions = []): Policy
+    {
+        return $this->startApiCall('GetIamPolicy', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Sets the access control policy on the specified resource. Replaces
+    any existing policy.
+
+    Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
+    errors.
+     *
+     * The async variant is {@see ClusterControllerClient::setIamPolicyAsync()} .
+     *
+     * @example samples/V1/ClusterControllerClient/set_iam_policy.php
+     *
+     * @param SetIamPolicyRequest $request     A request to house fields associated with the call.
+     * @param array               $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Policy
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function setIamPolicy(SetIamPolicyRequest $request, array $callOptions = []): Policy
+    {
+        return $this->startApiCall('SetIamPolicy', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Returns permissions that a caller has on the specified resource. If the
+    resource does not exist, this will return an empty set of
+    permissions, not a `NOT_FOUND` error.
+
+    Note: This operation is designed to be used for building
+    permission-aware UIs and command-line tools, not for authorization
+    checking. This operation may "fail open" without warning.
+     *
+     * The async variant is {@see ClusterControllerClient::testIamPermissionsAsync()} .
+     *
+     * @example samples/V1/ClusterControllerClient/test_iam_permissions.php
+     *
+     * @param TestIamPermissionsRequest $request     A request to house fields associated with the call.
+     * @param array                     $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return TestIamPermissionsResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function testIamPermissions(TestIamPermissionsRequest $request, array $callOptions = []): TestIamPermissionsResponse
+    {
+        return $this->startApiCall('TestIamPermissions', $request, $callOptions)->wait();
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/Client/JobControllerClient.php b/owl-bot-staging/Dataproc/v1/src/V1/Client/JobControllerClient.php
new file mode 100644
index 000000000000..b2fba9940053
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/Client/JobControllerClient.php
@@ -0,0 +1,511 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * Generated by gapic-generator-php from the file
+ * https://github.com/googleapis/googleapis/blob/master/google/cloud/dataproc/v1/jobs.proto
+ * Updates to the above are reflected here through a refresh process.
+ */
+
+namespace Google\Cloud\Dataproc\V1\Client;
+
+use Google\ApiCore\ApiException;
+use Google\ApiCore\CredentialsWrapper;
+use Google\ApiCore\GapicClientTrait;
+use Google\ApiCore\OperationResponse;
+use Google\ApiCore\PagedListResponse;
+use Google\ApiCore\RetrySettings;
+use Google\ApiCore\Transport\TransportInterface;
+use Google\ApiCore\ValidationException;
+use Google\Auth\FetchAuthTokenInterface;
+use Google\Cloud\Dataproc\V1\CancelJobRequest;
+use Google\Cloud\Dataproc\V1\DeleteJobRequest;
+use Google\Cloud\Dataproc\V1\GetJobRequest;
+use Google\Cloud\Dataproc\V1\Job;
+use Google\Cloud\Dataproc\V1\ListJobsRequest;
+use Google\Cloud\Dataproc\V1\SubmitJobRequest;
+use Google\Cloud\Dataproc\V1\UpdateJobRequest;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+use Google\LongRunning\Client\OperationsClient;
+use Google\LongRunning\Operation;
+use GuzzleHttp\Promise\PromiseInterface;
+
+/**
+ * Service Description: The JobController provides methods to manage jobs.
+ *
+ * This class provides the ability to make remote calls to the backing service through method
+ * calls that map to API methods.
+ *
+ * @method PromiseInterface cancelJobAsync(CancelJobRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface deleteJobAsync(DeleteJobRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface getJobAsync(GetJobRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface listJobsAsync(ListJobsRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface submitJobAsync(SubmitJobRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface submitJobAsOperationAsync(SubmitJobRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface updateJobAsync(UpdateJobRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface getIamPolicyAsync(GetIamPolicyRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface setIamPolicyAsync(SetIamPolicyRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface testIamPermissionsAsync(TestIamPermissionsRequest $request, array $optionalArgs = [])
+ */
+final class JobControllerClient
+{
+    use GapicClientTrait;
+
+    /** The name of the service. */
+    private const SERVICE_NAME = 'google.cloud.dataproc.v1.JobController';
+
+    /**
+     * The default address of the service.
+     *
+     * @deprecated SERVICE_ADDRESS_TEMPLATE should be used instead.
+     */
+    private const SERVICE_ADDRESS = 'dataproc.googleapis.com';
+
+    /** The address template of the service. */
+    private const SERVICE_ADDRESS_TEMPLATE = 'dataproc.UNIVERSE_DOMAIN';
+
+    /** The default port of the service. */
+    private const DEFAULT_SERVICE_PORT = 443;
+
+    /** The name of the code generator, to be included in the agent header. */
+    private const CODEGEN_NAME = 'gapic';
+
+    /** The default scopes required by the service. */
+    public static $serviceScopes = [
+        'https://www.googleapis.com/auth/cloud-platform',
+    ];
+
+    private $operationsClient;
+
+    private static function getClientDefaults()
+    {
+        return [
+            'serviceName' => self::SERVICE_NAME,
+            'apiEndpoint' => self::SERVICE_ADDRESS . ':' . self::DEFAULT_SERVICE_PORT,
+            'clientConfig' => __DIR__ . '/../resources/job_controller_client_config.json',
+            'descriptorsConfigPath' => __DIR__ . '/../resources/job_controller_descriptor_config.php',
+            'gcpApiConfigPath' => __DIR__ . '/../resources/job_controller_grpc_config.json',
+            'credentialsConfig' => [
+                'defaultScopes' => self::$serviceScopes,
+            ],
+            'transportConfig' => [
+                'rest' => [
+                    'restClientConfigPath' => __DIR__ . '/../resources/job_controller_rest_client_config.php',
+                ],
+            ],
+        ];
+    }
+
+    /**
+     * Return an OperationsClient object with the same endpoint as $this.
+     *
+     * @return OperationsClient
+     */
+    public function getOperationsClient()
+    {
+        return $this->operationsClient;
+    }
+
+    /**
+     * Resume an existing long running operation that was previously started by a long
+     * running API method. If $methodName is not provided, or does not match a long
+     * running API method, then the operation can still be resumed, but the
+     * OperationResponse object will not deserialize the final response.
+     *
+     * @param string $operationName The name of the long running operation
+     * @param string $methodName    The name of the method used to start the operation
+     *
+     * @return OperationResponse
+     */
+    public function resumeOperation($operationName, $methodName = null)
+    {
+        $options = isset($this->descriptors[$methodName]['longRunning']) ? $this->descriptors[$methodName]['longRunning'] : [];
+        $operation = new OperationResponse($operationName, $this->getOperationsClient(), $options);
+        $operation->reload();
+        return $operation;
+    }
+
+    /**
+     * Create the default operation client for the service.
+     *
+     * @param array $options ClientOptions for the client.
+     *
+     * @return OperationsClient
+     */
+    private function createOperationsClient(array $options)
+    {
+        // Unset client-specific configuration options
+        unset($options['serviceName'], $options['clientConfig'], $options['descriptorsConfigPath']);
+
+        if (isset($options['operationsClient'])) {
+            return $options['operationsClient'];
+        }
+
+        return new OperationsClient($options);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $options {
+     *     Optional. Options for configuring the service API wrapper.
+     *
+     *     @type string $apiEndpoint
+     *           The address of the API remote host. May optionally include the port, formatted
+     *           as "<uri>:<port>". Default 'dataproc.googleapis.com:443'.
+     *     @type string|array|FetchAuthTokenInterface|CredentialsWrapper $credentials
+     *           The credentials to be used by the client to authorize API calls. This option
+     *           accepts either a path to a credentials file, or a decoded credentials file as a
+     *           PHP array.
+     *           *Advanced usage*: In addition, this option can also accept a pre-constructed
+     *           {@see \Google\Auth\FetchAuthTokenInterface} object or
+     *           {@see \Google\ApiCore\CredentialsWrapper} object. Note that when one of these
+     *           objects are provided, any settings in $credentialsConfig will be ignored.
+     *     @type array $credentialsConfig
+     *           Options used to configure credentials, including auth token caching, for the
+     *           client. For a full list of supporting configuration options, see
+     *           {@see \Google\ApiCore\CredentialsWrapper::build()} .
+     *     @type bool $disableRetries
+     *           Determines whether or not retries defined by the client configuration should be
+     *           disabled. Defaults to `false`.
+     *     @type string|array $clientConfig
+     *           Client method configuration, including retry settings. This option can be either
+     *           a path to a JSON file, or a PHP array containing the decoded JSON data. By
+     *           default this settings points to the default client config file, which is
+     *           provided in the resources folder.
+     *     @type string|TransportInterface $transport
+     *           The transport used for executing network requests. May be either the string
+     *           `rest` or `grpc`. Defaults to `grpc` if gRPC support is detected on the system.
+     *           *Advanced usage*: Additionally, it is possible to pass in an already
+     *           instantiated {@see \Google\ApiCore\Transport\TransportInterface} object. Note
+     *           that when this object is provided, any settings in $transportConfig, and any
+     *           $apiEndpoint setting, will be ignored.
+     *     @type array $transportConfig
+     *           Configuration options that will be used to construct the transport. Options for
+     *           each supported transport type should be passed in a key for that transport. For
+     *           example:
+     *           $transportConfig = [
+     *               'grpc' => [...],
+     *               'rest' => [...],
+     *           ];
+     *           See the {@see \Google\ApiCore\Transport\GrpcTransport::build()} and
+     *           {@see \Google\ApiCore\Transport\RestTransport::build()} methods for the
+     *           supported options.
+     *     @type callable $clientCertSource
+     *           A callable which returns the client cert as a string. This can be used to
+     *           provide a certificate and private key to the transport layer for mTLS.
+     * }
+     *
+     * @throws ValidationException
+     */
+    public function __construct(array $options = [])
+    {
+        $clientOptions = $this->buildClientOptions($options);
+        $this->setClientOptions($clientOptions);
+        $this->operationsClient = $this->createOperationsClient($clientOptions);
+    }
+
+    /** Handles execution of the async variants for each documented method. */
+    public function __call($method, $args)
+    {
+        if (substr($method, -5) !== 'Async') {
+            trigger_error('Call to undefined method ' . __CLASS__ . "::$method()", E_USER_ERROR);
+        }
+
+        array_unshift($args, substr($method, 0, -5));
+        return call_user_func_array([$this, 'startAsyncCall'], $args);
+    }
+
+    /**
+     * Starts a job cancellation request. To access the job resource
+     * after cancellation, call
+     * [regions/{region}/jobs.list](https://cloud.google.com/dataproc/docs/reference/rest/v1/projects.regions.jobs/list)
+     * or
+     * [regions/{region}/jobs.get](https://cloud.google.com/dataproc/docs/reference/rest/v1/projects.regions.jobs/get).
+     *
+     * The async variant is {@see JobControllerClient::cancelJobAsync()} .
+     *
+     * @example samples/V1/JobControllerClient/cancel_job.php
+     *
+     * @param CancelJobRequest $request     A request to house fields associated with the call.
+     * @param array            $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Job
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function cancelJob(CancelJobRequest $request, array $callOptions = []): Job
+    {
+        return $this->startApiCall('CancelJob', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Deletes the job from the project. If the job is active, the delete fails,
+     * and the response returns `FAILED_PRECONDITION`.
+     *
+     * The async variant is {@see JobControllerClient::deleteJobAsync()} .
+     *
+     * @example samples/V1/JobControllerClient/delete_job.php
+     *
+     * @param DeleteJobRequest $request     A request to house fields associated with the call.
+     * @param array            $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function deleteJob(DeleteJobRequest $request, array $callOptions = []): void
+    {
+        $this->startApiCall('DeleteJob', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Gets the resource representation for a job in a project.
+     *
+     * The async variant is {@see JobControllerClient::getJobAsync()} .
+     *
+     * @example samples/V1/JobControllerClient/get_job.php
+     *
+     * @param GetJobRequest $request     A request to house fields associated with the call.
+     * @param array         $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Job
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function getJob(GetJobRequest $request, array $callOptions = []): Job
+    {
+        return $this->startApiCall('GetJob', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Lists regions/{region}/jobs in a project.
+     *
+     * The async variant is {@see JobControllerClient::listJobsAsync()} .
+     *
+     * @example samples/V1/JobControllerClient/list_jobs.php
+     *
+     * @param ListJobsRequest $request     A request to house fields associated with the call.
+     * @param array           $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return PagedListResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function listJobs(ListJobsRequest $request, array $callOptions = []): PagedListResponse
+    {
+        return $this->startApiCall('ListJobs', $request, $callOptions);
+    }
+
+    /**
+     * Submits a job to a cluster.
+     *
+     * The async variant is {@see JobControllerClient::submitJobAsync()} .
+     *
+     * @example samples/V1/JobControllerClient/submit_job.php
+     *
+     * @param SubmitJobRequest $request     A request to house fields associated with the call.
+     * @param array            $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Job
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function submitJob(SubmitJobRequest $request, array $callOptions = []): Job
+    {
+        return $this->startApiCall('SubmitJob', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Submits job to a cluster.
+     *
+     * The async variant is {@see JobControllerClient::submitJobAsOperationAsync()} .
+     *
+     * @example samples/V1/JobControllerClient/submit_job_as_operation.php
+     *
+     * @param SubmitJobRequest $request     A request to house fields associated with the call.
+     * @param array            $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return OperationResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function submitJobAsOperation(SubmitJobRequest $request, array $callOptions = []): OperationResponse
+    {
+        return $this->startApiCall('SubmitJobAsOperation', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Updates a job in a project.
+     *
+     * The async variant is {@see JobControllerClient::updateJobAsync()} .
+     *
+     * @example samples/V1/JobControllerClient/update_job.php
+     *
+     * @param UpdateJobRequest $request     A request to house fields associated with the call.
+     * @param array            $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Job
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function updateJob(UpdateJobRequest $request, array $callOptions = []): Job
+    {
+        return $this->startApiCall('UpdateJob', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Gets the access control policy for a resource. Returns an empty policy
+    if the resource exists and does not have a policy set.
+     *
+     * The async variant is {@see JobControllerClient::getIamPolicyAsync()} .
+     *
+     * @example samples/V1/JobControllerClient/get_iam_policy.php
+     *
+     * @param GetIamPolicyRequest $request     A request to house fields associated with the call.
+     * @param array               $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Policy
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function getIamPolicy(GetIamPolicyRequest $request, array $callOptions = []): Policy
+    {
+        return $this->startApiCall('GetIamPolicy', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Sets the access control policy on the specified resource. Replaces
+    any existing policy.
+
+    Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
+    errors.
+     *
+     * The async variant is {@see JobControllerClient::setIamPolicyAsync()} .
+     *
+     * @example samples/V1/JobControllerClient/set_iam_policy.php
+     *
+     * @param SetIamPolicyRequest $request     A request to house fields associated with the call.
+     * @param array               $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Policy
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function setIamPolicy(SetIamPolicyRequest $request, array $callOptions = []): Policy
+    {
+        return $this->startApiCall('SetIamPolicy', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Returns permissions that a caller has on the specified resource. If the
+    resource does not exist, this will return an empty set of
+    permissions, not a `NOT_FOUND` error.
+
+    Note: This operation is designed to be used for building
+    permission-aware UIs and command-line tools, not for authorization
+    checking. This operation may "fail open" without warning.
+     *
+     * The async variant is {@see JobControllerClient::testIamPermissionsAsync()} .
+     *
+     * @example samples/V1/JobControllerClient/test_iam_permissions.php
+     *
+     * @param TestIamPermissionsRequest $request     A request to house fields associated with the call.
+     * @param array                     $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return TestIamPermissionsResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function testIamPermissions(TestIamPermissionsRequest $request, array $callOptions = []): TestIamPermissionsResponse
+    {
+        return $this->startApiCall('TestIamPermissions', $request, $callOptions)->wait();
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/Client/NodeGroupControllerClient.php b/owl-bot-staging/Dataproc/v1/src/V1/Client/NodeGroupControllerClient.php
new file mode 100644
index 000000000000..ed255210b0af
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/Client/NodeGroupControllerClient.php
@@ -0,0 +1,476 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * Generated by gapic-generator-php from the file
+ * https://github.com/googleapis/googleapis/blob/master/google/cloud/dataproc/v1/node_groups.proto
+ * Updates to the above are reflected here through a refresh process.
+ */
+
+namespace Google\Cloud\Dataproc\V1\Client;
+
+use Google\ApiCore\ApiException;
+use Google\ApiCore\CredentialsWrapper;
+use Google\ApiCore\GapicClientTrait;
+use Google\ApiCore\OperationResponse;
+use Google\ApiCore\ResourceHelperTrait;
+use Google\ApiCore\RetrySettings;
+use Google\ApiCore\Transport\TransportInterface;
+use Google\ApiCore\ValidationException;
+use Google\Auth\FetchAuthTokenInterface;
+use Google\Cloud\Dataproc\V1\CreateNodeGroupRequest;
+use Google\Cloud\Dataproc\V1\GetNodeGroupRequest;
+use Google\Cloud\Dataproc\V1\NodeGroup;
+use Google\Cloud\Dataproc\V1\NodeGroupOperationMetadata;
+use Google\Cloud\Dataproc\V1\ResizeNodeGroupRequest;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+use Google\LongRunning\Client\OperationsClient;
+use Google\LongRunning\Operation;
+use GuzzleHttp\Promise\PromiseInterface;
+
+/**
+ * Service Description: The `NodeGroupControllerService` provides methods to manage node groups
+ * of Compute Engine managed instances.
+ *
+ * This class provides the ability to make remote calls to the backing service through method
+ * calls that map to API methods.
+ *
+ * Many parameters require resource names to be formatted in a particular way. To
+ * assist with these names, this class includes a format method for each type of
+ * name, and additionally a parseName method to extract the individual identifiers
+ * contained within formatted names that are returned by the API.
+ *
+ * @method PromiseInterface createNodeGroupAsync(CreateNodeGroupRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface getNodeGroupAsync(GetNodeGroupRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface resizeNodeGroupAsync(ResizeNodeGroupRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface getIamPolicyAsync(GetIamPolicyRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface setIamPolicyAsync(SetIamPolicyRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface testIamPermissionsAsync(TestIamPermissionsRequest $request, array $optionalArgs = [])
+ */
+final class NodeGroupControllerClient
+{
+    use GapicClientTrait;
+    use ResourceHelperTrait;
+
+    /** The name of the service. */
+    private const SERVICE_NAME = 'google.cloud.dataproc.v1.NodeGroupController';
+
+    /**
+     * The default address of the service.
+     *
+     * @deprecated SERVICE_ADDRESS_TEMPLATE should be used instead.
+     */
+    private const SERVICE_ADDRESS = 'dataproc.googleapis.com';
+
+    /** The address template of the service. */
+    private const SERVICE_ADDRESS_TEMPLATE = 'dataproc.UNIVERSE_DOMAIN';
+
+    /** The default port of the service. */
+    private const DEFAULT_SERVICE_PORT = 443;
+
+    /** The name of the code generator, to be included in the agent header. */
+    private const CODEGEN_NAME = 'gapic';
+
+    /** The default scopes required by the service. */
+    public static $serviceScopes = [
+        'https://www.googleapis.com/auth/cloud-platform',
+    ];
+
+    private $operationsClient;
+
+    private static function getClientDefaults()
+    {
+        return [
+            'serviceName' => self::SERVICE_NAME,
+            'apiEndpoint' => self::SERVICE_ADDRESS . ':' . self::DEFAULT_SERVICE_PORT,
+            'clientConfig' => __DIR__ . '/../resources/node_group_controller_client_config.json',
+            'descriptorsConfigPath' => __DIR__ . '/../resources/node_group_controller_descriptor_config.php',
+            'gcpApiConfigPath' => __DIR__ . '/../resources/node_group_controller_grpc_config.json',
+            'credentialsConfig' => [
+                'defaultScopes' => self::$serviceScopes,
+            ],
+            'transportConfig' => [
+                'rest' => [
+                    'restClientConfigPath' => __DIR__ . '/../resources/node_group_controller_rest_client_config.php',
+                ],
+            ],
+        ];
+    }
+
+    /**
+     * Return an OperationsClient object with the same endpoint as $this.
+     *
+     * @return OperationsClient
+     */
+    public function getOperationsClient()
+    {
+        return $this->operationsClient;
+    }
+
+    /**
+     * Resume an existing long running operation that was previously started by a long
+     * running API method. If $methodName is not provided, or does not match a long
+     * running API method, then the operation can still be resumed, but the
+     * OperationResponse object will not deserialize the final response.
+     *
+     * @param string $operationName The name of the long running operation
+     * @param string $methodName    The name of the method used to start the operation
+     *
+     * @return OperationResponse
+     */
+    public function resumeOperation($operationName, $methodName = null)
+    {
+        $options = isset($this->descriptors[$methodName]['longRunning']) ? $this->descriptors[$methodName]['longRunning'] : [];
+        $operation = new OperationResponse($operationName, $this->getOperationsClient(), $options);
+        $operation->reload();
+        return $operation;
+    }
+
+    /**
+     * Create the default operation client for the service.
+     *
+     * @param array $options ClientOptions for the client.
+     *
+     * @return OperationsClient
+     */
+    private function createOperationsClient(array $options)
+    {
+        // Unset client-specific configuration options
+        unset($options['serviceName'], $options['clientConfig'], $options['descriptorsConfigPath']);
+
+        if (isset($options['operationsClient'])) {
+            return $options['operationsClient'];
+        }
+
+        return new OperationsClient($options);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a
+     * cluster_region resource.
+     *
+     * @param string $project
+     * @param string $region
+     * @param string $cluster
+     *
+     * @return string The formatted cluster_region resource.
+     */
+    public static function clusterRegionName(string $project, string $region, string $cluster): string
+    {
+        return self::getPathTemplate('clusterRegion')->render([
+            'project' => $project,
+            'region' => $region,
+            'cluster' => $cluster,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a node_group
+     * resource.
+     *
+     * @param string $project
+     * @param string $region
+     * @param string $cluster
+     * @param string $nodeGroup
+     *
+     * @return string The formatted node_group resource.
+     */
+    public static function nodeGroupName(string $project, string $region, string $cluster, string $nodeGroup): string
+    {
+        return self::getPathTemplate('nodeGroup')->render([
+            'project' => $project,
+            'region' => $region,
+            'cluster' => $cluster,
+            'node_group' => $nodeGroup,
+        ]);
+    }
+
+    /**
+     * Parses a formatted name string and returns an associative array of the components in the name.
+     * The following name formats are supported:
+     * Template: Pattern
+     * - clusterRegion: projects/{project}/regions/{region}/clusters/{cluster}
+     * - nodeGroup: projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{node_group}
+     *
+     * The optional $template argument can be supplied to specify a particular pattern,
+     * and must match one of the templates listed above. If no $template argument is
+     * provided, or if the $template argument does not match one of the templates
+     * listed, then parseName will check each of the supported templates, and return
+     * the first match.
+     *
+     * @param string $formattedName The formatted name string
+     * @param string $template      Optional name of template to match
+     *
+     * @return array An associative array from name component IDs to component values.
+     *
+     * @throws ValidationException If $formattedName could not be matched.
+     */
+    public static function parseName(string $formattedName, string $template = null): array
+    {
+        return self::parseFormattedName($formattedName, $template);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $options {
+     *     Optional. Options for configuring the service API wrapper.
+     *
+     *     @type string $apiEndpoint
+     *           The address of the API remote host. May optionally include the port, formatted
+     *           as "<uri>:<port>". Default 'dataproc.googleapis.com:443'.
+     *     @type string|array|FetchAuthTokenInterface|CredentialsWrapper $credentials
+     *           The credentials to be used by the client to authorize API calls. This option
+     *           accepts either a path to a credentials file, or a decoded credentials file as a
+     *           PHP array.
+     *           *Advanced usage*: In addition, this option can also accept a pre-constructed
+     *           {@see \Google\Auth\FetchAuthTokenInterface} object or
+     *           {@see \Google\ApiCore\CredentialsWrapper} object. Note that when one of these
+     *           objects are provided, any settings in $credentialsConfig will be ignored.
+     *     @type array $credentialsConfig
+     *           Options used to configure credentials, including auth token caching, for the
+     *           client. For a full list of supporting configuration options, see
+     *           {@see \Google\ApiCore\CredentialsWrapper::build()} .
+     *     @type bool $disableRetries
+     *           Determines whether or not retries defined by the client configuration should be
+     *           disabled. Defaults to `false`.
+     *     @type string|array $clientConfig
+     *           Client method configuration, including retry settings. This option can be either
+     *           a path to a JSON file, or a PHP array containing the decoded JSON data. By
+     *           default this settings points to the default client config file, which is
+     *           provided in the resources folder.
+     *     @type string|TransportInterface $transport
+     *           The transport used for executing network requests. May be either the string
+     *           `rest` or `grpc`. Defaults to `grpc` if gRPC support is detected on the system.
+     *           *Advanced usage*: Additionally, it is possible to pass in an already
+     *           instantiated {@see \Google\ApiCore\Transport\TransportInterface} object. Note
+     *           that when this object is provided, any settings in $transportConfig, and any
+     *           $apiEndpoint setting, will be ignored.
+     *     @type array $transportConfig
+     *           Configuration options that will be used to construct the transport. Options for
+     *           each supported transport type should be passed in a key for that transport. For
+     *           example:
+     *           $transportConfig = [
+     *               'grpc' => [...],
+     *               'rest' => [...],
+     *           ];
+     *           See the {@see \Google\ApiCore\Transport\GrpcTransport::build()} and
+     *           {@see \Google\ApiCore\Transport\RestTransport::build()} methods for the
+     *           supported options.
+     *     @type callable $clientCertSource
+     *           A callable which returns the client cert as a string. This can be used to
+     *           provide a certificate and private key to the transport layer for mTLS.
+     * }
+     *
+     * @throws ValidationException
+     */
+    public function __construct(array $options = [])
+    {
+        $clientOptions = $this->buildClientOptions($options);
+        $this->setClientOptions($clientOptions);
+        $this->operationsClient = $this->createOperationsClient($clientOptions);
+    }
+
+    /** Handles execution of the async variants for each documented method. */
+    public function __call($method, $args)
+    {
+        if (substr($method, -5) !== 'Async') {
+            trigger_error('Call to undefined method ' . __CLASS__ . "::$method()", E_USER_ERROR);
+        }
+
+        array_unshift($args, substr($method, 0, -5));
+        return call_user_func_array([$this, 'startAsyncCall'], $args);
+    }
+
+    /**
+     * Creates a node group in a cluster. The returned
+     * [Operation.metadata][google.longrunning.Operation.metadata] is
+     * [NodeGroupOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#nodegroupoperationmetadata).
+     *
+     * The async variant is {@see NodeGroupControllerClient::createNodeGroupAsync()} .
+     *
+     * @example samples/V1/NodeGroupControllerClient/create_node_group.php
+     *
+     * @param CreateNodeGroupRequest $request     A request to house fields associated with the call.
+     * @param array                  $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return OperationResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function createNodeGroup(CreateNodeGroupRequest $request, array $callOptions = []): OperationResponse
+    {
+        return $this->startApiCall('CreateNodeGroup', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Gets the resource representation for a node group in a
+     * cluster.
+     *
+     * The async variant is {@see NodeGroupControllerClient::getNodeGroupAsync()} .
+     *
+     * @example samples/V1/NodeGroupControllerClient/get_node_group.php
+     *
+     * @param GetNodeGroupRequest $request     A request to house fields associated with the call.
+     * @param array               $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return NodeGroup
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function getNodeGroup(GetNodeGroupRequest $request, array $callOptions = []): NodeGroup
+    {
+        return $this->startApiCall('GetNodeGroup', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Resizes a node group in a cluster. The returned
+     * [Operation.metadata][google.longrunning.Operation.metadata] is
+     * [NodeGroupOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#nodegroupoperationmetadata).
+     *
+     * The async variant is {@see NodeGroupControllerClient::resizeNodeGroupAsync()} .
+     *
+     * @example samples/V1/NodeGroupControllerClient/resize_node_group.php
+     *
+     * @param ResizeNodeGroupRequest $request     A request to house fields associated with the call.
+     * @param array                  $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return OperationResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function resizeNodeGroup(ResizeNodeGroupRequest $request, array $callOptions = []): OperationResponse
+    {
+        return $this->startApiCall('ResizeNodeGroup', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Gets the access control policy for a resource. Returns an empty policy
+    if the resource exists and does not have a policy set.
+     *
+     * The async variant is {@see NodeGroupControllerClient::getIamPolicyAsync()} .
+     *
+     * @example samples/V1/NodeGroupControllerClient/get_iam_policy.php
+     *
+     * @param GetIamPolicyRequest $request     A request to house fields associated with the call.
+     * @param array               $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Policy
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function getIamPolicy(GetIamPolicyRequest $request, array $callOptions = []): Policy
+    {
+        return $this->startApiCall('GetIamPolicy', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Sets the access control policy on the specified resource. Replaces
+    any existing policy.
+
+    Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
+    errors.
+     *
+     * The async variant is {@see NodeGroupControllerClient::setIamPolicyAsync()} .
+     *
+     * @example samples/V1/NodeGroupControllerClient/set_iam_policy.php
+     *
+     * @param SetIamPolicyRequest $request     A request to house fields associated with the call.
+     * @param array               $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Policy
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function setIamPolicy(SetIamPolicyRequest $request, array $callOptions = []): Policy
+    {
+        return $this->startApiCall('SetIamPolicy', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Returns permissions that a caller has on the specified resource. If the
+    resource does not exist, this will return an empty set of
+    permissions, not a `NOT_FOUND` error.
+
+    Note: This operation is designed to be used for building
+    permission-aware UIs and command-line tools, not for authorization
+    checking. This operation may "fail open" without warning.
+     *
+     * The async variant is {@see NodeGroupControllerClient::testIamPermissionsAsync()}
+     * .
+     *
+     * @example samples/V1/NodeGroupControllerClient/test_iam_permissions.php
+     *
+     * @param TestIamPermissionsRequest $request     A request to house fields associated with the call.
+     * @param array                     $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return TestIamPermissionsResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function testIamPermissions(TestIamPermissionsRequest $request, array $callOptions = []): TestIamPermissionsResponse
+    {
+        return $this->startApiCall('TestIamPermissions', $request, $callOptions)->wait();
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/Client/SessionControllerClient.php b/owl-bot-staging/Dataproc/v1/src/V1/Client/SessionControllerClient.php
new file mode 100644
index 000000000000..55a70070419c
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/Client/SessionControllerClient.php
@@ -0,0 +1,562 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * Generated by gapic-generator-php from the file
+ * https://github.com/googleapis/googleapis/blob/master/google/cloud/dataproc/v1/sessions.proto
+ * Updates to the above are reflected here through a refresh process.
+ */
+
+namespace Google\Cloud\Dataproc\V1\Client;
+
+use Google\ApiCore\ApiException;
+use Google\ApiCore\CredentialsWrapper;
+use Google\ApiCore\GapicClientTrait;
+use Google\ApiCore\OperationResponse;
+use Google\ApiCore\PagedListResponse;
+use Google\ApiCore\ResourceHelperTrait;
+use Google\ApiCore\RetrySettings;
+use Google\ApiCore\Transport\TransportInterface;
+use Google\ApiCore\ValidationException;
+use Google\Auth\FetchAuthTokenInterface;
+use Google\Cloud\Dataproc\V1\CreateSessionRequest;
+use Google\Cloud\Dataproc\V1\DeleteSessionRequest;
+use Google\Cloud\Dataproc\V1\GetSessionRequest;
+use Google\Cloud\Dataproc\V1\ListSessionsRequest;
+use Google\Cloud\Dataproc\V1\Session;
+use Google\Cloud\Dataproc\V1\TerminateSessionRequest;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+use Google\LongRunning\Client\OperationsClient;
+use Google\LongRunning\Operation;
+use GuzzleHttp\Promise\PromiseInterface;
+
+/**
+ * Service Description: The `SessionController` provides methods to manage interactive sessions.
+ *
+ * This class provides the ability to make remote calls to the backing service through method
+ * calls that map to API methods.
+ *
+ * Many parameters require resource names to be formatted in a particular way. To
+ * assist with these names, this class includes a format method for each type of
+ * name, and additionally a parseName method to extract the individual identifiers
+ * contained within formatted names that are returned by the API.
+ *
+ * @method PromiseInterface createSessionAsync(CreateSessionRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface deleteSessionAsync(DeleteSessionRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface getSessionAsync(GetSessionRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface listSessionsAsync(ListSessionsRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface terminateSessionAsync(TerminateSessionRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface getIamPolicyAsync(GetIamPolicyRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface setIamPolicyAsync(SetIamPolicyRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface testIamPermissionsAsync(TestIamPermissionsRequest $request, array $optionalArgs = [])
+ */
+final class SessionControllerClient
+{
+    use GapicClientTrait;
+    use ResourceHelperTrait;
+
+    /** The name of the service. */
+    private const SERVICE_NAME = 'google.cloud.dataproc.v1.SessionController';
+
+    /**
+     * The default address of the service.
+     *
+     * @deprecated SERVICE_ADDRESS_TEMPLATE should be used instead.
+     */
+    private const SERVICE_ADDRESS = 'dataproc.googleapis.com';
+
+    /** The address template of the service. */
+    private const SERVICE_ADDRESS_TEMPLATE = 'dataproc.UNIVERSE_DOMAIN';
+
+    /** The default port of the service. */
+    private const DEFAULT_SERVICE_PORT = 443;
+
+    /** The name of the code generator, to be included in the agent header. */
+    private const CODEGEN_NAME = 'gapic';
+
+    /** The default scopes required by the service. */
+    public static $serviceScopes = [
+        'https://www.googleapis.com/auth/cloud-platform',
+    ];
+
+    private $operationsClient;
+
+    private static function getClientDefaults()
+    {
+        return [
+            'serviceName' => self::SERVICE_NAME,
+            'apiEndpoint' => self::SERVICE_ADDRESS . ':' . self::DEFAULT_SERVICE_PORT,
+            'clientConfig' => __DIR__ . '/../resources/session_controller_client_config.json',
+            'descriptorsConfigPath' => __DIR__ . '/../resources/session_controller_descriptor_config.php',
+            'gcpApiConfigPath' => __DIR__ . '/../resources/session_controller_grpc_config.json',
+            'credentialsConfig' => [
+                'defaultScopes' => self::$serviceScopes,
+            ],
+            'transportConfig' => [
+                'rest' => [
+                    'restClientConfigPath' => __DIR__ . '/../resources/session_controller_rest_client_config.php',
+                ],
+            ],
+        ];
+    }
+
+    /**
+     * Return an OperationsClient object with the same endpoint as $this.
+     *
+     * @return OperationsClient
+     */
+    public function getOperationsClient()
+    {
+        return $this->operationsClient;
+    }
+
+    /**
+     * Resume an existing long running operation that was previously started by a long
+     * running API method. If $methodName is not provided, or does not match a long
+     * running API method, then the operation can still be resumed, but the
+     * OperationResponse object will not deserialize the final response.
+     *
+     * @param string $operationName The name of the long running operation
+     * @param string $methodName    The name of the method used to start the operation
+     *
+     * @return OperationResponse
+     */
+    public function resumeOperation($operationName, $methodName = null)
+    {
+        $options = isset($this->descriptors[$methodName]['longRunning']) ? $this->descriptors[$methodName]['longRunning'] : [];
+        $operation = new OperationResponse($operationName, $this->getOperationsClient(), $options);
+        $operation->reload();
+        return $operation;
+    }
+
+    /**
+     * Create the default operation client for the service.
+     *
+     * @param array $options ClientOptions for the client.
+     *
+     * @return OperationsClient
+     */
+    private function createOperationsClient(array $options)
+    {
+        // Unset client-specific configuration options
+        unset($options['serviceName'], $options['clientConfig'], $options['descriptorsConfigPath']);
+
+        if (isset($options['operationsClient'])) {
+            return $options['operationsClient'];
+        }
+
+        return new OperationsClient($options);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a location
+     * resource.
+     *
+     * @param string $project
+     * @param string $location
+     *
+     * @return string The formatted location resource.
+     */
+    public static function locationName(string $project, string $location): string
+    {
+        return self::getPathTemplate('location')->render([
+            'project' => $project,
+            'location' => $location,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a service
+     * resource.
+     *
+     * @param string $project
+     * @param string $location
+     * @param string $service
+     *
+     * @return string The formatted service resource.
+     */
+    public static function serviceName(string $project, string $location, string $service): string
+    {
+        return self::getPathTemplate('service')->render([
+            'project' => $project,
+            'location' => $location,
+            'service' => $service,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a session
+     * resource.
+     *
+     * @param string $project
+     * @param string $location
+     * @param string $session
+     *
+     * @return string The formatted session resource.
+     */
+    public static function sessionName(string $project, string $location, string $session): string
+    {
+        return self::getPathTemplate('session')->render([
+            'project' => $project,
+            'location' => $location,
+            'session' => $session,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a
+     * session_template resource.
+     *
+     * @param string $project
+     * @param string $location
+     * @param string $template
+     *
+     * @return string The formatted session_template resource.
+     */
+    public static function sessionTemplateName(string $project, string $location, string $template): string
+    {
+        return self::getPathTemplate('sessionTemplate')->render([
+            'project' => $project,
+            'location' => $location,
+            'template' => $template,
+        ]);
+    }
+
+    /**
+     * Parses a formatted name string and returns an associative array of the components in the name.
+     * The following name formats are supported:
+     * Template: Pattern
+     * - location: projects/{project}/locations/{location}
+     * - service: projects/{project}/locations/{location}/services/{service}
+     * - session: projects/{project}/locations/{location}/sessions/{session}
+     * - sessionTemplate: projects/{project}/locations/{location}/sessionTemplates/{template}
+     *
+     * The optional $template argument can be supplied to specify a particular pattern,
+     * and must match one of the templates listed above. If no $template argument is
+     * provided, or if the $template argument does not match one of the templates
+     * listed, then parseName will check each of the supported templates, and return
+     * the first match.
+     *
+     * @param string $formattedName The formatted name string
+     * @param string $template      Optional name of template to match
+     *
+     * @return array An associative array from name component IDs to component values.
+     *
+     * @throws ValidationException If $formattedName could not be matched.
+     */
+    public static function parseName(string $formattedName, string $template = null): array
+    {
+        return self::parseFormattedName($formattedName, $template);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $options {
+     *     Optional. Options for configuring the service API wrapper.
+     *
+     *     @type string $apiEndpoint
+     *           The address of the API remote host. May optionally include the port, formatted
+     *           as "<uri>:<port>". Default 'dataproc.googleapis.com:443'.
+     *     @type string|array|FetchAuthTokenInterface|CredentialsWrapper $credentials
+     *           The credentials to be used by the client to authorize API calls. This option
+     *           accepts either a path to a credentials file, or a decoded credentials file as a
+     *           PHP array.
+     *           *Advanced usage*: In addition, this option can also accept a pre-constructed
+     *           {@see \Google\Auth\FetchAuthTokenInterface} object or
+     *           {@see \Google\ApiCore\CredentialsWrapper} object. Note that when one of these
+     *           objects are provided, any settings in $credentialsConfig will be ignored.
+     *     @type array $credentialsConfig
+     *           Options used to configure credentials, including auth token caching, for the
+     *           client. For a full list of supporting configuration options, see
+     *           {@see \Google\ApiCore\CredentialsWrapper::build()} .
+     *     @type bool $disableRetries
+     *           Determines whether or not retries defined by the client configuration should be
+     *           disabled. Defaults to `false`.
+     *     @type string|array $clientConfig
+     *           Client method configuration, including retry settings. This option can be either
+     *           a path to a JSON file, or a PHP array containing the decoded JSON data. By
+     *           default this settings points to the default client config file, which is
+     *           provided in the resources folder.
+     *     @type string|TransportInterface $transport
+     *           The transport used for executing network requests. May be either the string
+     *           `rest` or `grpc`. Defaults to `grpc` if gRPC support is detected on the system.
+     *           *Advanced usage*: Additionally, it is possible to pass in an already
+     *           instantiated {@see \Google\ApiCore\Transport\TransportInterface} object. Note
+     *           that when this object is provided, any settings in $transportConfig, and any
+     *           $apiEndpoint setting, will be ignored.
+     *     @type array $transportConfig
+     *           Configuration options that will be used to construct the transport. Options for
+     *           each supported transport type should be passed in a key for that transport. For
+     *           example:
+     *           $transportConfig = [
+     *               'grpc' => [...],
+     *               'rest' => [...],
+     *           ];
+     *           See the {@see \Google\ApiCore\Transport\GrpcTransport::build()} and
+     *           {@see \Google\ApiCore\Transport\RestTransport::build()} methods for the
+     *           supported options.
+     *     @type callable $clientCertSource
+     *           A callable which returns the client cert as a string. This can be used to
+     *           provide a certificate and private key to the transport layer for mTLS.
+     * }
+     *
+     * @throws ValidationException
+     */
+    public function __construct(array $options = [])
+    {
+        $clientOptions = $this->buildClientOptions($options);
+        $this->setClientOptions($clientOptions);
+        $this->operationsClient = $this->createOperationsClient($clientOptions);
+    }
+
+    /** Handles execution of the async variants for each documented method. */
+    public function __call($method, $args)
+    {
+        if (substr($method, -5) !== 'Async') {
+            trigger_error('Call to undefined method ' . __CLASS__ . "::$method()", E_USER_ERROR);
+        }
+
+        array_unshift($args, substr($method, 0, -5));
+        return call_user_func_array([$this, 'startAsyncCall'], $args);
+    }
+
+    /**
+     * Create an interactive session asynchronously.
+     *
+     * The async variant is {@see SessionControllerClient::createSessionAsync()} .
+     *
+     * @example samples/V1/SessionControllerClient/create_session.php
+     *
+     * @param CreateSessionRequest $request     A request to house fields associated with the call.
+     * @param array                $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return OperationResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function createSession(CreateSessionRequest $request, array $callOptions = []): OperationResponse
+    {
+        return $this->startApiCall('CreateSession', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Deletes the interactive session resource. If the session is not in terminal
+     * state, it is terminated, and then deleted.
+     *
+     * The async variant is {@see SessionControllerClient::deleteSessionAsync()} .
+     *
+     * @example samples/V1/SessionControllerClient/delete_session.php
+     *
+     * @param DeleteSessionRequest $request     A request to house fields associated with the call.
+     * @param array                $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return OperationResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function deleteSession(DeleteSessionRequest $request, array $callOptions = []): OperationResponse
+    {
+        return $this->startApiCall('DeleteSession', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Gets the resource representation for an interactive session.
+     *
+     * The async variant is {@see SessionControllerClient::getSessionAsync()} .
+     *
+     * @example samples/V1/SessionControllerClient/get_session.php
+     *
+     * @param GetSessionRequest $request     A request to house fields associated with the call.
+     * @param array             $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Session
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function getSession(GetSessionRequest $request, array $callOptions = []): Session
+    {
+        return $this->startApiCall('GetSession', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Lists interactive sessions.
+     *
+     * The async variant is {@see SessionControllerClient::listSessionsAsync()} .
+     *
+     * @example samples/V1/SessionControllerClient/list_sessions.php
+     *
+     * @param ListSessionsRequest $request     A request to house fields associated with the call.
+     * @param array               $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return PagedListResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function listSessions(ListSessionsRequest $request, array $callOptions = []): PagedListResponse
+    {
+        return $this->startApiCall('ListSessions', $request, $callOptions);
+    }
+
+    /**
+     * Terminates the interactive session.
+     *
+     * The async variant is {@see SessionControllerClient::terminateSessionAsync()} .
+     *
+     * @example samples/V1/SessionControllerClient/terminate_session.php
+     *
+     * @param TerminateSessionRequest $request     A request to house fields associated with the call.
+     * @param array                   $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return OperationResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function terminateSession(TerminateSessionRequest $request, array $callOptions = []): OperationResponse
+    {
+        return $this->startApiCall('TerminateSession', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Gets the access control policy for a resource. Returns an empty policy
+    if the resource exists and does not have a policy set.
+     *
+     * The async variant is {@see SessionControllerClient::getIamPolicyAsync()} .
+     *
+     * @example samples/V1/SessionControllerClient/get_iam_policy.php
+     *
+     * @param GetIamPolicyRequest $request     A request to house fields associated with the call.
+     * @param array               $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Policy
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function getIamPolicy(GetIamPolicyRequest $request, array $callOptions = []): Policy
+    {
+        return $this->startApiCall('GetIamPolicy', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Sets the access control policy on the specified resource. Replaces
+    any existing policy.
+
+    Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
+    errors.
+     *
+     * The async variant is {@see SessionControllerClient::setIamPolicyAsync()} .
+     *
+     * @example samples/V1/SessionControllerClient/set_iam_policy.php
+     *
+     * @param SetIamPolicyRequest $request     A request to house fields associated with the call.
+     * @param array               $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Policy
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function setIamPolicy(SetIamPolicyRequest $request, array $callOptions = []): Policy
+    {
+        return $this->startApiCall('SetIamPolicy', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Returns permissions that a caller has on the specified resource. If the
+    resource does not exist, this will return an empty set of
+    permissions, not a `NOT_FOUND` error.
+
+    Note: This operation is designed to be used for building
+    permission-aware UIs and command-line tools, not for authorization
+    checking. This operation may "fail open" without warning.
+     *
+     * The async variant is {@see SessionControllerClient::testIamPermissionsAsync()} .
+     *
+     * @example samples/V1/SessionControllerClient/test_iam_permissions.php
+     *
+     * @param TestIamPermissionsRequest $request     A request to house fields associated with the call.
+     * @param array                     $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return TestIamPermissionsResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function testIamPermissions(TestIamPermissionsRequest $request, array $callOptions = []): TestIamPermissionsResponse
+    {
+        return $this->startApiCall('TestIamPermissions', $request, $callOptions)->wait();
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/Client/SessionTemplateControllerClient.php b/owl-bot-staging/Dataproc/v1/src/V1/Client/SessionTemplateControllerClient.php
new file mode 100644
index 000000000000..e4ee66f3a22d
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/Client/SessionTemplateControllerClient.php
@@ -0,0 +1,493 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * Generated by gapic-generator-php from the file
+ * https://github.com/googleapis/googleapis/blob/master/google/cloud/dataproc/v1/session_templates.proto
+ * Updates to the above are reflected here through a refresh process.
+ */
+
+namespace Google\Cloud\Dataproc\V1\Client;
+
+use Google\ApiCore\ApiException;
+use Google\ApiCore\CredentialsWrapper;
+use Google\ApiCore\GapicClientTrait;
+use Google\ApiCore\PagedListResponse;
+use Google\ApiCore\ResourceHelperTrait;
+use Google\ApiCore\RetrySettings;
+use Google\ApiCore\Transport\TransportInterface;
+use Google\ApiCore\ValidationException;
+use Google\Auth\FetchAuthTokenInterface;
+use Google\Cloud\Dataproc\V1\CreateSessionTemplateRequest;
+use Google\Cloud\Dataproc\V1\DeleteSessionTemplateRequest;
+use Google\Cloud\Dataproc\V1\GetSessionTemplateRequest;
+use Google\Cloud\Dataproc\V1\ListSessionTemplatesRequest;
+use Google\Cloud\Dataproc\V1\SessionTemplate;
+use Google\Cloud\Dataproc\V1\UpdateSessionTemplateRequest;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+use GuzzleHttp\Promise\PromiseInterface;
+
+/**
+ * Service Description: The SessionTemplateController provides methods to manage session templates.
+ *
+ * This class provides the ability to make remote calls to the backing service through method
+ * calls that map to API methods.
+ *
+ * Many parameters require resource names to be formatted in a particular way. To
+ * assist with these names, this class includes a format method for each type of
+ * name, and additionally a parseName method to extract the individual identifiers
+ * contained within formatted names that are returned by the API.
+ *
+ * @method PromiseInterface createSessionTemplateAsync(CreateSessionTemplateRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface deleteSessionTemplateAsync(DeleteSessionTemplateRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface getSessionTemplateAsync(GetSessionTemplateRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface listSessionTemplatesAsync(ListSessionTemplatesRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface updateSessionTemplateAsync(UpdateSessionTemplateRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface getIamPolicyAsync(GetIamPolicyRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface setIamPolicyAsync(SetIamPolicyRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface testIamPermissionsAsync(TestIamPermissionsRequest $request, array $optionalArgs = [])
+ */
+final class SessionTemplateControllerClient
+{
+    use GapicClientTrait;
+    use ResourceHelperTrait;
+
+    /** The name of the service. */
+    private const SERVICE_NAME = 'google.cloud.dataproc.v1.SessionTemplateController';
+
+    /**
+     * The default address of the service.
+     *
+     * @deprecated SERVICE_ADDRESS_TEMPLATE should be used instead.
+     */
+    private const SERVICE_ADDRESS = 'dataproc.googleapis.com';
+
+    /** The address template of the service. */
+    private const SERVICE_ADDRESS_TEMPLATE = 'dataproc.UNIVERSE_DOMAIN';
+
+    /** The default port of the service. */
+    private const DEFAULT_SERVICE_PORT = 443;
+
+    /** The name of the code generator, to be included in the agent header. */
+    private const CODEGEN_NAME = 'gapic';
+
+    /** The default scopes required by the service. */
+    public static $serviceScopes = [
+        'https://www.googleapis.com/auth/cloud-platform',
+    ];
+
+    private static function getClientDefaults()
+    {
+        return [
+            'serviceName' => self::SERVICE_NAME,
+            'apiEndpoint' => self::SERVICE_ADDRESS . ':' . self::DEFAULT_SERVICE_PORT,
+            'clientConfig' => __DIR__ . '/../resources/session_template_controller_client_config.json',
+            'descriptorsConfigPath' => __DIR__ . '/../resources/session_template_controller_descriptor_config.php',
+            'gcpApiConfigPath' => __DIR__ . '/../resources/session_template_controller_grpc_config.json',
+            'credentialsConfig' => [
+                'defaultScopes' => self::$serviceScopes,
+            ],
+            'transportConfig' => [
+                'rest' => [
+                    'restClientConfigPath' => __DIR__ . '/../resources/session_template_controller_rest_client_config.php',
+                ],
+            ],
+        ];
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a location
+     * resource.
+     *
+     * @param string $project
+     * @param string $location
+     *
+     * @return string The formatted location resource.
+     */
+    public static function locationName(string $project, string $location): string
+    {
+        return self::getPathTemplate('location')->render([
+            'project' => $project,
+            'location' => $location,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a service
+     * resource.
+     *
+     * @param string $project
+     * @param string $location
+     * @param string $service
+     *
+     * @return string The formatted service resource.
+     */
+    public static function serviceName(string $project, string $location, string $service): string
+    {
+        return self::getPathTemplate('service')->render([
+            'project' => $project,
+            'location' => $location,
+            'service' => $service,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a
+     * session_template resource.
+     *
+     * @param string $project
+     * @param string $location
+     * @param string $template
+     *
+     * @return string The formatted session_template resource.
+     */
+    public static function sessionTemplateName(string $project, string $location, string $template): string
+    {
+        return self::getPathTemplate('sessionTemplate')->render([
+            'project' => $project,
+            'location' => $location,
+            'template' => $template,
+        ]);
+    }
+
+    /**
+     * Parses a formatted name string and returns an associative array of the components in the name.
+     * The following name formats are supported:
+     * Template: Pattern
+     * - location: projects/{project}/locations/{location}
+     * - service: projects/{project}/locations/{location}/services/{service}
+     * - sessionTemplate: projects/{project}/locations/{location}/sessionTemplates/{template}
+     *
+     * The optional $template argument can be supplied to specify a particular pattern,
+     * and must match one of the templates listed above. If no $template argument is
+     * provided, or if the $template argument does not match one of the templates
+     * listed, then parseName will check each of the supported templates, and return
+     * the first match.
+     *
+     * @param string $formattedName The formatted name string
+     * @param string $template      Optional name of template to match
+     *
+     * @return array An associative array from name component IDs to component values.
+     *
+     * @throws ValidationException If $formattedName could not be matched.
+     */
+    public static function parseName(string $formattedName, string $template = null): array
+    {
+        return self::parseFormattedName($formattedName, $template);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $options {
+     *     Optional. Options for configuring the service API wrapper.
+     *
+     *     @type string $apiEndpoint
+     *           The address of the API remote host. May optionally include the port, formatted
+     *           as "<uri>:<port>". Default 'dataproc.googleapis.com:443'.
+     *     @type string|array|FetchAuthTokenInterface|CredentialsWrapper $credentials
+     *           The credentials to be used by the client to authorize API calls. This option
+     *           accepts either a path to a credentials file, or a decoded credentials file as a
+     *           PHP array.
+     *           *Advanced usage*: In addition, this option can also accept a pre-constructed
+     *           {@see \Google\Auth\FetchAuthTokenInterface} object or
+     *           {@see \Google\ApiCore\CredentialsWrapper} object. Note that when one of these
+     *           objects are provided, any settings in $credentialsConfig will be ignored.
+     *     @type array $credentialsConfig
+     *           Options used to configure credentials, including auth token caching, for the
+     *           client. For a full list of supporting configuration options, see
+     *           {@see \Google\ApiCore\CredentialsWrapper::build()} .
+     *     @type bool $disableRetries
+     *           Determines whether or not retries defined by the client configuration should be
+     *           disabled. Defaults to `false`.
+     *     @type string|array $clientConfig
+     *           Client method configuration, including retry settings. This option can be either
+     *           a path to a JSON file, or a PHP array containing the decoded JSON data. By
+     *           default this settings points to the default client config file, which is
+     *           provided in the resources folder.
+     *     @type string|TransportInterface $transport
+     *           The transport used for executing network requests. May be either the string
+     *           `rest` or `grpc`. Defaults to `grpc` if gRPC support is detected on the system.
+     *           *Advanced usage*: Additionally, it is possible to pass in an already
+     *           instantiated {@see \Google\ApiCore\Transport\TransportInterface} object. Note
+     *           that when this object is provided, any settings in $transportConfig, and any
+     *           $apiEndpoint setting, will be ignored.
+     *     @type array $transportConfig
+     *           Configuration options that will be used to construct the transport. Options for
+     *           each supported transport type should be passed in a key for that transport. For
+     *           example:
+     *           $transportConfig = [
+     *               'grpc' => [...],
+     *               'rest' => [...],
+     *           ];
+     *           See the {@see \Google\ApiCore\Transport\GrpcTransport::build()} and
+     *           {@see \Google\ApiCore\Transport\RestTransport::build()} methods for the
+     *           supported options.
+     *     @type callable $clientCertSource
+     *           A callable which returns the client cert as a string. This can be used to
+     *           provide a certificate and private key to the transport layer for mTLS.
+     * }
+     *
+     * @throws ValidationException
+     */
+    public function __construct(array $options = [])
+    {
+        $clientOptions = $this->buildClientOptions($options);
+        $this->setClientOptions($clientOptions);
+    }
+
+    /** Handles execution of the async variants for each documented method. */
+    public function __call($method, $args)
+    {
+        if (substr($method, -5) !== 'Async') {
+            trigger_error('Call to undefined method ' . __CLASS__ . "::$method()", E_USER_ERROR);
+        }
+
+        array_unshift($args, substr($method, 0, -5));
+        return call_user_func_array([$this, 'startAsyncCall'], $args);
+    }
+
+    /**
+     * Create a session template synchronously.
+     *
+     * The async variant is
+     * {@see SessionTemplateControllerClient::createSessionTemplateAsync()} .
+     *
+     * @example samples/V1/SessionTemplateControllerClient/create_session_template.php
+     *
+     * @param CreateSessionTemplateRequest $request     A request to house fields associated with the call.
+     * @param array                        $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return SessionTemplate
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function createSessionTemplate(CreateSessionTemplateRequest $request, array $callOptions = []): SessionTemplate
+    {
+        return $this->startApiCall('CreateSessionTemplate', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Deletes a session template.
+     *
+     * The async variant is
+     * {@see SessionTemplateControllerClient::deleteSessionTemplateAsync()} .
+     *
+     * @example samples/V1/SessionTemplateControllerClient/delete_session_template.php
+     *
+     * @param DeleteSessionTemplateRequest $request     A request to house fields associated with the call.
+     * @param array                        $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function deleteSessionTemplate(DeleteSessionTemplateRequest $request, array $callOptions = []): void
+    {
+        $this->startApiCall('DeleteSessionTemplate', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Gets the resource representation for a session template.
+     *
+     * The async variant is
+     * {@see SessionTemplateControllerClient::getSessionTemplateAsync()} .
+     *
+     * @example samples/V1/SessionTemplateControllerClient/get_session_template.php
+     *
+     * @param GetSessionTemplateRequest $request     A request to house fields associated with the call.
+     * @param array                     $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return SessionTemplate
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function getSessionTemplate(GetSessionTemplateRequest $request, array $callOptions = []): SessionTemplate
+    {
+        return $this->startApiCall('GetSessionTemplate', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Lists session templates.
+     *
+     * The async variant is
+     * {@see SessionTemplateControllerClient::listSessionTemplatesAsync()} .
+     *
+     * @example samples/V1/SessionTemplateControllerClient/list_session_templates.php
+     *
+     * @param ListSessionTemplatesRequest $request     A request to house fields associated with the call.
+     * @param array                       $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return PagedListResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function listSessionTemplates(ListSessionTemplatesRequest $request, array $callOptions = []): PagedListResponse
+    {
+        return $this->startApiCall('ListSessionTemplates', $request, $callOptions);
+    }
+
+    /**
+     * Updates the session template synchronously.
+     *
+     * The async variant is
+     * {@see SessionTemplateControllerClient::updateSessionTemplateAsync()} .
+     *
+     * @example samples/V1/SessionTemplateControllerClient/update_session_template.php
+     *
+     * @param UpdateSessionTemplateRequest $request     A request to house fields associated with the call.
+     * @param array                        $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return SessionTemplate
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function updateSessionTemplate(UpdateSessionTemplateRequest $request, array $callOptions = []): SessionTemplate
+    {
+        return $this->startApiCall('UpdateSessionTemplate', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Gets the access control policy for a resource. Returns an empty policy
+    if the resource exists and does not have a policy set.
+     *
+     * The async variant is {@see SessionTemplateControllerClient::getIamPolicyAsync()}
+     * .
+     *
+     * @example samples/V1/SessionTemplateControllerClient/get_iam_policy.php
+     *
+     * @param GetIamPolicyRequest $request     A request to house fields associated with the call.
+     * @param array               $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Policy
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function getIamPolicy(GetIamPolicyRequest $request, array $callOptions = []): Policy
+    {
+        return $this->startApiCall('GetIamPolicy', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Sets the access control policy on the specified resource. Replaces
+    any existing policy.
+
+    Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
+    errors.
+     *
+     * The async variant is {@see SessionTemplateControllerClient::setIamPolicyAsync()}
+     * .
+     *
+     * @example samples/V1/SessionTemplateControllerClient/set_iam_policy.php
+     *
+     * @param SetIamPolicyRequest $request     A request to house fields associated with the call.
+     * @param array               $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Policy
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function setIamPolicy(SetIamPolicyRequest $request, array $callOptions = []): Policy
+    {
+        return $this->startApiCall('SetIamPolicy', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Returns permissions that a caller has on the specified resource. If the
+    resource does not exist, this will return an empty set of
+    permissions, not a `NOT_FOUND` error.
+
+    Note: This operation is designed to be used for building
+    permission-aware UIs and command-line tools, not for authorization
+    checking. This operation may "fail open" without warning.
+     *
+     * The async variant is
+     * {@see SessionTemplateControllerClient::testIamPermissionsAsync()} .
+     *
+     * @example samples/V1/SessionTemplateControllerClient/test_iam_permissions.php
+     *
+     * @param TestIamPermissionsRequest $request     A request to house fields associated with the call.
+     * @param array                     $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return TestIamPermissionsResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function testIamPermissions(TestIamPermissionsRequest $request, array $callOptions = []): TestIamPermissionsResponse
+    {
+        return $this->startApiCall('TestIamPermissions', $request, $callOptions)->wait();
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/Client/WorkflowTemplateServiceClient.php b/owl-bot-staging/Dataproc/v1/src/V1/Client/WorkflowTemplateServiceClient.php
new file mode 100644
index 000000000000..05964f36f77d
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/Client/WorkflowTemplateServiceClient.php
@@ -0,0 +1,774 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * Generated by gapic-generator-php from the file
+ * https://github.com/googleapis/googleapis/blob/master/google/cloud/dataproc/v1/workflow_templates.proto
+ * Updates to the above are reflected here through a refresh process.
+ */
+
+namespace Google\Cloud\Dataproc\V1\Client;
+
+use Google\ApiCore\ApiException;
+use Google\ApiCore\CredentialsWrapper;
+use Google\ApiCore\GapicClientTrait;
+use Google\ApiCore\OperationResponse;
+use Google\ApiCore\PagedListResponse;
+use Google\ApiCore\ResourceHelperTrait;
+use Google\ApiCore\RetrySettings;
+use Google\ApiCore\Transport\TransportInterface;
+use Google\ApiCore\ValidationException;
+use Google\Auth\FetchAuthTokenInterface;
+use Google\Cloud\Dataproc\V1\CreateWorkflowTemplateRequest;
+use Google\Cloud\Dataproc\V1\DeleteWorkflowTemplateRequest;
+use Google\Cloud\Dataproc\V1\GetWorkflowTemplateRequest;
+use Google\Cloud\Dataproc\V1\InstantiateInlineWorkflowTemplateRequest;
+use Google\Cloud\Dataproc\V1\InstantiateWorkflowTemplateRequest;
+use Google\Cloud\Dataproc\V1\ListWorkflowTemplatesRequest;
+use Google\Cloud\Dataproc\V1\UpdateWorkflowTemplateRequest;
+use Google\Cloud\Dataproc\V1\WorkflowMetadata;
+use Google\Cloud\Dataproc\V1\WorkflowTemplate;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+use Google\LongRunning\Client\OperationsClient;
+use Google\LongRunning\Operation;
+use GuzzleHttp\Promise\PromiseInterface;
+
+/**
+ * Service Description: The API interface for managing Workflow Templates in the
+ * Dataproc API.
+ *
+ * This class provides the ability to make remote calls to the backing service through method
+ * calls that map to API methods.
+ *
+ * Many parameters require resource names to be formatted in a particular way. To
+ * assist with these names, this class includes a format method for each type of
+ * name, and additionally a parseName method to extract the individual identifiers
+ * contained within formatted names that are returned by the API.
+ *
+ * @method PromiseInterface createWorkflowTemplateAsync(CreateWorkflowTemplateRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface deleteWorkflowTemplateAsync(DeleteWorkflowTemplateRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface getWorkflowTemplateAsync(GetWorkflowTemplateRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface instantiateInlineWorkflowTemplateAsync(InstantiateInlineWorkflowTemplateRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface instantiateWorkflowTemplateAsync(InstantiateWorkflowTemplateRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface listWorkflowTemplatesAsync(ListWorkflowTemplatesRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface updateWorkflowTemplateAsync(UpdateWorkflowTemplateRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface getIamPolicyAsync(GetIamPolicyRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface setIamPolicyAsync(SetIamPolicyRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface testIamPermissionsAsync(TestIamPermissionsRequest $request, array $optionalArgs = [])
+ */
+final class WorkflowTemplateServiceClient
+{
+    use GapicClientTrait;
+    use ResourceHelperTrait;
+
+    /** The name of the service. */
+    private const SERVICE_NAME = 'google.cloud.dataproc.v1.WorkflowTemplateService';
+
+    /**
+     * The default address of the service.
+     *
+     * @deprecated SERVICE_ADDRESS_TEMPLATE should be used instead.
+     */
+    private const SERVICE_ADDRESS = 'dataproc.googleapis.com';
+
+    /** The address template of the service. */
+    private const SERVICE_ADDRESS_TEMPLATE = 'dataproc.UNIVERSE_DOMAIN';
+
+    /** The default port of the service. */
+    private const DEFAULT_SERVICE_PORT = 443;
+
+    /** The name of the code generator, to be included in the agent header. */
+    private const CODEGEN_NAME = 'gapic';
+
+    /** The default scopes required by the service. */
+    public static $serviceScopes = [
+        'https://www.googleapis.com/auth/cloud-platform',
+    ];
+
+    private $operationsClient;
+
+    private static function getClientDefaults()
+    {
+        return [
+            'serviceName' => self::SERVICE_NAME,
+            'apiEndpoint' => self::SERVICE_ADDRESS . ':' . self::DEFAULT_SERVICE_PORT,
+            'clientConfig' => __DIR__ . '/../resources/workflow_template_service_client_config.json',
+            'descriptorsConfigPath' => __DIR__ . '/../resources/workflow_template_service_descriptor_config.php',
+            'gcpApiConfigPath' => __DIR__ . '/../resources/workflow_template_service_grpc_config.json',
+            'credentialsConfig' => [
+                'defaultScopes' => self::$serviceScopes,
+            ],
+            'transportConfig' => [
+                'rest' => [
+                    'restClientConfigPath' => __DIR__ . '/../resources/workflow_template_service_rest_client_config.php',
+                ],
+            ],
+        ];
+    }
+
+    /**
+     * Return an OperationsClient object with the same endpoint as $this.
+     *
+     * @return OperationsClient
+     */
+    public function getOperationsClient()
+    {
+        return $this->operationsClient;
+    }
+
+    /**
+     * Resume an existing long running operation that was previously started by a long
+     * running API method. If $methodName is not provided, or does not match a long
+     * running API method, then the operation can still be resumed, but the
+     * OperationResponse object will not deserialize the final response.
+     *
+     * @param string $operationName The name of the long running operation
+     * @param string $methodName    The name of the method used to start the operation
+     *
+     * @return OperationResponse
+     */
+    public function resumeOperation($operationName, $methodName = null)
+    {
+        $options = isset($this->descriptors[$methodName]['longRunning']) ? $this->descriptors[$methodName]['longRunning'] : [];
+        $operation = new OperationResponse($operationName, $this->getOperationsClient(), $options);
+        $operation->reload();
+        return $operation;
+    }
+
+    /**
+     * Create the default operation client for the service.
+     *
+     * @param array $options ClientOptions for the client.
+     *
+     * @return OperationsClient
+     */
+    private function createOperationsClient(array $options)
+    {
+        // Unset client-specific configuration options
+        unset($options['serviceName'], $options['clientConfig'], $options['descriptorsConfigPath']);
+
+        if (isset($options['operationsClient'])) {
+            return $options['operationsClient'];
+        }
+
+        return new OperationsClient($options);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a
+     * cluster_region resource.
+     *
+     * @param string $project
+     * @param string $region
+     * @param string $cluster
+     *
+     * @return string The formatted cluster_region resource.
+     */
+    public static function clusterRegionName(string $project, string $region, string $cluster): string
+    {
+        return self::getPathTemplate('clusterRegion')->render([
+            'project' => $project,
+            'region' => $region,
+            'cluster' => $cluster,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a crypto_key
+     * resource.
+     *
+     * @param string $project
+     * @param string $location
+     * @param string $keyRing
+     * @param string $cryptoKey
+     *
+     * @return string The formatted crypto_key resource.
+     */
+    public static function cryptoKeyName(string $project, string $location, string $keyRing, string $cryptoKey): string
+    {
+        return self::getPathTemplate('cryptoKey')->render([
+            'project' => $project,
+            'location' => $location,
+            'key_ring' => $keyRing,
+            'crypto_key' => $cryptoKey,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a location
+     * resource.
+     *
+     * @param string $project
+     * @param string $location
+     *
+     * @return string The formatted location resource.
+     */
+    public static function locationName(string $project, string $location): string
+    {
+        return self::getPathTemplate('location')->render([
+            'project' => $project,
+            'location' => $location,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a node_group
+     * resource.
+     *
+     * @param string $project
+     * @param string $region
+     * @param string $cluster
+     * @param string $nodeGroup
+     *
+     * @return string The formatted node_group resource.
+     */
+    public static function nodeGroupName(string $project, string $region, string $cluster, string $nodeGroup): string
+    {
+        return self::getPathTemplate('nodeGroup')->render([
+            'project' => $project,
+            'region' => $region,
+            'cluster' => $cluster,
+            'node_group' => $nodeGroup,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a
+     * project_location_workflow_template resource.
+     *
+     * @param string $project
+     * @param string $location
+     * @param string $workflowTemplate
+     *
+     * @return string The formatted project_location_workflow_template resource.
+     */
+    public static function projectLocationWorkflowTemplateName(string $project, string $location, string $workflowTemplate): string
+    {
+        return self::getPathTemplate('projectLocationWorkflowTemplate')->render([
+            'project' => $project,
+            'location' => $location,
+            'workflow_template' => $workflowTemplate,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a
+     * project_region_workflow_template resource.
+     *
+     * @param string $project
+     * @param string $region
+     * @param string $workflowTemplate
+     *
+     * @return string The formatted project_region_workflow_template resource.
+     */
+    public static function projectRegionWorkflowTemplateName(string $project, string $region, string $workflowTemplate): string
+    {
+        return self::getPathTemplate('projectRegionWorkflowTemplate')->render([
+            'project' => $project,
+            'region' => $region,
+            'workflow_template' => $workflowTemplate,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a region
+     * resource.
+     *
+     * @param string $project
+     * @param string $region
+     *
+     * @return string The formatted region resource.
+     */
+    public static function regionName(string $project, string $region): string
+    {
+        return self::getPathTemplate('region')->render([
+            'project' => $project,
+            'region' => $region,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a service
+     * resource.
+     *
+     * @param string $project
+     * @param string $location
+     * @param string $service
+     *
+     * @return string The formatted service resource.
+     */
+    public static function serviceName(string $project, string $location, string $service): string
+    {
+        return self::getPathTemplate('service')->render([
+            'project' => $project,
+            'location' => $location,
+            'service' => $service,
+        ]);
+    }
+
+    /**
+     * Formats a string containing the fully-qualified path to represent a
+     * workflow_template resource.
+     *
+     * @param string $project
+     * @param string $region
+     * @param string $workflowTemplate
+     *
+     * @return string The formatted workflow_template resource.
+     */
+    public static function workflowTemplateName(string $project, string $region, string $workflowTemplate): string
+    {
+        return self::getPathTemplate('workflowTemplate')->render([
+            'project' => $project,
+            'region' => $region,
+            'workflow_template' => $workflowTemplate,
+        ]);
+    }
+
+    /**
+     * Parses a formatted name string and returns an associative array of the components in the name.
+     * The following name formats are supported:
+     * Template: Pattern
+     * - clusterRegion: projects/{project}/regions/{region}/clusters/{cluster}
+     * - cryptoKey: projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}
+     * - location: projects/{project}/locations/{location}
+     * - nodeGroup: projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{node_group}
+     * - projectLocationWorkflowTemplate: projects/{project}/locations/{location}/workflowTemplates/{workflow_template}
+     * - projectRegionWorkflowTemplate: projects/{project}/regions/{region}/workflowTemplates/{workflow_template}
+     * - region: projects/{project}/regions/{region}
+     * - service: projects/{project}/locations/{location}/services/{service}
+     * - workflowTemplate: projects/{project}/regions/{region}/workflowTemplates/{workflow_template}
+     *
+     * The optional $template argument can be supplied to specify a particular pattern,
+     * and must match one of the templates listed above. If no $template argument is
+     * provided, or if the $template argument does not match one of the templates
+     * listed, then parseName will check each of the supported templates, and return
+     * the first match.
+     *
+     * @param string $formattedName The formatted name string
+     * @param string $template      Optional name of template to match
+     *
+     * @return array An associative array from name component IDs to component values.
+     *
+     * @throws ValidationException If $formattedName could not be matched.
+     */
+    public static function parseName(string $formattedName, string $template = null): array
+    {
+        return self::parseFormattedName($formattedName, $template);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param array $options {
+     *     Optional. Options for configuring the service API wrapper.
+     *
+     *     @type string $apiEndpoint
+     *           The address of the API remote host. May optionally include the port, formatted
+     *           as "<uri>:<port>". Default 'dataproc.googleapis.com:443'.
+     *     @type string|array|FetchAuthTokenInterface|CredentialsWrapper $credentials
+     *           The credentials to be used by the client to authorize API calls. This option
+     *           accepts either a path to a credentials file, or a decoded credentials file as a
+     *           PHP array.
+     *           *Advanced usage*: In addition, this option can also accept a pre-constructed
+     *           {@see \Google\Auth\FetchAuthTokenInterface} object or
+     *           {@see \Google\ApiCore\CredentialsWrapper} object. Note that when one of these
+     *           objects are provided, any settings in $credentialsConfig will be ignored.
+     *     @type array $credentialsConfig
+     *           Options used to configure credentials, including auth token caching, for the
+     *           client. For a full list of supporting configuration options, see
+     *           {@see \Google\ApiCore\CredentialsWrapper::build()} .
+     *     @type bool $disableRetries
+     *           Determines whether or not retries defined by the client configuration should be
+     *           disabled. Defaults to `false`.
+     *     @type string|array $clientConfig
+     *           Client method configuration, including retry settings. This option can be either
+     *           a path to a JSON file, or a PHP array containing the decoded JSON data. By
+     *           default this settings points to the default client config file, which is
+     *           provided in the resources folder.
+     *     @type string|TransportInterface $transport
+     *           The transport used for executing network requests. May be either the string
+     *           `rest` or `grpc`. Defaults to `grpc` if gRPC support is detected on the system.
+     *           *Advanced usage*: Additionally, it is possible to pass in an already
+     *           instantiated {@see \Google\ApiCore\Transport\TransportInterface} object. Note
+     *           that when this object is provided, any settings in $transportConfig, and any
+     *           $apiEndpoint setting, will be ignored.
+     *     @type array $transportConfig
+     *           Configuration options that will be used to construct the transport. Options for
+     *           each supported transport type should be passed in a key for that transport. For
+     *           example:
+     *           $transportConfig = [
+     *               'grpc' => [...],
+     *               'rest' => [...],
+     *           ];
+     *           See the {@see \Google\ApiCore\Transport\GrpcTransport::build()} and
+     *           {@see \Google\ApiCore\Transport\RestTransport::build()} methods for the
+     *           supported options.
+     *     @type callable $clientCertSource
+     *           A callable which returns the client cert as a string. This can be used to
+     *           provide a certificate and private key to the transport layer for mTLS.
+     * }
+     *
+     * @throws ValidationException
+     */
+    public function __construct(array $options = [])
+    {
+        $clientOptions = $this->buildClientOptions($options);
+        $this->setClientOptions($clientOptions);
+        $this->operationsClient = $this->createOperationsClient($clientOptions);
+    }
+
+    /** Handles execution of the async variants for each documented method. */
+    public function __call($method, $args)
+    {
+        if (substr($method, -5) !== 'Async') {
+            trigger_error('Call to undefined method ' . __CLASS__ . "::$method()", E_USER_ERROR);
+        }
+
+        array_unshift($args, substr($method, 0, -5));
+        return call_user_func_array([$this, 'startAsyncCall'], $args);
+    }
+
+    /**
+     * Creates new workflow template.
+     *
+     * The async variant is
+     * {@see WorkflowTemplateServiceClient::createWorkflowTemplateAsync()} .
+     *
+     * @example samples/V1/WorkflowTemplateServiceClient/create_workflow_template.php
+     *
+     * @param CreateWorkflowTemplateRequest $request     A request to house fields associated with the call.
+     * @param array                         $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return WorkflowTemplate
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function createWorkflowTemplate(CreateWorkflowTemplateRequest $request, array $callOptions = []): WorkflowTemplate
+    {
+        return $this->startApiCall('CreateWorkflowTemplate', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Deletes a workflow template. It does not cancel in-progress workflows.
+     *
+     * The async variant is
+     * {@see WorkflowTemplateServiceClient::deleteWorkflowTemplateAsync()} .
+     *
+     * @example samples/V1/WorkflowTemplateServiceClient/delete_workflow_template.php
+     *
+     * @param DeleteWorkflowTemplateRequest $request     A request to house fields associated with the call.
+     * @param array                         $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function deleteWorkflowTemplate(DeleteWorkflowTemplateRequest $request, array $callOptions = []): void
+    {
+        $this->startApiCall('DeleteWorkflowTemplate', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Retrieves the latest workflow template.
+     *
+     * Can retrieve previously instantiated template by specifying optional
+     * version parameter.
+     *
+     * The async variant is
+     * {@see WorkflowTemplateServiceClient::getWorkflowTemplateAsync()} .
+     *
+     * @example samples/V1/WorkflowTemplateServiceClient/get_workflow_template.php
+     *
+     * @param GetWorkflowTemplateRequest $request     A request to house fields associated with the call.
+     * @param array                      $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return WorkflowTemplate
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function getWorkflowTemplate(GetWorkflowTemplateRequest $request, array $callOptions = []): WorkflowTemplate
+    {
+        return $this->startApiCall('GetWorkflowTemplate', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Instantiates a template and begins execution.
+     *
+     * This method is equivalent to executing the sequence
+     * [CreateWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.CreateWorkflowTemplate],
+     * [InstantiateWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.InstantiateWorkflowTemplate],
+     * [DeleteWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.DeleteWorkflowTemplate].
+     *
+     * The returned Operation can be used to track execution of
+     * workflow by polling
+     * [operations.get][google.longrunning.Operations.GetOperation].
+     * The Operation will complete when entire workflow is finished.
+     *
+     * The running workflow can be aborted via
+     * [operations.cancel][google.longrunning.Operations.CancelOperation].
+     * This will cause any inflight jobs to be cancelled and workflow-owned
+     * clusters to be deleted.
+     *
+     * The [Operation.metadata][google.longrunning.Operation.metadata] will be
+     * [WorkflowMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata).
+     * Also see [Using
+     * WorkflowMetadata](https://cloud.google.com/dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
+     *
+     * On successful completion,
+     * [Operation.response][google.longrunning.Operation.response] will be
+     * [Empty][google.protobuf.Empty].
+     *
+     * The async variant is
+     * {@see WorkflowTemplateServiceClient::instantiateInlineWorkflowTemplateAsync()} .
+     *
+     * @example samples/V1/WorkflowTemplateServiceClient/instantiate_inline_workflow_template.php
+     *
+     * @param InstantiateInlineWorkflowTemplateRequest $request     A request to house fields associated with the call.
+     * @param array                                    $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return OperationResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function instantiateInlineWorkflowTemplate(InstantiateInlineWorkflowTemplateRequest $request, array $callOptions = []): OperationResponse
+    {
+        return $this->startApiCall('InstantiateInlineWorkflowTemplate', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Instantiates a template and begins execution.
+     *
+     * The returned Operation can be used to track execution of
+     * workflow by polling
+     * [operations.get][google.longrunning.Operations.GetOperation].
+     * The Operation will complete when entire workflow is finished.
+     *
+     * The running workflow can be aborted via
+     * [operations.cancel][google.longrunning.Operations.CancelOperation].
+     * This will cause any inflight jobs to be cancelled and workflow-owned
+     * clusters to be deleted.
+     *
+     * The [Operation.metadata][google.longrunning.Operation.metadata] will be
+     * [WorkflowMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata).
+     * Also see [Using
+     * WorkflowMetadata](https://cloud.google.com/dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
+     *
+     * On successful completion,
+     * [Operation.response][google.longrunning.Operation.response] will be
+     * [Empty][google.protobuf.Empty].
+     *
+     * The async variant is
+     * {@see WorkflowTemplateServiceClient::instantiateWorkflowTemplateAsync()} .
+     *
+     * @example samples/V1/WorkflowTemplateServiceClient/instantiate_workflow_template.php
+     *
+     * @param InstantiateWorkflowTemplateRequest $request     A request to house fields associated with the call.
+     * @param array                              $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return OperationResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function instantiateWorkflowTemplate(InstantiateWorkflowTemplateRequest $request, array $callOptions = []): OperationResponse
+    {
+        return $this->startApiCall('InstantiateWorkflowTemplate', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Lists workflows that match the specified filter in the request.
+     *
+     * The async variant is
+     * {@see WorkflowTemplateServiceClient::listWorkflowTemplatesAsync()} .
+     *
+     * @example samples/V1/WorkflowTemplateServiceClient/list_workflow_templates.php
+     *
+     * @param ListWorkflowTemplatesRequest $request     A request to house fields associated with the call.
+     * @param array                        $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return PagedListResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function listWorkflowTemplates(ListWorkflowTemplatesRequest $request, array $callOptions = []): PagedListResponse
+    {
+        return $this->startApiCall('ListWorkflowTemplates', $request, $callOptions);
+    }
+
+    /**
+     * Updates (replaces) workflow template. The updated template
+     * must contain version that matches the current server version.
+     *
+     * The async variant is
+     * {@see WorkflowTemplateServiceClient::updateWorkflowTemplateAsync()} .
+     *
+     * @example samples/V1/WorkflowTemplateServiceClient/update_workflow_template.php
+     *
+     * @param UpdateWorkflowTemplateRequest $request     A request to house fields associated with the call.
+     * @param array                         $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return WorkflowTemplate
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function updateWorkflowTemplate(UpdateWorkflowTemplateRequest $request, array $callOptions = []): WorkflowTemplate
+    {
+        return $this->startApiCall('UpdateWorkflowTemplate', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Gets the access control policy for a resource. Returns an empty policy
+    if the resource exists and does not have a policy set.
+     *
+     * The async variant is {@see WorkflowTemplateServiceClient::getIamPolicyAsync()} .
+     *
+     * @example samples/V1/WorkflowTemplateServiceClient/get_iam_policy.php
+     *
+     * @param GetIamPolicyRequest $request     A request to house fields associated with the call.
+     * @param array               $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Policy
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function getIamPolicy(GetIamPolicyRequest $request, array $callOptions = []): Policy
+    {
+        return $this->startApiCall('GetIamPolicy', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Sets the access control policy on the specified resource. Replaces
+    any existing policy.
+
+    Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
+    errors.
+     *
+     * The async variant is {@see WorkflowTemplateServiceClient::setIamPolicyAsync()} .
+     *
+     * @example samples/V1/WorkflowTemplateServiceClient/set_iam_policy.php
+     *
+     * @param SetIamPolicyRequest $request     A request to house fields associated with the call.
+     * @param array               $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return Policy
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function setIamPolicy(SetIamPolicyRequest $request, array $callOptions = []): Policy
+    {
+        return $this->startApiCall('SetIamPolicy', $request, $callOptions)->wait();
+    }
+
+    /**
+     * Returns permissions that a caller has on the specified resource. If the
+    resource does not exist, this will return an empty set of
+    permissions, not a `NOT_FOUND` error.
+
+    Note: This operation is designed to be used for building
+    permission-aware UIs and command-line tools, not for authorization
+    checking. This operation may "fail open" without warning.
+     *
+     * The async variant is
+     * {@see WorkflowTemplateServiceClient::testIamPermissionsAsync()} .
+     *
+     * @example samples/V1/WorkflowTemplateServiceClient/test_iam_permissions.php
+     *
+     * @param TestIamPermissionsRequest $request     A request to house fields associated with the call.
+     * @param array                     $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return TestIamPermissionsResponse
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function testIamPermissions(TestIamPermissionsRequest $request, array $callOptions = []): TestIamPermissionsResponse
+    {
+        return $this->startApiCall('TestIamPermissions', $request, $callOptions)->wait();
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/gapic_metadata.json b/owl-bot-staging/Dataproc/v1/src/V1/gapic_metadata.json
new file mode 100644
index 000000000000..31b7826cb3c0
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/gapic_metadata.json
@@ -0,0 +1,421 @@
+{
+    "schema": "1.0",
+    "comment": "This file maps proto services\/RPCs to the corresponding library clients\/methods",
+    "language": "php",
+    "protoPackage": "google.cloud.dataproc.v1",
+    "libraryPackage": "Google\\Cloud\\Dataproc\\V1",
+    "services": {
+        "AutoscalingPolicyService": {
+            "clients": {
+                "grpc": {
+                    "libraryClient": "AutoscalingPolicyServiceGapicClient",
+                    "rpcs": {
+                        "CreateAutoscalingPolicy": {
+                            "methods": [
+                                "createAutoscalingPolicy"
+                            ]
+                        },
+                        "DeleteAutoscalingPolicy": {
+                            "methods": [
+                                "deleteAutoscalingPolicy"
+                            ]
+                        },
+                        "GetAutoscalingPolicy": {
+                            "methods": [
+                                "getAutoscalingPolicy"
+                            ]
+                        },
+                        "ListAutoscalingPolicies": {
+                            "methods": [
+                                "listAutoscalingPolicies"
+                            ]
+                        },
+                        "UpdateAutoscalingPolicy": {
+                            "methods": [
+                                "updateAutoscalingPolicy"
+                            ]
+                        },
+                        "GetIamPolicy": {
+                            "methods": [
+                                "getIamPolicy"
+                            ]
+                        },
+                        "SetIamPolicy": {
+                            "methods": [
+                                "setIamPolicy"
+                            ]
+                        },
+                        "TestIamPermissions": {
+                            "methods": [
+                                "testIamPermissions"
+                            ]
+                        }
+                    }
+                }
+            }
+        },
+        "BatchController": {
+            "clients": {
+                "grpc": {
+                    "libraryClient": "BatchControllerGapicClient",
+                    "rpcs": {
+                        "CreateBatch": {
+                            "methods": [
+                                "createBatch"
+                            ]
+                        },
+                        "DeleteBatch": {
+                            "methods": [
+                                "deleteBatch"
+                            ]
+                        },
+                        "GetBatch": {
+                            "methods": [
+                                "getBatch"
+                            ]
+                        },
+                        "ListBatches": {
+                            "methods": [
+                                "listBatches"
+                            ]
+                        },
+                        "GetIamPolicy": {
+                            "methods": [
+                                "getIamPolicy"
+                            ]
+                        },
+                        "SetIamPolicy": {
+                            "methods": [
+                                "setIamPolicy"
+                            ]
+                        },
+                        "TestIamPermissions": {
+                            "methods": [
+                                "testIamPermissions"
+                            ]
+                        }
+                    }
+                }
+            }
+        },
+        "ClusterController": {
+            "clients": {
+                "grpc": {
+                    "libraryClient": "ClusterControllerGapicClient",
+                    "rpcs": {
+                        "CreateCluster": {
+                            "methods": [
+                                "createCluster"
+                            ]
+                        },
+                        "DeleteCluster": {
+                            "methods": [
+                                "deleteCluster"
+                            ]
+                        },
+                        "DiagnoseCluster": {
+                            "methods": [
+                                "diagnoseCluster"
+                            ]
+                        },
+                        "GetCluster": {
+                            "methods": [
+                                "getCluster"
+                            ]
+                        },
+                        "ListClusters": {
+                            "methods": [
+                                "listClusters"
+                            ]
+                        },
+                        "StartCluster": {
+                            "methods": [
+                                "startCluster"
+                            ]
+                        },
+                        "StopCluster": {
+                            "methods": [
+                                "stopCluster"
+                            ]
+                        },
+                        "UpdateCluster": {
+                            "methods": [
+                                "updateCluster"
+                            ]
+                        },
+                        "GetIamPolicy": {
+                            "methods": [
+                                "getIamPolicy"
+                            ]
+                        },
+                        "SetIamPolicy": {
+                            "methods": [
+                                "setIamPolicy"
+                            ]
+                        },
+                        "TestIamPermissions": {
+                            "methods": [
+                                "testIamPermissions"
+                            ]
+                        }
+                    }
+                }
+            }
+        },
+        "JobController": {
+            "clients": {
+                "grpc": {
+                    "libraryClient": "JobControllerGapicClient",
+                    "rpcs": {
+                        "CancelJob": {
+                            "methods": [
+                                "cancelJob"
+                            ]
+                        },
+                        "DeleteJob": {
+                            "methods": [
+                                "deleteJob"
+                            ]
+                        },
+                        "GetJob": {
+                            "methods": [
+                                "getJob"
+                            ]
+                        },
+                        "ListJobs": {
+                            "methods": [
+                                "listJobs"
+                            ]
+                        },
+                        "SubmitJob": {
+                            "methods": [
+                                "submitJob"
+                            ]
+                        },
+                        "SubmitJobAsOperation": {
+                            "methods": [
+                                "submitJobAsOperation"
+                            ]
+                        },
+                        "UpdateJob": {
+                            "methods": [
+                                "updateJob"
+                            ]
+                        },
+                        "GetIamPolicy": {
+                            "methods": [
+                                "getIamPolicy"
+                            ]
+                        },
+                        "SetIamPolicy": {
+                            "methods": [
+                                "setIamPolicy"
+                            ]
+                        },
+                        "TestIamPermissions": {
+                            "methods": [
+                                "testIamPermissions"
+                            ]
+                        }
+                    }
+                }
+            }
+        },
+        "NodeGroupController": {
+            "clients": {
+                "grpc": {
+                    "libraryClient": "NodeGroupControllerGapicClient",
+                    "rpcs": {
+                        "CreateNodeGroup": {
+                            "methods": [
+                                "createNodeGroup"
+                            ]
+                        },
+                        "GetNodeGroup": {
+                            "methods": [
+                                "getNodeGroup"
+                            ]
+                        },
+                        "ResizeNodeGroup": {
+                            "methods": [
+                                "resizeNodeGroup"
+                            ]
+                        },
+                        "GetIamPolicy": {
+                            "methods": [
+                                "getIamPolicy"
+                            ]
+                        },
+                        "SetIamPolicy": {
+                            "methods": [
+                                "setIamPolicy"
+                            ]
+                        },
+                        "TestIamPermissions": {
+                            "methods": [
+                                "testIamPermissions"
+                            ]
+                        }
+                    }
+                }
+            }
+        },
+        "SessionController": {
+            "clients": {
+                "grpc": {
+                    "libraryClient": "SessionControllerGapicClient",
+                    "rpcs": {
+                        "CreateSession": {
+                            "methods": [
+                                "createSession"
+                            ]
+                        },
+                        "DeleteSession": {
+                            "methods": [
+                                "deleteSession"
+                            ]
+                        },
+                        "GetSession": {
+                            "methods": [
+                                "getSession"
+                            ]
+                        },
+                        "ListSessions": {
+                            "methods": [
+                                "listSessions"
+                            ]
+                        },
+                        "TerminateSession": {
+                            "methods": [
+                                "terminateSession"
+                            ]
+                        },
+                        "GetIamPolicy": {
+                            "methods": [
+                                "getIamPolicy"
+                            ]
+                        },
+                        "SetIamPolicy": {
+                            "methods": [
+                                "setIamPolicy"
+                            ]
+                        },
+                        "TestIamPermissions": {
+                            "methods": [
+                                "testIamPermissions"
+                            ]
+                        }
+                    }
+                }
+            }
+        },
+        "SessionTemplateController": {
+            "clients": {
+                "grpc": {
+                    "libraryClient": "SessionTemplateControllerGapicClient",
+                    "rpcs": {
+                        "CreateSessionTemplate": {
+                            "methods": [
+                                "createSessionTemplate"
+                            ]
+                        },
+                        "DeleteSessionTemplate": {
+                            "methods": [
+                                "deleteSessionTemplate"
+                            ]
+                        },
+                        "GetSessionTemplate": {
+                            "methods": [
+                                "getSessionTemplate"
+                            ]
+                        },
+                        "ListSessionTemplates": {
+                            "methods": [
+                                "listSessionTemplates"
+                            ]
+                        },
+                        "UpdateSessionTemplate": {
+                            "methods": [
+                                "updateSessionTemplate"
+                            ]
+                        },
+                        "GetIamPolicy": {
+                            "methods": [
+                                "getIamPolicy"
+                            ]
+                        },
+                        "SetIamPolicy": {
+                            "methods": [
+                                "setIamPolicy"
+                            ]
+                        },
+                        "TestIamPermissions": {
+                            "methods": [
+                                "testIamPermissions"
+                            ]
+                        }
+                    }
+                }
+            }
+        },
+        "WorkflowTemplateService": {
+            "clients": {
+                "grpc": {
+                    "libraryClient": "WorkflowTemplateServiceGapicClient",
+                    "rpcs": {
+                        "CreateWorkflowTemplate": {
+                            "methods": [
+                                "createWorkflowTemplate"
+                            ]
+                        },
+                        "DeleteWorkflowTemplate": {
+                            "methods": [
+                                "deleteWorkflowTemplate"
+                            ]
+                        },
+                        "GetWorkflowTemplate": {
+                            "methods": [
+                                "getWorkflowTemplate"
+                            ]
+                        },
+                        "InstantiateInlineWorkflowTemplate": {
+                            "methods": [
+                                "instantiateInlineWorkflowTemplate"
+                            ]
+                        },
+                        "InstantiateWorkflowTemplate": {
+                            "methods": [
+                                "instantiateWorkflowTemplate"
+                            ]
+                        },
+                        "ListWorkflowTemplates": {
+                            "methods": [
+                                "listWorkflowTemplates"
+                            ]
+                        },
+                        "UpdateWorkflowTemplate": {
+                            "methods": [
+                                "updateWorkflowTemplate"
+                            ]
+                        },
+                        "GetIamPolicy": {
+                            "methods": [
+                                "getIamPolicy"
+                            ]
+                        },
+                        "SetIamPolicy": {
+                            "methods": [
+                                "setIamPolicy"
+                            ]
+                        },
+                        "TestIamPermissions": {
+                            "methods": [
+                                "testIamPermissions"
+                            ]
+                        }
+                    }
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/autoscaling_policy_service_client_config.json b/owl-bot-staging/Dataproc/v1/src/V1/resources/autoscaling_policy_service_client_config.json
new file mode 100644
index 000000000000..c00d68d4355d
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/autoscaling_policy_service_client_config.json
@@ -0,0 +1,85 @@
+{
+    "interfaces": {
+        "google.cloud.dataproc.v1.AutoscalingPolicyService": {
+            "retry_codes": {
+                "no_retry_codes": [],
+                "no_retry_1_codes": [],
+                "retry_policy_1_codes": [
+                    "DEADLINE_EXCEEDED",
+                    "UNAVAILABLE"
+                ]
+            },
+            "retry_params": {
+                "no_retry_params": {
+                    "initial_retry_delay_millis": 0,
+                    "retry_delay_multiplier": 0.0,
+                    "max_retry_delay_millis": 0,
+                    "initial_rpc_timeout_millis": 0,
+                    "rpc_timeout_multiplier": 1.0,
+                    "max_rpc_timeout_millis": 0,
+                    "total_timeout_millis": 0
+                },
+                "no_retry_1_params": {
+                    "initial_retry_delay_millis": 0,
+                    "retry_delay_multiplier": 0.0,
+                    "max_retry_delay_millis": 0,
+                    "initial_rpc_timeout_millis": 600000,
+                    "rpc_timeout_multiplier": 1.0,
+                    "max_rpc_timeout_millis": 600000,
+                    "total_timeout_millis": 600000
+                },
+                "retry_policy_1_params": {
+                    "initial_retry_delay_millis": 100,
+                    "retry_delay_multiplier": 1.3,
+                    "max_retry_delay_millis": 60000,
+                    "initial_rpc_timeout_millis": 600000,
+                    "rpc_timeout_multiplier": 1.0,
+                    "max_rpc_timeout_millis": 600000,
+                    "total_timeout_millis": 600000
+                }
+            },
+            "methods": {
+                "CreateAutoscalingPolicy": {
+                    "timeout_millis": 600000,
+                    "retry_codes_name": "no_retry_1_codes",
+                    "retry_params_name": "no_retry_1_params"
+                },
+                "DeleteAutoscalingPolicy": {
+                    "timeout_millis": 600000,
+                    "retry_codes_name": "no_retry_1_codes",
+                    "retry_params_name": "no_retry_1_params"
+                },
+                "GetAutoscalingPolicy": {
+                    "timeout_millis": 600000,
+                    "retry_codes_name": "retry_policy_1_codes",
+                    "retry_params_name": "retry_policy_1_params"
+                },
+                "ListAutoscalingPolicies": {
+                    "timeout_millis": 600000,
+                    "retry_codes_name": "retry_policy_1_codes",
+                    "retry_params_name": "retry_policy_1_params"
+                },
+                "UpdateAutoscalingPolicy": {
+                    "timeout_millis": 600000,
+                    "retry_codes_name": "retry_policy_1_codes",
+                    "retry_params_name": "retry_policy_1_params"
+                },
+                "GetIamPolicy": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "SetIamPolicy": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "TestIamPermissions": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                }
+            }
+        }
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/autoscaling_policy_service_descriptor_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/autoscaling_policy_service_descriptor_config.php
new file mode 100644
index 000000000000..bcd0647b0a39
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/autoscaling_policy_service_descriptor_config.php
@@ -0,0 +1,143 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+return [
+    'interfaces' => [
+        'google.cloud.dataproc.v1.AutoscalingPolicyService' => [
+            'CreateAutoscalingPolicy' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\AutoscalingPolicy',
+                'headerParams' => [
+                    [
+                        'keyName' => 'parent',
+                        'fieldAccessors' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'DeleteAutoscalingPolicy' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Protobuf\GPBEmpty',
+                'headerParams' => [
+                    [
+                        'keyName' => 'name',
+                        'fieldAccessors' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetAutoscalingPolicy' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\AutoscalingPolicy',
+                'headerParams' => [
+                    [
+                        'keyName' => 'name',
+                        'fieldAccessors' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'ListAutoscalingPolicies' => [
+                'pageStreaming' => [
+                    'requestPageTokenGetMethod' => 'getPageToken',
+                    'requestPageTokenSetMethod' => 'setPageToken',
+                    'requestPageSizeGetMethod' => 'getPageSize',
+                    'requestPageSizeSetMethod' => 'setPageSize',
+                    'responsePageTokenGetMethod' => 'getNextPageToken',
+                    'resourcesGetMethod' => 'getPolicies',
+                ],
+                'callType' => \Google\ApiCore\Call::PAGINATED_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\ListAutoscalingPoliciesResponse',
+                'headerParams' => [
+                    [
+                        'keyName' => 'parent',
+                        'fieldAccessors' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'UpdateAutoscalingPolicy' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\AutoscalingPolicy',
+                'headerParams' => [
+                    [
+                        'keyName' => 'policy.name',
+                        'fieldAccessors' => [
+                            'getPolicy',
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetIamPolicy' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\Policy',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'SetIamPolicy' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\Policy',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'TestIamPermissions' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\TestIamPermissionsResponse',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'templateMap' => [
+                'autoscalingPolicy' => 'projects/{project}/locations/{location}/autoscalingPolicies/{autoscaling_policy}',
+                'location' => 'projects/{project}/locations/{location}',
+                'projectLocationAutoscalingPolicy' => 'projects/{project}/locations/{location}/autoscalingPolicies/{autoscaling_policy}',
+                'projectRegionAutoscalingPolicy' => 'projects/{project}/regions/{region}/autoscalingPolicies/{autoscaling_policy}',
+                'region' => 'projects/{project}/regions/{region}',
+            ],
+        ],
+    ],
+];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/autoscaling_policy_service_rest_client_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/autoscaling_policy_service_rest_client_config.php
new file mode 100644
index 000000000000..44063647d781
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/autoscaling_policy_service_rest_client_config.php
@@ -0,0 +1,323 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+return [
+    'interfaces' => [
+        'google.cloud.dataproc.v1.AutoscalingPolicyService' => [
+            'CreateAutoscalingPolicy' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/autoscalingPolicies',
+                'body' => 'policy',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{parent=projects/*/regions/*}/autoscalingPolicies',
+                        'body' => 'policy',
+                    ],
+                ],
+                'placeholders' => [
+                    'parent' => [
+                        'getters' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'DeleteAutoscalingPolicy' => [
+                'method' => 'delete',
+                'uriTemplate' => '/v1/{name=projects/*/locations/*/autoscalingPolicies/*}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'delete',
+                        'uriTemplate' => '/v1/{name=projects/*/regions/*/autoscalingPolicies/*}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetAutoscalingPolicy' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/locations/*/autoscalingPolicies/*}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'get',
+                        'uriTemplate' => '/v1/{name=projects/*/regions/*/autoscalingPolicies/*}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'ListAutoscalingPolicies' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/autoscalingPolicies',
+                'additionalBindings' => [
+                    [
+                        'method' => 'get',
+                        'uriTemplate' => '/v1/{parent=projects/*/regions/*}/autoscalingPolicies',
+                    ],
+                ],
+                'placeholders' => [
+                    'parent' => [
+                        'getters' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'UpdateAutoscalingPolicy' => [
+                'method' => 'put',
+                'uriTemplate' => '/v1/{policy.name=projects/*/locations/*/autoscalingPolicies/*}',
+                'body' => 'policy',
+                'additionalBindings' => [
+                    [
+                        'method' => 'put',
+                        'uriTemplate' => '/v1/{policy.name=projects/*/regions/*/autoscalingPolicies/*}',
+                        'body' => 'policy',
+                    ],
+                ],
+                'placeholders' => [
+                    'policy.name' => [
+                        'getters' => [
+                            'getPolicy',
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+        'google.iam.v1.IAMPolicy' => [
+            'GetIamPolicy' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:getIamPolicy',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+            'SetIamPolicy' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:setIamPolicy',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+            'TestIamPermissions' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:testIamPermissions',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+        'google.longrunning.Operations' => [
+            'CancelOperation' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}:cancel',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}:cancel',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'DeleteOperation' => [
+                'method' => 'delete',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'delete',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetOperation' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'get',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'ListOperations' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'get',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+    ],
+    'numericEnums' => true,
+];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/batch_controller_client_config.json b/owl-bot-staging/Dataproc/v1/src/V1/resources/batch_controller_client_config.json
new file mode 100644
index 000000000000..595eb6d972d2
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/batch_controller_client_config.json
@@ -0,0 +1,57 @@
+{
+    "interfaces": {
+        "google.cloud.dataproc.v1.BatchController": {
+            "retry_codes": {
+                "no_retry_codes": []
+            },
+            "retry_params": {
+                "no_retry_params": {
+                    "initial_retry_delay_millis": 0,
+                    "retry_delay_multiplier": 0.0,
+                    "max_retry_delay_millis": 0,
+                    "initial_rpc_timeout_millis": 0,
+                    "rpc_timeout_multiplier": 1.0,
+                    "max_rpc_timeout_millis": 0,
+                    "total_timeout_millis": 0
+                }
+            },
+            "methods": {
+                "CreateBatch": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "DeleteBatch": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "GetBatch": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "ListBatches": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "GetIamPolicy": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "SetIamPolicy": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "TestIamPermissions": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                }
+            }
+        }
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/batch_controller_descriptor_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/batch_controller_descriptor_config.php
new file mode 100644
index 000000000000..19bfb52172a6
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/batch_controller_descriptor_config.php
@@ -0,0 +1,135 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+return [
+    'interfaces' => [
+        'google.cloud.dataproc.v1.BatchController' => [
+            'CreateBatch' => [
+                'longRunning' => [
+                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\Batch',
+                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\BatchOperationMetadata',
+                    'initialPollDelayMillis' => '500',
+                    'pollDelayMultiplier' => '1.5',
+                    'maxPollDelayMillis' => '5000',
+                    'totalPollTimeoutMillis' => '300000',
+                ],
+                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
+                'headerParams' => [
+                    [
+                        'keyName' => 'parent',
+                        'fieldAccessors' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'DeleteBatch' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Protobuf\GPBEmpty',
+                'headerParams' => [
+                    [
+                        'keyName' => 'name',
+                        'fieldAccessors' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetBatch' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\Batch',
+                'headerParams' => [
+                    [
+                        'keyName' => 'name',
+                        'fieldAccessors' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'ListBatches' => [
+                'pageStreaming' => [
+                    'requestPageTokenGetMethod' => 'getPageToken',
+                    'requestPageTokenSetMethod' => 'setPageToken',
+                    'requestPageSizeGetMethod' => 'getPageSize',
+                    'requestPageSizeSetMethod' => 'setPageSize',
+                    'responsePageTokenGetMethod' => 'getNextPageToken',
+                    'resourcesGetMethod' => 'getBatches',
+                ],
+                'callType' => \Google\ApiCore\Call::PAGINATED_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\ListBatchesResponse',
+                'headerParams' => [
+                    [
+                        'keyName' => 'parent',
+                        'fieldAccessors' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'GetIamPolicy' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\Policy',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'SetIamPolicy' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\Policy',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'TestIamPermissions' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\TestIamPermissionsResponse',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'templateMap' => [
+                'batch' => 'projects/{project}/locations/{location}/batches/{batch}',
+                'location' => 'projects/{project}/locations/{location}',
+                'service' => 'projects/{project}/locations/{location}/services/{service}',
+            ],
+        ],
+    ],
+];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/batch_controller_rest_client_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/batch_controller_rest_client_config.php
new file mode 100644
index 000000000000..659966269563
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/batch_controller_rest_client_config.php
@@ -0,0 +1,278 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+return [
+    'interfaces' => [
+        'google.cloud.dataproc.v1.BatchController' => [
+            'CreateBatch' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/batches',
+                'body' => 'batch',
+                'placeholders' => [
+                    'parent' => [
+                        'getters' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'DeleteBatch' => [
+                'method' => 'delete',
+                'uriTemplate' => '/v1/{name=projects/*/locations/*/batches/*}',
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetBatch' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/locations/*/batches/*}',
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'ListBatches' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/batches',
+                'placeholders' => [
+                    'parent' => [
+                        'getters' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+        'google.iam.v1.IAMPolicy' => [
+            'GetIamPolicy' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:getIamPolicy',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+            'SetIamPolicy' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:setIamPolicy',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+            'TestIamPermissions' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:testIamPermissions',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+        'google.longrunning.Operations' => [
+            'CancelOperation' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}:cancel',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}:cancel',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'DeleteOperation' => [
+                'method' => 'delete',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'delete',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetOperation' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'get',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'ListOperations' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'get',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+    ],
+    'numericEnums' => true,
+];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/cluster_controller_client_config.json b/owl-bot-staging/Dataproc/v1/src/V1/resources/cluster_controller_client_config.json
new file mode 100644
index 000000000000..ffb0cf898459
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/cluster_controller_client_config.json
@@ -0,0 +1,103 @@
+{
+    "interfaces": {
+        "google.cloud.dataproc.v1.ClusterController": {
+            "retry_codes": {
+                "no_retry_codes": [],
+                "retry_policy_5_codes": [
+                    "UNAVAILABLE"
+                ],
+                "retry_policy_6_codes": [
+                    "INTERNAL",
+                    "DEADLINE_EXCEEDED",
+                    "UNAVAILABLE"
+                ]
+            },
+            "retry_params": {
+                "no_retry_params": {
+                    "initial_retry_delay_millis": 0,
+                    "retry_delay_multiplier": 0.0,
+                    "max_retry_delay_millis": 0,
+                    "initial_rpc_timeout_millis": 0,
+                    "rpc_timeout_multiplier": 1.0,
+                    "max_rpc_timeout_millis": 0,
+                    "total_timeout_millis": 0
+                },
+                "retry_policy_5_params": {
+                    "initial_retry_delay_millis": 100,
+                    "retry_delay_multiplier": 1.3,
+                    "max_retry_delay_millis": 60000,
+                    "initial_rpc_timeout_millis": 300000,
+                    "rpc_timeout_multiplier": 1.0,
+                    "max_rpc_timeout_millis": 300000,
+                    "total_timeout_millis": 300000
+                },
+                "retry_policy_6_params": {
+                    "initial_retry_delay_millis": 100,
+                    "retry_delay_multiplier": 1.3,
+                    "max_retry_delay_millis": 60000,
+                    "initial_rpc_timeout_millis": 300000,
+                    "rpc_timeout_multiplier": 1.0,
+                    "max_rpc_timeout_millis": 300000,
+                    "total_timeout_millis": 300000
+                }
+            },
+            "methods": {
+                "CreateCluster": {
+                    "timeout_millis": 300000,
+                    "retry_codes_name": "retry_policy_5_codes",
+                    "retry_params_name": "retry_policy_5_params"
+                },
+                "DeleteCluster": {
+                    "timeout_millis": 300000,
+                    "retry_codes_name": "retry_policy_5_codes",
+                    "retry_params_name": "retry_policy_5_params"
+                },
+                "DiagnoseCluster": {
+                    "timeout_millis": 300000,
+                    "retry_codes_name": "retry_policy_5_codes",
+                    "retry_params_name": "retry_policy_5_params"
+                },
+                "GetCluster": {
+                    "timeout_millis": 300000,
+                    "retry_codes_name": "retry_policy_6_codes",
+                    "retry_params_name": "retry_policy_6_params"
+                },
+                "ListClusters": {
+                    "timeout_millis": 300000,
+                    "retry_codes_name": "retry_policy_6_codes",
+                    "retry_params_name": "retry_policy_6_params"
+                },
+                "StartCluster": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "StopCluster": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "UpdateCluster": {
+                    "timeout_millis": 300000,
+                    "retry_codes_name": "retry_policy_5_codes",
+                    "retry_params_name": "retry_policy_5_params"
+                },
+                "GetIamPolicy": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "SetIamPolicy": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "TestIamPermissions": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                }
+            }
+        }
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/cluster_controller_descriptor_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/cluster_controller_descriptor_config.php
new file mode 100644
index 000000000000..0f22e5235cd4
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/cluster_controller_descriptor_config.php
@@ -0,0 +1,304 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+return [
+    'interfaces' => [
+        'google.cloud.dataproc.v1.ClusterController' => [
+            'CreateCluster' => [
+                'longRunning' => [
+                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\Cluster',
+                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\ClusterOperationMetadata',
+                    'initialPollDelayMillis' => '500',
+                    'pollDelayMultiplier' => '1.5',
+                    'maxPollDelayMillis' => '5000',
+                    'totalPollTimeoutMillis' => '300000',
+                ],
+                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
+                'headerParams' => [
+                    [
+                        'keyName' => 'project_id',
+                        'fieldAccessors' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'region',
+                        'fieldAccessors' => [
+                            'getRegion',
+                        ],
+                    ],
+                ],
+            ],
+            'DeleteCluster' => [
+                'longRunning' => [
+                    'operationReturnType' => '\Google\Protobuf\GPBEmpty',
+                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\ClusterOperationMetadata',
+                    'initialPollDelayMillis' => '500',
+                    'pollDelayMultiplier' => '1.5',
+                    'maxPollDelayMillis' => '5000',
+                    'totalPollTimeoutMillis' => '300000',
+                ],
+                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
+                'headerParams' => [
+                    [
+                        'keyName' => 'project_id',
+                        'fieldAccessors' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'region',
+                        'fieldAccessors' => [
+                            'getRegion',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'cluster_name',
+                        'fieldAccessors' => [
+                            'getClusterName',
+                        ],
+                    ],
+                ],
+            ],
+            'DiagnoseCluster' => [
+                'longRunning' => [
+                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\DiagnoseClusterResults',
+                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\ClusterOperationMetadata',
+                    'initialPollDelayMillis' => '500',
+                    'pollDelayMultiplier' => '1.5',
+                    'maxPollDelayMillis' => '5000',
+                    'totalPollTimeoutMillis' => '300000',
+                ],
+                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
+                'headerParams' => [
+                    [
+                        'keyName' => 'project_id',
+                        'fieldAccessors' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'region',
+                        'fieldAccessors' => [
+                            'getRegion',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'cluster_name',
+                        'fieldAccessors' => [
+                            'getClusterName',
+                        ],
+                    ],
+                ],
+            ],
+            'StartCluster' => [
+                'longRunning' => [
+                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\Cluster',
+                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\ClusterOperationMetadata',
+                    'initialPollDelayMillis' => '500',
+                    'pollDelayMultiplier' => '1.5',
+                    'maxPollDelayMillis' => '5000',
+                    'totalPollTimeoutMillis' => '300000',
+                ],
+                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
+                'headerParams' => [
+                    [
+                        'keyName' => 'project_id',
+                        'fieldAccessors' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'region',
+                        'fieldAccessors' => [
+                            'getRegion',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'cluster_name',
+                        'fieldAccessors' => [
+                            'getClusterName',
+                        ],
+                    ],
+                ],
+            ],
+            'StopCluster' => [
+                'longRunning' => [
+                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\Cluster',
+                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\ClusterOperationMetadata',
+                    'initialPollDelayMillis' => '500',
+                    'pollDelayMultiplier' => '1.5',
+                    'maxPollDelayMillis' => '5000',
+                    'totalPollTimeoutMillis' => '300000',
+                ],
+                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
+                'headerParams' => [
+                    [
+                        'keyName' => 'project_id',
+                        'fieldAccessors' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'region',
+                        'fieldAccessors' => [
+                            'getRegion',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'cluster_name',
+                        'fieldAccessors' => [
+                            'getClusterName',
+                        ],
+                    ],
+                ],
+            ],
+            'UpdateCluster' => [
+                'longRunning' => [
+                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\Cluster',
+                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\ClusterOperationMetadata',
+                    'initialPollDelayMillis' => '500',
+                    'pollDelayMultiplier' => '1.5',
+                    'maxPollDelayMillis' => '5000',
+                    'totalPollTimeoutMillis' => '300000',
+                ],
+                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
+                'headerParams' => [
+                    [
+                        'keyName' => 'project_id',
+                        'fieldAccessors' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'region',
+                        'fieldAccessors' => [
+                            'getRegion',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'cluster_name',
+                        'fieldAccessors' => [
+                            'getClusterName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetCluster' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\Cluster',
+                'headerParams' => [
+                    [
+                        'keyName' => 'project_id',
+                        'fieldAccessors' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'region',
+                        'fieldAccessors' => [
+                            'getRegion',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'cluster_name',
+                        'fieldAccessors' => [
+                            'getClusterName',
+                        ],
+                    ],
+                ],
+            ],
+            'ListClusters' => [
+                'pageStreaming' => [
+                    'requestPageTokenGetMethod' => 'getPageToken',
+                    'requestPageTokenSetMethod' => 'setPageToken',
+                    'requestPageSizeGetMethod' => 'getPageSize',
+                    'requestPageSizeSetMethod' => 'setPageSize',
+                    'responsePageTokenGetMethod' => 'getNextPageToken',
+                    'resourcesGetMethod' => 'getClusters',
+                ],
+                'callType' => \Google\ApiCore\Call::PAGINATED_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\ListClustersResponse',
+                'headerParams' => [
+                    [
+                        'keyName' => 'project_id',
+                        'fieldAccessors' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'region',
+                        'fieldAccessors' => [
+                            'getRegion',
+                        ],
+                    ],
+                ],
+            ],
+            'GetIamPolicy' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\Policy',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'SetIamPolicy' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\Policy',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'TestIamPermissions' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\TestIamPermissionsResponse',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'templateMap' => [
+                'cluster' => 'projects/{project}/locations/{location}/clusters/{cluster}',
+                'clusterRegion' => 'projects/{project}/regions/{region}/clusters/{cluster}',
+                'cryptoKey' => 'projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}',
+                'nodeGroup' => 'projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{node_group}',
+                'service' => 'projects/{project}/locations/{location}/services/{service}',
+            ],
+        ],
+    ],
+];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/cluster_controller_rest_client_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/cluster_controller_rest_client_config.php
new file mode 100644
index 000000000000..8b8101084039
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/cluster_controller_rest_client_config.php
@@ -0,0 +1,399 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+return [
+    'interfaces' => [
+        'google.cloud.dataproc.v1.ClusterController' => [
+            'CreateCluster' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/clusters',
+                'body' => 'cluster',
+                'placeholders' => [
+                    'project_id' => [
+                        'getters' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    'region' => [
+                        'getters' => [
+                            'getRegion',
+                        ],
+                    ],
+                ],
+            ],
+            'DeleteCluster' => [
+                'method' => 'delete',
+                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/clusters/{cluster_name}',
+                'placeholders' => [
+                    'cluster_name' => [
+                        'getters' => [
+                            'getClusterName',
+                        ],
+                    ],
+                    'project_id' => [
+                        'getters' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    'region' => [
+                        'getters' => [
+                            'getRegion',
+                        ],
+                    ],
+                ],
+            ],
+            'DiagnoseCluster' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/clusters/{cluster_name}:diagnose',
+                'body' => '*',
+                'placeholders' => [
+                    'cluster_name' => [
+                        'getters' => [
+                            'getClusterName',
+                        ],
+                    ],
+                    'project_id' => [
+                        'getters' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    'region' => [
+                        'getters' => [
+                            'getRegion',
+                        ],
+                    ],
+                ],
+            ],
+            'GetCluster' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/clusters/{cluster_name}',
+                'placeholders' => [
+                    'cluster_name' => [
+                        'getters' => [
+                            'getClusterName',
+                        ],
+                    ],
+                    'project_id' => [
+                        'getters' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    'region' => [
+                        'getters' => [
+                            'getRegion',
+                        ],
+                    ],
+                ],
+            ],
+            'ListClusters' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/clusters',
+                'placeholders' => [
+                    'project_id' => [
+                        'getters' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    'region' => [
+                        'getters' => [
+                            'getRegion',
+                        ],
+                    ],
+                ],
+            ],
+            'StartCluster' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/clusters/{cluster_name}:start',
+                'body' => '*',
+                'placeholders' => [
+                    'cluster_name' => [
+                        'getters' => [
+                            'getClusterName',
+                        ],
+                    ],
+                    'project_id' => [
+                        'getters' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    'region' => [
+                        'getters' => [
+                            'getRegion',
+                        ],
+                    ],
+                ],
+            ],
+            'StopCluster' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/clusters/{cluster_name}:stop',
+                'body' => '*',
+                'placeholders' => [
+                    'cluster_name' => [
+                        'getters' => [
+                            'getClusterName',
+                        ],
+                    ],
+                    'project_id' => [
+                        'getters' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    'region' => [
+                        'getters' => [
+                            'getRegion',
+                        ],
+                    ],
+                ],
+            ],
+            'UpdateCluster' => [
+                'method' => 'patch',
+                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/clusters/{cluster_name}',
+                'body' => 'cluster',
+                'placeholders' => [
+                    'cluster_name' => [
+                        'getters' => [
+                            'getClusterName',
+                        ],
+                    ],
+                    'project_id' => [
+                        'getters' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    'region' => [
+                        'getters' => [
+                            'getRegion',
+                        ],
+                    ],
+                ],
+                'queryParams' => [
+                    'update_mask',
+                ],
+            ],
+        ],
+        'google.iam.v1.IAMPolicy' => [
+            'GetIamPolicy' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:getIamPolicy',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+            'SetIamPolicy' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:setIamPolicy',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+            'TestIamPermissions' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:testIamPermissions',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+        'google.longrunning.Operations' => [
+            'CancelOperation' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}:cancel',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}:cancel',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'DeleteOperation' => [
+                'method' => 'delete',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'delete',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetOperation' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'get',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'ListOperations' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'get',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+    ],
+    'numericEnums' => true,
+];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/job_controller_client_config.json b/owl-bot-staging/Dataproc/v1/src/V1/resources/job_controller_client_config.json
new file mode 100644
index 000000000000..9e57cda3b3ec
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/job_controller_client_config.json
@@ -0,0 +1,98 @@
+{
+    "interfaces": {
+        "google.cloud.dataproc.v1.JobController": {
+            "retry_codes": {
+                "no_retry_codes": [],
+                "retry_policy_2_codes": [
+                    "DEADLINE_EXCEEDED",
+                    "INTERNAL",
+                    "UNAVAILABLE"
+                ],
+                "retry_policy_7_codes": [
+                    "UNAVAILABLE"
+                ]
+            },
+            "retry_params": {
+                "no_retry_params": {
+                    "initial_retry_delay_millis": 0,
+                    "retry_delay_multiplier": 0.0,
+                    "max_retry_delay_millis": 0,
+                    "initial_rpc_timeout_millis": 0,
+                    "rpc_timeout_multiplier": 1.0,
+                    "max_rpc_timeout_millis": 0,
+                    "total_timeout_millis": 0
+                },
+                "retry_policy_2_params": {
+                    "initial_retry_delay_millis": 100,
+                    "retry_delay_multiplier": 1.3,
+                    "max_retry_delay_millis": 60000,
+                    "initial_rpc_timeout_millis": 900000,
+                    "rpc_timeout_multiplier": 1.0,
+                    "max_rpc_timeout_millis": 900000,
+                    "total_timeout_millis": 900000
+                },
+                "retry_policy_7_params": {
+                    "initial_retry_delay_millis": 100,
+                    "retry_delay_multiplier": 1.3,
+                    "max_retry_delay_millis": 60000,
+                    "initial_rpc_timeout_millis": 900000,
+                    "rpc_timeout_multiplier": 1.0,
+                    "max_rpc_timeout_millis": 900000,
+                    "total_timeout_millis": 900000
+                }
+            },
+            "methods": {
+                "CancelJob": {
+                    "timeout_millis": 900000,
+                    "retry_codes_name": "retry_policy_2_codes",
+                    "retry_params_name": "retry_policy_2_params"
+                },
+                "DeleteJob": {
+                    "timeout_millis": 900000,
+                    "retry_codes_name": "retry_policy_7_codes",
+                    "retry_params_name": "retry_policy_7_params"
+                },
+                "GetJob": {
+                    "timeout_millis": 900000,
+                    "retry_codes_name": "retry_policy_2_codes",
+                    "retry_params_name": "retry_policy_2_params"
+                },
+                "ListJobs": {
+                    "timeout_millis": 900000,
+                    "retry_codes_name": "retry_policy_2_codes",
+                    "retry_params_name": "retry_policy_2_params"
+                },
+                "SubmitJob": {
+                    "timeout_millis": 900000,
+                    "retry_codes_name": "retry_policy_7_codes",
+                    "retry_params_name": "retry_policy_7_params"
+                },
+                "SubmitJobAsOperation": {
+                    "timeout_millis": 900000,
+                    "retry_codes_name": "retry_policy_7_codes",
+                    "retry_params_name": "retry_policy_7_params"
+                },
+                "UpdateJob": {
+                    "timeout_millis": 900000,
+                    "retry_codes_name": "retry_policy_7_codes",
+                    "retry_params_name": "retry_policy_7_params"
+                },
+                "GetIamPolicy": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "SetIamPolicy": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "TestIamPermissions": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                }
+            }
+        }
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/job_controller_descriptor_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/job_controller_descriptor_config.php
new file mode 100644
index 000000000000..453069a0a0ea
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/job_controller_descriptor_config.php
@@ -0,0 +1,232 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+return [
+    'interfaces' => [
+        'google.cloud.dataproc.v1.JobController' => [
+            'SubmitJobAsOperation' => [
+                'longRunning' => [
+                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\Job',
+                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\JobMetadata',
+                    'initialPollDelayMillis' => '500',
+                    'pollDelayMultiplier' => '1.5',
+                    'maxPollDelayMillis' => '5000',
+                    'totalPollTimeoutMillis' => '300000',
+                ],
+                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
+                'headerParams' => [
+                    [
+                        'keyName' => 'project_id',
+                        'fieldAccessors' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'region',
+                        'fieldAccessors' => [
+                            'getRegion',
+                        ],
+                    ],
+                ],
+            ],
+            'CancelJob' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\Job',
+                'headerParams' => [
+                    [
+                        'keyName' => 'project_id',
+                        'fieldAccessors' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'region',
+                        'fieldAccessors' => [
+                            'getRegion',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'job_id',
+                        'fieldAccessors' => [
+                            'getJobId',
+                        ],
+                    ],
+                ],
+            ],
+            'DeleteJob' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Protobuf\GPBEmpty',
+                'headerParams' => [
+                    [
+                        'keyName' => 'project_id',
+                        'fieldAccessors' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'region',
+                        'fieldAccessors' => [
+                            'getRegion',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'job_id',
+                        'fieldAccessors' => [
+                            'getJobId',
+                        ],
+                    ],
+                ],
+            ],
+            'GetJob' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\Job',
+                'headerParams' => [
+                    [
+                        'keyName' => 'project_id',
+                        'fieldAccessors' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'region',
+                        'fieldAccessors' => [
+                            'getRegion',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'job_id',
+                        'fieldAccessors' => [
+                            'getJobId',
+                        ],
+                    ],
+                ],
+            ],
+            'ListJobs' => [
+                'pageStreaming' => [
+                    'requestPageTokenGetMethod' => 'getPageToken',
+                    'requestPageTokenSetMethod' => 'setPageToken',
+                    'requestPageSizeGetMethod' => 'getPageSize',
+                    'requestPageSizeSetMethod' => 'setPageSize',
+                    'responsePageTokenGetMethod' => 'getNextPageToken',
+                    'resourcesGetMethod' => 'getJobs',
+                ],
+                'callType' => \Google\ApiCore\Call::PAGINATED_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\ListJobsResponse',
+                'headerParams' => [
+                    [
+                        'keyName' => 'project_id',
+                        'fieldAccessors' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'region',
+                        'fieldAccessors' => [
+                            'getRegion',
+                        ],
+                    ],
+                ],
+            ],
+            'SubmitJob' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\Job',
+                'headerParams' => [
+                    [
+                        'keyName' => 'project_id',
+                        'fieldAccessors' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'region',
+                        'fieldAccessors' => [
+                            'getRegion',
+                        ],
+                    ],
+                ],
+            ],
+            'UpdateJob' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\Job',
+                'headerParams' => [
+                    [
+                        'keyName' => 'project_id',
+                        'fieldAccessors' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'region',
+                        'fieldAccessors' => [
+                            'getRegion',
+                        ],
+                    ],
+                    [
+                        'keyName' => 'job_id',
+                        'fieldAccessors' => [
+                            'getJobId',
+                        ],
+                    ],
+                ],
+            ],
+            'GetIamPolicy' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\Policy',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'SetIamPolicy' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\Policy',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'TestIamPermissions' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\TestIamPermissionsResponse',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+        ],
+    ],
+];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/job_controller_rest_client_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/job_controller_rest_client_config.php
new file mode 100644
index 000000000000..53e1947a7087
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/job_controller_rest_client_config.php
@@ -0,0 +1,372 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+return [
+    'interfaces' => [
+        'google.cloud.dataproc.v1.JobController' => [
+            'CancelJob' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/jobs/{job_id}:cancel',
+                'body' => '*',
+                'placeholders' => [
+                    'job_id' => [
+                        'getters' => [
+                            'getJobId',
+                        ],
+                    ],
+                    'project_id' => [
+                        'getters' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    'region' => [
+                        'getters' => [
+                            'getRegion',
+                        ],
+                    ],
+                ],
+            ],
+            'DeleteJob' => [
+                'method' => 'delete',
+                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/jobs/{job_id}',
+                'placeholders' => [
+                    'job_id' => [
+                        'getters' => [
+                            'getJobId',
+                        ],
+                    ],
+                    'project_id' => [
+                        'getters' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    'region' => [
+                        'getters' => [
+                            'getRegion',
+                        ],
+                    ],
+                ],
+            ],
+            'GetJob' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/jobs/{job_id}',
+                'placeholders' => [
+                    'job_id' => [
+                        'getters' => [
+                            'getJobId',
+                        ],
+                    ],
+                    'project_id' => [
+                        'getters' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    'region' => [
+                        'getters' => [
+                            'getRegion',
+                        ],
+                    ],
+                ],
+            ],
+            'ListJobs' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/jobs',
+                'placeholders' => [
+                    'project_id' => [
+                        'getters' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    'region' => [
+                        'getters' => [
+                            'getRegion',
+                        ],
+                    ],
+                ],
+            ],
+            'SubmitJob' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/jobs:submit',
+                'body' => '*',
+                'placeholders' => [
+                    'project_id' => [
+                        'getters' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    'region' => [
+                        'getters' => [
+                            'getRegion',
+                        ],
+                    ],
+                ],
+            ],
+            'SubmitJobAsOperation' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/jobs:submitAsOperation',
+                'body' => '*',
+                'placeholders' => [
+                    'project_id' => [
+                        'getters' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    'region' => [
+                        'getters' => [
+                            'getRegion',
+                        ],
+                    ],
+                ],
+            ],
+            'UpdateJob' => [
+                'method' => 'patch',
+                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/jobs/{job_id}',
+                'body' => 'job',
+                'placeholders' => [
+                    'job_id' => [
+                        'getters' => [
+                            'getJobId',
+                        ],
+                    ],
+                    'project_id' => [
+                        'getters' => [
+                            'getProjectId',
+                        ],
+                    ],
+                    'region' => [
+                        'getters' => [
+                            'getRegion',
+                        ],
+                    ],
+                ],
+                'queryParams' => [
+                    'update_mask',
+                ],
+            ],
+        ],
+        'google.iam.v1.IAMPolicy' => [
+            'GetIamPolicy' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:getIamPolicy',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+            'SetIamPolicy' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:setIamPolicy',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+            'TestIamPermissions' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:testIamPermissions',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+        'google.longrunning.Operations' => [
+            'CancelOperation' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}:cancel',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}:cancel',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'DeleteOperation' => [
+                'method' => 'delete',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'delete',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetOperation' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'get',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'ListOperations' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'get',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+    ],
+    'numericEnums' => true,
+];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/node_group_controller_client_config.json b/owl-bot-staging/Dataproc/v1/src/V1/resources/node_group_controller_client_config.json
new file mode 100644
index 000000000000..273c3e016458
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/node_group_controller_client_config.json
@@ -0,0 +1,52 @@
+{
+    "interfaces": {
+        "google.cloud.dataproc.v1.NodeGroupController": {
+            "retry_codes": {
+                "no_retry_codes": []
+            },
+            "retry_params": {
+                "no_retry_params": {
+                    "initial_retry_delay_millis": 0,
+                    "retry_delay_multiplier": 0.0,
+                    "max_retry_delay_millis": 0,
+                    "initial_rpc_timeout_millis": 0,
+                    "rpc_timeout_multiplier": 1.0,
+                    "max_rpc_timeout_millis": 0,
+                    "total_timeout_millis": 0
+                }
+            },
+            "methods": {
+                "CreateNodeGroup": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "GetNodeGroup": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "ResizeNodeGroup": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "GetIamPolicy": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "SetIamPolicy": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "TestIamPermissions": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                }
+            }
+        }
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/node_group_controller_descriptor_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/node_group_controller_descriptor_config.php
new file mode 100644
index 000000000000..bd02f3ee961a
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/node_group_controller_descriptor_config.php
@@ -0,0 +1,121 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+return [
+    'interfaces' => [
+        'google.cloud.dataproc.v1.NodeGroupController' => [
+            'CreateNodeGroup' => [
+                'longRunning' => [
+                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\NodeGroup',
+                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\NodeGroupOperationMetadata',
+                    'initialPollDelayMillis' => '500',
+                    'pollDelayMultiplier' => '1.5',
+                    'maxPollDelayMillis' => '5000',
+                    'totalPollTimeoutMillis' => '300000',
+                ],
+                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
+                'headerParams' => [
+                    [
+                        'keyName' => 'parent',
+                        'fieldAccessors' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'ResizeNodeGroup' => [
+                'longRunning' => [
+                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\NodeGroup',
+                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\NodeGroupOperationMetadata',
+                    'initialPollDelayMillis' => '500',
+                    'pollDelayMultiplier' => '1.5',
+                    'maxPollDelayMillis' => '5000',
+                    'totalPollTimeoutMillis' => '300000',
+                ],
+                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
+                'headerParams' => [
+                    [
+                        'keyName' => 'name',
+                        'fieldAccessors' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetNodeGroup' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\NodeGroup',
+                'headerParams' => [
+                    [
+                        'keyName' => 'name',
+                        'fieldAccessors' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetIamPolicy' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\Policy',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'SetIamPolicy' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\Policy',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'TestIamPermissions' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\TestIamPermissionsResponse',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'templateMap' => [
+                'clusterRegion' => 'projects/{project}/regions/{region}/clusters/{cluster}',
+                'nodeGroup' => 'projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{node_group}',
+            ],
+        ],
+    ],
+];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/node_group_controller_rest_client_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/node_group_controller_rest_client_config.php
new file mode 100644
index 000000000000..944ebcf8c317
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/node_group_controller_rest_client_config.php
@@ -0,0 +1,268 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+return [
+    'interfaces' => [
+        'google.cloud.dataproc.v1.NodeGroupController' => [
+            'CreateNodeGroup' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{parent=projects/*/regions/*/clusters/*}/nodeGroups',
+                'body' => 'node_group',
+                'placeholders' => [
+                    'parent' => [
+                        'getters' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'GetNodeGroup' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/clusters/*/nodeGroups/*}',
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'ResizeNodeGroup' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/clusters/*/nodeGroups/*}:resize',
+                'body' => '*',
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+        'google.iam.v1.IAMPolicy' => [
+            'GetIamPolicy' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:getIamPolicy',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+            'SetIamPolicy' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:setIamPolicy',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+            'TestIamPermissions' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:testIamPermissions',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+        'google.longrunning.Operations' => [
+            'CancelOperation' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}:cancel',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}:cancel',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'DeleteOperation' => [
+                'method' => 'delete',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'delete',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetOperation' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'get',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'ListOperations' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'get',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+    ],
+    'numericEnums' => true,
+];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/session_controller_client_config.json b/owl-bot-staging/Dataproc/v1/src/V1/resources/session_controller_client_config.json
new file mode 100644
index 000000000000..ebb0dc3a4d62
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/session_controller_client_config.json
@@ -0,0 +1,62 @@
+{
+    "interfaces": {
+        "google.cloud.dataproc.v1.SessionController": {
+            "retry_codes": {
+                "no_retry_codes": []
+            },
+            "retry_params": {
+                "no_retry_params": {
+                    "initial_retry_delay_millis": 0,
+                    "retry_delay_multiplier": 0.0,
+                    "max_retry_delay_millis": 0,
+                    "initial_rpc_timeout_millis": 0,
+                    "rpc_timeout_multiplier": 1.0,
+                    "max_rpc_timeout_millis": 0,
+                    "total_timeout_millis": 0
+                }
+            },
+            "methods": {
+                "CreateSession": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "DeleteSession": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "GetSession": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "ListSessions": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "TerminateSession": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "GetIamPolicy": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "SetIamPolicy": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "TestIamPermissions": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                }
+            }
+        }
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/session_controller_descriptor_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/session_controller_descriptor_config.php
new file mode 100644
index 000000000000..8be59bd1856c
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/session_controller_descriptor_config.php
@@ -0,0 +1,162 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+return [
+    'interfaces' => [
+        'google.cloud.dataproc.v1.SessionController' => [
+            'CreateSession' => [
+                'longRunning' => [
+                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\Session',
+                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\SessionOperationMetadata',
+                    'initialPollDelayMillis' => '500',
+                    'pollDelayMultiplier' => '1.5',
+                    'maxPollDelayMillis' => '5000',
+                    'totalPollTimeoutMillis' => '300000',
+                ],
+                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
+                'headerParams' => [
+                    [
+                        'keyName' => 'parent',
+                        'fieldAccessors' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'DeleteSession' => [
+                'longRunning' => [
+                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\Session',
+                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\SessionOperationMetadata',
+                    'initialPollDelayMillis' => '500',
+                    'pollDelayMultiplier' => '1.5',
+                    'maxPollDelayMillis' => '5000',
+                    'totalPollTimeoutMillis' => '300000',
+                ],
+                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
+                'headerParams' => [
+                    [
+                        'keyName' => 'name',
+                        'fieldAccessors' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'TerminateSession' => [
+                'longRunning' => [
+                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\Session',
+                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\SessionOperationMetadata',
+                    'initialPollDelayMillis' => '500',
+                    'pollDelayMultiplier' => '1.5',
+                    'maxPollDelayMillis' => '5000',
+                    'totalPollTimeoutMillis' => '300000',
+                ],
+                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
+                'headerParams' => [
+                    [
+                        'keyName' => 'name',
+                        'fieldAccessors' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetSession' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\Session',
+                'headerParams' => [
+                    [
+                        'keyName' => 'name',
+                        'fieldAccessors' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'ListSessions' => [
+                'pageStreaming' => [
+                    'requestPageTokenGetMethod' => 'getPageToken',
+                    'requestPageTokenSetMethod' => 'setPageToken',
+                    'requestPageSizeGetMethod' => 'getPageSize',
+                    'requestPageSizeSetMethod' => 'setPageSize',
+                    'responsePageTokenGetMethod' => 'getNextPageToken',
+                    'resourcesGetMethod' => 'getSessions',
+                ],
+                'callType' => \Google\ApiCore\Call::PAGINATED_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\ListSessionsResponse',
+                'headerParams' => [
+                    [
+                        'keyName' => 'parent',
+                        'fieldAccessors' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'GetIamPolicy' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\Policy',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'SetIamPolicy' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\Policy',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'TestIamPermissions' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\TestIamPermissionsResponse',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'templateMap' => [
+                'location' => 'projects/{project}/locations/{location}',
+                'service' => 'projects/{project}/locations/{location}/services/{service}',
+                'session' => 'projects/{project}/locations/{location}/sessions/{session}',
+                'sessionTemplate' => 'projects/{project}/locations/{location}/sessionTemplates/{template}',
+            ],
+        ],
+    ],
+];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/session_controller_rest_client_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/session_controller_rest_client_config.php
new file mode 100644
index 000000000000..8eba90b341fc
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/session_controller_rest_client_config.php
@@ -0,0 +1,293 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+return [
+    'interfaces' => [
+        'google.cloud.dataproc.v1.SessionController' => [
+            'CreateSession' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/sessions',
+                'body' => 'session',
+                'placeholders' => [
+                    'parent' => [
+                        'getters' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+                'queryParams' => [
+                    'session_id',
+                ],
+            ],
+            'DeleteSession' => [
+                'method' => 'delete',
+                'uriTemplate' => '/v1/{name=projects/*/locations/*/sessions/*}',
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetSession' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/locations/*/sessions/*}',
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'ListSessions' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/sessions',
+                'placeholders' => [
+                    'parent' => [
+                        'getters' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'TerminateSession' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{name=projects/*/locations/*/sessions/*}:terminate',
+                'body' => '*',
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+        'google.iam.v1.IAMPolicy' => [
+            'GetIamPolicy' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:getIamPolicy',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+            'SetIamPolicy' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:setIamPolicy',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+            'TestIamPermissions' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:testIamPermissions',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+        'google.longrunning.Operations' => [
+            'CancelOperation' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}:cancel',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}:cancel',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'DeleteOperation' => [
+                'method' => 'delete',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'delete',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetOperation' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'get',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'ListOperations' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'get',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+    ],
+    'numericEnums' => true,
+];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/session_template_controller_client_config.json b/owl-bot-staging/Dataproc/v1/src/V1/resources/session_template_controller_client_config.json
new file mode 100644
index 000000000000..a8312e05c9a3
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/session_template_controller_client_config.json
@@ -0,0 +1,62 @@
+{
+    "interfaces": {
+        "google.cloud.dataproc.v1.SessionTemplateController": {
+            "retry_codes": {
+                "no_retry_codes": []
+            },
+            "retry_params": {
+                "no_retry_params": {
+                    "initial_retry_delay_millis": 0,
+                    "retry_delay_multiplier": 0.0,
+                    "max_retry_delay_millis": 0,
+                    "initial_rpc_timeout_millis": 0,
+                    "rpc_timeout_multiplier": 1.0,
+                    "max_rpc_timeout_millis": 0,
+                    "total_timeout_millis": 0
+                }
+            },
+            "methods": {
+                "CreateSessionTemplate": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "DeleteSessionTemplate": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "GetSessionTemplate": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "ListSessionTemplates": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "UpdateSessionTemplate": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "GetIamPolicy": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "SetIamPolicy": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "TestIamPermissions": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                }
+            }
+        }
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/session_template_controller_descriptor_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/session_template_controller_descriptor_config.php
new file mode 100644
index 000000000000..7f0e4054e33f
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/session_template_controller_descriptor_config.php
@@ -0,0 +1,141 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+return [
+    'interfaces' => [
+        'google.cloud.dataproc.v1.SessionTemplateController' => [
+            'CreateSessionTemplate' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\SessionTemplate',
+                'headerParams' => [
+                    [
+                        'keyName' => 'parent',
+                        'fieldAccessors' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'DeleteSessionTemplate' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Protobuf\GPBEmpty',
+                'headerParams' => [
+                    [
+                        'keyName' => 'name',
+                        'fieldAccessors' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetSessionTemplate' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\SessionTemplate',
+                'headerParams' => [
+                    [
+                        'keyName' => 'name',
+                        'fieldAccessors' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'ListSessionTemplates' => [
+                'pageStreaming' => [
+                    'requestPageTokenGetMethod' => 'getPageToken',
+                    'requestPageTokenSetMethod' => 'setPageToken',
+                    'requestPageSizeGetMethod' => 'getPageSize',
+                    'requestPageSizeSetMethod' => 'setPageSize',
+                    'responsePageTokenGetMethod' => 'getNextPageToken',
+                    'resourcesGetMethod' => 'getSessionTemplates',
+                ],
+                'callType' => \Google\ApiCore\Call::PAGINATED_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\ListSessionTemplatesResponse',
+                'headerParams' => [
+                    [
+                        'keyName' => 'parent',
+                        'fieldAccessors' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'UpdateSessionTemplate' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\SessionTemplate',
+                'headerParams' => [
+                    [
+                        'keyName' => 'session_template.name',
+                        'fieldAccessors' => [
+                            'getSessionTemplate',
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetIamPolicy' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\Policy',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'SetIamPolicy' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\Policy',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'TestIamPermissions' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\TestIamPermissionsResponse',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'templateMap' => [
+                'location' => 'projects/{project}/locations/{location}',
+                'service' => 'projects/{project}/locations/{location}/services/{service}',
+                'sessionTemplate' => 'projects/{project}/locations/{location}/sessionTemplates/{template}',
+            ],
+        ],
+    ],
+];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/session_template_controller_rest_client_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/session_template_controller_rest_client_config.php
new file mode 100644
index 000000000000..76c40e9cd267
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/session_template_controller_rest_client_config.php
@@ -0,0 +1,291 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+return [
+    'interfaces' => [
+        'google.cloud.dataproc.v1.SessionTemplateController' => [
+            'CreateSessionTemplate' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/sessionTemplates',
+                'body' => 'session_template',
+                'placeholders' => [
+                    'parent' => [
+                        'getters' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'DeleteSessionTemplate' => [
+                'method' => 'delete',
+                'uriTemplate' => '/v1/{name=projects/*/locations/*/sessionTemplates/*}',
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetSessionTemplate' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/locations/*/sessionTemplates/*}',
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'ListSessionTemplates' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/sessionTemplates',
+                'placeholders' => [
+                    'parent' => [
+                        'getters' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'UpdateSessionTemplate' => [
+                'method' => 'patch',
+                'uriTemplate' => '/v1/{session_template.name=projects/*/locations/*/sessionTemplates/*}',
+                'body' => 'session_template',
+                'placeholders' => [
+                    'session_template.name' => [
+                        'getters' => [
+                            'getSessionTemplate',
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+        'google.iam.v1.IAMPolicy' => [
+            'GetIamPolicy' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:getIamPolicy',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+            'SetIamPolicy' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:setIamPolicy',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+            'TestIamPermissions' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:testIamPermissions',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+        'google.longrunning.Operations' => [
+            'CancelOperation' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}:cancel',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}:cancel',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'DeleteOperation' => [
+                'method' => 'delete',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'delete',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetOperation' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'get',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'ListOperations' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'get',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+    ],
+    'numericEnums' => true,
+];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/workflow_template_service_client_config.json b/owl-bot-staging/Dataproc/v1/src/V1/resources/workflow_template_service_client_config.json
new file mode 100644
index 000000000000..c54531343ad1
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/workflow_template_service_client_config.json
@@ -0,0 +1,98 @@
+{
+    "interfaces": {
+        "google.cloud.dataproc.v1.WorkflowTemplateService": {
+            "retry_codes": {
+                "no_retry_codes": [],
+                "retry_policy_3_codes": [
+                    "UNAVAILABLE"
+                ],
+                "retry_policy_4_codes": [
+                    "DEADLINE_EXCEEDED",
+                    "INTERNAL",
+                    "UNAVAILABLE"
+                ]
+            },
+            "retry_params": {
+                "no_retry_params": {
+                    "initial_retry_delay_millis": 0,
+                    "retry_delay_multiplier": 0.0,
+                    "max_retry_delay_millis": 0,
+                    "initial_rpc_timeout_millis": 0,
+                    "rpc_timeout_multiplier": 1.0,
+                    "max_rpc_timeout_millis": 0,
+                    "total_timeout_millis": 0
+                },
+                "retry_policy_3_params": {
+                    "initial_retry_delay_millis": 100,
+                    "retry_delay_multiplier": 1.3,
+                    "max_retry_delay_millis": 60000,
+                    "initial_rpc_timeout_millis": 600000,
+                    "rpc_timeout_multiplier": 1.0,
+                    "max_rpc_timeout_millis": 600000,
+                    "total_timeout_millis": 600000
+                },
+                "retry_policy_4_params": {
+                    "initial_retry_delay_millis": 100,
+                    "retry_delay_multiplier": 1.3,
+                    "max_retry_delay_millis": 60000,
+                    "initial_rpc_timeout_millis": 600000,
+                    "rpc_timeout_multiplier": 1.0,
+                    "max_rpc_timeout_millis": 600000,
+                    "total_timeout_millis": 600000
+                }
+            },
+            "methods": {
+                "CreateWorkflowTemplate": {
+                    "timeout_millis": 600000,
+                    "retry_codes_name": "retry_policy_3_codes",
+                    "retry_params_name": "retry_policy_3_params"
+                },
+                "DeleteWorkflowTemplate": {
+                    "timeout_millis": 600000,
+                    "retry_codes_name": "retry_policy_3_codes",
+                    "retry_params_name": "retry_policy_3_params"
+                },
+                "GetWorkflowTemplate": {
+                    "timeout_millis": 600000,
+                    "retry_codes_name": "retry_policy_4_codes",
+                    "retry_params_name": "retry_policy_4_params"
+                },
+                "InstantiateInlineWorkflowTemplate": {
+                    "timeout_millis": 600000,
+                    "retry_codes_name": "retry_policy_3_codes",
+                    "retry_params_name": "retry_policy_3_params"
+                },
+                "InstantiateWorkflowTemplate": {
+                    "timeout_millis": 600000,
+                    "retry_codes_name": "retry_policy_3_codes",
+                    "retry_params_name": "retry_policy_3_params"
+                },
+                "ListWorkflowTemplates": {
+                    "timeout_millis": 600000,
+                    "retry_codes_name": "retry_policy_4_codes",
+                    "retry_params_name": "retry_policy_4_params"
+                },
+                "UpdateWorkflowTemplate": {
+                    "timeout_millis": 600000,
+                    "retry_codes_name": "retry_policy_3_codes",
+                    "retry_params_name": "retry_policy_3_params"
+                },
+                "GetIamPolicy": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "SetIamPolicy": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                },
+                "TestIamPermissions": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
+                }
+            }
+        }
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/workflow_template_service_descriptor_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/workflow_template_service_descriptor_config.php
new file mode 100644
index 000000000000..af73a590df7a
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/workflow_template_service_descriptor_config.php
@@ -0,0 +1,185 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+return [
+    'interfaces' => [
+        'google.cloud.dataproc.v1.WorkflowTemplateService' => [
+            'InstantiateInlineWorkflowTemplate' => [
+                'longRunning' => [
+                    'operationReturnType' => '\Google\Protobuf\GPBEmpty',
+                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\WorkflowMetadata',
+                    'initialPollDelayMillis' => '500',
+                    'pollDelayMultiplier' => '1.5',
+                    'maxPollDelayMillis' => '5000',
+                    'totalPollTimeoutMillis' => '300000',
+                ],
+                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
+                'headerParams' => [
+                    [
+                        'keyName' => 'parent',
+                        'fieldAccessors' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'InstantiateWorkflowTemplate' => [
+                'longRunning' => [
+                    'operationReturnType' => '\Google\Protobuf\GPBEmpty',
+                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\WorkflowMetadata',
+                    'initialPollDelayMillis' => '500',
+                    'pollDelayMultiplier' => '1.5',
+                    'maxPollDelayMillis' => '5000',
+                    'totalPollTimeoutMillis' => '300000',
+                ],
+                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
+                'headerParams' => [
+                    [
+                        'keyName' => 'name',
+                        'fieldAccessors' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'CreateWorkflowTemplate' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\WorkflowTemplate',
+                'headerParams' => [
+                    [
+                        'keyName' => 'parent',
+                        'fieldAccessors' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'DeleteWorkflowTemplate' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Protobuf\GPBEmpty',
+                'headerParams' => [
+                    [
+                        'keyName' => 'name',
+                        'fieldAccessors' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetWorkflowTemplate' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\WorkflowTemplate',
+                'headerParams' => [
+                    [
+                        'keyName' => 'name',
+                        'fieldAccessors' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'ListWorkflowTemplates' => [
+                'pageStreaming' => [
+                    'requestPageTokenGetMethod' => 'getPageToken',
+                    'requestPageTokenSetMethod' => 'setPageToken',
+                    'requestPageSizeGetMethod' => 'getPageSize',
+                    'requestPageSizeSetMethod' => 'setPageSize',
+                    'responsePageTokenGetMethod' => 'getNextPageToken',
+                    'resourcesGetMethod' => 'getTemplates',
+                ],
+                'callType' => \Google\ApiCore\Call::PAGINATED_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\ListWorkflowTemplatesResponse',
+                'headerParams' => [
+                    [
+                        'keyName' => 'parent',
+                        'fieldAccessors' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'UpdateWorkflowTemplate' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Dataproc\V1\WorkflowTemplate',
+                'headerParams' => [
+                    [
+                        'keyName' => 'template.name',
+                        'fieldAccessors' => [
+                            'getTemplate',
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetIamPolicy' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\Policy',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'SetIamPolicy' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\Policy',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'TestIamPermissions' => [
+                'callType' => \Google\ApiCore\Call::UNARY_CALL,
+                'responseType' => 'Google\Cloud\Iam\V1\TestIamPermissionsResponse',
+                'headerParams' => [
+                    [
+                        'keyName' => 'resource',
+                        'fieldAccessors' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
+            ],
+            'templateMap' => [
+                'clusterRegion' => 'projects/{project}/regions/{region}/clusters/{cluster}',
+                'cryptoKey' => 'projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}',
+                'location' => 'projects/{project}/locations/{location}',
+                'nodeGroup' => 'projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{node_group}',
+                'projectLocationWorkflowTemplate' => 'projects/{project}/locations/{location}/workflowTemplates/{workflow_template}',
+                'projectRegionWorkflowTemplate' => 'projects/{project}/regions/{region}/workflowTemplates/{workflow_template}',
+                'region' => 'projects/{project}/regions/{region}',
+                'service' => 'projects/{project}/locations/{location}/services/{service}',
+                'workflowTemplate' => 'projects/{project}/regions/{region}/workflowTemplates/{workflow_template}',
+            ],
+        ],
+    ],
+];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/workflow_template_service_rest_client_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/workflow_template_service_rest_client_config.php
new file mode 100644
index 000000000000..67af15034a23
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/src/V1/resources/workflow_template_service_rest_client_config.php
@@ -0,0 +1,361 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+return [
+    'interfaces' => [
+        'google.cloud.dataproc.v1.WorkflowTemplateService' => [
+            'CreateWorkflowTemplate' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/workflowTemplates',
+                'body' => 'template',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{parent=projects/*/regions/*}/workflowTemplates',
+                        'body' => 'template',
+                    ],
+                ],
+                'placeholders' => [
+                    'parent' => [
+                        'getters' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'DeleteWorkflowTemplate' => [
+                'method' => 'delete',
+                'uriTemplate' => '/v1/{name=projects/*/locations/*/workflowTemplates/*}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'delete',
+                        'uriTemplate' => '/v1/{name=projects/*/regions/*/workflowTemplates/*}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetWorkflowTemplate' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/locations/*/workflowTemplates/*}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'get',
+                        'uriTemplate' => '/v1/{name=projects/*/regions/*/workflowTemplates/*}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'InstantiateInlineWorkflowTemplate' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/workflowTemplates:instantiateInline',
+                'body' => 'template',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{parent=projects/*/regions/*}/workflowTemplates:instantiateInline',
+                        'body' => 'template',
+                    ],
+                ],
+                'placeholders' => [
+                    'parent' => [
+                        'getters' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'InstantiateWorkflowTemplate' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{name=projects/*/locations/*/workflowTemplates/*}:instantiate',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{name=projects/*/regions/*/workflowTemplates/*}:instantiate',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'ListWorkflowTemplates' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/workflowTemplates',
+                'additionalBindings' => [
+                    [
+                        'method' => 'get',
+                        'uriTemplate' => '/v1/{parent=projects/*/regions/*}/workflowTemplates',
+                    ],
+                ],
+                'placeholders' => [
+                    'parent' => [
+                        'getters' => [
+                            'getParent',
+                        ],
+                    ],
+                ],
+            ],
+            'UpdateWorkflowTemplate' => [
+                'method' => 'put',
+                'uriTemplate' => '/v1/{template.name=projects/*/locations/*/workflowTemplates/*}',
+                'body' => 'template',
+                'additionalBindings' => [
+                    [
+                        'method' => 'put',
+                        'uriTemplate' => '/v1/{template.name=projects/*/regions/*/workflowTemplates/*}',
+                        'body' => 'template',
+                    ],
+                ],
+                'placeholders' => [
+                    'template.name' => [
+                        'getters' => [
+                            'getTemplate',
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+        'google.iam.v1.IAMPolicy' => [
+            'GetIamPolicy' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:getIamPolicy',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:getIamPolicy',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+            'SetIamPolicy' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:setIamPolicy',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:setIamPolicy',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+            'TestIamPermissions' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:testIamPermissions',
+                'body' => '*',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:testIamPermissions',
+                        'body' => '*',
+                    ],
+                ],
+                'placeholders' => [
+                    'resource' => [
+                        'getters' => [
+                            'getResource',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+        'google.longrunning.Operations' => [
+            'CancelOperation' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}:cancel',
+                'additionalBindings' => [
+                    [
+                        'method' => 'post',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}:cancel',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'DeleteOperation' => [
+                'method' => 'delete',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'delete',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'GetOperation' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'get',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+            'ListOperations' => [
+                'method' => 'get',
+                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations}',
+                'additionalBindings' => [
+                    [
+                        'method' => 'get',
+                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations}',
+                    ],
+                ],
+                'placeholders' => [
+                    'name' => [
+                        'getters' => [
+                            'getName',
+                        ],
+                    ],
+                ],
+            ],
+        ],
+    ],
+    'numericEnums' => true,
+];
diff --git a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/AutoscalingPolicyServiceClientTest.php b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/AutoscalingPolicyServiceClientTest.php
new file mode 100644
index 000000000000..ce4a337062c2
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/AutoscalingPolicyServiceClientTest.php
@@ -0,0 +1,725 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+namespace Google\Cloud\Dataproc\Tests\Unit\V1\Client;
+
+use Google\ApiCore\ApiException;
+use Google\ApiCore\CredentialsWrapper;
+use Google\ApiCore\Testing\GeneratedTest;
+use Google\ApiCore\Testing\MockTransport;
+use Google\Cloud\Dataproc\V1\AutoscalingPolicy;
+use Google\Cloud\Dataproc\V1\BasicAutoscalingAlgorithm;
+use Google\Cloud\Dataproc\V1\BasicYarnAutoscalingConfig;
+use Google\Cloud\Dataproc\V1\Client\AutoscalingPolicyServiceClient;
+use Google\Cloud\Dataproc\V1\CreateAutoscalingPolicyRequest;
+use Google\Cloud\Dataproc\V1\DeleteAutoscalingPolicyRequest;
+use Google\Cloud\Dataproc\V1\GetAutoscalingPolicyRequest;
+use Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig;
+use Google\Cloud\Dataproc\V1\ListAutoscalingPoliciesRequest;
+use Google\Cloud\Dataproc\V1\ListAutoscalingPoliciesResponse;
+use Google\Cloud\Dataproc\V1\UpdateAutoscalingPolicyRequest;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+use Google\Protobuf\Duration;
+use Google\Protobuf\GPBEmpty;
+use Google\Rpc\Code;
+use stdClass;
+
+/**
+ * @group dataproc
+ *
+ * @group gapic
+ */
+class AutoscalingPolicyServiceClientTest extends GeneratedTest
+{
+    /** @return TransportInterface */
+    private function createTransport($deserialize = null)
+    {
+        return new MockTransport($deserialize);
+    }
+
+    /** @return CredentialsWrapper */
+    private function createCredentials()
+    {
+        return $this->getMockBuilder(CredentialsWrapper::class)->disableOriginalConstructor()->getMock();
+    }
+
+    /** @return AutoscalingPolicyServiceClient */
+    private function createClient(array $options = [])
+    {
+        $options += [
+            'credentials' => $this->createCredentials(),
+        ];
+        return new AutoscalingPolicyServiceClient($options);
+    }
+
+    /** @test */
+    public function createAutoscalingPolicyTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $id = 'id3355';
+        $name = 'name3373707';
+        $expectedResponse = new AutoscalingPolicy();
+        $expectedResponse->setId($id);
+        $expectedResponse->setName($name);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
+        $policy = new AutoscalingPolicy();
+        $policyWorkerConfig = new InstanceGroupAutoscalingPolicyConfig();
+        $workerConfigMaxInstances = 339756550;
+        $policyWorkerConfig->setMaxInstances($workerConfigMaxInstances);
+        $policy->setWorkerConfig($policyWorkerConfig);
+        $policyBasicAlgorithm = new BasicAutoscalingAlgorithm();
+        $basicAlgorithmYarnConfig = new BasicYarnAutoscalingConfig();
+        $yarnConfigGracefulDecommissionTimeout = new Duration();
+        $basicAlgorithmYarnConfig->setGracefulDecommissionTimeout($yarnConfigGracefulDecommissionTimeout);
+        $yarnConfigScaleUpFactor = -4.1551534E7;
+        $basicAlgorithmYarnConfig->setScaleUpFactor($yarnConfigScaleUpFactor);
+        $yarnConfigScaleDownFactor = -1.72221005E8;
+        $basicAlgorithmYarnConfig->setScaleDownFactor($yarnConfigScaleDownFactor);
+        $policyBasicAlgorithm->setYarnConfig($basicAlgorithmYarnConfig);
+        $policy->setBasicAlgorithm($policyBasicAlgorithm);
+        $request = (new CreateAutoscalingPolicyRequest())
+            ->setParent($formattedParent)
+            ->setPolicy($policy);
+        $response = $gapicClient->createAutoscalingPolicy($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.AutoscalingPolicyService/CreateAutoscalingPolicy', $actualFuncCall);
+        $actualValue = $actualRequestObject->getParent();
+        $this->assertProtobufEquals($formattedParent, $actualValue);
+        $actualValue = $actualRequestObject->getPolicy();
+        $this->assertProtobufEquals($policy, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function createAutoscalingPolicyExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
+        $policy = new AutoscalingPolicy();
+        $policyWorkerConfig = new InstanceGroupAutoscalingPolicyConfig();
+        $workerConfigMaxInstances = 339756550;
+        $policyWorkerConfig->setMaxInstances($workerConfigMaxInstances);
+        $policy->setWorkerConfig($policyWorkerConfig);
+        $policyBasicAlgorithm = new BasicAutoscalingAlgorithm();
+        $basicAlgorithmYarnConfig = new BasicYarnAutoscalingConfig();
+        $yarnConfigGracefulDecommissionTimeout = new Duration();
+        $basicAlgorithmYarnConfig->setGracefulDecommissionTimeout($yarnConfigGracefulDecommissionTimeout);
+        $yarnConfigScaleUpFactor = -4.1551534E7;
+        $basicAlgorithmYarnConfig->setScaleUpFactor($yarnConfigScaleUpFactor);
+        $yarnConfigScaleDownFactor = -1.72221005E8;
+        $basicAlgorithmYarnConfig->setScaleDownFactor($yarnConfigScaleDownFactor);
+        $policyBasicAlgorithm->setYarnConfig($basicAlgorithmYarnConfig);
+        $policy->setBasicAlgorithm($policyBasicAlgorithm);
+        $request = (new CreateAutoscalingPolicyRequest())
+            ->setParent($formattedParent)
+            ->setPolicy($policy);
+        try {
+            $gapicClient->createAutoscalingPolicy($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function deleteAutoscalingPolicyTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $expectedResponse = new GPBEmpty();
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $formattedName = $gapicClient->autoscalingPolicyName('[PROJECT]', '[LOCATION]', '[AUTOSCALING_POLICY]');
+        $request = (new DeleteAutoscalingPolicyRequest())
+            ->setName($formattedName);
+        $gapicClient->deleteAutoscalingPolicy($request);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.AutoscalingPolicyService/DeleteAutoscalingPolicy', $actualFuncCall);
+        $actualValue = $actualRequestObject->getName();
+        $this->assertProtobufEquals($formattedName, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function deleteAutoscalingPolicyExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $formattedName = $gapicClient->autoscalingPolicyName('[PROJECT]', '[LOCATION]', '[AUTOSCALING_POLICY]');
+        $request = (new DeleteAutoscalingPolicyRequest())
+            ->setName($formattedName);
+        try {
+            $gapicClient->deleteAutoscalingPolicy($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getAutoscalingPolicyTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $id = 'id3355';
+        $name2 = 'name2-1052831874';
+        $expectedResponse = new AutoscalingPolicy();
+        $expectedResponse->setId($id);
+        $expectedResponse->setName($name2);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $formattedName = $gapicClient->autoscalingPolicyName('[PROJECT]', '[LOCATION]', '[AUTOSCALING_POLICY]');
+        $request = (new GetAutoscalingPolicyRequest())
+            ->setName($formattedName);
+        $response = $gapicClient->getAutoscalingPolicy($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.AutoscalingPolicyService/GetAutoscalingPolicy', $actualFuncCall);
+        $actualValue = $actualRequestObject->getName();
+        $this->assertProtobufEquals($formattedName, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getAutoscalingPolicyExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $formattedName = $gapicClient->autoscalingPolicyName('[PROJECT]', '[LOCATION]', '[AUTOSCALING_POLICY]');
+        $request = (new GetAutoscalingPolicyRequest())
+            ->setName($formattedName);
+        try {
+            $gapicClient->getAutoscalingPolicy($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function listAutoscalingPoliciesTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $nextPageToken = '';
+        $policiesElement = new AutoscalingPolicy();
+        $policies = [
+            $policiesElement,
+        ];
+        $expectedResponse = new ListAutoscalingPoliciesResponse();
+        $expectedResponse->setNextPageToken($nextPageToken);
+        $expectedResponse->setPolicies($policies);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
+        $request = (new ListAutoscalingPoliciesRequest())
+            ->setParent($formattedParent);
+        $response = $gapicClient->listAutoscalingPolicies($request);
+        $this->assertEquals($expectedResponse, $response->getPage()->getResponseObject());
+        $resources = iterator_to_array($response->iterateAllElements());
+        $this->assertSame(1, count($resources));
+        $this->assertEquals($expectedResponse->getPolicies()[0], $resources[0]);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.AutoscalingPolicyService/ListAutoscalingPolicies', $actualFuncCall);
+        $actualValue = $actualRequestObject->getParent();
+        $this->assertProtobufEquals($formattedParent, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function listAutoscalingPoliciesExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
+        $request = (new ListAutoscalingPoliciesRequest())
+            ->setParent($formattedParent);
+        try {
+            $gapicClient->listAutoscalingPolicies($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function updateAutoscalingPolicyTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $id = 'id3355';
+        $name = 'name3373707';
+        $expectedResponse = new AutoscalingPolicy();
+        $expectedResponse->setId($id);
+        $expectedResponse->setName($name);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $policy = new AutoscalingPolicy();
+        $policyWorkerConfig = new InstanceGroupAutoscalingPolicyConfig();
+        $workerConfigMaxInstances = 339756550;
+        $policyWorkerConfig->setMaxInstances($workerConfigMaxInstances);
+        $policy->setWorkerConfig($policyWorkerConfig);
+        $policyBasicAlgorithm = new BasicAutoscalingAlgorithm();
+        $basicAlgorithmYarnConfig = new BasicYarnAutoscalingConfig();
+        $yarnConfigGracefulDecommissionTimeout = new Duration();
+        $basicAlgorithmYarnConfig->setGracefulDecommissionTimeout($yarnConfigGracefulDecommissionTimeout);
+        $yarnConfigScaleUpFactor = -4.1551534E7;
+        $basicAlgorithmYarnConfig->setScaleUpFactor($yarnConfigScaleUpFactor);
+        $yarnConfigScaleDownFactor = -1.72221005E8;
+        $basicAlgorithmYarnConfig->setScaleDownFactor($yarnConfigScaleDownFactor);
+        $policyBasicAlgorithm->setYarnConfig($basicAlgorithmYarnConfig);
+        $policy->setBasicAlgorithm($policyBasicAlgorithm);
+        $request = (new UpdateAutoscalingPolicyRequest())
+            ->setPolicy($policy);
+        $response = $gapicClient->updateAutoscalingPolicy($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.AutoscalingPolicyService/UpdateAutoscalingPolicy', $actualFuncCall);
+        $actualValue = $actualRequestObject->getPolicy();
+        $this->assertProtobufEquals($policy, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function updateAutoscalingPolicyExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $policy = new AutoscalingPolicy();
+        $policyWorkerConfig = new InstanceGroupAutoscalingPolicyConfig();
+        $workerConfigMaxInstances = 339756550;
+        $policyWorkerConfig->setMaxInstances($workerConfigMaxInstances);
+        $policy->setWorkerConfig($policyWorkerConfig);
+        $policyBasicAlgorithm = new BasicAutoscalingAlgorithm();
+        $basicAlgorithmYarnConfig = new BasicYarnAutoscalingConfig();
+        $yarnConfigGracefulDecommissionTimeout = new Duration();
+        $basicAlgorithmYarnConfig->setGracefulDecommissionTimeout($yarnConfigGracefulDecommissionTimeout);
+        $yarnConfigScaleUpFactor = -4.1551534E7;
+        $basicAlgorithmYarnConfig->setScaleUpFactor($yarnConfigScaleUpFactor);
+        $yarnConfigScaleDownFactor = -1.72221005E8;
+        $basicAlgorithmYarnConfig->setScaleDownFactor($yarnConfigScaleDownFactor);
+        $policyBasicAlgorithm->setYarnConfig($basicAlgorithmYarnConfig);
+        $policy->setBasicAlgorithm($policyBasicAlgorithm);
+        $request = (new UpdateAutoscalingPolicyRequest())
+            ->setPolicy($policy);
+        try {
+            $gapicClient->updateAutoscalingPolicy($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getIamPolicyTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $version = 351608024;
+        $etag = '21';
+        $expectedResponse = new Policy();
+        $expectedResponse->setVersion($version);
+        $expectedResponse->setEtag($etag);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $request = (new GetIamPolicyRequest())
+            ->setResource($resource);
+        $response = $gapicClient->getIamPolicy($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/GetIamPolicy', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getIamPolicyExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $request = (new GetIamPolicyRequest())
+            ->setResource($resource);
+        try {
+            $gapicClient->getIamPolicy($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function setIamPolicyTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $version = 351608024;
+        $etag = '21';
+        $expectedResponse = new Policy();
+        $expectedResponse->setVersion($version);
+        $expectedResponse->setEtag($etag);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $policy = new Policy();
+        $request = (new SetIamPolicyRequest())
+            ->setResource($resource)
+            ->setPolicy($policy);
+        $response = $gapicClient->setIamPolicy($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/SetIamPolicy', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $actualValue = $actualRequestObject->getPolicy();
+        $this->assertProtobufEquals($policy, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function setIamPolicyExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $policy = new Policy();
+        $request = (new SetIamPolicyRequest())
+            ->setResource($resource)
+            ->setPolicy($policy);
+        try {
+            $gapicClient->setIamPolicy($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function testIamPermissionsTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $expectedResponse = new TestIamPermissionsResponse();
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $permissions = [];
+        $request = (new TestIamPermissionsRequest())
+            ->setResource($resource)
+            ->setPermissions($permissions);
+        $response = $gapicClient->testIamPermissions($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/TestIamPermissions', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $actualValue = $actualRequestObject->getPermissions();
+        $this->assertProtobufEquals($permissions, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function testIamPermissionsExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $permissions = [];
+        $request = (new TestIamPermissionsRequest())
+            ->setResource($resource)
+            ->setPermissions($permissions);
+        try {
+            $gapicClient->testIamPermissions($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function createAutoscalingPolicyAsyncTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $id = 'id3355';
+        $name = 'name3373707';
+        $expectedResponse = new AutoscalingPolicy();
+        $expectedResponse->setId($id);
+        $expectedResponse->setName($name);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
+        $policy = new AutoscalingPolicy();
+        $policyWorkerConfig = new InstanceGroupAutoscalingPolicyConfig();
+        $workerConfigMaxInstances = 339756550;
+        $policyWorkerConfig->setMaxInstances($workerConfigMaxInstances);
+        $policy->setWorkerConfig($policyWorkerConfig);
+        $policyBasicAlgorithm = new BasicAutoscalingAlgorithm();
+        $basicAlgorithmYarnConfig = new BasicYarnAutoscalingConfig();
+        $yarnConfigGracefulDecommissionTimeout = new Duration();
+        $basicAlgorithmYarnConfig->setGracefulDecommissionTimeout($yarnConfigGracefulDecommissionTimeout);
+        $yarnConfigScaleUpFactor = -4.1551534E7;
+        $basicAlgorithmYarnConfig->setScaleUpFactor($yarnConfigScaleUpFactor);
+        $yarnConfigScaleDownFactor = -1.72221005E8;
+        $basicAlgorithmYarnConfig->setScaleDownFactor($yarnConfigScaleDownFactor);
+        $policyBasicAlgorithm->setYarnConfig($basicAlgorithmYarnConfig);
+        $policy->setBasicAlgorithm($policyBasicAlgorithm);
+        $request = (new CreateAutoscalingPolicyRequest())
+            ->setParent($formattedParent)
+            ->setPolicy($policy);
+        $response = $gapicClient->createAutoscalingPolicyAsync($request)->wait();
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.AutoscalingPolicyService/CreateAutoscalingPolicy', $actualFuncCall);
+        $actualValue = $actualRequestObject->getParent();
+        $this->assertProtobufEquals($formattedParent, $actualValue);
+        $actualValue = $actualRequestObject->getPolicy();
+        $this->assertProtobufEquals($policy, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/BatchControllerClientTest.php b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/BatchControllerClientTest.php
new file mode 100644
index 000000000000..e12d6379dda5
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/BatchControllerClientTest.php
@@ -0,0 +1,702 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+namespace Google\Cloud\Dataproc\Tests\Unit\V1\Client;
+
+use Google\ApiCore\ApiException;
+use Google\ApiCore\CredentialsWrapper;
+use Google\ApiCore\Testing\GeneratedTest;
+use Google\ApiCore\Testing\MockTransport;
+use Google\Cloud\Dataproc\V1\Batch;
+use Google\Cloud\Dataproc\V1\Client\BatchControllerClient;
+use Google\Cloud\Dataproc\V1\CreateBatchRequest;
+use Google\Cloud\Dataproc\V1\DeleteBatchRequest;
+use Google\Cloud\Dataproc\V1\GetBatchRequest;
+use Google\Cloud\Dataproc\V1\ListBatchesRequest;
+use Google\Cloud\Dataproc\V1\ListBatchesResponse;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+use Google\LongRunning\Client\OperationsClient;
+use Google\LongRunning\GetOperationRequest;
+use Google\LongRunning\Operation;
+use Google\Protobuf\Any;
+use Google\Protobuf\GPBEmpty;
+use Google\Rpc\Code;
+use stdClass;
+
+/**
+ * @group dataproc
+ *
+ * @group gapic
+ */
+class BatchControllerClientTest extends GeneratedTest
+{
+    /** @return TransportInterface */
+    private function createTransport($deserialize = null)
+    {
+        return new MockTransport($deserialize);
+    }
+
+    /** @return CredentialsWrapper */
+    private function createCredentials()
+    {
+        return $this->getMockBuilder(CredentialsWrapper::class)->disableOriginalConstructor()->getMock();
+    }
+
+    /** @return BatchControllerClient */
+    private function createClient(array $options = [])
+    {
+        $options += [
+            'credentials' => $this->createCredentials(),
+        ];
+        return new BatchControllerClient($options);
+    }
+
+    /** @test */
+    public function createBatchTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/createBatchTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $name = 'name3373707';
+        $uuid = 'uuid3601339';
+        $stateMessage = 'stateMessage29641305';
+        $creator = 'creator1028554796';
+        $operation = 'operation1662702951';
+        $expectedResponse = new Batch();
+        $expectedResponse->setName($name);
+        $expectedResponse->setUuid($uuid);
+        $expectedResponse->setStateMessage($stateMessage);
+        $expectedResponse->setCreator($creator);
+        $expectedResponse->setOperation($operation);
+        $anyResponse = new Any();
+        $anyResponse->setValue($expectedResponse->serializeToString());
+        $completeOperation = new Operation();
+        $completeOperation->setName('operations/createBatchTest');
+        $completeOperation->setDone(true);
+        $completeOperation->setResponse($anyResponse);
+        $operationsTransport->addResponse($completeOperation);
+        // Mock request
+        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
+        $batch = new Batch();
+        $request = (new CreateBatchRequest())
+            ->setParent($formattedParent)
+            ->setBatch($batch);
+        $response = $gapicClient->createBatch($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $apiRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($apiRequests));
+        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
+        $this->assertSame(0, count($operationsRequestsEmpty));
+        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
+        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.BatchController/CreateBatch', $actualApiFuncCall);
+        $actualValue = $actualApiRequestObject->getParent();
+        $this->assertProtobufEquals($formattedParent, $actualValue);
+        $actualValue = $actualApiRequestObject->getBatch();
+        $this->assertProtobufEquals($batch, $actualValue);
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/createBatchTest');
+        $response->pollUntilComplete([
+            'initialPollDelayMillis' => 1,
+        ]);
+        $this->assertTrue($response->isDone());
+        $this->assertEquals($expectedResponse, $response->getResult());
+        $apiRequestsEmpty = $transport->popReceivedCalls();
+        $this->assertSame(0, count($apiRequestsEmpty));
+        $operationsRequests = $operationsTransport->popReceivedCalls();
+        $this->assertSame(1, count($operationsRequests));
+        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
+        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
+        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
+        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function createBatchExceptionTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/createBatchTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $operationsTransport->addResponse(null, $status);
+        // Mock request
+        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
+        $batch = new Batch();
+        $request = (new CreateBatchRequest())
+            ->setParent($formattedParent)
+            ->setBatch($batch);
+        $response = $gapicClient->createBatch($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/createBatchTest');
+        try {
+            $response->pollUntilComplete([
+                'initialPollDelayMillis' => 1,
+            ]);
+            // If the pollUntilComplete() method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stubs are exhausted
+        $transport->popReceivedCalls();
+        $operationsTransport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function deleteBatchTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $expectedResponse = new GPBEmpty();
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $formattedName = $gapicClient->batchName('[PROJECT]', '[LOCATION]', '[BATCH]');
+        $request = (new DeleteBatchRequest())
+            ->setName($formattedName);
+        $gapicClient->deleteBatch($request);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.BatchController/DeleteBatch', $actualFuncCall);
+        $actualValue = $actualRequestObject->getName();
+        $this->assertProtobufEquals($formattedName, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function deleteBatchExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $formattedName = $gapicClient->batchName('[PROJECT]', '[LOCATION]', '[BATCH]');
+        $request = (new DeleteBatchRequest())
+            ->setName($formattedName);
+        try {
+            $gapicClient->deleteBatch($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getBatchTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $name2 = 'name2-1052831874';
+        $uuid = 'uuid3601339';
+        $stateMessage = 'stateMessage29641305';
+        $creator = 'creator1028554796';
+        $operation = 'operation1662702951';
+        $expectedResponse = new Batch();
+        $expectedResponse->setName($name2);
+        $expectedResponse->setUuid($uuid);
+        $expectedResponse->setStateMessage($stateMessage);
+        $expectedResponse->setCreator($creator);
+        $expectedResponse->setOperation($operation);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $formattedName = $gapicClient->batchName('[PROJECT]', '[LOCATION]', '[BATCH]');
+        $request = (new GetBatchRequest())
+            ->setName($formattedName);
+        $response = $gapicClient->getBatch($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.BatchController/GetBatch', $actualFuncCall);
+        $actualValue = $actualRequestObject->getName();
+        $this->assertProtobufEquals($formattedName, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getBatchExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $formattedName = $gapicClient->batchName('[PROJECT]', '[LOCATION]', '[BATCH]');
+        $request = (new GetBatchRequest())
+            ->setName($formattedName);
+        try {
+            $gapicClient->getBatch($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function listBatchesTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $nextPageToken = '';
+        $batchesElement = new Batch();
+        $batches = [
+            $batchesElement,
+        ];
+        $expectedResponse = new ListBatchesResponse();
+        $expectedResponse->setNextPageToken($nextPageToken);
+        $expectedResponse->setBatches($batches);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
+        $request = (new ListBatchesRequest())
+            ->setParent($formattedParent);
+        $response = $gapicClient->listBatches($request);
+        $this->assertEquals($expectedResponse, $response->getPage()->getResponseObject());
+        $resources = iterator_to_array($response->iterateAllElements());
+        $this->assertSame(1, count($resources));
+        $this->assertEquals($expectedResponse->getBatches()[0], $resources[0]);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.BatchController/ListBatches', $actualFuncCall);
+        $actualValue = $actualRequestObject->getParent();
+        $this->assertProtobufEquals($formattedParent, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function listBatchesExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
+        $request = (new ListBatchesRequest())
+            ->setParent($formattedParent);
+        try {
+            $gapicClient->listBatches($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getIamPolicyTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $version = 351608024;
+        $etag = '21';
+        $expectedResponse = new Policy();
+        $expectedResponse->setVersion($version);
+        $expectedResponse->setEtag($etag);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $request = (new GetIamPolicyRequest())
+            ->setResource($resource);
+        $response = $gapicClient->getIamPolicy($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/GetIamPolicy', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getIamPolicyExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $request = (new GetIamPolicyRequest())
+            ->setResource($resource);
+        try {
+            $gapicClient->getIamPolicy($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function setIamPolicyTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $version = 351608024;
+        $etag = '21';
+        $expectedResponse = new Policy();
+        $expectedResponse->setVersion($version);
+        $expectedResponse->setEtag($etag);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $policy = new Policy();
+        $request = (new SetIamPolicyRequest())
+            ->setResource($resource)
+            ->setPolicy($policy);
+        $response = $gapicClient->setIamPolicy($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/SetIamPolicy', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $actualValue = $actualRequestObject->getPolicy();
+        $this->assertProtobufEquals($policy, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function setIamPolicyExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $policy = new Policy();
+        $request = (new SetIamPolicyRequest())
+            ->setResource($resource)
+            ->setPolicy($policy);
+        try {
+            $gapicClient->setIamPolicy($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function testIamPermissionsTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $expectedResponse = new TestIamPermissionsResponse();
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $permissions = [];
+        $request = (new TestIamPermissionsRequest())
+            ->setResource($resource)
+            ->setPermissions($permissions);
+        $response = $gapicClient->testIamPermissions($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/TestIamPermissions', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $actualValue = $actualRequestObject->getPermissions();
+        $this->assertProtobufEquals($permissions, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function testIamPermissionsExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $permissions = [];
+        $request = (new TestIamPermissionsRequest())
+            ->setResource($resource)
+            ->setPermissions($permissions);
+        try {
+            $gapicClient->testIamPermissions($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function createBatchAsyncTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/createBatchTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $name = 'name3373707';
+        $uuid = 'uuid3601339';
+        $stateMessage = 'stateMessage29641305';
+        $creator = 'creator1028554796';
+        $operation = 'operation1662702951';
+        $expectedResponse = new Batch();
+        $expectedResponse->setName($name);
+        $expectedResponse->setUuid($uuid);
+        $expectedResponse->setStateMessage($stateMessage);
+        $expectedResponse->setCreator($creator);
+        $expectedResponse->setOperation($operation);
+        $anyResponse = new Any();
+        $anyResponse->setValue($expectedResponse->serializeToString());
+        $completeOperation = new Operation();
+        $completeOperation->setName('operations/createBatchTest');
+        $completeOperation->setDone(true);
+        $completeOperation->setResponse($anyResponse);
+        $operationsTransport->addResponse($completeOperation);
+        // Mock request
+        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
+        $batch = new Batch();
+        $request = (new CreateBatchRequest())
+            ->setParent($formattedParent)
+            ->setBatch($batch);
+        $response = $gapicClient->createBatchAsync($request)->wait();
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $apiRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($apiRequests));
+        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
+        $this->assertSame(0, count($operationsRequestsEmpty));
+        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
+        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.BatchController/CreateBatch', $actualApiFuncCall);
+        $actualValue = $actualApiRequestObject->getParent();
+        $this->assertProtobufEquals($formattedParent, $actualValue);
+        $actualValue = $actualApiRequestObject->getBatch();
+        $this->assertProtobufEquals($batch, $actualValue);
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/createBatchTest');
+        $response->pollUntilComplete([
+            'initialPollDelayMillis' => 1,
+        ]);
+        $this->assertTrue($response->isDone());
+        $this->assertEquals($expectedResponse, $response->getResult());
+        $apiRequestsEmpty = $transport->popReceivedCalls();
+        $this->assertSame(0, count($apiRequestsEmpty));
+        $operationsRequests = $operationsTransport->popReceivedCalls();
+        $this->assertSame(1, count($operationsRequests));
+        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
+        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
+        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
+        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/ClusterControllerClientTest.php b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/ClusterControllerClientTest.php
new file mode 100644
index 000000000000..147d9dfea2fb
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/ClusterControllerClientTest.php
@@ -0,0 +1,1380 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+namespace Google\Cloud\Dataproc\Tests\Unit\V1\Client;
+
+use Google\ApiCore\ApiException;
+use Google\ApiCore\CredentialsWrapper;
+use Google\ApiCore\Testing\GeneratedTest;
+use Google\ApiCore\Testing\MockTransport;
+use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
+use Google\Cloud\Dataproc\V1\Cluster;
+use Google\Cloud\Dataproc\V1\CreateClusterRequest;
+use Google\Cloud\Dataproc\V1\DeleteClusterRequest;
+use Google\Cloud\Dataproc\V1\DiagnoseClusterRequest;
+use Google\Cloud\Dataproc\V1\DiagnoseClusterResults;
+use Google\Cloud\Dataproc\V1\GetClusterRequest;
+use Google\Cloud\Dataproc\V1\ListClustersRequest;
+use Google\Cloud\Dataproc\V1\ListClustersResponse;
+use Google\Cloud\Dataproc\V1\StartClusterRequest;
+use Google\Cloud\Dataproc\V1\StopClusterRequest;
+use Google\Cloud\Dataproc\V1\UpdateClusterRequest;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+use Google\LongRunning\Client\OperationsClient;
+use Google\LongRunning\GetOperationRequest;
+use Google\LongRunning\Operation;
+use Google\Protobuf\Any;
+use Google\Protobuf\FieldMask;
+use Google\Protobuf\GPBEmpty;
+use Google\Rpc\Code;
+use stdClass;
+
+/**
+ * @group dataproc
+ *
+ * @group gapic
+ */
+class ClusterControllerClientTest extends GeneratedTest
+{
+    /** @return TransportInterface */
+    private function createTransport($deserialize = null)
+    {
+        return new MockTransport($deserialize);
+    }
+
+    /** @return CredentialsWrapper */
+    private function createCredentials()
+    {
+        return $this->getMockBuilder(CredentialsWrapper::class)->disableOriginalConstructor()->getMock();
+    }
+
+    /** @return ClusterControllerClient */
+    private function createClient(array $options = [])
+    {
+        $options += [
+            'credentials' => $this->createCredentials(),
+        ];
+        return new ClusterControllerClient($options);
+    }
+
+    /** @test */
+    public function createClusterTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/createClusterTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $projectId2 = 'projectId2939242356';
+        $clusterName = 'clusterName-1018081872';
+        $clusterUuid = 'clusterUuid-1017854240';
+        $expectedResponse = new Cluster();
+        $expectedResponse->setProjectId($projectId2);
+        $expectedResponse->setClusterName($clusterName);
+        $expectedResponse->setClusterUuid($clusterUuid);
+        $anyResponse = new Any();
+        $anyResponse->setValue($expectedResponse->serializeToString());
+        $completeOperation = new Operation();
+        $completeOperation->setName('operations/createClusterTest');
+        $completeOperation->setDone(true);
+        $completeOperation->setResponse($anyResponse);
+        $operationsTransport->addResponse($completeOperation);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $cluster = new Cluster();
+        $clusterProjectId = 'clusterProjectId-927164102';
+        $cluster->setProjectId($clusterProjectId);
+        $clusterClusterName = 'clusterClusterName2146953547';
+        $cluster->setClusterName($clusterClusterName);
+        $request = (new CreateClusterRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setCluster($cluster);
+        $response = $gapicClient->createCluster($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $apiRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($apiRequests));
+        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
+        $this->assertSame(0, count($operationsRequestsEmpty));
+        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
+        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.ClusterController/CreateCluster', $actualApiFuncCall);
+        $actualValue = $actualApiRequestObject->getProjectId();
+        $this->assertProtobufEquals($projectId, $actualValue);
+        $actualValue = $actualApiRequestObject->getRegion();
+        $this->assertProtobufEquals($region, $actualValue);
+        $actualValue = $actualApiRequestObject->getCluster();
+        $this->assertProtobufEquals($cluster, $actualValue);
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/createClusterTest');
+        $response->pollUntilComplete([
+            'initialPollDelayMillis' => 1,
+        ]);
+        $this->assertTrue($response->isDone());
+        $this->assertEquals($expectedResponse, $response->getResult());
+        $apiRequestsEmpty = $transport->popReceivedCalls();
+        $this->assertSame(0, count($apiRequestsEmpty));
+        $operationsRequests = $operationsTransport->popReceivedCalls();
+        $this->assertSame(1, count($operationsRequests));
+        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
+        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
+        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
+        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function createClusterExceptionTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/createClusterTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $operationsTransport->addResponse(null, $status);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $cluster = new Cluster();
+        $clusterProjectId = 'clusterProjectId-927164102';
+        $cluster->setProjectId($clusterProjectId);
+        $clusterClusterName = 'clusterClusterName2146953547';
+        $cluster->setClusterName($clusterClusterName);
+        $request = (new CreateClusterRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setCluster($cluster);
+        $response = $gapicClient->createCluster($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/createClusterTest');
+        try {
+            $response->pollUntilComplete([
+                'initialPollDelayMillis' => 1,
+            ]);
+            // If the pollUntilComplete() method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stubs are exhausted
+        $transport->popReceivedCalls();
+        $operationsTransport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function deleteClusterTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/deleteClusterTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $expectedResponse = new GPBEmpty();
+        $anyResponse = new Any();
+        $anyResponse->setValue($expectedResponse->serializeToString());
+        $completeOperation = new Operation();
+        $completeOperation->setName('operations/deleteClusterTest');
+        $completeOperation->setDone(true);
+        $completeOperation->setResponse($anyResponse);
+        $operationsTransport->addResponse($completeOperation);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $clusterName = 'clusterName-1018081872';
+        $request = (new DeleteClusterRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setClusterName($clusterName);
+        $response = $gapicClient->deleteCluster($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $apiRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($apiRequests));
+        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
+        $this->assertSame(0, count($operationsRequestsEmpty));
+        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
+        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.ClusterController/DeleteCluster', $actualApiFuncCall);
+        $actualValue = $actualApiRequestObject->getProjectId();
+        $this->assertProtobufEquals($projectId, $actualValue);
+        $actualValue = $actualApiRequestObject->getRegion();
+        $this->assertProtobufEquals($region, $actualValue);
+        $actualValue = $actualApiRequestObject->getClusterName();
+        $this->assertProtobufEquals($clusterName, $actualValue);
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/deleteClusterTest');
+        $response->pollUntilComplete([
+            'initialPollDelayMillis' => 1,
+        ]);
+        $this->assertTrue($response->isDone());
+        $this->assertEquals($expectedResponse, $response->getResult());
+        $apiRequestsEmpty = $transport->popReceivedCalls();
+        $this->assertSame(0, count($apiRequestsEmpty));
+        $operationsRequests = $operationsTransport->popReceivedCalls();
+        $this->assertSame(1, count($operationsRequests));
+        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
+        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
+        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
+        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function deleteClusterExceptionTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/deleteClusterTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $operationsTransport->addResponse(null, $status);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $clusterName = 'clusterName-1018081872';
+        $request = (new DeleteClusterRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setClusterName($clusterName);
+        $response = $gapicClient->deleteCluster($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/deleteClusterTest');
+        try {
+            $response->pollUntilComplete([
+                'initialPollDelayMillis' => 1,
+            ]);
+            // If the pollUntilComplete() method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stubs are exhausted
+        $transport->popReceivedCalls();
+        $operationsTransport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function diagnoseClusterTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/diagnoseClusterTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $outputUri = 'outputUri-1273518802';
+        $expectedResponse = new DiagnoseClusterResults();
+        $expectedResponse->setOutputUri($outputUri);
+        $anyResponse = new Any();
+        $anyResponse->setValue($expectedResponse->serializeToString());
+        $completeOperation = new Operation();
+        $completeOperation->setName('operations/diagnoseClusterTest');
+        $completeOperation->setDone(true);
+        $completeOperation->setResponse($anyResponse);
+        $operationsTransport->addResponse($completeOperation);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $clusterName = 'clusterName-1018081872';
+        $request = (new DiagnoseClusterRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setClusterName($clusterName);
+        $response = $gapicClient->diagnoseCluster($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $apiRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($apiRequests));
+        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
+        $this->assertSame(0, count($operationsRequestsEmpty));
+        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
+        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.ClusterController/DiagnoseCluster', $actualApiFuncCall);
+        $actualValue = $actualApiRequestObject->getProjectId();
+        $this->assertProtobufEquals($projectId, $actualValue);
+        $actualValue = $actualApiRequestObject->getRegion();
+        $this->assertProtobufEquals($region, $actualValue);
+        $actualValue = $actualApiRequestObject->getClusterName();
+        $this->assertProtobufEquals($clusterName, $actualValue);
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/diagnoseClusterTest');
+        $response->pollUntilComplete([
+            'initialPollDelayMillis' => 1,
+        ]);
+        $this->assertTrue($response->isDone());
+        $this->assertEquals($expectedResponse, $response->getResult());
+        $apiRequestsEmpty = $transport->popReceivedCalls();
+        $this->assertSame(0, count($apiRequestsEmpty));
+        $operationsRequests = $operationsTransport->popReceivedCalls();
+        $this->assertSame(1, count($operationsRequests));
+        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
+        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
+        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
+        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function diagnoseClusterExceptionTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/diagnoseClusterTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $operationsTransport->addResponse(null, $status);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $clusterName = 'clusterName-1018081872';
+        $request = (new DiagnoseClusterRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setClusterName($clusterName);
+        $response = $gapicClient->diagnoseCluster($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/diagnoseClusterTest');
+        try {
+            $response->pollUntilComplete([
+                'initialPollDelayMillis' => 1,
+            ]);
+            // If the pollUntilComplete() method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stubs are exhausted
+        $transport->popReceivedCalls();
+        $operationsTransport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function getClusterTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $projectId2 = 'projectId2939242356';
+        $clusterName2 = 'clusterName2875867491';
+        $clusterUuid = 'clusterUuid-1017854240';
+        $expectedResponse = new Cluster();
+        $expectedResponse->setProjectId($projectId2);
+        $expectedResponse->setClusterName($clusterName2);
+        $expectedResponse->setClusterUuid($clusterUuid);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $clusterName = 'clusterName-1018081872';
+        $request = (new GetClusterRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setClusterName($clusterName);
+        $response = $gapicClient->getCluster($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.ClusterController/GetCluster', $actualFuncCall);
+        $actualValue = $actualRequestObject->getProjectId();
+        $this->assertProtobufEquals($projectId, $actualValue);
+        $actualValue = $actualRequestObject->getRegion();
+        $this->assertProtobufEquals($region, $actualValue);
+        $actualValue = $actualRequestObject->getClusterName();
+        $this->assertProtobufEquals($clusterName, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getClusterExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $clusterName = 'clusterName-1018081872';
+        $request = (new GetClusterRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setClusterName($clusterName);
+        try {
+            $gapicClient->getCluster($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function listClustersTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $nextPageToken = '';
+        $clustersElement = new Cluster();
+        $clusters = [
+            $clustersElement,
+        ];
+        $expectedResponse = new ListClustersResponse();
+        $expectedResponse->setNextPageToken($nextPageToken);
+        $expectedResponse->setClusters($clusters);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $request = (new ListClustersRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region);
+        $response = $gapicClient->listClusters($request);
+        $this->assertEquals($expectedResponse, $response->getPage()->getResponseObject());
+        $resources = iterator_to_array($response->iterateAllElements());
+        $this->assertSame(1, count($resources));
+        $this->assertEquals($expectedResponse->getClusters()[0], $resources[0]);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.ClusterController/ListClusters', $actualFuncCall);
+        $actualValue = $actualRequestObject->getProjectId();
+        $this->assertProtobufEquals($projectId, $actualValue);
+        $actualValue = $actualRequestObject->getRegion();
+        $this->assertProtobufEquals($region, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function listClustersExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $request = (new ListClustersRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region);
+        try {
+            $gapicClient->listClusters($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function startClusterTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/startClusterTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $projectId2 = 'projectId2939242356';
+        $clusterName2 = 'clusterName2875867491';
+        $clusterUuid2 = 'clusterUuid21094621843';
+        $expectedResponse = new Cluster();
+        $expectedResponse->setProjectId($projectId2);
+        $expectedResponse->setClusterName($clusterName2);
+        $expectedResponse->setClusterUuid($clusterUuid2);
+        $anyResponse = new Any();
+        $anyResponse->setValue($expectedResponse->serializeToString());
+        $completeOperation = new Operation();
+        $completeOperation->setName('operations/startClusterTest');
+        $completeOperation->setDone(true);
+        $completeOperation->setResponse($anyResponse);
+        $operationsTransport->addResponse($completeOperation);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $clusterName = 'clusterName-1018081872';
+        $request = (new StartClusterRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setClusterName($clusterName);
+        $response = $gapicClient->startCluster($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $apiRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($apiRequests));
+        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
+        $this->assertSame(0, count($operationsRequestsEmpty));
+        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
+        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.ClusterController/StartCluster', $actualApiFuncCall);
+        $actualValue = $actualApiRequestObject->getProjectId();
+        $this->assertProtobufEquals($projectId, $actualValue);
+        $actualValue = $actualApiRequestObject->getRegion();
+        $this->assertProtobufEquals($region, $actualValue);
+        $actualValue = $actualApiRequestObject->getClusterName();
+        $this->assertProtobufEquals($clusterName, $actualValue);
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/startClusterTest');
+        $response->pollUntilComplete([
+            'initialPollDelayMillis' => 1,
+        ]);
+        $this->assertTrue($response->isDone());
+        $this->assertEquals($expectedResponse, $response->getResult());
+        $apiRequestsEmpty = $transport->popReceivedCalls();
+        $this->assertSame(0, count($apiRequestsEmpty));
+        $operationsRequests = $operationsTransport->popReceivedCalls();
+        $this->assertSame(1, count($operationsRequests));
+        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
+        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
+        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
+        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function startClusterExceptionTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/startClusterTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $operationsTransport->addResponse(null, $status);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $clusterName = 'clusterName-1018081872';
+        $request = (new StartClusterRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setClusterName($clusterName);
+        $response = $gapicClient->startCluster($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/startClusterTest');
+        try {
+            $response->pollUntilComplete([
+                'initialPollDelayMillis' => 1,
+            ]);
+            // If the pollUntilComplete() method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stubs are exhausted
+        $transport->popReceivedCalls();
+        $operationsTransport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function stopClusterTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/stopClusterTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $projectId2 = 'projectId2939242356';
+        $clusterName2 = 'clusterName2875867491';
+        $clusterUuid2 = 'clusterUuid21094621843';
+        $expectedResponse = new Cluster();
+        $expectedResponse->setProjectId($projectId2);
+        $expectedResponse->setClusterName($clusterName2);
+        $expectedResponse->setClusterUuid($clusterUuid2);
+        $anyResponse = new Any();
+        $anyResponse->setValue($expectedResponse->serializeToString());
+        $completeOperation = new Operation();
+        $completeOperation->setName('operations/stopClusterTest');
+        $completeOperation->setDone(true);
+        $completeOperation->setResponse($anyResponse);
+        $operationsTransport->addResponse($completeOperation);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $clusterName = 'clusterName-1018081872';
+        $request = (new StopClusterRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setClusterName($clusterName);
+        $response = $gapicClient->stopCluster($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $apiRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($apiRequests));
+        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
+        $this->assertSame(0, count($operationsRequestsEmpty));
+        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
+        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.ClusterController/StopCluster', $actualApiFuncCall);
+        $actualValue = $actualApiRequestObject->getProjectId();
+        $this->assertProtobufEquals($projectId, $actualValue);
+        $actualValue = $actualApiRequestObject->getRegion();
+        $this->assertProtobufEquals($region, $actualValue);
+        $actualValue = $actualApiRequestObject->getClusterName();
+        $this->assertProtobufEquals($clusterName, $actualValue);
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/stopClusterTest');
+        $response->pollUntilComplete([
+            'initialPollDelayMillis' => 1,
+        ]);
+        $this->assertTrue($response->isDone());
+        $this->assertEquals($expectedResponse, $response->getResult());
+        $apiRequestsEmpty = $transport->popReceivedCalls();
+        $this->assertSame(0, count($apiRequestsEmpty));
+        $operationsRequests = $operationsTransport->popReceivedCalls();
+        $this->assertSame(1, count($operationsRequests));
+        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
+        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
+        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
+        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function stopClusterExceptionTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/stopClusterTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $operationsTransport->addResponse(null, $status);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $clusterName = 'clusterName-1018081872';
+        $request = (new StopClusterRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setClusterName($clusterName);
+        $response = $gapicClient->stopCluster($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/stopClusterTest');
+        try {
+            $response->pollUntilComplete([
+                'initialPollDelayMillis' => 1,
+            ]);
+            // If the pollUntilComplete() method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stubs are exhausted
+        $transport->popReceivedCalls();
+        $operationsTransport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function updateClusterTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/updateClusterTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $projectId2 = 'projectId2939242356';
+        $clusterName2 = 'clusterName2875867491';
+        $clusterUuid = 'clusterUuid-1017854240';
+        $expectedResponse = new Cluster();
+        $expectedResponse->setProjectId($projectId2);
+        $expectedResponse->setClusterName($clusterName2);
+        $expectedResponse->setClusterUuid($clusterUuid);
+        $anyResponse = new Any();
+        $anyResponse->setValue($expectedResponse->serializeToString());
+        $completeOperation = new Operation();
+        $completeOperation->setName('operations/updateClusterTest');
+        $completeOperation->setDone(true);
+        $completeOperation->setResponse($anyResponse);
+        $operationsTransport->addResponse($completeOperation);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $clusterName = 'clusterName-1018081872';
+        $cluster = new Cluster();
+        $clusterProjectId = 'clusterProjectId-927164102';
+        $cluster->setProjectId($clusterProjectId);
+        $clusterClusterName = 'clusterClusterName2146953547';
+        $cluster->setClusterName($clusterClusterName);
+        $updateMask = new FieldMask();
+        $request = (new UpdateClusterRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setClusterName($clusterName)
+            ->setCluster($cluster)
+            ->setUpdateMask($updateMask);
+        $response = $gapicClient->updateCluster($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $apiRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($apiRequests));
+        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
+        $this->assertSame(0, count($operationsRequestsEmpty));
+        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
+        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.ClusterController/UpdateCluster', $actualApiFuncCall);
+        $actualValue = $actualApiRequestObject->getProjectId();
+        $this->assertProtobufEquals($projectId, $actualValue);
+        $actualValue = $actualApiRequestObject->getRegion();
+        $this->assertProtobufEquals($region, $actualValue);
+        $actualValue = $actualApiRequestObject->getClusterName();
+        $this->assertProtobufEquals($clusterName, $actualValue);
+        $actualValue = $actualApiRequestObject->getCluster();
+        $this->assertProtobufEquals($cluster, $actualValue);
+        $actualValue = $actualApiRequestObject->getUpdateMask();
+        $this->assertProtobufEquals($updateMask, $actualValue);
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/updateClusterTest');
+        $response->pollUntilComplete([
+            'initialPollDelayMillis' => 1,
+        ]);
+        $this->assertTrue($response->isDone());
+        $this->assertEquals($expectedResponse, $response->getResult());
+        $apiRequestsEmpty = $transport->popReceivedCalls();
+        $this->assertSame(0, count($apiRequestsEmpty));
+        $operationsRequests = $operationsTransport->popReceivedCalls();
+        $this->assertSame(1, count($operationsRequests));
+        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
+        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
+        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
+        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function updateClusterExceptionTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/updateClusterTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $operationsTransport->addResponse(null, $status);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $clusterName = 'clusterName-1018081872';
+        $cluster = new Cluster();
+        $clusterProjectId = 'clusterProjectId-927164102';
+        $cluster->setProjectId($clusterProjectId);
+        $clusterClusterName = 'clusterClusterName2146953547';
+        $cluster->setClusterName($clusterClusterName);
+        $updateMask = new FieldMask();
+        $request = (new UpdateClusterRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setClusterName($clusterName)
+            ->setCluster($cluster)
+            ->setUpdateMask($updateMask);
+        $response = $gapicClient->updateCluster($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/updateClusterTest');
+        try {
+            $response->pollUntilComplete([
+                'initialPollDelayMillis' => 1,
+            ]);
+            // If the pollUntilComplete() method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stubs are exhausted
+        $transport->popReceivedCalls();
+        $operationsTransport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function getIamPolicyTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $version = 351608024;
+        $etag = '21';
+        $expectedResponse = new Policy();
+        $expectedResponse->setVersion($version);
+        $expectedResponse->setEtag($etag);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $request = (new GetIamPolicyRequest())
+            ->setResource($resource);
+        $response = $gapicClient->getIamPolicy($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/GetIamPolicy', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getIamPolicyExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $request = (new GetIamPolicyRequest())
+            ->setResource($resource);
+        try {
+            $gapicClient->getIamPolicy($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function setIamPolicyTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $version = 351608024;
+        $etag = '21';
+        $expectedResponse = new Policy();
+        $expectedResponse->setVersion($version);
+        $expectedResponse->setEtag($etag);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $policy = new Policy();
+        $request = (new SetIamPolicyRequest())
+            ->setResource($resource)
+            ->setPolicy($policy);
+        $response = $gapicClient->setIamPolicy($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/SetIamPolicy', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $actualValue = $actualRequestObject->getPolicy();
+        $this->assertProtobufEquals($policy, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function setIamPolicyExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $policy = new Policy();
+        $request = (new SetIamPolicyRequest())
+            ->setResource($resource)
+            ->setPolicy($policy);
+        try {
+            $gapicClient->setIamPolicy($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function testIamPermissionsTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $expectedResponse = new TestIamPermissionsResponse();
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $permissions = [];
+        $request = (new TestIamPermissionsRequest())
+            ->setResource($resource)
+            ->setPermissions($permissions);
+        $response = $gapicClient->testIamPermissions($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/TestIamPermissions', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $actualValue = $actualRequestObject->getPermissions();
+        $this->assertProtobufEquals($permissions, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function testIamPermissionsExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $permissions = [];
+        $request = (new TestIamPermissionsRequest())
+            ->setResource($resource)
+            ->setPermissions($permissions);
+        try {
+            $gapicClient->testIamPermissions($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function createClusterAsyncTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/createClusterTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $projectId2 = 'projectId2939242356';
+        $clusterName = 'clusterName-1018081872';
+        $clusterUuid = 'clusterUuid-1017854240';
+        $expectedResponse = new Cluster();
+        $expectedResponse->setProjectId($projectId2);
+        $expectedResponse->setClusterName($clusterName);
+        $expectedResponse->setClusterUuid($clusterUuid);
+        $anyResponse = new Any();
+        $anyResponse->setValue($expectedResponse->serializeToString());
+        $completeOperation = new Operation();
+        $completeOperation->setName('operations/createClusterTest');
+        $completeOperation->setDone(true);
+        $completeOperation->setResponse($anyResponse);
+        $operationsTransport->addResponse($completeOperation);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $cluster = new Cluster();
+        $clusterProjectId = 'clusterProjectId-927164102';
+        $cluster->setProjectId($clusterProjectId);
+        $clusterClusterName = 'clusterClusterName2146953547';
+        $cluster->setClusterName($clusterClusterName);
+        $request = (new CreateClusterRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setCluster($cluster);
+        $response = $gapicClient->createClusterAsync($request)->wait();
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $apiRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($apiRequests));
+        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
+        $this->assertSame(0, count($operationsRequestsEmpty));
+        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
+        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.ClusterController/CreateCluster', $actualApiFuncCall);
+        $actualValue = $actualApiRequestObject->getProjectId();
+        $this->assertProtobufEquals($projectId, $actualValue);
+        $actualValue = $actualApiRequestObject->getRegion();
+        $this->assertProtobufEquals($region, $actualValue);
+        $actualValue = $actualApiRequestObject->getCluster();
+        $this->assertProtobufEquals($cluster, $actualValue);
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/createClusterTest');
+        $response->pollUntilComplete([
+            'initialPollDelayMillis' => 1,
+        ]);
+        $this->assertTrue($response->isDone());
+        $this->assertEquals($expectedResponse, $response->getResult());
+        $apiRequestsEmpty = $transport->popReceivedCalls();
+        $this->assertSame(0, count($apiRequestsEmpty));
+        $operationsRequests = $operationsTransport->popReceivedCalls();
+        $this->assertSame(1, count($operationsRequests));
+        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
+        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
+        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
+        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/JobControllerClientTest.php b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/JobControllerClientTest.php
new file mode 100644
index 000000000000..570e88d87f9a
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/JobControllerClientTest.php
@@ -0,0 +1,985 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+namespace Google\Cloud\Dataproc\Tests\Unit\V1\Client;
+
+use Google\ApiCore\ApiException;
+use Google\ApiCore\CredentialsWrapper;
+use Google\ApiCore\Testing\GeneratedTest;
+use Google\ApiCore\Testing\MockTransport;
+use Google\Cloud\Dataproc\V1\CancelJobRequest;
+use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
+use Google\Cloud\Dataproc\V1\DeleteJobRequest;
+use Google\Cloud\Dataproc\V1\GetJobRequest;
+use Google\Cloud\Dataproc\V1\Job;
+use Google\Cloud\Dataproc\V1\JobPlacement;
+use Google\Cloud\Dataproc\V1\ListJobsRequest;
+use Google\Cloud\Dataproc\V1\ListJobsResponse;
+use Google\Cloud\Dataproc\V1\SubmitJobRequest;
+use Google\Cloud\Dataproc\V1\UpdateJobRequest;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+use Google\LongRunning\Client\OperationsClient;
+use Google\LongRunning\GetOperationRequest;
+use Google\LongRunning\Operation;
+use Google\Protobuf\Any;
+use Google\Protobuf\FieldMask;
+use Google\Protobuf\GPBEmpty;
+use Google\Rpc\Code;
+use stdClass;
+
+/**
+ * @group dataproc
+ *
+ * @group gapic
+ */
+class JobControllerClientTest extends GeneratedTest
+{
+    /** @return TransportInterface */
+    private function createTransport($deserialize = null)
+    {
+        return new MockTransport($deserialize);
+    }
+
+    /** @return CredentialsWrapper */
+    private function createCredentials()
+    {
+        return $this->getMockBuilder(CredentialsWrapper::class)->disableOriginalConstructor()->getMock();
+    }
+
+    /** @return JobControllerClient */
+    private function createClient(array $options = [])
+    {
+        $options += [
+            'credentials' => $this->createCredentials(),
+        ];
+        return new JobControllerClient($options);
+    }
+
+    /** @test */
+    public function cancelJobTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $driverOutputResourceUri = 'driverOutputResourceUri-542229086';
+        $driverControlFilesUri = 'driverControlFilesUri207057643';
+        $jobUuid = 'jobUuid-1615012099';
+        $done = true;
+        $expectedResponse = new Job();
+        $expectedResponse->setDriverOutputResourceUri($driverOutputResourceUri);
+        $expectedResponse->setDriverControlFilesUri($driverControlFilesUri);
+        $expectedResponse->setJobUuid($jobUuid);
+        $expectedResponse->setDone($done);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $jobId = 'jobId-1154752291';
+        $request = (new CancelJobRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setJobId($jobId);
+        $response = $gapicClient->cancelJob($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.JobController/CancelJob', $actualFuncCall);
+        $actualValue = $actualRequestObject->getProjectId();
+        $this->assertProtobufEquals($projectId, $actualValue);
+        $actualValue = $actualRequestObject->getRegion();
+        $this->assertProtobufEquals($region, $actualValue);
+        $actualValue = $actualRequestObject->getJobId();
+        $this->assertProtobufEquals($jobId, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function cancelJobExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $jobId = 'jobId-1154752291';
+        $request = (new CancelJobRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setJobId($jobId);
+        try {
+            $gapicClient->cancelJob($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function deleteJobTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $expectedResponse = new GPBEmpty();
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $jobId = 'jobId-1154752291';
+        $request = (new DeleteJobRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setJobId($jobId);
+        $gapicClient->deleteJob($request);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.JobController/DeleteJob', $actualFuncCall);
+        $actualValue = $actualRequestObject->getProjectId();
+        $this->assertProtobufEquals($projectId, $actualValue);
+        $actualValue = $actualRequestObject->getRegion();
+        $this->assertProtobufEquals($region, $actualValue);
+        $actualValue = $actualRequestObject->getJobId();
+        $this->assertProtobufEquals($jobId, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function deleteJobExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $jobId = 'jobId-1154752291';
+        $request = (new DeleteJobRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setJobId($jobId);
+        try {
+            $gapicClient->deleteJob($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getJobTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $driverOutputResourceUri = 'driverOutputResourceUri-542229086';
+        $driverControlFilesUri = 'driverControlFilesUri207057643';
+        $jobUuid = 'jobUuid-1615012099';
+        $done = true;
+        $expectedResponse = new Job();
+        $expectedResponse->setDriverOutputResourceUri($driverOutputResourceUri);
+        $expectedResponse->setDriverControlFilesUri($driverControlFilesUri);
+        $expectedResponse->setJobUuid($jobUuid);
+        $expectedResponse->setDone($done);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $jobId = 'jobId-1154752291';
+        $request = (new GetJobRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setJobId($jobId);
+        $response = $gapicClient->getJob($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.JobController/GetJob', $actualFuncCall);
+        $actualValue = $actualRequestObject->getProjectId();
+        $this->assertProtobufEquals($projectId, $actualValue);
+        $actualValue = $actualRequestObject->getRegion();
+        $this->assertProtobufEquals($region, $actualValue);
+        $actualValue = $actualRequestObject->getJobId();
+        $this->assertProtobufEquals($jobId, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getJobExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $jobId = 'jobId-1154752291';
+        $request = (new GetJobRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setJobId($jobId);
+        try {
+            $gapicClient->getJob($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function listJobsTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $nextPageToken = '';
+        $jobsElement = new Job();
+        $jobs = [
+            $jobsElement,
+        ];
+        $expectedResponse = new ListJobsResponse();
+        $expectedResponse->setNextPageToken($nextPageToken);
+        $expectedResponse->setJobs($jobs);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $request = (new ListJobsRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region);
+        $response = $gapicClient->listJobs($request);
+        $this->assertEquals($expectedResponse, $response->getPage()->getResponseObject());
+        $resources = iterator_to_array($response->iterateAllElements());
+        $this->assertSame(1, count($resources));
+        $this->assertEquals($expectedResponse->getJobs()[0], $resources[0]);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.JobController/ListJobs', $actualFuncCall);
+        $actualValue = $actualRequestObject->getProjectId();
+        $this->assertProtobufEquals($projectId, $actualValue);
+        $actualValue = $actualRequestObject->getRegion();
+        $this->assertProtobufEquals($region, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function listJobsExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $request = (new ListJobsRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region);
+        try {
+            $gapicClient->listJobs($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function submitJobTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $driverOutputResourceUri = 'driverOutputResourceUri-542229086';
+        $driverControlFilesUri = 'driverControlFilesUri207057643';
+        $jobUuid = 'jobUuid-1615012099';
+        $done = true;
+        $expectedResponse = new Job();
+        $expectedResponse->setDriverOutputResourceUri($driverOutputResourceUri);
+        $expectedResponse->setDriverControlFilesUri($driverControlFilesUri);
+        $expectedResponse->setJobUuid($jobUuid);
+        $expectedResponse->setDone($done);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $job = new Job();
+        $jobPlacement = new JobPlacement();
+        $placementClusterName = 'placementClusterName1028110208';
+        $jobPlacement->setClusterName($placementClusterName);
+        $job->setPlacement($jobPlacement);
+        $request = (new SubmitJobRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setJob($job);
+        $response = $gapicClient->submitJob($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.JobController/SubmitJob', $actualFuncCall);
+        $actualValue = $actualRequestObject->getProjectId();
+        $this->assertProtobufEquals($projectId, $actualValue);
+        $actualValue = $actualRequestObject->getRegion();
+        $this->assertProtobufEquals($region, $actualValue);
+        $actualValue = $actualRequestObject->getJob();
+        $this->assertProtobufEquals($job, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function submitJobExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $job = new Job();
+        $jobPlacement = new JobPlacement();
+        $placementClusterName = 'placementClusterName1028110208';
+        $jobPlacement->setClusterName($placementClusterName);
+        $job->setPlacement($jobPlacement);
+        $request = (new SubmitJobRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setJob($job);
+        try {
+            $gapicClient->submitJob($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function submitJobAsOperationTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/submitJobAsOperationTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $driverOutputResourceUri = 'driverOutputResourceUri-542229086';
+        $driverControlFilesUri = 'driverControlFilesUri207057643';
+        $jobUuid = 'jobUuid-1615012099';
+        $done = true;
+        $expectedResponse = new Job();
+        $expectedResponse->setDriverOutputResourceUri($driverOutputResourceUri);
+        $expectedResponse->setDriverControlFilesUri($driverControlFilesUri);
+        $expectedResponse->setJobUuid($jobUuid);
+        $expectedResponse->setDone($done);
+        $anyResponse = new Any();
+        $anyResponse->setValue($expectedResponse->serializeToString());
+        $completeOperation = new Operation();
+        $completeOperation->setName('operations/submitJobAsOperationTest');
+        $completeOperation->setDone(true);
+        $completeOperation->setResponse($anyResponse);
+        $operationsTransport->addResponse($completeOperation);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $job = new Job();
+        $jobPlacement = new JobPlacement();
+        $placementClusterName = 'placementClusterName1028110208';
+        $jobPlacement->setClusterName($placementClusterName);
+        $job->setPlacement($jobPlacement);
+        $request = (new SubmitJobRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setJob($job);
+        $response = $gapicClient->submitJobAsOperation($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $apiRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($apiRequests));
+        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
+        $this->assertSame(0, count($operationsRequestsEmpty));
+        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
+        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.JobController/SubmitJobAsOperation', $actualApiFuncCall);
+        $actualValue = $actualApiRequestObject->getProjectId();
+        $this->assertProtobufEquals($projectId, $actualValue);
+        $actualValue = $actualApiRequestObject->getRegion();
+        $this->assertProtobufEquals($region, $actualValue);
+        $actualValue = $actualApiRequestObject->getJob();
+        $this->assertProtobufEquals($job, $actualValue);
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/submitJobAsOperationTest');
+        $response->pollUntilComplete([
+            'initialPollDelayMillis' => 1,
+        ]);
+        $this->assertTrue($response->isDone());
+        $this->assertEquals($expectedResponse, $response->getResult());
+        $apiRequestsEmpty = $transport->popReceivedCalls();
+        $this->assertSame(0, count($apiRequestsEmpty));
+        $operationsRequests = $operationsTransport->popReceivedCalls();
+        $this->assertSame(1, count($operationsRequests));
+        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
+        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
+        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
+        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function submitJobAsOperationExceptionTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/submitJobAsOperationTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $operationsTransport->addResponse(null, $status);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $job = new Job();
+        $jobPlacement = new JobPlacement();
+        $placementClusterName = 'placementClusterName1028110208';
+        $jobPlacement->setClusterName($placementClusterName);
+        $job->setPlacement($jobPlacement);
+        $request = (new SubmitJobRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setJob($job);
+        $response = $gapicClient->submitJobAsOperation($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/submitJobAsOperationTest');
+        try {
+            $response->pollUntilComplete([
+                'initialPollDelayMillis' => 1,
+            ]);
+            // If the pollUntilComplete() method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stubs are exhausted
+        $transport->popReceivedCalls();
+        $operationsTransport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function updateJobTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $driverOutputResourceUri = 'driverOutputResourceUri-542229086';
+        $driverControlFilesUri = 'driverControlFilesUri207057643';
+        $jobUuid = 'jobUuid-1615012099';
+        $done = true;
+        $expectedResponse = new Job();
+        $expectedResponse->setDriverOutputResourceUri($driverOutputResourceUri);
+        $expectedResponse->setDriverControlFilesUri($driverControlFilesUri);
+        $expectedResponse->setJobUuid($jobUuid);
+        $expectedResponse->setDone($done);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $jobId = 'jobId-1154752291';
+        $job = new Job();
+        $jobPlacement = new JobPlacement();
+        $placementClusterName = 'placementClusterName1028110208';
+        $jobPlacement->setClusterName($placementClusterName);
+        $job->setPlacement($jobPlacement);
+        $updateMask = new FieldMask();
+        $request = (new UpdateJobRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setJobId($jobId)
+            ->setJob($job)
+            ->setUpdateMask($updateMask);
+        $response = $gapicClient->updateJob($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.JobController/UpdateJob', $actualFuncCall);
+        $actualValue = $actualRequestObject->getProjectId();
+        $this->assertProtobufEquals($projectId, $actualValue);
+        $actualValue = $actualRequestObject->getRegion();
+        $this->assertProtobufEquals($region, $actualValue);
+        $actualValue = $actualRequestObject->getJobId();
+        $this->assertProtobufEquals($jobId, $actualValue);
+        $actualValue = $actualRequestObject->getJob();
+        $this->assertProtobufEquals($job, $actualValue);
+        $actualValue = $actualRequestObject->getUpdateMask();
+        $this->assertProtobufEquals($updateMask, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function updateJobExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $jobId = 'jobId-1154752291';
+        $job = new Job();
+        $jobPlacement = new JobPlacement();
+        $placementClusterName = 'placementClusterName1028110208';
+        $jobPlacement->setClusterName($placementClusterName);
+        $job->setPlacement($jobPlacement);
+        $updateMask = new FieldMask();
+        $request = (new UpdateJobRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setJobId($jobId)
+            ->setJob($job)
+            ->setUpdateMask($updateMask);
+        try {
+            $gapicClient->updateJob($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getIamPolicyTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $version = 351608024;
+        $etag = '21';
+        $expectedResponse = new Policy();
+        $expectedResponse->setVersion($version);
+        $expectedResponse->setEtag($etag);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $request = (new GetIamPolicyRequest())
+            ->setResource($resource);
+        $response = $gapicClient->getIamPolicy($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/GetIamPolicy', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getIamPolicyExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $request = (new GetIamPolicyRequest())
+            ->setResource($resource);
+        try {
+            $gapicClient->getIamPolicy($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function setIamPolicyTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $version = 351608024;
+        $etag = '21';
+        $expectedResponse = new Policy();
+        $expectedResponse->setVersion($version);
+        $expectedResponse->setEtag($etag);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $policy = new Policy();
+        $request = (new SetIamPolicyRequest())
+            ->setResource($resource)
+            ->setPolicy($policy);
+        $response = $gapicClient->setIamPolicy($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/SetIamPolicy', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $actualValue = $actualRequestObject->getPolicy();
+        $this->assertProtobufEquals($policy, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function setIamPolicyExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $policy = new Policy();
+        $request = (new SetIamPolicyRequest())
+            ->setResource($resource)
+            ->setPolicy($policy);
+        try {
+            $gapicClient->setIamPolicy($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function testIamPermissionsTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $expectedResponse = new TestIamPermissionsResponse();
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $permissions = [];
+        $request = (new TestIamPermissionsRequest())
+            ->setResource($resource)
+            ->setPermissions($permissions);
+        $response = $gapicClient->testIamPermissions($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/TestIamPermissions', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $actualValue = $actualRequestObject->getPermissions();
+        $this->assertProtobufEquals($permissions, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function testIamPermissionsExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $permissions = [];
+        $request = (new TestIamPermissionsRequest())
+            ->setResource($resource)
+            ->setPermissions($permissions);
+        try {
+            $gapicClient->testIamPermissions($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function cancelJobAsyncTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $driverOutputResourceUri = 'driverOutputResourceUri-542229086';
+        $driverControlFilesUri = 'driverControlFilesUri207057643';
+        $jobUuid = 'jobUuid-1615012099';
+        $done = true;
+        $expectedResponse = new Job();
+        $expectedResponse->setDriverOutputResourceUri($driverOutputResourceUri);
+        $expectedResponse->setDriverControlFilesUri($driverControlFilesUri);
+        $expectedResponse->setJobUuid($jobUuid);
+        $expectedResponse->setDone($done);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $projectId = 'projectId-1969970175';
+        $region = 'region-934795532';
+        $jobId = 'jobId-1154752291';
+        $request = (new CancelJobRequest())
+            ->setProjectId($projectId)
+            ->setRegion($region)
+            ->setJobId($jobId);
+        $response = $gapicClient->cancelJobAsync($request)->wait();
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.JobController/CancelJob', $actualFuncCall);
+        $actualValue = $actualRequestObject->getProjectId();
+        $this->assertProtobufEquals($projectId, $actualValue);
+        $actualValue = $actualRequestObject->getRegion();
+        $this->assertProtobufEquals($region, $actualValue);
+        $actualValue = $actualRequestObject->getJobId();
+        $this->assertProtobufEquals($jobId, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/NodeGroupControllerClientTest.php b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/NodeGroupControllerClientTest.php
new file mode 100644
index 000000000000..b153e5f9d1a1
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/NodeGroupControllerClientTest.php
@@ -0,0 +1,677 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+namespace Google\Cloud\Dataproc\Tests\Unit\V1\Client;
+
+use Google\ApiCore\ApiException;
+use Google\ApiCore\CredentialsWrapper;
+use Google\ApiCore\Testing\GeneratedTest;
+use Google\ApiCore\Testing\MockTransport;
+use Google\Cloud\Dataproc\V1\Client\NodeGroupControllerClient;
+use Google\Cloud\Dataproc\V1\CreateNodeGroupRequest;
+use Google\Cloud\Dataproc\V1\GetNodeGroupRequest;
+use Google\Cloud\Dataproc\V1\NodeGroup;
+use Google\Cloud\Dataproc\V1\ResizeNodeGroupRequest;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+use Google\LongRunning\Client\OperationsClient;
+use Google\LongRunning\GetOperationRequest;
+use Google\LongRunning\Operation;
+use Google\Protobuf\Any;
+use Google\Rpc\Code;
+use stdClass;
+
+/**
+ * @group dataproc
+ *
+ * @group gapic
+ */
+class NodeGroupControllerClientTest extends GeneratedTest
+{
+    /** @return TransportInterface */
+    private function createTransport($deserialize = null)
+    {
+        return new MockTransport($deserialize);
+    }
+
+    /** @return CredentialsWrapper */
+    private function createCredentials()
+    {
+        return $this->getMockBuilder(CredentialsWrapper::class)->disableOriginalConstructor()->getMock();
+    }
+
+    /** @return NodeGroupControllerClient */
+    private function createClient(array $options = [])
+    {
+        $options += [
+            'credentials' => $this->createCredentials(),
+        ];
+        return new NodeGroupControllerClient($options);
+    }
+
+    /** @test */
+    public function createNodeGroupTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/createNodeGroupTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $name = 'name3373707';
+        $expectedResponse = new NodeGroup();
+        $expectedResponse->setName($name);
+        $anyResponse = new Any();
+        $anyResponse->setValue($expectedResponse->serializeToString());
+        $completeOperation = new Operation();
+        $completeOperation->setName('operations/createNodeGroupTest');
+        $completeOperation->setDone(true);
+        $completeOperation->setResponse($anyResponse);
+        $operationsTransport->addResponse($completeOperation);
+        // Mock request
+        $formattedParent = $gapicClient->clusterRegionName('[PROJECT]', '[REGION]', '[CLUSTER]');
+        $nodeGroup = new NodeGroup();
+        $nodeGroupRoles = [];
+        $nodeGroup->setRoles($nodeGroupRoles);
+        $request = (new CreateNodeGroupRequest())
+            ->setParent($formattedParent)
+            ->setNodeGroup($nodeGroup);
+        $response = $gapicClient->createNodeGroup($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $apiRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($apiRequests));
+        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
+        $this->assertSame(0, count($operationsRequestsEmpty));
+        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
+        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.NodeGroupController/CreateNodeGroup', $actualApiFuncCall);
+        $actualValue = $actualApiRequestObject->getParent();
+        $this->assertProtobufEquals($formattedParent, $actualValue);
+        $actualValue = $actualApiRequestObject->getNodeGroup();
+        $this->assertProtobufEquals($nodeGroup, $actualValue);
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/createNodeGroupTest');
+        $response->pollUntilComplete([
+            'initialPollDelayMillis' => 1,
+        ]);
+        $this->assertTrue($response->isDone());
+        $this->assertEquals($expectedResponse, $response->getResult());
+        $apiRequestsEmpty = $transport->popReceivedCalls();
+        $this->assertSame(0, count($apiRequestsEmpty));
+        $operationsRequests = $operationsTransport->popReceivedCalls();
+        $this->assertSame(1, count($operationsRequests));
+        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
+        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
+        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
+        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function createNodeGroupExceptionTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/createNodeGroupTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $operationsTransport->addResponse(null, $status);
+        // Mock request
+        $formattedParent = $gapicClient->clusterRegionName('[PROJECT]', '[REGION]', '[CLUSTER]');
+        $nodeGroup = new NodeGroup();
+        $nodeGroupRoles = [];
+        $nodeGroup->setRoles($nodeGroupRoles);
+        $request = (new CreateNodeGroupRequest())
+            ->setParent($formattedParent)
+            ->setNodeGroup($nodeGroup);
+        $response = $gapicClient->createNodeGroup($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/createNodeGroupTest');
+        try {
+            $response->pollUntilComplete([
+                'initialPollDelayMillis' => 1,
+            ]);
+            // If the pollUntilComplete() method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stubs are exhausted
+        $transport->popReceivedCalls();
+        $operationsTransport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function getNodeGroupTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $name2 = 'name2-1052831874';
+        $expectedResponse = new NodeGroup();
+        $expectedResponse->setName($name2);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $formattedName = $gapicClient->nodeGroupName('[PROJECT]', '[REGION]', '[CLUSTER]', '[NODE_GROUP]');
+        $request = (new GetNodeGroupRequest())
+            ->setName($formattedName);
+        $response = $gapicClient->getNodeGroup($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.NodeGroupController/GetNodeGroup', $actualFuncCall);
+        $actualValue = $actualRequestObject->getName();
+        $this->assertProtobufEquals($formattedName, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getNodeGroupExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $formattedName = $gapicClient->nodeGroupName('[PROJECT]', '[REGION]', '[CLUSTER]', '[NODE_GROUP]');
+        $request = (new GetNodeGroupRequest())
+            ->setName($formattedName);
+        try {
+            $gapicClient->getNodeGroup($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function resizeNodeGroupTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/resizeNodeGroupTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $name2 = 'name2-1052831874';
+        $expectedResponse = new NodeGroup();
+        $expectedResponse->setName($name2);
+        $anyResponse = new Any();
+        $anyResponse->setValue($expectedResponse->serializeToString());
+        $completeOperation = new Operation();
+        $completeOperation->setName('operations/resizeNodeGroupTest');
+        $completeOperation->setDone(true);
+        $completeOperation->setResponse($anyResponse);
+        $operationsTransport->addResponse($completeOperation);
+        // Mock request
+        $name = 'name3373707';
+        $size = 3530753;
+        $request = (new ResizeNodeGroupRequest())
+            ->setName($name)
+            ->setSize($size);
+        $response = $gapicClient->resizeNodeGroup($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $apiRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($apiRequests));
+        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
+        $this->assertSame(0, count($operationsRequestsEmpty));
+        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
+        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.NodeGroupController/ResizeNodeGroup', $actualApiFuncCall);
+        $actualValue = $actualApiRequestObject->getName();
+        $this->assertProtobufEquals($name, $actualValue);
+        $actualValue = $actualApiRequestObject->getSize();
+        $this->assertProtobufEquals($size, $actualValue);
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/resizeNodeGroupTest');
+        $response->pollUntilComplete([
+            'initialPollDelayMillis' => 1,
+        ]);
+        $this->assertTrue($response->isDone());
+        $this->assertEquals($expectedResponse, $response->getResult());
+        $apiRequestsEmpty = $transport->popReceivedCalls();
+        $this->assertSame(0, count($apiRequestsEmpty));
+        $operationsRequests = $operationsTransport->popReceivedCalls();
+        $this->assertSame(1, count($operationsRequests));
+        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
+        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
+        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
+        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function resizeNodeGroupExceptionTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/resizeNodeGroupTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $operationsTransport->addResponse(null, $status);
+        // Mock request
+        $name = 'name3373707';
+        $size = 3530753;
+        $request = (new ResizeNodeGroupRequest())
+            ->setName($name)
+            ->setSize($size);
+        $response = $gapicClient->resizeNodeGroup($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/resizeNodeGroupTest');
+        try {
+            $response->pollUntilComplete([
+                'initialPollDelayMillis' => 1,
+            ]);
+            // If the pollUntilComplete() method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stubs are exhausted
+        $transport->popReceivedCalls();
+        $operationsTransport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function getIamPolicyTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $version = 351608024;
+        $etag = '21';
+        $expectedResponse = new Policy();
+        $expectedResponse->setVersion($version);
+        $expectedResponse->setEtag($etag);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $request = (new GetIamPolicyRequest())
+            ->setResource($resource);
+        $response = $gapicClient->getIamPolicy($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/GetIamPolicy', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getIamPolicyExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $request = (new GetIamPolicyRequest())
+            ->setResource($resource);
+        try {
+            $gapicClient->getIamPolicy($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function setIamPolicyTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $version = 351608024;
+        $etag = '21';
+        $expectedResponse = new Policy();
+        $expectedResponse->setVersion($version);
+        $expectedResponse->setEtag($etag);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $policy = new Policy();
+        $request = (new SetIamPolicyRequest())
+            ->setResource($resource)
+            ->setPolicy($policy);
+        $response = $gapicClient->setIamPolicy($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/SetIamPolicy', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $actualValue = $actualRequestObject->getPolicy();
+        $this->assertProtobufEquals($policy, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function setIamPolicyExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $policy = new Policy();
+        $request = (new SetIamPolicyRequest())
+            ->setResource($resource)
+            ->setPolicy($policy);
+        try {
+            $gapicClient->setIamPolicy($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function testIamPermissionsTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $expectedResponse = new TestIamPermissionsResponse();
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $permissions = [];
+        $request = (new TestIamPermissionsRequest())
+            ->setResource($resource)
+            ->setPermissions($permissions);
+        $response = $gapicClient->testIamPermissions($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/TestIamPermissions', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $actualValue = $actualRequestObject->getPermissions();
+        $this->assertProtobufEquals($permissions, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function testIamPermissionsExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $permissions = [];
+        $request = (new TestIamPermissionsRequest())
+            ->setResource($resource)
+            ->setPermissions($permissions);
+        try {
+            $gapicClient->testIamPermissions($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function createNodeGroupAsyncTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/createNodeGroupTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $name = 'name3373707';
+        $expectedResponse = new NodeGroup();
+        $expectedResponse->setName($name);
+        $anyResponse = new Any();
+        $anyResponse->setValue($expectedResponse->serializeToString());
+        $completeOperation = new Operation();
+        $completeOperation->setName('operations/createNodeGroupTest');
+        $completeOperation->setDone(true);
+        $completeOperation->setResponse($anyResponse);
+        $operationsTransport->addResponse($completeOperation);
+        // Mock request
+        $formattedParent = $gapicClient->clusterRegionName('[PROJECT]', '[REGION]', '[CLUSTER]');
+        $nodeGroup = new NodeGroup();
+        $nodeGroupRoles = [];
+        $nodeGroup->setRoles($nodeGroupRoles);
+        $request = (new CreateNodeGroupRequest())
+            ->setParent($formattedParent)
+            ->setNodeGroup($nodeGroup);
+        $response = $gapicClient->createNodeGroupAsync($request)->wait();
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $apiRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($apiRequests));
+        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
+        $this->assertSame(0, count($operationsRequestsEmpty));
+        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
+        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.NodeGroupController/CreateNodeGroup', $actualApiFuncCall);
+        $actualValue = $actualApiRequestObject->getParent();
+        $this->assertProtobufEquals($formattedParent, $actualValue);
+        $actualValue = $actualApiRequestObject->getNodeGroup();
+        $this->assertProtobufEquals($nodeGroup, $actualValue);
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/createNodeGroupTest');
+        $response->pollUntilComplete([
+            'initialPollDelayMillis' => 1,
+        ]);
+        $this->assertTrue($response->isDone());
+        $this->assertEquals($expectedResponse, $response->getResult());
+        $apiRequestsEmpty = $transport->popReceivedCalls();
+        $this->assertSame(0, count($apiRequestsEmpty));
+        $operationsRequests = $operationsTransport->popReceivedCalls();
+        $this->assertSame(1, count($operationsRequests));
+        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
+        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
+        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
+        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/SessionControllerClientTest.php b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/SessionControllerClientTest.php
new file mode 100644
index 000000000000..11ae84d199c1
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/SessionControllerClientTest.php
@@ -0,0 +1,929 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+namespace Google\Cloud\Dataproc\Tests\Unit\V1\Client;
+
+use Google\ApiCore\ApiException;
+use Google\ApiCore\CredentialsWrapper;
+use Google\ApiCore\Testing\GeneratedTest;
+use Google\ApiCore\Testing\MockTransport;
+use Google\Cloud\Dataproc\V1\Client\SessionControllerClient;
+use Google\Cloud\Dataproc\V1\CreateSessionRequest;
+use Google\Cloud\Dataproc\V1\DeleteSessionRequest;
+use Google\Cloud\Dataproc\V1\GetSessionRequest;
+use Google\Cloud\Dataproc\V1\ListSessionsRequest;
+use Google\Cloud\Dataproc\V1\ListSessionsResponse;
+use Google\Cloud\Dataproc\V1\Session;
+use Google\Cloud\Dataproc\V1\TerminateSessionRequest;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+use Google\LongRunning\Client\OperationsClient;
+use Google\LongRunning\GetOperationRequest;
+use Google\LongRunning\Operation;
+use Google\Protobuf\Any;
+use Google\Rpc\Code;
+use stdClass;
+
+/**
+ * @group dataproc
+ *
+ * @group gapic
+ */
+class SessionControllerClientTest extends GeneratedTest
+{
+    /** @return TransportInterface */
+    private function createTransport($deserialize = null)
+    {
+        return new MockTransport($deserialize);
+    }
+
+    /** @return CredentialsWrapper */
+    private function createCredentials()
+    {
+        return $this->getMockBuilder(CredentialsWrapper::class)->disableOriginalConstructor()->getMock();
+    }
+
+    /** @return SessionControllerClient */
+    private function createClient(array $options = [])
+    {
+        $options += [
+            'credentials' => $this->createCredentials(),
+        ];
+        return new SessionControllerClient($options);
+    }
+
+    /** @test */
+    public function createSessionTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/createSessionTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $name = 'name3373707';
+        $uuid = 'uuid3601339';
+        $stateMessage = 'stateMessage29641305';
+        $creator = 'creator1028554796';
+        $user = 'user3599307';
+        $sessionTemplate = 'sessionTemplate-926284797';
+        $expectedResponse = new Session();
+        $expectedResponse->setName($name);
+        $expectedResponse->setUuid($uuid);
+        $expectedResponse->setStateMessage($stateMessage);
+        $expectedResponse->setCreator($creator);
+        $expectedResponse->setUser($user);
+        $expectedResponse->setSessionTemplate($sessionTemplate);
+        $anyResponse = new Any();
+        $anyResponse->setValue($expectedResponse->serializeToString());
+        $completeOperation = new Operation();
+        $completeOperation->setName('operations/createSessionTest');
+        $completeOperation->setDone(true);
+        $completeOperation->setResponse($anyResponse);
+        $operationsTransport->addResponse($completeOperation);
+        // Mock request
+        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
+        $session = new Session();
+        $sessionName = 'sessionName-22661567';
+        $session->setName($sessionName);
+        $sessionId = 'sessionId1661853540';
+        $request = (new CreateSessionRequest())
+            ->setParent($formattedParent)
+            ->setSession($session)
+            ->setSessionId($sessionId);
+        $response = $gapicClient->createSession($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $apiRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($apiRequests));
+        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
+        $this->assertSame(0, count($operationsRequestsEmpty));
+        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
+        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.SessionController/CreateSession', $actualApiFuncCall);
+        $actualValue = $actualApiRequestObject->getParent();
+        $this->assertProtobufEquals($formattedParent, $actualValue);
+        $actualValue = $actualApiRequestObject->getSession();
+        $this->assertProtobufEquals($session, $actualValue);
+        $actualValue = $actualApiRequestObject->getSessionId();
+        $this->assertProtobufEquals($sessionId, $actualValue);
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/createSessionTest');
+        $response->pollUntilComplete([
+            'initialPollDelayMillis' => 1,
+        ]);
+        $this->assertTrue($response->isDone());
+        $this->assertEquals($expectedResponse, $response->getResult());
+        $apiRequestsEmpty = $transport->popReceivedCalls();
+        $this->assertSame(0, count($apiRequestsEmpty));
+        $operationsRequests = $operationsTransport->popReceivedCalls();
+        $this->assertSame(1, count($operationsRequests));
+        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
+        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
+        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
+        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function createSessionExceptionTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/createSessionTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $operationsTransport->addResponse(null, $status);
+        // Mock request
+        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
+        $session = new Session();
+        $sessionName = 'sessionName-22661567';
+        $session->setName($sessionName);
+        $sessionId = 'sessionId1661853540';
+        $request = (new CreateSessionRequest())
+            ->setParent($formattedParent)
+            ->setSession($session)
+            ->setSessionId($sessionId);
+        $response = $gapicClient->createSession($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/createSessionTest');
+        try {
+            $response->pollUntilComplete([
+                'initialPollDelayMillis' => 1,
+            ]);
+            // If the pollUntilComplete() method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stubs are exhausted
+        $transport->popReceivedCalls();
+        $operationsTransport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function deleteSessionTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/deleteSessionTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $name2 = 'name2-1052831874';
+        $uuid = 'uuid3601339';
+        $stateMessage = 'stateMessage29641305';
+        $creator = 'creator1028554796';
+        $user = 'user3599307';
+        $sessionTemplate = 'sessionTemplate-926284797';
+        $expectedResponse = new Session();
+        $expectedResponse->setName($name2);
+        $expectedResponse->setUuid($uuid);
+        $expectedResponse->setStateMessage($stateMessage);
+        $expectedResponse->setCreator($creator);
+        $expectedResponse->setUser($user);
+        $expectedResponse->setSessionTemplate($sessionTemplate);
+        $anyResponse = new Any();
+        $anyResponse->setValue($expectedResponse->serializeToString());
+        $completeOperation = new Operation();
+        $completeOperation->setName('operations/deleteSessionTest');
+        $completeOperation->setDone(true);
+        $completeOperation->setResponse($anyResponse);
+        $operationsTransport->addResponse($completeOperation);
+        // Mock request
+        $formattedName = $gapicClient->sessionName('[PROJECT]', '[LOCATION]', '[SESSION]');
+        $request = (new DeleteSessionRequest())
+            ->setName($formattedName);
+        $response = $gapicClient->deleteSession($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $apiRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($apiRequests));
+        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
+        $this->assertSame(0, count($operationsRequestsEmpty));
+        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
+        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.SessionController/DeleteSession', $actualApiFuncCall);
+        $actualValue = $actualApiRequestObject->getName();
+        $this->assertProtobufEquals($formattedName, $actualValue);
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/deleteSessionTest');
+        $response->pollUntilComplete([
+            'initialPollDelayMillis' => 1,
+        ]);
+        $this->assertTrue($response->isDone());
+        $this->assertEquals($expectedResponse, $response->getResult());
+        $apiRequestsEmpty = $transport->popReceivedCalls();
+        $this->assertSame(0, count($apiRequestsEmpty));
+        $operationsRequests = $operationsTransport->popReceivedCalls();
+        $this->assertSame(1, count($operationsRequests));
+        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
+        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
+        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
+        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function deleteSessionExceptionTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/deleteSessionTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $operationsTransport->addResponse(null, $status);
+        // Mock request
+        $formattedName = $gapicClient->sessionName('[PROJECT]', '[LOCATION]', '[SESSION]');
+        $request = (new DeleteSessionRequest())
+            ->setName($formattedName);
+        $response = $gapicClient->deleteSession($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/deleteSessionTest');
+        try {
+            $response->pollUntilComplete([
+                'initialPollDelayMillis' => 1,
+            ]);
+            // If the pollUntilComplete() method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stubs are exhausted
+        $transport->popReceivedCalls();
+        $operationsTransport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function getSessionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $name2 = 'name2-1052831874';
+        $uuid = 'uuid3601339';
+        $stateMessage = 'stateMessage29641305';
+        $creator = 'creator1028554796';
+        $user = 'user3599307';
+        $sessionTemplate = 'sessionTemplate-926284797';
+        $expectedResponse = new Session();
+        $expectedResponse->setName($name2);
+        $expectedResponse->setUuid($uuid);
+        $expectedResponse->setStateMessage($stateMessage);
+        $expectedResponse->setCreator($creator);
+        $expectedResponse->setUser($user);
+        $expectedResponse->setSessionTemplate($sessionTemplate);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $formattedName = $gapicClient->sessionName('[PROJECT]', '[LOCATION]', '[SESSION]');
+        $request = (new GetSessionRequest())
+            ->setName($formattedName);
+        $response = $gapicClient->getSession($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.SessionController/GetSession', $actualFuncCall);
+        $actualValue = $actualRequestObject->getName();
+        $this->assertProtobufEquals($formattedName, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getSessionExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $formattedName = $gapicClient->sessionName('[PROJECT]', '[LOCATION]', '[SESSION]');
+        $request = (new GetSessionRequest())
+            ->setName($formattedName);
+        try {
+            $gapicClient->getSession($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function listSessionsTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $nextPageToken = '';
+        $sessionsElement = new Session();
+        $sessions = [
+            $sessionsElement,
+        ];
+        $expectedResponse = new ListSessionsResponse();
+        $expectedResponse->setNextPageToken($nextPageToken);
+        $expectedResponse->setSessions($sessions);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
+        $request = (new ListSessionsRequest())
+            ->setParent($formattedParent);
+        $response = $gapicClient->listSessions($request);
+        $this->assertEquals($expectedResponse, $response->getPage()->getResponseObject());
+        $resources = iterator_to_array($response->iterateAllElements());
+        $this->assertSame(1, count($resources));
+        $this->assertEquals($expectedResponse->getSessions()[0], $resources[0]);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.SessionController/ListSessions', $actualFuncCall);
+        $actualValue = $actualRequestObject->getParent();
+        $this->assertProtobufEquals($formattedParent, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function listSessionsExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
+        $request = (new ListSessionsRequest())
+            ->setParent($formattedParent);
+        try {
+            $gapicClient->listSessions($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function terminateSessionTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/terminateSessionTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $name2 = 'name2-1052831874';
+        $uuid = 'uuid3601339';
+        $stateMessage = 'stateMessage29641305';
+        $creator = 'creator1028554796';
+        $user = 'user3599307';
+        $sessionTemplate = 'sessionTemplate-926284797';
+        $expectedResponse = new Session();
+        $expectedResponse->setName($name2);
+        $expectedResponse->setUuid($uuid);
+        $expectedResponse->setStateMessage($stateMessage);
+        $expectedResponse->setCreator($creator);
+        $expectedResponse->setUser($user);
+        $expectedResponse->setSessionTemplate($sessionTemplate);
+        $anyResponse = new Any();
+        $anyResponse->setValue($expectedResponse->serializeToString());
+        $completeOperation = new Operation();
+        $completeOperation->setName('operations/terminateSessionTest');
+        $completeOperation->setDone(true);
+        $completeOperation->setResponse($anyResponse);
+        $operationsTransport->addResponse($completeOperation);
+        // Mock request
+        $formattedName = $gapicClient->sessionName('[PROJECT]', '[LOCATION]', '[SESSION]');
+        $request = (new TerminateSessionRequest())
+            ->setName($formattedName);
+        $response = $gapicClient->terminateSession($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $apiRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($apiRequests));
+        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
+        $this->assertSame(0, count($operationsRequestsEmpty));
+        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
+        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.SessionController/TerminateSession', $actualApiFuncCall);
+        $actualValue = $actualApiRequestObject->getName();
+        $this->assertProtobufEquals($formattedName, $actualValue);
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/terminateSessionTest');
+        $response->pollUntilComplete([
+            'initialPollDelayMillis' => 1,
+        ]);
+        $this->assertTrue($response->isDone());
+        $this->assertEquals($expectedResponse, $response->getResult());
+        $apiRequestsEmpty = $transport->popReceivedCalls();
+        $this->assertSame(0, count($apiRequestsEmpty));
+        $operationsRequests = $operationsTransport->popReceivedCalls();
+        $this->assertSame(1, count($operationsRequests));
+        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
+        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
+        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
+        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function terminateSessionExceptionTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/terminateSessionTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $operationsTransport->addResponse(null, $status);
+        // Mock request
+        $formattedName = $gapicClient->sessionName('[PROJECT]', '[LOCATION]', '[SESSION]');
+        $request = (new TerminateSessionRequest())
+            ->setName($formattedName);
+        $response = $gapicClient->terminateSession($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/terminateSessionTest');
+        try {
+            $response->pollUntilComplete([
+                'initialPollDelayMillis' => 1,
+            ]);
+            // If the pollUntilComplete() method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stubs are exhausted
+        $transport->popReceivedCalls();
+        $operationsTransport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function getIamPolicyTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $version = 351608024;
+        $etag = '21';
+        $expectedResponse = new Policy();
+        $expectedResponse->setVersion($version);
+        $expectedResponse->setEtag($etag);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $request = (new GetIamPolicyRequest())
+            ->setResource($resource);
+        $response = $gapicClient->getIamPolicy($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/GetIamPolicy', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getIamPolicyExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $request = (new GetIamPolicyRequest())
+            ->setResource($resource);
+        try {
+            $gapicClient->getIamPolicy($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function setIamPolicyTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $version = 351608024;
+        $etag = '21';
+        $expectedResponse = new Policy();
+        $expectedResponse->setVersion($version);
+        $expectedResponse->setEtag($etag);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $policy = new Policy();
+        $request = (new SetIamPolicyRequest())
+            ->setResource($resource)
+            ->setPolicy($policy);
+        $response = $gapicClient->setIamPolicy($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/SetIamPolicy', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $actualValue = $actualRequestObject->getPolicy();
+        $this->assertProtobufEquals($policy, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function setIamPolicyExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $policy = new Policy();
+        $request = (new SetIamPolicyRequest())
+            ->setResource($resource)
+            ->setPolicy($policy);
+        try {
+            $gapicClient->setIamPolicy($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function testIamPermissionsTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $expectedResponse = new TestIamPermissionsResponse();
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $permissions = [];
+        $request = (new TestIamPermissionsRequest())
+            ->setResource($resource)
+            ->setPermissions($permissions);
+        $response = $gapicClient->testIamPermissions($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/TestIamPermissions', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $actualValue = $actualRequestObject->getPermissions();
+        $this->assertProtobufEquals($permissions, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function testIamPermissionsExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $permissions = [];
+        $request = (new TestIamPermissionsRequest())
+            ->setResource($resource)
+            ->setPermissions($permissions);
+        try {
+            $gapicClient->testIamPermissions($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function createSessionAsyncTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/createSessionTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $name = 'name3373707';
+        $uuid = 'uuid3601339';
+        $stateMessage = 'stateMessage29641305';
+        $creator = 'creator1028554796';
+        $user = 'user3599307';
+        $sessionTemplate = 'sessionTemplate-926284797';
+        $expectedResponse = new Session();
+        $expectedResponse->setName($name);
+        $expectedResponse->setUuid($uuid);
+        $expectedResponse->setStateMessage($stateMessage);
+        $expectedResponse->setCreator($creator);
+        $expectedResponse->setUser($user);
+        $expectedResponse->setSessionTemplate($sessionTemplate);
+        $anyResponse = new Any();
+        $anyResponse->setValue($expectedResponse->serializeToString());
+        $completeOperation = new Operation();
+        $completeOperation->setName('operations/createSessionTest');
+        $completeOperation->setDone(true);
+        $completeOperation->setResponse($anyResponse);
+        $operationsTransport->addResponse($completeOperation);
+        // Mock request
+        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
+        $session = new Session();
+        $sessionName = 'sessionName-22661567';
+        $session->setName($sessionName);
+        $sessionId = 'sessionId1661853540';
+        $request = (new CreateSessionRequest())
+            ->setParent($formattedParent)
+            ->setSession($session)
+            ->setSessionId($sessionId);
+        $response = $gapicClient->createSessionAsync($request)->wait();
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $apiRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($apiRequests));
+        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
+        $this->assertSame(0, count($operationsRequestsEmpty));
+        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
+        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.SessionController/CreateSession', $actualApiFuncCall);
+        $actualValue = $actualApiRequestObject->getParent();
+        $this->assertProtobufEquals($formattedParent, $actualValue);
+        $actualValue = $actualApiRequestObject->getSession();
+        $this->assertProtobufEquals($session, $actualValue);
+        $actualValue = $actualApiRequestObject->getSessionId();
+        $this->assertProtobufEquals($sessionId, $actualValue);
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/createSessionTest');
+        $response->pollUntilComplete([
+            'initialPollDelayMillis' => 1,
+        ]);
+        $this->assertTrue($response->isDone());
+        $this->assertEquals($expectedResponse, $response->getResult());
+        $apiRequestsEmpty = $transport->popReceivedCalls();
+        $this->assertSame(0, count($apiRequestsEmpty));
+        $operationsRequests = $operationsTransport->popReceivedCalls();
+        $this->assertSame(1, count($operationsRequests));
+        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
+        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
+        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
+        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/SessionTemplateControllerClientTest.php b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/SessionTemplateControllerClientTest.php
new file mode 100644
index 000000000000..42eb98386508
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/SessionTemplateControllerClientTest.php
@@ -0,0 +1,677 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+namespace Google\Cloud\Dataproc\Tests\Unit\V1\Client;
+
+use Google\ApiCore\ApiException;
+use Google\ApiCore\CredentialsWrapper;
+use Google\ApiCore\Testing\GeneratedTest;
+use Google\ApiCore\Testing\MockTransport;
+use Google\Cloud\Dataproc\V1\Client\SessionTemplateControllerClient;
+use Google\Cloud\Dataproc\V1\CreateSessionTemplateRequest;
+use Google\Cloud\Dataproc\V1\DeleteSessionTemplateRequest;
+use Google\Cloud\Dataproc\V1\GetSessionTemplateRequest;
+use Google\Cloud\Dataproc\V1\ListSessionTemplatesRequest;
+use Google\Cloud\Dataproc\V1\ListSessionTemplatesResponse;
+use Google\Cloud\Dataproc\V1\SessionTemplate;
+use Google\Cloud\Dataproc\V1\UpdateSessionTemplateRequest;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+use Google\Protobuf\GPBEmpty;
+use Google\Rpc\Code;
+use stdClass;
+
+/**
+ * @group dataproc
+ *
+ * @group gapic
+ */
+class SessionTemplateControllerClientTest extends GeneratedTest
+{
+    /** @return TransportInterface */
+    private function createTransport($deserialize = null)
+    {
+        return new MockTransport($deserialize);
+    }
+
+    /** @return CredentialsWrapper */
+    private function createCredentials()
+    {
+        return $this->getMockBuilder(CredentialsWrapper::class)->disableOriginalConstructor()->getMock();
+    }
+
+    /** @return SessionTemplateControllerClient */
+    private function createClient(array $options = [])
+    {
+        $options += [
+            'credentials' => $this->createCredentials(),
+        ];
+        return new SessionTemplateControllerClient($options);
+    }
+
+    /** @test */
+    public function createSessionTemplateTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $name = 'name3373707';
+        $description = 'description-1724546052';
+        $creator = 'creator1028554796';
+        $uuid = 'uuid3601339';
+        $expectedResponse = new SessionTemplate();
+        $expectedResponse->setName($name);
+        $expectedResponse->setDescription($description);
+        $expectedResponse->setCreator($creator);
+        $expectedResponse->setUuid($uuid);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
+        $sessionTemplate = new SessionTemplate();
+        $sessionTemplateName = 'sessionTemplateName-1744858149';
+        $sessionTemplate->setName($sessionTemplateName);
+        $request = (new CreateSessionTemplateRequest())
+            ->setParent($formattedParent)
+            ->setSessionTemplate($sessionTemplate);
+        $response = $gapicClient->createSessionTemplate($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.SessionTemplateController/CreateSessionTemplate', $actualFuncCall);
+        $actualValue = $actualRequestObject->getParent();
+        $this->assertProtobufEquals($formattedParent, $actualValue);
+        $actualValue = $actualRequestObject->getSessionTemplate();
+        $this->assertProtobufEquals($sessionTemplate, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function createSessionTemplateExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
+        $sessionTemplate = new SessionTemplate();
+        $sessionTemplateName = 'sessionTemplateName-1744858149';
+        $sessionTemplate->setName($sessionTemplateName);
+        $request = (new CreateSessionTemplateRequest())
+            ->setParent($formattedParent)
+            ->setSessionTemplate($sessionTemplate);
+        try {
+            $gapicClient->createSessionTemplate($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function deleteSessionTemplateTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $expectedResponse = new GPBEmpty();
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $formattedName = $gapicClient->sessionTemplateName('[PROJECT]', '[LOCATION]', '[TEMPLATE]');
+        $request = (new DeleteSessionTemplateRequest())
+            ->setName($formattedName);
+        $gapicClient->deleteSessionTemplate($request);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.SessionTemplateController/DeleteSessionTemplate', $actualFuncCall);
+        $actualValue = $actualRequestObject->getName();
+        $this->assertProtobufEquals($formattedName, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function deleteSessionTemplateExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $formattedName = $gapicClient->sessionTemplateName('[PROJECT]', '[LOCATION]', '[TEMPLATE]');
+        $request = (new DeleteSessionTemplateRequest())
+            ->setName($formattedName);
+        try {
+            $gapicClient->deleteSessionTemplate($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getSessionTemplateTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $name2 = 'name2-1052831874';
+        $description = 'description-1724546052';
+        $creator = 'creator1028554796';
+        $uuid = 'uuid3601339';
+        $expectedResponse = new SessionTemplate();
+        $expectedResponse->setName($name2);
+        $expectedResponse->setDescription($description);
+        $expectedResponse->setCreator($creator);
+        $expectedResponse->setUuid($uuid);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $formattedName = $gapicClient->sessionTemplateName('[PROJECT]', '[LOCATION]', '[TEMPLATE]');
+        $request = (new GetSessionTemplateRequest())
+            ->setName($formattedName);
+        $response = $gapicClient->getSessionTemplate($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.SessionTemplateController/GetSessionTemplate', $actualFuncCall);
+        $actualValue = $actualRequestObject->getName();
+        $this->assertProtobufEquals($formattedName, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getSessionTemplateExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $formattedName = $gapicClient->sessionTemplateName('[PROJECT]', '[LOCATION]', '[TEMPLATE]');
+        $request = (new GetSessionTemplateRequest())
+            ->setName($formattedName);
+        try {
+            $gapicClient->getSessionTemplate($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function listSessionTemplatesTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $nextPageToken = '';
+        $sessionTemplatesElement = new SessionTemplate();
+        $sessionTemplates = [
+            $sessionTemplatesElement,
+        ];
+        $expectedResponse = new ListSessionTemplatesResponse();
+        $expectedResponse->setNextPageToken($nextPageToken);
+        $expectedResponse->setSessionTemplates($sessionTemplates);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
+        $request = (new ListSessionTemplatesRequest())
+            ->setParent($formattedParent);
+        $response = $gapicClient->listSessionTemplates($request);
+        $this->assertEquals($expectedResponse, $response->getPage()->getResponseObject());
+        $resources = iterator_to_array($response->iterateAllElements());
+        $this->assertSame(1, count($resources));
+        $this->assertEquals($expectedResponse->getSessionTemplates()[0], $resources[0]);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.SessionTemplateController/ListSessionTemplates', $actualFuncCall);
+        $actualValue = $actualRequestObject->getParent();
+        $this->assertProtobufEquals($formattedParent, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function listSessionTemplatesExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
+        $request = (new ListSessionTemplatesRequest())
+            ->setParent($formattedParent);
+        try {
+            $gapicClient->listSessionTemplates($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function updateSessionTemplateTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $name = 'name3373707';
+        $description = 'description-1724546052';
+        $creator = 'creator1028554796';
+        $uuid = 'uuid3601339';
+        $expectedResponse = new SessionTemplate();
+        $expectedResponse->setName($name);
+        $expectedResponse->setDescription($description);
+        $expectedResponse->setCreator($creator);
+        $expectedResponse->setUuid($uuid);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $sessionTemplate = new SessionTemplate();
+        $sessionTemplateName = 'sessionTemplateName-1744858149';
+        $sessionTemplate->setName($sessionTemplateName);
+        $request = (new UpdateSessionTemplateRequest())
+            ->setSessionTemplate($sessionTemplate);
+        $response = $gapicClient->updateSessionTemplate($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.SessionTemplateController/UpdateSessionTemplate', $actualFuncCall);
+        $actualValue = $actualRequestObject->getSessionTemplate();
+        $this->assertProtobufEquals($sessionTemplate, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function updateSessionTemplateExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $sessionTemplate = new SessionTemplate();
+        $sessionTemplateName = 'sessionTemplateName-1744858149';
+        $sessionTemplate->setName($sessionTemplateName);
+        $request = (new UpdateSessionTemplateRequest())
+            ->setSessionTemplate($sessionTemplate);
+        try {
+            $gapicClient->updateSessionTemplate($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getIamPolicyTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $version = 351608024;
+        $etag = '21';
+        $expectedResponse = new Policy();
+        $expectedResponse->setVersion($version);
+        $expectedResponse->setEtag($etag);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $request = (new GetIamPolicyRequest())
+            ->setResource($resource);
+        $response = $gapicClient->getIamPolicy($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/GetIamPolicy', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getIamPolicyExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $request = (new GetIamPolicyRequest())
+            ->setResource($resource);
+        try {
+            $gapicClient->getIamPolicy($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function setIamPolicyTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $version = 351608024;
+        $etag = '21';
+        $expectedResponse = new Policy();
+        $expectedResponse->setVersion($version);
+        $expectedResponse->setEtag($etag);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $policy = new Policy();
+        $request = (new SetIamPolicyRequest())
+            ->setResource($resource)
+            ->setPolicy($policy);
+        $response = $gapicClient->setIamPolicy($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/SetIamPolicy', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $actualValue = $actualRequestObject->getPolicy();
+        $this->assertProtobufEquals($policy, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function setIamPolicyExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $policy = new Policy();
+        $request = (new SetIamPolicyRequest())
+            ->setResource($resource)
+            ->setPolicy($policy);
+        try {
+            $gapicClient->setIamPolicy($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function testIamPermissionsTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $expectedResponse = new TestIamPermissionsResponse();
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $permissions = [];
+        $request = (new TestIamPermissionsRequest())
+            ->setResource($resource)
+            ->setPermissions($permissions);
+        $response = $gapicClient->testIamPermissions($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/TestIamPermissions', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $actualValue = $actualRequestObject->getPermissions();
+        $this->assertProtobufEquals($permissions, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function testIamPermissionsExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $permissions = [];
+        $request = (new TestIamPermissionsRequest())
+            ->setResource($resource)
+            ->setPermissions($permissions);
+        try {
+            $gapicClient->testIamPermissions($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function createSessionTemplateAsyncTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $name = 'name3373707';
+        $description = 'description-1724546052';
+        $creator = 'creator1028554796';
+        $uuid = 'uuid3601339';
+        $expectedResponse = new SessionTemplate();
+        $expectedResponse->setName($name);
+        $expectedResponse->setDescription($description);
+        $expectedResponse->setCreator($creator);
+        $expectedResponse->setUuid($uuid);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
+        $sessionTemplate = new SessionTemplate();
+        $sessionTemplateName = 'sessionTemplateName-1744858149';
+        $sessionTemplate->setName($sessionTemplateName);
+        $request = (new CreateSessionTemplateRequest())
+            ->setParent($formattedParent)
+            ->setSessionTemplate($sessionTemplate);
+        $response = $gapicClient->createSessionTemplateAsync($request)->wait();
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.SessionTemplateController/CreateSessionTemplate', $actualFuncCall);
+        $actualValue = $actualRequestObject->getParent();
+        $this->assertProtobufEquals($formattedParent, $actualValue);
+        $actualValue = $actualRequestObject->getSessionTemplate();
+        $this->assertProtobufEquals($sessionTemplate, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+}
diff --git a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/WorkflowTemplateServiceClientTest.php b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/WorkflowTemplateServiceClientTest.php
new file mode 100644
index 000000000000..2998d5f41ceb
--- /dev/null
+++ b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/WorkflowTemplateServiceClientTest.php
@@ -0,0 +1,956 @@
+<?php
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+namespace Google\Cloud\Dataproc\Tests\Unit\V1\Client;
+
+use Google\ApiCore\ApiException;
+use Google\ApiCore\CredentialsWrapper;
+use Google\ApiCore\Testing\GeneratedTest;
+use Google\ApiCore\Testing\MockTransport;
+use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
+use Google\Cloud\Dataproc\V1\CreateWorkflowTemplateRequest;
+use Google\Cloud\Dataproc\V1\DeleteWorkflowTemplateRequest;
+use Google\Cloud\Dataproc\V1\GetWorkflowTemplateRequest;
+use Google\Cloud\Dataproc\V1\InstantiateInlineWorkflowTemplateRequest;
+use Google\Cloud\Dataproc\V1\InstantiateWorkflowTemplateRequest;
+use Google\Cloud\Dataproc\V1\ListWorkflowTemplatesRequest;
+use Google\Cloud\Dataproc\V1\ListWorkflowTemplatesResponse;
+use Google\Cloud\Dataproc\V1\UpdateWorkflowTemplateRequest;
+use Google\Cloud\Dataproc\V1\WorkflowTemplate;
+use Google\Cloud\Dataproc\V1\WorkflowTemplatePlacement;
+use Google\Cloud\Iam\V1\GetIamPolicyRequest;
+use Google\Cloud\Iam\V1\Policy;
+use Google\Cloud\Iam\V1\SetIamPolicyRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
+use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
+use Google\LongRunning\Client\OperationsClient;
+use Google\LongRunning\GetOperationRequest;
+use Google\LongRunning\Operation;
+use Google\Protobuf\Any;
+use Google\Protobuf\GPBEmpty;
+use Google\Rpc\Code;
+use stdClass;
+
+/**
+ * @group dataproc
+ *
+ * @group gapic
+ */
+class WorkflowTemplateServiceClientTest extends GeneratedTest
+{
+    /** @return TransportInterface */
+    private function createTransport($deserialize = null)
+    {
+        return new MockTransport($deserialize);
+    }
+
+    /** @return CredentialsWrapper */
+    private function createCredentials()
+    {
+        return $this->getMockBuilder(CredentialsWrapper::class)->disableOriginalConstructor()->getMock();
+    }
+
+    /** @return WorkflowTemplateServiceClient */
+    private function createClient(array $options = [])
+    {
+        $options += [
+            'credentials' => $this->createCredentials(),
+        ];
+        return new WorkflowTemplateServiceClient($options);
+    }
+
+    /** @test */
+    public function createWorkflowTemplateTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $id = 'id3355';
+        $name = 'name3373707';
+        $version = 351608024;
+        $expectedResponse = new WorkflowTemplate();
+        $expectedResponse->setId($id);
+        $expectedResponse->setName($name);
+        $expectedResponse->setVersion($version);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
+        $template = new WorkflowTemplate();
+        $templateId = 'templateId1304010549';
+        $template->setId($templateId);
+        $templatePlacement = new WorkflowTemplatePlacement();
+        $template->setPlacement($templatePlacement);
+        $templateJobs = [];
+        $template->setJobs($templateJobs);
+        $request = (new CreateWorkflowTemplateRequest())
+            ->setParent($formattedParent)
+            ->setTemplate($template);
+        $response = $gapicClient->createWorkflowTemplate($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.WorkflowTemplateService/CreateWorkflowTemplate', $actualFuncCall);
+        $actualValue = $actualRequestObject->getParent();
+        $this->assertProtobufEquals($formattedParent, $actualValue);
+        $actualValue = $actualRequestObject->getTemplate();
+        $this->assertProtobufEquals($template, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function createWorkflowTemplateExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
+        $template = new WorkflowTemplate();
+        $templateId = 'templateId1304010549';
+        $template->setId($templateId);
+        $templatePlacement = new WorkflowTemplatePlacement();
+        $template->setPlacement($templatePlacement);
+        $templateJobs = [];
+        $template->setJobs($templateJobs);
+        $request = (new CreateWorkflowTemplateRequest())
+            ->setParent($formattedParent)
+            ->setTemplate($template);
+        try {
+            $gapicClient->createWorkflowTemplate($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function deleteWorkflowTemplateTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $expectedResponse = new GPBEmpty();
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $formattedName = $gapicClient->workflowTemplateName('[PROJECT]', '[REGION]', '[WORKFLOW_TEMPLATE]');
+        $request = (new DeleteWorkflowTemplateRequest())
+            ->setName($formattedName);
+        $gapicClient->deleteWorkflowTemplate($request);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.WorkflowTemplateService/DeleteWorkflowTemplate', $actualFuncCall);
+        $actualValue = $actualRequestObject->getName();
+        $this->assertProtobufEquals($formattedName, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function deleteWorkflowTemplateExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $formattedName = $gapicClient->workflowTemplateName('[PROJECT]', '[REGION]', '[WORKFLOW_TEMPLATE]');
+        $request = (new DeleteWorkflowTemplateRequest())
+            ->setName($formattedName);
+        try {
+            $gapicClient->deleteWorkflowTemplate($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getWorkflowTemplateTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $id = 'id3355';
+        $name2 = 'name2-1052831874';
+        $version2 = 1407102325;
+        $expectedResponse = new WorkflowTemplate();
+        $expectedResponse->setId($id);
+        $expectedResponse->setName($name2);
+        $expectedResponse->setVersion($version2);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $formattedName = $gapicClient->workflowTemplateName('[PROJECT]', '[REGION]', '[WORKFLOW_TEMPLATE]');
+        $request = (new GetWorkflowTemplateRequest())
+            ->setName($formattedName);
+        $response = $gapicClient->getWorkflowTemplate($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.WorkflowTemplateService/GetWorkflowTemplate', $actualFuncCall);
+        $actualValue = $actualRequestObject->getName();
+        $this->assertProtobufEquals($formattedName, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getWorkflowTemplateExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $formattedName = $gapicClient->workflowTemplateName('[PROJECT]', '[REGION]', '[WORKFLOW_TEMPLATE]');
+        $request = (new GetWorkflowTemplateRequest())
+            ->setName($formattedName);
+        try {
+            $gapicClient->getWorkflowTemplate($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function instantiateInlineWorkflowTemplateTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/instantiateInlineWorkflowTemplateTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $expectedResponse = new GPBEmpty();
+        $anyResponse = new Any();
+        $anyResponse->setValue($expectedResponse->serializeToString());
+        $completeOperation = new Operation();
+        $completeOperation->setName('operations/instantiateInlineWorkflowTemplateTest');
+        $completeOperation->setDone(true);
+        $completeOperation->setResponse($anyResponse);
+        $operationsTransport->addResponse($completeOperation);
+        // Mock request
+        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
+        $template = new WorkflowTemplate();
+        $templateId = 'templateId1304010549';
+        $template->setId($templateId);
+        $templatePlacement = new WorkflowTemplatePlacement();
+        $template->setPlacement($templatePlacement);
+        $templateJobs = [];
+        $template->setJobs($templateJobs);
+        $request = (new InstantiateInlineWorkflowTemplateRequest())
+            ->setParent($formattedParent)
+            ->setTemplate($template);
+        $response = $gapicClient->instantiateInlineWorkflowTemplate($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $apiRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($apiRequests));
+        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
+        $this->assertSame(0, count($operationsRequestsEmpty));
+        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
+        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.WorkflowTemplateService/InstantiateInlineWorkflowTemplate', $actualApiFuncCall);
+        $actualValue = $actualApiRequestObject->getParent();
+        $this->assertProtobufEquals($formattedParent, $actualValue);
+        $actualValue = $actualApiRequestObject->getTemplate();
+        $this->assertProtobufEquals($template, $actualValue);
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/instantiateInlineWorkflowTemplateTest');
+        $response->pollUntilComplete([
+            'initialPollDelayMillis' => 1,
+        ]);
+        $this->assertTrue($response->isDone());
+        $this->assertEquals($expectedResponse, $response->getResult());
+        $apiRequestsEmpty = $transport->popReceivedCalls();
+        $this->assertSame(0, count($apiRequestsEmpty));
+        $operationsRequests = $operationsTransport->popReceivedCalls();
+        $this->assertSame(1, count($operationsRequests));
+        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
+        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
+        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
+        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function instantiateInlineWorkflowTemplateExceptionTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/instantiateInlineWorkflowTemplateTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $operationsTransport->addResponse(null, $status);
+        // Mock request
+        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
+        $template = new WorkflowTemplate();
+        $templateId = 'templateId1304010549';
+        $template->setId($templateId);
+        $templatePlacement = new WorkflowTemplatePlacement();
+        $template->setPlacement($templatePlacement);
+        $templateJobs = [];
+        $template->setJobs($templateJobs);
+        $request = (new InstantiateInlineWorkflowTemplateRequest())
+            ->setParent($formattedParent)
+            ->setTemplate($template);
+        $response = $gapicClient->instantiateInlineWorkflowTemplate($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/instantiateInlineWorkflowTemplateTest');
+        try {
+            $response->pollUntilComplete([
+                'initialPollDelayMillis' => 1,
+            ]);
+            // If the pollUntilComplete() method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stubs are exhausted
+        $transport->popReceivedCalls();
+        $operationsTransport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function instantiateWorkflowTemplateTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/instantiateWorkflowTemplateTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $expectedResponse = new GPBEmpty();
+        $anyResponse = new Any();
+        $anyResponse->setValue($expectedResponse->serializeToString());
+        $completeOperation = new Operation();
+        $completeOperation->setName('operations/instantiateWorkflowTemplateTest');
+        $completeOperation->setDone(true);
+        $completeOperation->setResponse($anyResponse);
+        $operationsTransport->addResponse($completeOperation);
+        // Mock request
+        $formattedName = $gapicClient->workflowTemplateName('[PROJECT]', '[REGION]', '[WORKFLOW_TEMPLATE]');
+        $request = (new InstantiateWorkflowTemplateRequest())
+            ->setName($formattedName);
+        $response = $gapicClient->instantiateWorkflowTemplate($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $apiRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($apiRequests));
+        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
+        $this->assertSame(0, count($operationsRequestsEmpty));
+        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
+        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.WorkflowTemplateService/InstantiateWorkflowTemplate', $actualApiFuncCall);
+        $actualValue = $actualApiRequestObject->getName();
+        $this->assertProtobufEquals($formattedName, $actualValue);
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/instantiateWorkflowTemplateTest');
+        $response->pollUntilComplete([
+            'initialPollDelayMillis' => 1,
+        ]);
+        $this->assertTrue($response->isDone());
+        $this->assertEquals($expectedResponse, $response->getResult());
+        $apiRequestsEmpty = $transport->popReceivedCalls();
+        $this->assertSame(0, count($apiRequestsEmpty));
+        $operationsRequests = $operationsTransport->popReceivedCalls();
+        $this->assertSame(1, count($operationsRequests));
+        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
+        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
+        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
+        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function instantiateWorkflowTemplateExceptionTest()
+    {
+        $operationsTransport = $this->createTransport();
+        $operationsClient = new OperationsClient([
+            'apiEndpoint' => '',
+            'transport' => $operationsTransport,
+            'credentials' => $this->createCredentials(),
+        ]);
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+            'operationsClient' => $operationsClient,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+        // Mock response
+        $incompleteOperation = new Operation();
+        $incompleteOperation->setName('operations/instantiateWorkflowTemplateTest');
+        $incompleteOperation->setDone(false);
+        $transport->addResponse($incompleteOperation);
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $operationsTransport->addResponse(null, $status);
+        // Mock request
+        $formattedName = $gapicClient->workflowTemplateName('[PROJECT]', '[REGION]', '[WORKFLOW_TEMPLATE]');
+        $request = (new InstantiateWorkflowTemplateRequest())
+            ->setName($formattedName);
+        $response = $gapicClient->instantiateWorkflowTemplate($request);
+        $this->assertFalse($response->isDone());
+        $this->assertNull($response->getResult());
+        $expectedOperationsRequestObject = new GetOperationRequest();
+        $expectedOperationsRequestObject->setName('operations/instantiateWorkflowTemplateTest');
+        try {
+            $response->pollUntilComplete([
+                'initialPollDelayMillis' => 1,
+            ]);
+            // If the pollUntilComplete() method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stubs are exhausted
+        $transport->popReceivedCalls();
+        $operationsTransport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+        $this->assertTrue($operationsTransport->isExhausted());
+    }
+
+    /** @test */
+    public function listWorkflowTemplatesTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $nextPageToken = '';
+        $templatesElement = new WorkflowTemplate();
+        $templates = [
+            $templatesElement,
+        ];
+        $expectedResponse = new ListWorkflowTemplatesResponse();
+        $expectedResponse->setNextPageToken($nextPageToken);
+        $expectedResponse->setTemplates($templates);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
+        $request = (new ListWorkflowTemplatesRequest())
+            ->setParent($formattedParent);
+        $response = $gapicClient->listWorkflowTemplates($request);
+        $this->assertEquals($expectedResponse, $response->getPage()->getResponseObject());
+        $resources = iterator_to_array($response->iterateAllElements());
+        $this->assertSame(1, count($resources));
+        $this->assertEquals($expectedResponse->getTemplates()[0], $resources[0]);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.WorkflowTemplateService/ListWorkflowTemplates', $actualFuncCall);
+        $actualValue = $actualRequestObject->getParent();
+        $this->assertProtobufEquals($formattedParent, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function listWorkflowTemplatesExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
+        $request = (new ListWorkflowTemplatesRequest())
+            ->setParent($formattedParent);
+        try {
+            $gapicClient->listWorkflowTemplates($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function updateWorkflowTemplateTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $id = 'id3355';
+        $name = 'name3373707';
+        $version = 351608024;
+        $expectedResponse = new WorkflowTemplate();
+        $expectedResponse->setId($id);
+        $expectedResponse->setName($name);
+        $expectedResponse->setVersion($version);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $template = new WorkflowTemplate();
+        $templateId = 'templateId1304010549';
+        $template->setId($templateId);
+        $templatePlacement = new WorkflowTemplatePlacement();
+        $template->setPlacement($templatePlacement);
+        $templateJobs = [];
+        $template->setJobs($templateJobs);
+        $request = (new UpdateWorkflowTemplateRequest())
+            ->setTemplate($template);
+        $response = $gapicClient->updateWorkflowTemplate($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.WorkflowTemplateService/UpdateWorkflowTemplate', $actualFuncCall);
+        $actualValue = $actualRequestObject->getTemplate();
+        $this->assertProtobufEquals($template, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function updateWorkflowTemplateExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $template = new WorkflowTemplate();
+        $templateId = 'templateId1304010549';
+        $template->setId($templateId);
+        $templatePlacement = new WorkflowTemplatePlacement();
+        $template->setPlacement($templatePlacement);
+        $templateJobs = [];
+        $template->setJobs($templateJobs);
+        $request = (new UpdateWorkflowTemplateRequest())
+            ->setTemplate($template);
+        try {
+            $gapicClient->updateWorkflowTemplate($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getIamPolicyTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $version = 351608024;
+        $etag = '21';
+        $expectedResponse = new Policy();
+        $expectedResponse->setVersion($version);
+        $expectedResponse->setEtag($etag);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $request = (new GetIamPolicyRequest())
+            ->setResource($resource);
+        $response = $gapicClient->getIamPolicy($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/GetIamPolicy', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function getIamPolicyExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $request = (new GetIamPolicyRequest())
+            ->setResource($resource);
+        try {
+            $gapicClient->getIamPolicy($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function setIamPolicyTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $version = 351608024;
+        $etag = '21';
+        $expectedResponse = new Policy();
+        $expectedResponse->setVersion($version);
+        $expectedResponse->setEtag($etag);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $policy = new Policy();
+        $request = (new SetIamPolicyRequest())
+            ->setResource($resource)
+            ->setPolicy($policy);
+        $response = $gapicClient->setIamPolicy($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/SetIamPolicy', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $actualValue = $actualRequestObject->getPolicy();
+        $this->assertProtobufEquals($policy, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function setIamPolicyExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $policy = new Policy();
+        $request = (new SetIamPolicyRequest())
+            ->setResource($resource)
+            ->setPolicy($policy);
+        try {
+            $gapicClient->setIamPolicy($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function testIamPermissionsTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $expectedResponse = new TestIamPermissionsResponse();
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $resource = 'resource-341064690';
+        $permissions = [];
+        $request = (new TestIamPermissionsRequest())
+            ->setResource($resource)
+            ->setPermissions($permissions);
+        $response = $gapicClient->testIamPermissions($request);
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.iam.v1.IAMPolicy/TestIamPermissions', $actualFuncCall);
+        $actualValue = $actualRequestObject->getResource();
+        $this->assertProtobufEquals($resource, $actualValue);
+        $actualValue = $actualRequestObject->getPermissions();
+        $this->assertProtobufEquals($permissions, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function testIamPermissionsExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        // Mock request
+        $resource = 'resource-341064690';
+        $permissions = [];
+        $request = (new TestIamPermissionsRequest())
+            ->setResource($resource)
+            ->setPermissions($permissions);
+        try {
+            $gapicClient->testIamPermissions($request);
+            // If the $gapicClient method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /** @test */
+    public function createWorkflowTemplateAsyncTest()
+    {
+        $transport = $this->createTransport();
+        $gapicClient = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $id = 'id3355';
+        $name = 'name3373707';
+        $version = 351608024;
+        $expectedResponse = new WorkflowTemplate();
+        $expectedResponse->setId($id);
+        $expectedResponse->setName($name);
+        $expectedResponse->setVersion($version);
+        $transport->addResponse($expectedResponse);
+        // Mock request
+        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
+        $template = new WorkflowTemplate();
+        $templateId = 'templateId1304010549';
+        $template->setId($templateId);
+        $templatePlacement = new WorkflowTemplatePlacement();
+        $template->setPlacement($templatePlacement);
+        $templateJobs = [];
+        $template->setJobs($templateJobs);
+        $request = (new CreateWorkflowTemplateRequest())
+            ->setParent($formattedParent)
+            ->setTemplate($template);
+        $response = $gapicClient->createWorkflowTemplateAsync($request)->wait();
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.dataproc.v1.WorkflowTemplateService/CreateWorkflowTemplate', $actualFuncCall);
+        $actualValue = $actualRequestObject->getParent();
+        $this->assertProtobufEquals($formattedParent, $actualValue);
+        $actualValue = $actualRequestObject->getTemplate();
+        $this->assertProtobufEquals($template, $actualValue);
+        $this->assertTrue($transport->isExhausted());
+    }
+}

From 99f89ef921e801e246d8a2b42e54458623a6c80a Mon Sep 17 00:00:00 2001
From: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
Date: Wed, 25 Sep 2024 04:03:59 +0000
Subject: [PATCH 2/2] =?UTF-8?q?=F0=9F=A6=89=20Updates=20from=20OwlBot=20po?=
 =?UTF-8?q?st-processor?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md
---
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 .../Dataproc/V1/ResizeNodeGroupRequest.php    |  290 ----
 .../Cloud/Dataproc/V1/RuntimeConfig.php       |  269 ----
 .../Google/Cloud/Dataproc/V1/RuntimeInfo.php  |  267 ----
 .../Cloud/Dataproc/V1/SecurityConfig.php      |  125 --
 .../src/Google/Cloud/Dataproc/V1/Session.php  |  690 ---------
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 .../Cloud/Dataproc/V1/SparkSqlBatch.php       |  145 --
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 .../Cloud/Dataproc/V1/StartClusterRequest.php |  247 ---
 .../Cloud/Dataproc/V1/StartupConfig.php       |   98 --
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 .../Cloud/Dataproc/V1/SubmitJobRequest.php    |  237 ---
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 .../V1/UpdateAutoscalingPolicyRequest.php     |   90 --
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 .../Client/AutoscalingPolicyServiceClient.php |  536 -------
 .../src/V1/Client/BatchControllerClient.php   |  512 ------
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 ...rkflow_template_service_client_config.json |   98 --
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 .../AutoscalingPolicyServiceClientTest.php    |  725 ---------
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 .../SessionTemplateControllerClientTest.php   |  677 --------
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 308 files changed, 82 insertions(+), 59646 deletions(-)
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diff --git a/Dataproc/metadata/V1/SessionTemplates.php b/Dataproc/metadata/V1/SessionTemplates.php
index 2dfa7b62e8102a1a42c701f3734ce3b0a315940f..e7a914ac62446e8a2ed1ebdd2f9bbe2eb3a4b01b 100644
GIT binary patch
delta 83
zcmew$e?(!!ab}iv5?lt8b6FHNzh)L-VQOKU{Fi;dLJ*f|aY15Hc6@SvUS4W)Nqli?
iadBpTo&>i7qXxH;&g6^SQar&R70wU^o7ZtTu>%0Z`W$iq

delta 33
pcmX@2@IijVab}iV;#>xkb6FHNzh)L-VcNht`7ita%>tYz>;To!3yJ^$

diff --git a/Dataproc/metadata/V1/Sessions.php b/Dataproc/metadata/V1/Sessions.php
index 4b9e4dfa3e268a7b703fa46dd5b80de121a755da..df6cb9893dc2229e0459df677bae1b7ac044c2af 100644
GIT binary patch
delta 105
zcmbQO(yF?loSA8l?B+`5SIkVyxhAKwZ%_#05-l!BEXs~g&d<wBO)iNqPAx9Z%+He$
sRAAKLHqx1#$RouQ3{v3?QLvev;~|Tfk_eX&vM5k8Ei--d3m#)u088W}CIA2c

delta 32
ocmZowovpH=oSEs8%;rkwSIkV8IVY#GZ`hp4ahYXv5U(*S0LCT@asU7T

diff --git a/Dataproc/src/V1/ListSessionsRequest.php b/Dataproc/src/V1/ListSessionsRequest.php
index 0e751d9b86e4..34b11a34bcdd 100644
--- a/Dataproc/src/V1/ListSessionsRequest.php
+++ b/Dataproc/src/V1/ListSessionsRequest.php
@@ -40,11 +40,12 @@ class ListSessionsRequest extends \Google\Protobuf\Internal\Message
      * A filter is a logical expression constraining the values of various fields
      * in each session resource. Filters are case sensitive, and may contain
      * multiple clauses combined with logical operators (AND, OR).
-     * Supported fields are `session_id`, `session_uuid`, `state`, and
-     * `create_time`.
+     * Supported fields are `session_id`, `session_uuid`, `state`, `create_time`,
+     * and `labels`.
      * Example: `state = ACTIVE and create_time < "2023-01-01T00:00:00Z"`
      * is a filter for sessions in an ACTIVE state that were created before
-     * 2023-01-01.
+     * 2023-01-01. `state = ACTIVE and labels.environment=production` is a filter
+     * for sessions in an ACTIVE state that have a production environment label.
      * See https://google.aip.dev/assets/misc/ebnf-filtering.txt for a detailed
      * description of the filter syntax and a list of supported comparators.
      *
@@ -85,11 +86,12 @@ public static function build(string $parent): self
      *           A filter is a logical expression constraining the values of various fields
      *           in each session resource. Filters are case sensitive, and may contain
      *           multiple clauses combined with logical operators (AND, OR).
-     *           Supported fields are `session_id`, `session_uuid`, `state`, and
-     *           `create_time`.
+     *           Supported fields are `session_id`, `session_uuid`, `state`, `create_time`,
+     *           and `labels`.
      *           Example: `state = ACTIVE and create_time < "2023-01-01T00:00:00Z"`
      *           is a filter for sessions in an ACTIVE state that were created before
-     *           2023-01-01.
+     *           2023-01-01. `state = ACTIVE and labels.environment=production` is a filter
+     *           for sessions in an ACTIVE state that have a production environment label.
      *           See https://google.aip.dev/assets/misc/ebnf-filtering.txt for a detailed
      *           description of the filter syntax and a list of supported comparators.
      * }
@@ -186,11 +188,12 @@ public function setPageToken($var)
      * A filter is a logical expression constraining the values of various fields
      * in each session resource. Filters are case sensitive, and may contain
      * multiple clauses combined with logical operators (AND, OR).
-     * Supported fields are `session_id`, `session_uuid`, `state`, and
-     * `create_time`.
+     * Supported fields are `session_id`, `session_uuid`, `state`, `create_time`,
+     * and `labels`.
      * Example: `state = ACTIVE and create_time < "2023-01-01T00:00:00Z"`
      * is a filter for sessions in an ACTIVE state that were created before
-     * 2023-01-01.
+     * 2023-01-01. `state = ACTIVE and labels.environment=production` is a filter
+     * for sessions in an ACTIVE state that have a production environment label.
      * See https://google.aip.dev/assets/misc/ebnf-filtering.txt for a detailed
      * description of the filter syntax and a list of supported comparators.
      *
@@ -207,11 +210,12 @@ public function getFilter()
      * A filter is a logical expression constraining the values of various fields
      * in each session resource. Filters are case sensitive, and may contain
      * multiple clauses combined with logical operators (AND, OR).
-     * Supported fields are `session_id`, `session_uuid`, `state`, and
-     * `create_time`.
+     * Supported fields are `session_id`, `session_uuid`, `state`, `create_time`,
+     * and `labels`.
      * Example: `state = ACTIVE and create_time < "2023-01-01T00:00:00Z"`
      * is a filter for sessions in an ACTIVE state that were created before
-     * 2023-01-01.
+     * 2023-01-01. `state = ACTIVE and labels.environment=production` is a filter
+     * for sessions in an ACTIVE state that have a production environment label.
      * See https://google.aip.dev/assets/misc/ebnf-filtering.txt for a detailed
      * description of the filter syntax and a list of supported comparators.
      *
diff --git a/Dataproc/src/V1/Session.php b/Dataproc/src/V1/Session.php
index 75e01d9a988b..9c9a1bb3a6af 100644
--- a/Dataproc/src/V1/Session.php
+++ b/Dataproc/src/V1/Session.php
@@ -130,6 +130,8 @@ class Session extends \Google\Protobuf\Internal\Message
      *           Output only. The time when the session was created.
      *     @type \Google\Cloud\Dataproc\V1\JupyterConfig $jupyter_session
      *           Optional. Jupyter session config.
+     *     @type \Google\Cloud\Dataproc\V1\SparkConnectConfig $spark_connect_session
+     *           Optional. Spark Connect session config.
      *     @type \Google\Cloud\Dataproc\V1\RuntimeInfo $runtime_info
      *           Output only. Runtime information about session execution.
      *     @type int $state
@@ -293,6 +295,37 @@ public function setJupyterSession($var)
         return $this;
     }
 
+    /**
+     * Optional. Spark Connect session config.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkConnectConfig spark_connect_session = 17 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\SparkConnectConfig|null
+     */
+    public function getSparkConnectSession()
+    {
+        return $this->readOneof(17);
+    }
+
+    public function hasSparkConnectSession()
+    {
+        return $this->hasOneof(17);
+    }
+
+    /**
+     * Optional. Spark Connect session config.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkConnectConfig spark_connect_session = 17 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\SparkConnectConfig $var
+     * @return $this
+     */
+    public function setSparkConnectSession($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkConnectConfig::class);
+        $this->writeOneof(17, $var);
+
+        return $this;
+    }
+
     /**
      * Output only. Runtime information about session execution.
      *
diff --git a/Dataproc/src/V1/SessionTemplate.php b/Dataproc/src/V1/SessionTemplate.php
index 3c96f753f7cd..67f8bbc9f743 100644
--- a/Dataproc/src/V1/SessionTemplate.php
+++ b/Dataproc/src/V1/SessionTemplate.php
@@ -92,6 +92,8 @@ class SessionTemplate extends \Google\Protobuf\Internal\Message
      *           Output only. The time when the template was created.
      *     @type \Google\Cloud\Dataproc\V1\JupyterConfig $jupyter_session
      *           Optional. Jupyter session config.
+     *     @type \Google\Cloud\Dataproc\V1\SparkConnectConfig $spark_connect_session
+     *           Optional. Spark Connect session config.
      *     @type string $creator
      *           Output only. The email address of the user who created the template.
      *     @type array|\Google\Protobuf\Internal\MapField $labels
@@ -237,6 +239,37 @@ public function setJupyterSession($var)
         return $this;
     }
 
+    /**
+     * Optional. Spark Connect session config.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkConnectConfig spark_connect_session = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @return \Google\Cloud\Dataproc\V1\SparkConnectConfig|null
+     */
+    public function getSparkConnectSession()
+    {
+        return $this->readOneof(11);
+    }
+
+    public function hasSparkConnectSession()
+    {
+        return $this->hasOneof(11);
+    }
+
+    /**
+     * Optional. Spark Connect session config.
+     *
+     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkConnectConfig spark_connect_session = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
+     * @param \Google\Cloud\Dataproc\V1\SparkConnectConfig $var
+     * @return $this
+     */
+    public function setSparkConnectSession($var)
+    {
+        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkConnectConfig::class);
+        $this->writeOneof(11, $var);
+
+        return $this;
+    }
+
     /**
      * Output only. The email address of the user who created the template.
      *
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkConnectConfig.php b/Dataproc/src/V1/SparkConnectConfig.php
similarity index 100%
rename from owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkConnectConfig.php
rename to Dataproc/src/V1/SparkConnectConfig.php
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/AutoscalingPolicies.php b/owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/AutoscalingPolicies.php
deleted file mode 100644
index 98b0e6cfe0333a52130f4349319bb8a979803766..0000000000000000000000000000000000000000
GIT binary patch
literal 0
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diff --git a/owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/Batches.php b/owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/Batches.php
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index 5a78a2e6100eb71d3de3df485d5c8896fa5705fe..0000000000000000000000000000000000000000
GIT binary patch
literal 0
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diff --git a/owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/Clusters.php b/owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/Clusters.php
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index ba60c7575cae..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/NodeGroups.php
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@@ -1,58 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/node_groups.proto
-
-namespace GPBMetadata\Google\Cloud\Dataproc\V1;
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-class NodeGroups
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-    public static function initOnce() {
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-        if (static::$is_initialized == true) {
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-        \GPBMetadata\Google\Api\Annotations::initOnce();
-        \GPBMetadata\Google\Api\Client::initOnce();
-        \GPBMetadata\Google\Api\FieldBehavior::initOnce();
-        \GPBMetadata\Google\Api\Resource::initOnce();
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
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diff --git a/owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/WorkflowTemplates.php b/owl-bot-staging/Dataproc/v1/proto/src/GPBMetadata/Google/Cloud/Dataproc/V1/WorkflowTemplates.php
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diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AcceleratorConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AcceleratorConfig.php
deleted file mode 100644
index ddc545cd74ed..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AcceleratorConfig.php
+++ /dev/null
@@ -1,151 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Specifies the type and number of accelerator cards attached to the instances
- * of an instance. See [GPUs on Compute
- * Engine](https://cloud.google.com/compute/docs/gpus/).
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.AcceleratorConfig</code>
- */
-class AcceleratorConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Full URL, partial URI, or short name of the accelerator type resource to
-     * expose to this instance. See
-     * [Compute Engine
-     * AcceleratorTypes](https://cloud.google.com/compute/docs/reference/v1/acceleratorTypes).
-     * Examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/acceleratorTypes/nvidia-tesla-t4`
-     * * `projects/[project_id]/zones/[zone]/acceleratorTypes/nvidia-tesla-t4`
-     * * `nvidia-tesla-t4`
-     * **Auto Zone Exception**: If you are using the Dataproc
-     * [Auto Zone
-     * Placement](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/auto-zone#using_auto_zone_placement)
-     * feature, you must use the short name of the accelerator type
-     * resource, for example, `nvidia-tesla-t4`.
-     *
-     * Generated from protobuf field <code>string accelerator_type_uri = 1;</code>
-     */
-    protected $accelerator_type_uri = '';
-    /**
-     * The number of the accelerator cards of this type exposed to this instance.
-     *
-     * Generated from protobuf field <code>int32 accelerator_count = 2;</code>
-     */
-    protected $accelerator_count = 0;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $accelerator_type_uri
-     *           Full URL, partial URI, or short name of the accelerator type resource to
-     *           expose to this instance. See
-     *           [Compute Engine
-     *           AcceleratorTypes](https://cloud.google.com/compute/docs/reference/v1/acceleratorTypes).
-     *           Examples:
-     *           * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/acceleratorTypes/nvidia-tesla-t4`
-     *           * `projects/[project_id]/zones/[zone]/acceleratorTypes/nvidia-tesla-t4`
-     *           * `nvidia-tesla-t4`
-     *           **Auto Zone Exception**: If you are using the Dataproc
-     *           [Auto Zone
-     *           Placement](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/auto-zone#using_auto_zone_placement)
-     *           feature, you must use the short name of the accelerator type
-     *           resource, for example, `nvidia-tesla-t4`.
-     *     @type int $accelerator_count
-     *           The number of the accelerator cards of this type exposed to this instance.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Full URL, partial URI, or short name of the accelerator type resource to
-     * expose to this instance. See
-     * [Compute Engine
-     * AcceleratorTypes](https://cloud.google.com/compute/docs/reference/v1/acceleratorTypes).
-     * Examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/acceleratorTypes/nvidia-tesla-t4`
-     * * `projects/[project_id]/zones/[zone]/acceleratorTypes/nvidia-tesla-t4`
-     * * `nvidia-tesla-t4`
-     * **Auto Zone Exception**: If you are using the Dataproc
-     * [Auto Zone
-     * Placement](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/auto-zone#using_auto_zone_placement)
-     * feature, you must use the short name of the accelerator type
-     * resource, for example, `nvidia-tesla-t4`.
-     *
-     * Generated from protobuf field <code>string accelerator_type_uri = 1;</code>
-     * @return string
-     */
-    public function getAcceleratorTypeUri()
-    {
-        return $this->accelerator_type_uri;
-    }
-
-    /**
-     * Full URL, partial URI, or short name of the accelerator type resource to
-     * expose to this instance. See
-     * [Compute Engine
-     * AcceleratorTypes](https://cloud.google.com/compute/docs/reference/v1/acceleratorTypes).
-     * Examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/acceleratorTypes/nvidia-tesla-t4`
-     * * `projects/[project_id]/zones/[zone]/acceleratorTypes/nvidia-tesla-t4`
-     * * `nvidia-tesla-t4`
-     * **Auto Zone Exception**: If you are using the Dataproc
-     * [Auto Zone
-     * Placement](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/auto-zone#using_auto_zone_placement)
-     * feature, you must use the short name of the accelerator type
-     * resource, for example, `nvidia-tesla-t4`.
-     *
-     * Generated from protobuf field <code>string accelerator_type_uri = 1;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setAcceleratorTypeUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->accelerator_type_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * The number of the accelerator cards of this type exposed to this instance.
-     *
-     * Generated from protobuf field <code>int32 accelerator_count = 2;</code>
-     * @return int
-     */
-    public function getAcceleratorCount()
-    {
-        return $this->accelerator_count;
-    }
-
-    /**
-     * The number of the accelerator cards of this type exposed to this instance.
-     *
-     * Generated from protobuf field <code>int32 accelerator_count = 2;</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setAcceleratorCount($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->accelerator_count = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutoscalingConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutoscalingConfig.php
deleted file mode 100644
index 14572342be6b..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutoscalingConfig.php
+++ /dev/null
@@ -1,87 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Autoscaling Policy config associated with the cluster.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.AutoscalingConfig</code>
- */
-class AutoscalingConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. The autoscaling policy used by the cluster.
-     * Only resource names including projectid and location (region) are valid.
-     * Examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/locations/[dataproc_region]/autoscalingPolicies/[policy_id]`
-     * * `projects/[project_id]/locations/[dataproc_region]/autoscalingPolicies/[policy_id]`
-     * Note that the policy must be in the same project and Dataproc region.
-     *
-     * Generated from protobuf field <code>string policy_uri = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $policy_uri = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $policy_uri
-     *           Optional. The autoscaling policy used by the cluster.
-     *           Only resource names including projectid and location (region) are valid.
-     *           Examples:
-     *           * `https://www.googleapis.com/compute/v1/projects/[project_id]/locations/[dataproc_region]/autoscalingPolicies/[policy_id]`
-     *           * `projects/[project_id]/locations/[dataproc_region]/autoscalingPolicies/[policy_id]`
-     *           Note that the policy must be in the same project and Dataproc region.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. The autoscaling policy used by the cluster.
-     * Only resource names including projectid and location (region) are valid.
-     * Examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/locations/[dataproc_region]/autoscalingPolicies/[policy_id]`
-     * * `projects/[project_id]/locations/[dataproc_region]/autoscalingPolicies/[policy_id]`
-     * Note that the policy must be in the same project and Dataproc region.
-     *
-     * Generated from protobuf field <code>string policy_uri = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getPolicyUri()
-    {
-        return $this->policy_uri;
-    }
-
-    /**
-     * Optional. The autoscaling policy used by the cluster.
-     * Only resource names including projectid and location (region) are valid.
-     * Examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/locations/[dataproc_region]/autoscalingPolicies/[policy_id]`
-     * * `projects/[project_id]/locations/[dataproc_region]/autoscalingPolicies/[policy_id]`
-     * Note that the policy must be in the same project and Dataproc region.
-     *
-     * Generated from protobuf field <code>string policy_uri = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setPolicyUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->policy_uri = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutoscalingPolicy.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutoscalingPolicy.php
deleted file mode 100644
index 09769d54f229..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutoscalingPolicy.php
+++ /dev/null
@@ -1,324 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/autoscaling_policies.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Describes an autoscaling policy for Dataproc cluster autoscaler.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.AutoscalingPolicy</code>
- */
-class AutoscalingPolicy extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The policy id.
-     * The id must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). Cannot begin or end with underscore
-     * or hyphen. Must consist of between 3 and 50 characters.
-     *
-     * Generated from protobuf field <code>string id = 1;</code>
-     */
-    protected $id = '';
-    /**
-     * Output only. The "resource name" of the autoscaling policy, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.autoscalingPolicies`, the resource name of the
-     *   policy has the following format:
-     *   `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
-     * * For `projects.locations.autoscalingPolicies`, the resource name of the
-     *   policy has the following format:
-     *   `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
-     *
-     * Generated from protobuf field <code>string name = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $name = '';
-    /**
-     * Required. Describes how the autoscaler will operate for primary workers.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupAutoscalingPolicyConfig worker_config = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $worker_config = null;
-    /**
-     * Optional. Describes how the autoscaler will operate for secondary workers.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupAutoscalingPolicyConfig secondary_worker_config = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $secondary_worker_config = null;
-    /**
-     * Optional. The labels to associate with this autoscaling policy.
-     * Label **keys** must contain 1 to 63 characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * Label **values** may be empty, but, if present, must contain 1 to 63
-     * characters, and must conform to [RFC
-     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     * associated with an autoscaling policy.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $labels;
-    protected $algorithm;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $id
-     *           Required. The policy id.
-     *           The id must contain only letters (a-z, A-Z), numbers (0-9),
-     *           underscores (_), and hyphens (-). Cannot begin or end with underscore
-     *           or hyphen. Must consist of between 3 and 50 characters.
-     *     @type string $name
-     *           Output only. The "resource name" of the autoscaling policy, as described
-     *           in https://cloud.google.com/apis/design/resource_names.
-     *           * For `projects.regions.autoscalingPolicies`, the resource name of the
-     *             policy has the following format:
-     *             `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
-     *           * For `projects.locations.autoscalingPolicies`, the resource name of the
-     *             policy has the following format:
-     *             `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
-     *     @type \Google\Cloud\Dataproc\V1\BasicAutoscalingAlgorithm $basic_algorithm
-     *     @type \Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig $worker_config
-     *           Required. Describes how the autoscaler will operate for primary workers.
-     *     @type \Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig $secondary_worker_config
-     *           Optional. Describes how the autoscaler will operate for secondary workers.
-     *     @type array|\Google\Protobuf\Internal\MapField $labels
-     *           Optional. The labels to associate with this autoscaling policy.
-     *           Label **keys** must contain 1 to 63 characters, and must conform to
-     *           [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     *           Label **values** may be empty, but, if present, must contain 1 to 63
-     *           characters, and must conform to [RFC
-     *           1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     *           associated with an autoscaling policy.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\AutoscalingPolicies::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The policy id.
-     * The id must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). Cannot begin or end with underscore
-     * or hyphen. Must consist of between 3 and 50 characters.
-     *
-     * Generated from protobuf field <code>string id = 1;</code>
-     * @return string
-     */
-    public function getId()
-    {
-        return $this->id;
-    }
-
-    /**
-     * Required. The policy id.
-     * The id must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). Cannot begin or end with underscore
-     * or hyphen. Must consist of between 3 and 50 characters.
-     *
-     * Generated from protobuf field <code>string id = 1;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The "resource name" of the autoscaling policy, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.autoscalingPolicies`, the resource name of the
-     *   policy has the following format:
-     *   `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
-     * * For `projects.locations.autoscalingPolicies`, the resource name of the
-     *   policy has the following format:
-     *   `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
-     *
-     * Generated from protobuf field <code>string name = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Output only. The "resource name" of the autoscaling policy, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.autoscalingPolicies`, the resource name of the
-     *   policy has the following format:
-     *   `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
-     * * For `projects.locations.autoscalingPolicies`, the resource name of the
-     *   policy has the following format:
-     *   `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
-     *
-     * Generated from protobuf field <code>string name = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.BasicAutoscalingAlgorithm basic_algorithm = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\BasicAutoscalingAlgorithm|null
-     */
-    public function getBasicAlgorithm()
-    {
-        return $this->readOneof(3);
-    }
-
-    public function hasBasicAlgorithm()
-    {
-        return $this->hasOneof(3);
-    }
-
-    /**
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.BasicAutoscalingAlgorithm basic_algorithm = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\BasicAutoscalingAlgorithm $var
-     * @return $this
-     */
-    public function setBasicAlgorithm($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\BasicAutoscalingAlgorithm::class);
-        $this->writeOneof(3, $var);
-
-        return $this;
-    }
-
-    /**
-     * Required. Describes how the autoscaler will operate for primary workers.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupAutoscalingPolicyConfig worker_config = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig|null
-     */
-    public function getWorkerConfig()
-    {
-        return $this->worker_config;
-    }
-
-    public function hasWorkerConfig()
-    {
-        return isset($this->worker_config);
-    }
-
-    public function clearWorkerConfig()
-    {
-        unset($this->worker_config);
-    }
-
-    /**
-     * Required. Describes how the autoscaler will operate for primary workers.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupAutoscalingPolicyConfig worker_config = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig $var
-     * @return $this
-     */
-    public function setWorkerConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig::class);
-        $this->worker_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Describes how the autoscaler will operate for secondary workers.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupAutoscalingPolicyConfig secondary_worker_config = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig|null
-     */
-    public function getSecondaryWorkerConfig()
-    {
-        return $this->secondary_worker_config;
-    }
-
-    public function hasSecondaryWorkerConfig()
-    {
-        return isset($this->secondary_worker_config);
-    }
-
-    public function clearSecondaryWorkerConfig()
-    {
-        unset($this->secondary_worker_config);
-    }
-
-    /**
-     * Optional. Describes how the autoscaler will operate for secondary workers.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupAutoscalingPolicyConfig secondary_worker_config = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig $var
-     * @return $this
-     */
-    public function setSecondaryWorkerConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig::class);
-        $this->secondary_worker_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The labels to associate with this autoscaling policy.
-     * Label **keys** must contain 1 to 63 characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * Label **values** may be empty, but, if present, must contain 1 to 63
-     * characters, and must conform to [RFC
-     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     * associated with an autoscaling policy.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getLabels()
-    {
-        return $this->labels;
-    }
-
-    /**
-     * Optional. The labels to associate with this autoscaling policy.
-     * Label **keys** must contain 1 to 63 characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * Label **values** may be empty, but, if present, must contain 1 to 63
-     * characters, and must conform to [RFC
-     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     * associated with an autoscaling policy.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setLabels($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->labels = $arr;
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getAlgorithm()
-    {
-        return $this->whichOneof("algorithm");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutotuningConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutotuningConfig.php
deleted file mode 100644
index f1d3fec86b7d..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutotuningConfig.php
+++ /dev/null
@@ -1,67 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Autotuning configuration of the workload.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.AutotuningConfig</code>
- */
-class AutotuningConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Scenarios for which tunings are applied.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AutotuningConfig.Scenario scenarios = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $scenarios;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type array<int>|\Google\Protobuf\Internal\RepeatedField $scenarios
-     *           Optional. Scenarios for which tunings are applied.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. Scenarios for which tunings are applied.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AutotuningConfig.Scenario scenarios = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getScenarios()
-    {
-        return $this->scenarios;
-    }
-
-    /**
-     * Optional. Scenarios for which tunings are applied.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AutotuningConfig.Scenario scenarios = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<int>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setScenarios($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::ENUM, \Google\Cloud\Dataproc\V1\AutotuningConfig\Scenario::class);
-        $this->scenarios = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutotuningConfig/Scenario.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutotuningConfig/Scenario.php
deleted file mode 100644
index a2249a38e36b..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AutotuningConfig/Scenario.php
+++ /dev/null
@@ -1,72 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1\AutotuningConfig;
-
-use UnexpectedValueException;
-
-/**
- * Scenario represents a specific goal that autotuning will attempt to achieve
- * by modifying workloads.
- *
- * Protobuf type <code>google.cloud.dataproc.v1.AutotuningConfig.Scenario</code>
- */
-class Scenario
-{
-    /**
-     * Default value.
-     *
-     * Generated from protobuf enum <code>SCENARIO_UNSPECIFIED = 0;</code>
-     */
-    const SCENARIO_UNSPECIFIED = 0;
-    /**
-     * Scaling recommendations such as initialExecutors.
-     *
-     * Generated from protobuf enum <code>SCALING = 2;</code>
-     */
-    const SCALING = 2;
-    /**
-     * Adding hints for potential relation broadcasts.
-     *
-     * Generated from protobuf enum <code>BROADCAST_HASH_JOIN = 3;</code>
-     */
-    const BROADCAST_HASH_JOIN = 3;
-    /**
-     * Memory management for workloads.
-     *
-     * Generated from protobuf enum <code>MEMORY = 4;</code>
-     */
-    const MEMORY = 4;
-
-    private static $valueToName = [
-        self::SCENARIO_UNSPECIFIED => 'SCENARIO_UNSPECIFIED',
-        self::SCALING => 'SCALING',
-        self::BROADCAST_HASH_JOIN => 'BROADCAST_HASH_JOIN',
-        self::MEMORY => 'MEMORY',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(Scenario::class, \Google\Cloud\Dataproc\V1\AutotuningConfig_Scenario::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AuxiliaryNodeGroup.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AuxiliaryNodeGroup.php
deleted file mode 100644
index 3ad500577c26..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AuxiliaryNodeGroup.php
+++ /dev/null
@@ -1,123 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Node group identification and configuration information.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.AuxiliaryNodeGroup</code>
- */
-class AuxiliaryNodeGroup extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. Node group configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroup node_group = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $node_group = null;
-    /**
-     * Optional. A node group ID. Generated if not specified.
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). Cannot begin or end with underscore
-     * or hyphen. Must consist of from 3 to 33 characters.
-     *
-     * Generated from protobuf field <code>string node_group_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $node_group_id = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type \Google\Cloud\Dataproc\V1\NodeGroup $node_group
-     *           Required. Node group configuration.
-     *     @type string $node_group_id
-     *           Optional. A node group ID. Generated if not specified.
-     *           The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     *           underscores (_), and hyphens (-). Cannot begin or end with underscore
-     *           or hyphen. Must consist of from 3 to 33 characters.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. Node group configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroup node_group = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\NodeGroup|null
-     */
-    public function getNodeGroup()
-    {
-        return $this->node_group;
-    }
-
-    public function hasNodeGroup()
-    {
-        return isset($this->node_group);
-    }
-
-    public function clearNodeGroup()
-    {
-        unset($this->node_group);
-    }
-
-    /**
-     * Required. Node group configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroup node_group = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\NodeGroup $var
-     * @return $this
-     */
-    public function setNodeGroup($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\NodeGroup::class);
-        $this->node_group = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A node group ID. Generated if not specified.
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). Cannot begin or end with underscore
-     * or hyphen. Must consist of from 3 to 33 characters.
-     *
-     * Generated from protobuf field <code>string node_group_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getNodeGroupId()
-    {
-        return $this->node_group_id;
-    }
-
-    /**
-     * Optional. A node group ID. Generated if not specified.
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). Cannot begin or end with underscore
-     * or hyphen. Must consist of from 3 to 33 characters.
-     *
-     * Generated from protobuf field <code>string node_group_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setNodeGroupId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->node_group_id = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AuxiliaryServicesConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AuxiliaryServicesConfig.php
deleted file mode 100644
index ee5d549ff6e5..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/AuxiliaryServicesConfig.php
+++ /dev/null
@@ -1,121 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Auxiliary services configuration for a Cluster.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.AuxiliaryServicesConfig</code>
- */
-class AuxiliaryServicesConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. The Hive Metastore configuration for this workload.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.MetastoreConfig metastore_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $metastore_config = null;
-    /**
-     * Optional. The Spark History Server configuration for the workload.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkHistoryServerConfig spark_history_server_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $spark_history_server_config = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type \Google\Cloud\Dataproc\V1\MetastoreConfig $metastore_config
-     *           Optional. The Hive Metastore configuration for this workload.
-     *     @type \Google\Cloud\Dataproc\V1\SparkHistoryServerConfig $spark_history_server_config
-     *           Optional. The Spark History Server configuration for the workload.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. The Hive Metastore configuration for this workload.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.MetastoreConfig metastore_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\MetastoreConfig|null
-     */
-    public function getMetastoreConfig()
-    {
-        return $this->metastore_config;
-    }
-
-    public function hasMetastoreConfig()
-    {
-        return isset($this->metastore_config);
-    }
-
-    public function clearMetastoreConfig()
-    {
-        unset($this->metastore_config);
-    }
-
-    /**
-     * Optional. The Hive Metastore configuration for this workload.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.MetastoreConfig metastore_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\MetastoreConfig $var
-     * @return $this
-     */
-    public function setMetastoreConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\MetastoreConfig::class);
-        $this->metastore_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The Spark History Server configuration for the workload.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkHistoryServerConfig spark_history_server_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\SparkHistoryServerConfig|null
-     */
-    public function getSparkHistoryServerConfig()
-    {
-        return $this->spark_history_server_config;
-    }
-
-    public function hasSparkHistoryServerConfig()
-    {
-        return isset($this->spark_history_server_config);
-    }
-
-    public function clearSparkHistoryServerConfig()
-    {
-        unset($this->spark_history_server_config);
-    }
-
-    /**
-     * Optional. The Spark History Server configuration for the workload.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkHistoryServerConfig spark_history_server_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\SparkHistoryServerConfig $var
-     * @return $this
-     */
-    public function setSparkHistoryServerConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkHistoryServerConfig::class);
-        $this->spark_history_server_config = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BasicAutoscalingAlgorithm.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BasicAutoscalingAlgorithm.php
deleted file mode 100644
index 17f45730410c..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BasicAutoscalingAlgorithm.php
+++ /dev/null
@@ -1,127 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/autoscaling_policies.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Basic algorithm for autoscaling.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.BasicAutoscalingAlgorithm</code>
- */
-class BasicAutoscalingAlgorithm extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Duration between scaling events. A scaling period starts after
-     * the update operation from the previous event has completed.
-     * Bounds: [2m, 1d]. Default: 2m.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration cooldown_period = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $cooldown_period = null;
-    protected $config;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type \Google\Cloud\Dataproc\V1\BasicYarnAutoscalingConfig $yarn_config
-     *           Required. YARN autoscaling configuration.
-     *     @type \Google\Protobuf\Duration $cooldown_period
-     *           Optional. Duration between scaling events. A scaling period starts after
-     *           the update operation from the previous event has completed.
-     *           Bounds: [2m, 1d]. Default: 2m.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\AutoscalingPolicies::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. YARN autoscaling configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.BasicYarnAutoscalingConfig yarn_config = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\BasicYarnAutoscalingConfig|null
-     */
-    public function getYarnConfig()
-    {
-        return $this->readOneof(1);
-    }
-
-    public function hasYarnConfig()
-    {
-        return $this->hasOneof(1);
-    }
-
-    /**
-     * Required. YARN autoscaling configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.BasicYarnAutoscalingConfig yarn_config = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\BasicYarnAutoscalingConfig $var
-     * @return $this
-     */
-    public function setYarnConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\BasicYarnAutoscalingConfig::class);
-        $this->writeOneof(1, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Duration between scaling events. A scaling period starts after
-     * the update operation from the previous event has completed.
-     * Bounds: [2m, 1d]. Default: 2m.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration cooldown_period = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Duration|null
-     */
-    public function getCooldownPeriod()
-    {
-        return $this->cooldown_period;
-    }
-
-    public function hasCooldownPeriod()
-    {
-        return isset($this->cooldown_period);
-    }
-
-    public function clearCooldownPeriod()
-    {
-        unset($this->cooldown_period);
-    }
-
-    /**
-     * Optional. Duration between scaling events. A scaling period starts after
-     * the update operation from the previous event has completed.
-     * Bounds: [2m, 1d]. Default: 2m.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration cooldown_period = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Protobuf\Duration $var
-     * @return $this
-     */
-    public function setCooldownPeriod($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
-        $this->cooldown_period = $var;
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getConfig()
-    {
-        return $this->whichOneof("config");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BasicYarnAutoscalingConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BasicYarnAutoscalingConfig.php
deleted file mode 100644
index e8bc82e70337..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BasicYarnAutoscalingConfig.php
+++ /dev/null
@@ -1,333 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/autoscaling_policies.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Basic autoscaling configurations for YARN.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.BasicYarnAutoscalingConfig</code>
- */
-class BasicYarnAutoscalingConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. Timeout for YARN graceful decommissioning of Node Managers.
-     * Specifies the duration to wait for jobs to complete before forcefully
-     * removing workers (and potentially interrupting jobs). Only applicable to
-     * downscaling operations.
-     * Bounds: [0s, 1d].
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration graceful_decommission_timeout = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $graceful_decommission_timeout = null;
-    /**
-     * Required. Fraction of average YARN pending memory in the last cooldown
-     * period for which to add workers. A scale-up factor of 1.0 will result in
-     * scaling up so that there is no pending memory remaining after the update
-     * (more aggressive scaling). A scale-up factor closer to 0 will result in a
-     * smaller magnitude of scaling up (less aggressive scaling). See [How
-     * autoscaling
-     * works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
-     * for more information.
-     * Bounds: [0.0, 1.0].
-     *
-     * Generated from protobuf field <code>double scale_up_factor = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $scale_up_factor = 0.0;
-    /**
-     * Required. Fraction of average YARN pending memory in the last cooldown
-     * period for which to remove workers. A scale-down factor of 1 will result in
-     * scaling down so that there is no available memory remaining after the
-     * update (more aggressive scaling). A scale-down factor of 0 disables
-     * removing workers, which can be beneficial for autoscaling a single job.
-     * See [How autoscaling
-     * works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
-     * for more information.
-     * Bounds: [0.0, 1.0].
-     *
-     * Generated from protobuf field <code>double scale_down_factor = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $scale_down_factor = 0.0;
-    /**
-     * Optional. Minimum scale-up threshold as a fraction of total cluster size
-     * before scaling occurs. For example, in a 20-worker cluster, a threshold of
-     * 0.1 means the autoscaler must recommend at least a 2-worker scale-up for
-     * the cluster to scale. A threshold of 0 means the autoscaler will scale up
-     * on any recommended change.
-     * Bounds: [0.0, 1.0]. Default: 0.0.
-     *
-     * Generated from protobuf field <code>double scale_up_min_worker_fraction = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $scale_up_min_worker_fraction = 0.0;
-    /**
-     * Optional. Minimum scale-down threshold as a fraction of total cluster size
-     * before scaling occurs. For example, in a 20-worker cluster, a threshold of
-     * 0.1 means the autoscaler must recommend at least a 2 worker scale-down for
-     * the cluster to scale. A threshold of 0 means the autoscaler will scale down
-     * on any recommended change.
-     * Bounds: [0.0, 1.0]. Default: 0.0.
-     *
-     * Generated from protobuf field <code>double scale_down_min_worker_fraction = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $scale_down_min_worker_fraction = 0.0;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type \Google\Protobuf\Duration $graceful_decommission_timeout
-     *           Required. Timeout for YARN graceful decommissioning of Node Managers.
-     *           Specifies the duration to wait for jobs to complete before forcefully
-     *           removing workers (and potentially interrupting jobs). Only applicable to
-     *           downscaling operations.
-     *           Bounds: [0s, 1d].
-     *     @type float $scale_up_factor
-     *           Required. Fraction of average YARN pending memory in the last cooldown
-     *           period for which to add workers. A scale-up factor of 1.0 will result in
-     *           scaling up so that there is no pending memory remaining after the update
-     *           (more aggressive scaling). A scale-up factor closer to 0 will result in a
-     *           smaller magnitude of scaling up (less aggressive scaling). See [How
-     *           autoscaling
-     *           works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
-     *           for more information.
-     *           Bounds: [0.0, 1.0].
-     *     @type float $scale_down_factor
-     *           Required. Fraction of average YARN pending memory in the last cooldown
-     *           period for which to remove workers. A scale-down factor of 1 will result in
-     *           scaling down so that there is no available memory remaining after the
-     *           update (more aggressive scaling). A scale-down factor of 0 disables
-     *           removing workers, which can be beneficial for autoscaling a single job.
-     *           See [How autoscaling
-     *           works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
-     *           for more information.
-     *           Bounds: [0.0, 1.0].
-     *     @type float $scale_up_min_worker_fraction
-     *           Optional. Minimum scale-up threshold as a fraction of total cluster size
-     *           before scaling occurs. For example, in a 20-worker cluster, a threshold of
-     *           0.1 means the autoscaler must recommend at least a 2-worker scale-up for
-     *           the cluster to scale. A threshold of 0 means the autoscaler will scale up
-     *           on any recommended change.
-     *           Bounds: [0.0, 1.0]. Default: 0.0.
-     *     @type float $scale_down_min_worker_fraction
-     *           Optional. Minimum scale-down threshold as a fraction of total cluster size
-     *           before scaling occurs. For example, in a 20-worker cluster, a threshold of
-     *           0.1 means the autoscaler must recommend at least a 2 worker scale-down for
-     *           the cluster to scale. A threshold of 0 means the autoscaler will scale down
-     *           on any recommended change.
-     *           Bounds: [0.0, 1.0]. Default: 0.0.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\AutoscalingPolicies::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. Timeout for YARN graceful decommissioning of Node Managers.
-     * Specifies the duration to wait for jobs to complete before forcefully
-     * removing workers (and potentially interrupting jobs). Only applicable to
-     * downscaling operations.
-     * Bounds: [0s, 1d].
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration graceful_decommission_timeout = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Protobuf\Duration|null
-     */
-    public function getGracefulDecommissionTimeout()
-    {
-        return $this->graceful_decommission_timeout;
-    }
-
-    public function hasGracefulDecommissionTimeout()
-    {
-        return isset($this->graceful_decommission_timeout);
-    }
-
-    public function clearGracefulDecommissionTimeout()
-    {
-        unset($this->graceful_decommission_timeout);
-    }
-
-    /**
-     * Required. Timeout for YARN graceful decommissioning of Node Managers.
-     * Specifies the duration to wait for jobs to complete before forcefully
-     * removing workers (and potentially interrupting jobs). Only applicable to
-     * downscaling operations.
-     * Bounds: [0s, 1d].
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration graceful_decommission_timeout = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Protobuf\Duration $var
-     * @return $this
-     */
-    public function setGracefulDecommissionTimeout($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
-        $this->graceful_decommission_timeout = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. Fraction of average YARN pending memory in the last cooldown
-     * period for which to add workers. A scale-up factor of 1.0 will result in
-     * scaling up so that there is no pending memory remaining after the update
-     * (more aggressive scaling). A scale-up factor closer to 0 will result in a
-     * smaller magnitude of scaling up (less aggressive scaling). See [How
-     * autoscaling
-     * works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
-     * for more information.
-     * Bounds: [0.0, 1.0].
-     *
-     * Generated from protobuf field <code>double scale_up_factor = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return float
-     */
-    public function getScaleUpFactor()
-    {
-        return $this->scale_up_factor;
-    }
-
-    /**
-     * Required. Fraction of average YARN pending memory in the last cooldown
-     * period for which to add workers. A scale-up factor of 1.0 will result in
-     * scaling up so that there is no pending memory remaining after the update
-     * (more aggressive scaling). A scale-up factor closer to 0 will result in a
-     * smaller magnitude of scaling up (less aggressive scaling). See [How
-     * autoscaling
-     * works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
-     * for more information.
-     * Bounds: [0.0, 1.0].
-     *
-     * Generated from protobuf field <code>double scale_up_factor = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param float $var
-     * @return $this
-     */
-    public function setScaleUpFactor($var)
-    {
-        GPBUtil::checkDouble($var);
-        $this->scale_up_factor = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. Fraction of average YARN pending memory in the last cooldown
-     * period for which to remove workers. A scale-down factor of 1 will result in
-     * scaling down so that there is no available memory remaining after the
-     * update (more aggressive scaling). A scale-down factor of 0 disables
-     * removing workers, which can be beneficial for autoscaling a single job.
-     * See [How autoscaling
-     * works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
-     * for more information.
-     * Bounds: [0.0, 1.0].
-     *
-     * Generated from protobuf field <code>double scale_down_factor = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return float
-     */
-    public function getScaleDownFactor()
-    {
-        return $this->scale_down_factor;
-    }
-
-    /**
-     * Required. Fraction of average YARN pending memory in the last cooldown
-     * period for which to remove workers. A scale-down factor of 1 will result in
-     * scaling down so that there is no available memory remaining after the
-     * update (more aggressive scaling). A scale-down factor of 0 disables
-     * removing workers, which can be beneficial for autoscaling a single job.
-     * See [How autoscaling
-     * works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
-     * for more information.
-     * Bounds: [0.0, 1.0].
-     *
-     * Generated from protobuf field <code>double scale_down_factor = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param float $var
-     * @return $this
-     */
-    public function setScaleDownFactor($var)
-    {
-        GPBUtil::checkDouble($var);
-        $this->scale_down_factor = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Minimum scale-up threshold as a fraction of total cluster size
-     * before scaling occurs. For example, in a 20-worker cluster, a threshold of
-     * 0.1 means the autoscaler must recommend at least a 2-worker scale-up for
-     * the cluster to scale. A threshold of 0 means the autoscaler will scale up
-     * on any recommended change.
-     * Bounds: [0.0, 1.0]. Default: 0.0.
-     *
-     * Generated from protobuf field <code>double scale_up_min_worker_fraction = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return float
-     */
-    public function getScaleUpMinWorkerFraction()
-    {
-        return $this->scale_up_min_worker_fraction;
-    }
-
-    /**
-     * Optional. Minimum scale-up threshold as a fraction of total cluster size
-     * before scaling occurs. For example, in a 20-worker cluster, a threshold of
-     * 0.1 means the autoscaler must recommend at least a 2-worker scale-up for
-     * the cluster to scale. A threshold of 0 means the autoscaler will scale up
-     * on any recommended change.
-     * Bounds: [0.0, 1.0]. Default: 0.0.
-     *
-     * Generated from protobuf field <code>double scale_up_min_worker_fraction = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param float $var
-     * @return $this
-     */
-    public function setScaleUpMinWorkerFraction($var)
-    {
-        GPBUtil::checkDouble($var);
-        $this->scale_up_min_worker_fraction = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Minimum scale-down threshold as a fraction of total cluster size
-     * before scaling occurs. For example, in a 20-worker cluster, a threshold of
-     * 0.1 means the autoscaler must recommend at least a 2 worker scale-down for
-     * the cluster to scale. A threshold of 0 means the autoscaler will scale down
-     * on any recommended change.
-     * Bounds: [0.0, 1.0]. Default: 0.0.
-     *
-     * Generated from protobuf field <code>double scale_down_min_worker_fraction = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return float
-     */
-    public function getScaleDownMinWorkerFraction()
-    {
-        return $this->scale_down_min_worker_fraction;
-    }
-
-    /**
-     * Optional. Minimum scale-down threshold as a fraction of total cluster size
-     * before scaling occurs. For example, in a 20-worker cluster, a threshold of
-     * 0.1 means the autoscaler must recommend at least a 2 worker scale-down for
-     * the cluster to scale. A threshold of 0 means the autoscaler will scale down
-     * on any recommended change.
-     * Bounds: [0.0, 1.0]. Default: 0.0.
-     *
-     * Generated from protobuf field <code>double scale_down_min_worker_fraction = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param float $var
-     * @return $this
-     */
-    public function setScaleDownMinWorkerFraction($var)
-    {
-        GPBUtil::checkDouble($var);
-        $this->scale_down_min_worker_fraction = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Batch.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Batch.php
deleted file mode 100644
index d9001a4cb37a..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Batch.php
+++ /dev/null
@@ -1,698 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/batches.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A representation of a batch workload in the service.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.Batch</code>
- */
-class Batch extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. The resource name of the batch.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $name = '';
-    /**
-     * Output only. A batch UUID (Unique Universal Identifier). The service
-     * generates this value when it creates the batch.
-     *
-     * Generated from protobuf field <code>string uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $uuid = '';
-    /**
-     * Output only. The time when the batch was created.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $create_time = null;
-    /**
-     * Output only. Runtime information about batch execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeInfo runtime_info = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $runtime_info = null;
-    /**
-     * Output only. The state of the batch.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Batch.State state = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $state = 0;
-    /**
-     * Output only. Batch state details, such as a failure
-     * description if the state is `FAILED`.
-     *
-     * Generated from protobuf field <code>string state_message = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $state_message = '';
-    /**
-     * Output only. The time when the batch entered a current state.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp state_time = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $state_time = null;
-    /**
-     * Output only. The email address of the user who created the batch.
-     *
-     * Generated from protobuf field <code>string creator = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $creator = '';
-    /**
-     * Optional. The labels to associate with this batch.
-     * Label **keys** must contain 1 to 63 characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * Label **values** may be empty, but, if present, must contain 1 to 63
-     * characters, and must conform to [RFC
-     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     * associated with a batch.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $labels;
-    /**
-     * Optional. Runtime configuration for the batch execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeConfig runtime_config = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $runtime_config = null;
-    /**
-     * Optional. Environment configuration for the batch execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EnvironmentConfig environment_config = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $environment_config = null;
-    /**
-     * Output only. The resource name of the operation associated with this batch.
-     *
-     * Generated from protobuf field <code>string operation = 16 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $operation = '';
-    /**
-     * Output only. Historical state information for the batch.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Batch.StateHistory state_history = 17 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $state_history;
-    protected $batch_config;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $name
-     *           Output only. The resource name of the batch.
-     *     @type string $uuid
-     *           Output only. A batch UUID (Unique Universal Identifier). The service
-     *           generates this value when it creates the batch.
-     *     @type \Google\Protobuf\Timestamp $create_time
-     *           Output only. The time when the batch was created.
-     *     @type \Google\Cloud\Dataproc\V1\PySparkBatch $pyspark_batch
-     *           Optional. PySpark batch config.
-     *     @type \Google\Cloud\Dataproc\V1\SparkBatch $spark_batch
-     *           Optional. Spark batch config.
-     *     @type \Google\Cloud\Dataproc\V1\SparkRBatch $spark_r_batch
-     *           Optional. SparkR batch config.
-     *     @type \Google\Cloud\Dataproc\V1\SparkSqlBatch $spark_sql_batch
-     *           Optional. SparkSql batch config.
-     *     @type \Google\Cloud\Dataproc\V1\RuntimeInfo $runtime_info
-     *           Output only. Runtime information about batch execution.
-     *     @type int $state
-     *           Output only. The state of the batch.
-     *     @type string $state_message
-     *           Output only. Batch state details, such as a failure
-     *           description if the state is `FAILED`.
-     *     @type \Google\Protobuf\Timestamp $state_time
-     *           Output only. The time when the batch entered a current state.
-     *     @type string $creator
-     *           Output only. The email address of the user who created the batch.
-     *     @type array|\Google\Protobuf\Internal\MapField $labels
-     *           Optional. The labels to associate with this batch.
-     *           Label **keys** must contain 1 to 63 characters, and must conform to
-     *           [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     *           Label **values** may be empty, but, if present, must contain 1 to 63
-     *           characters, and must conform to [RFC
-     *           1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     *           associated with a batch.
-     *     @type \Google\Cloud\Dataproc\V1\RuntimeConfig $runtime_config
-     *           Optional. Runtime configuration for the batch execution.
-     *     @type \Google\Cloud\Dataproc\V1\EnvironmentConfig $environment_config
-     *           Optional. Environment configuration for the batch execution.
-     *     @type string $operation
-     *           Output only. The resource name of the operation associated with this batch.
-     *     @type array<\Google\Cloud\Dataproc\V1\Batch\StateHistory>|\Google\Protobuf\Internal\RepeatedField $state_history
-     *           Output only. Historical state information for the batch.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. The resource name of the batch.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Output only. The resource name of the batch.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. A batch UUID (Unique Universal Identifier). The service
-     * generates this value when it creates the batch.
-     *
-     * Generated from protobuf field <code>string uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getUuid()
-    {
-        return $this->uuid;
-    }
-
-    /**
-     * Output only. A batch UUID (Unique Universal Identifier). The service
-     * generates this value when it creates the batch.
-     *
-     * Generated from protobuf field <code>string uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setUuid($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->uuid = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The time when the batch was created.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getCreateTime()
-    {
-        return $this->create_time;
-    }
-
-    public function hasCreateTime()
-    {
-        return isset($this->create_time);
-    }
-
-    public function clearCreateTime()
-    {
-        unset($this->create_time);
-    }
-
-    /**
-     * Output only. The time when the batch was created.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setCreateTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->create_time = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. PySpark batch config.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PySparkBatch pyspark_batch = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\PySparkBatch|null
-     */
-    public function getPysparkBatch()
-    {
-        return $this->readOneof(4);
-    }
-
-    public function hasPysparkBatch()
-    {
-        return $this->hasOneof(4);
-    }
-
-    /**
-     * Optional. PySpark batch config.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PySparkBatch pyspark_batch = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\PySparkBatch $var
-     * @return $this
-     */
-    public function setPysparkBatch($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\PySparkBatch::class);
-        $this->writeOneof(4, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Spark batch config.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkBatch spark_batch = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\SparkBatch|null
-     */
-    public function getSparkBatch()
-    {
-        return $this->readOneof(5);
-    }
-
-    public function hasSparkBatch()
-    {
-        return $this->hasOneof(5);
-    }
-
-    /**
-     * Optional. Spark batch config.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkBatch spark_batch = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\SparkBatch $var
-     * @return $this
-     */
-    public function setSparkBatch($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkBatch::class);
-        $this->writeOneof(5, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. SparkR batch config.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkRBatch spark_r_batch = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\SparkRBatch|null
-     */
-    public function getSparkRBatch()
-    {
-        return $this->readOneof(6);
-    }
-
-    public function hasSparkRBatch()
-    {
-        return $this->hasOneof(6);
-    }
-
-    /**
-     * Optional. SparkR batch config.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkRBatch spark_r_batch = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\SparkRBatch $var
-     * @return $this
-     */
-    public function setSparkRBatch($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkRBatch::class);
-        $this->writeOneof(6, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. SparkSql batch config.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkSqlBatch spark_sql_batch = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\SparkSqlBatch|null
-     */
-    public function getSparkSqlBatch()
-    {
-        return $this->readOneof(7);
-    }
-
-    public function hasSparkSqlBatch()
-    {
-        return $this->hasOneof(7);
-    }
-
-    /**
-     * Optional. SparkSql batch config.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkSqlBatch spark_sql_batch = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\SparkSqlBatch $var
-     * @return $this
-     */
-    public function setSparkSqlBatch($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkSqlBatch::class);
-        $this->writeOneof(7, $var);
-
-        return $this;
-    }
-
-    /**
-     * Output only. Runtime information about batch execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeInfo runtime_info = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Cloud\Dataproc\V1\RuntimeInfo|null
-     */
-    public function getRuntimeInfo()
-    {
-        return $this->runtime_info;
-    }
-
-    public function hasRuntimeInfo()
-    {
-        return isset($this->runtime_info);
-    }
-
-    public function clearRuntimeInfo()
-    {
-        unset($this->runtime_info);
-    }
-
-    /**
-     * Output only. Runtime information about batch execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeInfo runtime_info = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Cloud\Dataproc\V1\RuntimeInfo $var
-     * @return $this
-     */
-    public function setRuntimeInfo($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\RuntimeInfo::class);
-        $this->runtime_info = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The state of the batch.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Batch.State state = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return int
-     */
-    public function getState()
-    {
-        return $this->state;
-    }
-
-    /**
-     * Output only. The state of the batch.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Batch.State state = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setState($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\Batch\State::class);
-        $this->state = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Batch state details, such as a failure
-     * description if the state is `FAILED`.
-     *
-     * Generated from protobuf field <code>string state_message = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getStateMessage()
-    {
-        return $this->state_message;
-    }
-
-    /**
-     * Output only. Batch state details, such as a failure
-     * description if the state is `FAILED`.
-     *
-     * Generated from protobuf field <code>string state_message = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setStateMessage($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->state_message = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The time when the batch entered a current state.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp state_time = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getStateTime()
-    {
-        return $this->state_time;
-    }
-
-    public function hasStateTime()
-    {
-        return isset($this->state_time);
-    }
-
-    public function clearStateTime()
-    {
-        unset($this->state_time);
-    }
-
-    /**
-     * Output only. The time when the batch entered a current state.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp state_time = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setStateTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->state_time = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The email address of the user who created the batch.
-     *
-     * Generated from protobuf field <code>string creator = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getCreator()
-    {
-        return $this->creator;
-    }
-
-    /**
-     * Output only. The email address of the user who created the batch.
-     *
-     * Generated from protobuf field <code>string creator = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setCreator($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->creator = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The labels to associate with this batch.
-     * Label **keys** must contain 1 to 63 characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * Label **values** may be empty, but, if present, must contain 1 to 63
-     * characters, and must conform to [RFC
-     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     * associated with a batch.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getLabels()
-    {
-        return $this->labels;
-    }
-
-    /**
-     * Optional. The labels to associate with this batch.
-     * Label **keys** must contain 1 to 63 characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * Label **values** may be empty, but, if present, must contain 1 to 63
-     * characters, and must conform to [RFC
-     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     * associated with a batch.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setLabels($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->labels = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Runtime configuration for the batch execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeConfig runtime_config = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\RuntimeConfig|null
-     */
-    public function getRuntimeConfig()
-    {
-        return $this->runtime_config;
-    }
-
-    public function hasRuntimeConfig()
-    {
-        return isset($this->runtime_config);
-    }
-
-    public function clearRuntimeConfig()
-    {
-        unset($this->runtime_config);
-    }
-
-    /**
-     * Optional. Runtime configuration for the batch execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeConfig runtime_config = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\RuntimeConfig $var
-     * @return $this
-     */
-    public function setRuntimeConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\RuntimeConfig::class);
-        $this->runtime_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Environment configuration for the batch execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EnvironmentConfig environment_config = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\EnvironmentConfig|null
-     */
-    public function getEnvironmentConfig()
-    {
-        return $this->environment_config;
-    }
-
-    public function hasEnvironmentConfig()
-    {
-        return isset($this->environment_config);
-    }
-
-    public function clearEnvironmentConfig()
-    {
-        unset($this->environment_config);
-    }
-
-    /**
-     * Optional. Environment configuration for the batch execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EnvironmentConfig environment_config = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\EnvironmentConfig $var
-     * @return $this
-     */
-    public function setEnvironmentConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\EnvironmentConfig::class);
-        $this->environment_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The resource name of the operation associated with this batch.
-     *
-     * Generated from protobuf field <code>string operation = 16 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getOperation()
-    {
-        return $this->operation;
-    }
-
-    /**
-     * Output only. The resource name of the operation associated with this batch.
-     *
-     * Generated from protobuf field <code>string operation = 16 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setOperation($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->operation = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Historical state information for the batch.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Batch.StateHistory state_history = 17 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getStateHistory()
-    {
-        return $this->state_history;
-    }
-
-    /**
-     * Output only. Historical state information for the batch.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Batch.StateHistory state_history = 17 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\Batch\StateHistory>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setStateHistory($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\Batch\StateHistory::class);
-        $this->state_history = $arr;
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getBatchConfig()
-    {
-        return $this->whichOneof("batch_config");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Batch/State.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Batch/State.php
deleted file mode 100644
index 7c4844fe1a61..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Batch/State.php
+++ /dev/null
@@ -1,92 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/batches.proto
-
-namespace Google\Cloud\Dataproc\V1\Batch;
-
-use UnexpectedValueException;
-
-/**
- * The batch state.
- *
- * Protobuf type <code>google.cloud.dataproc.v1.Batch.State</code>
- */
-class State
-{
-    /**
-     * The batch state is unknown.
-     *
-     * Generated from protobuf enum <code>STATE_UNSPECIFIED = 0;</code>
-     */
-    const STATE_UNSPECIFIED = 0;
-    /**
-     * The batch is created before running.
-     *
-     * Generated from protobuf enum <code>PENDING = 1;</code>
-     */
-    const PENDING = 1;
-    /**
-     * The batch is running.
-     *
-     * Generated from protobuf enum <code>RUNNING = 2;</code>
-     */
-    const RUNNING = 2;
-    /**
-     * The batch is cancelling.
-     *
-     * Generated from protobuf enum <code>CANCELLING = 3;</code>
-     */
-    const CANCELLING = 3;
-    /**
-     * The batch cancellation was successful.
-     *
-     * Generated from protobuf enum <code>CANCELLED = 4;</code>
-     */
-    const CANCELLED = 4;
-    /**
-     * The batch completed successfully.
-     *
-     * Generated from protobuf enum <code>SUCCEEDED = 5;</code>
-     */
-    const SUCCEEDED = 5;
-    /**
-     * The batch is no longer running due to an error.
-     *
-     * Generated from protobuf enum <code>FAILED = 6;</code>
-     */
-    const FAILED = 6;
-
-    private static $valueToName = [
-        self::STATE_UNSPECIFIED => 'STATE_UNSPECIFIED',
-        self::PENDING => 'PENDING',
-        self::RUNNING => 'RUNNING',
-        self::CANCELLING => 'CANCELLING',
-        self::CANCELLED => 'CANCELLED',
-        self::SUCCEEDED => 'SUCCEEDED',
-        self::FAILED => 'FAILED',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(State::class, \Google\Cloud\Dataproc\V1\Batch_State::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Batch/StateHistory.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Batch/StateHistory.php
deleted file mode 100644
index d3028d266da5..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Batch/StateHistory.php
+++ /dev/null
@@ -1,148 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/batches.proto
-
-namespace Google\Cloud\Dataproc\V1\Batch;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Historical state information.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.Batch.StateHistory</code>
- */
-class StateHistory extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. The state of the batch at this point in history.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Batch.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $state = 0;
-    /**
-     * Output only. Details about the state at this point in history.
-     *
-     * Generated from protobuf field <code>string state_message = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $state_message = '';
-    /**
-     * Output only. The time when the batch entered the historical state.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $state_start_time = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type int $state
-     *           Output only. The state of the batch at this point in history.
-     *     @type string $state_message
-     *           Output only. Details about the state at this point in history.
-     *     @type \Google\Protobuf\Timestamp $state_start_time
-     *           Output only. The time when the batch entered the historical state.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. The state of the batch at this point in history.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Batch.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return int
-     */
-    public function getState()
-    {
-        return $this->state;
-    }
-
-    /**
-     * Output only. The state of the batch at this point in history.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Batch.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setState($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\Batch\State::class);
-        $this->state = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Details about the state at this point in history.
-     *
-     * Generated from protobuf field <code>string state_message = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getStateMessage()
-    {
-        return $this->state_message;
-    }
-
-    /**
-     * Output only. Details about the state at this point in history.
-     *
-     * Generated from protobuf field <code>string state_message = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setStateMessage($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->state_message = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The time when the batch entered the historical state.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getStateStartTime()
-    {
-        return $this->state_start_time;
-    }
-
-    public function hasStateStartTime()
-    {
-        return isset($this->state_start_time);
-    }
-
-    public function clearStateStartTime()
-    {
-        unset($this->state_start_time);
-    }
-
-    /**
-     * Output only. The time when the batch entered the historical state.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setStateStartTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->state_start_time = $var;
-
-        return $this;
-    }
-
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(StateHistory::class, \Google\Cloud\Dataproc\V1\Batch_StateHistory::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BatchOperationMetadata.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BatchOperationMetadata.php
deleted file mode 100644
index c3647cb58e14..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BatchOperationMetadata.php
+++ /dev/null
@@ -1,325 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/operations.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Metadata describing the Batch operation.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.BatchOperationMetadata</code>
- */
-class BatchOperationMetadata extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Name of the batch for the operation.
-     *
-     * Generated from protobuf field <code>string batch = 1;</code>
-     */
-    protected $batch = '';
-    /**
-     * Batch UUID for the operation.
-     *
-     * Generated from protobuf field <code>string batch_uuid = 2;</code>
-     */
-    protected $batch_uuid = '';
-    /**
-     * The time when the operation was created.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3;</code>
-     */
-    protected $create_time = null;
-    /**
-     * The time when the operation finished.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp done_time = 4;</code>
-     */
-    protected $done_time = null;
-    /**
-     * The operation type.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.BatchOperationMetadata.BatchOperationType operation_type = 6;</code>
-     */
-    protected $operation_type = 0;
-    /**
-     * Short description of the operation.
-     *
-     * Generated from protobuf field <code>string description = 7;</code>
-     */
-    protected $description = '';
-    /**
-     * Labels associated with the operation.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 8;</code>
-     */
-    private $labels;
-    /**
-     * Warnings encountered during operation execution.
-     *
-     * Generated from protobuf field <code>repeated string warnings = 9;</code>
-     */
-    private $warnings;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $batch
-     *           Name of the batch for the operation.
-     *     @type string $batch_uuid
-     *           Batch UUID for the operation.
-     *     @type \Google\Protobuf\Timestamp $create_time
-     *           The time when the operation was created.
-     *     @type \Google\Protobuf\Timestamp $done_time
-     *           The time when the operation finished.
-     *     @type int $operation_type
-     *           The operation type.
-     *     @type string $description
-     *           Short description of the operation.
-     *     @type array|\Google\Protobuf\Internal\MapField $labels
-     *           Labels associated with the operation.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $warnings
-     *           Warnings encountered during operation execution.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Operations::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Name of the batch for the operation.
-     *
-     * Generated from protobuf field <code>string batch = 1;</code>
-     * @return string
-     */
-    public function getBatch()
-    {
-        return $this->batch;
-    }
-
-    /**
-     * Name of the batch for the operation.
-     *
-     * Generated from protobuf field <code>string batch = 1;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setBatch($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->batch = $var;
-
-        return $this;
-    }
-
-    /**
-     * Batch UUID for the operation.
-     *
-     * Generated from protobuf field <code>string batch_uuid = 2;</code>
-     * @return string
-     */
-    public function getBatchUuid()
-    {
-        return $this->batch_uuid;
-    }
-
-    /**
-     * Batch UUID for the operation.
-     *
-     * Generated from protobuf field <code>string batch_uuid = 2;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setBatchUuid($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->batch_uuid = $var;
-
-        return $this;
-    }
-
-    /**
-     * The time when the operation was created.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3;</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getCreateTime()
-    {
-        return $this->create_time;
-    }
-
-    public function hasCreateTime()
-    {
-        return isset($this->create_time);
-    }
-
-    public function clearCreateTime()
-    {
-        unset($this->create_time);
-    }
-
-    /**
-     * The time when the operation was created.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3;</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setCreateTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->create_time = $var;
-
-        return $this;
-    }
-
-    /**
-     * The time when the operation finished.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp done_time = 4;</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getDoneTime()
-    {
-        return $this->done_time;
-    }
-
-    public function hasDoneTime()
-    {
-        return isset($this->done_time);
-    }
-
-    public function clearDoneTime()
-    {
-        unset($this->done_time);
-    }
-
-    /**
-     * The time when the operation finished.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp done_time = 4;</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setDoneTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->done_time = $var;
-
-        return $this;
-    }
-
-    /**
-     * The operation type.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.BatchOperationMetadata.BatchOperationType operation_type = 6;</code>
-     * @return int
-     */
-    public function getOperationType()
-    {
-        return $this->operation_type;
-    }
-
-    /**
-     * The operation type.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.BatchOperationMetadata.BatchOperationType operation_type = 6;</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setOperationType($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\BatchOperationMetadata\BatchOperationType::class);
-        $this->operation_type = $var;
-
-        return $this;
-    }
-
-    /**
-     * Short description of the operation.
-     *
-     * Generated from protobuf field <code>string description = 7;</code>
-     * @return string
-     */
-    public function getDescription()
-    {
-        return $this->description;
-    }
-
-    /**
-     * Short description of the operation.
-     *
-     * Generated from protobuf field <code>string description = 7;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setDescription($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->description = $var;
-
-        return $this;
-    }
-
-    /**
-     * Labels associated with the operation.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 8;</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getLabels()
-    {
-        return $this->labels;
-    }
-
-    /**
-     * Labels associated with the operation.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 8;</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setLabels($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->labels = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Warnings encountered during operation execution.
-     *
-     * Generated from protobuf field <code>repeated string warnings = 9;</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getWarnings()
-    {
-        return $this->warnings;
-    }
-
-    /**
-     * Warnings encountered during operation execution.
-     *
-     * Generated from protobuf field <code>repeated string warnings = 9;</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setWarnings($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->warnings = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BatchOperationMetadata/BatchOperationType.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BatchOperationMetadata/BatchOperationType.php
deleted file mode 100644
index 0f59fea5709d..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/BatchOperationMetadata/BatchOperationType.php
+++ /dev/null
@@ -1,57 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/operations.proto
-
-namespace Google\Cloud\Dataproc\V1\BatchOperationMetadata;
-
-use UnexpectedValueException;
-
-/**
- * Operation type for Batch resources
- *
- * Protobuf type <code>google.cloud.dataproc.v1.BatchOperationMetadata.BatchOperationType</code>
- */
-class BatchOperationType
-{
-    /**
-     * Batch operation type is unknown.
-     *
-     * Generated from protobuf enum <code>BATCH_OPERATION_TYPE_UNSPECIFIED = 0;</code>
-     */
-    const BATCH_OPERATION_TYPE_UNSPECIFIED = 0;
-    /**
-     * Batch operation type.
-     *
-     * Generated from protobuf enum <code>BATCH = 1;</code>
-     */
-    const BATCH = 1;
-
-    private static $valueToName = [
-        self::BATCH_OPERATION_TYPE_UNSPECIFIED => 'BATCH_OPERATION_TYPE_UNSPECIFIED',
-        self::BATCH => 'BATCH',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(BatchOperationType::class, \Google\Cloud\Dataproc\V1\BatchOperationMetadata_BatchOperationType::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CancelJobRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CancelJobRequest.php
deleted file mode 100644
index a563926f111a..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CancelJobRequest.php
+++ /dev/null
@@ -1,157 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to cancel a job.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.CancelJobRequest</code>
- */
-class CancelJobRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The ID of the Google Cloud Platform project that the job
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $project_id = '';
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $region = '';
-    /**
-     * Required. The job ID.
-     *
-     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $job_id = '';
-
-    /**
-     * @param string $projectId Required. The ID of the Google Cloud Platform project that the job
-     *                          belongs to.
-     * @param string $region    Required. The Dataproc region in which to handle the request.
-     * @param string $jobId     Required. The job ID.
-     *
-     * @return \Google\Cloud\Dataproc\V1\CancelJobRequest
-     *
-     * @experimental
-     */
-    public static function build(string $projectId, string $region, string $jobId): self
-    {
-        return (new self())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setJobId($jobId);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $project_id
-     *           Required. The ID of the Google Cloud Platform project that the job
-     *           belongs to.
-     *     @type string $region
-     *           Required. The Dataproc region in which to handle the request.
-     *     @type string $job_id
-     *           Required. The job ID.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the job
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getProjectId()
-    {
-        return $this->project_id;
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the job
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setProjectId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->project_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getRegion()
-    {
-        return $this->region;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRegion($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->region = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The job ID.
-     *
-     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getJobId()
-    {
-        return $this->job_id;
-    }
-
-    /**
-     * Required. The job ID.
-     *
-     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setJobId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->job_id = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Cluster.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Cluster.php
deleted file mode 100644
index 258dd9380939..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Cluster.php
+++ /dev/null
@@ -1,472 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Describes the identifying information, config, and status of
- * a Dataproc cluster
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.Cluster</code>
- */
-class Cluster extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The Google Cloud Platform project ID that the cluster belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $project_id = '';
-    /**
-     * Required. The cluster name, which must be unique within a project.
-     * The name must start with a lowercase letter, and can contain
-     * up to 51 lowercase letters, numbers, and hyphens. It cannot end
-     * with a hyphen. The name of a deleted cluster can be reused.
-     *
-     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $cluster_name = '';
-    /**
-     * Optional. The cluster config for a cluster of Compute Engine Instances.
-     * Note that Dataproc may set default values, and values may change
-     * when clusters are updated.
-     * Exactly one of ClusterConfig or VirtualClusterConfig must be specified.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterConfig config = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $config = null;
-    /**
-     * Optional. The virtual cluster config is used when creating a Dataproc
-     * cluster that does not directly control the underlying compute resources,
-     * for example, when creating a [Dataproc-on-GKE
-     * cluster](https://cloud.google.com/dataproc/docs/guides/dpgke/dataproc-gke-overview).
-     * Dataproc may set default values, and values may change when
-     * clusters are updated. Exactly one of
-     * [config][google.cloud.dataproc.v1.Cluster.config] or
-     * [virtual_cluster_config][google.cloud.dataproc.v1.Cluster.virtual_cluster_config]
-     * must be specified.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.VirtualClusterConfig virtual_cluster_config = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $virtual_cluster_config = null;
-    /**
-     * Optional. The labels to associate with this cluster.
-     * Label **keys** must contain 1 to 63 characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * Label **values** may be empty, but, if present, must contain 1 to 63
-     * characters, and must conform to [RFC
-     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     * associated with a cluster.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $labels;
-    /**
-     * Output only. Cluster status.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterStatus status = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $status = null;
-    /**
-     * Output only. The previous cluster status.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.ClusterStatus status_history = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $status_history;
-    /**
-     * Output only. A cluster UUID (Unique Universal Identifier). Dataproc
-     * generates this value when it creates the cluster.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $cluster_uuid = '';
-    /**
-     * Output only. Contains cluster daemon metrics such as HDFS and YARN stats.
-     * **Beta Feature**: This report is available for testing purposes only. It
-     * may be changed before final release.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterMetrics metrics = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $metrics = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $project_id
-     *           Required. The Google Cloud Platform project ID that the cluster belongs to.
-     *     @type string $cluster_name
-     *           Required. The cluster name, which must be unique within a project.
-     *           The name must start with a lowercase letter, and can contain
-     *           up to 51 lowercase letters, numbers, and hyphens. It cannot end
-     *           with a hyphen. The name of a deleted cluster can be reused.
-     *     @type \Google\Cloud\Dataproc\V1\ClusterConfig $config
-     *           Optional. The cluster config for a cluster of Compute Engine Instances.
-     *           Note that Dataproc may set default values, and values may change
-     *           when clusters are updated.
-     *           Exactly one of ClusterConfig or VirtualClusterConfig must be specified.
-     *     @type \Google\Cloud\Dataproc\V1\VirtualClusterConfig $virtual_cluster_config
-     *           Optional. The virtual cluster config is used when creating a Dataproc
-     *           cluster that does not directly control the underlying compute resources,
-     *           for example, when creating a [Dataproc-on-GKE
-     *           cluster](https://cloud.google.com/dataproc/docs/guides/dpgke/dataproc-gke-overview).
-     *           Dataproc may set default values, and values may change when
-     *           clusters are updated. Exactly one of
-     *           [config][google.cloud.dataproc.v1.Cluster.config] or
-     *           [virtual_cluster_config][google.cloud.dataproc.v1.Cluster.virtual_cluster_config]
-     *           must be specified.
-     *     @type array|\Google\Protobuf\Internal\MapField $labels
-     *           Optional. The labels to associate with this cluster.
-     *           Label **keys** must contain 1 to 63 characters, and must conform to
-     *           [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     *           Label **values** may be empty, but, if present, must contain 1 to 63
-     *           characters, and must conform to [RFC
-     *           1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     *           associated with a cluster.
-     *     @type \Google\Cloud\Dataproc\V1\ClusterStatus $status
-     *           Output only. Cluster status.
-     *     @type array<\Google\Cloud\Dataproc\V1\ClusterStatus>|\Google\Protobuf\Internal\RepeatedField $status_history
-     *           Output only. The previous cluster status.
-     *     @type string $cluster_uuid
-     *           Output only. A cluster UUID (Unique Universal Identifier). Dataproc
-     *           generates this value when it creates the cluster.
-     *     @type \Google\Cloud\Dataproc\V1\ClusterMetrics $metrics
-     *           Output only. Contains cluster daemon metrics such as HDFS and YARN stats.
-     *           **Beta Feature**: This report is available for testing purposes only. It
-     *           may be changed before final release.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The Google Cloud Platform project ID that the cluster belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getProjectId()
-    {
-        return $this->project_id;
-    }
-
-    /**
-     * Required. The Google Cloud Platform project ID that the cluster belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setProjectId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->project_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The cluster name, which must be unique within a project.
-     * The name must start with a lowercase letter, and can contain
-     * up to 51 lowercase letters, numbers, and hyphens. It cannot end
-     * with a hyphen. The name of a deleted cluster can be reused.
-     *
-     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getClusterName()
-    {
-        return $this->cluster_name;
-    }
-
-    /**
-     * Required. The cluster name, which must be unique within a project.
-     * The name must start with a lowercase letter, and can contain
-     * up to 51 lowercase letters, numbers, and hyphens. It cannot end
-     * with a hyphen. The name of a deleted cluster can be reused.
-     *
-     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setClusterName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cluster_name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The cluster config for a cluster of Compute Engine Instances.
-     * Note that Dataproc may set default values, and values may change
-     * when clusters are updated.
-     * Exactly one of ClusterConfig or VirtualClusterConfig must be specified.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterConfig config = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\ClusterConfig|null
-     */
-    public function getConfig()
-    {
-        return $this->config;
-    }
-
-    public function hasConfig()
-    {
-        return isset($this->config);
-    }
-
-    public function clearConfig()
-    {
-        unset($this->config);
-    }
-
-    /**
-     * Optional. The cluster config for a cluster of Compute Engine Instances.
-     * Note that Dataproc may set default values, and values may change
-     * when clusters are updated.
-     * Exactly one of ClusterConfig or VirtualClusterConfig must be specified.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterConfig config = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\ClusterConfig $var
-     * @return $this
-     */
-    public function setConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ClusterConfig::class);
-        $this->config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The virtual cluster config is used when creating a Dataproc
-     * cluster that does not directly control the underlying compute resources,
-     * for example, when creating a [Dataproc-on-GKE
-     * cluster](https://cloud.google.com/dataproc/docs/guides/dpgke/dataproc-gke-overview).
-     * Dataproc may set default values, and values may change when
-     * clusters are updated. Exactly one of
-     * [config][google.cloud.dataproc.v1.Cluster.config] or
-     * [virtual_cluster_config][google.cloud.dataproc.v1.Cluster.virtual_cluster_config]
-     * must be specified.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.VirtualClusterConfig virtual_cluster_config = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\VirtualClusterConfig|null
-     */
-    public function getVirtualClusterConfig()
-    {
-        return $this->virtual_cluster_config;
-    }
-
-    public function hasVirtualClusterConfig()
-    {
-        return isset($this->virtual_cluster_config);
-    }
-
-    public function clearVirtualClusterConfig()
-    {
-        unset($this->virtual_cluster_config);
-    }
-
-    /**
-     * Optional. The virtual cluster config is used when creating a Dataproc
-     * cluster that does not directly control the underlying compute resources,
-     * for example, when creating a [Dataproc-on-GKE
-     * cluster](https://cloud.google.com/dataproc/docs/guides/dpgke/dataproc-gke-overview).
-     * Dataproc may set default values, and values may change when
-     * clusters are updated. Exactly one of
-     * [config][google.cloud.dataproc.v1.Cluster.config] or
-     * [virtual_cluster_config][google.cloud.dataproc.v1.Cluster.virtual_cluster_config]
-     * must be specified.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.VirtualClusterConfig virtual_cluster_config = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\VirtualClusterConfig $var
-     * @return $this
-     */
-    public function setVirtualClusterConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\VirtualClusterConfig::class);
-        $this->virtual_cluster_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The labels to associate with this cluster.
-     * Label **keys** must contain 1 to 63 characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * Label **values** may be empty, but, if present, must contain 1 to 63
-     * characters, and must conform to [RFC
-     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     * associated with a cluster.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getLabels()
-    {
-        return $this->labels;
-    }
-
-    /**
-     * Optional. The labels to associate with this cluster.
-     * Label **keys** must contain 1 to 63 characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * Label **values** may be empty, but, if present, must contain 1 to 63
-     * characters, and must conform to [RFC
-     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     * associated with a cluster.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setLabels($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->labels = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Cluster status.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterStatus status = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Cloud\Dataproc\V1\ClusterStatus|null
-     */
-    public function getStatus()
-    {
-        return $this->status;
-    }
-
-    public function hasStatus()
-    {
-        return isset($this->status);
-    }
-
-    public function clearStatus()
-    {
-        unset($this->status);
-    }
-
-    /**
-     * Output only. Cluster status.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterStatus status = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Cloud\Dataproc\V1\ClusterStatus $var
-     * @return $this
-     */
-    public function setStatus($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ClusterStatus::class);
-        $this->status = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The previous cluster status.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.ClusterStatus status_history = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getStatusHistory()
-    {
-        return $this->status_history;
-    }
-
-    /**
-     * Output only. The previous cluster status.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.ClusterStatus status_history = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\ClusterStatus>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setStatusHistory($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\ClusterStatus::class);
-        $this->status_history = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Output only. A cluster UUID (Unique Universal Identifier). Dataproc
-     * generates this value when it creates the cluster.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getClusterUuid()
-    {
-        return $this->cluster_uuid;
-    }
-
-    /**
-     * Output only. A cluster UUID (Unique Universal Identifier). Dataproc
-     * generates this value when it creates the cluster.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setClusterUuid($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cluster_uuid = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Contains cluster daemon metrics such as HDFS and YARN stats.
-     * **Beta Feature**: This report is available for testing purposes only. It
-     * may be changed before final release.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterMetrics metrics = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Cloud\Dataproc\V1\ClusterMetrics|null
-     */
-    public function getMetrics()
-    {
-        return $this->metrics;
-    }
-
-    public function hasMetrics()
-    {
-        return isset($this->metrics);
-    }
-
-    public function clearMetrics()
-    {
-        unset($this->metrics);
-    }
-
-    /**
-     * Output only. Contains cluster daemon metrics such as HDFS and YARN stats.
-     * **Beta Feature**: This report is available for testing purposes only. It
-     * may be changed before final release.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterMetrics metrics = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Cloud\Dataproc\V1\ClusterMetrics $var
-     * @return $this
-     */
-    public function setMetrics($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ClusterMetrics::class);
-        $this->metrics = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterConfig.php
deleted file mode 100644
index 0e1c963c9a2e..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterConfig.php
+++ /dev/null
@@ -1,841 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * The cluster config.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ClusterConfig</code>
- */
-class ClusterConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. A Cloud Storage bucket used to stage job
-     * dependencies, config files, and job driver console output.
-     * If you do not specify a staging bucket, Cloud
-     * Dataproc will determine a Cloud Storage location (US,
-     * ASIA, or EU) for your cluster's staging bucket according to the
-     * Compute Engine zone where your cluster is deployed, and then create
-     * and manage this project-level, per-location bucket (see
-     * [Dataproc staging and temp
-     * buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
-     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
-     * a Cloud Storage bucket.**
-     *
-     * Generated from protobuf field <code>string config_bucket = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $config_bucket = '';
-    /**
-     * Optional. A Cloud Storage bucket used to store ephemeral cluster and jobs
-     * data, such as Spark and MapReduce history files. If you do not specify a
-     * temp bucket, Dataproc will determine a Cloud Storage location (US, ASIA, or
-     * EU) for your cluster's temp bucket according to the Compute Engine zone
-     * where your cluster is deployed, and then create and manage this
-     * project-level, per-location bucket. The default bucket has a TTL of 90
-     * days, but you can use any TTL (or none) if you specify a bucket (see
-     * [Dataproc staging and temp
-     * buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
-     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
-     * a Cloud Storage bucket.**
-     *
-     * Generated from protobuf field <code>string temp_bucket = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $temp_bucket = '';
-    /**
-     * Optional. The shared Compute Engine config settings for
-     * all instances in a cluster.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GceClusterConfig gce_cluster_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $gce_cluster_config = null;
-    /**
-     * Optional. The Compute Engine config settings for
-     * the cluster's master instance.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig master_config = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $master_config = null;
-    /**
-     * Optional. The Compute Engine config settings for
-     * the cluster's worker instances.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig worker_config = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $worker_config = null;
-    /**
-     * Optional. The Compute Engine config settings for
-     * a cluster's secondary worker instances
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig secondary_worker_config = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $secondary_worker_config = null;
-    /**
-     * Optional. The config settings for cluster software.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SoftwareConfig software_config = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $software_config = null;
-    /**
-     * Optional. Commands to execute on each node after config is
-     * completed. By default, executables are run on master and all worker nodes.
-     * You can test a node's `role` metadata to run an executable on
-     * a master or worker node, as shown below using `curl` (you can also use
-     * `wget`):
-     *     ROLE=$(curl -H Metadata-Flavor:Google
-     *     http://metadata/computeMetadata/v1/instance/attributes/dataproc-role)
-     *     if [[ "${ROLE}" == 'Master' ]]; then
-     *       ... master specific actions ...
-     *     else
-     *       ... worker specific actions ...
-     *     fi
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.NodeInitializationAction initialization_actions = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $initialization_actions;
-    /**
-     * Optional. Encryption settings for the cluster.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EncryptionConfig encryption_config = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $encryption_config = null;
-    /**
-     * Optional. Autoscaling config for the policy associated with the cluster.
-     * Cluster does not autoscale if this field is unset.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutoscalingConfig autoscaling_config = 18 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $autoscaling_config = null;
-    /**
-     * Optional. Security settings for the cluster.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SecurityConfig security_config = 16 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $security_config = null;
-    /**
-     * Optional. Lifecycle setting for the cluster.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LifecycleConfig lifecycle_config = 17 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $lifecycle_config = null;
-    /**
-     * Optional. Port/endpoint configuration for this cluster
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EndpointConfig endpoint_config = 19 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $endpoint_config = null;
-    /**
-     * Optional. Metastore configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.MetastoreConfig metastore_config = 20 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $metastore_config = null;
-    /**
-     * Optional. The config for Dataproc metrics.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DataprocMetricConfig dataproc_metric_config = 23 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $dataproc_metric_config = null;
-    /**
-     * Optional. The node group settings.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AuxiliaryNodeGroup auxiliary_node_groups = 25 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $auxiliary_node_groups;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $config_bucket
-     *           Optional. A Cloud Storage bucket used to stage job
-     *           dependencies, config files, and job driver console output.
-     *           If you do not specify a staging bucket, Cloud
-     *           Dataproc will determine a Cloud Storage location (US,
-     *           ASIA, or EU) for your cluster's staging bucket according to the
-     *           Compute Engine zone where your cluster is deployed, and then create
-     *           and manage this project-level, per-location bucket (see
-     *           [Dataproc staging and temp
-     *           buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
-     *           **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
-     *           a Cloud Storage bucket.**
-     *     @type string $temp_bucket
-     *           Optional. A Cloud Storage bucket used to store ephemeral cluster and jobs
-     *           data, such as Spark and MapReduce history files. If you do not specify a
-     *           temp bucket, Dataproc will determine a Cloud Storage location (US, ASIA, or
-     *           EU) for your cluster's temp bucket according to the Compute Engine zone
-     *           where your cluster is deployed, and then create and manage this
-     *           project-level, per-location bucket. The default bucket has a TTL of 90
-     *           days, but you can use any TTL (or none) if you specify a bucket (see
-     *           [Dataproc staging and temp
-     *           buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
-     *           **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
-     *           a Cloud Storage bucket.**
-     *     @type \Google\Cloud\Dataproc\V1\GceClusterConfig $gce_cluster_config
-     *           Optional. The shared Compute Engine config settings for
-     *           all instances in a cluster.
-     *     @type \Google\Cloud\Dataproc\V1\InstanceGroupConfig $master_config
-     *           Optional. The Compute Engine config settings for
-     *           the cluster's master instance.
-     *     @type \Google\Cloud\Dataproc\V1\InstanceGroupConfig $worker_config
-     *           Optional. The Compute Engine config settings for
-     *           the cluster's worker instances.
-     *     @type \Google\Cloud\Dataproc\V1\InstanceGroupConfig $secondary_worker_config
-     *           Optional. The Compute Engine config settings for
-     *           a cluster's secondary worker instances
-     *     @type \Google\Cloud\Dataproc\V1\SoftwareConfig $software_config
-     *           Optional. The config settings for cluster software.
-     *     @type array<\Google\Cloud\Dataproc\V1\NodeInitializationAction>|\Google\Protobuf\Internal\RepeatedField $initialization_actions
-     *           Optional. Commands to execute on each node after config is
-     *           completed. By default, executables are run on master and all worker nodes.
-     *           You can test a node's `role` metadata to run an executable on
-     *           a master or worker node, as shown below using `curl` (you can also use
-     *           `wget`):
-     *               ROLE=$(curl -H Metadata-Flavor:Google
-     *               http://metadata/computeMetadata/v1/instance/attributes/dataproc-role)
-     *               if [[ "${ROLE}" == 'Master' ]]; then
-     *                 ... master specific actions ...
-     *               else
-     *                 ... worker specific actions ...
-     *               fi
-     *     @type \Google\Cloud\Dataproc\V1\EncryptionConfig $encryption_config
-     *           Optional. Encryption settings for the cluster.
-     *     @type \Google\Cloud\Dataproc\V1\AutoscalingConfig $autoscaling_config
-     *           Optional. Autoscaling config for the policy associated with the cluster.
-     *           Cluster does not autoscale if this field is unset.
-     *     @type \Google\Cloud\Dataproc\V1\SecurityConfig $security_config
-     *           Optional. Security settings for the cluster.
-     *     @type \Google\Cloud\Dataproc\V1\LifecycleConfig $lifecycle_config
-     *           Optional. Lifecycle setting for the cluster.
-     *     @type \Google\Cloud\Dataproc\V1\EndpointConfig $endpoint_config
-     *           Optional. Port/endpoint configuration for this cluster
-     *     @type \Google\Cloud\Dataproc\V1\MetastoreConfig $metastore_config
-     *           Optional. Metastore configuration.
-     *     @type \Google\Cloud\Dataproc\V1\DataprocMetricConfig $dataproc_metric_config
-     *           Optional. The config for Dataproc metrics.
-     *     @type array<\Google\Cloud\Dataproc\V1\AuxiliaryNodeGroup>|\Google\Protobuf\Internal\RepeatedField $auxiliary_node_groups
-     *           Optional. The node group settings.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. A Cloud Storage bucket used to stage job
-     * dependencies, config files, and job driver console output.
-     * If you do not specify a staging bucket, Cloud
-     * Dataproc will determine a Cloud Storage location (US,
-     * ASIA, or EU) for your cluster's staging bucket according to the
-     * Compute Engine zone where your cluster is deployed, and then create
-     * and manage this project-level, per-location bucket (see
-     * [Dataproc staging and temp
-     * buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
-     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
-     * a Cloud Storage bucket.**
-     *
-     * Generated from protobuf field <code>string config_bucket = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getConfigBucket()
-    {
-        return $this->config_bucket;
-    }
-
-    /**
-     * Optional. A Cloud Storage bucket used to stage job
-     * dependencies, config files, and job driver console output.
-     * If you do not specify a staging bucket, Cloud
-     * Dataproc will determine a Cloud Storage location (US,
-     * ASIA, or EU) for your cluster's staging bucket according to the
-     * Compute Engine zone where your cluster is deployed, and then create
-     * and manage this project-level, per-location bucket (see
-     * [Dataproc staging and temp
-     * buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
-     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
-     * a Cloud Storage bucket.**
-     *
-     * Generated from protobuf field <code>string config_bucket = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setConfigBucket($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->config_bucket = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A Cloud Storage bucket used to store ephemeral cluster and jobs
-     * data, such as Spark and MapReduce history files. If you do not specify a
-     * temp bucket, Dataproc will determine a Cloud Storage location (US, ASIA, or
-     * EU) for your cluster's temp bucket according to the Compute Engine zone
-     * where your cluster is deployed, and then create and manage this
-     * project-level, per-location bucket. The default bucket has a TTL of 90
-     * days, but you can use any TTL (or none) if you specify a bucket (see
-     * [Dataproc staging and temp
-     * buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
-     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
-     * a Cloud Storage bucket.**
-     *
-     * Generated from protobuf field <code>string temp_bucket = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getTempBucket()
-    {
-        return $this->temp_bucket;
-    }
-
-    /**
-     * Optional. A Cloud Storage bucket used to store ephemeral cluster and jobs
-     * data, such as Spark and MapReduce history files. If you do not specify a
-     * temp bucket, Dataproc will determine a Cloud Storage location (US, ASIA, or
-     * EU) for your cluster's temp bucket according to the Compute Engine zone
-     * where your cluster is deployed, and then create and manage this
-     * project-level, per-location bucket. The default bucket has a TTL of 90
-     * days, but you can use any TTL (or none) if you specify a bucket (see
-     * [Dataproc staging and temp
-     * buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
-     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
-     * a Cloud Storage bucket.**
-     *
-     * Generated from protobuf field <code>string temp_bucket = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setTempBucket($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->temp_bucket = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The shared Compute Engine config settings for
-     * all instances in a cluster.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GceClusterConfig gce_cluster_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\GceClusterConfig|null
-     */
-    public function getGceClusterConfig()
-    {
-        return $this->gce_cluster_config;
-    }
-
-    public function hasGceClusterConfig()
-    {
-        return isset($this->gce_cluster_config);
-    }
-
-    public function clearGceClusterConfig()
-    {
-        unset($this->gce_cluster_config);
-    }
-
-    /**
-     * Optional. The shared Compute Engine config settings for
-     * all instances in a cluster.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GceClusterConfig gce_cluster_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\GceClusterConfig $var
-     * @return $this
-     */
-    public function setGceClusterConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\GceClusterConfig::class);
-        $this->gce_cluster_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The Compute Engine config settings for
-     * the cluster's master instance.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig master_config = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\InstanceGroupConfig|null
-     */
-    public function getMasterConfig()
-    {
-        return $this->master_config;
-    }
-
-    public function hasMasterConfig()
-    {
-        return isset($this->master_config);
-    }
-
-    public function clearMasterConfig()
-    {
-        unset($this->master_config);
-    }
-
-    /**
-     * Optional. The Compute Engine config settings for
-     * the cluster's master instance.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig master_config = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\InstanceGroupConfig $var
-     * @return $this
-     */
-    public function setMasterConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\InstanceGroupConfig::class);
-        $this->master_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The Compute Engine config settings for
-     * the cluster's worker instances.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig worker_config = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\InstanceGroupConfig|null
-     */
-    public function getWorkerConfig()
-    {
-        return $this->worker_config;
-    }
-
-    public function hasWorkerConfig()
-    {
-        return isset($this->worker_config);
-    }
-
-    public function clearWorkerConfig()
-    {
-        unset($this->worker_config);
-    }
-
-    /**
-     * Optional. The Compute Engine config settings for
-     * the cluster's worker instances.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig worker_config = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\InstanceGroupConfig $var
-     * @return $this
-     */
-    public function setWorkerConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\InstanceGroupConfig::class);
-        $this->worker_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The Compute Engine config settings for
-     * a cluster's secondary worker instances
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig secondary_worker_config = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\InstanceGroupConfig|null
-     */
-    public function getSecondaryWorkerConfig()
-    {
-        return $this->secondary_worker_config;
-    }
-
-    public function hasSecondaryWorkerConfig()
-    {
-        return isset($this->secondary_worker_config);
-    }
-
-    public function clearSecondaryWorkerConfig()
-    {
-        unset($this->secondary_worker_config);
-    }
-
-    /**
-     * Optional. The Compute Engine config settings for
-     * a cluster's secondary worker instances
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig secondary_worker_config = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\InstanceGroupConfig $var
-     * @return $this
-     */
-    public function setSecondaryWorkerConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\InstanceGroupConfig::class);
-        $this->secondary_worker_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The config settings for cluster software.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SoftwareConfig software_config = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\SoftwareConfig|null
-     */
-    public function getSoftwareConfig()
-    {
-        return $this->software_config;
-    }
-
-    public function hasSoftwareConfig()
-    {
-        return isset($this->software_config);
-    }
-
-    public function clearSoftwareConfig()
-    {
-        unset($this->software_config);
-    }
-
-    /**
-     * Optional. The config settings for cluster software.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SoftwareConfig software_config = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\SoftwareConfig $var
-     * @return $this
-     */
-    public function setSoftwareConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SoftwareConfig::class);
-        $this->software_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Commands to execute on each node after config is
-     * completed. By default, executables are run on master and all worker nodes.
-     * You can test a node's `role` metadata to run an executable on
-     * a master or worker node, as shown below using `curl` (you can also use
-     * `wget`):
-     *     ROLE=$(curl -H Metadata-Flavor:Google
-     *     http://metadata/computeMetadata/v1/instance/attributes/dataproc-role)
-     *     if [[ "${ROLE}" == 'Master' ]]; then
-     *       ... master specific actions ...
-     *     else
-     *       ... worker specific actions ...
-     *     fi
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.NodeInitializationAction initialization_actions = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getInitializationActions()
-    {
-        return $this->initialization_actions;
-    }
-
-    /**
-     * Optional. Commands to execute on each node after config is
-     * completed. By default, executables are run on master and all worker nodes.
-     * You can test a node's `role` metadata to run an executable on
-     * a master or worker node, as shown below using `curl` (you can also use
-     * `wget`):
-     *     ROLE=$(curl -H Metadata-Flavor:Google
-     *     http://metadata/computeMetadata/v1/instance/attributes/dataproc-role)
-     *     if [[ "${ROLE}" == 'Master' ]]; then
-     *       ... master specific actions ...
-     *     else
-     *       ... worker specific actions ...
-     *     fi
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.NodeInitializationAction initialization_actions = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\NodeInitializationAction>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setInitializationActions($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\NodeInitializationAction::class);
-        $this->initialization_actions = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Encryption settings for the cluster.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EncryptionConfig encryption_config = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\EncryptionConfig|null
-     */
-    public function getEncryptionConfig()
-    {
-        return $this->encryption_config;
-    }
-
-    public function hasEncryptionConfig()
-    {
-        return isset($this->encryption_config);
-    }
-
-    public function clearEncryptionConfig()
-    {
-        unset($this->encryption_config);
-    }
-
-    /**
-     * Optional. Encryption settings for the cluster.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EncryptionConfig encryption_config = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\EncryptionConfig $var
-     * @return $this
-     */
-    public function setEncryptionConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\EncryptionConfig::class);
-        $this->encryption_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Autoscaling config for the policy associated with the cluster.
-     * Cluster does not autoscale if this field is unset.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutoscalingConfig autoscaling_config = 18 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\AutoscalingConfig|null
-     */
-    public function getAutoscalingConfig()
-    {
-        return $this->autoscaling_config;
-    }
-
-    public function hasAutoscalingConfig()
-    {
-        return isset($this->autoscaling_config);
-    }
-
-    public function clearAutoscalingConfig()
-    {
-        unset($this->autoscaling_config);
-    }
-
-    /**
-     * Optional. Autoscaling config for the policy associated with the cluster.
-     * Cluster does not autoscale if this field is unset.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutoscalingConfig autoscaling_config = 18 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\AutoscalingConfig $var
-     * @return $this
-     */
-    public function setAutoscalingConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\AutoscalingConfig::class);
-        $this->autoscaling_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Security settings for the cluster.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SecurityConfig security_config = 16 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\SecurityConfig|null
-     */
-    public function getSecurityConfig()
-    {
-        return $this->security_config;
-    }
-
-    public function hasSecurityConfig()
-    {
-        return isset($this->security_config);
-    }
-
-    public function clearSecurityConfig()
-    {
-        unset($this->security_config);
-    }
-
-    /**
-     * Optional. Security settings for the cluster.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SecurityConfig security_config = 16 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\SecurityConfig $var
-     * @return $this
-     */
-    public function setSecurityConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SecurityConfig::class);
-        $this->security_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Lifecycle setting for the cluster.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LifecycleConfig lifecycle_config = 17 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\LifecycleConfig|null
-     */
-    public function getLifecycleConfig()
-    {
-        return $this->lifecycle_config;
-    }
-
-    public function hasLifecycleConfig()
-    {
-        return isset($this->lifecycle_config);
-    }
-
-    public function clearLifecycleConfig()
-    {
-        unset($this->lifecycle_config);
-    }
-
-    /**
-     * Optional. Lifecycle setting for the cluster.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LifecycleConfig lifecycle_config = 17 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\LifecycleConfig $var
-     * @return $this
-     */
-    public function setLifecycleConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\LifecycleConfig::class);
-        $this->lifecycle_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Port/endpoint configuration for this cluster
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EndpointConfig endpoint_config = 19 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\EndpointConfig|null
-     */
-    public function getEndpointConfig()
-    {
-        return $this->endpoint_config;
-    }
-
-    public function hasEndpointConfig()
-    {
-        return isset($this->endpoint_config);
-    }
-
-    public function clearEndpointConfig()
-    {
-        unset($this->endpoint_config);
-    }
-
-    /**
-     * Optional. Port/endpoint configuration for this cluster
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EndpointConfig endpoint_config = 19 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\EndpointConfig $var
-     * @return $this
-     */
-    public function setEndpointConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\EndpointConfig::class);
-        $this->endpoint_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Metastore configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.MetastoreConfig metastore_config = 20 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\MetastoreConfig|null
-     */
-    public function getMetastoreConfig()
-    {
-        return $this->metastore_config;
-    }
-
-    public function hasMetastoreConfig()
-    {
-        return isset($this->metastore_config);
-    }
-
-    public function clearMetastoreConfig()
-    {
-        unset($this->metastore_config);
-    }
-
-    /**
-     * Optional. Metastore configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.MetastoreConfig metastore_config = 20 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\MetastoreConfig $var
-     * @return $this
-     */
-    public function setMetastoreConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\MetastoreConfig::class);
-        $this->metastore_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The config for Dataproc metrics.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DataprocMetricConfig dataproc_metric_config = 23 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\DataprocMetricConfig|null
-     */
-    public function getDataprocMetricConfig()
-    {
-        return $this->dataproc_metric_config;
-    }
-
-    public function hasDataprocMetricConfig()
-    {
-        return isset($this->dataproc_metric_config);
-    }
-
-    public function clearDataprocMetricConfig()
-    {
-        unset($this->dataproc_metric_config);
-    }
-
-    /**
-     * Optional. The config for Dataproc metrics.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DataprocMetricConfig dataproc_metric_config = 23 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\DataprocMetricConfig $var
-     * @return $this
-     */
-    public function setDataprocMetricConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\DataprocMetricConfig::class);
-        $this->dataproc_metric_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The node group settings.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AuxiliaryNodeGroup auxiliary_node_groups = 25 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getAuxiliaryNodeGroups()
-    {
-        return $this->auxiliary_node_groups;
-    }
-
-    /**
-     * Optional. The node group settings.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AuxiliaryNodeGroup auxiliary_node_groups = 25 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\AuxiliaryNodeGroup>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setAuxiliaryNodeGroups($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\AuxiliaryNodeGroup::class);
-        $this->auxiliary_node_groups = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterMetrics.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterMetrics.php
deleted file mode 100644
index a189db9bf529..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterMetrics.php
+++ /dev/null
@@ -1,103 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Contains cluster daemon metrics, such as HDFS and YARN stats.
- * **Beta Feature**: This report is available for testing purposes only. It may
- * be changed before final release.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ClusterMetrics</code>
- */
-class ClusterMetrics extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * The HDFS metrics.
-     *
-     * Generated from protobuf field <code>map<string, int64> hdfs_metrics = 1;</code>
-     */
-    private $hdfs_metrics;
-    /**
-     * YARN metrics.
-     *
-     * Generated from protobuf field <code>map<string, int64> yarn_metrics = 2;</code>
-     */
-    private $yarn_metrics;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type array|\Google\Protobuf\Internal\MapField $hdfs_metrics
-     *           The HDFS metrics.
-     *     @type array|\Google\Protobuf\Internal\MapField $yarn_metrics
-     *           YARN metrics.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * The HDFS metrics.
-     *
-     * Generated from protobuf field <code>map<string, int64> hdfs_metrics = 1;</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getHdfsMetrics()
-    {
-        return $this->hdfs_metrics;
-    }
-
-    /**
-     * The HDFS metrics.
-     *
-     * Generated from protobuf field <code>map<string, int64> hdfs_metrics = 1;</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setHdfsMetrics($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::INT64);
-        $this->hdfs_metrics = $arr;
-
-        return $this;
-    }
-
-    /**
-     * YARN metrics.
-     *
-     * Generated from protobuf field <code>map<string, int64> yarn_metrics = 2;</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getYarnMetrics()
-    {
-        return $this->yarn_metrics;
-    }
-
-    /**
-     * YARN metrics.
-     *
-     * Generated from protobuf field <code>map<string, int64> yarn_metrics = 2;</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setYarnMetrics($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::INT64);
-        $this->yarn_metrics = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperation.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperation.php
deleted file mode 100644
index 73c47e2fb46c..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperation.php
+++ /dev/null
@@ -1,135 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * The cluster operation triggered by a workflow.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ClusterOperation</code>
- */
-class ClusterOperation extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. The id of the cluster operation.
-     *
-     * Generated from protobuf field <code>string operation_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $operation_id = '';
-    /**
-     * Output only. Error, if operation failed.
-     *
-     * Generated from protobuf field <code>string error = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $error = '';
-    /**
-     * Output only. Indicates the operation is done.
-     *
-     * Generated from protobuf field <code>bool done = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $done = false;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $operation_id
-     *           Output only. The id of the cluster operation.
-     *     @type string $error
-     *           Output only. Error, if operation failed.
-     *     @type bool $done
-     *           Output only. Indicates the operation is done.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. The id of the cluster operation.
-     *
-     * Generated from protobuf field <code>string operation_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getOperationId()
-    {
-        return $this->operation_id;
-    }
-
-    /**
-     * Output only. The id of the cluster operation.
-     *
-     * Generated from protobuf field <code>string operation_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setOperationId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->operation_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Error, if operation failed.
-     *
-     * Generated from protobuf field <code>string error = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getError()
-    {
-        return $this->error;
-    }
-
-    /**
-     * Output only. Error, if operation failed.
-     *
-     * Generated from protobuf field <code>string error = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setError($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->error = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Indicates the operation is done.
-     *
-     * Generated from protobuf field <code>bool done = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return bool
-     */
-    public function getDone()
-    {
-        return $this->done;
-    }
-
-    /**
-     * Output only. Indicates the operation is done.
-     *
-     * Generated from protobuf field <code>bool done = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param bool $var
-     * @return $this
-     */
-    public function setDone($var)
-    {
-        GPBUtil::checkBool($var);
-        $this->done = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperationMetadata.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperationMetadata.php
deleted file mode 100644
index 1b7c5cd9858a..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperationMetadata.php
+++ /dev/null
@@ -1,349 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/operations.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Metadata describing the operation.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ClusterOperationMetadata</code>
- */
-class ClusterOperationMetadata extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. Name of the cluster for the operation.
-     *
-     * Generated from protobuf field <code>string cluster_name = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $cluster_name = '';
-    /**
-     * Output only. Cluster UUID for the operation.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $cluster_uuid = '';
-    /**
-     * Output only. Current operation status.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperationStatus status = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $status = null;
-    /**
-     * Output only. The previous operation status.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $status_history;
-    /**
-     * Output only. The operation type.
-     *
-     * Generated from protobuf field <code>string operation_type = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $operation_type = '';
-    /**
-     * Output only. Short description of operation.
-     *
-     * Generated from protobuf field <code>string description = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $description = '';
-    /**
-     * Output only. Labels associated with the operation
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $labels;
-    /**
-     * Output only. Errors encountered during operation execution.
-     *
-     * Generated from protobuf field <code>repeated string warnings = 14 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $warnings;
-    /**
-     * Output only. Child operation ids
-     *
-     * Generated from protobuf field <code>repeated string child_operation_ids = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $child_operation_ids;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $cluster_name
-     *           Output only. Name of the cluster for the operation.
-     *     @type string $cluster_uuid
-     *           Output only. Cluster UUID for the operation.
-     *     @type \Google\Cloud\Dataproc\V1\ClusterOperationStatus $status
-     *           Output only. Current operation status.
-     *     @type array<\Google\Cloud\Dataproc\V1\ClusterOperationStatus>|\Google\Protobuf\Internal\RepeatedField $status_history
-     *           Output only. The previous operation status.
-     *     @type string $operation_type
-     *           Output only. The operation type.
-     *     @type string $description
-     *           Output only. Short description of operation.
-     *     @type array|\Google\Protobuf\Internal\MapField $labels
-     *           Output only. Labels associated with the operation
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $warnings
-     *           Output only. Errors encountered during operation execution.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $child_operation_ids
-     *           Output only. Child operation ids
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Operations::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. Name of the cluster for the operation.
-     *
-     * Generated from protobuf field <code>string cluster_name = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getClusterName()
-    {
-        return $this->cluster_name;
-    }
-
-    /**
-     * Output only. Name of the cluster for the operation.
-     *
-     * Generated from protobuf field <code>string cluster_name = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setClusterName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cluster_name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Cluster UUID for the operation.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getClusterUuid()
-    {
-        return $this->cluster_uuid;
-    }
-
-    /**
-     * Output only. Cluster UUID for the operation.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setClusterUuid($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cluster_uuid = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Current operation status.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperationStatus status = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Cloud\Dataproc\V1\ClusterOperationStatus|null
-     */
-    public function getStatus()
-    {
-        return $this->status;
-    }
-
-    public function hasStatus()
-    {
-        return isset($this->status);
-    }
-
-    public function clearStatus()
-    {
-        unset($this->status);
-    }
-
-    /**
-     * Output only. Current operation status.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperationStatus status = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Cloud\Dataproc\V1\ClusterOperationStatus $var
-     * @return $this
-     */
-    public function setStatus($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ClusterOperationStatus::class);
-        $this->status = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The previous operation status.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getStatusHistory()
-    {
-        return $this->status_history;
-    }
-
-    /**
-     * Output only. The previous operation status.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\ClusterOperationStatus>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setStatusHistory($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\ClusterOperationStatus::class);
-        $this->status_history = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The operation type.
-     *
-     * Generated from protobuf field <code>string operation_type = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getOperationType()
-    {
-        return $this->operation_type;
-    }
-
-    /**
-     * Output only. The operation type.
-     *
-     * Generated from protobuf field <code>string operation_type = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setOperationType($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->operation_type = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Short description of operation.
-     *
-     * Generated from protobuf field <code>string description = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getDescription()
-    {
-        return $this->description;
-    }
-
-    /**
-     * Output only. Short description of operation.
-     *
-     * Generated from protobuf field <code>string description = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setDescription($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->description = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Labels associated with the operation
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getLabels()
-    {
-        return $this->labels;
-    }
-
-    /**
-     * Output only. Labels associated with the operation
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setLabels($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->labels = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Errors encountered during operation execution.
-     *
-     * Generated from protobuf field <code>repeated string warnings = 14 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getWarnings()
-    {
-        return $this->warnings;
-    }
-
-    /**
-     * Output only. Errors encountered during operation execution.
-     *
-     * Generated from protobuf field <code>repeated string warnings = 14 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setWarnings($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->warnings = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Child operation ids
-     *
-     * Generated from protobuf field <code>repeated string child_operation_ids = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getChildOperationIds()
-    {
-        return $this->child_operation_ids;
-    }
-
-    /**
-     * Output only. Child operation ids
-     *
-     * Generated from protobuf field <code>repeated string child_operation_ids = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setChildOperationIds($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->child_operation_ids = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperationStatus.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperationStatus.php
deleted file mode 100644
index cee3013511b6..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperationStatus.php
+++ /dev/null
@@ -1,179 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/operations.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * The status of the operation.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ClusterOperationStatus</code>
- */
-class ClusterOperationStatus extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. A message containing the operation state.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperationStatus.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $state = 0;
-    /**
-     * Output only. A message containing the detailed operation state.
-     *
-     * Generated from protobuf field <code>string inner_state = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $inner_state = '';
-    /**
-     * Output only. A message containing any operation metadata details.
-     *
-     * Generated from protobuf field <code>string details = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $details = '';
-    /**
-     * Output only. The time this state was entered.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $state_start_time = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type int $state
-     *           Output only. A message containing the operation state.
-     *     @type string $inner_state
-     *           Output only. A message containing the detailed operation state.
-     *     @type string $details
-     *           Output only. A message containing any operation metadata details.
-     *     @type \Google\Protobuf\Timestamp $state_start_time
-     *           Output only. The time this state was entered.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Operations::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. A message containing the operation state.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperationStatus.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return int
-     */
-    public function getState()
-    {
-        return $this->state;
-    }
-
-    /**
-     * Output only. A message containing the operation state.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperationStatus.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setState($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\ClusterOperationStatus\State::class);
-        $this->state = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. A message containing the detailed operation state.
-     *
-     * Generated from protobuf field <code>string inner_state = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getInnerState()
-    {
-        return $this->inner_state;
-    }
-
-    /**
-     * Output only. A message containing the detailed operation state.
-     *
-     * Generated from protobuf field <code>string inner_state = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setInnerState($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->inner_state = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. A message containing any operation metadata details.
-     *
-     * Generated from protobuf field <code>string details = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getDetails()
-    {
-        return $this->details;
-    }
-
-    /**
-     * Output only. A message containing any operation metadata details.
-     *
-     * Generated from protobuf field <code>string details = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setDetails($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->details = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The time this state was entered.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getStateStartTime()
-    {
-        return $this->state_start_time;
-    }
-
-    public function hasStateStartTime()
-    {
-        return isset($this->state_start_time);
-    }
-
-    public function clearStateStartTime()
-    {
-        unset($this->state_start_time);
-    }
-
-    /**
-     * Output only. The time this state was entered.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setStateStartTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->state_start_time = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperationStatus/State.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperationStatus/State.php
deleted file mode 100644
index 9e2131ca2a80..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterOperationStatus/State.php
+++ /dev/null
@@ -1,71 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/operations.proto
-
-namespace Google\Cloud\Dataproc\V1\ClusterOperationStatus;
-
-use UnexpectedValueException;
-
-/**
- * The operation state.
- *
- * Protobuf type <code>google.cloud.dataproc.v1.ClusterOperationStatus.State</code>
- */
-class State
-{
-    /**
-     * Unused.
-     *
-     * Generated from protobuf enum <code>UNKNOWN = 0;</code>
-     */
-    const UNKNOWN = 0;
-    /**
-     * The operation has been created.
-     *
-     * Generated from protobuf enum <code>PENDING = 1;</code>
-     */
-    const PENDING = 1;
-    /**
-     * The operation is running.
-     *
-     * Generated from protobuf enum <code>RUNNING = 2;</code>
-     */
-    const RUNNING = 2;
-    /**
-     * The operation is done; either cancelled or completed.
-     *
-     * Generated from protobuf enum <code>DONE = 3;</code>
-     */
-    const DONE = 3;
-
-    private static $valueToName = [
-        self::UNKNOWN => 'UNKNOWN',
-        self::PENDING => 'PENDING',
-        self::RUNNING => 'RUNNING',
-        self::DONE => 'DONE',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(State::class, \Google\Cloud\Dataproc\V1\ClusterOperationStatus_State::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterSelector.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterSelector.php
deleted file mode 100644
index cb91bc96ca40..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterSelector.php
+++ /dev/null
@@ -1,117 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A selector that chooses target cluster for jobs based on metadata.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ClusterSelector</code>
- */
-class ClusterSelector extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. The zone where workflow process executes. This parameter does not
-     * affect the selection of the cluster.
-     * If unspecified, the zone of the first cluster matching the selector
-     * is used.
-     *
-     * Generated from protobuf field <code>string zone = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $zone = '';
-    /**
-     * Required. The cluster labels. Cluster must have all labels
-     * to match.
-     *
-     * Generated from protobuf field <code>map<string, string> cluster_labels = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    private $cluster_labels;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $zone
-     *           Optional. The zone where workflow process executes. This parameter does not
-     *           affect the selection of the cluster.
-     *           If unspecified, the zone of the first cluster matching the selector
-     *           is used.
-     *     @type array|\Google\Protobuf\Internal\MapField $cluster_labels
-     *           Required. The cluster labels. Cluster must have all labels
-     *           to match.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. The zone where workflow process executes. This parameter does not
-     * affect the selection of the cluster.
-     * If unspecified, the zone of the first cluster matching the selector
-     * is used.
-     *
-     * Generated from protobuf field <code>string zone = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getZone()
-    {
-        return $this->zone;
-    }
-
-    /**
-     * Optional. The zone where workflow process executes. This parameter does not
-     * affect the selection of the cluster.
-     * If unspecified, the zone of the first cluster matching the selector
-     * is used.
-     *
-     * Generated from protobuf field <code>string zone = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setZone($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->zone = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The cluster labels. Cluster must have all labels
-     * to match.
-     *
-     * Generated from protobuf field <code>map<string, string> cluster_labels = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getClusterLabels()
-    {
-        return $this->cluster_labels;
-    }
-
-    /**
-     * Required. The cluster labels. Cluster must have all labels
-     * to match.
-     *
-     * Generated from protobuf field <code>map<string, string> cluster_labels = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setClusterLabels($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->cluster_labels = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterStatus.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterStatus.php
deleted file mode 100644
index 917d1baa0510..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterStatus.php
+++ /dev/null
@@ -1,187 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * The status of a cluster and its instances.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ClusterStatus</code>
- */
-class ClusterStatus extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. The cluster's state.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterStatus.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $state = 0;
-    /**
-     * Optional. Output only. Details of cluster's state.
-     *
-     * Generated from protobuf field <code>string detail = 2 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $detail = '';
-    /**
-     * Output only. Time when this state was entered (see JSON representation of
-     * [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $state_start_time = null;
-    /**
-     * Output only. Additional state information that includes
-     * status reported by the agent.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterStatus.Substate substate = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $substate = 0;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type int $state
-     *           Output only. The cluster's state.
-     *     @type string $detail
-     *           Optional. Output only. Details of cluster's state.
-     *     @type \Google\Protobuf\Timestamp $state_start_time
-     *           Output only. Time when this state was entered (see JSON representation of
-     *           [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *     @type int $substate
-     *           Output only. Additional state information that includes
-     *           status reported by the agent.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. The cluster's state.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterStatus.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return int
-     */
-    public function getState()
-    {
-        return $this->state;
-    }
-
-    /**
-     * Output only. The cluster's state.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterStatus.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setState($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\ClusterStatus\State::class);
-        $this->state = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Output only. Details of cluster's state.
-     *
-     * Generated from protobuf field <code>string detail = 2 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getDetail()
-    {
-        return $this->detail;
-    }
-
-    /**
-     * Optional. Output only. Details of cluster's state.
-     *
-     * Generated from protobuf field <code>string detail = 2 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setDetail($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->detail = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Time when this state was entered (see JSON representation of
-     * [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getStateStartTime()
-    {
-        return $this->state_start_time;
-    }
-
-    public function hasStateStartTime()
-    {
-        return isset($this->state_start_time);
-    }
-
-    public function clearStateStartTime()
-    {
-        unset($this->state_start_time);
-    }
-
-    /**
-     * Output only. Time when this state was entered (see JSON representation of
-     * [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setStateStartTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->state_start_time = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Additional state information that includes
-     * status reported by the agent.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterStatus.Substate substate = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return int
-     */
-    public function getSubstate()
-    {
-        return $this->substate;
-    }
-
-    /**
-     * Output only. Additional state information that includes
-     * status reported by the agent.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterStatus.Substate substate = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setSubstate($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\ClusterStatus\Substate::class);
-        $this->substate = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterStatus/State.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterStatus/State.php
deleted file mode 100644
index 9f05d75f830f..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterStatus/State.php
+++ /dev/null
@@ -1,124 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1\ClusterStatus;
-
-use UnexpectedValueException;
-
-/**
- * The cluster state.
- *
- * Protobuf type <code>google.cloud.dataproc.v1.ClusterStatus.State</code>
- */
-class State
-{
-    /**
-     * The cluster state is unknown.
-     *
-     * Generated from protobuf enum <code>UNKNOWN = 0;</code>
-     */
-    const UNKNOWN = 0;
-    /**
-     * The cluster is being created and set up. It is not ready for use.
-     *
-     * Generated from protobuf enum <code>CREATING = 1;</code>
-     */
-    const CREATING = 1;
-    /**
-     * The cluster is currently running and healthy. It is ready for use.
-     * **Note:** The cluster state changes from "creating" to "running" status
-     * after the master node(s), first two primary worker nodes (and the last
-     * primary worker node if primary workers > 2) are running.
-     *
-     * Generated from protobuf enum <code>RUNNING = 2;</code>
-     */
-    const RUNNING = 2;
-    /**
-     * The cluster encountered an error. It is not ready for use.
-     *
-     * Generated from protobuf enum <code>ERROR = 3;</code>
-     */
-    const ERROR = 3;
-    /**
-     * The cluster has encountered an error while being updated. Jobs can
-     * be submitted to the cluster, but the cluster cannot be updated.
-     *
-     * Generated from protobuf enum <code>ERROR_DUE_TO_UPDATE = 9;</code>
-     */
-    const ERROR_DUE_TO_UPDATE = 9;
-    /**
-     * The cluster is being deleted. It cannot be used.
-     *
-     * Generated from protobuf enum <code>DELETING = 4;</code>
-     */
-    const DELETING = 4;
-    /**
-     * The cluster is being updated. It continues to accept and process jobs.
-     *
-     * Generated from protobuf enum <code>UPDATING = 5;</code>
-     */
-    const UPDATING = 5;
-    /**
-     * The cluster is being stopped. It cannot be used.
-     *
-     * Generated from protobuf enum <code>STOPPING = 6;</code>
-     */
-    const STOPPING = 6;
-    /**
-     * The cluster is currently stopped. It is not ready for use.
-     *
-     * Generated from protobuf enum <code>STOPPED = 7;</code>
-     */
-    const STOPPED = 7;
-    /**
-     * The cluster is being started. It is not ready for use.
-     *
-     * Generated from protobuf enum <code>STARTING = 8;</code>
-     */
-    const STARTING = 8;
-    /**
-     * The cluster is being repaired. It is not ready for use.
-     *
-     * Generated from protobuf enum <code>REPAIRING = 10;</code>
-     */
-    const REPAIRING = 10;
-
-    private static $valueToName = [
-        self::UNKNOWN => 'UNKNOWN',
-        self::CREATING => 'CREATING',
-        self::RUNNING => 'RUNNING',
-        self::ERROR => 'ERROR',
-        self::ERROR_DUE_TO_UPDATE => 'ERROR_DUE_TO_UPDATE',
-        self::DELETING => 'DELETING',
-        self::UPDATING => 'UPDATING',
-        self::STOPPING => 'STOPPING',
-        self::STOPPED => 'STOPPED',
-        self::STARTING => 'STARTING',
-        self::REPAIRING => 'REPAIRING',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(State::class, \Google\Cloud\Dataproc\V1\ClusterStatus_State::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterStatus/Substate.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterStatus/Substate.php
deleted file mode 100644
index 470978df8dca..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ClusterStatus/Substate.php
+++ /dev/null
@@ -1,69 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1\ClusterStatus;
-
-use UnexpectedValueException;
-
-/**
- * The cluster substate.
- *
- * Protobuf type <code>google.cloud.dataproc.v1.ClusterStatus.Substate</code>
- */
-class Substate
-{
-    /**
-     * The cluster substate is unknown.
-     *
-     * Generated from protobuf enum <code>UNSPECIFIED = 0;</code>
-     */
-    const UNSPECIFIED = 0;
-    /**
-     * The cluster is known to be in an unhealthy state
-     * (for example, critical daemons are not running or HDFS capacity is
-     * exhausted).
-     * Applies to RUNNING state.
-     *
-     * Generated from protobuf enum <code>UNHEALTHY = 1;</code>
-     */
-    const UNHEALTHY = 1;
-    /**
-     * The agent-reported status is out of date (may occur if
-     * Dataproc loses communication with Agent).
-     * Applies to RUNNING state.
-     *
-     * Generated from protobuf enum <code>STALE_STATUS = 2;</code>
-     */
-    const STALE_STATUS = 2;
-
-    private static $valueToName = [
-        self::UNSPECIFIED => 'UNSPECIFIED',
-        self::UNHEALTHY => 'UNHEALTHY',
-        self::STALE_STATUS => 'STALE_STATUS',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(Substate::class, \Google\Cloud\Dataproc\V1\ClusterStatus_Substate::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Component.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Component.php
deleted file mode 100644
index 765ac34f3243..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Component.php
+++ /dev/null
@@ -1,149 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use UnexpectedValueException;
-
-/**
- * Cluster components that can be activated.
- *
- * Protobuf type <code>google.cloud.dataproc.v1.Component</code>
- */
-class Component
-{
-    /**
-     * Unspecified component. Specifying this will cause Cluster creation to fail.
-     *
-     * Generated from protobuf enum <code>COMPONENT_UNSPECIFIED = 0;</code>
-     */
-    const COMPONENT_UNSPECIFIED = 0;
-    /**
-     * The Anaconda component is no longer supported or applicable to
-     * [supported Dataproc on Compute Engine image versions]
-     * (https://cloud.google.com/dataproc/docs/concepts/versioning/dataproc-version-clusters#supported-dataproc-image-versions).
-     * It cannot be activated on clusters created with supported Dataproc on
-     * Compute Engine image versions.
-     *
-     * Generated from protobuf enum <code>ANACONDA = 5;</code>
-     */
-    const ANACONDA = 5;
-    /**
-     * Docker
-     *
-     * Generated from protobuf enum <code>DOCKER = 13;</code>
-     */
-    const DOCKER = 13;
-    /**
-     * The Druid query engine. (alpha)
-     *
-     * Generated from protobuf enum <code>DRUID = 9;</code>
-     */
-    const DRUID = 9;
-    /**
-     * Flink
-     *
-     * Generated from protobuf enum <code>FLINK = 14;</code>
-     */
-    const FLINK = 14;
-    /**
-     * HBase. (beta)
-     *
-     * Generated from protobuf enum <code>HBASE = 11;</code>
-     */
-    const HBASE = 11;
-    /**
-     * The Hive Web HCatalog (the REST service for accessing HCatalog).
-     *
-     * Generated from protobuf enum <code>HIVE_WEBHCAT = 3;</code>
-     */
-    const HIVE_WEBHCAT = 3;
-    /**
-     * Hudi.
-     *
-     * Generated from protobuf enum <code>HUDI = 18;</code>
-     */
-    const HUDI = 18;
-    /**
-     * The Jupyter Notebook.
-     *
-     * Generated from protobuf enum <code>JUPYTER = 1;</code>
-     */
-    const JUPYTER = 1;
-    /**
-     * The Presto query engine.
-     *
-     * Generated from protobuf enum <code>PRESTO = 6;</code>
-     */
-    const PRESTO = 6;
-    /**
-     * The Trino query engine.
-     *
-     * Generated from protobuf enum <code>TRINO = 17;</code>
-     */
-    const TRINO = 17;
-    /**
-     * The Ranger service.
-     *
-     * Generated from protobuf enum <code>RANGER = 12;</code>
-     */
-    const RANGER = 12;
-    /**
-     * The Solr service.
-     *
-     * Generated from protobuf enum <code>SOLR = 10;</code>
-     */
-    const SOLR = 10;
-    /**
-     * The Zeppelin notebook.
-     *
-     * Generated from protobuf enum <code>ZEPPELIN = 4;</code>
-     */
-    const ZEPPELIN = 4;
-    /**
-     * The Zookeeper service.
-     *
-     * Generated from protobuf enum <code>ZOOKEEPER = 8;</code>
-     */
-    const ZOOKEEPER = 8;
-
-    private static $valueToName = [
-        self::COMPONENT_UNSPECIFIED => 'COMPONENT_UNSPECIFIED',
-        self::ANACONDA => 'ANACONDA',
-        self::DOCKER => 'DOCKER',
-        self::DRUID => 'DRUID',
-        self::FLINK => 'FLINK',
-        self::HBASE => 'HBASE',
-        self::HIVE_WEBHCAT => 'HIVE_WEBHCAT',
-        self::HUDI => 'HUDI',
-        self::JUPYTER => 'JUPYTER',
-        self::PRESTO => 'PRESTO',
-        self::TRINO => 'TRINO',
-        self::RANGER => 'RANGER',
-        self::SOLR => 'SOLR',
-        self::ZEPPELIN => 'ZEPPELIN',
-        self::ZOOKEEPER => 'ZOOKEEPER',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ConfidentialInstanceConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ConfidentialInstanceConfig.php
deleted file mode 100644
index dfd65edcbb0a..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ConfidentialInstanceConfig.php
+++ /dev/null
@@ -1,72 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Confidential Instance Config for clusters using [Confidential
- * VMs](https://cloud.google.com/compute/confidential-vm/docs)
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ConfidentialInstanceConfig</code>
- */
-class ConfidentialInstanceConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Defines whether the instance should have confidential compute
-     * enabled.
-     *
-     * Generated from protobuf field <code>bool enable_confidential_compute = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $enable_confidential_compute = false;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type bool $enable_confidential_compute
-     *           Optional. Defines whether the instance should have confidential compute
-     *           enabled.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. Defines whether the instance should have confidential compute
-     * enabled.
-     *
-     * Generated from protobuf field <code>bool enable_confidential_compute = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return bool
-     */
-    public function getEnableConfidentialCompute()
-    {
-        return $this->enable_confidential_compute;
-    }
-
-    /**
-     * Optional. Defines whether the instance should have confidential compute
-     * enabled.
-     *
-     * Generated from protobuf field <code>bool enable_confidential_compute = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param bool $var
-     * @return $this
-     */
-    public function setEnableConfidentialCompute($var)
-    {
-        GPBUtil::checkBool($var);
-        $this->enable_confidential_compute = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateAutoscalingPolicyRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateAutoscalingPolicyRequest.php
deleted file mode 100644
index be90e29c436a..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateAutoscalingPolicyRequest.php
+++ /dev/null
@@ -1,164 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/autoscaling_policies.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to create an autoscaling policy.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.CreateAutoscalingPolicyRequest</code>
- */
-class CreateAutoscalingPolicyRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The "resource name" of the region or location, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.autoscalingPolicies.create`, the resource name
-     *   of the region has the following format:
-     *   `projects/{project_id}/regions/{region}`
-     * * For `projects.locations.autoscalingPolicies.create`, the resource name
-     *   of the location has the following format:
-     *   `projects/{project_id}/locations/{location}`
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $parent = '';
-    /**
-     * Required. The autoscaling policy to create.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutoscalingPolicy policy = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $policy = null;
-
-    /**
-     * @param string                                      $parent Required. The "resource name" of the region or location, as described
-     *                                                            in https://cloud.google.com/apis/design/resource_names.
-     *
-     *                                                            * For `projects.regions.autoscalingPolicies.create`, the resource name
-     *                                                            of the region has the following format:
-     *                                                            `projects/{project_id}/regions/{region}`
-     *
-     *                                                            * For `projects.locations.autoscalingPolicies.create`, the resource name
-     *                                                            of the location has the following format:
-     *                                                            `projects/{project_id}/locations/{location}`
-     *                                                            Please see {@see AutoscalingPolicyServiceClient::regionName()} for help formatting this field.
-     * @param \Google\Cloud\Dataproc\V1\AutoscalingPolicy $policy Required. The autoscaling policy to create.
-     *
-     * @return \Google\Cloud\Dataproc\V1\CreateAutoscalingPolicyRequest
-     *
-     * @experimental
-     */
-    public static function build(string $parent, \Google\Cloud\Dataproc\V1\AutoscalingPolicy $policy): self
-    {
-        return (new self())
-            ->setParent($parent)
-            ->setPolicy($policy);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $parent
-     *           Required. The "resource name" of the region or location, as described
-     *           in https://cloud.google.com/apis/design/resource_names.
-     *           * For `projects.regions.autoscalingPolicies.create`, the resource name
-     *             of the region has the following format:
-     *             `projects/{project_id}/regions/{region}`
-     *           * For `projects.locations.autoscalingPolicies.create`, the resource name
-     *             of the location has the following format:
-     *             `projects/{project_id}/locations/{location}`
-     *     @type \Google\Cloud\Dataproc\V1\AutoscalingPolicy $policy
-     *           Required. The autoscaling policy to create.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\AutoscalingPolicies::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The "resource name" of the region or location, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.autoscalingPolicies.create`, the resource name
-     *   of the region has the following format:
-     *   `projects/{project_id}/regions/{region}`
-     * * For `projects.locations.autoscalingPolicies.create`, the resource name
-     *   of the location has the following format:
-     *   `projects/{project_id}/locations/{location}`
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getParent()
-    {
-        return $this->parent;
-    }
-
-    /**
-     * Required. The "resource name" of the region or location, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.autoscalingPolicies.create`, the resource name
-     *   of the region has the following format:
-     *   `projects/{project_id}/regions/{region}`
-     * * For `projects.locations.autoscalingPolicies.create`, the resource name
-     *   of the location has the following format:
-     *   `projects/{project_id}/locations/{location}`
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setParent($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->parent = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The autoscaling policy to create.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutoscalingPolicy policy = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\AutoscalingPolicy|null
-     */
-    public function getPolicy()
-    {
-        return $this->policy;
-    }
-
-    public function hasPolicy()
-    {
-        return isset($this->policy);
-    }
-
-    public function clearPolicy()
-    {
-        unset($this->policy);
-    }
-
-    /**
-     * Required. The autoscaling policy to create.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutoscalingPolicy policy = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\AutoscalingPolicy $var
-     * @return $this
-     */
-    public function setPolicy($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\AutoscalingPolicy::class);
-        $this->policy = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateBatchRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateBatchRequest.php
deleted file mode 100644
index 31df96ea6ed1..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateBatchRequest.php
+++ /dev/null
@@ -1,244 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/batches.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to create a batch workload.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.CreateBatchRequest</code>
- */
-class CreateBatchRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The parent resource where this batch will be created.
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $parent = '';
-    /**
-     * Required. The batch to create.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Batch batch = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $batch = null;
-    /**
-     * Optional. The ID to use for the batch, which will become the final
-     * component of the batch's resource name.
-     * This value must be 4-63 characters. Valid characters are `/[a-z][0-9]-/`.
-     *
-     * Generated from protobuf field <code>string batch_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $batch_id = '';
-    /**
-     * Optional. A unique ID used to identify the request. If the service
-     * receives two
-     * [CreateBatchRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateBatchRequest)s
-     * with the same request_id, the second request is ignored and the
-     * Operation that corresponds to the first Batch created and stored
-     * in the backend is returned.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The value must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $request_id = '';
-
-    /**
-     * @param string                          $parent  Required. The parent resource where this batch will be created. Please see
-     *                                                 {@see BatchControllerClient::locationName()} for help formatting this field.
-     * @param \Google\Cloud\Dataproc\V1\Batch $batch   Required. The batch to create.
-     * @param string                          $batchId Optional. The ID to use for the batch, which will become the final
-     *                                                 component of the batch's resource name.
-     *
-     *                                                 This value must be 4-63 characters. Valid characters are `/[a-z][0-9]-/`.
-     *
-     * @return \Google\Cloud\Dataproc\V1\CreateBatchRequest
-     *
-     * @experimental
-     */
-    public static function build(string $parent, \Google\Cloud\Dataproc\V1\Batch $batch, string $batchId): self
-    {
-        return (new self())
-            ->setParent($parent)
-            ->setBatch($batch)
-            ->setBatchId($batchId);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $parent
-     *           Required. The parent resource where this batch will be created.
-     *     @type \Google\Cloud\Dataproc\V1\Batch $batch
-     *           Required. The batch to create.
-     *     @type string $batch_id
-     *           Optional. The ID to use for the batch, which will become the final
-     *           component of the batch's resource name.
-     *           This value must be 4-63 characters. Valid characters are `/[a-z][0-9]-/`.
-     *     @type string $request_id
-     *           Optional. A unique ID used to identify the request. If the service
-     *           receives two
-     *           [CreateBatchRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateBatchRequest)s
-     *           with the same request_id, the second request is ignored and the
-     *           Operation that corresponds to the first Batch created and stored
-     *           in the backend is returned.
-     *           Recommendation: Set this value to a
-     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     *           The value must contain only letters (a-z, A-Z), numbers (0-9),
-     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The parent resource where this batch will be created.
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getParent()
-    {
-        return $this->parent;
-    }
-
-    /**
-     * Required. The parent resource where this batch will be created.
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setParent($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->parent = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The batch to create.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Batch batch = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\Batch|null
-     */
-    public function getBatch()
-    {
-        return $this->batch;
-    }
-
-    public function hasBatch()
-    {
-        return isset($this->batch);
-    }
-
-    public function clearBatch()
-    {
-        unset($this->batch);
-    }
-
-    /**
-     * Required. The batch to create.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Batch batch = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\Batch $var
-     * @return $this
-     */
-    public function setBatch($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\Batch::class);
-        $this->batch = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The ID to use for the batch, which will become the final
-     * component of the batch's resource name.
-     * This value must be 4-63 characters. Valid characters are `/[a-z][0-9]-/`.
-     *
-     * Generated from protobuf field <code>string batch_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getBatchId()
-    {
-        return $this->batch_id;
-    }
-
-    /**
-     * Optional. The ID to use for the batch, which will become the final
-     * component of the batch's resource name.
-     * This value must be 4-63 characters. Valid characters are `/[a-z][0-9]-/`.
-     *
-     * Generated from protobuf field <code>string batch_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setBatchId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->batch_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the service
-     * receives two
-     * [CreateBatchRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateBatchRequest)s
-     * with the same request_id, the second request is ignored and the
-     * Operation that corresponds to the first Batch created and stored
-     * in the backend is returned.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The value must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getRequestId()
-    {
-        return $this->request_id;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the service
-     * receives two
-     * [CreateBatchRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateBatchRequest)s
-     * with the same request_id, the second request is ignored and the
-     * Operation that corresponds to the first Batch created and stored
-     * in the backend is returned.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The value must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRequestId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->request_id = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateClusterRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateClusterRequest.php
deleted file mode 100644
index 2900a99c4bff..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateClusterRequest.php
+++ /dev/null
@@ -1,271 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to create a cluster.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.CreateClusterRequest</code>
- */
-class CreateClusterRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The ID of the Google Cloud Platform project that the cluster
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $project_id = '';
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $region = '';
-    /**
-     * Required. The cluster to create.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Cluster cluster = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $cluster = null;
-    /**
-     * Optional. A unique ID used to identify the request. If the server receives
-     * two
-     * [CreateClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateClusterRequest)s
-     * with the same id, then the second request will be ignored and the
-     * first [google.longrunning.Operation][google.longrunning.Operation] created
-     * and stored in the backend is returned.
-     * It is recommended to always set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $request_id = '';
-    /**
-     * Optional. Failure action when primary worker creation fails.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.FailureAction action_on_failed_primary_workers = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $action_on_failed_primary_workers = 0;
-
-    /**
-     * @param string                            $projectId Required. The ID of the Google Cloud Platform project that the cluster
-     *                                                     belongs to.
-     * @param string                            $region    Required. The Dataproc region in which to handle the request.
-     * @param \Google\Cloud\Dataproc\V1\Cluster $cluster   Required. The cluster to create.
-     *
-     * @return \Google\Cloud\Dataproc\V1\CreateClusterRequest
-     *
-     * @experimental
-     */
-    public static function build(string $projectId, string $region, \Google\Cloud\Dataproc\V1\Cluster $cluster): self
-    {
-        return (new self())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setCluster($cluster);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $project_id
-     *           Required. The ID of the Google Cloud Platform project that the cluster
-     *           belongs to.
-     *     @type string $region
-     *           Required. The Dataproc region in which to handle the request.
-     *     @type \Google\Cloud\Dataproc\V1\Cluster $cluster
-     *           Required. The cluster to create.
-     *     @type string $request_id
-     *           Optional. A unique ID used to identify the request. If the server receives
-     *           two
-     *           [CreateClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateClusterRequest)s
-     *           with the same id, then the second request will be ignored and the
-     *           first [google.longrunning.Operation][google.longrunning.Operation] created
-     *           and stored in the backend is returned.
-     *           It is recommended to always set this value to a
-     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     *           The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *     @type int $action_on_failed_primary_workers
-     *           Optional. Failure action when primary worker creation fails.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the cluster
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getProjectId()
-    {
-        return $this->project_id;
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the cluster
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setProjectId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->project_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getRegion()
-    {
-        return $this->region;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRegion($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->region = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The cluster to create.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Cluster cluster = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\Cluster|null
-     */
-    public function getCluster()
-    {
-        return $this->cluster;
-    }
-
-    public function hasCluster()
-    {
-        return isset($this->cluster);
-    }
-
-    public function clearCluster()
-    {
-        unset($this->cluster);
-    }
-
-    /**
-     * Required. The cluster to create.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Cluster cluster = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\Cluster $var
-     * @return $this
-     */
-    public function setCluster($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\Cluster::class);
-        $this->cluster = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the server receives
-     * two
-     * [CreateClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateClusterRequest)s
-     * with the same id, then the second request will be ignored and the
-     * first [google.longrunning.Operation][google.longrunning.Operation] created
-     * and stored in the backend is returned.
-     * It is recommended to always set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getRequestId()
-    {
-        return $this->request_id;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the server receives
-     * two
-     * [CreateClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateClusterRequest)s
-     * with the same id, then the second request will be ignored and the
-     * first [google.longrunning.Operation][google.longrunning.Operation] created
-     * and stored in the backend is returned.
-     * It is recommended to always set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRequestId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->request_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Failure action when primary worker creation fails.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.FailureAction action_on_failed_primary_workers = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getActionOnFailedPrimaryWorkers()
-    {
-        return $this->action_on_failed_primary_workers;
-    }
-
-    /**
-     * Optional. Failure action when primary worker creation fails.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.FailureAction action_on_failed_primary_workers = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setActionOnFailedPrimaryWorkers($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\FailureAction::class);
-        $this->action_on_failed_primary_workers = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateNodeGroupRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateNodeGroupRequest.php
deleted file mode 100644
index e63d8691ba82..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateNodeGroupRequest.php
+++ /dev/null
@@ -1,254 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/node_groups.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to create a node group.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.CreateNodeGroupRequest</code>
- */
-class CreateNodeGroupRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The parent resource where this node group will be created.
-     * Format: `projects/{project}/regions/{region}/clusters/{cluster}`
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $parent = '';
-    /**
-     * Required. The node group to create.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroup node_group = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $node_group = null;
-    /**
-     * Optional. An optional node group ID. Generated if not specified.
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). Cannot begin or end with underscore
-     * or hyphen. Must consist of from 3 to 33 characters.
-     *
-     * Generated from protobuf field <code>string node_group_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $node_group_id = '';
-    /**
-     * Optional. A unique ID used to identify the request. If the server receives
-     * two
-     * [CreateNodeGroupRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateNodeGroupRequests)
-     * with the same ID, the second request is ignored and the
-     * first [google.longrunning.Operation][google.longrunning.Operation] created
-     * and stored in the backend is returned.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $request_id = '';
-
-    /**
-     * @param string                              $parent      Required. The parent resource where this node group will be created.
-     *                                                         Format: `projects/{project}/regions/{region}/clusters/{cluster}`
-     *                                                         Please see {@see NodeGroupControllerClient::clusterRegionName()} for help formatting this field.
-     * @param \Google\Cloud\Dataproc\V1\NodeGroup $nodeGroup   Required. The node group to create.
-     * @param string                              $nodeGroupId Optional. An optional node group ID. Generated if not specified.
-     *
-     *                                                         The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     *                                                         underscores (_), and hyphens (-). Cannot begin or end with underscore
-     *                                                         or hyphen. Must consist of from 3 to 33 characters.
-     *
-     * @return \Google\Cloud\Dataproc\V1\CreateNodeGroupRequest
-     *
-     * @experimental
-     */
-    public static function build(string $parent, \Google\Cloud\Dataproc\V1\NodeGroup $nodeGroup, string $nodeGroupId): self
-    {
-        return (new self())
-            ->setParent($parent)
-            ->setNodeGroup($nodeGroup)
-            ->setNodeGroupId($nodeGroupId);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $parent
-     *           Required. The parent resource where this node group will be created.
-     *           Format: `projects/{project}/regions/{region}/clusters/{cluster}`
-     *     @type \Google\Cloud\Dataproc\V1\NodeGroup $node_group
-     *           Required. The node group to create.
-     *     @type string $node_group_id
-     *           Optional. An optional node group ID. Generated if not specified.
-     *           The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     *           underscores (_), and hyphens (-). Cannot begin or end with underscore
-     *           or hyphen. Must consist of from 3 to 33 characters.
-     *     @type string $request_id
-     *           Optional. A unique ID used to identify the request. If the server receives
-     *           two
-     *           [CreateNodeGroupRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateNodeGroupRequests)
-     *           with the same ID, the second request is ignored and the
-     *           first [google.longrunning.Operation][google.longrunning.Operation] created
-     *           and stored in the backend is returned.
-     *           Recommendation: Set this value to a
-     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     *           The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\NodeGroups::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The parent resource where this node group will be created.
-     * Format: `projects/{project}/regions/{region}/clusters/{cluster}`
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getParent()
-    {
-        return $this->parent;
-    }
-
-    /**
-     * Required. The parent resource where this node group will be created.
-     * Format: `projects/{project}/regions/{region}/clusters/{cluster}`
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setParent($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->parent = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The node group to create.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroup node_group = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\NodeGroup|null
-     */
-    public function getNodeGroup()
-    {
-        return $this->node_group;
-    }
-
-    public function hasNodeGroup()
-    {
-        return isset($this->node_group);
-    }
-
-    public function clearNodeGroup()
-    {
-        unset($this->node_group);
-    }
-
-    /**
-     * Required. The node group to create.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroup node_group = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\NodeGroup $var
-     * @return $this
-     */
-    public function setNodeGroup($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\NodeGroup::class);
-        $this->node_group = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. An optional node group ID. Generated if not specified.
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). Cannot begin or end with underscore
-     * or hyphen. Must consist of from 3 to 33 characters.
-     *
-     * Generated from protobuf field <code>string node_group_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getNodeGroupId()
-    {
-        return $this->node_group_id;
-    }
-
-    /**
-     * Optional. An optional node group ID. Generated if not specified.
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). Cannot begin or end with underscore
-     * or hyphen. Must consist of from 3 to 33 characters.
-     *
-     * Generated from protobuf field <code>string node_group_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setNodeGroupId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->node_group_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the server receives
-     * two
-     * [CreateNodeGroupRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateNodeGroupRequests)
-     * with the same ID, the second request is ignored and the
-     * first [google.longrunning.Operation][google.longrunning.Operation] created
-     * and stored in the backend is returned.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getRequestId()
-    {
-        return $this->request_id;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the server receives
-     * two
-     * [CreateNodeGroupRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateNodeGroupRequests)
-     * with the same ID, the second request is ignored and the
-     * first [google.longrunning.Operation][google.longrunning.Operation] created
-     * and stored in the backend is returned.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRequestId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->request_id = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateSessionRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateSessionRequest.php
deleted file mode 100644
index 83a61eeefbbd..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateSessionRequest.php
+++ /dev/null
@@ -1,249 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/sessions.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to create a session.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.CreateSessionRequest</code>
- */
-class CreateSessionRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The parent resource where this session will be created.
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $parent = '';
-    /**
-     * Required. The interactive session to create.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Session session = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $session = null;
-    /**
-     * Required. The ID to use for the session, which becomes the final component
-     * of the session's resource name.
-     * This value must be 4-63 characters. Valid characters
-     * are /[a-z][0-9]-/.
-     *
-     * Generated from protobuf field <code>string session_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $session_id = '';
-    /**
-     * Optional. A unique ID used to identify the request. If the service
-     * receives two
-     * [CreateSessionRequests](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateSessionRequest)s
-     * with the same ID, the second request is ignored, and the
-     * first [Session][google.cloud.dataproc.v1.Session] is created and stored in
-     * the backend.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The value must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $request_id = '';
-
-    /**
-     * @param string                            $parent    Required. The parent resource where this session will be created. Please see
-     *                                                     {@see SessionControllerClient::locationName()} for help formatting this field.
-     * @param \Google\Cloud\Dataproc\V1\Session $session   Required. The interactive session to create.
-     * @param string                            $sessionId Required. The ID to use for the session, which becomes the final component
-     *                                                     of the session's resource name.
-     *
-     *                                                     This value must be 4-63 characters. Valid characters
-     *                                                     are /[a-z][0-9]-/.
-     *
-     * @return \Google\Cloud\Dataproc\V1\CreateSessionRequest
-     *
-     * @experimental
-     */
-    public static function build(string $parent, \Google\Cloud\Dataproc\V1\Session $session, string $sessionId): self
-    {
-        return (new self())
-            ->setParent($parent)
-            ->setSession($session)
-            ->setSessionId($sessionId);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $parent
-     *           Required. The parent resource where this session will be created.
-     *     @type \Google\Cloud\Dataproc\V1\Session $session
-     *           Required. The interactive session to create.
-     *     @type string $session_id
-     *           Required. The ID to use for the session, which becomes the final component
-     *           of the session's resource name.
-     *           This value must be 4-63 characters. Valid characters
-     *           are /[a-z][0-9]-/.
-     *     @type string $request_id
-     *           Optional. A unique ID used to identify the request. If the service
-     *           receives two
-     *           [CreateSessionRequests](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateSessionRequest)s
-     *           with the same ID, the second request is ignored, and the
-     *           first [Session][google.cloud.dataproc.v1.Session] is created and stored in
-     *           the backend.
-     *           Recommendation: Set this value to a
-     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     *           The value must contain only letters (a-z, A-Z), numbers (0-9),
-     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Sessions::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The parent resource where this session will be created.
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getParent()
-    {
-        return $this->parent;
-    }
-
-    /**
-     * Required. The parent resource where this session will be created.
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setParent($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->parent = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The interactive session to create.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Session session = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\Session|null
-     */
-    public function getSession()
-    {
-        return $this->session;
-    }
-
-    public function hasSession()
-    {
-        return isset($this->session);
-    }
-
-    public function clearSession()
-    {
-        unset($this->session);
-    }
-
-    /**
-     * Required. The interactive session to create.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Session session = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\Session $var
-     * @return $this
-     */
-    public function setSession($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\Session::class);
-        $this->session = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The ID to use for the session, which becomes the final component
-     * of the session's resource name.
-     * This value must be 4-63 characters. Valid characters
-     * are /[a-z][0-9]-/.
-     *
-     * Generated from protobuf field <code>string session_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getSessionId()
-    {
-        return $this->session_id;
-    }
-
-    /**
-     * Required. The ID to use for the session, which becomes the final component
-     * of the session's resource name.
-     * This value must be 4-63 characters. Valid characters
-     * are /[a-z][0-9]-/.
-     *
-     * Generated from protobuf field <code>string session_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setSessionId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->session_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the service
-     * receives two
-     * [CreateSessionRequests](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateSessionRequest)s
-     * with the same ID, the second request is ignored, and the
-     * first [Session][google.cloud.dataproc.v1.Session] is created and stored in
-     * the backend.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The value must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getRequestId()
-    {
-        return $this->request_id;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the service
-     * receives two
-     * [CreateSessionRequests](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.CreateSessionRequest)s
-     * with the same ID, the second request is ignored, and the
-     * first [Session][google.cloud.dataproc.v1.Session] is created and stored in
-     * the backend.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The value must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRequestId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->request_id = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateSessionTemplateRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateSessionTemplateRequest.php
deleted file mode 100644
index 424d788d922b..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateSessionTemplateRequest.php
+++ /dev/null
@@ -1,127 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/session_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to create a session template.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.CreateSessionTemplateRequest</code>
- */
-class CreateSessionTemplateRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The parent resource where this session template will be created.
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $parent = '';
-    /**
-     * Required. The session template to create.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SessionTemplate session_template = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $session_template = null;
-
-    /**
-     * @param string                                    $parent          Required. The parent resource where this session template will be created. Please see
-     *                                                                   {@see SessionTemplateControllerClient::locationName()} for help formatting this field.
-     * @param \Google\Cloud\Dataproc\V1\SessionTemplate $sessionTemplate Required. The session template to create.
-     *
-     * @return \Google\Cloud\Dataproc\V1\CreateSessionTemplateRequest
-     *
-     * @experimental
-     */
-    public static function build(string $parent, \Google\Cloud\Dataproc\V1\SessionTemplate $sessionTemplate): self
-    {
-        return (new self())
-            ->setParent($parent)
-            ->setSessionTemplate($sessionTemplate);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $parent
-     *           Required. The parent resource where this session template will be created.
-     *     @type \Google\Cloud\Dataproc\V1\SessionTemplate $session_template
-     *           Required. The session template to create.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\SessionTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The parent resource where this session template will be created.
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getParent()
-    {
-        return $this->parent;
-    }
-
-    /**
-     * Required. The parent resource where this session template will be created.
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setParent($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->parent = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The session template to create.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SessionTemplate session_template = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\SessionTemplate|null
-     */
-    public function getSessionTemplate()
-    {
-        return $this->session_template;
-    }
-
-    public function hasSessionTemplate()
-    {
-        return isset($this->session_template);
-    }
-
-    public function clearSessionTemplate()
-    {
-        unset($this->session_template);
-    }
-
-    /**
-     * Required. The session template to create.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SessionTemplate session_template = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\SessionTemplate $var
-     * @return $this
-     */
-    public function setSessionTemplate($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SessionTemplate::class);
-        $this->session_template = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateWorkflowTemplateRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateWorkflowTemplateRequest.php
deleted file mode 100644
index 90662856daac..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/CreateWorkflowTemplateRequest.php
+++ /dev/null
@@ -1,164 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to create a workflow template.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.CreateWorkflowTemplateRequest</code>
- */
-class CreateWorkflowTemplateRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The resource name of the region or location, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates.create`, the resource name of the
-     *   region has the following format:
-     *   `projects/{project_id}/regions/{region}`
-     * * For `projects.locations.workflowTemplates.create`, the resource name of
-     *   the location has the following format:
-     *   `projects/{project_id}/locations/{location}`
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $parent = '';
-    /**
-     * Required. The Dataproc workflow template to create.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate template = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $template = null;
-
-    /**
-     * @param string                                     $parent   Required. The resource name of the region or location, as described
-     *                                                             in https://cloud.google.com/apis/design/resource_names.
-     *
-     *                                                             * For `projects.regions.workflowTemplates.create`, the resource name of the
-     *                                                             region has the following format:
-     *                                                             `projects/{project_id}/regions/{region}`
-     *
-     *                                                             * For `projects.locations.workflowTemplates.create`, the resource name of
-     *                                                             the location has the following format:
-     *                                                             `projects/{project_id}/locations/{location}`
-     *                                                             Please see {@see WorkflowTemplateServiceClient::regionName()} for help formatting this field.
-     * @param \Google\Cloud\Dataproc\V1\WorkflowTemplate $template Required. The Dataproc workflow template to create.
-     *
-     * @return \Google\Cloud\Dataproc\V1\CreateWorkflowTemplateRequest
-     *
-     * @experimental
-     */
-    public static function build(string $parent, \Google\Cloud\Dataproc\V1\WorkflowTemplate $template): self
-    {
-        return (new self())
-            ->setParent($parent)
-            ->setTemplate($template);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $parent
-     *           Required. The resource name of the region or location, as described
-     *           in https://cloud.google.com/apis/design/resource_names.
-     *           * For `projects.regions.workflowTemplates.create`, the resource name of the
-     *             region has the following format:
-     *             `projects/{project_id}/regions/{region}`
-     *           * For `projects.locations.workflowTemplates.create`, the resource name of
-     *             the location has the following format:
-     *             `projects/{project_id}/locations/{location}`
-     *     @type \Google\Cloud\Dataproc\V1\WorkflowTemplate $template
-     *           Required. The Dataproc workflow template to create.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The resource name of the region or location, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates.create`, the resource name of the
-     *   region has the following format:
-     *   `projects/{project_id}/regions/{region}`
-     * * For `projects.locations.workflowTemplates.create`, the resource name of
-     *   the location has the following format:
-     *   `projects/{project_id}/locations/{location}`
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getParent()
-    {
-        return $this->parent;
-    }
-
-    /**
-     * Required. The resource name of the region or location, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates.create`, the resource name of the
-     *   region has the following format:
-     *   `projects/{project_id}/regions/{region}`
-     * * For `projects.locations.workflowTemplates.create`, the resource name of
-     *   the location has the following format:
-     *   `projects/{project_id}/locations/{location}`
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setParent($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->parent = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The Dataproc workflow template to create.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate template = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\WorkflowTemplate|null
-     */
-    public function getTemplate()
-    {
-        return $this->template;
-    }
-
-    public function hasTemplate()
-    {
-        return isset($this->template);
-    }
-
-    public function clearTemplate()
-    {
-        unset($this->template);
-    }
-
-    /**
-     * Required. The Dataproc workflow template to create.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate template = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\WorkflowTemplate $var
-     * @return $this
-     */
-    public function setTemplate($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\WorkflowTemplate::class);
-        $this->template = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DataprocMetricConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DataprocMetricConfig.php
deleted file mode 100644
index 1470fdd1d000..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DataprocMetricConfig.php
+++ /dev/null
@@ -1,67 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Dataproc metric config.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.DataprocMetricConfig</code>
- */
-class DataprocMetricConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. Metrics sources to enable.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.DataprocMetricConfig.Metric metrics = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    private $metrics;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type array<\Google\Cloud\Dataproc\V1\DataprocMetricConfig\Metric>|\Google\Protobuf\Internal\RepeatedField $metrics
-     *           Required. Metrics sources to enable.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. Metrics sources to enable.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.DataprocMetricConfig.Metric metrics = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getMetrics()
-    {
-        return $this->metrics;
-    }
-
-    /**
-     * Required. Metrics sources to enable.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.DataprocMetricConfig.Metric metrics = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\DataprocMetricConfig\Metric>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setMetrics($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\DataprocMetricConfig\Metric::class);
-        $this->metrics = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DataprocMetricConfig/Metric.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DataprocMetricConfig/Metric.php
deleted file mode 100644
index 0e48ce2b953c..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DataprocMetricConfig/Metric.php
+++ /dev/null
@@ -1,208 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1\DataprocMetricConfig;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A Dataproc custom metric.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.DataprocMetricConfig.Metric</code>
- */
-class Metric extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. A standard set of metrics is collected unless `metricOverrides`
-     * are specified for the metric source (see [Custom metrics]
-     * (https://cloud.google.com/dataproc/docs/guides/dataproc-metrics#custom_metrics)
-     * for more information).
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DataprocMetricConfig.MetricSource metric_source = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $metric_source = 0;
-    /**
-     * Optional. Specify one or more [Custom metrics]
-     * (https://cloud.google.com/dataproc/docs/guides/dataproc-metrics#custom_metrics)
-     * to collect for the metric course (for the `SPARK` metric source (any
-     * [Spark metric]
-     * (https://spark.apache.org/docs/latest/monitoring.html#metrics) can be
-     * specified).
-     * Provide metrics in the following format:
-     * <code><var>METRIC_SOURCE</var>:<var>INSTANCE</var>:<var>GROUP</var>:<var>METRIC</var></code>
-     * Use camelcase as appropriate.
-     * Examples:
-     * ```
-     * yarn:ResourceManager:QueueMetrics:AppsCompleted
-     * spark:driver:DAGScheduler:job.allJobs
-     * sparkHistoryServer:JVM:Memory:NonHeapMemoryUsage.committed
-     * hiveserver2:JVM:Memory:NonHeapMemoryUsage.used
-     * ```
-     * Notes:
-     * * Only the specified overridden metrics are collected for the
-     *   metric source. For example, if one or more `spark:executive` metrics
-     *   are listed as metric overrides, other `SPARK` metrics are not
-     *   collected. The collection of the metrics for other enabled custom
-     *   metric sources is unaffected. For example, if both `SPARK` andd `YARN`
-     *   metric sources are enabled, and overrides are provided for Spark
-     *   metrics only, all YARN metrics are collected.
-     *
-     * Generated from protobuf field <code>repeated string metric_overrides = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $metric_overrides;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type int $metric_source
-     *           Required. A standard set of metrics is collected unless `metricOverrides`
-     *           are specified for the metric source (see [Custom metrics]
-     *           (https://cloud.google.com/dataproc/docs/guides/dataproc-metrics#custom_metrics)
-     *           for more information).
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $metric_overrides
-     *           Optional. Specify one or more [Custom metrics]
-     *           (https://cloud.google.com/dataproc/docs/guides/dataproc-metrics#custom_metrics)
-     *           to collect for the metric course (for the `SPARK` metric source (any
-     *           [Spark metric]
-     *           (https://spark.apache.org/docs/latest/monitoring.html#metrics) can be
-     *           specified).
-     *           Provide metrics in the following format:
-     *           <code><var>METRIC_SOURCE</var>:<var>INSTANCE</var>:<var>GROUP</var>:<var>METRIC</var></code>
-     *           Use camelcase as appropriate.
-     *           Examples:
-     *           ```
-     *           yarn:ResourceManager:QueueMetrics:AppsCompleted
-     *           spark:driver:DAGScheduler:job.allJobs
-     *           sparkHistoryServer:JVM:Memory:NonHeapMemoryUsage.committed
-     *           hiveserver2:JVM:Memory:NonHeapMemoryUsage.used
-     *           ```
-     *           Notes:
-     *           * Only the specified overridden metrics are collected for the
-     *             metric source. For example, if one or more `spark:executive` metrics
-     *             are listed as metric overrides, other `SPARK` metrics are not
-     *             collected. The collection of the metrics for other enabled custom
-     *             metric sources is unaffected. For example, if both `SPARK` andd `YARN`
-     *             metric sources are enabled, and overrides are provided for Spark
-     *             metrics only, all YARN metrics are collected.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. A standard set of metrics is collected unless `metricOverrides`
-     * are specified for the metric source (see [Custom metrics]
-     * (https://cloud.google.com/dataproc/docs/guides/dataproc-metrics#custom_metrics)
-     * for more information).
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DataprocMetricConfig.MetricSource metric_source = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return int
-     */
-    public function getMetricSource()
-    {
-        return $this->metric_source;
-    }
-
-    /**
-     * Required. A standard set of metrics is collected unless `metricOverrides`
-     * are specified for the metric source (see [Custom metrics]
-     * (https://cloud.google.com/dataproc/docs/guides/dataproc-metrics#custom_metrics)
-     * for more information).
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DataprocMetricConfig.MetricSource metric_source = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setMetricSource($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\DataprocMetricConfig\MetricSource::class);
-        $this->metric_source = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Specify one or more [Custom metrics]
-     * (https://cloud.google.com/dataproc/docs/guides/dataproc-metrics#custom_metrics)
-     * to collect for the metric course (for the `SPARK` metric source (any
-     * [Spark metric]
-     * (https://spark.apache.org/docs/latest/monitoring.html#metrics) can be
-     * specified).
-     * Provide metrics in the following format:
-     * <code><var>METRIC_SOURCE</var>:<var>INSTANCE</var>:<var>GROUP</var>:<var>METRIC</var></code>
-     * Use camelcase as appropriate.
-     * Examples:
-     * ```
-     * yarn:ResourceManager:QueueMetrics:AppsCompleted
-     * spark:driver:DAGScheduler:job.allJobs
-     * sparkHistoryServer:JVM:Memory:NonHeapMemoryUsage.committed
-     * hiveserver2:JVM:Memory:NonHeapMemoryUsage.used
-     * ```
-     * Notes:
-     * * Only the specified overridden metrics are collected for the
-     *   metric source. For example, if one or more `spark:executive` metrics
-     *   are listed as metric overrides, other `SPARK` metrics are not
-     *   collected. The collection of the metrics for other enabled custom
-     *   metric sources is unaffected. For example, if both `SPARK` andd `YARN`
-     *   metric sources are enabled, and overrides are provided for Spark
-     *   metrics only, all YARN metrics are collected.
-     *
-     * Generated from protobuf field <code>repeated string metric_overrides = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getMetricOverrides()
-    {
-        return $this->metric_overrides;
-    }
-
-    /**
-     * Optional. Specify one or more [Custom metrics]
-     * (https://cloud.google.com/dataproc/docs/guides/dataproc-metrics#custom_metrics)
-     * to collect for the metric course (for the `SPARK` metric source (any
-     * [Spark metric]
-     * (https://spark.apache.org/docs/latest/monitoring.html#metrics) can be
-     * specified).
-     * Provide metrics in the following format:
-     * <code><var>METRIC_SOURCE</var>:<var>INSTANCE</var>:<var>GROUP</var>:<var>METRIC</var></code>
-     * Use camelcase as appropriate.
-     * Examples:
-     * ```
-     * yarn:ResourceManager:QueueMetrics:AppsCompleted
-     * spark:driver:DAGScheduler:job.allJobs
-     * sparkHistoryServer:JVM:Memory:NonHeapMemoryUsage.committed
-     * hiveserver2:JVM:Memory:NonHeapMemoryUsage.used
-     * ```
-     * Notes:
-     * * Only the specified overridden metrics are collected for the
-     *   metric source. For example, if one or more `spark:executive` metrics
-     *   are listed as metric overrides, other `SPARK` metrics are not
-     *   collected. The collection of the metrics for other enabled custom
-     *   metric sources is unaffected. For example, if both `SPARK` andd `YARN`
-     *   metric sources are enabled, and overrides are provided for Spark
-     *   metrics only, all YARN metrics are collected.
-     *
-     * Generated from protobuf field <code>repeated string metric_overrides = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setMetricOverrides($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->metric_overrides = $arr;
-
-        return $this;
-    }
-
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(Metric::class, \Google\Cloud\Dataproc\V1\DataprocMetricConfig_Metric::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DataprocMetricConfig/MetricSource.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DataprocMetricConfig/MetricSource.php
deleted file mode 100644
index 116faf661c8f..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DataprocMetricConfig/MetricSource.php
+++ /dev/null
@@ -1,111 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1\DataprocMetricConfig;
-
-use UnexpectedValueException;
-
-/**
- * A source for the collection of Dataproc custom metrics (see [Custom
- * metrics]
- * (https://cloud.google.com//dataproc/docs/guides/dataproc-metrics#custom_metrics)).
- *
- * Protobuf type <code>google.cloud.dataproc.v1.DataprocMetricConfig.MetricSource</code>
- */
-class MetricSource
-{
-    /**
-     * Required unspecified metric source.
-     *
-     * Generated from protobuf enum <code>METRIC_SOURCE_UNSPECIFIED = 0;</code>
-     */
-    const METRIC_SOURCE_UNSPECIFIED = 0;
-    /**
-     * Monitoring agent metrics. If this source is enabled,
-     * Dataproc enables the monitoring agent in Compute Engine,
-     * and collects monitoring agent metrics, which are published
-     * with an `agent.googleapis.com` prefix.
-     *
-     * Generated from protobuf enum <code>MONITORING_AGENT_DEFAULTS = 1;</code>
-     */
-    const MONITORING_AGENT_DEFAULTS = 1;
-    /**
-     * HDFS metric source.
-     *
-     * Generated from protobuf enum <code>HDFS = 2;</code>
-     */
-    const HDFS = 2;
-    /**
-     * Spark metric source.
-     *
-     * Generated from protobuf enum <code>SPARK = 3;</code>
-     */
-    const SPARK = 3;
-    /**
-     * YARN metric source.
-     *
-     * Generated from protobuf enum <code>YARN = 4;</code>
-     */
-    const YARN = 4;
-    /**
-     * Spark History Server metric source.
-     *
-     * Generated from protobuf enum <code>SPARK_HISTORY_SERVER = 5;</code>
-     */
-    const SPARK_HISTORY_SERVER = 5;
-    /**
-     * Hiveserver2 metric source.
-     *
-     * Generated from protobuf enum <code>HIVESERVER2 = 6;</code>
-     */
-    const HIVESERVER2 = 6;
-    /**
-     * hivemetastore metric source
-     *
-     * Generated from protobuf enum <code>HIVEMETASTORE = 7;</code>
-     */
-    const HIVEMETASTORE = 7;
-    /**
-     * flink metric source
-     *
-     * Generated from protobuf enum <code>FLINK = 8;</code>
-     */
-    const FLINK = 8;
-
-    private static $valueToName = [
-        self::METRIC_SOURCE_UNSPECIFIED => 'METRIC_SOURCE_UNSPECIFIED',
-        self::MONITORING_AGENT_DEFAULTS => 'MONITORING_AGENT_DEFAULTS',
-        self::HDFS => 'HDFS',
-        self::SPARK => 'SPARK',
-        self::YARN => 'YARN',
-        self::SPARK_HISTORY_SERVER => 'SPARK_HISTORY_SERVER',
-        self::HIVESERVER2 => 'HIVESERVER2',
-        self::HIVEMETASTORE => 'HIVEMETASTORE',
-        self::FLINK => 'FLINK',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(MetricSource::class, \Google\Cloud\Dataproc\V1\DataprocMetricConfig_MetricSource::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteAutoscalingPolicyRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteAutoscalingPolicyRequest.php
deleted file mode 100644
index e1e82a759018..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteAutoscalingPolicyRequest.php
+++ /dev/null
@@ -1,119 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/autoscaling_policies.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to delete an autoscaling policy.
- * Autoscaling policies in use by one or more clusters will not be deleted.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.DeleteAutoscalingPolicyRequest</code>
- */
-class DeleteAutoscalingPolicyRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The "resource name" of the autoscaling policy, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.autoscalingPolicies.delete`, the resource name
-     *   of the policy has the following format:
-     *   `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
-     * * For `projects.locations.autoscalingPolicies.delete`, the resource name
-     *   of the policy has the following format:
-     *   `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $name = '';
-
-    /**
-     * @param string $name Required. The "resource name" of the autoscaling policy, as described
-     *                     in https://cloud.google.com/apis/design/resource_names.
-     *
-     *                     * For `projects.regions.autoscalingPolicies.delete`, the resource name
-     *                     of the policy has the following format:
-     *                     `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
-     *
-     *                     * For `projects.locations.autoscalingPolicies.delete`, the resource name
-     *                     of the policy has the following format:
-     *                     `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
-     *                     Please see {@see AutoscalingPolicyServiceClient::autoscalingPolicyName()} for help formatting this field.
-     *
-     * @return \Google\Cloud\Dataproc\V1\DeleteAutoscalingPolicyRequest
-     *
-     * @experimental
-     */
-    public static function build(string $name): self
-    {
-        return (new self())
-            ->setName($name);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $name
-     *           Required. The "resource name" of the autoscaling policy, as described
-     *           in https://cloud.google.com/apis/design/resource_names.
-     *           * For `projects.regions.autoscalingPolicies.delete`, the resource name
-     *             of the policy has the following format:
-     *             `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
-     *           * For `projects.locations.autoscalingPolicies.delete`, the resource name
-     *             of the policy has the following format:
-     *             `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\AutoscalingPolicies::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The "resource name" of the autoscaling policy, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.autoscalingPolicies.delete`, the resource name
-     *   of the policy has the following format:
-     *   `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
-     * * For `projects.locations.autoscalingPolicies.delete`, the resource name
-     *   of the policy has the following format:
-     *   `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Required. The "resource name" of the autoscaling policy, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.autoscalingPolicies.delete`, the resource name
-     *   of the policy has the following format:
-     *   `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
-     * * For `projects.locations.autoscalingPolicies.delete`, the resource name
-     *   of the policy has the following format:
-     *   `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteBatchRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteBatchRequest.php
deleted file mode 100644
index 4d6d9dc486e4..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteBatchRequest.php
+++ /dev/null
@@ -1,91 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/batches.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to delete a batch workload.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.DeleteBatchRequest</code>
- */
-class DeleteBatchRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The fully qualified name of the batch to retrieve
-     * in the format
-     * "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $name = '';
-
-    /**
-     * @param string $name Required. The fully qualified name of the batch to retrieve
-     *                     in the format
-     *                     "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
-     *                     Please see {@see BatchControllerClient::batchName()} for help formatting this field.
-     *
-     * @return \Google\Cloud\Dataproc\V1\DeleteBatchRequest
-     *
-     * @experimental
-     */
-    public static function build(string $name): self
-    {
-        return (new self())
-            ->setName($name);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $name
-     *           Required. The fully qualified name of the batch to retrieve
-     *           in the format
-     *           "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The fully qualified name of the batch to retrieve
-     * in the format
-     * "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Required. The fully qualified name of the batch to retrieve
-     * in the format
-     * "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteClusterRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteClusterRequest.php
deleted file mode 100644
index 5b6ece38a4eb..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteClusterRequest.php
+++ /dev/null
@@ -1,265 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to delete a cluster.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.DeleteClusterRequest</code>
- */
-class DeleteClusterRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The ID of the Google Cloud Platform project that the cluster
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $project_id = '';
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $region = '';
-    /**
-     * Required. The cluster name.
-     *
-     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $cluster_name = '';
-    /**
-     * Optional. Specifying the `cluster_uuid` means the RPC should fail
-     * (with error NOT_FOUND) if cluster with specified UUID does not exist.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $cluster_uuid = '';
-    /**
-     * Optional. A unique ID used to identify the request. If the server
-     * receives two
-     * [DeleteClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.DeleteClusterRequest)s
-     * with the same id, then the second request will be ignored and the
-     * first [google.longrunning.Operation][google.longrunning.Operation] created
-     * and stored in the backend is returned.
-     * It is recommended to always set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $request_id = '';
-
-    /**
-     * @param string $projectId   Required. The ID of the Google Cloud Platform project that the cluster
-     *                            belongs to.
-     * @param string $region      Required. The Dataproc region in which to handle the request.
-     * @param string $clusterName Required. The cluster name.
-     *
-     * @return \Google\Cloud\Dataproc\V1\DeleteClusterRequest
-     *
-     * @experimental
-     */
-    public static function build(string $projectId, string $region, string $clusterName): self
-    {
-        return (new self())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setClusterName($clusterName);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $project_id
-     *           Required. The ID of the Google Cloud Platform project that the cluster
-     *           belongs to.
-     *     @type string $region
-     *           Required. The Dataproc region in which to handle the request.
-     *     @type string $cluster_name
-     *           Required. The cluster name.
-     *     @type string $cluster_uuid
-     *           Optional. Specifying the `cluster_uuid` means the RPC should fail
-     *           (with error NOT_FOUND) if cluster with specified UUID does not exist.
-     *     @type string $request_id
-     *           Optional. A unique ID used to identify the request. If the server
-     *           receives two
-     *           [DeleteClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.DeleteClusterRequest)s
-     *           with the same id, then the second request will be ignored and the
-     *           first [google.longrunning.Operation][google.longrunning.Operation] created
-     *           and stored in the backend is returned.
-     *           It is recommended to always set this value to a
-     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     *           The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the cluster
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getProjectId()
-    {
-        return $this->project_id;
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the cluster
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setProjectId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->project_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getRegion()
-    {
-        return $this->region;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRegion($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->region = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The cluster name.
-     *
-     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getClusterName()
-    {
-        return $this->cluster_name;
-    }
-
-    /**
-     * Required. The cluster name.
-     *
-     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setClusterName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cluster_name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Specifying the `cluster_uuid` means the RPC should fail
-     * (with error NOT_FOUND) if cluster with specified UUID does not exist.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getClusterUuid()
-    {
-        return $this->cluster_uuid;
-    }
-
-    /**
-     * Optional. Specifying the `cluster_uuid` means the RPC should fail
-     * (with error NOT_FOUND) if cluster with specified UUID does not exist.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setClusterUuid($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cluster_uuid = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the server
-     * receives two
-     * [DeleteClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.DeleteClusterRequest)s
-     * with the same id, then the second request will be ignored and the
-     * first [google.longrunning.Operation][google.longrunning.Operation] created
-     * and stored in the backend is returned.
-     * It is recommended to always set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getRequestId()
-    {
-        return $this->request_id;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the server
-     * receives two
-     * [DeleteClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.DeleteClusterRequest)s
-     * with the same id, then the second request will be ignored and the
-     * first [google.longrunning.Operation][google.longrunning.Operation] created
-     * and stored in the backend is returned.
-     * It is recommended to always set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRequestId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->request_id = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteJobRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteJobRequest.php
deleted file mode 100644
index ea842f7a1560..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteJobRequest.php
+++ /dev/null
@@ -1,157 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to delete a job.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.DeleteJobRequest</code>
- */
-class DeleteJobRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The ID of the Google Cloud Platform project that the job
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $project_id = '';
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $region = '';
-    /**
-     * Required. The job ID.
-     *
-     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $job_id = '';
-
-    /**
-     * @param string $projectId Required. The ID of the Google Cloud Platform project that the job
-     *                          belongs to.
-     * @param string $region    Required. The Dataproc region in which to handle the request.
-     * @param string $jobId     Required. The job ID.
-     *
-     * @return \Google\Cloud\Dataproc\V1\DeleteJobRequest
-     *
-     * @experimental
-     */
-    public static function build(string $projectId, string $region, string $jobId): self
-    {
-        return (new self())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setJobId($jobId);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $project_id
-     *           Required. The ID of the Google Cloud Platform project that the job
-     *           belongs to.
-     *     @type string $region
-     *           Required. The Dataproc region in which to handle the request.
-     *     @type string $job_id
-     *           Required. The job ID.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the job
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getProjectId()
-    {
-        return $this->project_id;
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the job
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setProjectId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->project_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getRegion()
-    {
-        return $this->region;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRegion($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->region = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The job ID.
-     *
-     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getJobId()
-    {
-        return $this->job_id;
-    }
-
-    /**
-     * Required. The job ID.
-     *
-     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setJobId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->job_id = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteSessionRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteSessionRequest.php
deleted file mode 100644
index f19d7dbcdeab..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteSessionRequest.php
+++ /dev/null
@@ -1,143 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/sessions.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to delete a session.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.DeleteSessionRequest</code>
- */
-class DeleteSessionRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The name of the session resource to delete.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $name = '';
-    /**
-     * Optional. A unique ID used to identify the request. If the service
-     * receives two
-     * [DeleteSessionRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.DeleteSessionRequest)s
-     * with the same ID, the second request is ignored.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The value must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $request_id = '';
-
-    /**
-     * @param string $name Required. The name of the session resource to delete. Please see
-     *                     {@see SessionControllerClient::sessionName()} for help formatting this field.
-     *
-     * @return \Google\Cloud\Dataproc\V1\DeleteSessionRequest
-     *
-     * @experimental
-     */
-    public static function build(string $name): self
-    {
-        return (new self())
-            ->setName($name);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $name
-     *           Required. The name of the session resource to delete.
-     *     @type string $request_id
-     *           Optional. A unique ID used to identify the request. If the service
-     *           receives two
-     *           [DeleteSessionRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.DeleteSessionRequest)s
-     *           with the same ID, the second request is ignored.
-     *           Recommendation: Set this value to a
-     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     *           The value must contain only letters (a-z, A-Z), numbers (0-9),
-     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Sessions::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The name of the session resource to delete.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Required. The name of the session resource to delete.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the service
-     * receives two
-     * [DeleteSessionRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.DeleteSessionRequest)s
-     * with the same ID, the second request is ignored.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The value must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getRequestId()
-    {
-        return $this->request_id;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the service
-     * receives two
-     * [DeleteSessionRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.DeleteSessionRequest)s
-     * with the same ID, the second request is ignored.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The value must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRequestId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->request_id = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteSessionTemplateRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteSessionTemplateRequest.php
deleted file mode 100644
index f8ca8aee34e9..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteSessionTemplateRequest.php
+++ /dev/null
@@ -1,81 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/session_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to delete a session template.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.DeleteSessionTemplateRequest</code>
- */
-class DeleteSessionTemplateRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The name of the session template resource to delete.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $name = '';
-
-    /**
-     * @param string $name Required. The name of the session template resource to delete. Please see
-     *                     {@see SessionTemplateControllerClient::sessionTemplateName()} for help formatting this field.
-     *
-     * @return \Google\Cloud\Dataproc\V1\DeleteSessionTemplateRequest
-     *
-     * @experimental
-     */
-    public static function build(string $name): self
-    {
-        return (new self())
-            ->setName($name);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $name
-     *           Required. The name of the session template resource to delete.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\SessionTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The name of the session template resource to delete.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Required. The name of the session template resource to delete.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteWorkflowTemplateRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteWorkflowTemplateRequest.php
deleted file mode 100644
index 4443408e2596..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DeleteWorkflowTemplateRequest.php
+++ /dev/null
@@ -1,161 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to delete a workflow template.
- * Currently started workflows will remain running.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.DeleteWorkflowTemplateRequest</code>
- */
-class DeleteWorkflowTemplateRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The resource name of the workflow template, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates.delete`, the resource name
-     * of the template has the following format:
-     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     * * For `projects.locations.workflowTemplates.instantiate`, the resource name
-     *   of the template has the following format:
-     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $name = '';
-    /**
-     * Optional. The version of workflow template to delete. If specified,
-     * will only delete the template if the current server version matches
-     * specified version.
-     *
-     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $version = 0;
-
-    /**
-     * @param string $name Required. The resource name of the workflow template, as described
-     *                     in https://cloud.google.com/apis/design/resource_names.
-     *
-     *                     * For `projects.regions.workflowTemplates.delete`, the resource name
-     *                     of the template has the following format:
-     *                     `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     *
-     *                     * For `projects.locations.workflowTemplates.instantiate`, the resource name
-     *                     of the template has the following format:
-     *                     `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *                     Please see {@see WorkflowTemplateServiceClient::workflowTemplateName()} for help formatting this field.
-     *
-     * @return \Google\Cloud\Dataproc\V1\DeleteWorkflowTemplateRequest
-     *
-     * @experimental
-     */
-    public static function build(string $name): self
-    {
-        return (new self())
-            ->setName($name);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $name
-     *           Required. The resource name of the workflow template, as described
-     *           in https://cloud.google.com/apis/design/resource_names.
-     *           * For `projects.regions.workflowTemplates.delete`, the resource name
-     *           of the template has the following format:
-     *             `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     *           * For `projects.locations.workflowTemplates.instantiate`, the resource name
-     *             of the template has the following format:
-     *             `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *     @type int $version
-     *           Optional. The version of workflow template to delete. If specified,
-     *           will only delete the template if the current server version matches
-     *           specified version.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The resource name of the workflow template, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates.delete`, the resource name
-     * of the template has the following format:
-     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     * * For `projects.locations.workflowTemplates.instantiate`, the resource name
-     *   of the template has the following format:
-     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Required. The resource name of the workflow template, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates.delete`, the resource name
-     * of the template has the following format:
-     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     * * For `projects.locations.workflowTemplates.instantiate`, the resource name
-     *   of the template has the following format:
-     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The version of workflow template to delete. If specified,
-     * will only delete the template if the current server version matches
-     * specified version.
-     *
-     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getVersion()
-    {
-        return $this->version;
-    }
-
-    /**
-     * Optional. The version of workflow template to delete. If specified,
-     * will only delete the template if the current server version matches
-     * specified version.
-     *
-     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setVersion($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->version = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiagnoseClusterRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiagnoseClusterRequest.php
deleted file mode 100644
index 27c9e44900e7..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiagnoseClusterRequest.php
+++ /dev/null
@@ -1,361 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to collect cluster diagnostic information.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.DiagnoseClusterRequest</code>
- */
-class DiagnoseClusterRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The ID of the Google Cloud Platform project that the cluster
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $project_id = '';
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $region = '';
-    /**
-     * Required. The cluster name.
-     *
-     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $cluster_name = '';
-    /**
-     * Optional. (Optional) The output Cloud Storage directory for the diagnostic
-     * tarball. If not specified, a task-specific directory in the cluster's
-     * staging bucket will be used.
-     *
-     * Generated from protobuf field <code>string tarball_gcs_dir = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $tarball_gcs_dir = '';
-    /**
-     * Optional. (Optional) The access type to the diagnostic tarball. If not
-     * specified, falls back to default access of the bucket
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DiagnoseClusterRequest.TarballAccess tarball_access = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $tarball_access = 0;
-    /**
-     * Optional. Time interval in which diagnosis should be carried out on the
-     * cluster.
-     *
-     * Generated from protobuf field <code>.google.type.Interval diagnosis_interval = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $diagnosis_interval = null;
-    /**
-     * Optional. Specifies a list of jobs on which diagnosis is to be performed.
-     * Format: projects/{project}/regions/{region}/jobs/{job}
-     *
-     * Generated from protobuf field <code>repeated string jobs = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $jobs;
-    /**
-     * Optional. Specifies a list of yarn applications on which diagnosis is to be
-     * performed.
-     *
-     * Generated from protobuf field <code>repeated string yarn_application_ids = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $yarn_application_ids;
-
-    /**
-     * @param string $projectId   Required. The ID of the Google Cloud Platform project that the cluster
-     *                            belongs to.
-     * @param string $region      Required. The Dataproc region in which to handle the request.
-     * @param string $clusterName Required. The cluster name.
-     *
-     * @return \Google\Cloud\Dataproc\V1\DiagnoseClusterRequest
-     *
-     * @experimental
-     */
-    public static function build(string $projectId, string $region, string $clusterName): self
-    {
-        return (new self())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setClusterName($clusterName);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $project_id
-     *           Required. The ID of the Google Cloud Platform project that the cluster
-     *           belongs to.
-     *     @type string $region
-     *           Required. The Dataproc region in which to handle the request.
-     *     @type string $cluster_name
-     *           Required. The cluster name.
-     *     @type string $tarball_gcs_dir
-     *           Optional. (Optional) The output Cloud Storage directory for the diagnostic
-     *           tarball. If not specified, a task-specific directory in the cluster's
-     *           staging bucket will be used.
-     *     @type int $tarball_access
-     *           Optional. (Optional) The access type to the diagnostic tarball. If not
-     *           specified, falls back to default access of the bucket
-     *     @type \Google\Type\Interval $diagnosis_interval
-     *           Optional. Time interval in which diagnosis should be carried out on the
-     *           cluster.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jobs
-     *           Optional. Specifies a list of jobs on which diagnosis is to be performed.
-     *           Format: projects/{project}/regions/{region}/jobs/{job}
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $yarn_application_ids
-     *           Optional. Specifies a list of yarn applications on which diagnosis is to be
-     *           performed.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the cluster
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getProjectId()
-    {
-        return $this->project_id;
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the cluster
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setProjectId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->project_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getRegion()
-    {
-        return $this->region;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRegion($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->region = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The cluster name.
-     *
-     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getClusterName()
-    {
-        return $this->cluster_name;
-    }
-
-    /**
-     * Required. The cluster name.
-     *
-     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setClusterName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cluster_name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. (Optional) The output Cloud Storage directory for the diagnostic
-     * tarball. If not specified, a task-specific directory in the cluster's
-     * staging bucket will be used.
-     *
-     * Generated from protobuf field <code>string tarball_gcs_dir = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getTarballGcsDir()
-    {
-        return $this->tarball_gcs_dir;
-    }
-
-    /**
-     * Optional. (Optional) The output Cloud Storage directory for the diagnostic
-     * tarball. If not specified, a task-specific directory in the cluster's
-     * staging bucket will be used.
-     *
-     * Generated from protobuf field <code>string tarball_gcs_dir = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setTarballGcsDir($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->tarball_gcs_dir = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. (Optional) The access type to the diagnostic tarball. If not
-     * specified, falls back to default access of the bucket
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DiagnoseClusterRequest.TarballAccess tarball_access = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getTarballAccess()
-    {
-        return $this->tarball_access;
-    }
-
-    /**
-     * Optional. (Optional) The access type to the diagnostic tarball. If not
-     * specified, falls back to default access of the bucket
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DiagnoseClusterRequest.TarballAccess tarball_access = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setTarballAccess($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\DiagnoseClusterRequest\TarballAccess::class);
-        $this->tarball_access = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Time interval in which diagnosis should be carried out on the
-     * cluster.
-     *
-     * Generated from protobuf field <code>.google.type.Interval diagnosis_interval = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Type\Interval|null
-     */
-    public function getDiagnosisInterval()
-    {
-        return $this->diagnosis_interval;
-    }
-
-    public function hasDiagnosisInterval()
-    {
-        return isset($this->diagnosis_interval);
-    }
-
-    public function clearDiagnosisInterval()
-    {
-        unset($this->diagnosis_interval);
-    }
-
-    /**
-     * Optional. Time interval in which diagnosis should be carried out on the
-     * cluster.
-     *
-     * Generated from protobuf field <code>.google.type.Interval diagnosis_interval = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Type\Interval $var
-     * @return $this
-     */
-    public function setDiagnosisInterval($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Type\Interval::class);
-        $this->diagnosis_interval = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Specifies a list of jobs on which diagnosis is to be performed.
-     * Format: projects/{project}/regions/{region}/jobs/{job}
-     *
-     * Generated from protobuf field <code>repeated string jobs = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getJobs()
-    {
-        return $this->jobs;
-    }
-
-    /**
-     * Optional. Specifies a list of jobs on which diagnosis is to be performed.
-     * Format: projects/{project}/regions/{region}/jobs/{job}
-     *
-     * Generated from protobuf field <code>repeated string jobs = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setJobs($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->jobs = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Specifies a list of yarn applications on which diagnosis is to be
-     * performed.
-     *
-     * Generated from protobuf field <code>repeated string yarn_application_ids = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getYarnApplicationIds()
-    {
-        return $this->yarn_application_ids;
-    }
-
-    /**
-     * Optional. Specifies a list of yarn applications on which diagnosis is to be
-     * performed.
-     *
-     * Generated from protobuf field <code>repeated string yarn_application_ids = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setYarnApplicationIds($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->yarn_application_ids = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiagnoseClusterRequest/TarballAccess.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiagnoseClusterRequest/TarballAccess.php
deleted file mode 100644
index e65b0ec95e59..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiagnoseClusterRequest/TarballAccess.php
+++ /dev/null
@@ -1,66 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1\DiagnoseClusterRequest;
-
-use UnexpectedValueException;
-
-/**
- * Defines who has access to the diagnostic tarball
- *
- * Protobuf type <code>google.cloud.dataproc.v1.DiagnoseClusterRequest.TarballAccess</code>
- */
-class TarballAccess
-{
-    /**
-     * Tarball Access unspecified. Falls back to default access of the bucket
-     *
-     * Generated from protobuf enum <code>TARBALL_ACCESS_UNSPECIFIED = 0;</code>
-     */
-    const TARBALL_ACCESS_UNSPECIFIED = 0;
-    /**
-     * Google Cloud Support group has read access to the
-     * diagnostic tarball
-     *
-     * Generated from protobuf enum <code>GOOGLE_CLOUD_SUPPORT = 1;</code>
-     */
-    const GOOGLE_CLOUD_SUPPORT = 1;
-    /**
-     * Google Cloud Dataproc Diagnose service account has read access to the
-     * diagnostic tarball
-     *
-     * Generated from protobuf enum <code>GOOGLE_DATAPROC_DIAGNOSE = 2;</code>
-     */
-    const GOOGLE_DATAPROC_DIAGNOSE = 2;
-
-    private static $valueToName = [
-        self::TARBALL_ACCESS_UNSPECIFIED => 'TARBALL_ACCESS_UNSPECIFIED',
-        self::GOOGLE_CLOUD_SUPPORT => 'GOOGLE_CLOUD_SUPPORT',
-        self::GOOGLE_DATAPROC_DIAGNOSE => 'GOOGLE_DATAPROC_DIAGNOSE',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(TarballAccess::class, \Google\Cloud\Dataproc\V1\DiagnoseClusterRequest_TarballAccess::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiagnoseClusterResults.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiagnoseClusterResults.php
deleted file mode 100644
index c94fe3379a9f..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiagnoseClusterResults.php
+++ /dev/null
@@ -1,75 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * The location of diagnostic output.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.DiagnoseClusterResults</code>
- */
-class DiagnoseClusterResults extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. The Cloud Storage URI of the diagnostic output.
-     * The output report is a plain text file with a summary of collected
-     * diagnostics.
-     *
-     * Generated from protobuf field <code>string output_uri = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $output_uri = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $output_uri
-     *           Output only. The Cloud Storage URI of the diagnostic output.
-     *           The output report is a plain text file with a summary of collected
-     *           diagnostics.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. The Cloud Storage URI of the diagnostic output.
-     * The output report is a plain text file with a summary of collected
-     * diagnostics.
-     *
-     * Generated from protobuf field <code>string output_uri = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getOutputUri()
-    {
-        return $this->output_uri;
-    }
-
-    /**
-     * Output only. The Cloud Storage URI of the diagnostic output.
-     * The output report is a plain text file with a summary of collected
-     * diagnostics.
-     *
-     * Generated from protobuf field <code>string output_uri = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setOutputUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->output_uri = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiskConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiskConfig.php
deleted file mode 100644
index 23f3a85cd58b..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DiskConfig.php
+++ /dev/null
@@ -1,229 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Specifies the config of disk options for a group of VM instances.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.DiskConfig</code>
- */
-class DiskConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Type of the boot disk (default is "pd-standard").
-     * Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive),
-     * "pd-ssd" (Persistent Disk Solid State Drive),
-     * or "pd-standard" (Persistent Disk Hard Disk Drive).
-     * See [Disk types](https://cloud.google.com/compute/docs/disks#disk-types).
-     *
-     * Generated from protobuf field <code>string boot_disk_type = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $boot_disk_type = '';
-    /**
-     * Optional. Size in GB of the boot disk (default is 500GB).
-     *
-     * Generated from protobuf field <code>int32 boot_disk_size_gb = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $boot_disk_size_gb = 0;
-    /**
-     * Optional. Number of attached SSDs, from 0 to 8 (default is 0).
-     * If SSDs are not attached, the boot disk is used to store runtime logs and
-     * [HDFS](https://hadoop.apache.org/docs/r1.2.1/hdfs_user_guide.html) data.
-     * If one or more SSDs are attached, this runtime bulk
-     * data is spread across them, and the boot disk contains only basic
-     * config and installed binaries.
-     * Note: Local SSD options may vary by machine type and number of vCPUs
-     * selected.
-     *
-     * Generated from protobuf field <code>int32 num_local_ssds = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $num_local_ssds = 0;
-    /**
-     * Optional. Interface type of local SSDs (default is "scsi").
-     * Valid values: "scsi" (Small Computer System Interface),
-     * "nvme" (Non-Volatile Memory Express).
-     * See [local SSD
-     * performance](https://cloud.google.com/compute/docs/disks/local-ssd#performance).
-     *
-     * Generated from protobuf field <code>string local_ssd_interface = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $local_ssd_interface = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $boot_disk_type
-     *           Optional. Type of the boot disk (default is "pd-standard").
-     *           Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive),
-     *           "pd-ssd" (Persistent Disk Solid State Drive),
-     *           or "pd-standard" (Persistent Disk Hard Disk Drive).
-     *           See [Disk types](https://cloud.google.com/compute/docs/disks#disk-types).
-     *     @type int $boot_disk_size_gb
-     *           Optional. Size in GB of the boot disk (default is 500GB).
-     *     @type int $num_local_ssds
-     *           Optional. Number of attached SSDs, from 0 to 8 (default is 0).
-     *           If SSDs are not attached, the boot disk is used to store runtime logs and
-     *           [HDFS](https://hadoop.apache.org/docs/r1.2.1/hdfs_user_guide.html) data.
-     *           If one or more SSDs are attached, this runtime bulk
-     *           data is spread across them, and the boot disk contains only basic
-     *           config and installed binaries.
-     *           Note: Local SSD options may vary by machine type and number of vCPUs
-     *           selected.
-     *     @type string $local_ssd_interface
-     *           Optional. Interface type of local SSDs (default is "scsi").
-     *           Valid values: "scsi" (Small Computer System Interface),
-     *           "nvme" (Non-Volatile Memory Express).
-     *           See [local SSD
-     *           performance](https://cloud.google.com/compute/docs/disks/local-ssd#performance).
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. Type of the boot disk (default is "pd-standard").
-     * Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive),
-     * "pd-ssd" (Persistent Disk Solid State Drive),
-     * or "pd-standard" (Persistent Disk Hard Disk Drive).
-     * See [Disk types](https://cloud.google.com/compute/docs/disks#disk-types).
-     *
-     * Generated from protobuf field <code>string boot_disk_type = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getBootDiskType()
-    {
-        return $this->boot_disk_type;
-    }
-
-    /**
-     * Optional. Type of the boot disk (default is "pd-standard").
-     * Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive),
-     * "pd-ssd" (Persistent Disk Solid State Drive),
-     * or "pd-standard" (Persistent Disk Hard Disk Drive).
-     * See [Disk types](https://cloud.google.com/compute/docs/disks#disk-types).
-     *
-     * Generated from protobuf field <code>string boot_disk_type = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setBootDiskType($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->boot_disk_type = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Size in GB of the boot disk (default is 500GB).
-     *
-     * Generated from protobuf field <code>int32 boot_disk_size_gb = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getBootDiskSizeGb()
-    {
-        return $this->boot_disk_size_gb;
-    }
-
-    /**
-     * Optional. Size in GB of the boot disk (default is 500GB).
-     *
-     * Generated from protobuf field <code>int32 boot_disk_size_gb = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setBootDiskSizeGb($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->boot_disk_size_gb = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Number of attached SSDs, from 0 to 8 (default is 0).
-     * If SSDs are not attached, the boot disk is used to store runtime logs and
-     * [HDFS](https://hadoop.apache.org/docs/r1.2.1/hdfs_user_guide.html) data.
-     * If one or more SSDs are attached, this runtime bulk
-     * data is spread across them, and the boot disk contains only basic
-     * config and installed binaries.
-     * Note: Local SSD options may vary by machine type and number of vCPUs
-     * selected.
-     *
-     * Generated from protobuf field <code>int32 num_local_ssds = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getNumLocalSsds()
-    {
-        return $this->num_local_ssds;
-    }
-
-    /**
-     * Optional. Number of attached SSDs, from 0 to 8 (default is 0).
-     * If SSDs are not attached, the boot disk is used to store runtime logs and
-     * [HDFS](https://hadoop.apache.org/docs/r1.2.1/hdfs_user_guide.html) data.
-     * If one or more SSDs are attached, this runtime bulk
-     * data is spread across them, and the boot disk contains only basic
-     * config and installed binaries.
-     * Note: Local SSD options may vary by machine type and number of vCPUs
-     * selected.
-     *
-     * Generated from protobuf field <code>int32 num_local_ssds = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setNumLocalSsds($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->num_local_ssds = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Interface type of local SSDs (default is "scsi").
-     * Valid values: "scsi" (Small Computer System Interface),
-     * "nvme" (Non-Volatile Memory Express).
-     * See [local SSD
-     * performance](https://cloud.google.com/compute/docs/disks/local-ssd#performance).
-     *
-     * Generated from protobuf field <code>string local_ssd_interface = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getLocalSsdInterface()
-    {
-        return $this->local_ssd_interface;
-    }
-
-    /**
-     * Optional. Interface type of local SSDs (default is "scsi").
-     * Valid values: "scsi" (Small Computer System Interface),
-     * "nvme" (Non-Volatile Memory Express).
-     * See [local SSD
-     * performance](https://cloud.google.com/compute/docs/disks/local-ssd#performance).
-     *
-     * Generated from protobuf field <code>string local_ssd_interface = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setLocalSsdInterface($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->local_ssd_interface = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DriverSchedulingConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DriverSchedulingConfig.php
deleted file mode 100644
index 413acffe2aa7..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/DriverSchedulingConfig.php
+++ /dev/null
@@ -1,101 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Driver scheduling configuration.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.DriverSchedulingConfig</code>
- */
-class DriverSchedulingConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The amount of memory in MB the driver is requesting.
-     *
-     * Generated from protobuf field <code>int32 memory_mb = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $memory_mb = 0;
-    /**
-     * Required. The number of vCPUs the driver is requesting.
-     *
-     * Generated from protobuf field <code>int32 vcores = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $vcores = 0;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type int $memory_mb
-     *           Required. The amount of memory in MB the driver is requesting.
-     *     @type int $vcores
-     *           Required. The number of vCPUs the driver is requesting.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The amount of memory in MB the driver is requesting.
-     *
-     * Generated from protobuf field <code>int32 memory_mb = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return int
-     */
-    public function getMemoryMb()
-    {
-        return $this->memory_mb;
-    }
-
-    /**
-     * Required. The amount of memory in MB the driver is requesting.
-     *
-     * Generated from protobuf field <code>int32 memory_mb = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setMemoryMb($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->memory_mb = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The number of vCPUs the driver is requesting.
-     *
-     * Generated from protobuf field <code>int32 vcores = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return int
-     */
-    public function getVcores()
-    {
-        return $this->vcores;
-    }
-
-    /**
-     * Required. The number of vCPUs the driver is requesting.
-     *
-     * Generated from protobuf field <code>int32 vcores = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setVcores($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->vcores = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/EncryptionConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/EncryptionConfig.php
deleted file mode 100644
index cbd06d6f50a0..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/EncryptionConfig.php
+++ /dev/null
@@ -1,209 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Encryption settings for the cluster.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.EncryptionConfig</code>
- */
-class EncryptionConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. The Cloud KMS key resource name to use for persistent disk
-     * encryption for all instances in the cluster. See [Use CMEK with cluster
-     * data]
-     * (https://cloud.google.com//dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_cluster_data)
-     * for more information.
-     *
-     * Generated from protobuf field <code>string gce_pd_kms_key_name = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $gce_pd_kms_key_name = '';
-    /**
-     * Optional. The Cloud KMS key resource name to use for cluster persistent
-     * disk and job argument encryption. See [Use CMEK with cluster data]
-     * (https://cloud.google.com//dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_cluster_data)
-     * for more information.
-     * When this key resource name is provided, the following job arguments of
-     * the following job types submitted to the cluster are encrypted using CMEK:
-     * * [FlinkJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/FlinkJob)
-     * * [HadoopJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/HadoopJob)
-     * * [SparkJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkJob)
-     * * [SparkRJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkRJob)
-     * * [PySparkJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/PySparkJob)
-     * * [SparkSqlJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkSqlJob)
-     *   scriptVariables and queryList.queries
-     * * [HiveJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/HiveJob)
-     *   scriptVariables and queryList.queries
-     * * [PigJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PigJob)
-     *   scriptVariables and queryList.queries
-     * * [PrestoJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PrestoJob)
-     *   scriptVariables and queryList.queries
-     *
-     * Generated from protobuf field <code>string kms_key = 2 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
-     */
-    protected $kms_key = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $gce_pd_kms_key_name
-     *           Optional. The Cloud KMS key resource name to use for persistent disk
-     *           encryption for all instances in the cluster. See [Use CMEK with cluster
-     *           data]
-     *           (https://cloud.google.com//dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_cluster_data)
-     *           for more information.
-     *     @type string $kms_key
-     *           Optional. The Cloud KMS key resource name to use for cluster persistent
-     *           disk and job argument encryption. See [Use CMEK with cluster data]
-     *           (https://cloud.google.com//dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_cluster_data)
-     *           for more information.
-     *           When this key resource name is provided, the following job arguments of
-     *           the following job types submitted to the cluster are encrypted using CMEK:
-     *           * [FlinkJob
-     *           args](https://cloud.google.com/dataproc/docs/reference/rest/v1/FlinkJob)
-     *           * [HadoopJob
-     *           args](https://cloud.google.com/dataproc/docs/reference/rest/v1/HadoopJob)
-     *           * [SparkJob
-     *           args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkJob)
-     *           * [SparkRJob
-     *           args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkRJob)
-     *           * [PySparkJob
-     *           args](https://cloud.google.com/dataproc/docs/reference/rest/v1/PySparkJob)
-     *           * [SparkSqlJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkSqlJob)
-     *             scriptVariables and queryList.queries
-     *           * [HiveJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/HiveJob)
-     *             scriptVariables and queryList.queries
-     *           * [PigJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PigJob)
-     *             scriptVariables and queryList.queries
-     *           * [PrestoJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PrestoJob)
-     *             scriptVariables and queryList.queries
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. The Cloud KMS key resource name to use for persistent disk
-     * encryption for all instances in the cluster. See [Use CMEK with cluster
-     * data]
-     * (https://cloud.google.com//dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_cluster_data)
-     * for more information.
-     *
-     * Generated from protobuf field <code>string gce_pd_kms_key_name = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getGcePdKmsKeyName()
-    {
-        return $this->gce_pd_kms_key_name;
-    }
-
-    /**
-     * Optional. The Cloud KMS key resource name to use for persistent disk
-     * encryption for all instances in the cluster. See [Use CMEK with cluster
-     * data]
-     * (https://cloud.google.com//dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_cluster_data)
-     * for more information.
-     *
-     * Generated from protobuf field <code>string gce_pd_kms_key_name = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setGcePdKmsKeyName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->gce_pd_kms_key_name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The Cloud KMS key resource name to use for cluster persistent
-     * disk and job argument encryption. See [Use CMEK with cluster data]
-     * (https://cloud.google.com//dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_cluster_data)
-     * for more information.
-     * When this key resource name is provided, the following job arguments of
-     * the following job types submitted to the cluster are encrypted using CMEK:
-     * * [FlinkJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/FlinkJob)
-     * * [HadoopJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/HadoopJob)
-     * * [SparkJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkJob)
-     * * [SparkRJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkRJob)
-     * * [PySparkJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/PySparkJob)
-     * * [SparkSqlJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkSqlJob)
-     *   scriptVariables and queryList.queries
-     * * [HiveJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/HiveJob)
-     *   scriptVariables and queryList.queries
-     * * [PigJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PigJob)
-     *   scriptVariables and queryList.queries
-     * * [PrestoJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PrestoJob)
-     *   scriptVariables and queryList.queries
-     *
-     * Generated from protobuf field <code>string kms_key = 2 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getKmsKey()
-    {
-        return $this->kms_key;
-    }
-
-    /**
-     * Optional. The Cloud KMS key resource name to use for cluster persistent
-     * disk and job argument encryption. See [Use CMEK with cluster data]
-     * (https://cloud.google.com//dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_cluster_data)
-     * for more information.
-     * When this key resource name is provided, the following job arguments of
-     * the following job types submitted to the cluster are encrypted using CMEK:
-     * * [FlinkJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/FlinkJob)
-     * * [HadoopJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/HadoopJob)
-     * * [SparkJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkJob)
-     * * [SparkRJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkRJob)
-     * * [PySparkJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/PySparkJob)
-     * * [SparkSqlJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkSqlJob)
-     *   scriptVariables and queryList.queries
-     * * [HiveJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/HiveJob)
-     *   scriptVariables and queryList.queries
-     * * [PigJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PigJob)
-     *   scriptVariables and queryList.queries
-     * * [PrestoJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PrestoJob)
-     *   scriptVariables and queryList.queries
-     *
-     * Generated from protobuf field <code>string kms_key = 2 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setKmsKey($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->kms_key = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/EndpointConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/EndpointConfig.php
deleted file mode 100644
index e03e28038d56..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/EndpointConfig.php
+++ /dev/null
@@ -1,109 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Endpoint config for this cluster
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.EndpointConfig</code>
- */
-class EndpointConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. The map of port descriptions to URLs. Will only be populated
-     * if enable_http_port_access is true.
-     *
-     * Generated from protobuf field <code>map<string, string> http_ports = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $http_ports;
-    /**
-     * Optional. If true, enable http access to specific ports on the cluster
-     * from external sources. Defaults to false.
-     *
-     * Generated from protobuf field <code>bool enable_http_port_access = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $enable_http_port_access = false;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type array|\Google\Protobuf\Internal\MapField $http_ports
-     *           Output only. The map of port descriptions to URLs. Will only be populated
-     *           if enable_http_port_access is true.
-     *     @type bool $enable_http_port_access
-     *           Optional. If true, enable http access to specific ports on the cluster
-     *           from external sources. Defaults to false.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. The map of port descriptions to URLs. Will only be populated
-     * if enable_http_port_access is true.
-     *
-     * Generated from protobuf field <code>map<string, string> http_ports = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getHttpPorts()
-    {
-        return $this->http_ports;
-    }
-
-    /**
-     * Output only. The map of port descriptions to URLs. Will only be populated
-     * if enable_http_port_access is true.
-     *
-     * Generated from protobuf field <code>map<string, string> http_ports = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setHttpPorts($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->http_ports = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. If true, enable http access to specific ports on the cluster
-     * from external sources. Defaults to false.
-     *
-     * Generated from protobuf field <code>bool enable_http_port_access = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return bool
-     */
-    public function getEnableHttpPortAccess()
-    {
-        return $this->enable_http_port_access;
-    }
-
-    /**
-     * Optional. If true, enable http access to specific ports on the cluster
-     * from external sources. Defaults to false.
-     *
-     * Generated from protobuf field <code>bool enable_http_port_access = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param bool $var
-     * @return $this
-     */
-    public function setEnableHttpPortAccess($var)
-    {
-        GPBUtil::checkBool($var);
-        $this->enable_http_port_access = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/EnvironmentConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/EnvironmentConfig.php
deleted file mode 100644
index 7e55d7043f3c..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/EnvironmentConfig.php
+++ /dev/null
@@ -1,121 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Environment configuration for a workload.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.EnvironmentConfig</code>
- */
-class EnvironmentConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Execution configuration for a workload.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ExecutionConfig execution_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $execution_config = null;
-    /**
-     * Optional. Peripherals configuration that workload has access to.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PeripheralsConfig peripherals_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $peripherals_config = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type \Google\Cloud\Dataproc\V1\ExecutionConfig $execution_config
-     *           Optional. Execution configuration for a workload.
-     *     @type \Google\Cloud\Dataproc\V1\PeripheralsConfig $peripherals_config
-     *           Optional. Peripherals configuration that workload has access to.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. Execution configuration for a workload.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ExecutionConfig execution_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\ExecutionConfig|null
-     */
-    public function getExecutionConfig()
-    {
-        return $this->execution_config;
-    }
-
-    public function hasExecutionConfig()
-    {
-        return isset($this->execution_config);
-    }
-
-    public function clearExecutionConfig()
-    {
-        unset($this->execution_config);
-    }
-
-    /**
-     * Optional. Execution configuration for a workload.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ExecutionConfig execution_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\ExecutionConfig $var
-     * @return $this
-     */
-    public function setExecutionConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ExecutionConfig::class);
-        $this->execution_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Peripherals configuration that workload has access to.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PeripheralsConfig peripherals_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\PeripheralsConfig|null
-     */
-    public function getPeripheralsConfig()
-    {
-        return $this->peripherals_config;
-    }
-
-    public function hasPeripheralsConfig()
-    {
-        return isset($this->peripherals_config);
-    }
-
-    public function clearPeripheralsConfig()
-    {
-        unset($this->peripherals_config);
-    }
-
-    /**
-     * Optional. Peripherals configuration that workload has access to.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PeripheralsConfig peripherals_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\PeripheralsConfig $var
-     * @return $this
-     */
-    public function setPeripheralsConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\PeripheralsConfig::class);
-        $this->peripherals_config = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ExecutionConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ExecutionConfig.php
deleted file mode 100644
index 8b9b5e6a69f4..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ExecutionConfig.php
+++ /dev/null
@@ -1,448 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Execution configuration for a workload.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ExecutionConfig</code>
- */
-class ExecutionConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Service account that used to execute workload.
-     *
-     * Generated from protobuf field <code>string service_account = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $service_account = '';
-    /**
-     * Optional. Tags used for network traffic control.
-     *
-     * Generated from protobuf field <code>repeated string network_tags = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $network_tags;
-    /**
-     * Optional. The Cloud KMS key to use for encryption.
-     *
-     * Generated from protobuf field <code>string kms_key = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $kms_key = '';
-    /**
-     * Optional. Applies to sessions only. The duration to keep the session alive
-     * while it's idling. Exceeding this threshold causes the session to
-     * terminate. This field cannot be set on a batch workload. Minimum value is
-     * 10 minutes; maximum value is 14 days (see JSON representation of
-     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     * Defaults to 1 hour if not set.
-     * If both `ttl` and `idle_ttl` are specified for an interactive session,
-     * the conditions are treated as `OR` conditions: the workload will be
-     * terminated when it has been idle for `idle_ttl` or when `ttl` has been
-     * exceeded, whichever occurs first.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration idle_ttl = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $idle_ttl = null;
-    /**
-     * Optional. The duration after which the workload will be terminated,
-     * specified as the JSON representation for
-     * [Duration](https://protobuf.dev/programming-guides/proto3/#json).
-     * When the workload exceeds this duration, it will be unconditionally
-     * terminated without waiting for ongoing work to finish. If `ttl` is not
-     * specified for a batch workload, the workload will be allowed to run until
-     * it exits naturally (or run forever without exiting). If `ttl` is not
-     * specified for an interactive session, it defaults to 24 hours. If `ttl` is
-     * not specified for a batch that uses 2.1+ runtime version, it defaults to 4
-     * hours. Minimum value is 10 minutes; maximum value is 14 days. If both `ttl`
-     * and `idle_ttl` are specified (for an interactive session), the conditions
-     * are treated as `OR` conditions: the workload will be terminated when it has
-     * been idle for `idle_ttl` or when `ttl` has been exceeded, whichever occurs
-     * first.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration ttl = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $ttl = null;
-    /**
-     * Optional. A Cloud Storage bucket used to stage workload dependencies,
-     * config files, and store workload output and other ephemeral data, such as
-     * Spark history files. If you do not specify a staging bucket, Cloud Dataproc
-     * will determine a Cloud Storage location according to the region where your
-     * workload is running, and then create and manage project-level, per-location
-     * staging and temporary buckets.
-     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
-     * a Cloud Storage bucket.**
-     *
-     * Generated from protobuf field <code>string staging_bucket = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $staging_bucket = '';
-    protected $network;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $service_account
-     *           Optional. Service account that used to execute workload.
-     *     @type string $network_uri
-     *           Optional. Network URI to connect workload to.
-     *     @type string $subnetwork_uri
-     *           Optional. Subnetwork URI to connect workload to.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $network_tags
-     *           Optional. Tags used for network traffic control.
-     *     @type string $kms_key
-     *           Optional. The Cloud KMS key to use for encryption.
-     *     @type \Google\Protobuf\Duration $idle_ttl
-     *           Optional. Applies to sessions only. The duration to keep the session alive
-     *           while it's idling. Exceeding this threshold causes the session to
-     *           terminate. This field cannot be set on a batch workload. Minimum value is
-     *           10 minutes; maximum value is 14 days (see JSON representation of
-     *           [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *           Defaults to 1 hour if not set.
-     *           If both `ttl` and `idle_ttl` are specified for an interactive session,
-     *           the conditions are treated as `OR` conditions: the workload will be
-     *           terminated when it has been idle for `idle_ttl` or when `ttl` has been
-     *           exceeded, whichever occurs first.
-     *     @type \Google\Protobuf\Duration $ttl
-     *           Optional. The duration after which the workload will be terminated,
-     *           specified as the JSON representation for
-     *           [Duration](https://protobuf.dev/programming-guides/proto3/#json).
-     *           When the workload exceeds this duration, it will be unconditionally
-     *           terminated without waiting for ongoing work to finish. If `ttl` is not
-     *           specified for a batch workload, the workload will be allowed to run until
-     *           it exits naturally (or run forever without exiting). If `ttl` is not
-     *           specified for an interactive session, it defaults to 24 hours. If `ttl` is
-     *           not specified for a batch that uses 2.1+ runtime version, it defaults to 4
-     *           hours. Minimum value is 10 minutes; maximum value is 14 days. If both `ttl`
-     *           and `idle_ttl` are specified (for an interactive session), the conditions
-     *           are treated as `OR` conditions: the workload will be terminated when it has
-     *           been idle for `idle_ttl` or when `ttl` has been exceeded, whichever occurs
-     *           first.
-     *     @type string $staging_bucket
-     *           Optional. A Cloud Storage bucket used to stage workload dependencies,
-     *           config files, and store workload output and other ephemeral data, such as
-     *           Spark history files. If you do not specify a staging bucket, Cloud Dataproc
-     *           will determine a Cloud Storage location according to the region where your
-     *           workload is running, and then create and manage project-level, per-location
-     *           staging and temporary buckets.
-     *           **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
-     *           a Cloud Storage bucket.**
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. Service account that used to execute workload.
-     *
-     * Generated from protobuf field <code>string service_account = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getServiceAccount()
-    {
-        return $this->service_account;
-    }
-
-    /**
-     * Optional. Service account that used to execute workload.
-     *
-     * Generated from protobuf field <code>string service_account = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setServiceAccount($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->service_account = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Network URI to connect workload to.
-     *
-     * Generated from protobuf field <code>string network_uri = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getNetworkUri()
-    {
-        return $this->readOneof(4);
-    }
-
-    public function hasNetworkUri()
-    {
-        return $this->hasOneof(4);
-    }
-
-    /**
-     * Optional. Network URI to connect workload to.
-     *
-     * Generated from protobuf field <code>string network_uri = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setNetworkUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->writeOneof(4, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Subnetwork URI to connect workload to.
-     *
-     * Generated from protobuf field <code>string subnetwork_uri = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getSubnetworkUri()
-    {
-        return $this->readOneof(5);
-    }
-
-    public function hasSubnetworkUri()
-    {
-        return $this->hasOneof(5);
-    }
-
-    /**
-     * Optional. Subnetwork URI to connect workload to.
-     *
-     * Generated from protobuf field <code>string subnetwork_uri = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setSubnetworkUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->writeOneof(5, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Tags used for network traffic control.
-     *
-     * Generated from protobuf field <code>repeated string network_tags = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getNetworkTags()
-    {
-        return $this->network_tags;
-    }
-
-    /**
-     * Optional. Tags used for network traffic control.
-     *
-     * Generated from protobuf field <code>repeated string network_tags = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setNetworkTags($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->network_tags = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The Cloud KMS key to use for encryption.
-     *
-     * Generated from protobuf field <code>string kms_key = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getKmsKey()
-    {
-        return $this->kms_key;
-    }
-
-    /**
-     * Optional. The Cloud KMS key to use for encryption.
-     *
-     * Generated from protobuf field <code>string kms_key = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setKmsKey($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->kms_key = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Applies to sessions only. The duration to keep the session alive
-     * while it's idling. Exceeding this threshold causes the session to
-     * terminate. This field cannot be set on a batch workload. Minimum value is
-     * 10 minutes; maximum value is 14 days (see JSON representation of
-     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     * Defaults to 1 hour if not set.
-     * If both `ttl` and `idle_ttl` are specified for an interactive session,
-     * the conditions are treated as `OR` conditions: the workload will be
-     * terminated when it has been idle for `idle_ttl` or when `ttl` has been
-     * exceeded, whichever occurs first.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration idle_ttl = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Duration|null
-     */
-    public function getIdleTtl()
-    {
-        return $this->idle_ttl;
-    }
-
-    public function hasIdleTtl()
-    {
-        return isset($this->idle_ttl);
-    }
-
-    public function clearIdleTtl()
-    {
-        unset($this->idle_ttl);
-    }
-
-    /**
-     * Optional. Applies to sessions only. The duration to keep the session alive
-     * while it's idling. Exceeding this threshold causes the session to
-     * terminate. This field cannot be set on a batch workload. Minimum value is
-     * 10 minutes; maximum value is 14 days (see JSON representation of
-     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     * Defaults to 1 hour if not set.
-     * If both `ttl` and `idle_ttl` are specified for an interactive session,
-     * the conditions are treated as `OR` conditions: the workload will be
-     * terminated when it has been idle for `idle_ttl` or when `ttl` has been
-     * exceeded, whichever occurs first.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration idle_ttl = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Protobuf\Duration $var
-     * @return $this
-     */
-    public function setIdleTtl($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
-        $this->idle_ttl = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The duration after which the workload will be terminated,
-     * specified as the JSON representation for
-     * [Duration](https://protobuf.dev/programming-guides/proto3/#json).
-     * When the workload exceeds this duration, it will be unconditionally
-     * terminated without waiting for ongoing work to finish. If `ttl` is not
-     * specified for a batch workload, the workload will be allowed to run until
-     * it exits naturally (or run forever without exiting). If `ttl` is not
-     * specified for an interactive session, it defaults to 24 hours. If `ttl` is
-     * not specified for a batch that uses 2.1+ runtime version, it defaults to 4
-     * hours. Minimum value is 10 minutes; maximum value is 14 days. If both `ttl`
-     * and `idle_ttl` are specified (for an interactive session), the conditions
-     * are treated as `OR` conditions: the workload will be terminated when it has
-     * been idle for `idle_ttl` or when `ttl` has been exceeded, whichever occurs
-     * first.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration ttl = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Duration|null
-     */
-    public function getTtl()
-    {
-        return $this->ttl;
-    }
-
-    public function hasTtl()
-    {
-        return isset($this->ttl);
-    }
-
-    public function clearTtl()
-    {
-        unset($this->ttl);
-    }
-
-    /**
-     * Optional. The duration after which the workload will be terminated,
-     * specified as the JSON representation for
-     * [Duration](https://protobuf.dev/programming-guides/proto3/#json).
-     * When the workload exceeds this duration, it will be unconditionally
-     * terminated without waiting for ongoing work to finish. If `ttl` is not
-     * specified for a batch workload, the workload will be allowed to run until
-     * it exits naturally (or run forever without exiting). If `ttl` is not
-     * specified for an interactive session, it defaults to 24 hours. If `ttl` is
-     * not specified for a batch that uses 2.1+ runtime version, it defaults to 4
-     * hours. Minimum value is 10 minutes; maximum value is 14 days. If both `ttl`
-     * and `idle_ttl` are specified (for an interactive session), the conditions
-     * are treated as `OR` conditions: the workload will be terminated when it has
-     * been idle for `idle_ttl` or when `ttl` has been exceeded, whichever occurs
-     * first.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration ttl = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Protobuf\Duration $var
-     * @return $this
-     */
-    public function setTtl($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
-        $this->ttl = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A Cloud Storage bucket used to stage workload dependencies,
-     * config files, and store workload output and other ephemeral data, such as
-     * Spark history files. If you do not specify a staging bucket, Cloud Dataproc
-     * will determine a Cloud Storage location according to the region where your
-     * workload is running, and then create and manage project-level, per-location
-     * staging and temporary buckets.
-     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
-     * a Cloud Storage bucket.**
-     *
-     * Generated from protobuf field <code>string staging_bucket = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getStagingBucket()
-    {
-        return $this->staging_bucket;
-    }
-
-    /**
-     * Optional. A Cloud Storage bucket used to stage workload dependencies,
-     * config files, and store workload output and other ephemeral data, such as
-     * Spark history files. If you do not specify a staging bucket, Cloud Dataproc
-     * will determine a Cloud Storage location according to the region where your
-     * workload is running, and then create and manage project-level, per-location
-     * staging and temporary buckets.
-     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
-     * a Cloud Storage bucket.**
-     *
-     * Generated from protobuf field <code>string staging_bucket = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setStagingBucket($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->staging_bucket = $var;
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getNetwork()
-    {
-        return $this->whichOneof("network");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/FailureAction.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/FailureAction.php
deleted file mode 100644
index 6a74c8aaacfc..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/FailureAction.php
+++ /dev/null
@@ -1,62 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use UnexpectedValueException;
-
-/**
- * Actions in response to failure of a resource associated with a cluster.
- *
- * Protobuf type <code>google.cloud.dataproc.v1.FailureAction</code>
- */
-class FailureAction
-{
-    /**
-     * When FailureAction is unspecified, failure action defaults to NO_ACTION.
-     *
-     * Generated from protobuf enum <code>FAILURE_ACTION_UNSPECIFIED = 0;</code>
-     */
-    const FAILURE_ACTION_UNSPECIFIED = 0;
-    /**
-     * Take no action on failure to create a cluster resource. NO_ACTION is the
-     * default.
-     *
-     * Generated from protobuf enum <code>NO_ACTION = 1;</code>
-     */
-    const NO_ACTION = 1;
-    /**
-     * Delete the failed cluster resource.
-     *
-     * Generated from protobuf enum <code>DELETE = 2;</code>
-     */
-    const DELETE = 2;
-
-    private static $valueToName = [
-        self::FAILURE_ACTION_UNSPECIFIED => 'FAILURE_ACTION_UNSPECIFIED',
-        self::NO_ACTION => 'NO_ACTION',
-        self::DELETE => 'DELETE',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/FlinkJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/FlinkJob.php
deleted file mode 100644
index 2ff8f95df78c..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/FlinkJob.php
+++ /dev/null
@@ -1,322 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A Dataproc job for running Apache Flink applications on YARN.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.FlinkJob</code>
- */
-class FlinkJob extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. The arguments to pass to the driver. Do not include arguments,
-     * such as `--conf`, that can be set as job properties, since a collision
-     * might occur that causes an incorrect job submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $args;
-    /**
-     * Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
-     * Flink driver and tasks.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $jar_file_uris;
-    /**
-     * Optional. HCFS URI of the savepoint, which contains the last saved progress
-     * for starting the current job.
-     *
-     * Generated from protobuf field <code>string savepoint_uri = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $savepoint_uri = '';
-    /**
-     * Optional. A mapping of property names to values, used to configure Flink.
-     * Properties that conflict with values set by the Dataproc API might be
-     * overwritten. Can include properties set in
-     * `/etc/flink/conf/flink-defaults.conf` and classes in user code.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $properties;
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $logging_config = null;
-    protected $driver;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $main_jar_file_uri
-     *           The HCFS URI of the jar file that contains the main class.
-     *     @type string $main_class
-     *           The name of the driver's main class. The jar file that contains the class
-     *           must be in the default CLASSPATH or specified in
-     *           [jarFileUris][google.cloud.dataproc.v1.FlinkJob.jar_file_uris].
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $args
-     *           Optional. The arguments to pass to the driver. Do not include arguments,
-     *           such as `--conf`, that can be set as job properties, since a collision
-     *           might occur that causes an incorrect job submission.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jar_file_uris
-     *           Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
-     *           Flink driver and tasks.
-     *     @type string $savepoint_uri
-     *           Optional. HCFS URI of the savepoint, which contains the last saved progress
-     *           for starting the current job.
-     *     @type array|\Google\Protobuf\Internal\MapField $properties
-     *           Optional. A mapping of property names to values, used to configure Flink.
-     *           Properties that conflict with values set by the Dataproc API might be
-     *           overwritten. Can include properties set in
-     *           `/etc/flink/conf/flink-defaults.conf` and classes in user code.
-     *     @type \Google\Cloud\Dataproc\V1\LoggingConfig $logging_config
-     *           Optional. The runtime log config for job execution.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * The HCFS URI of the jar file that contains the main class.
-     *
-     * Generated from protobuf field <code>string main_jar_file_uri = 1;</code>
-     * @return string
-     */
-    public function getMainJarFileUri()
-    {
-        return $this->readOneof(1);
-    }
-
-    public function hasMainJarFileUri()
-    {
-        return $this->hasOneof(1);
-    }
-
-    /**
-     * The HCFS URI of the jar file that contains the main class.
-     *
-     * Generated from protobuf field <code>string main_jar_file_uri = 1;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setMainJarFileUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->writeOneof(1, $var);
-
-        return $this;
-    }
-
-    /**
-     * The name of the driver's main class. The jar file that contains the class
-     * must be in the default CLASSPATH or specified in
-     * [jarFileUris][google.cloud.dataproc.v1.FlinkJob.jar_file_uris].
-     *
-     * Generated from protobuf field <code>string main_class = 2;</code>
-     * @return string
-     */
-    public function getMainClass()
-    {
-        return $this->readOneof(2);
-    }
-
-    public function hasMainClass()
-    {
-        return $this->hasOneof(2);
-    }
-
-    /**
-     * The name of the driver's main class. The jar file that contains the class
-     * must be in the default CLASSPATH or specified in
-     * [jarFileUris][google.cloud.dataproc.v1.FlinkJob.jar_file_uris].
-     *
-     * Generated from protobuf field <code>string main_class = 2;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setMainClass($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->writeOneof(2, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. The arguments to pass to the driver. Do not include arguments,
-     * such as `--conf`, that can be set as job properties, since a collision
-     * might occur that causes an incorrect job submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getArgs()
-    {
-        return $this->args;
-    }
-
-    /**
-     * Optional. The arguments to pass to the driver. Do not include arguments,
-     * such as `--conf`, that can be set as job properties, since a collision
-     * might occur that causes an incorrect job submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setArgs($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->args = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
-     * Flink driver and tasks.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getJarFileUris()
-    {
-        return $this->jar_file_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
-     * Flink driver and tasks.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setJarFileUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->jar_file_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URI of the savepoint, which contains the last saved progress
-     * for starting the current job.
-     *
-     * Generated from protobuf field <code>string savepoint_uri = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getSavepointUri()
-    {
-        return $this->savepoint_uri;
-    }
-
-    /**
-     * Optional. HCFS URI of the savepoint, which contains the last saved progress
-     * for starting the current job.
-     *
-     * Generated from protobuf field <code>string savepoint_uri = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setSavepointUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->savepoint_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A mapping of property names to values, used to configure Flink.
-     * Properties that conflict with values set by the Dataproc API might be
-     * overwritten. Can include properties set in
-     * `/etc/flink/conf/flink-defaults.conf` and classes in user code.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getProperties()
-    {
-        return $this->properties;
-    }
-
-    /**
-     * Optional. A mapping of property names to values, used to configure Flink.
-     * Properties that conflict with values set by the Dataproc API might be
-     * overwritten. Can include properties set in
-     * `/etc/flink/conf/flink-defaults.conf` and classes in user code.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setProperties($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->properties = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\LoggingConfig|null
-     */
-    public function getLoggingConfig()
-    {
-        return $this->logging_config;
-    }
-
-    public function hasLoggingConfig()
-    {
-        return isset($this->logging_config);
-    }
-
-    public function clearLoggingConfig()
-    {
-        unset($this->logging_config);
-    }
-
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\LoggingConfig $var
-     * @return $this
-     */
-    public function setLoggingConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\LoggingConfig::class);
-        $this->logging_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getDriver()
-    {
-        return $this->whichOneof("driver");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GceClusterConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GceClusterConfig.php
deleted file mode 100644
index a3a2964165e4..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GceClusterConfig.php
+++ /dev/null
@@ -1,750 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Common config settings for resources of Compute Engine cluster
- * instances, applicable to all instances in the cluster.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.GceClusterConfig</code>
- */
-class GceClusterConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. The Compute Engine zone where the Dataproc cluster will be
-     * located. If omitted, the service will pick a zone in the cluster's Compute
-     * Engine region. On a get request, zone will always be present.
-     * A full URL, partial URI, or short name are valid. Examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]`
-     * * `projects/[project_id]/zones/[zone]`
-     * * `[zone]`
-     *
-     * Generated from protobuf field <code>string zone_uri = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $zone_uri = '';
-    /**
-     * Optional. The Compute Engine network to be used for machine
-     * communications. Cannot be specified with subnetwork_uri. If neither
-     * `network_uri` nor `subnetwork_uri` is specified, the "default" network of
-     * the project is used, if it exists. Cannot be a "Custom Subnet Network" (see
-     * [Using Subnetworks](https://cloud.google.com/compute/docs/subnetworks) for
-     * more information).
-     * A full URL, partial URI, or short name are valid. Examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/networks/default`
-     * * `projects/[project_id]/global/networks/default`
-     * * `default`
-     *
-     * Generated from protobuf field <code>string network_uri = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $network_uri = '';
-    /**
-     * Optional. The Compute Engine subnetwork to be used for machine
-     * communications. Cannot be specified with network_uri.
-     * A full URL, partial URI, or short name are valid. Examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/regions/[region]/subnetworks/sub0`
-     * * `projects/[project_id]/regions/[region]/subnetworks/sub0`
-     * * `sub0`
-     *
-     * Generated from protobuf field <code>string subnetwork_uri = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $subnetwork_uri = '';
-    /**
-     * Optional. This setting applies to subnetwork-enabled networks. It is set to
-     * `true` by default in clusters created with image versions 2.2.x.
-     * When set to `true`:
-     * * All cluster VMs have internal IP addresses.
-     * * [Google Private Access]
-     * (https://cloud.google.com/vpc/docs/private-google-access)
-     * must be enabled to access Dataproc and other Google Cloud APIs.
-     * * Off-cluster dependencies must be configured to be accessible
-     * without external IP addresses.
-     * When set to `false`:
-     * * Cluster VMs are not restricted to internal IP addresses.
-     * * Ephemeral external IP addresses are assigned to each cluster VM.
-     *
-     * Generated from protobuf field <code>optional bool internal_ip_only = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $internal_ip_only = null;
-    /**
-     * Optional. The type of IPv6 access for a cluster.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GceClusterConfig.PrivateIpv6GoogleAccess private_ipv6_google_access = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $private_ipv6_google_access = 0;
-    /**
-     * Optional. The [Dataproc service
-     * account](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/service-accounts#service_accounts_in_dataproc)
-     * (also see [VM Data Plane
-     * identity](https://cloud.google.com/dataproc/docs/concepts/iam/dataproc-principals#vm_service_account_data_plane_identity))
-     * used by Dataproc cluster VM instances to access Google Cloud Platform
-     * services.
-     * If not specified, the
-     * [Compute Engine default service
-     * account](https://cloud.google.com/compute/docs/access/service-accounts#default_service_account)
-     * is used.
-     *
-     * Generated from protobuf field <code>string service_account = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $service_account = '';
-    /**
-     * Optional. The URIs of service account scopes to be included in
-     * Compute Engine instances. The following base set of scopes is always
-     * included:
-     * * https://www.googleapis.com/auth/cloud.useraccounts.readonly
-     * * https://www.googleapis.com/auth/devstorage.read_write
-     * * https://www.googleapis.com/auth/logging.write
-     * If no scopes are specified, the following defaults are also provided:
-     * * https://www.googleapis.com/auth/bigquery
-     * * https://www.googleapis.com/auth/bigtable.admin.table
-     * * https://www.googleapis.com/auth/bigtable.data
-     * * https://www.googleapis.com/auth/devstorage.full_control
-     *
-     * Generated from protobuf field <code>repeated string service_account_scopes = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $service_account_scopes;
-    /**
-     * The Compute Engine network tags to add to all instances (see [Tagging
-     * instances](https://cloud.google.com/vpc/docs/add-remove-network-tags)).
-     *
-     * Generated from protobuf field <code>repeated string tags = 4;</code>
-     */
-    private $tags;
-    /**
-     * Optional. The Compute Engine metadata entries to add to all instances (see
-     * [Project and instance
-     * metadata](https://cloud.google.com/compute/docs/storing-retrieving-metadata#project_and_instance_metadata)).
-     *
-     * Generated from protobuf field <code>map<string, string> metadata = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $metadata;
-    /**
-     * Optional. Reservation Affinity for consuming Zonal reservation.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ReservationAffinity reservation_affinity = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $reservation_affinity = null;
-    /**
-     * Optional. Node Group Affinity for sole-tenant clusters.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroupAffinity node_group_affinity = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $node_group_affinity = null;
-    /**
-     * Optional. Shielded Instance Config for clusters using [Compute Engine
-     * Shielded
-     * VMs](https://cloud.google.com/security/shielded-cloud/shielded-vm).
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ShieldedInstanceConfig shielded_instance_config = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $shielded_instance_config = null;
-    /**
-     * Optional. Confidential Instance Config for clusters using [Confidential
-     * VMs](https://cloud.google.com/compute/confidential-vm/docs).
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ConfidentialInstanceConfig confidential_instance_config = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $confidential_instance_config = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $zone_uri
-     *           Optional. The Compute Engine zone where the Dataproc cluster will be
-     *           located. If omitted, the service will pick a zone in the cluster's Compute
-     *           Engine region. On a get request, zone will always be present.
-     *           A full URL, partial URI, or short name are valid. Examples:
-     *           * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]`
-     *           * `projects/[project_id]/zones/[zone]`
-     *           * `[zone]`
-     *     @type string $network_uri
-     *           Optional. The Compute Engine network to be used for machine
-     *           communications. Cannot be specified with subnetwork_uri. If neither
-     *           `network_uri` nor `subnetwork_uri` is specified, the "default" network of
-     *           the project is used, if it exists. Cannot be a "Custom Subnet Network" (see
-     *           [Using Subnetworks](https://cloud.google.com/compute/docs/subnetworks) for
-     *           more information).
-     *           A full URL, partial URI, or short name are valid. Examples:
-     *           * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/networks/default`
-     *           * `projects/[project_id]/global/networks/default`
-     *           * `default`
-     *     @type string $subnetwork_uri
-     *           Optional. The Compute Engine subnetwork to be used for machine
-     *           communications. Cannot be specified with network_uri.
-     *           A full URL, partial URI, or short name are valid. Examples:
-     *           * `https://www.googleapis.com/compute/v1/projects/[project_id]/regions/[region]/subnetworks/sub0`
-     *           * `projects/[project_id]/regions/[region]/subnetworks/sub0`
-     *           * `sub0`
-     *     @type bool $internal_ip_only
-     *           Optional. This setting applies to subnetwork-enabled networks. It is set to
-     *           `true` by default in clusters created with image versions 2.2.x.
-     *           When set to `true`:
-     *           * All cluster VMs have internal IP addresses.
-     *           * [Google Private Access]
-     *           (https://cloud.google.com/vpc/docs/private-google-access)
-     *           must be enabled to access Dataproc and other Google Cloud APIs.
-     *           * Off-cluster dependencies must be configured to be accessible
-     *           without external IP addresses.
-     *           When set to `false`:
-     *           * Cluster VMs are not restricted to internal IP addresses.
-     *           * Ephemeral external IP addresses are assigned to each cluster VM.
-     *     @type int $private_ipv6_google_access
-     *           Optional. The type of IPv6 access for a cluster.
-     *     @type string $service_account
-     *           Optional. The [Dataproc service
-     *           account](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/service-accounts#service_accounts_in_dataproc)
-     *           (also see [VM Data Plane
-     *           identity](https://cloud.google.com/dataproc/docs/concepts/iam/dataproc-principals#vm_service_account_data_plane_identity))
-     *           used by Dataproc cluster VM instances to access Google Cloud Platform
-     *           services.
-     *           If not specified, the
-     *           [Compute Engine default service
-     *           account](https://cloud.google.com/compute/docs/access/service-accounts#default_service_account)
-     *           is used.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $service_account_scopes
-     *           Optional. The URIs of service account scopes to be included in
-     *           Compute Engine instances. The following base set of scopes is always
-     *           included:
-     *           * https://www.googleapis.com/auth/cloud.useraccounts.readonly
-     *           * https://www.googleapis.com/auth/devstorage.read_write
-     *           * https://www.googleapis.com/auth/logging.write
-     *           If no scopes are specified, the following defaults are also provided:
-     *           * https://www.googleapis.com/auth/bigquery
-     *           * https://www.googleapis.com/auth/bigtable.admin.table
-     *           * https://www.googleapis.com/auth/bigtable.data
-     *           * https://www.googleapis.com/auth/devstorage.full_control
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $tags
-     *           The Compute Engine network tags to add to all instances (see [Tagging
-     *           instances](https://cloud.google.com/vpc/docs/add-remove-network-tags)).
-     *     @type array|\Google\Protobuf\Internal\MapField $metadata
-     *           Optional. The Compute Engine metadata entries to add to all instances (see
-     *           [Project and instance
-     *           metadata](https://cloud.google.com/compute/docs/storing-retrieving-metadata#project_and_instance_metadata)).
-     *     @type \Google\Cloud\Dataproc\V1\ReservationAffinity $reservation_affinity
-     *           Optional. Reservation Affinity for consuming Zonal reservation.
-     *     @type \Google\Cloud\Dataproc\V1\NodeGroupAffinity $node_group_affinity
-     *           Optional. Node Group Affinity for sole-tenant clusters.
-     *     @type \Google\Cloud\Dataproc\V1\ShieldedInstanceConfig $shielded_instance_config
-     *           Optional. Shielded Instance Config for clusters using [Compute Engine
-     *           Shielded
-     *           VMs](https://cloud.google.com/security/shielded-cloud/shielded-vm).
-     *     @type \Google\Cloud\Dataproc\V1\ConfidentialInstanceConfig $confidential_instance_config
-     *           Optional. Confidential Instance Config for clusters using [Confidential
-     *           VMs](https://cloud.google.com/compute/confidential-vm/docs).
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. The Compute Engine zone where the Dataproc cluster will be
-     * located. If omitted, the service will pick a zone in the cluster's Compute
-     * Engine region. On a get request, zone will always be present.
-     * A full URL, partial URI, or short name are valid. Examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]`
-     * * `projects/[project_id]/zones/[zone]`
-     * * `[zone]`
-     *
-     * Generated from protobuf field <code>string zone_uri = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getZoneUri()
-    {
-        return $this->zone_uri;
-    }
-
-    /**
-     * Optional. The Compute Engine zone where the Dataproc cluster will be
-     * located. If omitted, the service will pick a zone in the cluster's Compute
-     * Engine region. On a get request, zone will always be present.
-     * A full URL, partial URI, or short name are valid. Examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]`
-     * * `projects/[project_id]/zones/[zone]`
-     * * `[zone]`
-     *
-     * Generated from protobuf field <code>string zone_uri = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setZoneUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->zone_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The Compute Engine network to be used for machine
-     * communications. Cannot be specified with subnetwork_uri. If neither
-     * `network_uri` nor `subnetwork_uri` is specified, the "default" network of
-     * the project is used, if it exists. Cannot be a "Custom Subnet Network" (see
-     * [Using Subnetworks](https://cloud.google.com/compute/docs/subnetworks) for
-     * more information).
-     * A full URL, partial URI, or short name are valid. Examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/networks/default`
-     * * `projects/[project_id]/global/networks/default`
-     * * `default`
-     *
-     * Generated from protobuf field <code>string network_uri = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getNetworkUri()
-    {
-        return $this->network_uri;
-    }
-
-    /**
-     * Optional. The Compute Engine network to be used for machine
-     * communications. Cannot be specified with subnetwork_uri. If neither
-     * `network_uri` nor `subnetwork_uri` is specified, the "default" network of
-     * the project is used, if it exists. Cannot be a "Custom Subnet Network" (see
-     * [Using Subnetworks](https://cloud.google.com/compute/docs/subnetworks) for
-     * more information).
-     * A full URL, partial URI, or short name are valid. Examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/networks/default`
-     * * `projects/[project_id]/global/networks/default`
-     * * `default`
-     *
-     * Generated from protobuf field <code>string network_uri = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setNetworkUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->network_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The Compute Engine subnetwork to be used for machine
-     * communications. Cannot be specified with network_uri.
-     * A full URL, partial URI, or short name are valid. Examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/regions/[region]/subnetworks/sub0`
-     * * `projects/[project_id]/regions/[region]/subnetworks/sub0`
-     * * `sub0`
-     *
-     * Generated from protobuf field <code>string subnetwork_uri = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getSubnetworkUri()
-    {
-        return $this->subnetwork_uri;
-    }
-
-    /**
-     * Optional. The Compute Engine subnetwork to be used for machine
-     * communications. Cannot be specified with network_uri.
-     * A full URL, partial URI, or short name are valid. Examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/regions/[region]/subnetworks/sub0`
-     * * `projects/[project_id]/regions/[region]/subnetworks/sub0`
-     * * `sub0`
-     *
-     * Generated from protobuf field <code>string subnetwork_uri = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setSubnetworkUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->subnetwork_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. This setting applies to subnetwork-enabled networks. It is set to
-     * `true` by default in clusters created with image versions 2.2.x.
-     * When set to `true`:
-     * * All cluster VMs have internal IP addresses.
-     * * [Google Private Access]
-     * (https://cloud.google.com/vpc/docs/private-google-access)
-     * must be enabled to access Dataproc and other Google Cloud APIs.
-     * * Off-cluster dependencies must be configured to be accessible
-     * without external IP addresses.
-     * When set to `false`:
-     * * Cluster VMs are not restricted to internal IP addresses.
-     * * Ephemeral external IP addresses are assigned to each cluster VM.
-     *
-     * Generated from protobuf field <code>optional bool internal_ip_only = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return bool
-     */
-    public function getInternalIpOnly()
-    {
-        return isset($this->internal_ip_only) ? $this->internal_ip_only : false;
-    }
-
-    public function hasInternalIpOnly()
-    {
-        return isset($this->internal_ip_only);
-    }
-
-    public function clearInternalIpOnly()
-    {
-        unset($this->internal_ip_only);
-    }
-
-    /**
-     * Optional. This setting applies to subnetwork-enabled networks. It is set to
-     * `true` by default in clusters created with image versions 2.2.x.
-     * When set to `true`:
-     * * All cluster VMs have internal IP addresses.
-     * * [Google Private Access]
-     * (https://cloud.google.com/vpc/docs/private-google-access)
-     * must be enabled to access Dataproc and other Google Cloud APIs.
-     * * Off-cluster dependencies must be configured to be accessible
-     * without external IP addresses.
-     * When set to `false`:
-     * * Cluster VMs are not restricted to internal IP addresses.
-     * * Ephemeral external IP addresses are assigned to each cluster VM.
-     *
-     * Generated from protobuf field <code>optional bool internal_ip_only = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param bool $var
-     * @return $this
-     */
-    public function setInternalIpOnly($var)
-    {
-        GPBUtil::checkBool($var);
-        $this->internal_ip_only = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The type of IPv6 access for a cluster.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GceClusterConfig.PrivateIpv6GoogleAccess private_ipv6_google_access = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getPrivateIpv6GoogleAccess()
-    {
-        return $this->private_ipv6_google_access;
-    }
-
-    /**
-     * Optional. The type of IPv6 access for a cluster.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GceClusterConfig.PrivateIpv6GoogleAccess private_ipv6_google_access = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setPrivateIpv6GoogleAccess($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\GceClusterConfig\PrivateIpv6GoogleAccess::class);
-        $this->private_ipv6_google_access = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The [Dataproc service
-     * account](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/service-accounts#service_accounts_in_dataproc)
-     * (also see [VM Data Plane
-     * identity](https://cloud.google.com/dataproc/docs/concepts/iam/dataproc-principals#vm_service_account_data_plane_identity))
-     * used by Dataproc cluster VM instances to access Google Cloud Platform
-     * services.
-     * If not specified, the
-     * [Compute Engine default service
-     * account](https://cloud.google.com/compute/docs/access/service-accounts#default_service_account)
-     * is used.
-     *
-     * Generated from protobuf field <code>string service_account = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getServiceAccount()
-    {
-        return $this->service_account;
-    }
-
-    /**
-     * Optional. The [Dataproc service
-     * account](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/service-accounts#service_accounts_in_dataproc)
-     * (also see [VM Data Plane
-     * identity](https://cloud.google.com/dataproc/docs/concepts/iam/dataproc-principals#vm_service_account_data_plane_identity))
-     * used by Dataproc cluster VM instances to access Google Cloud Platform
-     * services.
-     * If not specified, the
-     * [Compute Engine default service
-     * account](https://cloud.google.com/compute/docs/access/service-accounts#default_service_account)
-     * is used.
-     *
-     * Generated from protobuf field <code>string service_account = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setServiceAccount($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->service_account = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The URIs of service account scopes to be included in
-     * Compute Engine instances. The following base set of scopes is always
-     * included:
-     * * https://www.googleapis.com/auth/cloud.useraccounts.readonly
-     * * https://www.googleapis.com/auth/devstorage.read_write
-     * * https://www.googleapis.com/auth/logging.write
-     * If no scopes are specified, the following defaults are also provided:
-     * * https://www.googleapis.com/auth/bigquery
-     * * https://www.googleapis.com/auth/bigtable.admin.table
-     * * https://www.googleapis.com/auth/bigtable.data
-     * * https://www.googleapis.com/auth/devstorage.full_control
-     *
-     * Generated from protobuf field <code>repeated string service_account_scopes = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getServiceAccountScopes()
-    {
-        return $this->service_account_scopes;
-    }
-
-    /**
-     * Optional. The URIs of service account scopes to be included in
-     * Compute Engine instances. The following base set of scopes is always
-     * included:
-     * * https://www.googleapis.com/auth/cloud.useraccounts.readonly
-     * * https://www.googleapis.com/auth/devstorage.read_write
-     * * https://www.googleapis.com/auth/logging.write
-     * If no scopes are specified, the following defaults are also provided:
-     * * https://www.googleapis.com/auth/bigquery
-     * * https://www.googleapis.com/auth/bigtable.admin.table
-     * * https://www.googleapis.com/auth/bigtable.data
-     * * https://www.googleapis.com/auth/devstorage.full_control
-     *
-     * Generated from protobuf field <code>repeated string service_account_scopes = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setServiceAccountScopes($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->service_account_scopes = $arr;
-
-        return $this;
-    }
-
-    /**
-     * The Compute Engine network tags to add to all instances (see [Tagging
-     * instances](https://cloud.google.com/vpc/docs/add-remove-network-tags)).
-     *
-     * Generated from protobuf field <code>repeated string tags = 4;</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getTags()
-    {
-        return $this->tags;
-    }
-
-    /**
-     * The Compute Engine network tags to add to all instances (see [Tagging
-     * instances](https://cloud.google.com/vpc/docs/add-remove-network-tags)).
-     *
-     * Generated from protobuf field <code>repeated string tags = 4;</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setTags($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->tags = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The Compute Engine metadata entries to add to all instances (see
-     * [Project and instance
-     * metadata](https://cloud.google.com/compute/docs/storing-retrieving-metadata#project_and_instance_metadata)).
-     *
-     * Generated from protobuf field <code>map<string, string> metadata = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getMetadata()
-    {
-        return $this->metadata;
-    }
-
-    /**
-     * Optional. The Compute Engine metadata entries to add to all instances (see
-     * [Project and instance
-     * metadata](https://cloud.google.com/compute/docs/storing-retrieving-metadata#project_and_instance_metadata)).
-     *
-     * Generated from protobuf field <code>map<string, string> metadata = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setMetadata($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->metadata = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Reservation Affinity for consuming Zonal reservation.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ReservationAffinity reservation_affinity = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\ReservationAffinity|null
-     */
-    public function getReservationAffinity()
-    {
-        return $this->reservation_affinity;
-    }
-
-    public function hasReservationAffinity()
-    {
-        return isset($this->reservation_affinity);
-    }
-
-    public function clearReservationAffinity()
-    {
-        unset($this->reservation_affinity);
-    }
-
-    /**
-     * Optional. Reservation Affinity for consuming Zonal reservation.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ReservationAffinity reservation_affinity = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\ReservationAffinity $var
-     * @return $this
-     */
-    public function setReservationAffinity($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ReservationAffinity::class);
-        $this->reservation_affinity = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Node Group Affinity for sole-tenant clusters.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroupAffinity node_group_affinity = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\NodeGroupAffinity|null
-     */
-    public function getNodeGroupAffinity()
-    {
-        return $this->node_group_affinity;
-    }
-
-    public function hasNodeGroupAffinity()
-    {
-        return isset($this->node_group_affinity);
-    }
-
-    public function clearNodeGroupAffinity()
-    {
-        unset($this->node_group_affinity);
-    }
-
-    /**
-     * Optional. Node Group Affinity for sole-tenant clusters.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroupAffinity node_group_affinity = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\NodeGroupAffinity $var
-     * @return $this
-     */
-    public function setNodeGroupAffinity($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\NodeGroupAffinity::class);
-        $this->node_group_affinity = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Shielded Instance Config for clusters using [Compute Engine
-     * Shielded
-     * VMs](https://cloud.google.com/security/shielded-cloud/shielded-vm).
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ShieldedInstanceConfig shielded_instance_config = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\ShieldedInstanceConfig|null
-     */
-    public function getShieldedInstanceConfig()
-    {
-        return $this->shielded_instance_config;
-    }
-
-    public function hasShieldedInstanceConfig()
-    {
-        return isset($this->shielded_instance_config);
-    }
-
-    public function clearShieldedInstanceConfig()
-    {
-        unset($this->shielded_instance_config);
-    }
-
-    /**
-     * Optional. Shielded Instance Config for clusters using [Compute Engine
-     * Shielded
-     * VMs](https://cloud.google.com/security/shielded-cloud/shielded-vm).
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ShieldedInstanceConfig shielded_instance_config = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\ShieldedInstanceConfig $var
-     * @return $this
-     */
-    public function setShieldedInstanceConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ShieldedInstanceConfig::class);
-        $this->shielded_instance_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Confidential Instance Config for clusters using [Confidential
-     * VMs](https://cloud.google.com/compute/confidential-vm/docs).
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ConfidentialInstanceConfig confidential_instance_config = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\ConfidentialInstanceConfig|null
-     */
-    public function getConfidentialInstanceConfig()
-    {
-        return $this->confidential_instance_config;
-    }
-
-    public function hasConfidentialInstanceConfig()
-    {
-        return isset($this->confidential_instance_config);
-    }
-
-    public function clearConfidentialInstanceConfig()
-    {
-        unset($this->confidential_instance_config);
-    }
-
-    /**
-     * Optional. Confidential Instance Config for clusters using [Confidential
-     * VMs](https://cloud.google.com/compute/confidential-vm/docs).
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ConfidentialInstanceConfig confidential_instance_config = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\ConfidentialInstanceConfig $var
-     * @return $this
-     */
-    public function setConfidentialInstanceConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ConfidentialInstanceConfig::class);
-        $this->confidential_instance_config = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GceClusterConfig/PrivateIpv6GoogleAccess.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GceClusterConfig/PrivateIpv6GoogleAccess.php
deleted file mode 100644
index 5299b26dbe18..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GceClusterConfig/PrivateIpv6GoogleAccess.php
+++ /dev/null
@@ -1,81 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1\GceClusterConfig;
-
-use UnexpectedValueException;
-
-/**
- * `PrivateIpv6GoogleAccess` controls whether and how Dataproc cluster nodes
- * can communicate with Google Services through gRPC over IPv6.
- * These values are directly mapped to corresponding values in the
- * [Compute Engine Instance
- * fields](https://cloud.google.com/compute/docs/reference/rest/v1/instances).
- *
- * Protobuf type <code>google.cloud.dataproc.v1.GceClusterConfig.PrivateIpv6GoogleAccess</code>
- */
-class PrivateIpv6GoogleAccess
-{
-    /**
-     * If unspecified, Compute Engine default behavior will apply, which
-     * is the same as
-     * [INHERIT_FROM_SUBNETWORK][google.cloud.dataproc.v1.GceClusterConfig.PrivateIpv6GoogleAccess.INHERIT_FROM_SUBNETWORK].
-     *
-     * Generated from protobuf enum <code>PRIVATE_IPV6_GOOGLE_ACCESS_UNSPECIFIED = 0;</code>
-     */
-    const PRIVATE_IPV6_GOOGLE_ACCESS_UNSPECIFIED = 0;
-    /**
-     * Private access to and from Google Services configuration
-     * inherited from the subnetwork configuration. This is the
-     * default Compute Engine behavior.
-     *
-     * Generated from protobuf enum <code>INHERIT_FROM_SUBNETWORK = 1;</code>
-     */
-    const INHERIT_FROM_SUBNETWORK = 1;
-    /**
-     * Enables outbound private IPv6 access to Google Services from the Dataproc
-     * cluster.
-     *
-     * Generated from protobuf enum <code>OUTBOUND = 2;</code>
-     */
-    const OUTBOUND = 2;
-    /**
-     * Enables bidirectional private IPv6 access between Google Services and the
-     * Dataproc cluster.
-     *
-     * Generated from protobuf enum <code>BIDIRECTIONAL = 3;</code>
-     */
-    const BIDIRECTIONAL = 3;
-
-    private static $valueToName = [
-        self::PRIVATE_IPV6_GOOGLE_ACCESS_UNSPECIFIED => 'PRIVATE_IPV6_GOOGLE_ACCESS_UNSPECIFIED',
-        self::INHERIT_FROM_SUBNETWORK => 'INHERIT_FROM_SUBNETWORK',
-        self::OUTBOUND => 'OUTBOUND',
-        self::BIDIRECTIONAL => 'BIDIRECTIONAL',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(PrivateIpv6GoogleAccess::class, \Google\Cloud\Dataproc\V1\GceClusterConfig_PrivateIpv6GoogleAccess::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetAutoscalingPolicyRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetAutoscalingPolicyRequest.php
deleted file mode 100644
index bd24daba7580..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetAutoscalingPolicyRequest.php
+++ /dev/null
@@ -1,118 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/autoscaling_policies.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to fetch an autoscaling policy.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.GetAutoscalingPolicyRequest</code>
- */
-class GetAutoscalingPolicyRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The "resource name" of the autoscaling policy, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.autoscalingPolicies.get`, the resource name
-     *   of the policy has the following format:
-     *   `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
-     * * For `projects.locations.autoscalingPolicies.get`, the resource name
-     *   of the policy has the following format:
-     *   `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $name = '';
-
-    /**
-     * @param string $name Required. The "resource name" of the autoscaling policy, as described
-     *                     in https://cloud.google.com/apis/design/resource_names.
-     *
-     *                     * For `projects.regions.autoscalingPolicies.get`, the resource name
-     *                     of the policy has the following format:
-     *                     `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
-     *
-     *                     * For `projects.locations.autoscalingPolicies.get`, the resource name
-     *                     of the policy has the following format:
-     *                     `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
-     *                     Please see {@see AutoscalingPolicyServiceClient::autoscalingPolicyName()} for help formatting this field.
-     *
-     * @return \Google\Cloud\Dataproc\V1\GetAutoscalingPolicyRequest
-     *
-     * @experimental
-     */
-    public static function build(string $name): self
-    {
-        return (new self())
-            ->setName($name);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $name
-     *           Required. The "resource name" of the autoscaling policy, as described
-     *           in https://cloud.google.com/apis/design/resource_names.
-     *           * For `projects.regions.autoscalingPolicies.get`, the resource name
-     *             of the policy has the following format:
-     *             `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
-     *           * For `projects.locations.autoscalingPolicies.get`, the resource name
-     *             of the policy has the following format:
-     *             `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\AutoscalingPolicies::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The "resource name" of the autoscaling policy, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.autoscalingPolicies.get`, the resource name
-     *   of the policy has the following format:
-     *   `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
-     * * For `projects.locations.autoscalingPolicies.get`, the resource name
-     *   of the policy has the following format:
-     *   `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Required. The "resource name" of the autoscaling policy, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.autoscalingPolicies.get`, the resource name
-     *   of the policy has the following format:
-     *   `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
-     * * For `projects.locations.autoscalingPolicies.get`, the resource name
-     *   of the policy has the following format:
-     *   `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetBatchRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetBatchRequest.php
deleted file mode 100644
index 539e529523b8..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetBatchRequest.php
+++ /dev/null
@@ -1,91 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/batches.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to get the resource representation for a batch workload.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.GetBatchRequest</code>
- */
-class GetBatchRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The fully qualified name of the batch to retrieve
-     * in the format
-     * "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $name = '';
-
-    /**
-     * @param string $name Required. The fully qualified name of the batch to retrieve
-     *                     in the format
-     *                     "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
-     *                     Please see {@see BatchControllerClient::batchName()} for help formatting this field.
-     *
-     * @return \Google\Cloud\Dataproc\V1\GetBatchRequest
-     *
-     * @experimental
-     */
-    public static function build(string $name): self
-    {
-        return (new self())
-            ->setName($name);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $name
-     *           Required. The fully qualified name of the batch to retrieve
-     *           in the format
-     *           "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The fully qualified name of the batch to retrieve
-     * in the format
-     * "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Required. The fully qualified name of the batch to retrieve
-     * in the format
-     * "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetClusterRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetClusterRequest.php
deleted file mode 100644
index 987be48cf26b..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetClusterRequest.php
+++ /dev/null
@@ -1,157 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Request to get the resource representation for a cluster in a project.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.GetClusterRequest</code>
- */
-class GetClusterRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The ID of the Google Cloud Platform project that the cluster
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $project_id = '';
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $region = '';
-    /**
-     * Required. The cluster name.
-     *
-     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $cluster_name = '';
-
-    /**
-     * @param string $projectId   Required. The ID of the Google Cloud Platform project that the cluster
-     *                            belongs to.
-     * @param string $region      Required. The Dataproc region in which to handle the request.
-     * @param string $clusterName Required. The cluster name.
-     *
-     * @return \Google\Cloud\Dataproc\V1\GetClusterRequest
-     *
-     * @experimental
-     */
-    public static function build(string $projectId, string $region, string $clusterName): self
-    {
-        return (new self())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setClusterName($clusterName);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $project_id
-     *           Required. The ID of the Google Cloud Platform project that the cluster
-     *           belongs to.
-     *     @type string $region
-     *           Required. The Dataproc region in which to handle the request.
-     *     @type string $cluster_name
-     *           Required. The cluster name.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the cluster
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getProjectId()
-    {
-        return $this->project_id;
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the cluster
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setProjectId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->project_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getRegion()
-    {
-        return $this->region;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRegion($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->region = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The cluster name.
-     *
-     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getClusterName()
-    {
-        return $this->cluster_name;
-    }
-
-    /**
-     * Required. The cluster name.
-     *
-     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setClusterName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cluster_name = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetJobRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetJobRequest.php
deleted file mode 100644
index 80b65f8ad5df..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetJobRequest.php
+++ /dev/null
@@ -1,157 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to get the resource representation for a job in a project.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.GetJobRequest</code>
- */
-class GetJobRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The ID of the Google Cloud Platform project that the job
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $project_id = '';
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $region = '';
-    /**
-     * Required. The job ID.
-     *
-     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $job_id = '';
-
-    /**
-     * @param string $projectId Required. The ID of the Google Cloud Platform project that the job
-     *                          belongs to.
-     * @param string $region    Required. The Dataproc region in which to handle the request.
-     * @param string $jobId     Required. The job ID.
-     *
-     * @return \Google\Cloud\Dataproc\V1\GetJobRequest
-     *
-     * @experimental
-     */
-    public static function build(string $projectId, string $region, string $jobId): self
-    {
-        return (new self())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setJobId($jobId);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $project_id
-     *           Required. The ID of the Google Cloud Platform project that the job
-     *           belongs to.
-     *     @type string $region
-     *           Required. The Dataproc region in which to handle the request.
-     *     @type string $job_id
-     *           Required. The job ID.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the job
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getProjectId()
-    {
-        return $this->project_id;
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the job
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setProjectId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->project_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getRegion()
-    {
-        return $this->region;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRegion($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->region = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The job ID.
-     *
-     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getJobId()
-    {
-        return $this->job_id;
-    }
-
-    /**
-     * Required. The job ID.
-     *
-     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setJobId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->job_id = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetNodeGroupRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetNodeGroupRequest.php
deleted file mode 100644
index d2cb6179dbc3..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetNodeGroupRequest.php
+++ /dev/null
@@ -1,91 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/node_groups.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to get a node group .
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.GetNodeGroupRequest</code>
- */
-class GetNodeGroupRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The name of the node group to retrieve.
-     * Format:
-     * `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $name = '';
-
-    /**
-     * @param string $name Required. The name of the node group to retrieve.
-     *                     Format:
-     *                     `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
-     *                     Please see {@see NodeGroupControllerClient::nodeGroupName()} for help formatting this field.
-     *
-     * @return \Google\Cloud\Dataproc\V1\GetNodeGroupRequest
-     *
-     * @experimental
-     */
-    public static function build(string $name): self
-    {
-        return (new self())
-            ->setName($name);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $name
-     *           Required. The name of the node group to retrieve.
-     *           Format:
-     *           `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\NodeGroups::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The name of the node group to retrieve.
-     * Format:
-     * `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Required. The name of the node group to retrieve.
-     * Format:
-     * `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetSessionRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetSessionRequest.php
deleted file mode 100644
index c1b62a9bb571..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetSessionRequest.php
+++ /dev/null
@@ -1,81 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/sessions.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to get the resource representation for a session.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.GetSessionRequest</code>
- */
-class GetSessionRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The name of the session to retrieve.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $name = '';
-
-    /**
-     * @param string $name Required. The name of the session to retrieve. Please see
-     *                     {@see SessionControllerClient::sessionName()} for help formatting this field.
-     *
-     * @return \Google\Cloud\Dataproc\V1\GetSessionRequest
-     *
-     * @experimental
-     */
-    public static function build(string $name): self
-    {
-        return (new self())
-            ->setName($name);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $name
-     *           Required. The name of the session to retrieve.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Sessions::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The name of the session to retrieve.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Required. The name of the session to retrieve.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetSessionTemplateRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetSessionTemplateRequest.php
deleted file mode 100644
index e466caf200df..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetSessionTemplateRequest.php
+++ /dev/null
@@ -1,81 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/session_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to get the resource representation for a session template.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.GetSessionTemplateRequest</code>
- */
-class GetSessionTemplateRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The name of the session template to retrieve.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $name = '';
-
-    /**
-     * @param string $name Required. The name of the session template to retrieve. Please see
-     *                     {@see SessionTemplateControllerClient::sessionTemplateName()} for help formatting this field.
-     *
-     * @return \Google\Cloud\Dataproc\V1\GetSessionTemplateRequest
-     *
-     * @experimental
-     */
-    public static function build(string $name): self
-    {
-        return (new self())
-            ->setName($name);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $name
-     *           Required. The name of the session template to retrieve.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\SessionTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The name of the session template to retrieve.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Required. The name of the session template to retrieve.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetWorkflowTemplateRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetWorkflowTemplateRequest.php
deleted file mode 100644
index 3206da406307..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GetWorkflowTemplateRequest.php
+++ /dev/null
@@ -1,160 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to fetch a workflow template.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.GetWorkflowTemplateRequest</code>
- */
-class GetWorkflowTemplateRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The resource name of the workflow template, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates.get`, the resource name of the
-     *   template has the following format:
-     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     * * For `projects.locations.workflowTemplates.get`, the resource name of the
-     *   template has the following format:
-     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $name = '';
-    /**
-     * Optional. The version of workflow template to retrieve. Only previously
-     * instantiated versions can be retrieved.
-     * If unspecified, retrieves the current version.
-     *
-     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $version = 0;
-
-    /**
-     * @param string $name Required. The resource name of the workflow template, as described
-     *                     in https://cloud.google.com/apis/design/resource_names.
-     *
-     *                     * For `projects.regions.workflowTemplates.get`, the resource name of the
-     *                     template has the following format:
-     *                     `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     *
-     *                     * For `projects.locations.workflowTemplates.get`, the resource name of the
-     *                     template has the following format:
-     *                     `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *                     Please see {@see WorkflowTemplateServiceClient::workflowTemplateName()} for help formatting this field.
-     *
-     * @return \Google\Cloud\Dataproc\V1\GetWorkflowTemplateRequest
-     *
-     * @experimental
-     */
-    public static function build(string $name): self
-    {
-        return (new self())
-            ->setName($name);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $name
-     *           Required. The resource name of the workflow template, as described
-     *           in https://cloud.google.com/apis/design/resource_names.
-     *           * For `projects.regions.workflowTemplates.get`, the resource name of the
-     *             template has the following format:
-     *             `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     *           * For `projects.locations.workflowTemplates.get`, the resource name of the
-     *             template has the following format:
-     *             `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *     @type int $version
-     *           Optional. The version of workflow template to retrieve. Only previously
-     *           instantiated versions can be retrieved.
-     *           If unspecified, retrieves the current version.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The resource name of the workflow template, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates.get`, the resource name of the
-     *   template has the following format:
-     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     * * For `projects.locations.workflowTemplates.get`, the resource name of the
-     *   template has the following format:
-     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Required. The resource name of the workflow template, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates.get`, the resource name of the
-     *   template has the following format:
-     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     * * For `projects.locations.workflowTemplates.get`, the resource name of the
-     *   template has the following format:
-     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The version of workflow template to retrieve. Only previously
-     * instantiated versions can be retrieved.
-     * If unspecified, retrieves the current version.
-     *
-     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getVersion()
-    {
-        return $this->version;
-    }
-
-    /**
-     * Optional. The version of workflow template to retrieve. Only previously
-     * instantiated versions can be retrieved.
-     * If unspecified, retrieves the current version.
-     *
-     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setVersion($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->version = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeClusterConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeClusterConfig.php
deleted file mode 100644
index 42bd2b4175f2..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeClusterConfig.php
+++ /dev/null
@@ -1,133 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * The cluster's GKE config.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.GkeClusterConfig</code>
- */
-class GkeClusterConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. A target GKE cluster to deploy to. It must be in the same project
-     * and region as the Dataproc cluster (the GKE cluster can be zonal or
-     * regional). Format:
-     * 'projects/{project}/locations/{location}/clusters/{cluster_id}'
-     *
-     * Generated from protobuf field <code>string gke_cluster_target = 2 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
-     */
-    protected $gke_cluster_target = '';
-    /**
-     * Optional. GKE node pools where workloads will be scheduled. At least one
-     * node pool must be assigned the `DEFAULT`
-     * [GkeNodePoolTarget.Role][google.cloud.dataproc.v1.GkeNodePoolTarget.Role].
-     * If a `GkeNodePoolTarget` is not specified, Dataproc constructs a `DEFAULT`
-     * `GkeNodePoolTarget`. Each role can be given to only one
-     * `GkeNodePoolTarget`. All node pools must have the same location settings.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.GkeNodePoolTarget node_pool_target = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $node_pool_target;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $gke_cluster_target
-     *           Optional. A target GKE cluster to deploy to. It must be in the same project
-     *           and region as the Dataproc cluster (the GKE cluster can be zonal or
-     *           regional). Format:
-     *           'projects/{project}/locations/{location}/clusters/{cluster_id}'
-     *     @type array<\Google\Cloud\Dataproc\V1\GkeNodePoolTarget>|\Google\Protobuf\Internal\RepeatedField $node_pool_target
-     *           Optional. GKE node pools where workloads will be scheduled. At least one
-     *           node pool must be assigned the `DEFAULT`
-     *           [GkeNodePoolTarget.Role][google.cloud.dataproc.v1.GkeNodePoolTarget.Role].
-     *           If a `GkeNodePoolTarget` is not specified, Dataproc constructs a `DEFAULT`
-     *           `GkeNodePoolTarget`. Each role can be given to only one
-     *           `GkeNodePoolTarget`. All node pools must have the same location settings.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. A target GKE cluster to deploy to. It must be in the same project
-     * and region as the Dataproc cluster (the GKE cluster can be zonal or
-     * regional). Format:
-     * 'projects/{project}/locations/{location}/clusters/{cluster_id}'
-     *
-     * Generated from protobuf field <code>string gke_cluster_target = 2 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getGkeClusterTarget()
-    {
-        return $this->gke_cluster_target;
-    }
-
-    /**
-     * Optional. A target GKE cluster to deploy to. It must be in the same project
-     * and region as the Dataproc cluster (the GKE cluster can be zonal or
-     * regional). Format:
-     * 'projects/{project}/locations/{location}/clusters/{cluster_id}'
-     *
-     * Generated from protobuf field <code>string gke_cluster_target = 2 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setGkeClusterTarget($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->gke_cluster_target = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. GKE node pools where workloads will be scheduled. At least one
-     * node pool must be assigned the `DEFAULT`
-     * [GkeNodePoolTarget.Role][google.cloud.dataproc.v1.GkeNodePoolTarget.Role].
-     * If a `GkeNodePoolTarget` is not specified, Dataproc constructs a `DEFAULT`
-     * `GkeNodePoolTarget`. Each role can be given to only one
-     * `GkeNodePoolTarget`. All node pools must have the same location settings.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.GkeNodePoolTarget node_pool_target = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getNodePoolTarget()
-    {
-        return $this->node_pool_target;
-    }
-
-    /**
-     * Optional. GKE node pools where workloads will be scheduled. At least one
-     * node pool must be assigned the `DEFAULT`
-     * [GkeNodePoolTarget.Role][google.cloud.dataproc.v1.GkeNodePoolTarget.Role].
-     * If a `GkeNodePoolTarget` is not specified, Dataproc constructs a `DEFAULT`
-     * `GkeNodePoolTarget`. Each role can be given to only one
-     * `GkeNodePoolTarget`. All node pools must have the same location settings.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.GkeNodePoolTarget node_pool_target = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\GkeNodePoolTarget>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setNodePoolTarget($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\GkeNodePoolTarget::class);
-        $this->node_pool_target = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig.php
deleted file mode 100644
index 590789b7e922..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig.php
+++ /dev/null
@@ -1,192 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * The configuration of a GKE node pool used by a [Dataproc-on-GKE
- * cluster](https://cloud.google.com/dataproc/docs/concepts/jobs/dataproc-gke#create-a-dataproc-on-gke-cluster).
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.GkeNodePoolConfig</code>
- */
-class GkeNodePoolConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. The node pool configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $config = null;
-    /**
-     * Optional. The list of Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) where
-     * node pool nodes associated with a Dataproc on GKE virtual cluster
-     * will be located.
-     * **Note:** All node pools associated with a virtual cluster
-     * must be located in the same region as the virtual cluster, and they must
-     * be located in the same zone within that region.
-     * If a location is not specified during node pool creation, Dataproc on GKE
-     * will choose the zone.
-     *
-     * Generated from protobuf field <code>repeated string locations = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $locations;
-    /**
-     * Optional. The autoscaler configuration for this node pool. The autoscaler
-     * is enabled only when a valid configuration is present.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodePoolAutoscalingConfig autoscaling = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $autoscaling = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type \Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodeConfig $config
-     *           Optional. The node pool configuration.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $locations
-     *           Optional. The list of Compute Engine
-     *           [zones](https://cloud.google.com/compute/docs/zones#available) where
-     *           node pool nodes associated with a Dataproc on GKE virtual cluster
-     *           will be located.
-     *           **Note:** All node pools associated with a virtual cluster
-     *           must be located in the same region as the virtual cluster, and they must
-     *           be located in the same zone within that region.
-     *           If a location is not specified during node pool creation, Dataproc on GKE
-     *           will choose the zone.
-     *     @type \Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodePoolAutoscalingConfig $autoscaling
-     *           Optional. The autoscaler configuration for this node pool. The autoscaler
-     *           is enabled only when a valid configuration is present.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. The node pool configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodeConfig|null
-     */
-    public function getConfig()
-    {
-        return $this->config;
-    }
-
-    public function hasConfig()
-    {
-        return isset($this->config);
-    }
-
-    public function clearConfig()
-    {
-        unset($this->config);
-    }
-
-    /**
-     * Optional. The node pool configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodeConfig $var
-     * @return $this
-     */
-    public function setConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodeConfig::class);
-        $this->config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The list of Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) where
-     * node pool nodes associated with a Dataproc on GKE virtual cluster
-     * will be located.
-     * **Note:** All node pools associated with a virtual cluster
-     * must be located in the same region as the virtual cluster, and they must
-     * be located in the same zone within that region.
-     * If a location is not specified during node pool creation, Dataproc on GKE
-     * will choose the zone.
-     *
-     * Generated from protobuf field <code>repeated string locations = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getLocations()
-    {
-        return $this->locations;
-    }
-
-    /**
-     * Optional. The list of Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) where
-     * node pool nodes associated with a Dataproc on GKE virtual cluster
-     * will be located.
-     * **Note:** All node pools associated with a virtual cluster
-     * must be located in the same region as the virtual cluster, and they must
-     * be located in the same zone within that region.
-     * If a location is not specified during node pool creation, Dataproc on GKE
-     * will choose the zone.
-     *
-     * Generated from protobuf field <code>repeated string locations = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setLocations($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->locations = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The autoscaler configuration for this node pool. The autoscaler
-     * is enabled only when a valid configuration is present.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodePoolAutoscalingConfig autoscaling = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodePoolAutoscalingConfig|null
-     */
-    public function getAutoscaling()
-    {
-        return $this->autoscaling;
-    }
-
-    public function hasAutoscaling()
-    {
-        return isset($this->autoscaling);
-    }
-
-    public function clearAutoscaling()
-    {
-        unset($this->autoscaling);
-    }
-
-    /**
-     * Optional. The autoscaler configuration for this node pool. The autoscaler
-     * is enabled only when a valid configuration is present.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodePoolAutoscalingConfig autoscaling = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodePoolAutoscalingConfig $var
-     * @return $this
-     */
-    public function setAutoscaling($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodePoolAutoscalingConfig::class);
-        $this->autoscaling = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig/GkeNodeConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig/GkeNodeConfig.php
deleted file mode 100644
index a3eb6f4595af..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig/GkeNodeConfig.php
+++ /dev/null
@@ -1,398 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1\GkeNodePoolConfig;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Parameters that describe cluster nodes.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig</code>
- */
-class GkeNodeConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. The name of a Compute Engine [machine
-     * type](https://cloud.google.com/compute/docs/machine-types).
-     *
-     * Generated from protobuf field <code>string machine_type = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $machine_type = '';
-    /**
-     * Optional. The number of local SSD disks to attach to the node, which is
-     * limited by the maximum number of disks allowable per zone (see [Adding
-     * Local SSDs](https://cloud.google.com/compute/docs/disks/local-ssd)).
-     *
-     * Generated from protobuf field <code>int32 local_ssd_count = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $local_ssd_count = 0;
-    /**
-     * Optional. Whether the nodes are created as legacy [preemptible VM
-     * instances] (https://cloud.google.com/compute/docs/instances/preemptible).
-     * Also see
-     * [Spot][google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig.spot]
-     * VMs, preemptible VM instances without a maximum lifetime. Legacy and Spot
-     * preemptible nodes cannot be used in a node pool with the `CONTROLLER`
-     * [role]
-     * (/dataproc/docs/reference/rest/v1/projects.regions.clusters#role)
-     * or in the DEFAULT node pool if the CONTROLLER role is not assigned (the
-     * DEFAULT node pool will assume the CONTROLLER role).
-     *
-     * Generated from protobuf field <code>bool preemptible = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $preemptible = false;
-    /**
-     * Optional. A list of [hardware
-     * accelerators](https://cloud.google.com/compute/docs/gpus) to attach to
-     * each node.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodePoolAcceleratorConfig accelerators = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $accelerators;
-    /**
-     * Optional. [Minimum CPU
-     * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-     * to be used by this instance. The instance may be scheduled on the
-     * specified or a newer CPU platform. Specify the friendly names of CPU
-     * platforms, such as "Intel Haswell"` or Intel Sandy Bridge".
-     *
-     * Generated from protobuf field <code>string min_cpu_platform = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $min_cpu_platform = '';
-    /**
-     * Optional. The [Customer Managed Encryption Key (CMEK)]
-     * (https://cloud.google.com/kubernetes-engine/docs/how-to/using-cmek)
-     * used to encrypt the boot disk attached to each node in the node pool.
-     * Specify the key using the following format:
-     * <code>projects/<var>KEY_PROJECT_ID</var>/locations/<var>LOCATION</var>/keyRings/<var>RING_NAME</var>/cryptoKeys/<var>KEY_NAME</var></code>.
-     *
-     * Generated from protobuf field <code>string boot_disk_kms_key = 23 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $boot_disk_kms_key = '';
-    /**
-     * Optional. Whether the nodes are created as [Spot VM instances]
-     * (https://cloud.google.com/compute/docs/instances/spot).
-     * Spot VMs are the latest update to legacy
-     * [preemptible
-     * VMs][google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig.preemptible].
-     * Spot VMs do not have a maximum lifetime. Legacy and Spot preemptible
-     * nodes cannot be used in a node pool with the `CONTROLLER`
-     * [role](/dataproc/docs/reference/rest/v1/projects.regions.clusters#role)
-     * or in the DEFAULT node pool if the CONTROLLER role is not assigned (the
-     * DEFAULT node pool will assume the CONTROLLER role).
-     *
-     * Generated from protobuf field <code>bool spot = 32 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $spot = false;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $machine_type
-     *           Optional. The name of a Compute Engine [machine
-     *           type](https://cloud.google.com/compute/docs/machine-types).
-     *     @type int $local_ssd_count
-     *           Optional. The number of local SSD disks to attach to the node, which is
-     *           limited by the maximum number of disks allowable per zone (see [Adding
-     *           Local SSDs](https://cloud.google.com/compute/docs/disks/local-ssd)).
-     *     @type bool $preemptible
-     *           Optional. Whether the nodes are created as legacy [preemptible VM
-     *           instances] (https://cloud.google.com/compute/docs/instances/preemptible).
-     *           Also see
-     *           [Spot][google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig.spot]
-     *           VMs, preemptible VM instances without a maximum lifetime. Legacy and Spot
-     *           preemptible nodes cannot be used in a node pool with the `CONTROLLER`
-     *           [role]
-     *           (/dataproc/docs/reference/rest/v1/projects.regions.clusters#role)
-     *           or in the DEFAULT node pool if the CONTROLLER role is not assigned (the
-     *           DEFAULT node pool will assume the CONTROLLER role).
-     *     @type array<\Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodePoolAcceleratorConfig>|\Google\Protobuf\Internal\RepeatedField $accelerators
-     *           Optional. A list of [hardware
-     *           accelerators](https://cloud.google.com/compute/docs/gpus) to attach to
-     *           each node.
-     *     @type string $min_cpu_platform
-     *           Optional. [Minimum CPU
-     *           platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-     *           to be used by this instance. The instance may be scheduled on the
-     *           specified or a newer CPU platform. Specify the friendly names of CPU
-     *           platforms, such as "Intel Haswell"` or Intel Sandy Bridge".
-     *     @type string $boot_disk_kms_key
-     *           Optional. The [Customer Managed Encryption Key (CMEK)]
-     *           (https://cloud.google.com/kubernetes-engine/docs/how-to/using-cmek)
-     *           used to encrypt the boot disk attached to each node in the node pool.
-     *           Specify the key using the following format:
-     *           <code>projects/<var>KEY_PROJECT_ID</var>/locations/<var>LOCATION</var>/keyRings/<var>RING_NAME</var>/cryptoKeys/<var>KEY_NAME</var></code>.
-     *     @type bool $spot
-     *           Optional. Whether the nodes are created as [Spot VM instances]
-     *           (https://cloud.google.com/compute/docs/instances/spot).
-     *           Spot VMs are the latest update to legacy
-     *           [preemptible
-     *           VMs][google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig.preemptible].
-     *           Spot VMs do not have a maximum lifetime. Legacy and Spot preemptible
-     *           nodes cannot be used in a node pool with the `CONTROLLER`
-     *           [role](/dataproc/docs/reference/rest/v1/projects.regions.clusters#role)
-     *           or in the DEFAULT node pool if the CONTROLLER role is not assigned (the
-     *           DEFAULT node pool will assume the CONTROLLER role).
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. The name of a Compute Engine [machine
-     * type](https://cloud.google.com/compute/docs/machine-types).
-     *
-     * Generated from protobuf field <code>string machine_type = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getMachineType()
-    {
-        return $this->machine_type;
-    }
-
-    /**
-     * Optional. The name of a Compute Engine [machine
-     * type](https://cloud.google.com/compute/docs/machine-types).
-     *
-     * Generated from protobuf field <code>string machine_type = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setMachineType($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->machine_type = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The number of local SSD disks to attach to the node, which is
-     * limited by the maximum number of disks allowable per zone (see [Adding
-     * Local SSDs](https://cloud.google.com/compute/docs/disks/local-ssd)).
-     *
-     * Generated from protobuf field <code>int32 local_ssd_count = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getLocalSsdCount()
-    {
-        return $this->local_ssd_count;
-    }
-
-    /**
-     * Optional. The number of local SSD disks to attach to the node, which is
-     * limited by the maximum number of disks allowable per zone (see [Adding
-     * Local SSDs](https://cloud.google.com/compute/docs/disks/local-ssd)).
-     *
-     * Generated from protobuf field <code>int32 local_ssd_count = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setLocalSsdCount($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->local_ssd_count = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Whether the nodes are created as legacy [preemptible VM
-     * instances] (https://cloud.google.com/compute/docs/instances/preemptible).
-     * Also see
-     * [Spot][google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig.spot]
-     * VMs, preemptible VM instances without a maximum lifetime. Legacy and Spot
-     * preemptible nodes cannot be used in a node pool with the `CONTROLLER`
-     * [role]
-     * (/dataproc/docs/reference/rest/v1/projects.regions.clusters#role)
-     * or in the DEFAULT node pool if the CONTROLLER role is not assigned (the
-     * DEFAULT node pool will assume the CONTROLLER role).
-     *
-     * Generated from protobuf field <code>bool preemptible = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return bool
-     */
-    public function getPreemptible()
-    {
-        return $this->preemptible;
-    }
-
-    /**
-     * Optional. Whether the nodes are created as legacy [preemptible VM
-     * instances] (https://cloud.google.com/compute/docs/instances/preemptible).
-     * Also see
-     * [Spot][google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig.spot]
-     * VMs, preemptible VM instances without a maximum lifetime. Legacy and Spot
-     * preemptible nodes cannot be used in a node pool with the `CONTROLLER`
-     * [role]
-     * (/dataproc/docs/reference/rest/v1/projects.regions.clusters#role)
-     * or in the DEFAULT node pool if the CONTROLLER role is not assigned (the
-     * DEFAULT node pool will assume the CONTROLLER role).
-     *
-     * Generated from protobuf field <code>bool preemptible = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param bool $var
-     * @return $this
-     */
-    public function setPreemptible($var)
-    {
-        GPBUtil::checkBool($var);
-        $this->preemptible = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A list of [hardware
-     * accelerators](https://cloud.google.com/compute/docs/gpus) to attach to
-     * each node.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodePoolAcceleratorConfig accelerators = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getAccelerators()
-    {
-        return $this->accelerators;
-    }
-
-    /**
-     * Optional. A list of [hardware
-     * accelerators](https://cloud.google.com/compute/docs/gpus) to attach to
-     * each node.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodePoolAcceleratorConfig accelerators = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodePoolAcceleratorConfig>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setAccelerators($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\GkeNodePoolConfig\GkeNodePoolAcceleratorConfig::class);
-        $this->accelerators = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. [Minimum CPU
-     * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-     * to be used by this instance. The instance may be scheduled on the
-     * specified or a newer CPU platform. Specify the friendly names of CPU
-     * platforms, such as "Intel Haswell"` or Intel Sandy Bridge".
-     *
-     * Generated from protobuf field <code>string min_cpu_platform = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getMinCpuPlatform()
-    {
-        return $this->min_cpu_platform;
-    }
-
-    /**
-     * Optional. [Minimum CPU
-     * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-     * to be used by this instance. The instance may be scheduled on the
-     * specified or a newer CPU platform. Specify the friendly names of CPU
-     * platforms, such as "Intel Haswell"` or Intel Sandy Bridge".
-     *
-     * Generated from protobuf field <code>string min_cpu_platform = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setMinCpuPlatform($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->min_cpu_platform = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The [Customer Managed Encryption Key (CMEK)]
-     * (https://cloud.google.com/kubernetes-engine/docs/how-to/using-cmek)
-     * used to encrypt the boot disk attached to each node in the node pool.
-     * Specify the key using the following format:
-     * <code>projects/<var>KEY_PROJECT_ID</var>/locations/<var>LOCATION</var>/keyRings/<var>RING_NAME</var>/cryptoKeys/<var>KEY_NAME</var></code>.
-     *
-     * Generated from protobuf field <code>string boot_disk_kms_key = 23 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getBootDiskKmsKey()
-    {
-        return $this->boot_disk_kms_key;
-    }
-
-    /**
-     * Optional. The [Customer Managed Encryption Key (CMEK)]
-     * (https://cloud.google.com/kubernetes-engine/docs/how-to/using-cmek)
-     * used to encrypt the boot disk attached to each node in the node pool.
-     * Specify the key using the following format:
-     * <code>projects/<var>KEY_PROJECT_ID</var>/locations/<var>LOCATION</var>/keyRings/<var>RING_NAME</var>/cryptoKeys/<var>KEY_NAME</var></code>.
-     *
-     * Generated from protobuf field <code>string boot_disk_kms_key = 23 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setBootDiskKmsKey($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->boot_disk_kms_key = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Whether the nodes are created as [Spot VM instances]
-     * (https://cloud.google.com/compute/docs/instances/spot).
-     * Spot VMs are the latest update to legacy
-     * [preemptible
-     * VMs][google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig.preemptible].
-     * Spot VMs do not have a maximum lifetime. Legacy and Spot preemptible
-     * nodes cannot be used in a node pool with the `CONTROLLER`
-     * [role](/dataproc/docs/reference/rest/v1/projects.regions.clusters#role)
-     * or in the DEFAULT node pool if the CONTROLLER role is not assigned (the
-     * DEFAULT node pool will assume the CONTROLLER role).
-     *
-     * Generated from protobuf field <code>bool spot = 32 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return bool
-     */
-    public function getSpot()
-    {
-        return $this->spot;
-    }
-
-    /**
-     * Optional. Whether the nodes are created as [Spot VM instances]
-     * (https://cloud.google.com/compute/docs/instances/spot).
-     * Spot VMs are the latest update to legacy
-     * [preemptible
-     * VMs][google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodeConfig.preemptible].
-     * Spot VMs do not have a maximum lifetime. Legacy and Spot preemptible
-     * nodes cannot be used in a node pool with the `CONTROLLER`
-     * [role](/dataproc/docs/reference/rest/v1/projects.regions.clusters#role)
-     * or in the DEFAULT node pool if the CONTROLLER role is not assigned (the
-     * DEFAULT node pool will assume the CONTROLLER role).
-     *
-     * Generated from protobuf field <code>bool spot = 32 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param bool $var
-     * @return $this
-     */
-    public function setSpot($var)
-    {
-        GPBUtil::checkBool($var);
-        $this->spot = $var;
-
-        return $this;
-    }
-
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(GkeNodeConfig::class, \Google\Cloud\Dataproc\V1\GkeNodePoolConfig_GkeNodeConfig::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig/GkeNodePoolAcceleratorConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig/GkeNodePoolAcceleratorConfig.php
deleted file mode 100644
index fdf2da66f5b1..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig/GkeNodePoolAcceleratorConfig.php
+++ /dev/null
@@ -1,147 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1\GkeNodePoolConfig;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A GkeNodeConfigAcceleratorConfig represents a Hardware Accelerator request
- * for a node pool.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodePoolAcceleratorConfig</code>
- */
-class GkeNodePoolAcceleratorConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * The number of accelerator cards exposed to an instance.
-     *
-     * Generated from protobuf field <code>int64 accelerator_count = 1;</code>
-     */
-    protected $accelerator_count = 0;
-    /**
-     * The accelerator type resource namename (see GPUs on Compute Engine).
-     *
-     * Generated from protobuf field <code>string accelerator_type = 2;</code>
-     */
-    protected $accelerator_type = '';
-    /**
-     * Size of partitions to create on the GPU. Valid values are described in
-     * the NVIDIA [mig user
-     * guide](https://docs.nvidia.com/datacenter/tesla/mig-user-guide/#partitioning).
-     *
-     * Generated from protobuf field <code>string gpu_partition_size = 3;</code>
-     */
-    protected $gpu_partition_size = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type int|string $accelerator_count
-     *           The number of accelerator cards exposed to an instance.
-     *     @type string $accelerator_type
-     *           The accelerator type resource namename (see GPUs on Compute Engine).
-     *     @type string $gpu_partition_size
-     *           Size of partitions to create on the GPU. Valid values are described in
-     *           the NVIDIA [mig user
-     *           guide](https://docs.nvidia.com/datacenter/tesla/mig-user-guide/#partitioning).
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * The number of accelerator cards exposed to an instance.
-     *
-     * Generated from protobuf field <code>int64 accelerator_count = 1;</code>
-     * @return int|string
-     */
-    public function getAcceleratorCount()
-    {
-        return $this->accelerator_count;
-    }
-
-    /**
-     * The number of accelerator cards exposed to an instance.
-     *
-     * Generated from protobuf field <code>int64 accelerator_count = 1;</code>
-     * @param int|string $var
-     * @return $this
-     */
-    public function setAcceleratorCount($var)
-    {
-        GPBUtil::checkInt64($var);
-        $this->accelerator_count = $var;
-
-        return $this;
-    }
-
-    /**
-     * The accelerator type resource namename (see GPUs on Compute Engine).
-     *
-     * Generated from protobuf field <code>string accelerator_type = 2;</code>
-     * @return string
-     */
-    public function getAcceleratorType()
-    {
-        return $this->accelerator_type;
-    }
-
-    /**
-     * The accelerator type resource namename (see GPUs on Compute Engine).
-     *
-     * Generated from protobuf field <code>string accelerator_type = 2;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setAcceleratorType($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->accelerator_type = $var;
-
-        return $this;
-    }
-
-    /**
-     * Size of partitions to create on the GPU. Valid values are described in
-     * the NVIDIA [mig user
-     * guide](https://docs.nvidia.com/datacenter/tesla/mig-user-guide/#partitioning).
-     *
-     * Generated from protobuf field <code>string gpu_partition_size = 3;</code>
-     * @return string
-     */
-    public function getGpuPartitionSize()
-    {
-        return $this->gpu_partition_size;
-    }
-
-    /**
-     * Size of partitions to create on the GPU. Valid values are described in
-     * the NVIDIA [mig user
-     * guide](https://docs.nvidia.com/datacenter/tesla/mig-user-guide/#partitioning).
-     *
-     * Generated from protobuf field <code>string gpu_partition_size = 3;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setGpuPartitionSize($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->gpu_partition_size = $var;
-
-        return $this;
-    }
-
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(GkeNodePoolAcceleratorConfig::class, \Google\Cloud\Dataproc\V1\GkeNodePoolConfig_GkeNodePoolAcceleratorConfig::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig/GkeNodePoolAutoscalingConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig/GkeNodePoolAutoscalingConfig.php
deleted file mode 100644
index b62f05b4c3db..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolConfig/GkeNodePoolAutoscalingConfig.php
+++ /dev/null
@@ -1,117 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1\GkeNodePoolConfig;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * GkeNodePoolAutoscaling contains information the cluster autoscaler needs to
- * adjust the size of the node pool to the current cluster usage.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.GkeNodePoolConfig.GkeNodePoolAutoscalingConfig</code>
- */
-class GkeNodePoolAutoscalingConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * The minimum number of nodes in the node pool. Must be >= 0 and <=
-     * max_node_count.
-     *
-     * Generated from protobuf field <code>int32 min_node_count = 2;</code>
-     */
-    protected $min_node_count = 0;
-    /**
-     * The maximum number of nodes in the node pool. Must be >= min_node_count,
-     * and must be > 0.
-     * **Note:** Quota must be sufficient to scale up the cluster.
-     *
-     * Generated from protobuf field <code>int32 max_node_count = 3;</code>
-     */
-    protected $max_node_count = 0;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type int $min_node_count
-     *           The minimum number of nodes in the node pool. Must be >= 0 and <=
-     *           max_node_count.
-     *     @type int $max_node_count
-     *           The maximum number of nodes in the node pool. Must be >= min_node_count,
-     *           and must be > 0.
-     *           **Note:** Quota must be sufficient to scale up the cluster.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * The minimum number of nodes in the node pool. Must be >= 0 and <=
-     * max_node_count.
-     *
-     * Generated from protobuf field <code>int32 min_node_count = 2;</code>
-     * @return int
-     */
-    public function getMinNodeCount()
-    {
-        return $this->min_node_count;
-    }
-
-    /**
-     * The minimum number of nodes in the node pool. Must be >= 0 and <=
-     * max_node_count.
-     *
-     * Generated from protobuf field <code>int32 min_node_count = 2;</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setMinNodeCount($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->min_node_count = $var;
-
-        return $this;
-    }
-
-    /**
-     * The maximum number of nodes in the node pool. Must be >= min_node_count,
-     * and must be > 0.
-     * **Note:** Quota must be sufficient to scale up the cluster.
-     *
-     * Generated from protobuf field <code>int32 max_node_count = 3;</code>
-     * @return int
-     */
-    public function getMaxNodeCount()
-    {
-        return $this->max_node_count;
-    }
-
-    /**
-     * The maximum number of nodes in the node pool. Must be >= min_node_count,
-     * and must be > 0.
-     * **Note:** Quota must be sufficient to scale up the cluster.
-     *
-     * Generated from protobuf field <code>int32 max_node_count = 3;</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setMaxNodeCount($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->max_node_count = $var;
-
-        return $this;
-    }
-
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(GkeNodePoolAutoscalingConfig::class, \Google\Cloud\Dataproc\V1\GkeNodePoolConfig_GkeNodePoolAutoscalingConfig::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolTarget.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolTarget.php
deleted file mode 100644
index 3f4f9f452c4f..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolTarget.php
+++ /dev/null
@@ -1,185 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * GKE node pools that Dataproc workloads run on.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.GkeNodePoolTarget</code>
- */
-class GkeNodePoolTarget extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The target GKE node pool.
-     * Format:
-     * 'projects/{project}/locations/{location}/clusters/{cluster}/nodePools/{node_pool}'
-     *
-     * Generated from protobuf field <code>string node_pool = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $node_pool = '';
-    /**
-     * Required. The roles associated with the GKE node pool.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.GkeNodePoolTarget.Role roles = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    private $roles;
-    /**
-     * Input only. The configuration for the GKE node pool.
-     * If specified, Dataproc attempts to create a node pool with the
-     * specified shape. If one with the same name already exists, it is
-     * verified against all specified fields. If a field differs, the
-     * virtual cluster creation will fail.
-     * If omitted, any node pool with the specified name is used. If a
-     * node pool with the specified name does not exist, Dataproc create a
-     * node pool with default values.
-     * This is an input only field. It will not be returned by the API.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeNodePoolConfig node_pool_config = 3 [(.google.api.field_behavior) = INPUT_ONLY];</code>
-     */
-    protected $node_pool_config = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $node_pool
-     *           Required. The target GKE node pool.
-     *           Format:
-     *           'projects/{project}/locations/{location}/clusters/{cluster}/nodePools/{node_pool}'
-     *     @type array<int>|\Google\Protobuf\Internal\RepeatedField $roles
-     *           Required. The roles associated with the GKE node pool.
-     *     @type \Google\Cloud\Dataproc\V1\GkeNodePoolConfig $node_pool_config
-     *           Input only. The configuration for the GKE node pool.
-     *           If specified, Dataproc attempts to create a node pool with the
-     *           specified shape. If one with the same name already exists, it is
-     *           verified against all specified fields. If a field differs, the
-     *           virtual cluster creation will fail.
-     *           If omitted, any node pool with the specified name is used. If a
-     *           node pool with the specified name does not exist, Dataproc create a
-     *           node pool with default values.
-     *           This is an input only field. It will not be returned by the API.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The target GKE node pool.
-     * Format:
-     * 'projects/{project}/locations/{location}/clusters/{cluster}/nodePools/{node_pool}'
-     *
-     * Generated from protobuf field <code>string node_pool = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getNodePool()
-    {
-        return $this->node_pool;
-    }
-
-    /**
-     * Required. The target GKE node pool.
-     * Format:
-     * 'projects/{project}/locations/{location}/clusters/{cluster}/nodePools/{node_pool}'
-     *
-     * Generated from protobuf field <code>string node_pool = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setNodePool($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->node_pool = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The roles associated with the GKE node pool.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.GkeNodePoolTarget.Role roles = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getRoles()
-    {
-        return $this->roles;
-    }
-
-    /**
-     * Required. The roles associated with the GKE node pool.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.GkeNodePoolTarget.Role roles = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param array<int>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setRoles($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::ENUM, \Google\Cloud\Dataproc\V1\GkeNodePoolTarget\Role::class);
-        $this->roles = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Input only. The configuration for the GKE node pool.
-     * If specified, Dataproc attempts to create a node pool with the
-     * specified shape. If one with the same name already exists, it is
-     * verified against all specified fields. If a field differs, the
-     * virtual cluster creation will fail.
-     * If omitted, any node pool with the specified name is used. If a
-     * node pool with the specified name does not exist, Dataproc create a
-     * node pool with default values.
-     * This is an input only field. It will not be returned by the API.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeNodePoolConfig node_pool_config = 3 [(.google.api.field_behavior) = INPUT_ONLY];</code>
-     * @return \Google\Cloud\Dataproc\V1\GkeNodePoolConfig|null
-     */
-    public function getNodePoolConfig()
-    {
-        return $this->node_pool_config;
-    }
-
-    public function hasNodePoolConfig()
-    {
-        return isset($this->node_pool_config);
-    }
-
-    public function clearNodePoolConfig()
-    {
-        unset($this->node_pool_config);
-    }
-
-    /**
-     * Input only. The configuration for the GKE node pool.
-     * If specified, Dataproc attempts to create a node pool with the
-     * specified shape. If one with the same name already exists, it is
-     * verified against all specified fields. If a field differs, the
-     * virtual cluster creation will fail.
-     * If omitted, any node pool with the specified name is used. If a
-     * node pool with the specified name does not exist, Dataproc create a
-     * node pool with default values.
-     * This is an input only field. It will not be returned by the API.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeNodePoolConfig node_pool_config = 3 [(.google.api.field_behavior) = INPUT_ONLY];</code>
-     * @param \Google\Cloud\Dataproc\V1\GkeNodePoolConfig $var
-     * @return $this
-     */
-    public function setNodePoolConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\GkeNodePoolConfig::class);
-        $this->node_pool_config = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolTarget/Role.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolTarget/Role.php
deleted file mode 100644
index c6fe2d439dce..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/GkeNodePoolTarget/Role.php
+++ /dev/null
@@ -1,91 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1\GkeNodePoolTarget;
-
-use UnexpectedValueException;
-
-/**
- * `Role` specifies the tasks that will run on the node pool. Roles can be
- * specific to workloads. Exactly one
- * [GkeNodePoolTarget][google.cloud.dataproc.v1.GkeNodePoolTarget] within the
- * virtual cluster must have the `DEFAULT` role, which is used to run all
- * workloads that are not associated with a node pool.
- *
- * Protobuf type <code>google.cloud.dataproc.v1.GkeNodePoolTarget.Role</code>
- */
-class Role
-{
-    /**
-     * Role is unspecified.
-     *
-     * Generated from protobuf enum <code>ROLE_UNSPECIFIED = 0;</code>
-     */
-    const ROLE_UNSPECIFIED = 0;
-    /**
-     * At least one node pool must have the `DEFAULT` role.
-     * Work assigned to a role that is not associated with a node pool
-     * is assigned to the node pool with the `DEFAULT` role. For example,
-     * work assigned to the `CONTROLLER` role will be assigned to the node pool
-     * with the `DEFAULT` role if no node pool has the `CONTROLLER` role.
-     *
-     * Generated from protobuf enum <code>DEFAULT = 1;</code>
-     */
-    const PBDEFAULT = 1;
-    /**
-     * Run work associated with the Dataproc control plane (for example,
-     * controllers and webhooks). Very low resource requirements.
-     *
-     * Generated from protobuf enum <code>CONTROLLER = 2;</code>
-     */
-    const CONTROLLER = 2;
-    /**
-     * Run work associated with a Spark driver of a job.
-     *
-     * Generated from protobuf enum <code>SPARK_DRIVER = 3;</code>
-     */
-    const SPARK_DRIVER = 3;
-    /**
-     * Run work associated with a Spark executor of a job.
-     *
-     * Generated from protobuf enum <code>SPARK_EXECUTOR = 4;</code>
-     */
-    const SPARK_EXECUTOR = 4;
-
-    private static $valueToName = [
-        self::ROLE_UNSPECIFIED => 'ROLE_UNSPECIFIED',
-        self::PBDEFAULT => 'DEFAULT',
-        self::CONTROLLER => 'CONTROLLER',
-        self::SPARK_DRIVER => 'SPARK_DRIVER',
-        self::SPARK_EXECUTOR => 'SPARK_EXECUTOR',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            $pbconst =  __CLASS__. '::PB' . strtoupper($name);
-            if (!defined($pbconst)) {
-                throw new UnexpectedValueException(sprintf(
-                        'Enum %s has no value defined for name %s', __CLASS__, $name));
-            }
-            return constant($pbconst);
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(Role::class, \Google\Cloud\Dataproc\V1\GkeNodePoolTarget_Role::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/HadoopJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/HadoopJob.php
deleted file mode 100644
index 71599754da5a..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/HadoopJob.php
+++ /dev/null
@@ -1,385 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A Dataproc job for running
- * [Apache Hadoop
- * MapReduce](https://hadoop.apache.org/docs/current/hadoop-mapreduce-client/hadoop-mapreduce-client-core/MapReduceTutorial.html)
- * jobs on [Apache Hadoop
- * YARN](https://hadoop.apache.org/docs/r2.7.1/hadoop-yarn/hadoop-yarn-site/YARN.html).
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.HadoopJob</code>
- */
-class HadoopJob extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. The arguments to pass to the driver. Do not
-     * include arguments, such as `-libjars` or `-Dfoo=bar`, that can be set as
-     * job properties, since a collision might occur that causes an incorrect job
-     * submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $args;
-    /**
-     * Optional. Jar file URIs to add to the CLASSPATHs of the
-     * Hadoop driver and tasks.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $jar_file_uris;
-    /**
-     * Optional. HCFS (Hadoop Compatible Filesystem) URIs of files to be copied
-     * to the working directory of Hadoop drivers and distributed tasks. Useful
-     * for naively parallel tasks.
-     *
-     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $file_uris;
-    /**
-     * Optional. HCFS URIs of archives to be extracted in the working directory of
-     * Hadoop drivers and tasks. Supported file types:
-     * .jar, .tar, .tar.gz, .tgz, or .zip.
-     *
-     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $archive_uris;
-    /**
-     * Optional. A mapping of property names to values, used to configure Hadoop.
-     * Properties that conflict with values set by the Dataproc API might be
-     * overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site` and
-     * classes in user code.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $properties;
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $logging_config = null;
-    protected $driver;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $main_jar_file_uri
-     *           The HCFS URI of the jar file containing the main class.
-     *           Examples:
-     *               'gs://foo-bucket/analytics-binaries/extract-useful-metrics-mr.jar'
-     *               'hdfs:/tmp/test-samples/custom-wordcount.jar'
-     *               'file:///home/usr/lib/hadoop-mapreduce/hadoop-mapreduce-examples.jar'
-     *     @type string $main_class
-     *           The name of the driver's main class. The jar file containing the class
-     *           must be in the default CLASSPATH or specified in `jar_file_uris`.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $args
-     *           Optional. The arguments to pass to the driver. Do not
-     *           include arguments, such as `-libjars` or `-Dfoo=bar`, that can be set as
-     *           job properties, since a collision might occur that causes an incorrect job
-     *           submission.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jar_file_uris
-     *           Optional. Jar file URIs to add to the CLASSPATHs of the
-     *           Hadoop driver and tasks.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $file_uris
-     *           Optional. HCFS (Hadoop Compatible Filesystem) URIs of files to be copied
-     *           to the working directory of Hadoop drivers and distributed tasks. Useful
-     *           for naively parallel tasks.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $archive_uris
-     *           Optional. HCFS URIs of archives to be extracted in the working directory of
-     *           Hadoop drivers and tasks. Supported file types:
-     *           .jar, .tar, .tar.gz, .tgz, or .zip.
-     *     @type array|\Google\Protobuf\Internal\MapField $properties
-     *           Optional. A mapping of property names to values, used to configure Hadoop.
-     *           Properties that conflict with values set by the Dataproc API might be
-     *           overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site` and
-     *           classes in user code.
-     *     @type \Google\Cloud\Dataproc\V1\LoggingConfig $logging_config
-     *           Optional. The runtime log config for job execution.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * The HCFS URI of the jar file containing the main class.
-     * Examples:
-     *     'gs://foo-bucket/analytics-binaries/extract-useful-metrics-mr.jar'
-     *     'hdfs:/tmp/test-samples/custom-wordcount.jar'
-     *     'file:///home/usr/lib/hadoop-mapreduce/hadoop-mapreduce-examples.jar'
-     *
-     * Generated from protobuf field <code>string main_jar_file_uri = 1;</code>
-     * @return string
-     */
-    public function getMainJarFileUri()
-    {
-        return $this->readOneof(1);
-    }
-
-    public function hasMainJarFileUri()
-    {
-        return $this->hasOneof(1);
-    }
-
-    /**
-     * The HCFS URI of the jar file containing the main class.
-     * Examples:
-     *     'gs://foo-bucket/analytics-binaries/extract-useful-metrics-mr.jar'
-     *     'hdfs:/tmp/test-samples/custom-wordcount.jar'
-     *     'file:///home/usr/lib/hadoop-mapreduce/hadoop-mapreduce-examples.jar'
-     *
-     * Generated from protobuf field <code>string main_jar_file_uri = 1;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setMainJarFileUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->writeOneof(1, $var);
-
-        return $this;
-    }
-
-    /**
-     * The name of the driver's main class. The jar file containing the class
-     * must be in the default CLASSPATH or specified in `jar_file_uris`.
-     *
-     * Generated from protobuf field <code>string main_class = 2;</code>
-     * @return string
-     */
-    public function getMainClass()
-    {
-        return $this->readOneof(2);
-    }
-
-    public function hasMainClass()
-    {
-        return $this->hasOneof(2);
-    }
-
-    /**
-     * The name of the driver's main class. The jar file containing the class
-     * must be in the default CLASSPATH or specified in `jar_file_uris`.
-     *
-     * Generated from protobuf field <code>string main_class = 2;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setMainClass($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->writeOneof(2, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. The arguments to pass to the driver. Do not
-     * include arguments, such as `-libjars` or `-Dfoo=bar`, that can be set as
-     * job properties, since a collision might occur that causes an incorrect job
-     * submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getArgs()
-    {
-        return $this->args;
-    }
-
-    /**
-     * Optional. The arguments to pass to the driver. Do not
-     * include arguments, such as `-libjars` or `-Dfoo=bar`, that can be set as
-     * job properties, since a collision might occur that causes an incorrect job
-     * submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setArgs($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->args = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Jar file URIs to add to the CLASSPATHs of the
-     * Hadoop driver and tasks.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getJarFileUris()
-    {
-        return $this->jar_file_uris;
-    }
-
-    /**
-     * Optional. Jar file URIs to add to the CLASSPATHs of the
-     * Hadoop driver and tasks.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setJarFileUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->jar_file_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS (Hadoop Compatible Filesystem) URIs of files to be copied
-     * to the working directory of Hadoop drivers and distributed tasks. Useful
-     * for naively parallel tasks.
-     *
-     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getFileUris()
-    {
-        return $this->file_uris;
-    }
-
-    /**
-     * Optional. HCFS (Hadoop Compatible Filesystem) URIs of files to be copied
-     * to the working directory of Hadoop drivers and distributed tasks. Useful
-     * for naively parallel tasks.
-     *
-     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setFileUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->file_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of archives to be extracted in the working directory of
-     * Hadoop drivers and tasks. Supported file types:
-     * .jar, .tar, .tar.gz, .tgz, or .zip.
-     *
-     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getArchiveUris()
-    {
-        return $this->archive_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of archives to be extracted in the working directory of
-     * Hadoop drivers and tasks. Supported file types:
-     * .jar, .tar, .tar.gz, .tgz, or .zip.
-     *
-     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setArchiveUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->archive_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A mapping of property names to values, used to configure Hadoop.
-     * Properties that conflict with values set by the Dataproc API might be
-     * overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site` and
-     * classes in user code.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getProperties()
-    {
-        return $this->properties;
-    }
-
-    /**
-     * Optional. A mapping of property names to values, used to configure Hadoop.
-     * Properties that conflict with values set by the Dataproc API might be
-     * overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site` and
-     * classes in user code.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setProperties($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->properties = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\LoggingConfig|null
-     */
-    public function getLoggingConfig()
-    {
-        return $this->logging_config;
-    }
-
-    public function hasLoggingConfig()
-    {
-        return isset($this->logging_config);
-    }
-
-    public function clearLoggingConfig()
-    {
-        unset($this->logging_config);
-    }
-
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\LoggingConfig $var
-     * @return $this
-     */
-    public function setLoggingConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\LoggingConfig::class);
-        $this->logging_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getDriver()
-    {
-        return $this->whichOneof("driver");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/HiveJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/HiveJob.php
deleted file mode 100644
index e607c9431397..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/HiveJob.php
+++ /dev/null
@@ -1,277 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A Dataproc job for running [Apache Hive](https://hive.apache.org/)
- * queries on YARN.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.HiveJob</code>
- */
-class HiveJob extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Whether to continue executing queries if a query fails.
-     * The default value is `false`. Setting to `true` can be useful when
-     * executing independent parallel queries.
-     *
-     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $continue_on_failure = false;
-    /**
-     * Optional. Mapping of query variable names to values (equivalent to the
-     * Hive command: `SET name="value";`).
-     *
-     * Generated from protobuf field <code>map<string, string> script_variables = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $script_variables;
-    /**
-     * Optional. A mapping of property names and values, used to configure Hive.
-     * Properties that conflict with values set by the Dataproc API might be
-     * overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site.xml`,
-     * /etc/hive/conf/hive-site.xml, and classes in user code.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $properties;
-    /**
-     * Optional. HCFS URIs of jar files to add to the CLASSPATH of the
-     * Hive server and Hadoop MapReduce (MR) tasks. Can contain Hive SerDes
-     * and UDFs.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $jar_file_uris;
-    protected $queries;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $query_file_uri
-     *           The HCFS URI of the script that contains Hive queries.
-     *     @type \Google\Cloud\Dataproc\V1\QueryList $query_list
-     *           A list of queries.
-     *     @type bool $continue_on_failure
-     *           Optional. Whether to continue executing queries if a query fails.
-     *           The default value is `false`. Setting to `true` can be useful when
-     *           executing independent parallel queries.
-     *     @type array|\Google\Protobuf\Internal\MapField $script_variables
-     *           Optional. Mapping of query variable names to values (equivalent to the
-     *           Hive command: `SET name="value";`).
-     *     @type array|\Google\Protobuf\Internal\MapField $properties
-     *           Optional. A mapping of property names and values, used to configure Hive.
-     *           Properties that conflict with values set by the Dataproc API might be
-     *           overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site.xml`,
-     *           /etc/hive/conf/hive-site.xml, and classes in user code.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jar_file_uris
-     *           Optional. HCFS URIs of jar files to add to the CLASSPATH of the
-     *           Hive server and Hadoop MapReduce (MR) tasks. Can contain Hive SerDes
-     *           and UDFs.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * The HCFS URI of the script that contains Hive queries.
-     *
-     * Generated from protobuf field <code>string query_file_uri = 1;</code>
-     * @return string
-     */
-    public function getQueryFileUri()
-    {
-        return $this->readOneof(1);
-    }
-
-    public function hasQueryFileUri()
-    {
-        return $this->hasOneof(1);
-    }
-
-    /**
-     * The HCFS URI of the script that contains Hive queries.
-     *
-     * Generated from protobuf field <code>string query_file_uri = 1;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setQueryFileUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->writeOneof(1, $var);
-
-        return $this;
-    }
-
-    /**
-     * A list of queries.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.QueryList query_list = 2;</code>
-     * @return \Google\Cloud\Dataproc\V1\QueryList|null
-     */
-    public function getQueryList()
-    {
-        return $this->readOneof(2);
-    }
-
-    public function hasQueryList()
-    {
-        return $this->hasOneof(2);
-    }
-
-    /**
-     * A list of queries.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.QueryList query_list = 2;</code>
-     * @param \Google\Cloud\Dataproc\V1\QueryList $var
-     * @return $this
-     */
-    public function setQueryList($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\QueryList::class);
-        $this->writeOneof(2, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Whether to continue executing queries if a query fails.
-     * The default value is `false`. Setting to `true` can be useful when
-     * executing independent parallel queries.
-     *
-     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return bool
-     */
-    public function getContinueOnFailure()
-    {
-        return $this->continue_on_failure;
-    }
-
-    /**
-     * Optional. Whether to continue executing queries if a query fails.
-     * The default value is `false`. Setting to `true` can be useful when
-     * executing independent parallel queries.
-     *
-     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param bool $var
-     * @return $this
-     */
-    public function setContinueOnFailure($var)
-    {
-        GPBUtil::checkBool($var);
-        $this->continue_on_failure = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Mapping of query variable names to values (equivalent to the
-     * Hive command: `SET name="value";`).
-     *
-     * Generated from protobuf field <code>map<string, string> script_variables = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getScriptVariables()
-    {
-        return $this->script_variables;
-    }
-
-    /**
-     * Optional. Mapping of query variable names to values (equivalent to the
-     * Hive command: `SET name="value";`).
-     *
-     * Generated from protobuf field <code>map<string, string> script_variables = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setScriptVariables($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->script_variables = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A mapping of property names and values, used to configure Hive.
-     * Properties that conflict with values set by the Dataproc API might be
-     * overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site.xml`,
-     * /etc/hive/conf/hive-site.xml, and classes in user code.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getProperties()
-    {
-        return $this->properties;
-    }
-
-    /**
-     * Optional. A mapping of property names and values, used to configure Hive.
-     * Properties that conflict with values set by the Dataproc API might be
-     * overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site.xml`,
-     * /etc/hive/conf/hive-site.xml, and classes in user code.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setProperties($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->properties = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of jar files to add to the CLASSPATH of the
-     * Hive server and Hadoop MapReduce (MR) tasks. Can contain Hive SerDes
-     * and UDFs.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getJarFileUris()
-    {
-        return $this->jar_file_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of jar files to add to the CLASSPATH of the
-     * Hive server and Hadoop MapReduce (MR) tasks. Can contain Hive SerDes
-     * and UDFs.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setJarFileUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->jar_file_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getQueries()
-    {
-        return $this->whichOneof("queries");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/IdentityConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/IdentityConfig.php
deleted file mode 100644
index d733c1071b3f..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/IdentityConfig.php
+++ /dev/null
@@ -1,68 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Identity related configuration, including service account based
- * secure multi-tenancy user mappings.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.IdentityConfig</code>
- */
-class IdentityConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. Map of user to service account.
-     *
-     * Generated from protobuf field <code>map<string, string> user_service_account_mapping = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    private $user_service_account_mapping;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type array|\Google\Protobuf\Internal\MapField $user_service_account_mapping
-     *           Required. Map of user to service account.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. Map of user to service account.
-     *
-     * Generated from protobuf field <code>map<string, string> user_service_account_mapping = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getUserServiceAccountMapping()
-    {
-        return $this->user_service_account_mapping;
-    }
-
-    /**
-     * Required. Map of user to service account.
-     *
-     * Generated from protobuf field <code>map<string, string> user_service_account_mapping = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setUserServiceAccountMapping($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->user_service_account_mapping = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceFlexibilityPolicy.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceFlexibilityPolicy.php
deleted file mode 100644
index 60e39ca8fc1d..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceFlexibilityPolicy.php
+++ /dev/null
@@ -1,106 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Instance flexibility Policy allowing a mixture of VM shapes and provisioning
- * models.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.InstanceFlexibilityPolicy</code>
- */
-class InstanceFlexibilityPolicy extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. List of instance selection options that the group will use when
-     * creating new VMs.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.InstanceFlexibilityPolicy.InstanceSelection instance_selection_list = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $instance_selection_list;
-    /**
-     * Output only. A list of instance selection results in the group.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.InstanceFlexibilityPolicy.InstanceSelectionResult instance_selection_results = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $instance_selection_results;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type array<\Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy\InstanceSelection>|\Google\Protobuf\Internal\RepeatedField $instance_selection_list
-     *           Optional. List of instance selection options that the group will use when
-     *           creating new VMs.
-     *     @type array<\Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy\InstanceSelectionResult>|\Google\Protobuf\Internal\RepeatedField $instance_selection_results
-     *           Output only. A list of instance selection results in the group.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. List of instance selection options that the group will use when
-     * creating new VMs.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.InstanceFlexibilityPolicy.InstanceSelection instance_selection_list = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getInstanceSelectionList()
-    {
-        return $this->instance_selection_list;
-    }
-
-    /**
-     * Optional. List of instance selection options that the group will use when
-     * creating new VMs.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.InstanceFlexibilityPolicy.InstanceSelection instance_selection_list = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy\InstanceSelection>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setInstanceSelectionList($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy\InstanceSelection::class);
-        $this->instance_selection_list = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Output only. A list of instance selection results in the group.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.InstanceFlexibilityPolicy.InstanceSelectionResult instance_selection_results = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getInstanceSelectionResults()
-    {
-        return $this->instance_selection_results;
-    }
-
-    /**
-     * Output only. A list of instance selection results in the group.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.InstanceFlexibilityPolicy.InstanceSelectionResult instance_selection_results = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy\InstanceSelectionResult>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setInstanceSelectionResults($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy\InstanceSelectionResult::class);
-        $this->instance_selection_results = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceFlexibilityPolicy/InstanceSelection.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceFlexibilityPolicy/InstanceSelection.php
deleted file mode 100644
index 4af40360b8fb..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceFlexibilityPolicy/InstanceSelection.php
+++ /dev/null
@@ -1,120 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Defines machines types and a rank to which the machines types belong.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.InstanceFlexibilityPolicy.InstanceSelection</code>
- */
-class InstanceSelection extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Full machine-type names, e.g. "n1-standard-16".
-     *
-     * Generated from protobuf field <code>repeated string machine_types = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $machine_types;
-    /**
-     * Optional. Preference of this instance selection. Lower number means
-     * higher preference. Dataproc will first try to create a VM based on the
-     * machine-type with priority rank and fallback to next rank based on
-     * availability. Machine types and instance selections with the same
-     * priority have the same preference.
-     *
-     * Generated from protobuf field <code>int32 rank = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $rank = 0;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $machine_types
-     *           Optional. Full machine-type names, e.g. "n1-standard-16".
-     *     @type int $rank
-     *           Optional. Preference of this instance selection. Lower number means
-     *           higher preference. Dataproc will first try to create a VM based on the
-     *           machine-type with priority rank and fallback to next rank based on
-     *           availability. Machine types and instance selections with the same
-     *           priority have the same preference.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. Full machine-type names, e.g. "n1-standard-16".
-     *
-     * Generated from protobuf field <code>repeated string machine_types = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getMachineTypes()
-    {
-        return $this->machine_types;
-    }
-
-    /**
-     * Optional. Full machine-type names, e.g. "n1-standard-16".
-     *
-     * Generated from protobuf field <code>repeated string machine_types = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setMachineTypes($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->machine_types = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Preference of this instance selection. Lower number means
-     * higher preference. Dataproc will first try to create a VM based on the
-     * machine-type with priority rank and fallback to next rank based on
-     * availability. Machine types and instance selections with the same
-     * priority have the same preference.
-     *
-     * Generated from protobuf field <code>int32 rank = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getRank()
-    {
-        return $this->rank;
-    }
-
-    /**
-     * Optional. Preference of this instance selection. Lower number means
-     * higher preference. Dataproc will first try to create a VM based on the
-     * machine-type with priority rank and fallback to next rank based on
-     * availability. Machine types and instance selections with the same
-     * priority have the same preference.
-     *
-     * Generated from protobuf field <code>int32 rank = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setRank($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->rank = $var;
-
-        return $this;
-    }
-
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(InstanceSelection::class, \Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy_InstanceSelection::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceFlexibilityPolicy/InstanceSelectionResult.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceFlexibilityPolicy/InstanceSelectionResult.php
deleted file mode 100644
index 66834be9c204..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceFlexibilityPolicy/InstanceSelectionResult.php
+++ /dev/null
@@ -1,125 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Defines a mapping from machine types to the number of VMs that are created
- * with each machine type.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.InstanceFlexibilityPolicy.InstanceSelectionResult</code>
- */
-class InstanceSelectionResult extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. Full machine-type names, e.g. "n1-standard-16".
-     *
-     * Generated from protobuf field <code>optional string machine_type = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $machine_type = null;
-    /**
-     * Output only. Number of VM provisioned with the machine_type.
-     *
-     * Generated from protobuf field <code>optional int32 vm_count = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $vm_count = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $machine_type
-     *           Output only. Full machine-type names, e.g. "n1-standard-16".
-     *     @type int $vm_count
-     *           Output only. Number of VM provisioned with the machine_type.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. Full machine-type names, e.g. "n1-standard-16".
-     *
-     * Generated from protobuf field <code>optional string machine_type = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getMachineType()
-    {
-        return isset($this->machine_type) ? $this->machine_type : '';
-    }
-
-    public function hasMachineType()
-    {
-        return isset($this->machine_type);
-    }
-
-    public function clearMachineType()
-    {
-        unset($this->machine_type);
-    }
-
-    /**
-     * Output only. Full machine-type names, e.g. "n1-standard-16".
-     *
-     * Generated from protobuf field <code>optional string machine_type = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setMachineType($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->machine_type = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Number of VM provisioned with the machine_type.
-     *
-     * Generated from protobuf field <code>optional int32 vm_count = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return int
-     */
-    public function getVmCount()
-    {
-        return isset($this->vm_count) ? $this->vm_count : 0;
-    }
-
-    public function hasVmCount()
-    {
-        return isset($this->vm_count);
-    }
-
-    public function clearVmCount()
-    {
-        unset($this->vm_count);
-    }
-
-    /**
-     * Output only. Number of VM provisioned with the machine_type.
-     *
-     * Generated from protobuf field <code>optional int32 vm_count = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setVmCount($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->vm_count = $var;
-
-        return $this;
-    }
-
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(InstanceSelectionResult::class, \Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy_InstanceSelectionResult::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceGroupAutoscalingPolicyConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceGroupAutoscalingPolicyConfig.php
deleted file mode 100644
index 4e3adafefd96..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceGroupAutoscalingPolicyConfig.php
+++ /dev/null
@@ -1,220 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/autoscaling_policies.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Configuration for the size bounds of an instance group, including its
- * proportional size to other groups.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.InstanceGroupAutoscalingPolicyConfig</code>
- */
-class InstanceGroupAutoscalingPolicyConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Minimum number of instances for this group.
-     * Primary workers - Bounds: [2, max_instances]. Default: 2.
-     * Secondary workers - Bounds: [0, max_instances]. Default: 0.
-     *
-     * Generated from protobuf field <code>int32 min_instances = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $min_instances = 0;
-    /**
-     * Required. Maximum number of instances for this group. Required for primary
-     * workers. Note that by default, clusters will not use secondary workers.
-     * Required for secondary workers if the minimum secondary instances is set.
-     * Primary workers - Bounds: [min_instances, ).
-     * Secondary workers - Bounds: [min_instances, ). Default: 0.
-     *
-     * Generated from protobuf field <code>int32 max_instances = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $max_instances = 0;
-    /**
-     * Optional. Weight for the instance group, which is used to determine the
-     * fraction of total workers in the cluster from this instance group.
-     * For example, if primary workers have weight 2, and secondary workers have
-     * weight 1, the cluster will have approximately 2 primary workers for each
-     * secondary worker.
-     * The cluster may not reach the specified balance if constrained
-     * by min/max bounds or other autoscaling settings. For example, if
-     * `max_instances` for secondary workers is 0, then only primary workers will
-     * be added. The cluster can also be out of balance when created.
-     * If weight is not set on any instance group, the cluster will default to
-     * equal weight for all groups: the cluster will attempt to maintain an equal
-     * number of workers in each group within the configured size bounds for each
-     * group. If weight is set for one group only, the cluster will default to
-     * zero weight on the unset group. For example if weight is set only on
-     * primary workers, the cluster will use primary workers only and no
-     * secondary workers.
-     *
-     * Generated from protobuf field <code>int32 weight = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $weight = 0;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type int $min_instances
-     *           Optional. Minimum number of instances for this group.
-     *           Primary workers - Bounds: [2, max_instances]. Default: 2.
-     *           Secondary workers - Bounds: [0, max_instances]. Default: 0.
-     *     @type int $max_instances
-     *           Required. Maximum number of instances for this group. Required for primary
-     *           workers. Note that by default, clusters will not use secondary workers.
-     *           Required for secondary workers if the minimum secondary instances is set.
-     *           Primary workers - Bounds: [min_instances, ).
-     *           Secondary workers - Bounds: [min_instances, ). Default: 0.
-     *     @type int $weight
-     *           Optional. Weight for the instance group, which is used to determine the
-     *           fraction of total workers in the cluster from this instance group.
-     *           For example, if primary workers have weight 2, and secondary workers have
-     *           weight 1, the cluster will have approximately 2 primary workers for each
-     *           secondary worker.
-     *           The cluster may not reach the specified balance if constrained
-     *           by min/max bounds or other autoscaling settings. For example, if
-     *           `max_instances` for secondary workers is 0, then only primary workers will
-     *           be added. The cluster can also be out of balance when created.
-     *           If weight is not set on any instance group, the cluster will default to
-     *           equal weight for all groups: the cluster will attempt to maintain an equal
-     *           number of workers in each group within the configured size bounds for each
-     *           group. If weight is set for one group only, the cluster will default to
-     *           zero weight on the unset group. For example if weight is set only on
-     *           primary workers, the cluster will use primary workers only and no
-     *           secondary workers.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\AutoscalingPolicies::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. Minimum number of instances for this group.
-     * Primary workers - Bounds: [2, max_instances]. Default: 2.
-     * Secondary workers - Bounds: [0, max_instances]. Default: 0.
-     *
-     * Generated from protobuf field <code>int32 min_instances = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getMinInstances()
-    {
-        return $this->min_instances;
-    }
-
-    /**
-     * Optional. Minimum number of instances for this group.
-     * Primary workers - Bounds: [2, max_instances]. Default: 2.
-     * Secondary workers - Bounds: [0, max_instances]. Default: 0.
-     *
-     * Generated from protobuf field <code>int32 min_instances = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setMinInstances($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->min_instances = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. Maximum number of instances for this group. Required for primary
-     * workers. Note that by default, clusters will not use secondary workers.
-     * Required for secondary workers if the minimum secondary instances is set.
-     * Primary workers - Bounds: [min_instances, ).
-     * Secondary workers - Bounds: [min_instances, ). Default: 0.
-     *
-     * Generated from protobuf field <code>int32 max_instances = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return int
-     */
-    public function getMaxInstances()
-    {
-        return $this->max_instances;
-    }
-
-    /**
-     * Required. Maximum number of instances for this group. Required for primary
-     * workers. Note that by default, clusters will not use secondary workers.
-     * Required for secondary workers if the minimum secondary instances is set.
-     * Primary workers - Bounds: [min_instances, ).
-     * Secondary workers - Bounds: [min_instances, ). Default: 0.
-     *
-     * Generated from protobuf field <code>int32 max_instances = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setMaxInstances($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->max_instances = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Weight for the instance group, which is used to determine the
-     * fraction of total workers in the cluster from this instance group.
-     * For example, if primary workers have weight 2, and secondary workers have
-     * weight 1, the cluster will have approximately 2 primary workers for each
-     * secondary worker.
-     * The cluster may not reach the specified balance if constrained
-     * by min/max bounds or other autoscaling settings. For example, if
-     * `max_instances` for secondary workers is 0, then only primary workers will
-     * be added. The cluster can also be out of balance when created.
-     * If weight is not set on any instance group, the cluster will default to
-     * equal weight for all groups: the cluster will attempt to maintain an equal
-     * number of workers in each group within the configured size bounds for each
-     * group. If weight is set for one group only, the cluster will default to
-     * zero weight on the unset group. For example if weight is set only on
-     * primary workers, the cluster will use primary workers only and no
-     * secondary workers.
-     *
-     * Generated from protobuf field <code>int32 weight = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getWeight()
-    {
-        return $this->weight;
-    }
-
-    /**
-     * Optional. Weight for the instance group, which is used to determine the
-     * fraction of total workers in the cluster from this instance group.
-     * For example, if primary workers have weight 2, and secondary workers have
-     * weight 1, the cluster will have approximately 2 primary workers for each
-     * secondary worker.
-     * The cluster may not reach the specified balance if constrained
-     * by min/max bounds or other autoscaling settings. For example, if
-     * `max_instances` for secondary workers is 0, then only primary workers will
-     * be added. The cluster can also be out of balance when created.
-     * If weight is not set on any instance group, the cluster will default to
-     * equal weight for all groups: the cluster will attempt to maintain an equal
-     * number of workers in each group within the configured size bounds for each
-     * group. If weight is set for one group only, the cluster will default to
-     * zero weight on the unset group. For example if weight is set only on
-     * primary workers, the cluster will use primary workers only and no
-     * secondary workers.
-     *
-     * Generated from protobuf field <code>int32 weight = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setWeight($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->weight = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceGroupConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceGroupConfig.php
deleted file mode 100644
index a101ccec8866..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceGroupConfig.php
+++ /dev/null
@@ -1,746 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * The config settings for Compute Engine resources in
- * an instance group, such as a master or worker group.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.InstanceGroupConfig</code>
- */
-class InstanceGroupConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. The number of VM instances in the instance group.
-     * For [HA
-     * cluster](/dataproc/docs/concepts/configuring-clusters/high-availability)
-     * [master_config](#FIELDS.master_config) groups, **must be set to 3**.
-     * For standard cluster [master_config](#FIELDS.master_config) groups,
-     * **must be set to 1**.
-     *
-     * Generated from protobuf field <code>int32 num_instances = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $num_instances = 0;
-    /**
-     * Output only. The list of instance names. Dataproc derives the names
-     * from `cluster_name`, `num_instances`, and the instance group.
-     *
-     * Generated from protobuf field <code>repeated string instance_names = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $instance_names;
-    /**
-     * Output only. List of references to Compute Engine instances.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.InstanceReference instance_references = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $instance_references;
-    /**
-     * Optional. The Compute Engine image resource used for cluster instances.
-     * The URI can represent an image or image family.
-     * Image examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/images/[image-id]`
-     * * `projects/[project_id]/global/images/[image-id]`
-     * * `image-id`
-     * Image family examples. Dataproc will use the most recent
-     * image from the family:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/images/family/[custom-image-family-name]`
-     * * `projects/[project_id]/global/images/family/[custom-image-family-name]`
-     * If the URI is unspecified, it will be inferred from
-     * `SoftwareConfig.image_version` or the system default.
-     *
-     * Generated from protobuf field <code>string image_uri = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $image_uri = '';
-    /**
-     * Optional. The Compute Engine machine type used for cluster instances.
-     * A full URL, partial URI, or short name are valid. Examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/machineTypes/n1-standard-2`
-     * * `projects/[project_id]/zones/[zone]/machineTypes/n1-standard-2`
-     * * `n1-standard-2`
-     * **Auto Zone Exception**: If you are using the Dataproc
-     * [Auto Zone
-     * Placement](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/auto-zone#using_auto_zone_placement)
-     * feature, you must use the short name of the machine type
-     * resource, for example, `n1-standard-2`.
-     *
-     * Generated from protobuf field <code>string machine_type_uri = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $machine_type_uri = '';
-    /**
-     * Optional. Disk option config settings.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DiskConfig disk_config = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $disk_config = null;
-    /**
-     * Output only. Specifies that this instance group contains preemptible
-     * instances.
-     *
-     * Generated from protobuf field <code>bool is_preemptible = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $is_preemptible = false;
-    /**
-     * Optional. Specifies the preemptibility of the instance group.
-     * The default value for master and worker groups is
-     * `NON_PREEMPTIBLE`. This default cannot be changed.
-     * The default value for secondary instances is
-     * `PREEMPTIBLE`.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig.Preemptibility preemptibility = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $preemptibility = 0;
-    /**
-     * Output only. The config for Compute Engine Instance Group
-     * Manager that manages this group.
-     * This is only used for preemptible instance groups.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ManagedGroupConfig managed_group_config = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $managed_group_config = null;
-    /**
-     * Optional. The Compute Engine accelerator configuration for these
-     * instances.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AcceleratorConfig accelerators = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $accelerators;
-    /**
-     * Optional. Specifies the minimum cpu platform for the Instance Group.
-     * See [Dataproc -> Minimum CPU
-     * Platform](https://cloud.google.com/dataproc/docs/concepts/compute/dataproc-min-cpu).
-     *
-     * Generated from protobuf field <code>string min_cpu_platform = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $min_cpu_platform = '';
-    /**
-     * Optional. The minimum number of primary worker instances to create.
-     * If `min_num_instances` is set, cluster creation will succeed if
-     * the number of primary workers created is at least equal to the
-     * `min_num_instances` number.
-     * Example: Cluster creation request with `num_instances` = `5` and
-     * `min_num_instances` = `3`:
-     * *  If 4 VMs are created and 1 instance fails,
-     *    the failed VM is deleted. The cluster is
-     *    resized to 4 instances and placed in a `RUNNING` state.
-     * *  If 2 instances are created and 3 instances fail,
-     *    the cluster in placed in an `ERROR` state. The failed VMs
-     *    are not deleted.
-     *
-     * Generated from protobuf field <code>int32 min_num_instances = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $min_num_instances = 0;
-    /**
-     * Optional. Instance flexibility Policy allowing a mixture of VM shapes and
-     * provisioning models.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceFlexibilityPolicy instance_flexibility_policy = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $instance_flexibility_policy = null;
-    /**
-     * Optional. Configuration to handle the startup of instances during cluster
-     * create and update process.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.StartupConfig startup_config = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $startup_config = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type int $num_instances
-     *           Optional. The number of VM instances in the instance group.
-     *           For [HA
-     *           cluster](/dataproc/docs/concepts/configuring-clusters/high-availability)
-     *           [master_config](#FIELDS.master_config) groups, **must be set to 3**.
-     *           For standard cluster [master_config](#FIELDS.master_config) groups,
-     *           **must be set to 1**.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $instance_names
-     *           Output only. The list of instance names. Dataproc derives the names
-     *           from `cluster_name`, `num_instances`, and the instance group.
-     *     @type array<\Google\Cloud\Dataproc\V1\InstanceReference>|\Google\Protobuf\Internal\RepeatedField $instance_references
-     *           Output only. List of references to Compute Engine instances.
-     *     @type string $image_uri
-     *           Optional. The Compute Engine image resource used for cluster instances.
-     *           The URI can represent an image or image family.
-     *           Image examples:
-     *           * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/images/[image-id]`
-     *           * `projects/[project_id]/global/images/[image-id]`
-     *           * `image-id`
-     *           Image family examples. Dataproc will use the most recent
-     *           image from the family:
-     *           * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/images/family/[custom-image-family-name]`
-     *           * `projects/[project_id]/global/images/family/[custom-image-family-name]`
-     *           If the URI is unspecified, it will be inferred from
-     *           `SoftwareConfig.image_version` or the system default.
-     *     @type string $machine_type_uri
-     *           Optional. The Compute Engine machine type used for cluster instances.
-     *           A full URL, partial URI, or short name are valid. Examples:
-     *           * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/machineTypes/n1-standard-2`
-     *           * `projects/[project_id]/zones/[zone]/machineTypes/n1-standard-2`
-     *           * `n1-standard-2`
-     *           **Auto Zone Exception**: If you are using the Dataproc
-     *           [Auto Zone
-     *           Placement](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/auto-zone#using_auto_zone_placement)
-     *           feature, you must use the short name of the machine type
-     *           resource, for example, `n1-standard-2`.
-     *     @type \Google\Cloud\Dataproc\V1\DiskConfig $disk_config
-     *           Optional. Disk option config settings.
-     *     @type bool $is_preemptible
-     *           Output only. Specifies that this instance group contains preemptible
-     *           instances.
-     *     @type int $preemptibility
-     *           Optional. Specifies the preemptibility of the instance group.
-     *           The default value for master and worker groups is
-     *           `NON_PREEMPTIBLE`. This default cannot be changed.
-     *           The default value for secondary instances is
-     *           `PREEMPTIBLE`.
-     *     @type \Google\Cloud\Dataproc\V1\ManagedGroupConfig $managed_group_config
-     *           Output only. The config for Compute Engine Instance Group
-     *           Manager that manages this group.
-     *           This is only used for preemptible instance groups.
-     *     @type array<\Google\Cloud\Dataproc\V1\AcceleratorConfig>|\Google\Protobuf\Internal\RepeatedField $accelerators
-     *           Optional. The Compute Engine accelerator configuration for these
-     *           instances.
-     *     @type string $min_cpu_platform
-     *           Optional. Specifies the minimum cpu platform for the Instance Group.
-     *           See [Dataproc -> Minimum CPU
-     *           Platform](https://cloud.google.com/dataproc/docs/concepts/compute/dataproc-min-cpu).
-     *     @type int $min_num_instances
-     *           Optional. The minimum number of primary worker instances to create.
-     *           If `min_num_instances` is set, cluster creation will succeed if
-     *           the number of primary workers created is at least equal to the
-     *           `min_num_instances` number.
-     *           Example: Cluster creation request with `num_instances` = `5` and
-     *           `min_num_instances` = `3`:
-     *           *  If 4 VMs are created and 1 instance fails,
-     *              the failed VM is deleted. The cluster is
-     *              resized to 4 instances and placed in a `RUNNING` state.
-     *           *  If 2 instances are created and 3 instances fail,
-     *              the cluster in placed in an `ERROR` state. The failed VMs
-     *              are not deleted.
-     *     @type \Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy $instance_flexibility_policy
-     *           Optional. Instance flexibility Policy allowing a mixture of VM shapes and
-     *           provisioning models.
-     *     @type \Google\Cloud\Dataproc\V1\StartupConfig $startup_config
-     *           Optional. Configuration to handle the startup of instances during cluster
-     *           create and update process.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. The number of VM instances in the instance group.
-     * For [HA
-     * cluster](/dataproc/docs/concepts/configuring-clusters/high-availability)
-     * [master_config](#FIELDS.master_config) groups, **must be set to 3**.
-     * For standard cluster [master_config](#FIELDS.master_config) groups,
-     * **must be set to 1**.
-     *
-     * Generated from protobuf field <code>int32 num_instances = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getNumInstances()
-    {
-        return $this->num_instances;
-    }
-
-    /**
-     * Optional. The number of VM instances in the instance group.
-     * For [HA
-     * cluster](/dataproc/docs/concepts/configuring-clusters/high-availability)
-     * [master_config](#FIELDS.master_config) groups, **must be set to 3**.
-     * For standard cluster [master_config](#FIELDS.master_config) groups,
-     * **must be set to 1**.
-     *
-     * Generated from protobuf field <code>int32 num_instances = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setNumInstances($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->num_instances = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The list of instance names. Dataproc derives the names
-     * from `cluster_name`, `num_instances`, and the instance group.
-     *
-     * Generated from protobuf field <code>repeated string instance_names = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getInstanceNames()
-    {
-        return $this->instance_names;
-    }
-
-    /**
-     * Output only. The list of instance names. Dataproc derives the names
-     * from `cluster_name`, `num_instances`, and the instance group.
-     *
-     * Generated from protobuf field <code>repeated string instance_names = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setInstanceNames($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->instance_names = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Output only. List of references to Compute Engine instances.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.InstanceReference instance_references = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getInstanceReferences()
-    {
-        return $this->instance_references;
-    }
-
-    /**
-     * Output only. List of references to Compute Engine instances.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.InstanceReference instance_references = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\InstanceReference>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setInstanceReferences($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\InstanceReference::class);
-        $this->instance_references = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The Compute Engine image resource used for cluster instances.
-     * The URI can represent an image or image family.
-     * Image examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/images/[image-id]`
-     * * `projects/[project_id]/global/images/[image-id]`
-     * * `image-id`
-     * Image family examples. Dataproc will use the most recent
-     * image from the family:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/images/family/[custom-image-family-name]`
-     * * `projects/[project_id]/global/images/family/[custom-image-family-name]`
-     * If the URI is unspecified, it will be inferred from
-     * `SoftwareConfig.image_version` or the system default.
-     *
-     * Generated from protobuf field <code>string image_uri = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getImageUri()
-    {
-        return $this->image_uri;
-    }
-
-    /**
-     * Optional. The Compute Engine image resource used for cluster instances.
-     * The URI can represent an image or image family.
-     * Image examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/images/[image-id]`
-     * * `projects/[project_id]/global/images/[image-id]`
-     * * `image-id`
-     * Image family examples. Dataproc will use the most recent
-     * image from the family:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/global/images/family/[custom-image-family-name]`
-     * * `projects/[project_id]/global/images/family/[custom-image-family-name]`
-     * If the URI is unspecified, it will be inferred from
-     * `SoftwareConfig.image_version` or the system default.
-     *
-     * Generated from protobuf field <code>string image_uri = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setImageUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->image_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The Compute Engine machine type used for cluster instances.
-     * A full URL, partial URI, or short name are valid. Examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/machineTypes/n1-standard-2`
-     * * `projects/[project_id]/zones/[zone]/machineTypes/n1-standard-2`
-     * * `n1-standard-2`
-     * **Auto Zone Exception**: If you are using the Dataproc
-     * [Auto Zone
-     * Placement](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/auto-zone#using_auto_zone_placement)
-     * feature, you must use the short name of the machine type
-     * resource, for example, `n1-standard-2`.
-     *
-     * Generated from protobuf field <code>string machine_type_uri = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getMachineTypeUri()
-    {
-        return $this->machine_type_uri;
-    }
-
-    /**
-     * Optional. The Compute Engine machine type used for cluster instances.
-     * A full URL, partial URI, or short name are valid. Examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/machineTypes/n1-standard-2`
-     * * `projects/[project_id]/zones/[zone]/machineTypes/n1-standard-2`
-     * * `n1-standard-2`
-     * **Auto Zone Exception**: If you are using the Dataproc
-     * [Auto Zone
-     * Placement](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/auto-zone#using_auto_zone_placement)
-     * feature, you must use the short name of the machine type
-     * resource, for example, `n1-standard-2`.
-     *
-     * Generated from protobuf field <code>string machine_type_uri = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setMachineTypeUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->machine_type_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Disk option config settings.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DiskConfig disk_config = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\DiskConfig|null
-     */
-    public function getDiskConfig()
-    {
-        return $this->disk_config;
-    }
-
-    public function hasDiskConfig()
-    {
-        return isset($this->disk_config);
-    }
-
-    public function clearDiskConfig()
-    {
-        unset($this->disk_config);
-    }
-
-    /**
-     * Optional. Disk option config settings.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DiskConfig disk_config = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\DiskConfig $var
-     * @return $this
-     */
-    public function setDiskConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\DiskConfig::class);
-        $this->disk_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Specifies that this instance group contains preemptible
-     * instances.
-     *
-     * Generated from protobuf field <code>bool is_preemptible = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return bool
-     */
-    public function getIsPreemptible()
-    {
-        return $this->is_preemptible;
-    }
-
-    /**
-     * Output only. Specifies that this instance group contains preemptible
-     * instances.
-     *
-     * Generated from protobuf field <code>bool is_preemptible = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param bool $var
-     * @return $this
-     */
-    public function setIsPreemptible($var)
-    {
-        GPBUtil::checkBool($var);
-        $this->is_preemptible = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Specifies the preemptibility of the instance group.
-     * The default value for master and worker groups is
-     * `NON_PREEMPTIBLE`. This default cannot be changed.
-     * The default value for secondary instances is
-     * `PREEMPTIBLE`.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig.Preemptibility preemptibility = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getPreemptibility()
-    {
-        return $this->preemptibility;
-    }
-
-    /**
-     * Optional. Specifies the preemptibility of the instance group.
-     * The default value for master and worker groups is
-     * `NON_PREEMPTIBLE`. This default cannot be changed.
-     * The default value for secondary instances is
-     * `PREEMPTIBLE`.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig.Preemptibility preemptibility = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setPreemptibility($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\InstanceGroupConfig\Preemptibility::class);
-        $this->preemptibility = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The config for Compute Engine Instance Group
-     * Manager that manages this group.
-     * This is only used for preemptible instance groups.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ManagedGroupConfig managed_group_config = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Cloud\Dataproc\V1\ManagedGroupConfig|null
-     */
-    public function getManagedGroupConfig()
-    {
-        return $this->managed_group_config;
-    }
-
-    public function hasManagedGroupConfig()
-    {
-        return isset($this->managed_group_config);
-    }
-
-    public function clearManagedGroupConfig()
-    {
-        unset($this->managed_group_config);
-    }
-
-    /**
-     * Output only. The config for Compute Engine Instance Group
-     * Manager that manages this group.
-     * This is only used for preemptible instance groups.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ManagedGroupConfig managed_group_config = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Cloud\Dataproc\V1\ManagedGroupConfig $var
-     * @return $this
-     */
-    public function setManagedGroupConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ManagedGroupConfig::class);
-        $this->managed_group_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The Compute Engine accelerator configuration for these
-     * instances.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AcceleratorConfig accelerators = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getAccelerators()
-    {
-        return $this->accelerators;
-    }
-
-    /**
-     * Optional. The Compute Engine accelerator configuration for these
-     * instances.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AcceleratorConfig accelerators = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\AcceleratorConfig>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setAccelerators($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\AcceleratorConfig::class);
-        $this->accelerators = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Specifies the minimum cpu platform for the Instance Group.
-     * See [Dataproc -> Minimum CPU
-     * Platform](https://cloud.google.com/dataproc/docs/concepts/compute/dataproc-min-cpu).
-     *
-     * Generated from protobuf field <code>string min_cpu_platform = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getMinCpuPlatform()
-    {
-        return $this->min_cpu_platform;
-    }
-
-    /**
-     * Optional. Specifies the minimum cpu platform for the Instance Group.
-     * See [Dataproc -> Minimum CPU
-     * Platform](https://cloud.google.com/dataproc/docs/concepts/compute/dataproc-min-cpu).
-     *
-     * Generated from protobuf field <code>string min_cpu_platform = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setMinCpuPlatform($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->min_cpu_platform = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The minimum number of primary worker instances to create.
-     * If `min_num_instances` is set, cluster creation will succeed if
-     * the number of primary workers created is at least equal to the
-     * `min_num_instances` number.
-     * Example: Cluster creation request with `num_instances` = `5` and
-     * `min_num_instances` = `3`:
-     * *  If 4 VMs are created and 1 instance fails,
-     *    the failed VM is deleted. The cluster is
-     *    resized to 4 instances and placed in a `RUNNING` state.
-     * *  If 2 instances are created and 3 instances fail,
-     *    the cluster in placed in an `ERROR` state. The failed VMs
-     *    are not deleted.
-     *
-     * Generated from protobuf field <code>int32 min_num_instances = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getMinNumInstances()
-    {
-        return $this->min_num_instances;
-    }
-
-    /**
-     * Optional. The minimum number of primary worker instances to create.
-     * If `min_num_instances` is set, cluster creation will succeed if
-     * the number of primary workers created is at least equal to the
-     * `min_num_instances` number.
-     * Example: Cluster creation request with `num_instances` = `5` and
-     * `min_num_instances` = `3`:
-     * *  If 4 VMs are created and 1 instance fails,
-     *    the failed VM is deleted. The cluster is
-     *    resized to 4 instances and placed in a `RUNNING` state.
-     * *  If 2 instances are created and 3 instances fail,
-     *    the cluster in placed in an `ERROR` state. The failed VMs
-     *    are not deleted.
-     *
-     * Generated from protobuf field <code>int32 min_num_instances = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setMinNumInstances($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->min_num_instances = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Instance flexibility Policy allowing a mixture of VM shapes and
-     * provisioning models.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceFlexibilityPolicy instance_flexibility_policy = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy|null
-     */
-    public function getInstanceFlexibilityPolicy()
-    {
-        return $this->instance_flexibility_policy;
-    }
-
-    public function hasInstanceFlexibilityPolicy()
-    {
-        return isset($this->instance_flexibility_policy);
-    }
-
-    public function clearInstanceFlexibilityPolicy()
-    {
-        unset($this->instance_flexibility_policy);
-    }
-
-    /**
-     * Optional. Instance flexibility Policy allowing a mixture of VM shapes and
-     * provisioning models.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceFlexibilityPolicy instance_flexibility_policy = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy $var
-     * @return $this
-     */
-    public function setInstanceFlexibilityPolicy($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\InstanceFlexibilityPolicy::class);
-        $this->instance_flexibility_policy = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Configuration to handle the startup of instances during cluster
-     * create and update process.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.StartupConfig startup_config = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\StartupConfig|null
-     */
-    public function getStartupConfig()
-    {
-        return $this->startup_config;
-    }
-
-    public function hasStartupConfig()
-    {
-        return isset($this->startup_config);
-    }
-
-    public function clearStartupConfig()
-    {
-        unset($this->startup_config);
-    }
-
-    /**
-     * Optional. Configuration to handle the startup of instances during cluster
-     * create and update process.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.StartupConfig startup_config = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\StartupConfig $var
-     * @return $this
-     */
-    public function setStartupConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\StartupConfig::class);
-        $this->startup_config = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceGroupConfig/Preemptibility.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceGroupConfig/Preemptibility.php
deleted file mode 100644
index cf790907d9c7..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceGroupConfig/Preemptibility.php
+++ /dev/null
@@ -1,84 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1\InstanceGroupConfig;
-
-use UnexpectedValueException;
-
-/**
- * Controls the use of preemptible instances within the group.
- *
- * Protobuf type <code>google.cloud.dataproc.v1.InstanceGroupConfig.Preemptibility</code>
- */
-class Preemptibility
-{
-    /**
-     * Preemptibility is unspecified, the system will choose the
-     * appropriate setting for each instance group.
-     *
-     * Generated from protobuf enum <code>PREEMPTIBILITY_UNSPECIFIED = 0;</code>
-     */
-    const PREEMPTIBILITY_UNSPECIFIED = 0;
-    /**
-     * Instances are non-preemptible.
-     * This option is allowed for all instance groups and is the only valid
-     * value for Master and Worker instance groups.
-     *
-     * Generated from protobuf enum <code>NON_PREEMPTIBLE = 1;</code>
-     */
-    const NON_PREEMPTIBLE = 1;
-    /**
-     * Instances are [preemptible]
-     * (https://cloud.google.com/compute/docs/instances/preemptible).
-     * This option is allowed only for [secondary worker]
-     * (https://cloud.google.com/dataproc/docs/concepts/compute/secondary-vms)
-     * groups.
-     *
-     * Generated from protobuf enum <code>PREEMPTIBLE = 2;</code>
-     */
-    const PREEMPTIBLE = 2;
-    /**
-     * Instances are [Spot VMs]
-     * (https://cloud.google.com/compute/docs/instances/spot).
-     * This option is allowed only for [secondary worker]
-     * (https://cloud.google.com/dataproc/docs/concepts/compute/secondary-vms)
-     * groups. Spot VMs are the latest version of [preemptible VMs]
-     * (https://cloud.google.com/compute/docs/instances/preemptible), and
-     * provide additional features.
-     *
-     * Generated from protobuf enum <code>SPOT = 3;</code>
-     */
-    const SPOT = 3;
-
-    private static $valueToName = [
-        self::PREEMPTIBILITY_UNSPECIFIED => 'PREEMPTIBILITY_UNSPECIFIED',
-        self::NON_PREEMPTIBLE => 'NON_PREEMPTIBLE',
-        self::PREEMPTIBLE => 'PREEMPTIBLE',
-        self::SPOT => 'SPOT',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(Preemptibility::class, \Google\Cloud\Dataproc\V1\InstanceGroupConfig_Preemptibility::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceReference.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceReference.php
deleted file mode 100644
index 7b4c3ce1d828..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstanceReference.php
+++ /dev/null
@@ -1,169 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A reference to a Compute Engine instance.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.InstanceReference</code>
- */
-class InstanceReference extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * The user-friendly name of the Compute Engine instance.
-     *
-     * Generated from protobuf field <code>string instance_name = 1;</code>
-     */
-    protected $instance_name = '';
-    /**
-     * The unique identifier of the Compute Engine instance.
-     *
-     * Generated from protobuf field <code>string instance_id = 2;</code>
-     */
-    protected $instance_id = '';
-    /**
-     * The public RSA key used for sharing data with this instance.
-     *
-     * Generated from protobuf field <code>string public_key = 3;</code>
-     */
-    protected $public_key = '';
-    /**
-     * The public ECIES key used for sharing data with this instance.
-     *
-     * Generated from protobuf field <code>string public_ecies_key = 4;</code>
-     */
-    protected $public_ecies_key = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $instance_name
-     *           The user-friendly name of the Compute Engine instance.
-     *     @type string $instance_id
-     *           The unique identifier of the Compute Engine instance.
-     *     @type string $public_key
-     *           The public RSA key used for sharing data with this instance.
-     *     @type string $public_ecies_key
-     *           The public ECIES key used for sharing data with this instance.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * The user-friendly name of the Compute Engine instance.
-     *
-     * Generated from protobuf field <code>string instance_name = 1;</code>
-     * @return string
-     */
-    public function getInstanceName()
-    {
-        return $this->instance_name;
-    }
-
-    /**
-     * The user-friendly name of the Compute Engine instance.
-     *
-     * Generated from protobuf field <code>string instance_name = 1;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setInstanceName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->instance_name = $var;
-
-        return $this;
-    }
-
-    /**
-     * The unique identifier of the Compute Engine instance.
-     *
-     * Generated from protobuf field <code>string instance_id = 2;</code>
-     * @return string
-     */
-    public function getInstanceId()
-    {
-        return $this->instance_id;
-    }
-
-    /**
-     * The unique identifier of the Compute Engine instance.
-     *
-     * Generated from protobuf field <code>string instance_id = 2;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setInstanceId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->instance_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * The public RSA key used for sharing data with this instance.
-     *
-     * Generated from protobuf field <code>string public_key = 3;</code>
-     * @return string
-     */
-    public function getPublicKey()
-    {
-        return $this->public_key;
-    }
-
-    /**
-     * The public RSA key used for sharing data with this instance.
-     *
-     * Generated from protobuf field <code>string public_key = 3;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setPublicKey($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->public_key = $var;
-
-        return $this;
-    }
-
-    /**
-     * The public ECIES key used for sharing data with this instance.
-     *
-     * Generated from protobuf field <code>string public_ecies_key = 4;</code>
-     * @return string
-     */
-    public function getPublicEciesKey()
-    {
-        return $this->public_ecies_key;
-    }
-
-    /**
-     * The public ECIES key used for sharing data with this instance.
-     *
-     * Generated from protobuf field <code>string public_ecies_key = 4;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setPublicEciesKey($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->public_ecies_key = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstantiateInlineWorkflowTemplateRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstantiateInlineWorkflowTemplateRequest.php
deleted file mode 100644
index 5fe1c1f4f0e2..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstantiateInlineWorkflowTemplateRequest.php
+++ /dev/null
@@ -1,222 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to instantiate an inline workflow template.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.InstantiateInlineWorkflowTemplateRequest</code>
- */
-class InstantiateInlineWorkflowTemplateRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The resource name of the region or location, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates,instantiateinline`, the resource
-     *   name of the region has the following format:
-     *   `projects/{project_id}/regions/{region}`
-     * * For `projects.locations.workflowTemplates.instantiateinline`, the
-     *   resource name of the location has the following format:
-     *   `projects/{project_id}/locations/{location}`
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $parent = '';
-    /**
-     * Required. The workflow template to instantiate.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate template = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $template = null;
-    /**
-     * Optional. A tag that prevents multiple concurrent workflow
-     * instances with the same tag from running. This mitigates risk of
-     * concurrent instances started due to retries.
-     * It is recommended to always set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The tag must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $request_id = '';
-
-    /**
-     * @param string                                     $parent   Required. The resource name of the region or location, as described
-     *                                                             in https://cloud.google.com/apis/design/resource_names.
-     *
-     *                                                             * For `projects.regions.workflowTemplates,instantiateinline`, the resource
-     *                                                             name of the region has the following format:
-     *                                                             `projects/{project_id}/regions/{region}`
-     *
-     *                                                             * For `projects.locations.workflowTemplates.instantiateinline`, the
-     *                                                             resource name of the location has the following format:
-     *                                                             `projects/{project_id}/locations/{location}`
-     *                                                             Please see {@see WorkflowTemplateServiceClient::regionName()} for help formatting this field.
-     * @param \Google\Cloud\Dataproc\V1\WorkflowTemplate $template Required. The workflow template to instantiate.
-     *
-     * @return \Google\Cloud\Dataproc\V1\InstantiateInlineWorkflowTemplateRequest
-     *
-     * @experimental
-     */
-    public static function build(string $parent, \Google\Cloud\Dataproc\V1\WorkflowTemplate $template): self
-    {
-        return (new self())
-            ->setParent($parent)
-            ->setTemplate($template);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $parent
-     *           Required. The resource name of the region or location, as described
-     *           in https://cloud.google.com/apis/design/resource_names.
-     *           * For `projects.regions.workflowTemplates,instantiateinline`, the resource
-     *             name of the region has the following format:
-     *             `projects/{project_id}/regions/{region}`
-     *           * For `projects.locations.workflowTemplates.instantiateinline`, the
-     *             resource name of the location has the following format:
-     *             `projects/{project_id}/locations/{location}`
-     *     @type \Google\Cloud\Dataproc\V1\WorkflowTemplate $template
-     *           Required. The workflow template to instantiate.
-     *     @type string $request_id
-     *           Optional. A tag that prevents multiple concurrent workflow
-     *           instances with the same tag from running. This mitigates risk of
-     *           concurrent instances started due to retries.
-     *           It is recommended to always set this value to a
-     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     *           The tag must contain only letters (a-z, A-Z), numbers (0-9),
-     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The resource name of the region or location, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates,instantiateinline`, the resource
-     *   name of the region has the following format:
-     *   `projects/{project_id}/regions/{region}`
-     * * For `projects.locations.workflowTemplates.instantiateinline`, the
-     *   resource name of the location has the following format:
-     *   `projects/{project_id}/locations/{location}`
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getParent()
-    {
-        return $this->parent;
-    }
-
-    /**
-     * Required. The resource name of the region or location, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates,instantiateinline`, the resource
-     *   name of the region has the following format:
-     *   `projects/{project_id}/regions/{region}`
-     * * For `projects.locations.workflowTemplates.instantiateinline`, the
-     *   resource name of the location has the following format:
-     *   `projects/{project_id}/locations/{location}`
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setParent($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->parent = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The workflow template to instantiate.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate template = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\WorkflowTemplate|null
-     */
-    public function getTemplate()
-    {
-        return $this->template;
-    }
-
-    public function hasTemplate()
-    {
-        return isset($this->template);
-    }
-
-    public function clearTemplate()
-    {
-        unset($this->template);
-    }
-
-    /**
-     * Required. The workflow template to instantiate.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate template = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\WorkflowTemplate $var
-     * @return $this
-     */
-    public function setTemplate($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\WorkflowTemplate::class);
-        $this->template = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A tag that prevents multiple concurrent workflow
-     * instances with the same tag from running. This mitigates risk of
-     * concurrent instances started due to retries.
-     * It is recommended to always set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The tag must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getRequestId()
-    {
-        return $this->request_id;
-    }
-
-    /**
-     * Optional. A tag that prevents multiple concurrent workflow
-     * instances with the same tag from running. This mitigates risk of
-     * concurrent instances started due to retries.
-     * It is recommended to always set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The tag must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRequestId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->request_id = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstantiateWorkflowTemplateRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstantiateWorkflowTemplateRequest.php
deleted file mode 100644
index a8aacd6befb4..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/InstantiateWorkflowTemplateRequest.php
+++ /dev/null
@@ -1,290 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to instantiate a workflow template.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.InstantiateWorkflowTemplateRequest</code>
- */
-class InstantiateWorkflowTemplateRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The resource name of the workflow template, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates.instantiate`, the resource name
-     * of the template has the following format:
-     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     * * For `projects.locations.workflowTemplates.instantiate`, the resource name
-     *   of the template has the following format:
-     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $name = '';
-    /**
-     * Optional. The version of workflow template to instantiate. If specified,
-     * the workflow will be instantiated only if the current version of
-     * the workflow template has the supplied version.
-     * This option cannot be used to instantiate a previous version of
-     * workflow template.
-     *
-     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $version = 0;
-    /**
-     * Optional. A tag that prevents multiple concurrent workflow
-     * instances with the same tag from running. This mitigates risk of
-     * concurrent instances started due to retries.
-     * It is recommended to always set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The tag must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $request_id = '';
-    /**
-     * Optional. Map from parameter names to values that should be used for those
-     * parameters. Values may not exceed 1000 characters.
-     *
-     * Generated from protobuf field <code>map<string, string> parameters = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $parameters;
-
-    /**
-     * @param string $name Required. The resource name of the workflow template, as described
-     *                     in https://cloud.google.com/apis/design/resource_names.
-     *
-     *                     * For `projects.regions.workflowTemplates.instantiate`, the resource name
-     *                     of the template has the following format:
-     *                     `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     *
-     *                     * For `projects.locations.workflowTemplates.instantiate`, the resource name
-     *                     of the template has the following format:
-     *                     `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *                     Please see {@see WorkflowTemplateServiceClient::workflowTemplateName()} for help formatting this field.
-     *
-     * @return \Google\Cloud\Dataproc\V1\InstantiateWorkflowTemplateRequest
-     *
-     * @experimental
-     */
-    public static function build(string $name): self
-    {
-        return (new self())
-            ->setName($name);
-    }
-
-    /**
-     * @param string $name       Required. The resource name of the workflow template, as described
-     *                           in https://cloud.google.com/apis/design/resource_names.
-     *
-     *                           * For `projects.regions.workflowTemplates.instantiate`, the resource name
-     *                           of the template has the following format:
-     *                           `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     *
-     *                           * For `projects.locations.workflowTemplates.instantiate`, the resource name
-     *                           of the template has the following format:
-     *                           `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *                           Please see {@see WorkflowTemplateServiceClient::workflowTemplateName()} for help formatting this field.
-     * @param array  $parameters Optional. Map from parameter names to values that should be used for those
-     *                           parameters. Values may not exceed 1000 characters.
-     *
-     * @return \Google\Cloud\Dataproc\V1\InstantiateWorkflowTemplateRequest
-     *
-     * @experimental
-     */
-    public static function buildFromNameParameters(string $name, array $parameters): self
-    {
-        return (new self())
-            ->setName($name)
-            ->setParameters($parameters);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $name
-     *           Required. The resource name of the workflow template, as described
-     *           in https://cloud.google.com/apis/design/resource_names.
-     *           * For `projects.regions.workflowTemplates.instantiate`, the resource name
-     *           of the template has the following format:
-     *             `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     *           * For `projects.locations.workflowTemplates.instantiate`, the resource name
-     *             of the template has the following format:
-     *             `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *     @type int $version
-     *           Optional. The version of workflow template to instantiate. If specified,
-     *           the workflow will be instantiated only if the current version of
-     *           the workflow template has the supplied version.
-     *           This option cannot be used to instantiate a previous version of
-     *           workflow template.
-     *     @type string $request_id
-     *           Optional. A tag that prevents multiple concurrent workflow
-     *           instances with the same tag from running. This mitigates risk of
-     *           concurrent instances started due to retries.
-     *           It is recommended to always set this value to a
-     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     *           The tag must contain only letters (a-z, A-Z), numbers (0-9),
-     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *     @type array|\Google\Protobuf\Internal\MapField $parameters
-     *           Optional. Map from parameter names to values that should be used for those
-     *           parameters. Values may not exceed 1000 characters.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The resource name of the workflow template, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates.instantiate`, the resource name
-     * of the template has the following format:
-     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     * * For `projects.locations.workflowTemplates.instantiate`, the resource name
-     *   of the template has the following format:
-     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Required. The resource name of the workflow template, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates.instantiate`, the resource name
-     * of the template has the following format:
-     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     * * For `projects.locations.workflowTemplates.instantiate`, the resource name
-     *   of the template has the following format:
-     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The version of workflow template to instantiate. If specified,
-     * the workflow will be instantiated only if the current version of
-     * the workflow template has the supplied version.
-     * This option cannot be used to instantiate a previous version of
-     * workflow template.
-     *
-     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getVersion()
-    {
-        return $this->version;
-    }
-
-    /**
-     * Optional. The version of workflow template to instantiate. If specified,
-     * the workflow will be instantiated only if the current version of
-     * the workflow template has the supplied version.
-     * This option cannot be used to instantiate a previous version of
-     * workflow template.
-     *
-     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setVersion($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->version = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A tag that prevents multiple concurrent workflow
-     * instances with the same tag from running. This mitigates risk of
-     * concurrent instances started due to retries.
-     * It is recommended to always set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The tag must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getRequestId()
-    {
-        return $this->request_id;
-    }
-
-    /**
-     * Optional. A tag that prevents multiple concurrent workflow
-     * instances with the same tag from running. This mitigates risk of
-     * concurrent instances started due to retries.
-     * It is recommended to always set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The tag must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRequestId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->request_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Map from parameter names to values that should be used for those
-     * parameters. Values may not exceed 1000 characters.
-     *
-     * Generated from protobuf field <code>map<string, string> parameters = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getParameters()
-    {
-        return $this->parameters;
-    }
-
-    /**
-     * Optional. Map from parameter names to values that should be used for those
-     * parameters. Values may not exceed 1000 characters.
-     *
-     * Generated from protobuf field <code>map<string, string> parameters = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setParameters($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->parameters = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Job.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Job.php
deleted file mode 100644
index e9ce2e8354f5..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Job.php
+++ /dev/null
@@ -1,918 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A Dataproc job resource.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.Job</code>
- */
-class Job extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. The fully qualified reference to the job, which can be used to
-     * obtain the equivalent REST path of the job resource. If this property
-     * is not specified when a job is created, the server generates a
-     * <code>job_id</code>.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobReference reference = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $reference = null;
-    /**
-     * Required. Job information, including how, when, and where to
-     * run the job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobPlacement placement = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $placement = null;
-    /**
-     * Output only. The job status. Additional application-specific
-     * status information might be contained in the <code>type_job</code>
-     * and <code>yarn_applications</code> fields.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus status = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $status = null;
-    /**
-     * Output only. The previous job status.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.JobStatus status_history = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $status_history;
-    /**
-     * Output only. The collection of YARN applications spun up by this job.
-     * **Beta** Feature: This report is available for testing purposes only. It
-     * might be changed before final release.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.YarnApplication yarn_applications = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $yarn_applications;
-    /**
-     * Output only. A URI pointing to the location of the stdout of the job's
-     * driver program.
-     *
-     * Generated from protobuf field <code>string driver_output_resource_uri = 17 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $driver_output_resource_uri = '';
-    /**
-     * Output only. If present, the location of miscellaneous control files
-     * which can be used as part of job setup and handling. If not present,
-     * control files might be placed in the same location as `driver_output_uri`.
-     *
-     * Generated from protobuf field <code>string driver_control_files_uri = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $driver_control_files_uri = '';
-    /**
-     * Optional. The labels to associate with this job.
-     * Label **keys** must contain 1 to 63 characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * Label **values** can be empty, but, if present, must contain 1 to 63
-     * characters, and must conform to [RFC
-     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     * associated with a job.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 18 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $labels;
-    /**
-     * Optional. Job scheduling configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobScheduling scheduling = 20 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $scheduling = null;
-    /**
-     * Output only. A UUID that uniquely identifies a job within the project
-     * over time. This is in contrast to a user-settable reference.job_id that
-     * might be reused over time.
-     *
-     * Generated from protobuf field <code>string job_uuid = 22 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $job_uuid = '';
-    /**
-     * Output only. Indicates whether the job is completed. If the value is
-     * `false`, the job is still in progress. If `true`, the job is completed, and
-     * `status.state` field will indicate if it was successful, failed,
-     * or cancelled.
-     *
-     * Generated from protobuf field <code>bool done = 24 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $done = false;
-    /**
-     * Optional. Driver scheduling configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DriverSchedulingConfig driver_scheduling_config = 27 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $driver_scheduling_config = null;
-    protected $type_job;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type \Google\Cloud\Dataproc\V1\JobReference $reference
-     *           Optional. The fully qualified reference to the job, which can be used to
-     *           obtain the equivalent REST path of the job resource. If this property
-     *           is not specified when a job is created, the server generates a
-     *           <code>job_id</code>.
-     *     @type \Google\Cloud\Dataproc\V1\JobPlacement $placement
-     *           Required. Job information, including how, when, and where to
-     *           run the job.
-     *     @type \Google\Cloud\Dataproc\V1\HadoopJob $hadoop_job
-     *           Optional. Job is a Hadoop job.
-     *     @type \Google\Cloud\Dataproc\V1\SparkJob $spark_job
-     *           Optional. Job is a Spark job.
-     *     @type \Google\Cloud\Dataproc\V1\PySparkJob $pyspark_job
-     *           Optional. Job is a PySpark job.
-     *     @type \Google\Cloud\Dataproc\V1\HiveJob $hive_job
-     *           Optional. Job is a Hive job.
-     *     @type \Google\Cloud\Dataproc\V1\PigJob $pig_job
-     *           Optional. Job is a Pig job.
-     *     @type \Google\Cloud\Dataproc\V1\SparkRJob $spark_r_job
-     *           Optional. Job is a SparkR job.
-     *     @type \Google\Cloud\Dataproc\V1\SparkSqlJob $spark_sql_job
-     *           Optional. Job is a SparkSql job.
-     *     @type \Google\Cloud\Dataproc\V1\PrestoJob $presto_job
-     *           Optional. Job is a Presto job.
-     *     @type \Google\Cloud\Dataproc\V1\TrinoJob $trino_job
-     *           Optional. Job is a Trino job.
-     *     @type \Google\Cloud\Dataproc\V1\FlinkJob $flink_job
-     *           Optional. Job is a Flink job.
-     *     @type \Google\Cloud\Dataproc\V1\JobStatus $status
-     *           Output only. The job status. Additional application-specific
-     *           status information might be contained in the <code>type_job</code>
-     *           and <code>yarn_applications</code> fields.
-     *     @type array<\Google\Cloud\Dataproc\V1\JobStatus>|\Google\Protobuf\Internal\RepeatedField $status_history
-     *           Output only. The previous job status.
-     *     @type array<\Google\Cloud\Dataproc\V1\YarnApplication>|\Google\Protobuf\Internal\RepeatedField $yarn_applications
-     *           Output only. The collection of YARN applications spun up by this job.
-     *           **Beta** Feature: This report is available for testing purposes only. It
-     *           might be changed before final release.
-     *     @type string $driver_output_resource_uri
-     *           Output only. A URI pointing to the location of the stdout of the job's
-     *           driver program.
-     *     @type string $driver_control_files_uri
-     *           Output only. If present, the location of miscellaneous control files
-     *           which can be used as part of job setup and handling. If not present,
-     *           control files might be placed in the same location as `driver_output_uri`.
-     *     @type array|\Google\Protobuf\Internal\MapField $labels
-     *           Optional. The labels to associate with this job.
-     *           Label **keys** must contain 1 to 63 characters, and must conform to
-     *           [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     *           Label **values** can be empty, but, if present, must contain 1 to 63
-     *           characters, and must conform to [RFC
-     *           1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     *           associated with a job.
-     *     @type \Google\Cloud\Dataproc\V1\JobScheduling $scheduling
-     *           Optional. Job scheduling configuration.
-     *     @type string $job_uuid
-     *           Output only. A UUID that uniquely identifies a job within the project
-     *           over time. This is in contrast to a user-settable reference.job_id that
-     *           might be reused over time.
-     *     @type bool $done
-     *           Output only. Indicates whether the job is completed. If the value is
-     *           `false`, the job is still in progress. If `true`, the job is completed, and
-     *           `status.state` field will indicate if it was successful, failed,
-     *           or cancelled.
-     *     @type \Google\Cloud\Dataproc\V1\DriverSchedulingConfig $driver_scheduling_config
-     *           Optional. Driver scheduling configuration.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. The fully qualified reference to the job, which can be used to
-     * obtain the equivalent REST path of the job resource. If this property
-     * is not specified when a job is created, the server generates a
-     * <code>job_id</code>.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobReference reference = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\JobReference|null
-     */
-    public function getReference()
-    {
-        return $this->reference;
-    }
-
-    public function hasReference()
-    {
-        return isset($this->reference);
-    }
-
-    public function clearReference()
-    {
-        unset($this->reference);
-    }
-
-    /**
-     * Optional. The fully qualified reference to the job, which can be used to
-     * obtain the equivalent REST path of the job resource. If this property
-     * is not specified when a job is created, the server generates a
-     * <code>job_id</code>.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobReference reference = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\JobReference $var
-     * @return $this
-     */
-    public function setReference($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\JobReference::class);
-        $this->reference = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. Job information, including how, when, and where to
-     * run the job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobPlacement placement = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\JobPlacement|null
-     */
-    public function getPlacement()
-    {
-        return $this->placement;
-    }
-
-    public function hasPlacement()
-    {
-        return isset($this->placement);
-    }
-
-    public function clearPlacement()
-    {
-        unset($this->placement);
-    }
-
-    /**
-     * Required. Job information, including how, when, and where to
-     * run the job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobPlacement placement = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\JobPlacement $var
-     * @return $this
-     */
-    public function setPlacement($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\JobPlacement::class);
-        $this->placement = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job is a Hadoop job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.HadoopJob hadoop_job = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\HadoopJob|null
-     */
-    public function getHadoopJob()
-    {
-        return $this->readOneof(3);
-    }
-
-    public function hasHadoopJob()
-    {
-        return $this->hasOneof(3);
-    }
-
-    /**
-     * Optional. Job is a Hadoop job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.HadoopJob hadoop_job = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\HadoopJob $var
-     * @return $this
-     */
-    public function setHadoopJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\HadoopJob::class);
-        $this->writeOneof(3, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job is a Spark job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkJob spark_job = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\SparkJob|null
-     */
-    public function getSparkJob()
-    {
-        return $this->readOneof(4);
-    }
-
-    public function hasSparkJob()
-    {
-        return $this->hasOneof(4);
-    }
-
-    /**
-     * Optional. Job is a Spark job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkJob spark_job = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\SparkJob $var
-     * @return $this
-     */
-    public function setSparkJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkJob::class);
-        $this->writeOneof(4, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job is a PySpark job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PySparkJob pyspark_job = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\PySparkJob|null
-     */
-    public function getPysparkJob()
-    {
-        return $this->readOneof(5);
-    }
-
-    public function hasPysparkJob()
-    {
-        return $this->hasOneof(5);
-    }
-
-    /**
-     * Optional. Job is a PySpark job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PySparkJob pyspark_job = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\PySparkJob $var
-     * @return $this
-     */
-    public function setPysparkJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\PySparkJob::class);
-        $this->writeOneof(5, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job is a Hive job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.HiveJob hive_job = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\HiveJob|null
-     */
-    public function getHiveJob()
-    {
-        return $this->readOneof(6);
-    }
-
-    public function hasHiveJob()
-    {
-        return $this->hasOneof(6);
-    }
-
-    /**
-     * Optional. Job is a Hive job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.HiveJob hive_job = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\HiveJob $var
-     * @return $this
-     */
-    public function setHiveJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\HiveJob::class);
-        $this->writeOneof(6, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job is a Pig job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PigJob pig_job = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\PigJob|null
-     */
-    public function getPigJob()
-    {
-        return $this->readOneof(7);
-    }
-
-    public function hasPigJob()
-    {
-        return $this->hasOneof(7);
-    }
-
-    /**
-     * Optional. Job is a Pig job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PigJob pig_job = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\PigJob $var
-     * @return $this
-     */
-    public function setPigJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\PigJob::class);
-        $this->writeOneof(7, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job is a SparkR job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkRJob spark_r_job = 21 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\SparkRJob|null
-     */
-    public function getSparkRJob()
-    {
-        return $this->readOneof(21);
-    }
-
-    public function hasSparkRJob()
-    {
-        return $this->hasOneof(21);
-    }
-
-    /**
-     * Optional. Job is a SparkR job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkRJob spark_r_job = 21 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\SparkRJob $var
-     * @return $this
-     */
-    public function setSparkRJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkRJob::class);
-        $this->writeOneof(21, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job is a SparkSql job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkSqlJob spark_sql_job = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\SparkSqlJob|null
-     */
-    public function getSparkSqlJob()
-    {
-        return $this->readOneof(12);
-    }
-
-    public function hasSparkSqlJob()
-    {
-        return $this->hasOneof(12);
-    }
-
-    /**
-     * Optional. Job is a SparkSql job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkSqlJob spark_sql_job = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\SparkSqlJob $var
-     * @return $this
-     */
-    public function setSparkSqlJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkSqlJob::class);
-        $this->writeOneof(12, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job is a Presto job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PrestoJob presto_job = 23 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\PrestoJob|null
-     */
-    public function getPrestoJob()
-    {
-        return $this->readOneof(23);
-    }
-
-    public function hasPrestoJob()
-    {
-        return $this->hasOneof(23);
-    }
-
-    /**
-     * Optional. Job is a Presto job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PrestoJob presto_job = 23 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\PrestoJob $var
-     * @return $this
-     */
-    public function setPrestoJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\PrestoJob::class);
-        $this->writeOneof(23, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job is a Trino job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.TrinoJob trino_job = 28 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\TrinoJob|null
-     */
-    public function getTrinoJob()
-    {
-        return $this->readOneof(28);
-    }
-
-    public function hasTrinoJob()
-    {
-        return $this->hasOneof(28);
-    }
-
-    /**
-     * Optional. Job is a Trino job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.TrinoJob trino_job = 28 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\TrinoJob $var
-     * @return $this
-     */
-    public function setTrinoJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\TrinoJob::class);
-        $this->writeOneof(28, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job is a Flink job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.FlinkJob flink_job = 29 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\FlinkJob|null
-     */
-    public function getFlinkJob()
-    {
-        return $this->readOneof(29);
-    }
-
-    public function hasFlinkJob()
-    {
-        return $this->hasOneof(29);
-    }
-
-    /**
-     * Optional. Job is a Flink job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.FlinkJob flink_job = 29 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\FlinkJob $var
-     * @return $this
-     */
-    public function setFlinkJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\FlinkJob::class);
-        $this->writeOneof(29, $var);
-
-        return $this;
-    }
-
-    /**
-     * Output only. The job status. Additional application-specific
-     * status information might be contained in the <code>type_job</code>
-     * and <code>yarn_applications</code> fields.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus status = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Cloud\Dataproc\V1\JobStatus|null
-     */
-    public function getStatus()
-    {
-        return $this->status;
-    }
-
-    public function hasStatus()
-    {
-        return isset($this->status);
-    }
-
-    public function clearStatus()
-    {
-        unset($this->status);
-    }
-
-    /**
-     * Output only. The job status. Additional application-specific
-     * status information might be contained in the <code>type_job</code>
-     * and <code>yarn_applications</code> fields.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus status = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Cloud\Dataproc\V1\JobStatus $var
-     * @return $this
-     */
-    public function setStatus($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\JobStatus::class);
-        $this->status = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The previous job status.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.JobStatus status_history = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getStatusHistory()
-    {
-        return $this->status_history;
-    }
-
-    /**
-     * Output only. The previous job status.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.JobStatus status_history = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\JobStatus>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setStatusHistory($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\JobStatus::class);
-        $this->status_history = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The collection of YARN applications spun up by this job.
-     * **Beta** Feature: This report is available for testing purposes only. It
-     * might be changed before final release.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.YarnApplication yarn_applications = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getYarnApplications()
-    {
-        return $this->yarn_applications;
-    }
-
-    /**
-     * Output only. The collection of YARN applications spun up by this job.
-     * **Beta** Feature: This report is available for testing purposes only. It
-     * might be changed before final release.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.YarnApplication yarn_applications = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\YarnApplication>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setYarnApplications($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\YarnApplication::class);
-        $this->yarn_applications = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Output only. A URI pointing to the location of the stdout of the job's
-     * driver program.
-     *
-     * Generated from protobuf field <code>string driver_output_resource_uri = 17 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getDriverOutputResourceUri()
-    {
-        return $this->driver_output_resource_uri;
-    }
-
-    /**
-     * Output only. A URI pointing to the location of the stdout of the job's
-     * driver program.
-     *
-     * Generated from protobuf field <code>string driver_output_resource_uri = 17 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setDriverOutputResourceUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->driver_output_resource_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. If present, the location of miscellaneous control files
-     * which can be used as part of job setup and handling. If not present,
-     * control files might be placed in the same location as `driver_output_uri`.
-     *
-     * Generated from protobuf field <code>string driver_control_files_uri = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getDriverControlFilesUri()
-    {
-        return $this->driver_control_files_uri;
-    }
-
-    /**
-     * Output only. If present, the location of miscellaneous control files
-     * which can be used as part of job setup and handling. If not present,
-     * control files might be placed in the same location as `driver_output_uri`.
-     *
-     * Generated from protobuf field <code>string driver_control_files_uri = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setDriverControlFilesUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->driver_control_files_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The labels to associate with this job.
-     * Label **keys** must contain 1 to 63 characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * Label **values** can be empty, but, if present, must contain 1 to 63
-     * characters, and must conform to [RFC
-     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     * associated with a job.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 18 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getLabels()
-    {
-        return $this->labels;
-    }
-
-    /**
-     * Optional. The labels to associate with this job.
-     * Label **keys** must contain 1 to 63 characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * Label **values** can be empty, but, if present, must contain 1 to 63
-     * characters, and must conform to [RFC
-     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     * associated with a job.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 18 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setLabels($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->labels = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job scheduling configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobScheduling scheduling = 20 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\JobScheduling|null
-     */
-    public function getScheduling()
-    {
-        return $this->scheduling;
-    }
-
-    public function hasScheduling()
-    {
-        return isset($this->scheduling);
-    }
-
-    public function clearScheduling()
-    {
-        unset($this->scheduling);
-    }
-
-    /**
-     * Optional. Job scheduling configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobScheduling scheduling = 20 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\JobScheduling $var
-     * @return $this
-     */
-    public function setScheduling($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\JobScheduling::class);
-        $this->scheduling = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. A UUID that uniquely identifies a job within the project
-     * over time. This is in contrast to a user-settable reference.job_id that
-     * might be reused over time.
-     *
-     * Generated from protobuf field <code>string job_uuid = 22 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getJobUuid()
-    {
-        return $this->job_uuid;
-    }
-
-    /**
-     * Output only. A UUID that uniquely identifies a job within the project
-     * over time. This is in contrast to a user-settable reference.job_id that
-     * might be reused over time.
-     *
-     * Generated from protobuf field <code>string job_uuid = 22 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setJobUuid($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->job_uuid = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Indicates whether the job is completed. If the value is
-     * `false`, the job is still in progress. If `true`, the job is completed, and
-     * `status.state` field will indicate if it was successful, failed,
-     * or cancelled.
-     *
-     * Generated from protobuf field <code>bool done = 24 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return bool
-     */
-    public function getDone()
-    {
-        return $this->done;
-    }
-
-    /**
-     * Output only. Indicates whether the job is completed. If the value is
-     * `false`, the job is still in progress. If `true`, the job is completed, and
-     * `status.state` field will indicate if it was successful, failed,
-     * or cancelled.
-     *
-     * Generated from protobuf field <code>bool done = 24 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param bool $var
-     * @return $this
-     */
-    public function setDone($var)
-    {
-        GPBUtil::checkBool($var);
-        $this->done = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Driver scheduling configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DriverSchedulingConfig driver_scheduling_config = 27 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\DriverSchedulingConfig|null
-     */
-    public function getDriverSchedulingConfig()
-    {
-        return $this->driver_scheduling_config;
-    }
-
-    public function hasDriverSchedulingConfig()
-    {
-        return isset($this->driver_scheduling_config);
-    }
-
-    public function clearDriverSchedulingConfig()
-    {
-        unset($this->driver_scheduling_config);
-    }
-
-    /**
-     * Optional. Driver scheduling configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.DriverSchedulingConfig driver_scheduling_config = 27 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\DriverSchedulingConfig $var
-     * @return $this
-     */
-    public function setDriverSchedulingConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\DriverSchedulingConfig::class);
-        $this->driver_scheduling_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getTypeJob()
-    {
-        return $this->whichOneof("type_job");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobMetadata.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobMetadata.php
deleted file mode 100644
index f7c0393acb88..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobMetadata.php
+++ /dev/null
@@ -1,189 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Job Operation metadata.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.JobMetadata</code>
- */
-class JobMetadata extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. The job id.
-     *
-     * Generated from protobuf field <code>string job_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $job_id = '';
-    /**
-     * Output only. Most recent job status.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus status = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $status = null;
-    /**
-     * Output only. Operation type.
-     *
-     * Generated from protobuf field <code>string operation_type = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $operation_type = '';
-    /**
-     * Output only. Job submission time.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp start_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $start_time = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $job_id
-     *           Output only. The job id.
-     *     @type \Google\Cloud\Dataproc\V1\JobStatus $status
-     *           Output only. Most recent job status.
-     *     @type string $operation_type
-     *           Output only. Operation type.
-     *     @type \Google\Protobuf\Timestamp $start_time
-     *           Output only. Job submission time.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. The job id.
-     *
-     * Generated from protobuf field <code>string job_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getJobId()
-    {
-        return $this->job_id;
-    }
-
-    /**
-     * Output only. The job id.
-     *
-     * Generated from protobuf field <code>string job_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setJobId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->job_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Most recent job status.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus status = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Cloud\Dataproc\V1\JobStatus|null
-     */
-    public function getStatus()
-    {
-        return $this->status;
-    }
-
-    public function hasStatus()
-    {
-        return isset($this->status);
-    }
-
-    public function clearStatus()
-    {
-        unset($this->status);
-    }
-
-    /**
-     * Output only. Most recent job status.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus status = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Cloud\Dataproc\V1\JobStatus $var
-     * @return $this
-     */
-    public function setStatus($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\JobStatus::class);
-        $this->status = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Operation type.
-     *
-     * Generated from protobuf field <code>string operation_type = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getOperationType()
-    {
-        return $this->operation_type;
-    }
-
-    /**
-     * Output only. Operation type.
-     *
-     * Generated from protobuf field <code>string operation_type = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setOperationType($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->operation_type = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Job submission time.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp start_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getStartTime()
-    {
-        return $this->start_time;
-    }
-
-    public function hasStartTime()
-    {
-        return isset($this->start_time);
-    }
-
-    public function clearStartTime()
-    {
-        unset($this->start_time);
-    }
-
-    /**
-     * Output only. Job submission time.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp start_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setStartTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->start_time = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobPlacement.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobPlacement.php
deleted file mode 100644
index 3e2f3be0343a..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobPlacement.php
+++ /dev/null
@@ -1,143 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Dataproc job config.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.JobPlacement</code>
- */
-class JobPlacement extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The name of the cluster where the job will be submitted.
-     *
-     * Generated from protobuf field <code>string cluster_name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $cluster_name = '';
-    /**
-     * Output only. A cluster UUID generated by the Dataproc service when
-     * the job is submitted.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $cluster_uuid = '';
-    /**
-     * Optional. Cluster labels to identify a cluster where the job will be
-     * submitted.
-     *
-     * Generated from protobuf field <code>map<string, string> cluster_labels = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $cluster_labels;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $cluster_name
-     *           Required. The name of the cluster where the job will be submitted.
-     *     @type string $cluster_uuid
-     *           Output only. A cluster UUID generated by the Dataproc service when
-     *           the job is submitted.
-     *     @type array|\Google\Protobuf\Internal\MapField $cluster_labels
-     *           Optional. Cluster labels to identify a cluster where the job will be
-     *           submitted.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The name of the cluster where the job will be submitted.
-     *
-     * Generated from protobuf field <code>string cluster_name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getClusterName()
-    {
-        return $this->cluster_name;
-    }
-
-    /**
-     * Required. The name of the cluster where the job will be submitted.
-     *
-     * Generated from protobuf field <code>string cluster_name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setClusterName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cluster_name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. A cluster UUID generated by the Dataproc service when
-     * the job is submitted.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getClusterUuid()
-    {
-        return $this->cluster_uuid;
-    }
-
-    /**
-     * Output only. A cluster UUID generated by the Dataproc service when
-     * the job is submitted.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setClusterUuid($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cluster_uuid = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Cluster labels to identify a cluster where the job will be
-     * submitted.
-     *
-     * Generated from protobuf field <code>map<string, string> cluster_labels = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getClusterLabels()
-    {
-        return $this->cluster_labels;
-    }
-
-    /**
-     * Optional. Cluster labels to identify a cluster where the job will be
-     * submitted.
-     *
-     * Generated from protobuf field <code>map<string, string> cluster_labels = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setClusterLabels($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->cluster_labels = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobReference.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobReference.php
deleted file mode 100644
index 97004c388e88..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobReference.php
+++ /dev/null
@@ -1,117 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Encapsulates the full scoping used to reference a job.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.JobReference</code>
- */
-class JobReference extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. The ID of the Google Cloud Platform project that the job belongs
-     * to. If specified, must match the request project ID.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $project_id = '';
-    /**
-     * Optional. The job ID, which must be unique within the project.
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), or hyphens (-). The maximum length is 100 characters.
-     * If not specified by the caller, the job ID will be provided by the server.
-     *
-     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $job_id = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $project_id
-     *           Optional. The ID of the Google Cloud Platform project that the job belongs
-     *           to. If specified, must match the request project ID.
-     *     @type string $job_id
-     *           Optional. The job ID, which must be unique within the project.
-     *           The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     *           underscores (_), or hyphens (-). The maximum length is 100 characters.
-     *           If not specified by the caller, the job ID will be provided by the server.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. The ID of the Google Cloud Platform project that the job belongs
-     * to. If specified, must match the request project ID.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getProjectId()
-    {
-        return $this->project_id;
-    }
-
-    /**
-     * Optional. The ID of the Google Cloud Platform project that the job belongs
-     * to. If specified, must match the request project ID.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setProjectId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->project_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The job ID, which must be unique within the project.
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), or hyphens (-). The maximum length is 100 characters.
-     * If not specified by the caller, the job ID will be provided by the server.
-     *
-     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getJobId()
-    {
-        return $this->job_id;
-    }
-
-    /**
-     * Optional. The job ID, which must be unique within the project.
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), or hyphens (-). The maximum length is 100 characters.
-     * If not specified by the caller, the job ID will be provided by the server.
-     *
-     * Generated from protobuf field <code>string job_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setJobId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->job_id = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobScheduling.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobScheduling.php
deleted file mode 100644
index a7499e413e7e..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobScheduling.php
+++ /dev/null
@@ -1,161 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Job scheduling options.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.JobScheduling</code>
- */
-class JobScheduling extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Maximum number of times per hour a driver can be restarted as
-     * a result of driver exiting with non-zero code before job is
-     * reported failed.
-     * A job might be reported as thrashing if the driver exits with a non-zero
-     * code four times within a 10-minute window.
-     * Maximum value is 10.
-     * **Note:** This restartable job option is not supported in Dataproc
-     * [workflow templates]
-     * (https://cloud.google.com/dataproc/docs/concepts/workflows/using-workflows#adding_jobs_to_a_template).
-     *
-     * Generated from protobuf field <code>int32 max_failures_per_hour = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $max_failures_per_hour = 0;
-    /**
-     * Optional. Maximum total number of times a driver can be restarted as a
-     * result of the driver exiting with a non-zero code. After the maximum number
-     * is reached, the job will be reported as failed.
-     * Maximum value is 240.
-     * **Note:** Currently, this restartable job option is
-     * not supported in Dataproc
-     * [workflow
-     * templates](https://cloud.google.com/dataproc/docs/concepts/workflows/using-workflows#adding_jobs_to_a_template).
-     *
-     * Generated from protobuf field <code>int32 max_failures_total = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $max_failures_total = 0;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type int $max_failures_per_hour
-     *           Optional. Maximum number of times per hour a driver can be restarted as
-     *           a result of driver exiting with non-zero code before job is
-     *           reported failed.
-     *           A job might be reported as thrashing if the driver exits with a non-zero
-     *           code four times within a 10-minute window.
-     *           Maximum value is 10.
-     *           **Note:** This restartable job option is not supported in Dataproc
-     *           [workflow templates]
-     *           (https://cloud.google.com/dataproc/docs/concepts/workflows/using-workflows#adding_jobs_to_a_template).
-     *     @type int $max_failures_total
-     *           Optional. Maximum total number of times a driver can be restarted as a
-     *           result of the driver exiting with a non-zero code. After the maximum number
-     *           is reached, the job will be reported as failed.
-     *           Maximum value is 240.
-     *           **Note:** Currently, this restartable job option is
-     *           not supported in Dataproc
-     *           [workflow
-     *           templates](https://cloud.google.com/dataproc/docs/concepts/workflows/using-workflows#adding_jobs_to_a_template).
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. Maximum number of times per hour a driver can be restarted as
-     * a result of driver exiting with non-zero code before job is
-     * reported failed.
-     * A job might be reported as thrashing if the driver exits with a non-zero
-     * code four times within a 10-minute window.
-     * Maximum value is 10.
-     * **Note:** This restartable job option is not supported in Dataproc
-     * [workflow templates]
-     * (https://cloud.google.com/dataproc/docs/concepts/workflows/using-workflows#adding_jobs_to_a_template).
-     *
-     * Generated from protobuf field <code>int32 max_failures_per_hour = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getMaxFailuresPerHour()
-    {
-        return $this->max_failures_per_hour;
-    }
-
-    /**
-     * Optional. Maximum number of times per hour a driver can be restarted as
-     * a result of driver exiting with non-zero code before job is
-     * reported failed.
-     * A job might be reported as thrashing if the driver exits with a non-zero
-     * code four times within a 10-minute window.
-     * Maximum value is 10.
-     * **Note:** This restartable job option is not supported in Dataproc
-     * [workflow templates]
-     * (https://cloud.google.com/dataproc/docs/concepts/workflows/using-workflows#adding_jobs_to_a_template).
-     *
-     * Generated from protobuf field <code>int32 max_failures_per_hour = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setMaxFailuresPerHour($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->max_failures_per_hour = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Maximum total number of times a driver can be restarted as a
-     * result of the driver exiting with a non-zero code. After the maximum number
-     * is reached, the job will be reported as failed.
-     * Maximum value is 240.
-     * **Note:** Currently, this restartable job option is
-     * not supported in Dataproc
-     * [workflow
-     * templates](https://cloud.google.com/dataproc/docs/concepts/workflows/using-workflows#adding_jobs_to_a_template).
-     *
-     * Generated from protobuf field <code>int32 max_failures_total = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getMaxFailuresTotal()
-    {
-        return $this->max_failures_total;
-    }
-
-    /**
-     * Optional. Maximum total number of times a driver can be restarted as a
-     * result of the driver exiting with a non-zero code. After the maximum number
-     * is reached, the job will be reported as failed.
-     * Maximum value is 240.
-     * **Note:** Currently, this restartable job option is
-     * not supported in Dataproc
-     * [workflow
-     * templates](https://cloud.google.com/dataproc/docs/concepts/workflows/using-workflows#adding_jobs_to_a_template).
-     *
-     * Generated from protobuf field <code>int32 max_failures_total = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setMaxFailuresTotal($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->max_failures_total = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobStatus.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobStatus.php
deleted file mode 100644
index aaabdd201ad0..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobStatus.php
+++ /dev/null
@@ -1,187 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Dataproc job status.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.JobStatus</code>
- */
-class JobStatus extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. A state message specifying the overall job state.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $state = 0;
-    /**
-     * Optional. Output only. Job state details, such as an error
-     * description if the state is `ERROR`.
-     *
-     * Generated from protobuf field <code>string details = 2 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $details = '';
-    /**
-     * Output only. The time when this state was entered.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $state_start_time = null;
-    /**
-     * Output only. Additional state information, which includes
-     * status reported by the agent.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus.Substate substate = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $substate = 0;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type int $state
-     *           Output only. A state message specifying the overall job state.
-     *     @type string $details
-     *           Optional. Output only. Job state details, such as an error
-     *           description if the state is `ERROR`.
-     *     @type \Google\Protobuf\Timestamp $state_start_time
-     *           Output only. The time when this state was entered.
-     *     @type int $substate
-     *           Output only. Additional state information, which includes
-     *           status reported by the agent.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. A state message specifying the overall job state.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return int
-     */
-    public function getState()
-    {
-        return $this->state;
-    }
-
-    /**
-     * Output only. A state message specifying the overall job state.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setState($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\JobStatus\State::class);
-        $this->state = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Output only. Job state details, such as an error
-     * description if the state is `ERROR`.
-     *
-     * Generated from protobuf field <code>string details = 2 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getDetails()
-    {
-        return $this->details;
-    }
-
-    /**
-     * Optional. Output only. Job state details, such as an error
-     * description if the state is `ERROR`.
-     *
-     * Generated from protobuf field <code>string details = 2 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setDetails($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->details = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The time when this state was entered.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getStateStartTime()
-    {
-        return $this->state_start_time;
-    }
-
-    public function hasStateStartTime()
-    {
-        return isset($this->state_start_time);
-    }
-
-    public function clearStateStartTime()
-    {
-        unset($this->state_start_time);
-    }
-
-    /**
-     * Output only. The time when this state was entered.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setStateStartTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->state_start_time = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Additional state information, which includes
-     * status reported by the agent.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus.Substate substate = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return int
-     */
-    public function getSubstate()
-    {
-        return $this->substate;
-    }
-
-    /**
-     * Output only. Additional state information, which includes
-     * status reported by the agent.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobStatus.Substate substate = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setSubstate($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\JobStatus\Substate::class);
-        $this->substate = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobStatus/State.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobStatus/State.php
deleted file mode 100644
index 1a9412ce3527..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobStatus/State.php
+++ /dev/null
@@ -1,117 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1\JobStatus;
-
-use UnexpectedValueException;
-
-/**
- * The job state.
- *
- * Protobuf type <code>google.cloud.dataproc.v1.JobStatus.State</code>
- */
-class State
-{
-    /**
-     * The job state is unknown.
-     *
-     * Generated from protobuf enum <code>STATE_UNSPECIFIED = 0;</code>
-     */
-    const STATE_UNSPECIFIED = 0;
-    /**
-     * The job is pending; it has been submitted, but is not yet running.
-     *
-     * Generated from protobuf enum <code>PENDING = 1;</code>
-     */
-    const PENDING = 1;
-    /**
-     * Job has been received by the service and completed initial setup;
-     * it will soon be submitted to the cluster.
-     *
-     * Generated from protobuf enum <code>SETUP_DONE = 8;</code>
-     */
-    const SETUP_DONE = 8;
-    /**
-     * The job is running on the cluster.
-     *
-     * Generated from protobuf enum <code>RUNNING = 2;</code>
-     */
-    const RUNNING = 2;
-    /**
-     * A CancelJob request has been received, but is pending.
-     *
-     * Generated from protobuf enum <code>CANCEL_PENDING = 3;</code>
-     */
-    const CANCEL_PENDING = 3;
-    /**
-     * Transient in-flight resources have been canceled, and the request to
-     * cancel the running job has been issued to the cluster.
-     *
-     * Generated from protobuf enum <code>CANCEL_STARTED = 7;</code>
-     */
-    const CANCEL_STARTED = 7;
-    /**
-     * The job cancellation was successful.
-     *
-     * Generated from protobuf enum <code>CANCELLED = 4;</code>
-     */
-    const CANCELLED = 4;
-    /**
-     * The job has completed successfully.
-     *
-     * Generated from protobuf enum <code>DONE = 5;</code>
-     */
-    const DONE = 5;
-    /**
-     * The job has completed, but encountered an error.
-     *
-     * Generated from protobuf enum <code>ERROR = 6;</code>
-     */
-    const ERROR = 6;
-    /**
-     * Job attempt has failed. The detail field contains failure details for
-     * this attempt.
-     * Applies to restartable jobs only.
-     *
-     * Generated from protobuf enum <code>ATTEMPT_FAILURE = 9;</code>
-     */
-    const ATTEMPT_FAILURE = 9;
-
-    private static $valueToName = [
-        self::STATE_UNSPECIFIED => 'STATE_UNSPECIFIED',
-        self::PENDING => 'PENDING',
-        self::SETUP_DONE => 'SETUP_DONE',
-        self::RUNNING => 'RUNNING',
-        self::CANCEL_PENDING => 'CANCEL_PENDING',
-        self::CANCEL_STARTED => 'CANCEL_STARTED',
-        self::CANCELLED => 'CANCELLED',
-        self::DONE => 'DONE',
-        self::ERROR => 'ERROR',
-        self::ATTEMPT_FAILURE => 'ATTEMPT_FAILURE',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(State::class, \Google\Cloud\Dataproc\V1\JobStatus_State::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobStatus/Substate.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobStatus/Substate.php
deleted file mode 100644
index 5e435eeb041f..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JobStatus/Substate.php
+++ /dev/null
@@ -1,78 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1\JobStatus;
-
-use UnexpectedValueException;
-
-/**
- * The job substate.
- *
- * Protobuf type <code>google.cloud.dataproc.v1.JobStatus.Substate</code>
- */
-class Substate
-{
-    /**
-     * The job substate is unknown.
-     *
-     * Generated from protobuf enum <code>UNSPECIFIED = 0;</code>
-     */
-    const UNSPECIFIED = 0;
-    /**
-     * The Job is submitted to the agent.
-     * Applies to RUNNING state.
-     *
-     * Generated from protobuf enum <code>SUBMITTED = 1;</code>
-     */
-    const SUBMITTED = 1;
-    /**
-     * The Job has been received and is awaiting execution (it might be waiting
-     * for a condition to be met). See the "details" field for the reason for
-     * the delay.
-     * Applies to RUNNING state.
-     *
-     * Generated from protobuf enum <code>QUEUED = 2;</code>
-     */
-    const QUEUED = 2;
-    /**
-     * The agent-reported status is out of date, which can be caused by a
-     * loss of communication between the agent and Dataproc. If the
-     * agent does not send a timely update, the job will fail.
-     * Applies to RUNNING state.
-     *
-     * Generated from protobuf enum <code>STALE_STATUS = 3;</code>
-     */
-    const STALE_STATUS = 3;
-
-    private static $valueToName = [
-        self::UNSPECIFIED => 'UNSPECIFIED',
-        self::SUBMITTED => 'SUBMITTED',
-        self::QUEUED => 'QUEUED',
-        self::STALE_STATUS => 'STALE_STATUS',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(Substate::class, \Google\Cloud\Dataproc\V1\JobStatus_Substate::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JupyterConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JupyterConfig.php
deleted file mode 100644
index 7893b56c9256..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JupyterConfig.php
+++ /dev/null
@@ -1,101 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/sessions.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Jupyter configuration for an interactive session.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.JupyterConfig</code>
- */
-class JupyterConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Kernel
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JupyterConfig.Kernel kernel = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $kernel = 0;
-    /**
-     * Optional. Display name, shown in the Jupyter kernelspec card.
-     *
-     * Generated from protobuf field <code>string display_name = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $display_name = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type int $kernel
-     *           Optional. Kernel
-     *     @type string $display_name
-     *           Optional. Display name, shown in the Jupyter kernelspec card.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Sessions::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. Kernel
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JupyterConfig.Kernel kernel = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getKernel()
-    {
-        return $this->kernel;
-    }
-
-    /**
-     * Optional. Kernel
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JupyterConfig.Kernel kernel = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setKernel($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\JupyterConfig\Kernel::class);
-        $this->kernel = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Display name, shown in the Jupyter kernelspec card.
-     *
-     * Generated from protobuf field <code>string display_name = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getDisplayName()
-    {
-        return $this->display_name;
-    }
-
-    /**
-     * Optional. Display name, shown in the Jupyter kernelspec card.
-     *
-     * Generated from protobuf field <code>string display_name = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setDisplayName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->display_name = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JupyterConfig/Kernel.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JupyterConfig/Kernel.php
deleted file mode 100644
index 18cb47ef1e68..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/JupyterConfig/Kernel.php
+++ /dev/null
@@ -1,64 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/sessions.proto
-
-namespace Google\Cloud\Dataproc\V1\JupyterConfig;
-
-use UnexpectedValueException;
-
-/**
- * Jupyter kernel types.
- *
- * Protobuf type <code>google.cloud.dataproc.v1.JupyterConfig.Kernel</code>
- */
-class Kernel
-{
-    /**
-     * The kernel is unknown.
-     *
-     * Generated from protobuf enum <code>KERNEL_UNSPECIFIED = 0;</code>
-     */
-    const KERNEL_UNSPECIFIED = 0;
-    /**
-     * Python kernel.
-     *
-     * Generated from protobuf enum <code>PYTHON = 1;</code>
-     */
-    const PYTHON = 1;
-    /**
-     * Scala kernel.
-     *
-     * Generated from protobuf enum <code>SCALA = 2;</code>
-     */
-    const SCALA = 2;
-
-    private static $valueToName = [
-        self::KERNEL_UNSPECIFIED => 'KERNEL_UNSPECIFIED',
-        self::PYTHON => 'PYTHON',
-        self::SCALA => 'SCALA',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(Kernel::class, \Google\Cloud\Dataproc\V1\JupyterConfig_Kernel::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/KerberosConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/KerberosConfig.php
deleted file mode 100644
index 2494c33cae09..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/KerberosConfig.php
+++ /dev/null
@@ -1,631 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Specifies Kerberos related configuration.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.KerberosConfig</code>
- */
-class KerberosConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Flag to indicate whether to Kerberize the cluster (default:
-     * false). Set this field to true to enable Kerberos on a cluster.
-     *
-     * Generated from protobuf field <code>bool enable_kerberos = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $enable_kerberos = false;
-    /**
-     * Optional. The Cloud Storage URI of a KMS encrypted file containing the root
-     * principal password.
-     *
-     * Generated from protobuf field <code>string root_principal_password_uri = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $root_principal_password_uri = '';
-    /**
-     * Optional. The URI of the KMS key used to encrypt sensitive
-     * files.
-     *
-     * Generated from protobuf field <code>string kms_key_uri = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $kms_key_uri = '';
-    /**
-     * Optional. The Cloud Storage URI of the keystore file used for SSL
-     * encryption. If not provided, Dataproc will provide a self-signed
-     * certificate.
-     *
-     * Generated from protobuf field <code>string keystore_uri = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $keystore_uri = '';
-    /**
-     * Optional. The Cloud Storage URI of the truststore file used for SSL
-     * encryption. If not provided, Dataproc will provide a self-signed
-     * certificate.
-     *
-     * Generated from protobuf field <code>string truststore_uri = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $truststore_uri = '';
-    /**
-     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
-     * password to the user provided keystore. For the self-signed certificate,
-     * this password is generated by Dataproc.
-     *
-     * Generated from protobuf field <code>string keystore_password_uri = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $keystore_password_uri = '';
-    /**
-     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
-     * password to the user provided key. For the self-signed certificate, this
-     * password is generated by Dataproc.
-     *
-     * Generated from protobuf field <code>string key_password_uri = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $key_password_uri = '';
-    /**
-     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
-     * password to the user provided truststore. For the self-signed certificate,
-     * this password is generated by Dataproc.
-     *
-     * Generated from protobuf field <code>string truststore_password_uri = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $truststore_password_uri = '';
-    /**
-     * Optional. The remote realm the Dataproc on-cluster KDC will trust, should
-     * the user enable cross realm trust.
-     *
-     * Generated from protobuf field <code>string cross_realm_trust_realm = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $cross_realm_trust_realm = '';
-    /**
-     * Optional. The KDC (IP or hostname) for the remote trusted realm in a cross
-     * realm trust relationship.
-     *
-     * Generated from protobuf field <code>string cross_realm_trust_kdc = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $cross_realm_trust_kdc = '';
-    /**
-     * Optional. The admin server (IP or hostname) for the remote trusted realm in
-     * a cross realm trust relationship.
-     *
-     * Generated from protobuf field <code>string cross_realm_trust_admin_server = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $cross_realm_trust_admin_server = '';
-    /**
-     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
-     * shared password between the on-cluster Kerberos realm and the remote
-     * trusted realm, in a cross realm trust relationship.
-     *
-     * Generated from protobuf field <code>string cross_realm_trust_shared_password_uri = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $cross_realm_trust_shared_password_uri = '';
-    /**
-     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
-     * master key of the KDC database.
-     *
-     * Generated from protobuf field <code>string kdc_db_key_uri = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $kdc_db_key_uri = '';
-    /**
-     * Optional. The lifetime of the ticket granting ticket, in hours.
-     * If not specified, or user specifies 0, then default value 10
-     * will be used.
-     *
-     * Generated from protobuf field <code>int32 tgt_lifetime_hours = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $tgt_lifetime_hours = 0;
-    /**
-     * Optional. The name of the on-cluster Kerberos realm.
-     * If not specified, the uppercased domain of hostnames will be the realm.
-     *
-     * Generated from protobuf field <code>string realm = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $realm = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type bool $enable_kerberos
-     *           Optional. Flag to indicate whether to Kerberize the cluster (default:
-     *           false). Set this field to true to enable Kerberos on a cluster.
-     *     @type string $root_principal_password_uri
-     *           Optional. The Cloud Storage URI of a KMS encrypted file containing the root
-     *           principal password.
-     *     @type string $kms_key_uri
-     *           Optional. The URI of the KMS key used to encrypt sensitive
-     *           files.
-     *     @type string $keystore_uri
-     *           Optional. The Cloud Storage URI of the keystore file used for SSL
-     *           encryption. If not provided, Dataproc will provide a self-signed
-     *           certificate.
-     *     @type string $truststore_uri
-     *           Optional. The Cloud Storage URI of the truststore file used for SSL
-     *           encryption. If not provided, Dataproc will provide a self-signed
-     *           certificate.
-     *     @type string $keystore_password_uri
-     *           Optional. The Cloud Storage URI of a KMS encrypted file containing the
-     *           password to the user provided keystore. For the self-signed certificate,
-     *           this password is generated by Dataproc.
-     *     @type string $key_password_uri
-     *           Optional. The Cloud Storage URI of a KMS encrypted file containing the
-     *           password to the user provided key. For the self-signed certificate, this
-     *           password is generated by Dataproc.
-     *     @type string $truststore_password_uri
-     *           Optional. The Cloud Storage URI of a KMS encrypted file containing the
-     *           password to the user provided truststore. For the self-signed certificate,
-     *           this password is generated by Dataproc.
-     *     @type string $cross_realm_trust_realm
-     *           Optional. The remote realm the Dataproc on-cluster KDC will trust, should
-     *           the user enable cross realm trust.
-     *     @type string $cross_realm_trust_kdc
-     *           Optional. The KDC (IP or hostname) for the remote trusted realm in a cross
-     *           realm trust relationship.
-     *     @type string $cross_realm_trust_admin_server
-     *           Optional. The admin server (IP or hostname) for the remote trusted realm in
-     *           a cross realm trust relationship.
-     *     @type string $cross_realm_trust_shared_password_uri
-     *           Optional. The Cloud Storage URI of a KMS encrypted file containing the
-     *           shared password between the on-cluster Kerberos realm and the remote
-     *           trusted realm, in a cross realm trust relationship.
-     *     @type string $kdc_db_key_uri
-     *           Optional. The Cloud Storage URI of a KMS encrypted file containing the
-     *           master key of the KDC database.
-     *     @type int $tgt_lifetime_hours
-     *           Optional. The lifetime of the ticket granting ticket, in hours.
-     *           If not specified, or user specifies 0, then default value 10
-     *           will be used.
-     *     @type string $realm
-     *           Optional. The name of the on-cluster Kerberos realm.
-     *           If not specified, the uppercased domain of hostnames will be the realm.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. Flag to indicate whether to Kerberize the cluster (default:
-     * false). Set this field to true to enable Kerberos on a cluster.
-     *
-     * Generated from protobuf field <code>bool enable_kerberos = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return bool
-     */
-    public function getEnableKerberos()
-    {
-        return $this->enable_kerberos;
-    }
-
-    /**
-     * Optional. Flag to indicate whether to Kerberize the cluster (default:
-     * false). Set this field to true to enable Kerberos on a cluster.
-     *
-     * Generated from protobuf field <code>bool enable_kerberos = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param bool $var
-     * @return $this
-     */
-    public function setEnableKerberos($var)
-    {
-        GPBUtil::checkBool($var);
-        $this->enable_kerberos = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The Cloud Storage URI of a KMS encrypted file containing the root
-     * principal password.
-     *
-     * Generated from protobuf field <code>string root_principal_password_uri = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getRootPrincipalPasswordUri()
-    {
-        return $this->root_principal_password_uri;
-    }
-
-    /**
-     * Optional. The Cloud Storage URI of a KMS encrypted file containing the root
-     * principal password.
-     *
-     * Generated from protobuf field <code>string root_principal_password_uri = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRootPrincipalPasswordUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->root_principal_password_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The URI of the KMS key used to encrypt sensitive
-     * files.
-     *
-     * Generated from protobuf field <code>string kms_key_uri = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getKmsKeyUri()
-    {
-        return $this->kms_key_uri;
-    }
-
-    /**
-     * Optional. The URI of the KMS key used to encrypt sensitive
-     * files.
-     *
-     * Generated from protobuf field <code>string kms_key_uri = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setKmsKeyUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->kms_key_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The Cloud Storage URI of the keystore file used for SSL
-     * encryption. If not provided, Dataproc will provide a self-signed
-     * certificate.
-     *
-     * Generated from protobuf field <code>string keystore_uri = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getKeystoreUri()
-    {
-        return $this->keystore_uri;
-    }
-
-    /**
-     * Optional. The Cloud Storage URI of the keystore file used for SSL
-     * encryption. If not provided, Dataproc will provide a self-signed
-     * certificate.
-     *
-     * Generated from protobuf field <code>string keystore_uri = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setKeystoreUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->keystore_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The Cloud Storage URI of the truststore file used for SSL
-     * encryption. If not provided, Dataproc will provide a self-signed
-     * certificate.
-     *
-     * Generated from protobuf field <code>string truststore_uri = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getTruststoreUri()
-    {
-        return $this->truststore_uri;
-    }
-
-    /**
-     * Optional. The Cloud Storage URI of the truststore file used for SSL
-     * encryption. If not provided, Dataproc will provide a self-signed
-     * certificate.
-     *
-     * Generated from protobuf field <code>string truststore_uri = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setTruststoreUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->truststore_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
-     * password to the user provided keystore. For the self-signed certificate,
-     * this password is generated by Dataproc.
-     *
-     * Generated from protobuf field <code>string keystore_password_uri = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getKeystorePasswordUri()
-    {
-        return $this->keystore_password_uri;
-    }
-
-    /**
-     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
-     * password to the user provided keystore. For the self-signed certificate,
-     * this password is generated by Dataproc.
-     *
-     * Generated from protobuf field <code>string keystore_password_uri = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setKeystorePasswordUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->keystore_password_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
-     * password to the user provided key. For the self-signed certificate, this
-     * password is generated by Dataproc.
-     *
-     * Generated from protobuf field <code>string key_password_uri = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getKeyPasswordUri()
-    {
-        return $this->key_password_uri;
-    }
-
-    /**
-     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
-     * password to the user provided key. For the self-signed certificate, this
-     * password is generated by Dataproc.
-     *
-     * Generated from protobuf field <code>string key_password_uri = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setKeyPasswordUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->key_password_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
-     * password to the user provided truststore. For the self-signed certificate,
-     * this password is generated by Dataproc.
-     *
-     * Generated from protobuf field <code>string truststore_password_uri = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getTruststorePasswordUri()
-    {
-        return $this->truststore_password_uri;
-    }
-
-    /**
-     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
-     * password to the user provided truststore. For the self-signed certificate,
-     * this password is generated by Dataproc.
-     *
-     * Generated from protobuf field <code>string truststore_password_uri = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setTruststorePasswordUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->truststore_password_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The remote realm the Dataproc on-cluster KDC will trust, should
-     * the user enable cross realm trust.
-     *
-     * Generated from protobuf field <code>string cross_realm_trust_realm = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getCrossRealmTrustRealm()
-    {
-        return $this->cross_realm_trust_realm;
-    }
-
-    /**
-     * Optional. The remote realm the Dataproc on-cluster KDC will trust, should
-     * the user enable cross realm trust.
-     *
-     * Generated from protobuf field <code>string cross_realm_trust_realm = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setCrossRealmTrustRealm($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cross_realm_trust_realm = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The KDC (IP or hostname) for the remote trusted realm in a cross
-     * realm trust relationship.
-     *
-     * Generated from protobuf field <code>string cross_realm_trust_kdc = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getCrossRealmTrustKdc()
-    {
-        return $this->cross_realm_trust_kdc;
-    }
-
-    /**
-     * Optional. The KDC (IP or hostname) for the remote trusted realm in a cross
-     * realm trust relationship.
-     *
-     * Generated from protobuf field <code>string cross_realm_trust_kdc = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setCrossRealmTrustKdc($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cross_realm_trust_kdc = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The admin server (IP or hostname) for the remote trusted realm in
-     * a cross realm trust relationship.
-     *
-     * Generated from protobuf field <code>string cross_realm_trust_admin_server = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getCrossRealmTrustAdminServer()
-    {
-        return $this->cross_realm_trust_admin_server;
-    }
-
-    /**
-     * Optional. The admin server (IP or hostname) for the remote trusted realm in
-     * a cross realm trust relationship.
-     *
-     * Generated from protobuf field <code>string cross_realm_trust_admin_server = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setCrossRealmTrustAdminServer($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cross_realm_trust_admin_server = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
-     * shared password between the on-cluster Kerberos realm and the remote
-     * trusted realm, in a cross realm trust relationship.
-     *
-     * Generated from protobuf field <code>string cross_realm_trust_shared_password_uri = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getCrossRealmTrustSharedPasswordUri()
-    {
-        return $this->cross_realm_trust_shared_password_uri;
-    }
-
-    /**
-     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
-     * shared password between the on-cluster Kerberos realm and the remote
-     * trusted realm, in a cross realm trust relationship.
-     *
-     * Generated from protobuf field <code>string cross_realm_trust_shared_password_uri = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setCrossRealmTrustSharedPasswordUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cross_realm_trust_shared_password_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
-     * master key of the KDC database.
-     *
-     * Generated from protobuf field <code>string kdc_db_key_uri = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getKdcDbKeyUri()
-    {
-        return $this->kdc_db_key_uri;
-    }
-
-    /**
-     * Optional. The Cloud Storage URI of a KMS encrypted file containing the
-     * master key of the KDC database.
-     *
-     * Generated from protobuf field <code>string kdc_db_key_uri = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setKdcDbKeyUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->kdc_db_key_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The lifetime of the ticket granting ticket, in hours.
-     * If not specified, or user specifies 0, then default value 10
-     * will be used.
-     *
-     * Generated from protobuf field <code>int32 tgt_lifetime_hours = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getTgtLifetimeHours()
-    {
-        return $this->tgt_lifetime_hours;
-    }
-
-    /**
-     * Optional. The lifetime of the ticket granting ticket, in hours.
-     * If not specified, or user specifies 0, then default value 10
-     * will be used.
-     *
-     * Generated from protobuf field <code>int32 tgt_lifetime_hours = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setTgtLifetimeHours($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->tgt_lifetime_hours = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The name of the on-cluster Kerberos realm.
-     * If not specified, the uppercased domain of hostnames will be the realm.
-     *
-     * Generated from protobuf field <code>string realm = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getRealm()
-    {
-        return $this->realm;
-    }
-
-    /**
-     * Optional. The name of the on-cluster Kerberos realm.
-     * If not specified, the uppercased domain of hostnames will be the realm.
-     *
-     * Generated from protobuf field <code>string realm = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRealm($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->realm = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/KubernetesClusterConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/KubernetesClusterConfig.php
deleted file mode 100644
index f0b276a7f954..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/KubernetesClusterConfig.php
+++ /dev/null
@@ -1,169 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * The configuration for running the Dataproc cluster on Kubernetes.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.KubernetesClusterConfig</code>
- */
-class KubernetesClusterConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. A namespace within the Kubernetes cluster to deploy into. If this
-     * namespace does not exist, it is created. If it exists, Dataproc verifies
-     * that another Dataproc VirtualCluster is not installed into it. If not
-     * specified, the name of the Dataproc Cluster is used.
-     *
-     * Generated from protobuf field <code>string kubernetes_namespace = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $kubernetes_namespace = '';
-    /**
-     * Optional. The software configuration for this Dataproc cluster running on
-     * Kubernetes.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.KubernetesSoftwareConfig kubernetes_software_config = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $kubernetes_software_config = null;
-    protected $config;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $kubernetes_namespace
-     *           Optional. A namespace within the Kubernetes cluster to deploy into. If this
-     *           namespace does not exist, it is created. If it exists, Dataproc verifies
-     *           that another Dataproc VirtualCluster is not installed into it. If not
-     *           specified, the name of the Dataproc Cluster is used.
-     *     @type \Google\Cloud\Dataproc\V1\GkeClusterConfig $gke_cluster_config
-     *           Required. The configuration for running the Dataproc cluster on GKE.
-     *     @type \Google\Cloud\Dataproc\V1\KubernetesSoftwareConfig $kubernetes_software_config
-     *           Optional. The software configuration for this Dataproc cluster running on
-     *           Kubernetes.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. A namespace within the Kubernetes cluster to deploy into. If this
-     * namespace does not exist, it is created. If it exists, Dataproc verifies
-     * that another Dataproc VirtualCluster is not installed into it. If not
-     * specified, the name of the Dataproc Cluster is used.
-     *
-     * Generated from protobuf field <code>string kubernetes_namespace = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getKubernetesNamespace()
-    {
-        return $this->kubernetes_namespace;
-    }
-
-    /**
-     * Optional. A namespace within the Kubernetes cluster to deploy into. If this
-     * namespace does not exist, it is created. If it exists, Dataproc verifies
-     * that another Dataproc VirtualCluster is not installed into it. If not
-     * specified, the name of the Dataproc Cluster is used.
-     *
-     * Generated from protobuf field <code>string kubernetes_namespace = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setKubernetesNamespace($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->kubernetes_namespace = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The configuration for running the Dataproc cluster on GKE.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeClusterConfig gke_cluster_config = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\GkeClusterConfig|null
-     */
-    public function getGkeClusterConfig()
-    {
-        return $this->readOneof(2);
-    }
-
-    public function hasGkeClusterConfig()
-    {
-        return $this->hasOneof(2);
-    }
-
-    /**
-     * Required. The configuration for running the Dataproc cluster on GKE.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.GkeClusterConfig gke_cluster_config = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\GkeClusterConfig $var
-     * @return $this
-     */
-    public function setGkeClusterConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\GkeClusterConfig::class);
-        $this->writeOneof(2, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. The software configuration for this Dataproc cluster running on
-     * Kubernetes.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.KubernetesSoftwareConfig kubernetes_software_config = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\KubernetesSoftwareConfig|null
-     */
-    public function getKubernetesSoftwareConfig()
-    {
-        return $this->kubernetes_software_config;
-    }
-
-    public function hasKubernetesSoftwareConfig()
-    {
-        return isset($this->kubernetes_software_config);
-    }
-
-    public function clearKubernetesSoftwareConfig()
-    {
-        unset($this->kubernetes_software_config);
-    }
-
-    /**
-     * Optional. The software configuration for this Dataproc cluster running on
-     * Kubernetes.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.KubernetesSoftwareConfig kubernetes_software_config = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\KubernetesSoftwareConfig $var
-     * @return $this
-     */
-    public function setKubernetesSoftwareConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\KubernetesSoftwareConfig::class);
-        $this->kubernetes_software_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getConfig()
-    {
-        return $this->whichOneof("config");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/KubernetesSoftwareConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/KubernetesSoftwareConfig.php
deleted file mode 100644
index 635bc891b2dd..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/KubernetesSoftwareConfig.php
+++ /dev/null
@@ -1,137 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * The software configuration for this Dataproc cluster running on Kubernetes.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.KubernetesSoftwareConfig</code>
- */
-class KubernetesSoftwareConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * The components that should be installed in this Dataproc cluster. The key
-     * must be a string from the KubernetesComponent enumeration. The value is
-     * the version of the software to be installed.
-     * At least one entry must be specified.
-     *
-     * Generated from protobuf field <code>map<string, string> component_version = 1;</code>
-     */
-    private $component_version;
-    /**
-     * The properties to set on daemon config files.
-     * Property keys are specified in `prefix:property` format, for example
-     * `spark:spark.kubernetes.container.image`. The following are supported
-     * prefixes and their mappings:
-     * * spark:  `spark-defaults.conf`
-     * For more information, see [Cluster
-     * properties](https://cloud.google.com/dataproc/docs/concepts/cluster-properties).
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 2;</code>
-     */
-    private $properties;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type array|\Google\Protobuf\Internal\MapField $component_version
-     *           The components that should be installed in this Dataproc cluster. The key
-     *           must be a string from the KubernetesComponent enumeration. The value is
-     *           the version of the software to be installed.
-     *           At least one entry must be specified.
-     *     @type array|\Google\Protobuf\Internal\MapField $properties
-     *           The properties to set on daemon config files.
-     *           Property keys are specified in `prefix:property` format, for example
-     *           `spark:spark.kubernetes.container.image`. The following are supported
-     *           prefixes and their mappings:
-     *           * spark:  `spark-defaults.conf`
-     *           For more information, see [Cluster
-     *           properties](https://cloud.google.com/dataproc/docs/concepts/cluster-properties).
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * The components that should be installed in this Dataproc cluster. The key
-     * must be a string from the KubernetesComponent enumeration. The value is
-     * the version of the software to be installed.
-     * At least one entry must be specified.
-     *
-     * Generated from protobuf field <code>map<string, string> component_version = 1;</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getComponentVersion()
-    {
-        return $this->component_version;
-    }
-
-    /**
-     * The components that should be installed in this Dataproc cluster. The key
-     * must be a string from the KubernetesComponent enumeration. The value is
-     * the version of the software to be installed.
-     * At least one entry must be specified.
-     *
-     * Generated from protobuf field <code>map<string, string> component_version = 1;</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setComponentVersion($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->component_version = $arr;
-
-        return $this;
-    }
-
-    /**
-     * The properties to set on daemon config files.
-     * Property keys are specified in `prefix:property` format, for example
-     * `spark:spark.kubernetes.container.image`. The following are supported
-     * prefixes and their mappings:
-     * * spark:  `spark-defaults.conf`
-     * For more information, see [Cluster
-     * properties](https://cloud.google.com/dataproc/docs/concepts/cluster-properties).
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 2;</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getProperties()
-    {
-        return $this->properties;
-    }
-
-    /**
-     * The properties to set on daemon config files.
-     * Property keys are specified in `prefix:property` format, for example
-     * `spark:spark.kubernetes.container.image`. The following are supported
-     * prefixes and their mappings:
-     * * spark:  `spark-defaults.conf`
-     * For more information, see [Cluster
-     * properties](https://cloud.google.com/dataproc/docs/concepts/cluster-properties).
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 2;</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setProperties($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->properties = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/LifecycleConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/LifecycleConfig.php
deleted file mode 100644
index 8e8de9ec351f..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/LifecycleConfig.php
+++ /dev/null
@@ -1,239 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Specifies the cluster auto-delete schedule configuration.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.LifecycleConfig</code>
- */
-class LifecycleConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. The duration to keep the cluster alive while idling (when no jobs
-     * are running). Passing this threshold will cause the cluster to be
-     * deleted. Minimum value is 5 minutes; maximum value is 14 days (see JSON
-     * representation of
-     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration idle_delete_ttl = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $idle_delete_ttl = null;
-    /**
-     * Output only. The time when cluster became idle (most recent job finished)
-     * and became eligible for deletion due to idleness (see JSON representation
-     * of
-     * [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp idle_start_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $idle_start_time = null;
-    protected $ttl;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type \Google\Protobuf\Duration $idle_delete_ttl
-     *           Optional. The duration to keep the cluster alive while idling (when no jobs
-     *           are running). Passing this threshold will cause the cluster to be
-     *           deleted. Minimum value is 5 minutes; maximum value is 14 days (see JSON
-     *           representation of
-     *           [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *     @type \Google\Protobuf\Timestamp $auto_delete_time
-     *           Optional. The time when cluster will be auto-deleted (see JSON
-     *           representation of
-     *           [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *     @type \Google\Protobuf\Duration $auto_delete_ttl
-     *           Optional. The lifetime duration of cluster. The cluster will be
-     *           auto-deleted at the end of this period. Minimum value is 10 minutes;
-     *           maximum value is 14 days (see JSON representation of
-     *           [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *     @type \Google\Protobuf\Timestamp $idle_start_time
-     *           Output only. The time when cluster became idle (most recent job finished)
-     *           and became eligible for deletion due to idleness (see JSON representation
-     *           of
-     *           [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. The duration to keep the cluster alive while idling (when no jobs
-     * are running). Passing this threshold will cause the cluster to be
-     * deleted. Minimum value is 5 minutes; maximum value is 14 days (see JSON
-     * representation of
-     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration idle_delete_ttl = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Duration|null
-     */
-    public function getIdleDeleteTtl()
-    {
-        return $this->idle_delete_ttl;
-    }
-
-    public function hasIdleDeleteTtl()
-    {
-        return isset($this->idle_delete_ttl);
-    }
-
-    public function clearIdleDeleteTtl()
-    {
-        unset($this->idle_delete_ttl);
-    }
-
-    /**
-     * Optional. The duration to keep the cluster alive while idling (when no jobs
-     * are running). Passing this threshold will cause the cluster to be
-     * deleted. Minimum value is 5 minutes; maximum value is 14 days (see JSON
-     * representation of
-     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration idle_delete_ttl = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Protobuf\Duration $var
-     * @return $this
-     */
-    public function setIdleDeleteTtl($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
-        $this->idle_delete_ttl = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The time when cluster will be auto-deleted (see JSON
-     * representation of
-     * [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp auto_delete_time = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getAutoDeleteTime()
-    {
-        return $this->readOneof(2);
-    }
-
-    public function hasAutoDeleteTime()
-    {
-        return $this->hasOneof(2);
-    }
-
-    /**
-     * Optional. The time when cluster will be auto-deleted (see JSON
-     * representation of
-     * [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp auto_delete_time = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setAutoDeleteTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->writeOneof(2, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. The lifetime duration of cluster. The cluster will be
-     * auto-deleted at the end of this period. Minimum value is 10 minutes;
-     * maximum value is 14 days (see JSON representation of
-     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration auto_delete_ttl = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Duration|null
-     */
-    public function getAutoDeleteTtl()
-    {
-        return $this->readOneof(3);
-    }
-
-    public function hasAutoDeleteTtl()
-    {
-        return $this->hasOneof(3);
-    }
-
-    /**
-     * Optional. The lifetime duration of cluster. The cluster will be
-     * auto-deleted at the end of this period. Minimum value is 10 minutes;
-     * maximum value is 14 days (see JSON representation of
-     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration auto_delete_ttl = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Protobuf\Duration $var
-     * @return $this
-     */
-    public function setAutoDeleteTtl($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
-        $this->writeOneof(3, $var);
-
-        return $this;
-    }
-
-    /**
-     * Output only. The time when cluster became idle (most recent job finished)
-     * and became eligible for deletion due to idleness (see JSON representation
-     * of
-     * [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp idle_start_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getIdleStartTime()
-    {
-        return $this->idle_start_time;
-    }
-
-    public function hasIdleStartTime()
-    {
-        return isset($this->idle_start_time);
-    }
-
-    public function clearIdleStartTime()
-    {
-        unset($this->idle_start_time);
-    }
-
-    /**
-     * Output only. The time when cluster became idle (most recent job finished)
-     * and became eligible for deletion due to idleness (see JSON representation
-     * of
-     * [Timestamp](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp idle_start_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setIdleStartTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->idle_start_time = $var;
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getTtl()
-    {
-        return $this->whichOneof("ttl");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListAutoscalingPoliciesRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListAutoscalingPoliciesRequest.php
deleted file mode 100644
index 5a392f5cd1c7..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListAutoscalingPoliciesRequest.php
+++ /dev/null
@@ -1,194 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/autoscaling_policies.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to list autoscaling policies in a project.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ListAutoscalingPoliciesRequest</code>
- */
-class ListAutoscalingPoliciesRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The "resource name" of the region or location, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.autoscalingPolicies.list`, the resource name
-     *   of the region has the following format:
-     *   `projects/{project_id}/regions/{region}`
-     * * For `projects.locations.autoscalingPolicies.list`, the resource name
-     *   of the location has the following format:
-     *   `projects/{project_id}/locations/{location}`
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $parent = '';
-    /**
-     * Optional. The maximum number of results to return in each response.
-     * Must be less than or equal to 1000. Defaults to 100.
-     *
-     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $page_size = 0;
-    /**
-     * Optional. The page token, returned by a previous call, to request the
-     * next page of results.
-     *
-     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $page_token = '';
-
-    /**
-     * @param string $parent Required. The "resource name" of the region or location, as described
-     *                       in https://cloud.google.com/apis/design/resource_names.
-     *
-     *                       * For `projects.regions.autoscalingPolicies.list`, the resource name
-     *                       of the region has the following format:
-     *                       `projects/{project_id}/regions/{region}`
-     *
-     *                       * For `projects.locations.autoscalingPolicies.list`, the resource name
-     *                       of the location has the following format:
-     *                       `projects/{project_id}/locations/{location}`
-     *                       Please see {@see AutoscalingPolicyServiceClient::regionName()} for help formatting this field.
-     *
-     * @return \Google\Cloud\Dataproc\V1\ListAutoscalingPoliciesRequest
-     *
-     * @experimental
-     */
-    public static function build(string $parent): self
-    {
-        return (new self())
-            ->setParent($parent);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $parent
-     *           Required. The "resource name" of the region or location, as described
-     *           in https://cloud.google.com/apis/design/resource_names.
-     *           * For `projects.regions.autoscalingPolicies.list`, the resource name
-     *             of the region has the following format:
-     *             `projects/{project_id}/regions/{region}`
-     *           * For `projects.locations.autoscalingPolicies.list`, the resource name
-     *             of the location has the following format:
-     *             `projects/{project_id}/locations/{location}`
-     *     @type int $page_size
-     *           Optional. The maximum number of results to return in each response.
-     *           Must be less than or equal to 1000. Defaults to 100.
-     *     @type string $page_token
-     *           Optional. The page token, returned by a previous call, to request the
-     *           next page of results.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\AutoscalingPolicies::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The "resource name" of the region or location, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.autoscalingPolicies.list`, the resource name
-     *   of the region has the following format:
-     *   `projects/{project_id}/regions/{region}`
-     * * For `projects.locations.autoscalingPolicies.list`, the resource name
-     *   of the location has the following format:
-     *   `projects/{project_id}/locations/{location}`
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getParent()
-    {
-        return $this->parent;
-    }
-
-    /**
-     * Required. The "resource name" of the region or location, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.autoscalingPolicies.list`, the resource name
-     *   of the region has the following format:
-     *   `projects/{project_id}/regions/{region}`
-     * * For `projects.locations.autoscalingPolicies.list`, the resource name
-     *   of the location has the following format:
-     *   `projects/{project_id}/locations/{location}`
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setParent($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->parent = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The maximum number of results to return in each response.
-     * Must be less than or equal to 1000. Defaults to 100.
-     *
-     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getPageSize()
-    {
-        return $this->page_size;
-    }
-
-    /**
-     * Optional. The maximum number of results to return in each response.
-     * Must be less than or equal to 1000. Defaults to 100.
-     *
-     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setPageSize($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->page_size = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The page token, returned by a previous call, to request the
-     * next page of results.
-     *
-     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getPageToken()
-    {
-        return $this->page_token;
-    }
-
-    /**
-     * Optional. The page token, returned by a previous call, to request the
-     * next page of results.
-     *
-     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setPageToken($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->page_token = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListAutoscalingPoliciesResponse.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListAutoscalingPoliciesResponse.php
deleted file mode 100644
index 8948f3e6861f..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListAutoscalingPoliciesResponse.php
+++ /dev/null
@@ -1,105 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/autoscaling_policies.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A response to a request to list autoscaling policies in a project.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ListAutoscalingPoliciesResponse</code>
- */
-class ListAutoscalingPoliciesResponse extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. Autoscaling policies list.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AutoscalingPolicy policies = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $policies;
-    /**
-     * Output only. This token is included in the response if there are more
-     * results to fetch.
-     *
-     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $next_page_token = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type array<\Google\Cloud\Dataproc\V1\AutoscalingPolicy>|\Google\Protobuf\Internal\RepeatedField $policies
-     *           Output only. Autoscaling policies list.
-     *     @type string $next_page_token
-     *           Output only. This token is included in the response if there are more
-     *           results to fetch.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\AutoscalingPolicies::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. Autoscaling policies list.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AutoscalingPolicy policies = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getPolicies()
-    {
-        return $this->policies;
-    }
-
-    /**
-     * Output only. Autoscaling policies list.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.AutoscalingPolicy policies = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\AutoscalingPolicy>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setPolicies($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\AutoscalingPolicy::class);
-        $this->policies = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Output only. This token is included in the response if there are more
-     * results to fetch.
-     *
-     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getNextPageToken()
-    {
-        return $this->next_page_token;
-    }
-
-    /**
-     * Output only. This token is included in the response if there are more
-     * results to fetch.
-     *
-     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setNextPageToken($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->next_page_token = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListBatchesRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListBatchesRequest.php
deleted file mode 100644
index e732bf4b1819..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListBatchesRequest.php
+++ /dev/null
@@ -1,273 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/batches.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to list batch workloads in a project.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ListBatchesRequest</code>
- */
-class ListBatchesRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The parent, which owns this collection of batches.
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $parent = '';
-    /**
-     * Optional. The maximum number of batches to return in each response.
-     * The service may return fewer than this value.
-     * The default page size is 20; the maximum page size is 1000.
-     *
-     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $page_size = 0;
-    /**
-     * Optional. A page token received from a previous `ListBatches` call.
-     * Provide this token to retrieve the subsequent page.
-     *
-     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $page_token = '';
-    /**
-     * Optional. A filter for the batches to return in the response.
-     * A filter is a logical expression constraining the values of various fields
-     * in each batch resource. Filters are case sensitive, and may contain
-     * multiple clauses combined with logical operators (AND/OR).
-     * Supported fields are `batch_id`, `batch_uuid`, `state`, and `create_time`.
-     * e.g. `state = RUNNING and create_time < "2023-01-01T00:00:00Z"`
-     * filters for batches in state RUNNING that were created before 2023-01-01
-     * See https://google.aip.dev/assets/misc/ebnf-filtering.txt for a detailed
-     * description of the filter syntax and a list of supported comparisons.
-     *
-     * Generated from protobuf field <code>string filter = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $filter = '';
-    /**
-     * Optional. Field(s) on which to sort the list of batches.
-     * Currently the only supported sort orders are unspecified (empty) and
-     * `create_time desc` to sort by most recently created batches first.
-     * See https://google.aip.dev/132#ordering for more details.
-     *
-     * Generated from protobuf field <code>string order_by = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $order_by = '';
-
-    /**
-     * @param string $parent Required. The parent, which owns this collection of batches. Please see
-     *                       {@see BatchControllerClient::locationName()} for help formatting this field.
-     *
-     * @return \Google\Cloud\Dataproc\V1\ListBatchesRequest
-     *
-     * @experimental
-     */
-    public static function build(string $parent): self
-    {
-        return (new self())
-            ->setParent($parent);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $parent
-     *           Required. The parent, which owns this collection of batches.
-     *     @type int $page_size
-     *           Optional. The maximum number of batches to return in each response.
-     *           The service may return fewer than this value.
-     *           The default page size is 20; the maximum page size is 1000.
-     *     @type string $page_token
-     *           Optional. A page token received from a previous `ListBatches` call.
-     *           Provide this token to retrieve the subsequent page.
-     *     @type string $filter
-     *           Optional. A filter for the batches to return in the response.
-     *           A filter is a logical expression constraining the values of various fields
-     *           in each batch resource. Filters are case sensitive, and may contain
-     *           multiple clauses combined with logical operators (AND/OR).
-     *           Supported fields are `batch_id`, `batch_uuid`, `state`, and `create_time`.
-     *           e.g. `state = RUNNING and create_time < "2023-01-01T00:00:00Z"`
-     *           filters for batches in state RUNNING that were created before 2023-01-01
-     *           See https://google.aip.dev/assets/misc/ebnf-filtering.txt for a detailed
-     *           description of the filter syntax and a list of supported comparisons.
-     *     @type string $order_by
-     *           Optional. Field(s) on which to sort the list of batches.
-     *           Currently the only supported sort orders are unspecified (empty) and
-     *           `create_time desc` to sort by most recently created batches first.
-     *           See https://google.aip.dev/132#ordering for more details.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The parent, which owns this collection of batches.
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getParent()
-    {
-        return $this->parent;
-    }
-
-    /**
-     * Required. The parent, which owns this collection of batches.
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setParent($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->parent = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The maximum number of batches to return in each response.
-     * The service may return fewer than this value.
-     * The default page size is 20; the maximum page size is 1000.
-     *
-     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getPageSize()
-    {
-        return $this->page_size;
-    }
-
-    /**
-     * Optional. The maximum number of batches to return in each response.
-     * The service may return fewer than this value.
-     * The default page size is 20; the maximum page size is 1000.
-     *
-     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setPageSize($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->page_size = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A page token received from a previous `ListBatches` call.
-     * Provide this token to retrieve the subsequent page.
-     *
-     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getPageToken()
-    {
-        return $this->page_token;
-    }
-
-    /**
-     * Optional. A page token received from a previous `ListBatches` call.
-     * Provide this token to retrieve the subsequent page.
-     *
-     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setPageToken($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->page_token = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A filter for the batches to return in the response.
-     * A filter is a logical expression constraining the values of various fields
-     * in each batch resource. Filters are case sensitive, and may contain
-     * multiple clauses combined with logical operators (AND/OR).
-     * Supported fields are `batch_id`, `batch_uuid`, `state`, and `create_time`.
-     * e.g. `state = RUNNING and create_time < "2023-01-01T00:00:00Z"`
-     * filters for batches in state RUNNING that were created before 2023-01-01
-     * See https://google.aip.dev/assets/misc/ebnf-filtering.txt for a detailed
-     * description of the filter syntax and a list of supported comparisons.
-     *
-     * Generated from protobuf field <code>string filter = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getFilter()
-    {
-        return $this->filter;
-    }
-
-    /**
-     * Optional. A filter for the batches to return in the response.
-     * A filter is a logical expression constraining the values of various fields
-     * in each batch resource. Filters are case sensitive, and may contain
-     * multiple clauses combined with logical operators (AND/OR).
-     * Supported fields are `batch_id`, `batch_uuid`, `state`, and `create_time`.
-     * e.g. `state = RUNNING and create_time < "2023-01-01T00:00:00Z"`
-     * filters for batches in state RUNNING that were created before 2023-01-01
-     * See https://google.aip.dev/assets/misc/ebnf-filtering.txt for a detailed
-     * description of the filter syntax and a list of supported comparisons.
-     *
-     * Generated from protobuf field <code>string filter = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setFilter($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->filter = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Field(s) on which to sort the list of batches.
-     * Currently the only supported sort orders are unspecified (empty) and
-     * `create_time desc` to sort by most recently created batches first.
-     * See https://google.aip.dev/132#ordering for more details.
-     *
-     * Generated from protobuf field <code>string order_by = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getOrderBy()
-    {
-        return $this->order_by;
-    }
-
-    /**
-     * Optional. Field(s) on which to sort the list of batches.
-     * Currently the only supported sort orders are unspecified (empty) and
-     * `create_time desc` to sort by most recently created batches first.
-     * See https://google.aip.dev/132#ordering for more details.
-     *
-     * Generated from protobuf field <code>string order_by = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setOrderBy($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->order_by = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListBatchesResponse.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListBatchesResponse.php
deleted file mode 100644
index 3e0d8d2d108f..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListBatchesResponse.php
+++ /dev/null
@@ -1,147 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/batches.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A list of batch workloads.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ListBatchesResponse</code>
- */
-class ListBatchesResponse extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * The batches from the specified collection.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Batch batches = 1;</code>
-     */
-    private $batches;
-    /**
-     * A token, which can be sent as `page_token` to retrieve the next page.
-     * If this field is omitted, there are no subsequent pages.
-     *
-     * Generated from protobuf field <code>string next_page_token = 2;</code>
-     */
-    protected $next_page_token = '';
-    /**
-     * Output only. List of Batches that could not be included in the response.
-     * Attempting to get one of these resources may indicate why it was not
-     * included in the list response.
-     *
-     * Generated from protobuf field <code>repeated string unreachable = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $unreachable;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type array<\Google\Cloud\Dataproc\V1\Batch>|\Google\Protobuf\Internal\RepeatedField $batches
-     *           The batches from the specified collection.
-     *     @type string $next_page_token
-     *           A token, which can be sent as `page_token` to retrieve the next page.
-     *           If this field is omitted, there are no subsequent pages.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $unreachable
-     *           Output only. List of Batches that could not be included in the response.
-     *           Attempting to get one of these resources may indicate why it was not
-     *           included in the list response.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * The batches from the specified collection.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Batch batches = 1;</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getBatches()
-    {
-        return $this->batches;
-    }
-
-    /**
-     * The batches from the specified collection.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Batch batches = 1;</code>
-     * @param array<\Google\Cloud\Dataproc\V1\Batch>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setBatches($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\Batch::class);
-        $this->batches = $arr;
-
-        return $this;
-    }
-
-    /**
-     * A token, which can be sent as `page_token` to retrieve the next page.
-     * If this field is omitted, there are no subsequent pages.
-     *
-     * Generated from protobuf field <code>string next_page_token = 2;</code>
-     * @return string
-     */
-    public function getNextPageToken()
-    {
-        return $this->next_page_token;
-    }
-
-    /**
-     * A token, which can be sent as `page_token` to retrieve the next page.
-     * If this field is omitted, there are no subsequent pages.
-     *
-     * Generated from protobuf field <code>string next_page_token = 2;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setNextPageToken($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->next_page_token = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. List of Batches that could not be included in the response.
-     * Attempting to get one of these resources may indicate why it was not
-     * included in the list response.
-     *
-     * Generated from protobuf field <code>repeated string unreachable = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getUnreachable()
-    {
-        return $this->unreachable;
-    }
-
-    /**
-     * Output only. List of Batches that could not be included in the response.
-     * Attempting to get one of these resources may indicate why it was not
-     * included in the list response.
-     *
-     * Generated from protobuf field <code>repeated string unreachable = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setUnreachable($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->unreachable = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListClustersRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListClustersRequest.php
deleted file mode 100644
index e09e47dd76cd..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListClustersRequest.php
+++ /dev/null
@@ -1,315 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to list the clusters in a project.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ListClustersRequest</code>
- */
-class ListClustersRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The ID of the Google Cloud Platform project that the cluster
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $project_id = '';
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $region = '';
-    /**
-     * Optional. A filter constraining the clusters to list. Filters are
-     * case-sensitive and have the following syntax:
-     * field = value [AND [field = value]] ...
-     * where **field** is one of `status.state`, `clusterName`, or `labels.[KEY]`,
-     * and `[KEY]` is a label key. **value** can be `*` to match all values.
-     * `status.state` can be one of the following: `ACTIVE`, `INACTIVE`,
-     * `CREATING`, `RUNNING`, `ERROR`, `DELETING`, `UPDATING`, `STOPPING`, or
-     * `STOPPED`. `ACTIVE` contains the `CREATING`, `UPDATING`, and `RUNNING`
-     * states. `INACTIVE` contains the `DELETING`, `ERROR`, `STOPPING`, and
-     * `STOPPED` states. `clusterName` is the name of the cluster provided at
-     * creation time. Only the logical `AND` operator is supported;
-     * space-separated items are treated as having an implicit `AND` operator.
-     * Example filter:
-     * status.state = ACTIVE AND clusterName = mycluster
-     * AND labels.env = staging AND labels.starred = *
-     *
-     * Generated from protobuf field <code>string filter = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $filter = '';
-    /**
-     * Optional. The standard List page size.
-     *
-     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $page_size = 0;
-    /**
-     * Optional. The standard List page token.
-     *
-     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $page_token = '';
-
-    /**
-     * @param string $projectId Required. The ID of the Google Cloud Platform project that the cluster
-     *                          belongs to.
-     * @param string $region    Required. The Dataproc region in which to handle the request.
-     *
-     * @return \Google\Cloud\Dataproc\V1\ListClustersRequest
-     *
-     * @experimental
-     */
-    public static function build(string $projectId, string $region): self
-    {
-        return (new self())
-            ->setProjectId($projectId)
-            ->setRegion($region);
-    }
-
-    /**
-     * @param string $projectId Required. The ID of the Google Cloud Platform project that the cluster
-     *                          belongs to.
-     * @param string $region    Required. The Dataproc region in which to handle the request.
-     * @param string $filter    Optional. A filter constraining the clusters to list. Filters are
-     *                          case-sensitive and have the following syntax:
-     *
-     *                          field = value [AND [field = value]] ...
-     *
-     *                          where **field** is one of `status.state`, `clusterName`, or `labels.[KEY]`,
-     *                          and `[KEY]` is a label key. **value** can be `*` to match all values.
-     *                          `status.state` can be one of the following: `ACTIVE`, `INACTIVE`,
-     *                          `CREATING`, `RUNNING`, `ERROR`, `DELETING`, `UPDATING`, `STOPPING`, or
-     *                          `STOPPED`. `ACTIVE` contains the `CREATING`, `UPDATING`, and `RUNNING`
-     *                          states. `INACTIVE` contains the `DELETING`, `ERROR`, `STOPPING`, and
-     *                          `STOPPED` states. `clusterName` is the name of the cluster provided at
-     *                          creation time. Only the logical `AND` operator is supported;
-     *                          space-separated items are treated as having an implicit `AND` operator.
-     *
-     *                          Example filter:
-     *
-     *                          status.state = ACTIVE AND clusterName = mycluster
-     *                          AND labels.env = staging AND labels.starred = *
-     *
-     * @return \Google\Cloud\Dataproc\V1\ListClustersRequest
-     *
-     * @experimental
-     */
-    public static function buildFromProjectIdRegionFilter(string $projectId, string $region, string $filter): self
-    {
-        return (new self())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setFilter($filter);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $project_id
-     *           Required. The ID of the Google Cloud Platform project that the cluster
-     *           belongs to.
-     *     @type string $region
-     *           Required. The Dataproc region in which to handle the request.
-     *     @type string $filter
-     *           Optional. A filter constraining the clusters to list. Filters are
-     *           case-sensitive and have the following syntax:
-     *           field = value [AND [field = value]] ...
-     *           where **field** is one of `status.state`, `clusterName`, or `labels.[KEY]`,
-     *           and `[KEY]` is a label key. **value** can be `*` to match all values.
-     *           `status.state` can be one of the following: `ACTIVE`, `INACTIVE`,
-     *           `CREATING`, `RUNNING`, `ERROR`, `DELETING`, `UPDATING`, `STOPPING`, or
-     *           `STOPPED`. `ACTIVE` contains the `CREATING`, `UPDATING`, and `RUNNING`
-     *           states. `INACTIVE` contains the `DELETING`, `ERROR`, `STOPPING`, and
-     *           `STOPPED` states. `clusterName` is the name of the cluster provided at
-     *           creation time. Only the logical `AND` operator is supported;
-     *           space-separated items are treated as having an implicit `AND` operator.
-     *           Example filter:
-     *           status.state = ACTIVE AND clusterName = mycluster
-     *           AND labels.env = staging AND labels.starred = *
-     *     @type int $page_size
-     *           Optional. The standard List page size.
-     *     @type string $page_token
-     *           Optional. The standard List page token.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the cluster
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getProjectId()
-    {
-        return $this->project_id;
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the cluster
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setProjectId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->project_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getRegion()
-    {
-        return $this->region;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRegion($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->region = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A filter constraining the clusters to list. Filters are
-     * case-sensitive and have the following syntax:
-     * field = value [AND [field = value]] ...
-     * where **field** is one of `status.state`, `clusterName`, or `labels.[KEY]`,
-     * and `[KEY]` is a label key. **value** can be `*` to match all values.
-     * `status.state` can be one of the following: `ACTIVE`, `INACTIVE`,
-     * `CREATING`, `RUNNING`, `ERROR`, `DELETING`, `UPDATING`, `STOPPING`, or
-     * `STOPPED`. `ACTIVE` contains the `CREATING`, `UPDATING`, and `RUNNING`
-     * states. `INACTIVE` contains the `DELETING`, `ERROR`, `STOPPING`, and
-     * `STOPPED` states. `clusterName` is the name of the cluster provided at
-     * creation time. Only the logical `AND` operator is supported;
-     * space-separated items are treated as having an implicit `AND` operator.
-     * Example filter:
-     * status.state = ACTIVE AND clusterName = mycluster
-     * AND labels.env = staging AND labels.starred = *
-     *
-     * Generated from protobuf field <code>string filter = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getFilter()
-    {
-        return $this->filter;
-    }
-
-    /**
-     * Optional. A filter constraining the clusters to list. Filters are
-     * case-sensitive and have the following syntax:
-     * field = value [AND [field = value]] ...
-     * where **field** is one of `status.state`, `clusterName`, or `labels.[KEY]`,
-     * and `[KEY]` is a label key. **value** can be `*` to match all values.
-     * `status.state` can be one of the following: `ACTIVE`, `INACTIVE`,
-     * `CREATING`, `RUNNING`, `ERROR`, `DELETING`, `UPDATING`, `STOPPING`, or
-     * `STOPPED`. `ACTIVE` contains the `CREATING`, `UPDATING`, and `RUNNING`
-     * states. `INACTIVE` contains the `DELETING`, `ERROR`, `STOPPING`, and
-     * `STOPPED` states. `clusterName` is the name of the cluster provided at
-     * creation time. Only the logical `AND` operator is supported;
-     * space-separated items are treated as having an implicit `AND` operator.
-     * Example filter:
-     * status.state = ACTIVE AND clusterName = mycluster
-     * AND labels.env = staging AND labels.starred = *
-     *
-     * Generated from protobuf field <code>string filter = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setFilter($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->filter = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The standard List page size.
-     *
-     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getPageSize()
-    {
-        return $this->page_size;
-    }
-
-    /**
-     * Optional. The standard List page size.
-     *
-     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setPageSize($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->page_size = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The standard List page token.
-     *
-     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getPageToken()
-    {
-        return $this->page_token;
-    }
-
-    /**
-     * Optional. The standard List page token.
-     *
-     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setPageToken($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->page_token = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListClustersResponse.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListClustersResponse.php
deleted file mode 100644
index 1bf146d4ec35..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListClustersResponse.php
+++ /dev/null
@@ -1,109 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * The list of all clusters in a project.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ListClustersResponse</code>
- */
-class ListClustersResponse extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. The clusters in the project.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Cluster clusters = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $clusters;
-    /**
-     * Output only. This token is included in the response if there are more
-     * results to fetch. To fetch additional results, provide this value as the
-     * `page_token` in a subsequent `ListClustersRequest`.
-     *
-     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $next_page_token = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type array<\Google\Cloud\Dataproc\V1\Cluster>|\Google\Protobuf\Internal\RepeatedField $clusters
-     *           Output only. The clusters in the project.
-     *     @type string $next_page_token
-     *           Output only. This token is included in the response if there are more
-     *           results to fetch. To fetch additional results, provide this value as the
-     *           `page_token` in a subsequent `ListClustersRequest`.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. The clusters in the project.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Cluster clusters = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getClusters()
-    {
-        return $this->clusters;
-    }
-
-    /**
-     * Output only. The clusters in the project.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Cluster clusters = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\Cluster>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setClusters($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\Cluster::class);
-        $this->clusters = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Output only. This token is included in the response if there are more
-     * results to fetch. To fetch additional results, provide this value as the
-     * `page_token` in a subsequent `ListClustersRequest`.
-     *
-     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getNextPageToken()
-    {
-        return $this->next_page_token;
-    }
-
-    /**
-     * Output only. This token is included in the response if there are more
-     * results to fetch. To fetch additional results, provide this value as the
-     * `page_token` in a subsequent `ListClustersRequest`.
-     *
-     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setNextPageToken($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->next_page_token = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListJobsRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListJobsRequest.php
deleted file mode 100644
index 3edadf58a5ef..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListJobsRequest.php
+++ /dev/null
@@ -1,374 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to list jobs in a project.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ListJobsRequest</code>
- */
-class ListJobsRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The ID of the Google Cloud Platform project that the job
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $project_id = '';
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 6 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $region = '';
-    /**
-     * Optional. The number of results to return in each response.
-     *
-     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $page_size = 0;
-    /**
-     * Optional. The page token, returned by a previous call, to request the
-     * next page of results.
-     *
-     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $page_token = '';
-    /**
-     * Optional. If set, the returned jobs list includes only jobs that were
-     * submitted to the named cluster.
-     *
-     * Generated from protobuf field <code>string cluster_name = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $cluster_name = '';
-    /**
-     * Optional. Specifies enumerated categories of jobs to list.
-     * (default = match ALL jobs).
-     * If `filter` is provided, `jobStateMatcher` will be ignored.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ListJobsRequest.JobStateMatcher job_state_matcher = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $job_state_matcher = 0;
-    /**
-     * Optional. A filter constraining the jobs to list. Filters are
-     * case-sensitive and have the following syntax:
-     * [field = value] AND [field [= value]] ...
-     * where **field** is `status.state` or `labels.[KEY]`, and `[KEY]` is a label
-     * key. **value** can be `*` to match all values.
-     * `status.state` can be either `ACTIVE` or `NON_ACTIVE`.
-     * Only the logical `AND` operator is supported; space-separated items are
-     * treated as having an implicit `AND` operator.
-     * Example filter:
-     * status.state = ACTIVE AND labels.env = staging AND labels.starred = *
-     *
-     * Generated from protobuf field <code>string filter = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $filter = '';
-
-    /**
-     * @param string $projectId Required. The ID of the Google Cloud Platform project that the job
-     *                          belongs to.
-     * @param string $region    Required. The Dataproc region in which to handle the request.
-     *
-     * @return \Google\Cloud\Dataproc\V1\ListJobsRequest
-     *
-     * @experimental
-     */
-    public static function build(string $projectId, string $region): self
-    {
-        return (new self())
-            ->setProjectId($projectId)
-            ->setRegion($region);
-    }
-
-    /**
-     * @param string $projectId Required. The ID of the Google Cloud Platform project that the job
-     *                          belongs to.
-     * @param string $region    Required. The Dataproc region in which to handle the request.
-     * @param string $filter    Optional. A filter constraining the jobs to list. Filters are
-     *                          case-sensitive and have the following syntax:
-     *
-     *                          [field = value] AND [field [= value]] ...
-     *
-     *                          where **field** is `status.state` or `labels.[KEY]`, and `[KEY]` is a label
-     *                          key. **value** can be `*` to match all values.
-     *                          `status.state` can be either `ACTIVE` or `NON_ACTIVE`.
-     *                          Only the logical `AND` operator is supported; space-separated items are
-     *                          treated as having an implicit `AND` operator.
-     *
-     *                          Example filter:
-     *
-     *                          status.state = ACTIVE AND labels.env = staging AND labels.starred = *
-     *
-     * @return \Google\Cloud\Dataproc\V1\ListJobsRequest
-     *
-     * @experimental
-     */
-    public static function buildFromProjectIdRegionFilter(string $projectId, string $region, string $filter): self
-    {
-        return (new self())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setFilter($filter);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $project_id
-     *           Required. The ID of the Google Cloud Platform project that the job
-     *           belongs to.
-     *     @type string $region
-     *           Required. The Dataproc region in which to handle the request.
-     *     @type int $page_size
-     *           Optional. The number of results to return in each response.
-     *     @type string $page_token
-     *           Optional. The page token, returned by a previous call, to request the
-     *           next page of results.
-     *     @type string $cluster_name
-     *           Optional. If set, the returned jobs list includes only jobs that were
-     *           submitted to the named cluster.
-     *     @type int $job_state_matcher
-     *           Optional. Specifies enumerated categories of jobs to list.
-     *           (default = match ALL jobs).
-     *           If `filter` is provided, `jobStateMatcher` will be ignored.
-     *     @type string $filter
-     *           Optional. A filter constraining the jobs to list. Filters are
-     *           case-sensitive and have the following syntax:
-     *           [field = value] AND [field [= value]] ...
-     *           where **field** is `status.state` or `labels.[KEY]`, and `[KEY]` is a label
-     *           key. **value** can be `*` to match all values.
-     *           `status.state` can be either `ACTIVE` or `NON_ACTIVE`.
-     *           Only the logical `AND` operator is supported; space-separated items are
-     *           treated as having an implicit `AND` operator.
-     *           Example filter:
-     *           status.state = ACTIVE AND labels.env = staging AND labels.starred = *
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the job
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getProjectId()
-    {
-        return $this->project_id;
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the job
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setProjectId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->project_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 6 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getRegion()
-    {
-        return $this->region;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 6 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRegion($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->region = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The number of results to return in each response.
-     *
-     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getPageSize()
-    {
-        return $this->page_size;
-    }
-
-    /**
-     * Optional. The number of results to return in each response.
-     *
-     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setPageSize($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->page_size = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The page token, returned by a previous call, to request the
-     * next page of results.
-     *
-     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getPageToken()
-    {
-        return $this->page_token;
-    }
-
-    /**
-     * Optional. The page token, returned by a previous call, to request the
-     * next page of results.
-     *
-     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setPageToken($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->page_token = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. If set, the returned jobs list includes only jobs that were
-     * submitted to the named cluster.
-     *
-     * Generated from protobuf field <code>string cluster_name = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getClusterName()
-    {
-        return $this->cluster_name;
-    }
-
-    /**
-     * Optional. If set, the returned jobs list includes only jobs that were
-     * submitted to the named cluster.
-     *
-     * Generated from protobuf field <code>string cluster_name = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setClusterName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cluster_name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Specifies enumerated categories of jobs to list.
-     * (default = match ALL jobs).
-     * If `filter` is provided, `jobStateMatcher` will be ignored.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ListJobsRequest.JobStateMatcher job_state_matcher = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getJobStateMatcher()
-    {
-        return $this->job_state_matcher;
-    }
-
-    /**
-     * Optional. Specifies enumerated categories of jobs to list.
-     * (default = match ALL jobs).
-     * If `filter` is provided, `jobStateMatcher` will be ignored.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ListJobsRequest.JobStateMatcher job_state_matcher = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setJobStateMatcher($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\ListJobsRequest\JobStateMatcher::class);
-        $this->job_state_matcher = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A filter constraining the jobs to list. Filters are
-     * case-sensitive and have the following syntax:
-     * [field = value] AND [field [= value]] ...
-     * where **field** is `status.state` or `labels.[KEY]`, and `[KEY]` is a label
-     * key. **value** can be `*` to match all values.
-     * `status.state` can be either `ACTIVE` or `NON_ACTIVE`.
-     * Only the logical `AND` operator is supported; space-separated items are
-     * treated as having an implicit `AND` operator.
-     * Example filter:
-     * status.state = ACTIVE AND labels.env = staging AND labels.starred = *
-     *
-     * Generated from protobuf field <code>string filter = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getFilter()
-    {
-        return $this->filter;
-    }
-
-    /**
-     * Optional. A filter constraining the jobs to list. Filters are
-     * case-sensitive and have the following syntax:
-     * [field = value] AND [field [= value]] ...
-     * where **field** is `status.state` or `labels.[KEY]`, and `[KEY]` is a label
-     * key. **value** can be `*` to match all values.
-     * `status.state` can be either `ACTIVE` or `NON_ACTIVE`.
-     * Only the logical `AND` operator is supported; space-separated items are
-     * treated as having an implicit `AND` operator.
-     * Example filter:
-     * status.state = ACTIVE AND labels.env = staging AND labels.starred = *
-     *
-     * Generated from protobuf field <code>string filter = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setFilter($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->filter = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListJobsRequest/JobStateMatcher.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListJobsRequest/JobStateMatcher.php
deleted file mode 100644
index adfef5aece1b..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListJobsRequest/JobStateMatcher.php
+++ /dev/null
@@ -1,65 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1\ListJobsRequest;
-
-use UnexpectedValueException;
-
-/**
- * A matcher that specifies categories of job states.
- *
- * Protobuf type <code>google.cloud.dataproc.v1.ListJobsRequest.JobStateMatcher</code>
- */
-class JobStateMatcher
-{
-    /**
-     * Match all jobs, regardless of state.
-     *
-     * Generated from protobuf enum <code>ALL = 0;</code>
-     */
-    const ALL = 0;
-    /**
-     * Only match jobs in non-terminal states: PENDING, RUNNING, or
-     * CANCEL_PENDING.
-     *
-     * Generated from protobuf enum <code>ACTIVE = 1;</code>
-     */
-    const ACTIVE = 1;
-    /**
-     * Only match jobs in terminal states: CANCELLED, DONE, or ERROR.
-     *
-     * Generated from protobuf enum <code>NON_ACTIVE = 2;</code>
-     */
-    const NON_ACTIVE = 2;
-
-    private static $valueToName = [
-        self::ALL => 'ALL',
-        self::ACTIVE => 'ACTIVE',
-        self::NON_ACTIVE => 'NON_ACTIVE',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(JobStateMatcher::class, \Google\Cloud\Dataproc\V1\ListJobsRequest_JobStateMatcher::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListJobsResponse.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListJobsResponse.php
deleted file mode 100644
index 0ed83c9d6a98..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListJobsResponse.php
+++ /dev/null
@@ -1,155 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A list of jobs in a project.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ListJobsResponse</code>
- */
-class ListJobsResponse extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. Jobs list.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Job jobs = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $jobs;
-    /**
-     * Optional. This token is included in the response if there are more results
-     * to fetch. To fetch additional results, provide this value as the
-     * `page_token` in a subsequent <code>ListJobsRequest</code>.
-     *
-     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $next_page_token = '';
-    /**
-     * Output only. List of jobs with
-     * [kms_key][google.cloud.dataproc.v1.EncryptionConfig.kms_key]-encrypted
-     * parameters that could not be decrypted. A response to a `jobs.get` request
-     * may indicate the reason for the decryption failure for a specific job.
-     *
-     * Generated from protobuf field <code>repeated string unreachable = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $unreachable;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type array<\Google\Cloud\Dataproc\V1\Job>|\Google\Protobuf\Internal\RepeatedField $jobs
-     *           Output only. Jobs list.
-     *     @type string $next_page_token
-     *           Optional. This token is included in the response if there are more results
-     *           to fetch. To fetch additional results, provide this value as the
-     *           `page_token` in a subsequent <code>ListJobsRequest</code>.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $unreachable
-     *           Output only. List of jobs with
-     *           [kms_key][google.cloud.dataproc.v1.EncryptionConfig.kms_key]-encrypted
-     *           parameters that could not be decrypted. A response to a `jobs.get` request
-     *           may indicate the reason for the decryption failure for a specific job.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. Jobs list.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Job jobs = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getJobs()
-    {
-        return $this->jobs;
-    }
-
-    /**
-     * Output only. Jobs list.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Job jobs = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\Job>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setJobs($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\Job::class);
-        $this->jobs = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. This token is included in the response if there are more results
-     * to fetch. To fetch additional results, provide this value as the
-     * `page_token` in a subsequent <code>ListJobsRequest</code>.
-     *
-     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getNextPageToken()
-    {
-        return $this->next_page_token;
-    }
-
-    /**
-     * Optional. This token is included in the response if there are more results
-     * to fetch. To fetch additional results, provide this value as the
-     * `page_token` in a subsequent <code>ListJobsRequest</code>.
-     *
-     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setNextPageToken($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->next_page_token = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. List of jobs with
-     * [kms_key][google.cloud.dataproc.v1.EncryptionConfig.kms_key]-encrypted
-     * parameters that could not be decrypted. A response to a `jobs.get` request
-     * may indicate the reason for the decryption failure for a specific job.
-     *
-     * Generated from protobuf field <code>repeated string unreachable = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getUnreachable()
-    {
-        return $this->unreachable;
-    }
-
-    /**
-     * Output only. List of jobs with
-     * [kms_key][google.cloud.dataproc.v1.EncryptionConfig.kms_key]-encrypted
-     * parameters that could not be decrypted. A response to a `jobs.get` request
-     * may indicate the reason for the decryption failure for a specific job.
-     *
-     * Generated from protobuf field <code>repeated string unreachable = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setUnreachable($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->unreachable = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionTemplatesRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionTemplatesRequest.php
deleted file mode 100644
index bdf85c10b4db..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionTemplatesRequest.php
+++ /dev/null
@@ -1,199 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/session_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to list session templates in a project.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ListSessionTemplatesRequest</code>
- */
-class ListSessionTemplatesRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The parent that owns this collection of session templates.
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $parent = '';
-    /**
-     * Optional. The maximum number of sessions to return in each response.
-     * The service may return fewer than this value.
-     *
-     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $page_size = 0;
-    /**
-     * Optional. A page token received from a previous `ListSessions` call.
-     * Provide this token to retrieve the subsequent page.
-     *
-     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $page_token = '';
-    /**
-     * Optional. A filter for the session templates to return in the response.
-     * Filters are case sensitive and have the following syntax:
-     * [field = value] AND [field [= value]] ...
-     *
-     * Generated from protobuf field <code>string filter = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $filter = '';
-
-    /**
-     * @param string $parent Required. The parent that owns this collection of session templates. Please see
-     *                       {@see SessionTemplateControllerClient::locationName()} for help formatting this field.
-     *
-     * @return \Google\Cloud\Dataproc\V1\ListSessionTemplatesRequest
-     *
-     * @experimental
-     */
-    public static function build(string $parent): self
-    {
-        return (new self())
-            ->setParent($parent);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $parent
-     *           Required. The parent that owns this collection of session templates.
-     *     @type int $page_size
-     *           Optional. The maximum number of sessions to return in each response.
-     *           The service may return fewer than this value.
-     *     @type string $page_token
-     *           Optional. A page token received from a previous `ListSessions` call.
-     *           Provide this token to retrieve the subsequent page.
-     *     @type string $filter
-     *           Optional. A filter for the session templates to return in the response.
-     *           Filters are case sensitive and have the following syntax:
-     *           [field = value] AND [field [= value]] ...
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\SessionTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The parent that owns this collection of session templates.
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getParent()
-    {
-        return $this->parent;
-    }
-
-    /**
-     * Required. The parent that owns this collection of session templates.
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setParent($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->parent = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The maximum number of sessions to return in each response.
-     * The service may return fewer than this value.
-     *
-     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getPageSize()
-    {
-        return $this->page_size;
-    }
-
-    /**
-     * Optional. The maximum number of sessions to return in each response.
-     * The service may return fewer than this value.
-     *
-     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setPageSize($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->page_size = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A page token received from a previous `ListSessions` call.
-     * Provide this token to retrieve the subsequent page.
-     *
-     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getPageToken()
-    {
-        return $this->page_token;
-    }
-
-    /**
-     * Optional. A page token received from a previous `ListSessions` call.
-     * Provide this token to retrieve the subsequent page.
-     *
-     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setPageToken($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->page_token = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A filter for the session templates to return in the response.
-     * Filters are case sensitive and have the following syntax:
-     * [field = value] AND [field [= value]] ...
-     *
-     * Generated from protobuf field <code>string filter = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getFilter()
-    {
-        return $this->filter;
-    }
-
-    /**
-     * Optional. A filter for the session templates to return in the response.
-     * Filters are case sensitive and have the following syntax:
-     * [field = value] AND [field [= value]] ...
-     *
-     * Generated from protobuf field <code>string filter = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setFilter($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->filter = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionTemplatesResponse.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionTemplatesResponse.php
deleted file mode 100644
index 432d6458e84a..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionTemplatesResponse.php
+++ /dev/null
@@ -1,105 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/session_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A list of session templates.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ListSessionTemplatesResponse</code>
- */
-class ListSessionTemplatesResponse extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. Session template list
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.SessionTemplate session_templates = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $session_templates;
-    /**
-     * A token, which can be sent as `page_token` to retrieve the next page.
-     * If this field is omitted, there are no subsequent pages.
-     *
-     * Generated from protobuf field <code>string next_page_token = 2;</code>
-     */
-    protected $next_page_token = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type array<\Google\Cloud\Dataproc\V1\SessionTemplate>|\Google\Protobuf\Internal\RepeatedField $session_templates
-     *           Output only. Session template list
-     *     @type string $next_page_token
-     *           A token, which can be sent as `page_token` to retrieve the next page.
-     *           If this field is omitted, there are no subsequent pages.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\SessionTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. Session template list
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.SessionTemplate session_templates = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getSessionTemplates()
-    {
-        return $this->session_templates;
-    }
-
-    /**
-     * Output only. Session template list
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.SessionTemplate session_templates = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\SessionTemplate>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setSessionTemplates($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\SessionTemplate::class);
-        $this->session_templates = $arr;
-
-        return $this;
-    }
-
-    /**
-     * A token, which can be sent as `page_token` to retrieve the next page.
-     * If this field is omitted, there are no subsequent pages.
-     *
-     * Generated from protobuf field <code>string next_page_token = 2;</code>
-     * @return string
-     */
-    public function getNextPageToken()
-    {
-        return $this->next_page_token;
-    }
-
-    /**
-     * A token, which can be sent as `page_token` to retrieve the next page.
-     * If this field is omitted, there are no subsequent pages.
-     *
-     * Generated from protobuf field <code>string next_page_token = 2;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setNextPageToken($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->next_page_token = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionsRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionsRequest.php
deleted file mode 100644
index 34b11a34bcdd..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionsRequest.php
+++ /dev/null
@@ -1,235 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/sessions.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to list sessions in a project.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ListSessionsRequest</code>
- */
-class ListSessionsRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The parent, which owns this collection of sessions.
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $parent = '';
-    /**
-     * Optional. The maximum number of sessions to return in each response.
-     * The service may return fewer than this value.
-     *
-     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $page_size = 0;
-    /**
-     * Optional. A page token received from a previous `ListSessions` call.
-     * Provide this token to retrieve the subsequent page.
-     *
-     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $page_token = '';
-    /**
-     * Optional. A filter for the sessions to return in the response.
-     * A filter is a logical expression constraining the values of various fields
-     * in each session resource. Filters are case sensitive, and may contain
-     * multiple clauses combined with logical operators (AND, OR).
-     * Supported fields are `session_id`, `session_uuid`, `state`, `create_time`,
-     * and `labels`.
-     * Example: `state = ACTIVE and create_time < "2023-01-01T00:00:00Z"`
-     * is a filter for sessions in an ACTIVE state that were created before
-     * 2023-01-01. `state = ACTIVE and labels.environment=production` is a filter
-     * for sessions in an ACTIVE state that have a production environment label.
-     * See https://google.aip.dev/assets/misc/ebnf-filtering.txt for a detailed
-     * description of the filter syntax and a list of supported comparators.
-     *
-     * Generated from protobuf field <code>string filter = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $filter = '';
-
-    /**
-     * @param string $parent Required. The parent, which owns this collection of sessions. Please see
-     *                       {@see SessionControllerClient::locationName()} for help formatting this field.
-     *
-     * @return \Google\Cloud\Dataproc\V1\ListSessionsRequest
-     *
-     * @experimental
-     */
-    public static function build(string $parent): self
-    {
-        return (new self())
-            ->setParent($parent);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $parent
-     *           Required. The parent, which owns this collection of sessions.
-     *     @type int $page_size
-     *           Optional. The maximum number of sessions to return in each response.
-     *           The service may return fewer than this value.
-     *     @type string $page_token
-     *           Optional. A page token received from a previous `ListSessions` call.
-     *           Provide this token to retrieve the subsequent page.
-     *     @type string $filter
-     *           Optional. A filter for the sessions to return in the response.
-     *           A filter is a logical expression constraining the values of various fields
-     *           in each session resource. Filters are case sensitive, and may contain
-     *           multiple clauses combined with logical operators (AND, OR).
-     *           Supported fields are `session_id`, `session_uuid`, `state`, `create_time`,
-     *           and `labels`.
-     *           Example: `state = ACTIVE and create_time < "2023-01-01T00:00:00Z"`
-     *           is a filter for sessions in an ACTIVE state that were created before
-     *           2023-01-01. `state = ACTIVE and labels.environment=production` is a filter
-     *           for sessions in an ACTIVE state that have a production environment label.
-     *           See https://google.aip.dev/assets/misc/ebnf-filtering.txt for a detailed
-     *           description of the filter syntax and a list of supported comparators.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Sessions::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The parent, which owns this collection of sessions.
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getParent()
-    {
-        return $this->parent;
-    }
-
-    /**
-     * Required. The parent, which owns this collection of sessions.
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setParent($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->parent = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The maximum number of sessions to return in each response.
-     * The service may return fewer than this value.
-     *
-     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getPageSize()
-    {
-        return $this->page_size;
-    }
-
-    /**
-     * Optional. The maximum number of sessions to return in each response.
-     * The service may return fewer than this value.
-     *
-     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setPageSize($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->page_size = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A page token received from a previous `ListSessions` call.
-     * Provide this token to retrieve the subsequent page.
-     *
-     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getPageToken()
-    {
-        return $this->page_token;
-    }
-
-    /**
-     * Optional. A page token received from a previous `ListSessions` call.
-     * Provide this token to retrieve the subsequent page.
-     *
-     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setPageToken($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->page_token = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A filter for the sessions to return in the response.
-     * A filter is a logical expression constraining the values of various fields
-     * in each session resource. Filters are case sensitive, and may contain
-     * multiple clauses combined with logical operators (AND, OR).
-     * Supported fields are `session_id`, `session_uuid`, `state`, `create_time`,
-     * and `labels`.
-     * Example: `state = ACTIVE and create_time < "2023-01-01T00:00:00Z"`
-     * is a filter for sessions in an ACTIVE state that were created before
-     * 2023-01-01. `state = ACTIVE and labels.environment=production` is a filter
-     * for sessions in an ACTIVE state that have a production environment label.
-     * See https://google.aip.dev/assets/misc/ebnf-filtering.txt for a detailed
-     * description of the filter syntax and a list of supported comparators.
-     *
-     * Generated from protobuf field <code>string filter = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getFilter()
-    {
-        return $this->filter;
-    }
-
-    /**
-     * Optional. A filter for the sessions to return in the response.
-     * A filter is a logical expression constraining the values of various fields
-     * in each session resource. Filters are case sensitive, and may contain
-     * multiple clauses combined with logical operators (AND, OR).
-     * Supported fields are `session_id`, `session_uuid`, `state`, `create_time`,
-     * and `labels`.
-     * Example: `state = ACTIVE and create_time < "2023-01-01T00:00:00Z"`
-     * is a filter for sessions in an ACTIVE state that were created before
-     * 2023-01-01. `state = ACTIVE and labels.environment=production` is a filter
-     * for sessions in an ACTIVE state that have a production environment label.
-     * See https://google.aip.dev/assets/misc/ebnf-filtering.txt for a detailed
-     * description of the filter syntax and a list of supported comparators.
-     *
-     * Generated from protobuf field <code>string filter = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setFilter($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->filter = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionsResponse.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionsResponse.php
deleted file mode 100644
index 64fcdd7ffa5d..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListSessionsResponse.php
+++ /dev/null
@@ -1,105 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/sessions.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A list of interactive sessions.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ListSessionsResponse</code>
- */
-class ListSessionsResponse extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. The sessions from the specified collection.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Session sessions = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $sessions;
-    /**
-     * A token, which can be sent as `page_token`, to retrieve the next page.
-     * If this field is omitted, there are no subsequent pages.
-     *
-     * Generated from protobuf field <code>string next_page_token = 2;</code>
-     */
-    protected $next_page_token = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type array<\Google\Cloud\Dataproc\V1\Session>|\Google\Protobuf\Internal\RepeatedField $sessions
-     *           Output only. The sessions from the specified collection.
-     *     @type string $next_page_token
-     *           A token, which can be sent as `page_token`, to retrieve the next page.
-     *           If this field is omitted, there are no subsequent pages.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Sessions::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. The sessions from the specified collection.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Session sessions = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getSessions()
-    {
-        return $this->sessions;
-    }
-
-    /**
-     * Output only. The sessions from the specified collection.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Session sessions = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\Session>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setSessions($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\Session::class);
-        $this->sessions = $arr;
-
-        return $this;
-    }
-
-    /**
-     * A token, which can be sent as `page_token`, to retrieve the next page.
-     * If this field is omitted, there are no subsequent pages.
-     *
-     * Generated from protobuf field <code>string next_page_token = 2;</code>
-     * @return string
-     */
-    public function getNextPageToken()
-    {
-        return $this->next_page_token;
-    }
-
-    /**
-     * A token, which can be sent as `page_token`, to retrieve the next page.
-     * If this field is omitted, there are no subsequent pages.
-     *
-     * Generated from protobuf field <code>string next_page_token = 2;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setNextPageToken($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->next_page_token = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListWorkflowTemplatesRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListWorkflowTemplatesRequest.php
deleted file mode 100644
index d5fb760a2281..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListWorkflowTemplatesRequest.php
+++ /dev/null
@@ -1,190 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to list workflow templates in a project.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ListWorkflowTemplatesRequest</code>
- */
-class ListWorkflowTemplatesRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The resource name of the region or location, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates,list`, the resource
-     *   name of the region has the following format:
-     *   `projects/{project_id}/regions/{region}`
-     * * For `projects.locations.workflowTemplates.list`, the
-     *   resource name of the location has the following format:
-     *   `projects/{project_id}/locations/{location}`
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $parent = '';
-    /**
-     * Optional. The maximum number of results to return in each response.
-     *
-     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $page_size = 0;
-    /**
-     * Optional. The page token, returned by a previous call, to request the
-     * next page of results.
-     *
-     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $page_token = '';
-
-    /**
-     * @param string $parent Required. The resource name of the region or location, as described
-     *                       in https://cloud.google.com/apis/design/resource_names.
-     *
-     *                       * For `projects.regions.workflowTemplates,list`, the resource
-     *                       name of the region has the following format:
-     *                       `projects/{project_id}/regions/{region}`
-     *
-     *                       * For `projects.locations.workflowTemplates.list`, the
-     *                       resource name of the location has the following format:
-     *                       `projects/{project_id}/locations/{location}`
-     *                       Please see {@see WorkflowTemplateServiceClient::regionName()} for help formatting this field.
-     *
-     * @return \Google\Cloud\Dataproc\V1\ListWorkflowTemplatesRequest
-     *
-     * @experimental
-     */
-    public static function build(string $parent): self
-    {
-        return (new self())
-            ->setParent($parent);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $parent
-     *           Required. The resource name of the region or location, as described
-     *           in https://cloud.google.com/apis/design/resource_names.
-     *           * For `projects.regions.workflowTemplates,list`, the resource
-     *             name of the region has the following format:
-     *             `projects/{project_id}/regions/{region}`
-     *           * For `projects.locations.workflowTemplates.list`, the
-     *             resource name of the location has the following format:
-     *             `projects/{project_id}/locations/{location}`
-     *     @type int $page_size
-     *           Optional. The maximum number of results to return in each response.
-     *     @type string $page_token
-     *           Optional. The page token, returned by a previous call, to request the
-     *           next page of results.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The resource name of the region or location, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates,list`, the resource
-     *   name of the region has the following format:
-     *   `projects/{project_id}/regions/{region}`
-     * * For `projects.locations.workflowTemplates.list`, the
-     *   resource name of the location has the following format:
-     *   `projects/{project_id}/locations/{location}`
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getParent()
-    {
-        return $this->parent;
-    }
-
-    /**
-     * Required. The resource name of the region or location, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates,list`, the resource
-     *   name of the region has the following format:
-     *   `projects/{project_id}/regions/{region}`
-     * * For `projects.locations.workflowTemplates.list`, the
-     *   resource name of the location has the following format:
-     *   `projects/{project_id}/locations/{location}`
-     *
-     * Generated from protobuf field <code>string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setParent($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->parent = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The maximum number of results to return in each response.
-     *
-     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getPageSize()
-    {
-        return $this->page_size;
-    }
-
-    /**
-     * Optional. The maximum number of results to return in each response.
-     *
-     * Generated from protobuf field <code>int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setPageSize($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->page_size = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The page token, returned by a previous call, to request the
-     * next page of results.
-     *
-     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getPageToken()
-    {
-        return $this->page_token;
-    }
-
-    /**
-     * Optional. The page token, returned by a previous call, to request the
-     * next page of results.
-     *
-     * Generated from protobuf field <code>string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setPageToken($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->page_token = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListWorkflowTemplatesResponse.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListWorkflowTemplatesResponse.php
deleted file mode 100644
index d6a22d2d4494..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ListWorkflowTemplatesResponse.php
+++ /dev/null
@@ -1,151 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A response to a request to list workflow templates in a project.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ListWorkflowTemplatesResponse</code>
- */
-class ListWorkflowTemplatesResponse extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. WorkflowTemplates list.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.WorkflowTemplate templates = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $templates;
-    /**
-     * Output only. This token is included in the response if there are more
-     * results to fetch. To fetch additional results, provide this value as the
-     * page_token in a subsequent <code>ListWorkflowTemplatesRequest</code>.
-     *
-     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $next_page_token = '';
-    /**
-     * Output only. List of workflow templates that could not be included in the
-     * response. Attempting to get one of these resources may indicate why it was
-     * not included in the list response.
-     *
-     * Generated from protobuf field <code>repeated string unreachable = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $unreachable;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type array<\Google\Cloud\Dataproc\V1\WorkflowTemplate>|\Google\Protobuf\Internal\RepeatedField $templates
-     *           Output only. WorkflowTemplates list.
-     *     @type string $next_page_token
-     *           Output only. This token is included in the response if there are more
-     *           results to fetch. To fetch additional results, provide this value as the
-     *           page_token in a subsequent <code>ListWorkflowTemplatesRequest</code>.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $unreachable
-     *           Output only. List of workflow templates that could not be included in the
-     *           response. Attempting to get one of these resources may indicate why it was
-     *           not included in the list response.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. WorkflowTemplates list.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.WorkflowTemplate templates = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getTemplates()
-    {
-        return $this->templates;
-    }
-
-    /**
-     * Output only. WorkflowTemplates list.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.WorkflowTemplate templates = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\WorkflowTemplate>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setTemplates($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\WorkflowTemplate::class);
-        $this->templates = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Output only. This token is included in the response if there are more
-     * results to fetch. To fetch additional results, provide this value as the
-     * page_token in a subsequent <code>ListWorkflowTemplatesRequest</code>.
-     *
-     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getNextPageToken()
-    {
-        return $this->next_page_token;
-    }
-
-    /**
-     * Output only. This token is included in the response if there are more
-     * results to fetch. To fetch additional results, provide this value as the
-     * page_token in a subsequent <code>ListWorkflowTemplatesRequest</code>.
-     *
-     * Generated from protobuf field <code>string next_page_token = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setNextPageToken($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->next_page_token = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. List of workflow templates that could not be included in the
-     * response. Attempting to get one of these resources may indicate why it was
-     * not included in the list response.
-     *
-     * Generated from protobuf field <code>repeated string unreachable = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getUnreachable()
-    {
-        return $this->unreachable;
-    }
-
-    /**
-     * Output only. List of workflow templates that could not be included in the
-     * response. Attempting to get one of these resources may indicate why it was
-     * not included in the list response.
-     *
-     * Generated from protobuf field <code>repeated string unreachable = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setUnreachable($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->unreachable = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/LoggingConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/LoggingConfig.php
deleted file mode 100644
index 234b9ee24744..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/LoggingConfig.php
+++ /dev/null
@@ -1,87 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * The runtime logging config of the job.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.LoggingConfig</code>
- */
-class LoggingConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * The per-package log levels for the driver. This can include
-     * "root" package name to configure rootLogger.
-     * Examples:
-     * - 'com.google = FATAL'
-     * - 'root = INFO'
-     * - 'org.apache = DEBUG'
-     *
-     * Generated from protobuf field <code>map<string, .google.cloud.dataproc.v1.LoggingConfig.Level> driver_log_levels = 2;</code>
-     */
-    private $driver_log_levels;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type array|\Google\Protobuf\Internal\MapField $driver_log_levels
-     *           The per-package log levels for the driver. This can include
-     *           "root" package name to configure rootLogger.
-     *           Examples:
-     *           - 'com.google = FATAL'
-     *           - 'root = INFO'
-     *           - 'org.apache = DEBUG'
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * The per-package log levels for the driver. This can include
-     * "root" package name to configure rootLogger.
-     * Examples:
-     * - 'com.google = FATAL'
-     * - 'root = INFO'
-     * - 'org.apache = DEBUG'
-     *
-     * Generated from protobuf field <code>map<string, .google.cloud.dataproc.v1.LoggingConfig.Level> driver_log_levels = 2;</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getDriverLogLevels()
-    {
-        return $this->driver_log_levels;
-    }
-
-    /**
-     * The per-package log levels for the driver. This can include
-     * "root" package name to configure rootLogger.
-     * Examples:
-     * - 'com.google = FATAL'
-     * - 'root = INFO'
-     * - 'org.apache = DEBUG'
-     *
-     * Generated from protobuf field <code>map<string, .google.cloud.dataproc.v1.LoggingConfig.Level> driver_log_levels = 2;</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setDriverLogLevels($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::ENUM, \Google\Cloud\Dataproc\V1\LoggingConfig\Level::class);
-        $this->driver_log_levels = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/LoggingConfig/Level.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/LoggingConfig/Level.php
deleted file mode 100644
index c5716a27bb36..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/LoggingConfig/Level.php
+++ /dev/null
@@ -1,108 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1\LoggingConfig;
-
-use UnexpectedValueException;
-
-/**
- * The Log4j level for job execution. When running an
- * [Apache Hive](https://hive.apache.org/) job, Cloud
- * Dataproc configures the Hive client to an equivalent verbosity level.
- *
- * Protobuf type <code>google.cloud.dataproc.v1.LoggingConfig.Level</code>
- */
-class Level
-{
-    /**
-     * Level is unspecified. Use default level for log4j.
-     *
-     * Generated from protobuf enum <code>LEVEL_UNSPECIFIED = 0;</code>
-     */
-    const LEVEL_UNSPECIFIED = 0;
-    /**
-     * Use ALL level for log4j.
-     *
-     * Generated from protobuf enum <code>ALL = 1;</code>
-     */
-    const ALL = 1;
-    /**
-     * Use TRACE level for log4j.
-     *
-     * Generated from protobuf enum <code>TRACE = 2;</code>
-     */
-    const TRACE = 2;
-    /**
-     * Use DEBUG level for log4j.
-     *
-     * Generated from protobuf enum <code>DEBUG = 3;</code>
-     */
-    const DEBUG = 3;
-    /**
-     * Use INFO level for log4j.
-     *
-     * Generated from protobuf enum <code>INFO = 4;</code>
-     */
-    const INFO = 4;
-    /**
-     * Use WARN level for log4j.
-     *
-     * Generated from protobuf enum <code>WARN = 5;</code>
-     */
-    const WARN = 5;
-    /**
-     * Use ERROR level for log4j.
-     *
-     * Generated from protobuf enum <code>ERROR = 6;</code>
-     */
-    const ERROR = 6;
-    /**
-     * Use FATAL level for log4j.
-     *
-     * Generated from protobuf enum <code>FATAL = 7;</code>
-     */
-    const FATAL = 7;
-    /**
-     * Turn off log4j.
-     *
-     * Generated from protobuf enum <code>OFF = 8;</code>
-     */
-    const OFF = 8;
-
-    private static $valueToName = [
-        self::LEVEL_UNSPECIFIED => 'LEVEL_UNSPECIFIED',
-        self::ALL => 'ALL',
-        self::TRACE => 'TRACE',
-        self::DEBUG => 'DEBUG',
-        self::INFO => 'INFO',
-        self::WARN => 'WARN',
-        self::ERROR => 'ERROR',
-        self::FATAL => 'FATAL',
-        self::OFF => 'OFF',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(Level::class, \Google\Cloud\Dataproc\V1\LoggingConfig_Level::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ManagedCluster.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ManagedCluster.php
deleted file mode 100644
index 4a8d6c006652..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ManagedCluster.php
+++ /dev/null
@@ -1,185 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Cluster that is managed by the workflow.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ManagedCluster</code>
- */
-class ManagedCluster extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The cluster name prefix. A unique cluster name will be formed by
-     * appending a random suffix.
-     * The name must contain only lower-case letters (a-z), numbers (0-9),
-     * and hyphens (-). Must begin with a letter. Cannot begin or end with
-     * hyphen. Must consist of between 2 and 35 characters.
-     *
-     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $cluster_name = '';
-    /**
-     * Required. The cluster configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterConfig config = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $config = null;
-    /**
-     * Optional. The labels to associate with this cluster.
-     * Label keys must be between 1 and 63 characters long, and must conform to
-     * the following PCRE regular expression:
-     * [\p{Ll}\p{Lo}][\p{Ll}\p{Lo}\p{N}_-]{0,62}
-     * Label values must be between 1 and 63 characters long, and must conform to
-     * the following PCRE regular expression: [\p{Ll}\p{Lo}\p{N}_-]{0,63}
-     * No more than 32 labels can be associated with a given cluster.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $labels;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $cluster_name
-     *           Required. The cluster name prefix. A unique cluster name will be formed by
-     *           appending a random suffix.
-     *           The name must contain only lower-case letters (a-z), numbers (0-9),
-     *           and hyphens (-). Must begin with a letter. Cannot begin or end with
-     *           hyphen. Must consist of between 2 and 35 characters.
-     *     @type \Google\Cloud\Dataproc\V1\ClusterConfig $config
-     *           Required. The cluster configuration.
-     *     @type array|\Google\Protobuf\Internal\MapField $labels
-     *           Optional. The labels to associate with this cluster.
-     *           Label keys must be between 1 and 63 characters long, and must conform to
-     *           the following PCRE regular expression:
-     *           [\p{Ll}\p{Lo}][\p{Ll}\p{Lo}\p{N}_-]{0,62}
-     *           Label values must be between 1 and 63 characters long, and must conform to
-     *           the following PCRE regular expression: [\p{Ll}\p{Lo}\p{N}_-]{0,63}
-     *           No more than 32 labels can be associated with a given cluster.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The cluster name prefix. A unique cluster name will be formed by
-     * appending a random suffix.
-     * The name must contain only lower-case letters (a-z), numbers (0-9),
-     * and hyphens (-). Must begin with a letter. Cannot begin or end with
-     * hyphen. Must consist of between 2 and 35 characters.
-     *
-     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getClusterName()
-    {
-        return $this->cluster_name;
-    }
-
-    /**
-     * Required. The cluster name prefix. A unique cluster name will be formed by
-     * appending a random suffix.
-     * The name must contain only lower-case letters (a-z), numbers (0-9),
-     * and hyphens (-). Must begin with a letter. Cannot begin or end with
-     * hyphen. Must consist of between 2 and 35 characters.
-     *
-     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setClusterName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cluster_name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The cluster configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterConfig config = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\ClusterConfig|null
-     */
-    public function getConfig()
-    {
-        return $this->config;
-    }
-
-    public function hasConfig()
-    {
-        return isset($this->config);
-    }
-
-    public function clearConfig()
-    {
-        unset($this->config);
-    }
-
-    /**
-     * Required. The cluster configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterConfig config = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\ClusterConfig $var
-     * @return $this
-     */
-    public function setConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ClusterConfig::class);
-        $this->config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The labels to associate with this cluster.
-     * Label keys must be between 1 and 63 characters long, and must conform to
-     * the following PCRE regular expression:
-     * [\p{Ll}\p{Lo}][\p{Ll}\p{Lo}\p{N}_-]{0,62}
-     * Label values must be between 1 and 63 characters long, and must conform to
-     * the following PCRE regular expression: [\p{Ll}\p{Lo}\p{N}_-]{0,63}
-     * No more than 32 labels can be associated with a given cluster.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getLabels()
-    {
-        return $this->labels;
-    }
-
-    /**
-     * Optional. The labels to associate with this cluster.
-     * Label keys must be between 1 and 63 characters long, and must conform to
-     * the following PCRE regular expression:
-     * [\p{Ll}\p{Lo}][\p{Ll}\p{Lo}\p{N}_-]{0,62}
-     * Label values must be between 1 and 63 characters long, and must conform to
-     * the following PCRE regular expression: [\p{Ll}\p{Lo}\p{N}_-]{0,63}
-     * No more than 32 labels can be associated with a given cluster.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setLabels($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->labels = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ManagedGroupConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ManagedGroupConfig.php
deleted file mode 100644
index 5b478879505f..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ManagedGroupConfig.php
+++ /dev/null
@@ -1,143 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Specifies the resources used to actively manage an instance group.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ManagedGroupConfig</code>
- */
-class ManagedGroupConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. The name of the Instance Template used for the Managed
-     * Instance Group.
-     *
-     * Generated from protobuf field <code>string instance_template_name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $instance_template_name = '';
-    /**
-     * Output only. The name of the Instance Group Manager for this group.
-     *
-     * Generated from protobuf field <code>string instance_group_manager_name = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $instance_group_manager_name = '';
-    /**
-     * Output only. The partial URI to the instance group manager for this group.
-     * E.g. projects/my-project/regions/us-central1/instanceGroupManagers/my-igm.
-     *
-     * Generated from protobuf field <code>string instance_group_manager_uri = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $instance_group_manager_uri = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $instance_template_name
-     *           Output only. The name of the Instance Template used for the Managed
-     *           Instance Group.
-     *     @type string $instance_group_manager_name
-     *           Output only. The name of the Instance Group Manager for this group.
-     *     @type string $instance_group_manager_uri
-     *           Output only. The partial URI to the instance group manager for this group.
-     *           E.g. projects/my-project/regions/us-central1/instanceGroupManagers/my-igm.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. The name of the Instance Template used for the Managed
-     * Instance Group.
-     *
-     * Generated from protobuf field <code>string instance_template_name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getInstanceTemplateName()
-    {
-        return $this->instance_template_name;
-    }
-
-    /**
-     * Output only. The name of the Instance Template used for the Managed
-     * Instance Group.
-     *
-     * Generated from protobuf field <code>string instance_template_name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setInstanceTemplateName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->instance_template_name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The name of the Instance Group Manager for this group.
-     *
-     * Generated from protobuf field <code>string instance_group_manager_name = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getInstanceGroupManagerName()
-    {
-        return $this->instance_group_manager_name;
-    }
-
-    /**
-     * Output only. The name of the Instance Group Manager for this group.
-     *
-     * Generated from protobuf field <code>string instance_group_manager_name = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setInstanceGroupManagerName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->instance_group_manager_name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The partial URI to the instance group manager for this group.
-     * E.g. projects/my-project/regions/us-central1/instanceGroupManagers/my-igm.
-     *
-     * Generated from protobuf field <code>string instance_group_manager_uri = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getInstanceGroupManagerUri()
-    {
-        return $this->instance_group_manager_uri;
-    }
-
-    /**
-     * Output only. The partial URI to the instance group manager for this group.
-     * E.g. projects/my-project/regions/us-central1/instanceGroupManagers/my-igm.
-     *
-     * Generated from protobuf field <code>string instance_group_manager_uri = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setInstanceGroupManagerUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->instance_group_manager_uri = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/MetastoreConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/MetastoreConfig.php
deleted file mode 100644
index 3ea1359c20b9..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/MetastoreConfig.php
+++ /dev/null
@@ -1,75 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Specifies a Metastore configuration.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.MetastoreConfig</code>
- */
-class MetastoreConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. Resource name of an existing Dataproc Metastore service.
-     * Example:
-     * * `projects/[project_id]/locations/[dataproc_region]/services/[service-name]`
-     *
-     * Generated from protobuf field <code>string dataproc_metastore_service = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $dataproc_metastore_service = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $dataproc_metastore_service
-     *           Required. Resource name of an existing Dataproc Metastore service.
-     *           Example:
-     *           * `projects/[project_id]/locations/[dataproc_region]/services/[service-name]`
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. Resource name of an existing Dataproc Metastore service.
-     * Example:
-     * * `projects/[project_id]/locations/[dataproc_region]/services/[service-name]`
-     *
-     * Generated from protobuf field <code>string dataproc_metastore_service = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getDataprocMetastoreService()
-    {
-        return $this->dataproc_metastore_service;
-    }
-
-    /**
-     * Required. Resource name of an existing Dataproc Metastore service.
-     * Example:
-     * * `projects/[project_id]/locations/[dataproc_region]/services/[service-name]`
-     *
-     * Generated from protobuf field <code>string dataproc_metastore_service = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setDataprocMetastoreService($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->dataproc_metastore_service = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroup.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroup.php
deleted file mode 100644
index 8a22a7a39371..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroup.php
+++ /dev/null
@@ -1,206 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Dataproc Node Group.
- * **The Dataproc `NodeGroup` resource is not related to the
- * Dataproc [NodeGroupAffinity][google.cloud.dataproc.v1.NodeGroupAffinity]
- * resource.**
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.NodeGroup</code>
- */
-class NodeGroup extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * The Node group [resource name](https://aip.dev/122).
-     *
-     * Generated from protobuf field <code>string name = 1;</code>
-     */
-    protected $name = '';
-    /**
-     * Required. Node group roles.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.NodeGroup.Role roles = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    private $roles;
-    /**
-     * Optional. The node group instance group configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig node_group_config = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $node_group_config = null;
-    /**
-     * Optional. Node group labels.
-     * * Label **keys** must consist of from 1 to 63 characters and conform to
-     *   [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * * Label **values** can be empty. If specified, they must consist of from
-     *   1 to 63 characters and conform to [RFC 1035]
-     *   (https://www.ietf.org/rfc/rfc1035.txt).
-     * * The node group must have no more than 32 labels.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $labels;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $name
-     *           The Node group [resource name](https://aip.dev/122).
-     *     @type array<int>|\Google\Protobuf\Internal\RepeatedField $roles
-     *           Required. Node group roles.
-     *     @type \Google\Cloud\Dataproc\V1\InstanceGroupConfig $node_group_config
-     *           Optional. The node group instance group configuration.
-     *     @type array|\Google\Protobuf\Internal\MapField $labels
-     *           Optional. Node group labels.
-     *           * Label **keys** must consist of from 1 to 63 characters and conform to
-     *             [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     *           * Label **values** can be empty. If specified, they must consist of from
-     *             1 to 63 characters and conform to [RFC 1035]
-     *             (https://www.ietf.org/rfc/rfc1035.txt).
-     *           * The node group must have no more than 32 labels.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * The Node group [resource name](https://aip.dev/122).
-     *
-     * Generated from protobuf field <code>string name = 1;</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * The Node group [resource name](https://aip.dev/122).
-     *
-     * Generated from protobuf field <code>string name = 1;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. Node group roles.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.NodeGroup.Role roles = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getRoles()
-    {
-        return $this->roles;
-    }
-
-    /**
-     * Required. Node group roles.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.NodeGroup.Role roles = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param array<int>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setRoles($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::ENUM, \Google\Cloud\Dataproc\V1\NodeGroup\Role::class);
-        $this->roles = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The node group instance group configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig node_group_config = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\InstanceGroupConfig|null
-     */
-    public function getNodeGroupConfig()
-    {
-        return $this->node_group_config;
-    }
-
-    public function hasNodeGroupConfig()
-    {
-        return isset($this->node_group_config);
-    }
-
-    public function clearNodeGroupConfig()
-    {
-        unset($this->node_group_config);
-    }
-
-    /**
-     * Optional. The node group instance group configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.InstanceGroupConfig node_group_config = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\InstanceGroupConfig $var
-     * @return $this
-     */
-    public function setNodeGroupConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\InstanceGroupConfig::class);
-        $this->node_group_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Node group labels.
-     * * Label **keys** must consist of from 1 to 63 characters and conform to
-     *   [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * * Label **values** can be empty. If specified, they must consist of from
-     *   1 to 63 characters and conform to [RFC 1035]
-     *   (https://www.ietf.org/rfc/rfc1035.txt).
-     * * The node group must have no more than 32 labels.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getLabels()
-    {
-        return $this->labels;
-    }
-
-    /**
-     * Optional. Node group labels.
-     * * Label **keys** must consist of from 1 to 63 characters and conform to
-     *   [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * * Label **values** can be empty. If specified, they must consist of from
-     *   1 to 63 characters and conform to [RFC 1035]
-     *   (https://www.ietf.org/rfc/rfc1035.txt).
-     * * The node group must have no more than 32 labels.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setLabels($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->labels = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroup/Role.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroup/Role.php
deleted file mode 100644
index f338f061458e..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroup/Role.php
+++ /dev/null
@@ -1,57 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1\NodeGroup;
-
-use UnexpectedValueException;
-
-/**
- * Node pool roles.
- *
- * Protobuf type <code>google.cloud.dataproc.v1.NodeGroup.Role</code>
- */
-class Role
-{
-    /**
-     * Required unspecified role.
-     *
-     * Generated from protobuf enum <code>ROLE_UNSPECIFIED = 0;</code>
-     */
-    const ROLE_UNSPECIFIED = 0;
-    /**
-     * Job drivers run on the node pool.
-     *
-     * Generated from protobuf enum <code>DRIVER = 1;</code>
-     */
-    const DRIVER = 1;
-
-    private static $valueToName = [
-        self::ROLE_UNSPECIFIED => 'ROLE_UNSPECIFIED',
-        self::DRIVER => 'DRIVER',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(Role::class, \Google\Cloud\Dataproc\V1\NodeGroup_Role::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroupAffinity.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroupAffinity.php
deleted file mode 100644
index 83c1b6ae648b..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroupAffinity.php
+++ /dev/null
@@ -1,97 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Node Group Affinity for clusters using sole-tenant node groups.
- * **The Dataproc `NodeGroupAffinity` resource is not related to the
- * Dataproc [NodeGroup][google.cloud.dataproc.v1.NodeGroup] resource.**
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.NodeGroupAffinity</code>
- */
-class NodeGroupAffinity extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The URI of a
-     * sole-tenant [node group
-     * resource](https://cloud.google.com/compute/docs/reference/rest/v1/nodeGroups)
-     * that the cluster will be created on.
-     * A full URL, partial URI, or node group name are valid. Examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/nodeGroups/node-group-1`
-     * * `projects/[project_id]/zones/[zone]/nodeGroups/node-group-1`
-     * * `node-group-1`
-     *
-     * Generated from protobuf field <code>string node_group_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $node_group_uri = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $node_group_uri
-     *           Required. The URI of a
-     *           sole-tenant [node group
-     *           resource](https://cloud.google.com/compute/docs/reference/rest/v1/nodeGroups)
-     *           that the cluster will be created on.
-     *           A full URL, partial URI, or node group name are valid. Examples:
-     *           * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/nodeGroups/node-group-1`
-     *           * `projects/[project_id]/zones/[zone]/nodeGroups/node-group-1`
-     *           * `node-group-1`
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The URI of a
-     * sole-tenant [node group
-     * resource](https://cloud.google.com/compute/docs/reference/rest/v1/nodeGroups)
-     * that the cluster will be created on.
-     * A full URL, partial URI, or node group name are valid. Examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/nodeGroups/node-group-1`
-     * * `projects/[project_id]/zones/[zone]/nodeGroups/node-group-1`
-     * * `node-group-1`
-     *
-     * Generated from protobuf field <code>string node_group_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getNodeGroupUri()
-    {
-        return $this->node_group_uri;
-    }
-
-    /**
-     * Required. The URI of a
-     * sole-tenant [node group
-     * resource](https://cloud.google.com/compute/docs/reference/rest/v1/nodeGroups)
-     * that the cluster will be created on.
-     * A full URL, partial URI, or node group name are valid. Examples:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/nodeGroups/node-group-1`
-     * * `projects/[project_id]/zones/[zone]/nodeGroups/node-group-1`
-     * * `node-group-1`
-     *
-     * Generated from protobuf field <code>string node_group_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setNodeGroupUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->node_group_uri = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroupOperationMetadata.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroupOperationMetadata.php
deleted file mode 100644
index 9fe80bbd300b..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroupOperationMetadata.php
+++ /dev/null
@@ -1,315 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/operations.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Metadata describing the node group operation.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.NodeGroupOperationMetadata</code>
- */
-class NodeGroupOperationMetadata extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. Node group ID for the operation.
-     *
-     * Generated from protobuf field <code>string node_group_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $node_group_id = '';
-    /**
-     * Output only. Cluster UUID associated with the node group operation.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $cluster_uuid = '';
-    /**
-     * Output only. Current operation status.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperationStatus status = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $status = null;
-    /**
-     * Output only. The previous operation status.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $status_history;
-    /**
-     * The operation type.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType operation_type = 5;</code>
-     */
-    protected $operation_type = 0;
-    /**
-     * Output only. Short description of operation.
-     *
-     * Generated from protobuf field <code>string description = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $description = '';
-    /**
-     * Output only. Labels associated with the operation.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $labels;
-    /**
-     * Output only. Errors encountered during operation execution.
-     *
-     * Generated from protobuf field <code>repeated string warnings = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $warnings;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $node_group_id
-     *           Output only. Node group ID for the operation.
-     *     @type string $cluster_uuid
-     *           Output only. Cluster UUID associated with the node group operation.
-     *     @type \Google\Cloud\Dataproc\V1\ClusterOperationStatus $status
-     *           Output only. Current operation status.
-     *     @type array<\Google\Cloud\Dataproc\V1\ClusterOperationStatus>|\Google\Protobuf\Internal\RepeatedField $status_history
-     *           Output only. The previous operation status.
-     *     @type int $operation_type
-     *           The operation type.
-     *     @type string $description
-     *           Output only. Short description of operation.
-     *     @type array|\Google\Protobuf\Internal\MapField $labels
-     *           Output only. Labels associated with the operation.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $warnings
-     *           Output only. Errors encountered during operation execution.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Operations::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. Node group ID for the operation.
-     *
-     * Generated from protobuf field <code>string node_group_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getNodeGroupId()
-    {
-        return $this->node_group_id;
-    }
-
-    /**
-     * Output only. Node group ID for the operation.
-     *
-     * Generated from protobuf field <code>string node_group_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setNodeGroupId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->node_group_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Cluster UUID associated with the node group operation.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getClusterUuid()
-    {
-        return $this->cluster_uuid;
-    }
-
-    /**
-     * Output only. Cluster UUID associated with the node group operation.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setClusterUuid($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cluster_uuid = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Current operation status.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperationStatus status = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Cloud\Dataproc\V1\ClusterOperationStatus|null
-     */
-    public function getStatus()
-    {
-        return $this->status;
-    }
-
-    public function hasStatus()
-    {
-        return isset($this->status);
-    }
-
-    public function clearStatus()
-    {
-        unset($this->status);
-    }
-
-    /**
-     * Output only. Current operation status.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperationStatus status = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Cloud\Dataproc\V1\ClusterOperationStatus $var
-     * @return $this
-     */
-    public function setStatus($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ClusterOperationStatus::class);
-        $this->status = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The previous operation status.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getStatusHistory()
-    {
-        return $this->status_history;
-    }
-
-    /**
-     * Output only. The previous operation status.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\ClusterOperationStatus>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setStatusHistory($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\ClusterOperationStatus::class);
-        $this->status_history = $arr;
-
-        return $this;
-    }
-
-    /**
-     * The operation type.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType operation_type = 5;</code>
-     * @return int
-     */
-    public function getOperationType()
-    {
-        return $this->operation_type;
-    }
-
-    /**
-     * The operation type.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType operation_type = 5;</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setOperationType($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\NodeGroupOperationMetadata\NodeGroupOperationType::class);
-        $this->operation_type = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Short description of operation.
-     *
-     * Generated from protobuf field <code>string description = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getDescription()
-    {
-        return $this->description;
-    }
-
-    /**
-     * Output only. Short description of operation.
-     *
-     * Generated from protobuf field <code>string description = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setDescription($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->description = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Labels associated with the operation.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getLabels()
-    {
-        return $this->labels;
-    }
-
-    /**
-     * Output only. Labels associated with the operation.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setLabels($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->labels = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Errors encountered during operation execution.
-     *
-     * Generated from protobuf field <code>repeated string warnings = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getWarnings()
-    {
-        return $this->warnings;
-    }
-
-    /**
-     * Output only. Errors encountered during operation execution.
-     *
-     * Generated from protobuf field <code>repeated string warnings = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setWarnings($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->warnings = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroupOperationMetadata/NodeGroupOperationType.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroupOperationMetadata/NodeGroupOperationType.php
deleted file mode 100644
index 4d13ed48a9be..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeGroupOperationMetadata/NodeGroupOperationType.php
+++ /dev/null
@@ -1,78 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/operations.proto
-
-namespace Google\Cloud\Dataproc\V1\NodeGroupOperationMetadata;
-
-use UnexpectedValueException;
-
-/**
- * Operation type for node group resources.
- *
- * Protobuf type <code>google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType</code>
- */
-class NodeGroupOperationType
-{
-    /**
-     * Node group operation type is unknown.
-     *
-     * Generated from protobuf enum <code>NODE_GROUP_OPERATION_TYPE_UNSPECIFIED = 0;</code>
-     */
-    const NODE_GROUP_OPERATION_TYPE_UNSPECIFIED = 0;
-    /**
-     * Create node group operation type.
-     *
-     * Generated from protobuf enum <code>CREATE = 1;</code>
-     */
-    const CREATE = 1;
-    /**
-     * Update node group operation type.
-     *
-     * Generated from protobuf enum <code>UPDATE = 2;</code>
-     */
-    const UPDATE = 2;
-    /**
-     * Delete node group operation type.
-     *
-     * Generated from protobuf enum <code>DELETE = 3;</code>
-     */
-    const DELETE = 3;
-    /**
-     * Resize node group operation type.
-     *
-     * Generated from protobuf enum <code>RESIZE = 4;</code>
-     */
-    const RESIZE = 4;
-
-    private static $valueToName = [
-        self::NODE_GROUP_OPERATION_TYPE_UNSPECIFIED => 'NODE_GROUP_OPERATION_TYPE_UNSPECIFIED',
-        self::CREATE => 'CREATE',
-        self::UPDATE => 'UPDATE',
-        self::DELETE => 'DELETE',
-        self::RESIZE => 'RESIZE',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(NodeGroupOperationType::class, \Google\Cloud\Dataproc\V1\NodeGroupOperationMetadata_NodeGroupOperationType::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeInitializationAction.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeInitializationAction.php
deleted file mode 100644
index 86c1f470e5e1..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/NodeInitializationAction.php
+++ /dev/null
@@ -1,132 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Specifies an executable to run on a fully configured node and a
- * timeout period for executable completion.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.NodeInitializationAction</code>
- */
-class NodeInitializationAction extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. Cloud Storage URI of executable file.
-     *
-     * Generated from protobuf field <code>string executable_file = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $executable_file = '';
-    /**
-     * Optional. Amount of time executable has to complete. Default is
-     * 10 minutes (see JSON representation of
-     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     * Cluster creation fails with an explanatory error message (the
-     * name of the executable that caused the error and the exceeded timeout
-     * period) if the executable is not completed at end of the timeout period.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration execution_timeout = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $execution_timeout = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $executable_file
-     *           Required. Cloud Storage URI of executable file.
-     *     @type \Google\Protobuf\Duration $execution_timeout
-     *           Optional. Amount of time executable has to complete. Default is
-     *           10 minutes (see JSON representation of
-     *           [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *           Cluster creation fails with an explanatory error message (the
-     *           name of the executable that caused the error and the exceeded timeout
-     *           period) if the executable is not completed at end of the timeout period.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. Cloud Storage URI of executable file.
-     *
-     * Generated from protobuf field <code>string executable_file = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getExecutableFile()
-    {
-        return $this->executable_file;
-    }
-
-    /**
-     * Required. Cloud Storage URI of executable file.
-     *
-     * Generated from protobuf field <code>string executable_file = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setExecutableFile($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->executable_file = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Amount of time executable has to complete. Default is
-     * 10 minutes (see JSON representation of
-     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     * Cluster creation fails with an explanatory error message (the
-     * name of the executable that caused the error and the exceeded timeout
-     * period) if the executable is not completed at end of the timeout period.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration execution_timeout = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Duration|null
-     */
-    public function getExecutionTimeout()
-    {
-        return $this->execution_timeout;
-    }
-
-    public function hasExecutionTimeout()
-    {
-        return isset($this->execution_timeout);
-    }
-
-    public function clearExecutionTimeout()
-    {
-        unset($this->execution_timeout);
-    }
-
-    /**
-     * Optional. Amount of time executable has to complete. Default is
-     * 10 minutes (see JSON representation of
-     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     * Cluster creation fails with an explanatory error message (the
-     * name of the executable that caused the error and the exceeded timeout
-     * period) if the executable is not completed at end of the timeout period.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration execution_timeout = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Protobuf\Duration $var
-     * @return $this
-     */
-    public function setExecutionTimeout($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
-        $this->execution_timeout = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/OrderedJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/OrderedJob.php
deleted file mode 100644
index 69f01eeecf04..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/OrderedJob.php
+++ /dev/null
@@ -1,578 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A job executed by the workflow.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.OrderedJob</code>
- */
-class OrderedJob extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The step id. The id must be unique among all jobs
-     * within the template.
-     * The step id is used as prefix for job id, as job
-     * `goog-dataproc-workflow-step-id` label, and in
-     * [prerequisiteStepIds][google.cloud.dataproc.v1.OrderedJob.prerequisite_step_ids]
-     * field from other steps.
-     * The id must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). Cannot begin or end with underscore
-     * or hyphen. Must consist of between 3 and 50 characters.
-     *
-     * Generated from protobuf field <code>string step_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $step_id = '';
-    /**
-     * Optional. The labels to associate with this job.
-     * Label keys must be between 1 and 63 characters long, and must conform to
-     * the following regular expression:
-     * [\p{Ll}\p{Lo}][\p{Ll}\p{Lo}\p{N}_-]{0,62}
-     * Label values must be between 1 and 63 characters long, and must conform to
-     * the following regular expression: [\p{Ll}\p{Lo}\p{N}_-]{0,63}
-     * No more than 32 labels can be associated with a given job.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $labels;
-    /**
-     * Optional. Job scheduling configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobScheduling scheduling = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $scheduling = null;
-    /**
-     * Optional. The optional list of prerequisite job step_ids.
-     * If not specified, the job will start at the beginning of workflow.
-     *
-     * Generated from protobuf field <code>repeated string prerequisite_step_ids = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $prerequisite_step_ids;
-    protected $job_type;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $step_id
-     *           Required. The step id. The id must be unique among all jobs
-     *           within the template.
-     *           The step id is used as prefix for job id, as job
-     *           `goog-dataproc-workflow-step-id` label, and in
-     *           [prerequisiteStepIds][google.cloud.dataproc.v1.OrderedJob.prerequisite_step_ids]
-     *           field from other steps.
-     *           The id must contain only letters (a-z, A-Z), numbers (0-9),
-     *           underscores (_), and hyphens (-). Cannot begin or end with underscore
-     *           or hyphen. Must consist of between 3 and 50 characters.
-     *     @type \Google\Cloud\Dataproc\V1\HadoopJob $hadoop_job
-     *           Optional. Job is a Hadoop job.
-     *     @type \Google\Cloud\Dataproc\V1\SparkJob $spark_job
-     *           Optional. Job is a Spark job.
-     *     @type \Google\Cloud\Dataproc\V1\PySparkJob $pyspark_job
-     *           Optional. Job is a PySpark job.
-     *     @type \Google\Cloud\Dataproc\V1\HiveJob $hive_job
-     *           Optional. Job is a Hive job.
-     *     @type \Google\Cloud\Dataproc\V1\PigJob $pig_job
-     *           Optional. Job is a Pig job.
-     *     @type \Google\Cloud\Dataproc\V1\SparkRJob $spark_r_job
-     *           Optional. Job is a SparkR job.
-     *     @type \Google\Cloud\Dataproc\V1\SparkSqlJob $spark_sql_job
-     *           Optional. Job is a SparkSql job.
-     *     @type \Google\Cloud\Dataproc\V1\PrestoJob $presto_job
-     *           Optional. Job is a Presto job.
-     *     @type \Google\Cloud\Dataproc\V1\TrinoJob $trino_job
-     *           Optional. Job is a Trino job.
-     *     @type \Google\Cloud\Dataproc\V1\FlinkJob $flink_job
-     *           Optional. Job is a Flink job.
-     *     @type array|\Google\Protobuf\Internal\MapField $labels
-     *           Optional. The labels to associate with this job.
-     *           Label keys must be between 1 and 63 characters long, and must conform to
-     *           the following regular expression:
-     *           [\p{Ll}\p{Lo}][\p{Ll}\p{Lo}\p{N}_-]{0,62}
-     *           Label values must be between 1 and 63 characters long, and must conform to
-     *           the following regular expression: [\p{Ll}\p{Lo}\p{N}_-]{0,63}
-     *           No more than 32 labels can be associated with a given job.
-     *     @type \Google\Cloud\Dataproc\V1\JobScheduling $scheduling
-     *           Optional. Job scheduling configuration.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $prerequisite_step_ids
-     *           Optional. The optional list of prerequisite job step_ids.
-     *           If not specified, the job will start at the beginning of workflow.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The step id. The id must be unique among all jobs
-     * within the template.
-     * The step id is used as prefix for job id, as job
-     * `goog-dataproc-workflow-step-id` label, and in
-     * [prerequisiteStepIds][google.cloud.dataproc.v1.OrderedJob.prerequisite_step_ids]
-     * field from other steps.
-     * The id must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). Cannot begin or end with underscore
-     * or hyphen. Must consist of between 3 and 50 characters.
-     *
-     * Generated from protobuf field <code>string step_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getStepId()
-    {
-        return $this->step_id;
-    }
-
-    /**
-     * Required. The step id. The id must be unique among all jobs
-     * within the template.
-     * The step id is used as prefix for job id, as job
-     * `goog-dataproc-workflow-step-id` label, and in
-     * [prerequisiteStepIds][google.cloud.dataproc.v1.OrderedJob.prerequisite_step_ids]
-     * field from other steps.
-     * The id must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). Cannot begin or end with underscore
-     * or hyphen. Must consist of between 3 and 50 characters.
-     *
-     * Generated from protobuf field <code>string step_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setStepId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->step_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job is a Hadoop job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.HadoopJob hadoop_job = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\HadoopJob|null
-     */
-    public function getHadoopJob()
-    {
-        return $this->readOneof(2);
-    }
-
-    public function hasHadoopJob()
-    {
-        return $this->hasOneof(2);
-    }
-
-    /**
-     * Optional. Job is a Hadoop job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.HadoopJob hadoop_job = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\HadoopJob $var
-     * @return $this
-     */
-    public function setHadoopJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\HadoopJob::class);
-        $this->writeOneof(2, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job is a Spark job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkJob spark_job = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\SparkJob|null
-     */
-    public function getSparkJob()
-    {
-        return $this->readOneof(3);
-    }
-
-    public function hasSparkJob()
-    {
-        return $this->hasOneof(3);
-    }
-
-    /**
-     * Optional. Job is a Spark job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkJob spark_job = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\SparkJob $var
-     * @return $this
-     */
-    public function setSparkJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkJob::class);
-        $this->writeOneof(3, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job is a PySpark job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PySparkJob pyspark_job = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\PySparkJob|null
-     */
-    public function getPysparkJob()
-    {
-        return $this->readOneof(4);
-    }
-
-    public function hasPysparkJob()
-    {
-        return $this->hasOneof(4);
-    }
-
-    /**
-     * Optional. Job is a PySpark job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PySparkJob pyspark_job = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\PySparkJob $var
-     * @return $this
-     */
-    public function setPysparkJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\PySparkJob::class);
-        $this->writeOneof(4, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job is a Hive job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.HiveJob hive_job = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\HiveJob|null
-     */
-    public function getHiveJob()
-    {
-        return $this->readOneof(5);
-    }
-
-    public function hasHiveJob()
-    {
-        return $this->hasOneof(5);
-    }
-
-    /**
-     * Optional. Job is a Hive job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.HiveJob hive_job = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\HiveJob $var
-     * @return $this
-     */
-    public function setHiveJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\HiveJob::class);
-        $this->writeOneof(5, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job is a Pig job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PigJob pig_job = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\PigJob|null
-     */
-    public function getPigJob()
-    {
-        return $this->readOneof(6);
-    }
-
-    public function hasPigJob()
-    {
-        return $this->hasOneof(6);
-    }
-
-    /**
-     * Optional. Job is a Pig job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PigJob pig_job = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\PigJob $var
-     * @return $this
-     */
-    public function setPigJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\PigJob::class);
-        $this->writeOneof(6, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job is a SparkR job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkRJob spark_r_job = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\SparkRJob|null
-     */
-    public function getSparkRJob()
-    {
-        return $this->readOneof(11);
-    }
-
-    public function hasSparkRJob()
-    {
-        return $this->hasOneof(11);
-    }
-
-    /**
-     * Optional. Job is a SparkR job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkRJob spark_r_job = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\SparkRJob $var
-     * @return $this
-     */
-    public function setSparkRJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkRJob::class);
-        $this->writeOneof(11, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job is a SparkSql job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkSqlJob spark_sql_job = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\SparkSqlJob|null
-     */
-    public function getSparkSqlJob()
-    {
-        return $this->readOneof(7);
-    }
-
-    public function hasSparkSqlJob()
-    {
-        return $this->hasOneof(7);
-    }
-
-    /**
-     * Optional. Job is a SparkSql job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkSqlJob spark_sql_job = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\SparkSqlJob $var
-     * @return $this
-     */
-    public function setSparkSqlJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkSqlJob::class);
-        $this->writeOneof(7, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job is a Presto job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PrestoJob presto_job = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\PrestoJob|null
-     */
-    public function getPrestoJob()
-    {
-        return $this->readOneof(12);
-    }
-
-    public function hasPrestoJob()
-    {
-        return $this->hasOneof(12);
-    }
-
-    /**
-     * Optional. Job is a Presto job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PrestoJob presto_job = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\PrestoJob $var
-     * @return $this
-     */
-    public function setPrestoJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\PrestoJob::class);
-        $this->writeOneof(12, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job is a Trino job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.TrinoJob trino_job = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\TrinoJob|null
-     */
-    public function getTrinoJob()
-    {
-        return $this->readOneof(13);
-    }
-
-    public function hasTrinoJob()
-    {
-        return $this->hasOneof(13);
-    }
-
-    /**
-     * Optional. Job is a Trino job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.TrinoJob trino_job = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\TrinoJob $var
-     * @return $this
-     */
-    public function setTrinoJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\TrinoJob::class);
-        $this->writeOneof(13, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job is a Flink job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.FlinkJob flink_job = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\FlinkJob|null
-     */
-    public function getFlinkJob()
-    {
-        return $this->readOneof(14);
-    }
-
-    public function hasFlinkJob()
-    {
-        return $this->hasOneof(14);
-    }
-
-    /**
-     * Optional. Job is a Flink job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.FlinkJob flink_job = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\FlinkJob $var
-     * @return $this
-     */
-    public function setFlinkJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\FlinkJob::class);
-        $this->writeOneof(14, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. The labels to associate with this job.
-     * Label keys must be between 1 and 63 characters long, and must conform to
-     * the following regular expression:
-     * [\p{Ll}\p{Lo}][\p{Ll}\p{Lo}\p{N}_-]{0,62}
-     * Label values must be between 1 and 63 characters long, and must conform to
-     * the following regular expression: [\p{Ll}\p{Lo}\p{N}_-]{0,63}
-     * No more than 32 labels can be associated with a given job.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getLabels()
-    {
-        return $this->labels;
-    }
-
-    /**
-     * Optional. The labels to associate with this job.
-     * Label keys must be between 1 and 63 characters long, and must conform to
-     * the following regular expression:
-     * [\p{Ll}\p{Lo}][\p{Ll}\p{Lo}\p{N}_-]{0,62}
-     * Label values must be between 1 and 63 characters long, and must conform to
-     * the following regular expression: [\p{Ll}\p{Lo}\p{N}_-]{0,63}
-     * No more than 32 labels can be associated with a given job.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setLabels($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->labels = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Job scheduling configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobScheduling scheduling = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\JobScheduling|null
-     */
-    public function getScheduling()
-    {
-        return $this->scheduling;
-    }
-
-    public function hasScheduling()
-    {
-        return isset($this->scheduling);
-    }
-
-    public function clearScheduling()
-    {
-        unset($this->scheduling);
-    }
-
-    /**
-     * Optional. Job scheduling configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JobScheduling scheduling = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\JobScheduling $var
-     * @return $this
-     */
-    public function setScheduling($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\JobScheduling::class);
-        $this->scheduling = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The optional list of prerequisite job step_ids.
-     * If not specified, the job will start at the beginning of workflow.
-     *
-     * Generated from protobuf field <code>repeated string prerequisite_step_ids = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getPrerequisiteStepIds()
-    {
-        return $this->prerequisite_step_ids;
-    }
-
-    /**
-     * Optional. The optional list of prerequisite job step_ids.
-     * If not specified, the job will start at the beginning of workflow.
-     *
-     * Generated from protobuf field <code>repeated string prerequisite_step_ids = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setPrerequisiteStepIds($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->prerequisite_step_ids = $arr;
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getJobType()
-    {
-        return $this->whichOneof("job_type");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ParameterValidation.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ParameterValidation.php
deleted file mode 100644
index 2933604062b0..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ParameterValidation.php
+++ /dev/null
@@ -1,108 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Configuration for parameter validation.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ParameterValidation</code>
- */
-class ParameterValidation extends \Google\Protobuf\Internal\Message
-{
-    protected $validation_type;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type \Google\Cloud\Dataproc\V1\RegexValidation $regex
-     *           Validation based on regular expressions.
-     *     @type \Google\Cloud\Dataproc\V1\ValueValidation $values
-     *           Validation based on a list of allowed values.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Validation based on regular expressions.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RegexValidation regex = 1;</code>
-     * @return \Google\Cloud\Dataproc\V1\RegexValidation|null
-     */
-    public function getRegex()
-    {
-        return $this->readOneof(1);
-    }
-
-    public function hasRegex()
-    {
-        return $this->hasOneof(1);
-    }
-
-    /**
-     * Validation based on regular expressions.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RegexValidation regex = 1;</code>
-     * @param \Google\Cloud\Dataproc\V1\RegexValidation $var
-     * @return $this
-     */
-    public function setRegex($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\RegexValidation::class);
-        $this->writeOneof(1, $var);
-
-        return $this;
-    }
-
-    /**
-     * Validation based on a list of allowed values.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ValueValidation values = 2;</code>
-     * @return \Google\Cloud\Dataproc\V1\ValueValidation|null
-     */
-    public function getValues()
-    {
-        return $this->readOneof(2);
-    }
-
-    public function hasValues()
-    {
-        return $this->hasOneof(2);
-    }
-
-    /**
-     * Validation based on a list of allowed values.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ValueValidation values = 2;</code>
-     * @param \Google\Cloud\Dataproc\V1\ValueValidation $var
-     * @return $this
-     */
-    public function setValues($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ValueValidation::class);
-        $this->writeOneof(2, $var);
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getValidationType()
-    {
-        return $this->whichOneof("validation_type");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PeripheralsConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PeripheralsConfig.php
deleted file mode 100644
index 0964f0f90c06..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PeripheralsConfig.php
+++ /dev/null
@@ -1,119 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Auxiliary services configuration for a workload.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.PeripheralsConfig</code>
- */
-class PeripheralsConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Resource name of an existing Dataproc Metastore service.
-     * Example:
-     * * `projects/[project_id]/locations/[region]/services/[service_id]`
-     *
-     * Generated from protobuf field <code>string metastore_service = 1 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
-     */
-    protected $metastore_service = '';
-    /**
-     * Optional. The Spark History Server configuration for the workload.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkHistoryServerConfig spark_history_server_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $spark_history_server_config = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $metastore_service
-     *           Optional. Resource name of an existing Dataproc Metastore service.
-     *           Example:
-     *           * `projects/[project_id]/locations/[region]/services/[service_id]`
-     *     @type \Google\Cloud\Dataproc\V1\SparkHistoryServerConfig $spark_history_server_config
-     *           Optional. The Spark History Server configuration for the workload.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. Resource name of an existing Dataproc Metastore service.
-     * Example:
-     * * `projects/[project_id]/locations/[region]/services/[service_id]`
-     *
-     * Generated from protobuf field <code>string metastore_service = 1 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getMetastoreService()
-    {
-        return $this->metastore_service;
-    }
-
-    /**
-     * Optional. Resource name of an existing Dataproc Metastore service.
-     * Example:
-     * * `projects/[project_id]/locations/[region]/services/[service_id]`
-     *
-     * Generated from protobuf field <code>string metastore_service = 1 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setMetastoreService($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->metastore_service = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The Spark History Server configuration for the workload.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkHistoryServerConfig spark_history_server_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\SparkHistoryServerConfig|null
-     */
-    public function getSparkHistoryServerConfig()
-    {
-        return $this->spark_history_server_config;
-    }
-
-    public function hasSparkHistoryServerConfig()
-    {
-        return isset($this->spark_history_server_config);
-    }
-
-    public function clearSparkHistoryServerConfig()
-    {
-        unset($this->spark_history_server_config);
-    }
-
-    /**
-     * Optional. The Spark History Server configuration for the workload.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkHistoryServerConfig spark_history_server_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\SparkHistoryServerConfig $var
-     * @return $this
-     */
-    public function setSparkHistoryServerConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkHistoryServerConfig::class);
-        $this->spark_history_server_config = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PigJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PigJob.php
deleted file mode 100644
index e8b4115ec40a..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PigJob.php
+++ /dev/null
@@ -1,317 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A Dataproc job for running [Apache Pig](https://pig.apache.org/)
- * queries on YARN.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.PigJob</code>
- */
-class PigJob extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Whether to continue executing queries if a query fails.
-     * The default value is `false`. Setting to `true` can be useful when
-     * executing independent parallel queries.
-     *
-     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $continue_on_failure = false;
-    /**
-     * Optional. Mapping of query variable names to values (equivalent to the Pig
-     * command: `name=[value]`).
-     *
-     * Generated from protobuf field <code>map<string, string> script_variables = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $script_variables;
-    /**
-     * Optional. A mapping of property names to values, used to configure Pig.
-     * Properties that conflict with values set by the Dataproc API might be
-     * overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site.xml`,
-     * /etc/pig/conf/pig.properties, and classes in user code.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $properties;
-    /**
-     * Optional. HCFS URIs of jar files to add to the CLASSPATH of
-     * the Pig Client and Hadoop MapReduce (MR) tasks. Can contain Pig UDFs.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $jar_file_uris;
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $logging_config = null;
-    protected $queries;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $query_file_uri
-     *           The HCFS URI of the script that contains the Pig queries.
-     *     @type \Google\Cloud\Dataproc\V1\QueryList $query_list
-     *           A list of queries.
-     *     @type bool $continue_on_failure
-     *           Optional. Whether to continue executing queries if a query fails.
-     *           The default value is `false`. Setting to `true` can be useful when
-     *           executing independent parallel queries.
-     *     @type array|\Google\Protobuf\Internal\MapField $script_variables
-     *           Optional. Mapping of query variable names to values (equivalent to the Pig
-     *           command: `name=[value]`).
-     *     @type array|\Google\Protobuf\Internal\MapField $properties
-     *           Optional. A mapping of property names to values, used to configure Pig.
-     *           Properties that conflict with values set by the Dataproc API might be
-     *           overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site.xml`,
-     *           /etc/pig/conf/pig.properties, and classes in user code.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jar_file_uris
-     *           Optional. HCFS URIs of jar files to add to the CLASSPATH of
-     *           the Pig Client and Hadoop MapReduce (MR) tasks. Can contain Pig UDFs.
-     *     @type \Google\Cloud\Dataproc\V1\LoggingConfig $logging_config
-     *           Optional. The runtime log config for job execution.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * The HCFS URI of the script that contains the Pig queries.
-     *
-     * Generated from protobuf field <code>string query_file_uri = 1;</code>
-     * @return string
-     */
-    public function getQueryFileUri()
-    {
-        return $this->readOneof(1);
-    }
-
-    public function hasQueryFileUri()
-    {
-        return $this->hasOneof(1);
-    }
-
-    /**
-     * The HCFS URI of the script that contains the Pig queries.
-     *
-     * Generated from protobuf field <code>string query_file_uri = 1;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setQueryFileUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->writeOneof(1, $var);
-
-        return $this;
-    }
-
-    /**
-     * A list of queries.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.QueryList query_list = 2;</code>
-     * @return \Google\Cloud\Dataproc\V1\QueryList|null
-     */
-    public function getQueryList()
-    {
-        return $this->readOneof(2);
-    }
-
-    public function hasQueryList()
-    {
-        return $this->hasOneof(2);
-    }
-
-    /**
-     * A list of queries.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.QueryList query_list = 2;</code>
-     * @param \Google\Cloud\Dataproc\V1\QueryList $var
-     * @return $this
-     */
-    public function setQueryList($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\QueryList::class);
-        $this->writeOneof(2, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Whether to continue executing queries if a query fails.
-     * The default value is `false`. Setting to `true` can be useful when
-     * executing independent parallel queries.
-     *
-     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return bool
-     */
-    public function getContinueOnFailure()
-    {
-        return $this->continue_on_failure;
-    }
-
-    /**
-     * Optional. Whether to continue executing queries if a query fails.
-     * The default value is `false`. Setting to `true` can be useful when
-     * executing independent parallel queries.
-     *
-     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param bool $var
-     * @return $this
-     */
-    public function setContinueOnFailure($var)
-    {
-        GPBUtil::checkBool($var);
-        $this->continue_on_failure = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Mapping of query variable names to values (equivalent to the Pig
-     * command: `name=[value]`).
-     *
-     * Generated from protobuf field <code>map<string, string> script_variables = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getScriptVariables()
-    {
-        return $this->script_variables;
-    }
-
-    /**
-     * Optional. Mapping of query variable names to values (equivalent to the Pig
-     * command: `name=[value]`).
-     *
-     * Generated from protobuf field <code>map<string, string> script_variables = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setScriptVariables($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->script_variables = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A mapping of property names to values, used to configure Pig.
-     * Properties that conflict with values set by the Dataproc API might be
-     * overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site.xml`,
-     * /etc/pig/conf/pig.properties, and classes in user code.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getProperties()
-    {
-        return $this->properties;
-    }
-
-    /**
-     * Optional. A mapping of property names to values, used to configure Pig.
-     * Properties that conflict with values set by the Dataproc API might be
-     * overwritten. Can include properties set in `/etc/hadoop/conf/&#42;-site.xml`,
-     * /etc/pig/conf/pig.properties, and classes in user code.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setProperties($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->properties = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of jar files to add to the CLASSPATH of
-     * the Pig Client and Hadoop MapReduce (MR) tasks. Can contain Pig UDFs.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getJarFileUris()
-    {
-        return $this->jar_file_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of jar files to add to the CLASSPATH of
-     * the Pig Client and Hadoop MapReduce (MR) tasks. Can contain Pig UDFs.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setJarFileUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->jar_file_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\LoggingConfig|null
-     */
-    public function getLoggingConfig()
-    {
-        return $this->logging_config;
-    }
-
-    public function hasLoggingConfig()
-    {
-        return isset($this->logging_config);
-    }
-
-    public function clearLoggingConfig()
-    {
-        unset($this->logging_config);
-    }
-
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\LoggingConfig $var
-     * @return $this
-     */
-    public function setLoggingConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\LoggingConfig::class);
-        $this->logging_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getQueries()
-    {
-        return $this->whichOneof("queries");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PrestoJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PrestoJob.php
deleted file mode 100644
index 91086e0edea7..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PrestoJob.php
+++ /dev/null
@@ -1,312 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A Dataproc job for running [Presto](https://prestosql.io/) queries.
- * **IMPORTANT**: The [Dataproc Presto Optional
- * Component](https://cloud.google.com/dataproc/docs/concepts/components/presto)
- * must be enabled when the cluster is created to submit a Presto job to the
- * cluster.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.PrestoJob</code>
- */
-class PrestoJob extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Whether to continue executing queries if a query fails.
-     * The default value is `false`. Setting to `true` can be useful when
-     * executing independent parallel queries.
-     *
-     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $continue_on_failure = false;
-    /**
-     * Optional. The format in which query output will be displayed. See the
-     * Presto documentation for supported output formats
-     *
-     * Generated from protobuf field <code>string output_format = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $output_format = '';
-    /**
-     * Optional. Presto client tags to attach to this query
-     *
-     * Generated from protobuf field <code>repeated string client_tags = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $client_tags;
-    /**
-     * Optional. A mapping of property names to values. Used to set Presto
-     * [session properties](https://prestodb.io/docs/current/sql/set-session.html)
-     * Equivalent to using the --session flag in the Presto CLI
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $properties;
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $logging_config = null;
-    protected $queries;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $query_file_uri
-     *           The HCFS URI of the script that contains SQL queries.
-     *     @type \Google\Cloud\Dataproc\V1\QueryList $query_list
-     *           A list of queries.
-     *     @type bool $continue_on_failure
-     *           Optional. Whether to continue executing queries if a query fails.
-     *           The default value is `false`. Setting to `true` can be useful when
-     *           executing independent parallel queries.
-     *     @type string $output_format
-     *           Optional. The format in which query output will be displayed. See the
-     *           Presto documentation for supported output formats
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $client_tags
-     *           Optional. Presto client tags to attach to this query
-     *     @type array|\Google\Protobuf\Internal\MapField $properties
-     *           Optional. A mapping of property names to values. Used to set Presto
-     *           [session properties](https://prestodb.io/docs/current/sql/set-session.html)
-     *           Equivalent to using the --session flag in the Presto CLI
-     *     @type \Google\Cloud\Dataproc\V1\LoggingConfig $logging_config
-     *           Optional. The runtime log config for job execution.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * The HCFS URI of the script that contains SQL queries.
-     *
-     * Generated from protobuf field <code>string query_file_uri = 1;</code>
-     * @return string
-     */
-    public function getQueryFileUri()
-    {
-        return $this->readOneof(1);
-    }
-
-    public function hasQueryFileUri()
-    {
-        return $this->hasOneof(1);
-    }
-
-    /**
-     * The HCFS URI of the script that contains SQL queries.
-     *
-     * Generated from protobuf field <code>string query_file_uri = 1;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setQueryFileUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->writeOneof(1, $var);
-
-        return $this;
-    }
-
-    /**
-     * A list of queries.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.QueryList query_list = 2;</code>
-     * @return \Google\Cloud\Dataproc\V1\QueryList|null
-     */
-    public function getQueryList()
-    {
-        return $this->readOneof(2);
-    }
-
-    public function hasQueryList()
-    {
-        return $this->hasOneof(2);
-    }
-
-    /**
-     * A list of queries.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.QueryList query_list = 2;</code>
-     * @param \Google\Cloud\Dataproc\V1\QueryList $var
-     * @return $this
-     */
-    public function setQueryList($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\QueryList::class);
-        $this->writeOneof(2, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Whether to continue executing queries if a query fails.
-     * The default value is `false`. Setting to `true` can be useful when
-     * executing independent parallel queries.
-     *
-     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return bool
-     */
-    public function getContinueOnFailure()
-    {
-        return $this->continue_on_failure;
-    }
-
-    /**
-     * Optional. Whether to continue executing queries if a query fails.
-     * The default value is `false`. Setting to `true` can be useful when
-     * executing independent parallel queries.
-     *
-     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param bool $var
-     * @return $this
-     */
-    public function setContinueOnFailure($var)
-    {
-        GPBUtil::checkBool($var);
-        $this->continue_on_failure = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The format in which query output will be displayed. See the
-     * Presto documentation for supported output formats
-     *
-     * Generated from protobuf field <code>string output_format = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getOutputFormat()
-    {
-        return $this->output_format;
-    }
-
-    /**
-     * Optional. The format in which query output will be displayed. See the
-     * Presto documentation for supported output formats
-     *
-     * Generated from protobuf field <code>string output_format = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setOutputFormat($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->output_format = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Presto client tags to attach to this query
-     *
-     * Generated from protobuf field <code>repeated string client_tags = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getClientTags()
-    {
-        return $this->client_tags;
-    }
-
-    /**
-     * Optional. Presto client tags to attach to this query
-     *
-     * Generated from protobuf field <code>repeated string client_tags = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setClientTags($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->client_tags = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A mapping of property names to values. Used to set Presto
-     * [session properties](https://prestodb.io/docs/current/sql/set-session.html)
-     * Equivalent to using the --session flag in the Presto CLI
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getProperties()
-    {
-        return $this->properties;
-    }
-
-    /**
-     * Optional. A mapping of property names to values. Used to set Presto
-     * [session properties](https://prestodb.io/docs/current/sql/set-session.html)
-     * Equivalent to using the --session flag in the Presto CLI
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setProperties($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->properties = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\LoggingConfig|null
-     */
-    public function getLoggingConfig()
-    {
-        return $this->logging_config;
-    }
-
-    public function hasLoggingConfig()
-    {
-        return isset($this->logging_config);
-    }
-
-    public function clearLoggingConfig()
-    {
-        unset($this->logging_config);
-    }
-
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\LoggingConfig $var
-     * @return $this
-     */
-    public function setLoggingConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\LoggingConfig::class);
-        $this->logging_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getQueries()
-    {
-        return $this->whichOneof("queries");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PyPiRepositoryConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PyPiRepositoryConfig.php
deleted file mode 100644
index 983f928f9008..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PyPiRepositoryConfig.php
+++ /dev/null
@@ -1,67 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Configuration for PyPi repository
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.PyPiRepositoryConfig</code>
- */
-class PyPiRepositoryConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. PyPi repository address
-     *
-     * Generated from protobuf field <code>string pypi_repository = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $pypi_repository = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $pypi_repository
-     *           Optional. PyPi repository address
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. PyPi repository address
-     *
-     * Generated from protobuf field <code>string pypi_repository = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getPypiRepository()
-    {
-        return $this->pypi_repository;
-    }
-
-    /**
-     * Optional. PyPi repository address
-     *
-     * Generated from protobuf field <code>string pypi_repository = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setPypiRepository($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->pypi_repository = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PySparkBatch.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PySparkBatch.php
deleted file mode 100644
index 6cf061fbc315..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PySparkBatch.php
+++ /dev/null
@@ -1,272 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/batches.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A configuration for running an
- * [Apache
- * PySpark](https://spark.apache.org/docs/latest/api/python/getting_started/quickstart.html)
- * batch workload.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.PySparkBatch</code>
- */
-class PySparkBatch extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The HCFS URI of the main Python file to use as the Spark driver.
-     * Must be a .py file.
-     *
-     * Generated from protobuf field <code>string main_python_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $main_python_file_uri = '';
-    /**
-     * Optional. The arguments to pass to the driver. Do not include arguments
-     * that can be set as batch properties, such as `--conf`, since a collision
-     * can occur that causes an incorrect batch submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $args;
-    /**
-     * Optional. HCFS file URIs of Python files to pass to the PySpark
-     * framework. Supported file types: `.py`, `.egg`, and `.zip`.
-     *
-     * Generated from protobuf field <code>repeated string python_file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $python_file_uris;
-    /**
-     * Optional. HCFS URIs of jar files to add to the classpath of the
-     * Spark driver and tasks.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $jar_file_uris;
-    /**
-     * Optional. HCFS URIs of files to be placed in the working directory of
-     * each executor.
-     *
-     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $file_uris;
-    /**
-     * Optional. HCFS URIs of archives to be extracted into the working directory
-     * of each executor. Supported file types:
-     * `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
-     *
-     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $archive_uris;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $main_python_file_uri
-     *           Required. The HCFS URI of the main Python file to use as the Spark driver.
-     *           Must be a .py file.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $args
-     *           Optional. The arguments to pass to the driver. Do not include arguments
-     *           that can be set as batch properties, such as `--conf`, since a collision
-     *           can occur that causes an incorrect batch submission.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $python_file_uris
-     *           Optional. HCFS file URIs of Python files to pass to the PySpark
-     *           framework. Supported file types: `.py`, `.egg`, and `.zip`.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jar_file_uris
-     *           Optional. HCFS URIs of jar files to add to the classpath of the
-     *           Spark driver and tasks.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $file_uris
-     *           Optional. HCFS URIs of files to be placed in the working directory of
-     *           each executor.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $archive_uris
-     *           Optional. HCFS URIs of archives to be extracted into the working directory
-     *           of each executor. Supported file types:
-     *           `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The HCFS URI of the main Python file to use as the Spark driver.
-     * Must be a .py file.
-     *
-     * Generated from protobuf field <code>string main_python_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getMainPythonFileUri()
-    {
-        return $this->main_python_file_uri;
-    }
-
-    /**
-     * Required. The HCFS URI of the main Python file to use as the Spark driver.
-     * Must be a .py file.
-     *
-     * Generated from protobuf field <code>string main_python_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setMainPythonFileUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->main_python_file_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The arguments to pass to the driver. Do not include arguments
-     * that can be set as batch properties, such as `--conf`, since a collision
-     * can occur that causes an incorrect batch submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getArgs()
-    {
-        return $this->args;
-    }
-
-    /**
-     * Optional. The arguments to pass to the driver. Do not include arguments
-     * that can be set as batch properties, such as `--conf`, since a collision
-     * can occur that causes an incorrect batch submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setArgs($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->args = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS file URIs of Python files to pass to the PySpark
-     * framework. Supported file types: `.py`, `.egg`, and `.zip`.
-     *
-     * Generated from protobuf field <code>repeated string python_file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getPythonFileUris()
-    {
-        return $this->python_file_uris;
-    }
-
-    /**
-     * Optional. HCFS file URIs of Python files to pass to the PySpark
-     * framework. Supported file types: `.py`, `.egg`, and `.zip`.
-     *
-     * Generated from protobuf field <code>repeated string python_file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setPythonFileUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->python_file_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of jar files to add to the classpath of the
-     * Spark driver and tasks.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getJarFileUris()
-    {
-        return $this->jar_file_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of jar files to add to the classpath of the
-     * Spark driver and tasks.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setJarFileUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->jar_file_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of files to be placed in the working directory of
-     * each executor.
-     *
-     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getFileUris()
-    {
-        return $this->file_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of files to be placed in the working directory of
-     * each executor.
-     *
-     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setFileUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->file_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of archives to be extracted into the working directory
-     * of each executor. Supported file types:
-     * `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
-     *
-     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getArchiveUris()
-    {
-        return $this->archive_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of archives to be extracted into the working directory
-     * of each executor. Supported file types:
-     * `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
-     *
-     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setArchiveUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->archive_uris = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PySparkJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PySparkJob.php
deleted file mode 100644
index f4572edb2ddb..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/PySparkJob.php
+++ /dev/null
@@ -1,362 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A Dataproc job for running
- * [Apache
- * PySpark](https://spark.apache.org/docs/0.9.0/python-programming-guide.html)
- * applications on YARN.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.PySparkJob</code>
- */
-class PySparkJob extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The HCFS URI of the main Python file to use as the driver. Must
-     * be a .py file.
-     *
-     * Generated from protobuf field <code>string main_python_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $main_python_file_uri = '';
-    /**
-     * Optional. The arguments to pass to the driver.  Do not include arguments,
-     * such as `--conf`, that can be set as job properties, since a collision may
-     * occur that causes an incorrect job submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $args;
-    /**
-     * Optional. HCFS file URIs of Python files to pass to the PySpark
-     * framework. Supported file types: .py, .egg, and .zip.
-     *
-     * Generated from protobuf field <code>repeated string python_file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $python_file_uris;
-    /**
-     * Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
-     * Python driver and tasks.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $jar_file_uris;
-    /**
-     * Optional. HCFS URIs of files to be placed in the working directory of
-     * each executor. Useful for naively parallel tasks.
-     *
-     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $file_uris;
-    /**
-     * Optional. HCFS URIs of archives to be extracted into the working directory
-     * of each executor. Supported file types:
-     * .jar, .tar, .tar.gz, .tgz, and .zip.
-     *
-     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $archive_uris;
-    /**
-     * Optional. A mapping of property names to values, used to configure PySpark.
-     * Properties that conflict with values set by the Dataproc API might be
-     * overwritten. Can include properties set in
-     * /etc/spark/conf/spark-defaults.conf and classes in user code.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $properties;
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $logging_config = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $main_python_file_uri
-     *           Required. The HCFS URI of the main Python file to use as the driver. Must
-     *           be a .py file.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $args
-     *           Optional. The arguments to pass to the driver.  Do not include arguments,
-     *           such as `--conf`, that can be set as job properties, since a collision may
-     *           occur that causes an incorrect job submission.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $python_file_uris
-     *           Optional. HCFS file URIs of Python files to pass to the PySpark
-     *           framework. Supported file types: .py, .egg, and .zip.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jar_file_uris
-     *           Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
-     *           Python driver and tasks.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $file_uris
-     *           Optional. HCFS URIs of files to be placed in the working directory of
-     *           each executor. Useful for naively parallel tasks.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $archive_uris
-     *           Optional. HCFS URIs of archives to be extracted into the working directory
-     *           of each executor. Supported file types:
-     *           .jar, .tar, .tar.gz, .tgz, and .zip.
-     *     @type array|\Google\Protobuf\Internal\MapField $properties
-     *           Optional. A mapping of property names to values, used to configure PySpark.
-     *           Properties that conflict with values set by the Dataproc API might be
-     *           overwritten. Can include properties set in
-     *           /etc/spark/conf/spark-defaults.conf and classes in user code.
-     *     @type \Google\Cloud\Dataproc\V1\LoggingConfig $logging_config
-     *           Optional. The runtime log config for job execution.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The HCFS URI of the main Python file to use as the driver. Must
-     * be a .py file.
-     *
-     * Generated from protobuf field <code>string main_python_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getMainPythonFileUri()
-    {
-        return $this->main_python_file_uri;
-    }
-
-    /**
-     * Required. The HCFS URI of the main Python file to use as the driver. Must
-     * be a .py file.
-     *
-     * Generated from protobuf field <code>string main_python_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setMainPythonFileUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->main_python_file_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The arguments to pass to the driver.  Do not include arguments,
-     * such as `--conf`, that can be set as job properties, since a collision may
-     * occur that causes an incorrect job submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getArgs()
-    {
-        return $this->args;
-    }
-
-    /**
-     * Optional. The arguments to pass to the driver.  Do not include arguments,
-     * such as `--conf`, that can be set as job properties, since a collision may
-     * occur that causes an incorrect job submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setArgs($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->args = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS file URIs of Python files to pass to the PySpark
-     * framework. Supported file types: .py, .egg, and .zip.
-     *
-     * Generated from protobuf field <code>repeated string python_file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getPythonFileUris()
-    {
-        return $this->python_file_uris;
-    }
-
-    /**
-     * Optional. HCFS file URIs of Python files to pass to the PySpark
-     * framework. Supported file types: .py, .egg, and .zip.
-     *
-     * Generated from protobuf field <code>repeated string python_file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setPythonFileUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->python_file_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
-     * Python driver and tasks.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getJarFileUris()
-    {
-        return $this->jar_file_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
-     * Python driver and tasks.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setJarFileUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->jar_file_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of files to be placed in the working directory of
-     * each executor. Useful for naively parallel tasks.
-     *
-     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getFileUris()
-    {
-        return $this->file_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of files to be placed in the working directory of
-     * each executor. Useful for naively parallel tasks.
-     *
-     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setFileUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->file_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of archives to be extracted into the working directory
-     * of each executor. Supported file types:
-     * .jar, .tar, .tar.gz, .tgz, and .zip.
-     *
-     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getArchiveUris()
-    {
-        return $this->archive_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of archives to be extracted into the working directory
-     * of each executor. Supported file types:
-     * .jar, .tar, .tar.gz, .tgz, and .zip.
-     *
-     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setArchiveUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->archive_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A mapping of property names to values, used to configure PySpark.
-     * Properties that conflict with values set by the Dataproc API might be
-     * overwritten. Can include properties set in
-     * /etc/spark/conf/spark-defaults.conf and classes in user code.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getProperties()
-    {
-        return $this->properties;
-    }
-
-    /**
-     * Optional. A mapping of property names to values, used to configure PySpark.
-     * Properties that conflict with values set by the Dataproc API might be
-     * overwritten. Can include properties set in
-     * /etc/spark/conf/spark-defaults.conf and classes in user code.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setProperties($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->properties = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\LoggingConfig|null
-     */
-    public function getLoggingConfig()
-    {
-        return $this->logging_config;
-    }
-
-    public function hasLoggingConfig()
-    {
-        return isset($this->logging_config);
-    }
-
-    public function clearLoggingConfig()
-    {
-        unset($this->logging_config);
-    }
-
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\LoggingConfig $var
-     * @return $this
-     */
-    public function setLoggingConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\LoggingConfig::class);
-        $this->logging_config = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/QueryList.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/QueryList.php
deleted file mode 100644
index 6e1e7dda61c9..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/QueryList.php
+++ /dev/null
@@ -1,115 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A list of queries to run on a cluster.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.QueryList</code>
- */
-class QueryList extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The queries to execute. You do not need to end a query expression
-     * with a semicolon. Multiple queries can be specified in one
-     * string by separating each with a semicolon. Here is an example of a
-     * Dataproc API snippet that uses a QueryList to specify a HiveJob:
-     *     "hiveJob": {
-     *       "queryList": {
-     *         "queries": [
-     *           "query1",
-     *           "query2",
-     *           "query3;query4",
-     *         ]
-     *       }
-     *     }
-     *
-     * Generated from protobuf field <code>repeated string queries = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    private $queries;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $queries
-     *           Required. The queries to execute. You do not need to end a query expression
-     *           with a semicolon. Multiple queries can be specified in one
-     *           string by separating each with a semicolon. Here is an example of a
-     *           Dataproc API snippet that uses a QueryList to specify a HiveJob:
-     *               "hiveJob": {
-     *                 "queryList": {
-     *                   "queries": [
-     *                     "query1",
-     *                     "query2",
-     *                     "query3;query4",
-     *                   ]
-     *                 }
-     *               }
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The queries to execute. You do not need to end a query expression
-     * with a semicolon. Multiple queries can be specified in one
-     * string by separating each with a semicolon. Here is an example of a
-     * Dataproc API snippet that uses a QueryList to specify a HiveJob:
-     *     "hiveJob": {
-     *       "queryList": {
-     *         "queries": [
-     *           "query1",
-     *           "query2",
-     *           "query3;query4",
-     *         ]
-     *       }
-     *     }
-     *
-     * Generated from protobuf field <code>repeated string queries = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getQueries()
-    {
-        return $this->queries;
-    }
-
-    /**
-     * Required. The queries to execute. You do not need to end a query expression
-     * with a semicolon. Multiple queries can be specified in one
-     * string by separating each with a semicolon. Here is an example of a
-     * Dataproc API snippet that uses a QueryList to specify a HiveJob:
-     *     "hiveJob": {
-     *       "queryList": {
-     *         "queries": [
-     *           "query1",
-     *           "query2",
-     *           "query3;query4",
-     *         ]
-     *       }
-     *     }
-     *
-     * Generated from protobuf field <code>repeated string queries = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setQueries($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->queries = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RegexValidation.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RegexValidation.php
deleted file mode 100644
index 437eafd5cc5d..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RegexValidation.php
+++ /dev/null
@@ -1,75 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Validation based on regular expressions.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.RegexValidation</code>
- */
-class RegexValidation extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. RE2 regular expressions used to validate the parameter's value.
-     * The value must match the regex in its entirety (substring
-     * matches are not sufficient).
-     *
-     * Generated from protobuf field <code>repeated string regexes = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    private $regexes;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $regexes
-     *           Required. RE2 regular expressions used to validate the parameter's value.
-     *           The value must match the regex in its entirety (substring
-     *           matches are not sufficient).
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. RE2 regular expressions used to validate the parameter's value.
-     * The value must match the regex in its entirety (substring
-     * matches are not sufficient).
-     *
-     * Generated from protobuf field <code>repeated string regexes = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getRegexes()
-    {
-        return $this->regexes;
-    }
-
-    /**
-     * Required. RE2 regular expressions used to validate the parameter's value.
-     * The value must match the regex in its entirety (substring
-     * matches are not sufficient).
-     *
-     * Generated from protobuf field <code>repeated string regexes = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setRegexes($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->regexes = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RepositoryConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RepositoryConfig.php
deleted file mode 100644
index c8b5538731cb..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RepositoryConfig.php
+++ /dev/null
@@ -1,77 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Configuration for dependency repositories
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.RepositoryConfig</code>
- */
-class RepositoryConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Configuration for PyPi repository.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PyPiRepositoryConfig pypi_repository_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $pypi_repository_config = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type \Google\Cloud\Dataproc\V1\PyPiRepositoryConfig $pypi_repository_config
-     *           Optional. Configuration for PyPi repository.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. Configuration for PyPi repository.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PyPiRepositoryConfig pypi_repository_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\PyPiRepositoryConfig|null
-     */
-    public function getPypiRepositoryConfig()
-    {
-        return $this->pypi_repository_config;
-    }
-
-    public function hasPypiRepositoryConfig()
-    {
-        return isset($this->pypi_repository_config);
-    }
-
-    public function clearPypiRepositoryConfig()
-    {
-        unset($this->pypi_repository_config);
-    }
-
-    /**
-     * Optional. Configuration for PyPi repository.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.PyPiRepositoryConfig pypi_repository_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\PyPiRepositoryConfig $var
-     * @return $this
-     */
-    public function setPypiRepositoryConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\PyPiRepositoryConfig::class);
-        $this->pypi_repository_config = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ReservationAffinity.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ReservationAffinity.php
deleted file mode 100644
index 9211155368d0..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ReservationAffinity.php
+++ /dev/null
@@ -1,135 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Reservation Affinity for consuming Zonal reservation.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ReservationAffinity</code>
- */
-class ReservationAffinity extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Type of reservation to consume
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ReservationAffinity.Type consume_reservation_type = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $consume_reservation_type = 0;
-    /**
-     * Optional. Corresponds to the label key of reservation resource.
-     *
-     * Generated from protobuf field <code>string key = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $key = '';
-    /**
-     * Optional. Corresponds to the label values of reservation resource.
-     *
-     * Generated from protobuf field <code>repeated string values = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $values;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type int $consume_reservation_type
-     *           Optional. Type of reservation to consume
-     *     @type string $key
-     *           Optional. Corresponds to the label key of reservation resource.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $values
-     *           Optional. Corresponds to the label values of reservation resource.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. Type of reservation to consume
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ReservationAffinity.Type consume_reservation_type = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getConsumeReservationType()
-    {
-        return $this->consume_reservation_type;
-    }
-
-    /**
-     * Optional. Type of reservation to consume
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ReservationAffinity.Type consume_reservation_type = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setConsumeReservationType($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\ReservationAffinity\Type::class);
-        $this->consume_reservation_type = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Corresponds to the label key of reservation resource.
-     *
-     * Generated from protobuf field <code>string key = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getKey()
-    {
-        return $this->key;
-    }
-
-    /**
-     * Optional. Corresponds to the label key of reservation resource.
-     *
-     * Generated from protobuf field <code>string key = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setKey($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->key = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Corresponds to the label values of reservation resource.
-     *
-     * Generated from protobuf field <code>repeated string values = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getValues()
-    {
-        return $this->values;
-    }
-
-    /**
-     * Optional. Corresponds to the label values of reservation resource.
-     *
-     * Generated from protobuf field <code>repeated string values = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setValues($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->values = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ReservationAffinity/Type.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ReservationAffinity/Type.php
deleted file mode 100644
index ef2c252f01b8..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ReservationAffinity/Type.php
+++ /dev/null
@@ -1,70 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1\ReservationAffinity;
-
-use UnexpectedValueException;
-
-/**
- * Indicates whether to consume capacity from an reservation or not.
- *
- * Protobuf type <code>google.cloud.dataproc.v1.ReservationAffinity.Type</code>
- */
-class Type
-{
-    /**
-     * Generated from protobuf enum <code>TYPE_UNSPECIFIED = 0;</code>
-     */
-    const TYPE_UNSPECIFIED = 0;
-    /**
-     * Do not consume from any allocated capacity.
-     *
-     * Generated from protobuf enum <code>NO_RESERVATION = 1;</code>
-     */
-    const NO_RESERVATION = 1;
-    /**
-     * Consume any reservation available.
-     *
-     * Generated from protobuf enum <code>ANY_RESERVATION = 2;</code>
-     */
-    const ANY_RESERVATION = 2;
-    /**
-     * Must consume from a specific reservation. Must specify key value fields
-     * for specifying the reservations.
-     *
-     * Generated from protobuf enum <code>SPECIFIC_RESERVATION = 3;</code>
-     */
-    const SPECIFIC_RESERVATION = 3;
-
-    private static $valueToName = [
-        self::TYPE_UNSPECIFIED => 'TYPE_UNSPECIFIED',
-        self::NO_RESERVATION => 'NO_RESERVATION',
-        self::ANY_RESERVATION => 'ANY_RESERVATION',
-        self::SPECIFIC_RESERVATION => 'SPECIFIC_RESERVATION',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(Type::class, \Google\Cloud\Dataproc\V1\ReservationAffinity_Type::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ResizeNodeGroupRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ResizeNodeGroupRequest.php
deleted file mode 100644
index fefac1c3e248..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ResizeNodeGroupRequest.php
+++ /dev/null
@@ -1,290 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/node_groups.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to resize a node group.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ResizeNodeGroupRequest</code>
- */
-class ResizeNodeGroupRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The name of the node group to resize.
-     * Format:
-     * `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $name = '';
-    /**
-     * Required. The number of running instances for the node group to maintain.
-     * The group adds or removes instances to maintain the number of instances
-     * specified by this parameter.
-     *
-     * Generated from protobuf field <code>int32 size = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $size = 0;
-    /**
-     * Optional. A unique ID used to identify the request. If the server receives
-     * two
-     * [ResizeNodeGroupRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.ResizeNodeGroupRequests)
-     * with the same ID, the second request is ignored and the
-     * first [google.longrunning.Operation][google.longrunning.Operation] created
-     * and stored in the backend is returned.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $request_id = '';
-    /**
-     * Optional. Timeout for graceful YARN decommissioning. [Graceful
-     * decommissioning]
-     * (https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/scaling-clusters#graceful_decommissioning)
-     * allows the removal of nodes from the Compute Engine node group
-     * without interrupting jobs in progress. This timeout specifies how long to
-     * wait for jobs in progress to finish before forcefully removing nodes (and
-     * potentially interrupting jobs). Default timeout is 0 (for forceful
-     * decommission), and the maximum allowed timeout is 1 day. (see JSON
-     * representation of
-     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     * Only supported on Dataproc image versions 1.2 and higher.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration graceful_decommission_timeout = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $graceful_decommission_timeout = null;
-
-    /**
-     * @param string $name Required. The name of the node group to resize.
-     *                     Format:
-     *                     `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
-     * @param int    $size Required. The number of running instances for the node group to maintain.
-     *                     The group adds or removes instances to maintain the number of instances
-     *                     specified by this parameter.
-     *
-     * @return \Google\Cloud\Dataproc\V1\ResizeNodeGroupRequest
-     *
-     * @experimental
-     */
-    public static function build(string $name, int $size): self
-    {
-        return (new self())
-            ->setName($name)
-            ->setSize($size);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $name
-     *           Required. The name of the node group to resize.
-     *           Format:
-     *           `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
-     *     @type int $size
-     *           Required. The number of running instances for the node group to maintain.
-     *           The group adds or removes instances to maintain the number of instances
-     *           specified by this parameter.
-     *     @type string $request_id
-     *           Optional. A unique ID used to identify the request. If the server receives
-     *           two
-     *           [ResizeNodeGroupRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.ResizeNodeGroupRequests)
-     *           with the same ID, the second request is ignored and the
-     *           first [google.longrunning.Operation][google.longrunning.Operation] created
-     *           and stored in the backend is returned.
-     *           Recommendation: Set this value to a
-     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     *           The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *     @type \Google\Protobuf\Duration $graceful_decommission_timeout
-     *           Optional. Timeout for graceful YARN decommissioning. [Graceful
-     *           decommissioning]
-     *           (https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/scaling-clusters#graceful_decommissioning)
-     *           allows the removal of nodes from the Compute Engine node group
-     *           without interrupting jobs in progress. This timeout specifies how long to
-     *           wait for jobs in progress to finish before forcefully removing nodes (and
-     *           potentially interrupting jobs). Default timeout is 0 (for forceful
-     *           decommission), and the maximum allowed timeout is 1 day. (see JSON
-     *           representation of
-     *           [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *           Only supported on Dataproc image versions 1.2 and higher.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\NodeGroups::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The name of the node group to resize.
-     * Format:
-     * `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Required. The name of the node group to resize.
-     * Format:
-     * `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The number of running instances for the node group to maintain.
-     * The group adds or removes instances to maintain the number of instances
-     * specified by this parameter.
-     *
-     * Generated from protobuf field <code>int32 size = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return int
-     */
-    public function getSize()
-    {
-        return $this->size;
-    }
-
-    /**
-     * Required. The number of running instances for the node group to maintain.
-     * The group adds or removes instances to maintain the number of instances
-     * specified by this parameter.
-     *
-     * Generated from protobuf field <code>int32 size = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setSize($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->size = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the server receives
-     * two
-     * [ResizeNodeGroupRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.ResizeNodeGroupRequests)
-     * with the same ID, the second request is ignored and the
-     * first [google.longrunning.Operation][google.longrunning.Operation] created
-     * and stored in the backend is returned.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getRequestId()
-    {
-        return $this->request_id;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the server receives
-     * two
-     * [ResizeNodeGroupRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.ResizeNodeGroupRequests)
-     * with the same ID, the second request is ignored and the
-     * first [google.longrunning.Operation][google.longrunning.Operation] created
-     * and stored in the backend is returned.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRequestId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->request_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Timeout for graceful YARN decommissioning. [Graceful
-     * decommissioning]
-     * (https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/scaling-clusters#graceful_decommissioning)
-     * allows the removal of nodes from the Compute Engine node group
-     * without interrupting jobs in progress. This timeout specifies how long to
-     * wait for jobs in progress to finish before forcefully removing nodes (and
-     * potentially interrupting jobs). Default timeout is 0 (for forceful
-     * decommission), and the maximum allowed timeout is 1 day. (see JSON
-     * representation of
-     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     * Only supported on Dataproc image versions 1.2 and higher.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration graceful_decommission_timeout = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Duration|null
-     */
-    public function getGracefulDecommissionTimeout()
-    {
-        return $this->graceful_decommission_timeout;
-    }
-
-    public function hasGracefulDecommissionTimeout()
-    {
-        return isset($this->graceful_decommission_timeout);
-    }
-
-    public function clearGracefulDecommissionTimeout()
-    {
-        unset($this->graceful_decommission_timeout);
-    }
-
-    /**
-     * Optional. Timeout for graceful YARN decommissioning. [Graceful
-     * decommissioning]
-     * (https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/scaling-clusters#graceful_decommissioning)
-     * allows the removal of nodes from the Compute Engine node group
-     * without interrupting jobs in progress. This timeout specifies how long to
-     * wait for jobs in progress to finish before forcefully removing nodes (and
-     * potentially interrupting jobs). Default timeout is 0 (for forceful
-     * decommission), and the maximum allowed timeout is 1 day. (see JSON
-     * representation of
-     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     * Only supported on Dataproc image versions 1.2 and higher.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration graceful_decommission_timeout = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Protobuf\Duration $var
-     * @return $this
-     */
-    public function setGracefulDecommissionTimeout($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
-        $this->graceful_decommission_timeout = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RuntimeConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RuntimeConfig.php
deleted file mode 100644
index ae45de549e08..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RuntimeConfig.php
+++ /dev/null
@@ -1,269 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Runtime configuration for a workload.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.RuntimeConfig</code>
- */
-class RuntimeConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Version of the batch runtime.
-     *
-     * Generated from protobuf field <code>string version = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $version = '';
-    /**
-     * Optional. Optional custom container image for the job runtime environment.
-     * If not specified, a default container image will be used.
-     *
-     * Generated from protobuf field <code>string container_image = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $container_image = '';
-    /**
-     * Optional. A mapping of property names to values, which are used to
-     * configure workload execution.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $properties;
-    /**
-     * Optional. Dependency repository configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RepositoryConfig repository_config = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $repository_config = null;
-    /**
-     * Optional. Autotuning configuration of the workload.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutotuningConfig autotuning_config = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $autotuning_config = null;
-    /**
-     * Optional. Cohort identifier. Identifies families of the workloads having
-     * the same shape, e.g. daily ETL jobs.
-     *
-     * Generated from protobuf field <code>string cohort = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $cohort = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $version
-     *           Optional. Version of the batch runtime.
-     *     @type string $container_image
-     *           Optional. Optional custom container image for the job runtime environment.
-     *           If not specified, a default container image will be used.
-     *     @type array|\Google\Protobuf\Internal\MapField $properties
-     *           Optional. A mapping of property names to values, which are used to
-     *           configure workload execution.
-     *     @type \Google\Cloud\Dataproc\V1\RepositoryConfig $repository_config
-     *           Optional. Dependency repository configuration.
-     *     @type \Google\Cloud\Dataproc\V1\AutotuningConfig $autotuning_config
-     *           Optional. Autotuning configuration of the workload.
-     *     @type string $cohort
-     *           Optional. Cohort identifier. Identifies families of the workloads having
-     *           the same shape, e.g. daily ETL jobs.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. Version of the batch runtime.
-     *
-     * Generated from protobuf field <code>string version = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getVersion()
-    {
-        return $this->version;
-    }
-
-    /**
-     * Optional. Version of the batch runtime.
-     *
-     * Generated from protobuf field <code>string version = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setVersion($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->version = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Optional custom container image for the job runtime environment.
-     * If not specified, a default container image will be used.
-     *
-     * Generated from protobuf field <code>string container_image = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getContainerImage()
-    {
-        return $this->container_image;
-    }
-
-    /**
-     * Optional. Optional custom container image for the job runtime environment.
-     * If not specified, a default container image will be used.
-     *
-     * Generated from protobuf field <code>string container_image = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setContainerImage($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->container_image = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A mapping of property names to values, which are used to
-     * configure workload execution.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getProperties()
-    {
-        return $this->properties;
-    }
-
-    /**
-     * Optional. A mapping of property names to values, which are used to
-     * configure workload execution.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setProperties($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->properties = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Dependency repository configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RepositoryConfig repository_config = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\RepositoryConfig|null
-     */
-    public function getRepositoryConfig()
-    {
-        return $this->repository_config;
-    }
-
-    public function hasRepositoryConfig()
-    {
-        return isset($this->repository_config);
-    }
-
-    public function clearRepositoryConfig()
-    {
-        unset($this->repository_config);
-    }
-
-    /**
-     * Optional. Dependency repository configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RepositoryConfig repository_config = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\RepositoryConfig $var
-     * @return $this
-     */
-    public function setRepositoryConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\RepositoryConfig::class);
-        $this->repository_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Autotuning configuration of the workload.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutotuningConfig autotuning_config = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\AutotuningConfig|null
-     */
-    public function getAutotuningConfig()
-    {
-        return $this->autotuning_config;
-    }
-
-    public function hasAutotuningConfig()
-    {
-        return isset($this->autotuning_config);
-    }
-
-    public function clearAutotuningConfig()
-    {
-        unset($this->autotuning_config);
-    }
-
-    /**
-     * Optional. Autotuning configuration of the workload.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutotuningConfig autotuning_config = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\AutotuningConfig $var
-     * @return $this
-     */
-    public function setAutotuningConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\AutotuningConfig::class);
-        $this->autotuning_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Cohort identifier. Identifies families of the workloads having
-     * the same shape, e.g. daily ETL jobs.
-     *
-     * Generated from protobuf field <code>string cohort = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getCohort()
-    {
-        return $this->cohort;
-    }
-
-    /**
-     * Optional. Cohort identifier. Identifies families of the workloads having
-     * the same shape, e.g. daily ETL jobs.
-     *
-     * Generated from protobuf field <code>string cohort = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setCohort($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cohort = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RuntimeInfo.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RuntimeInfo.php
deleted file mode 100644
index 1a2b8692da80..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/RuntimeInfo.php
+++ /dev/null
@@ -1,267 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Runtime information about workload execution.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.RuntimeInfo</code>
- */
-class RuntimeInfo extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. Map of remote access endpoints (such as web interfaces and
-     * APIs) to their URIs.
-     *
-     * Generated from protobuf field <code>map<string, string> endpoints = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $endpoints;
-    /**
-     * Output only. A URI pointing to the location of the stdout and stderr of the
-     * workload.
-     *
-     * Generated from protobuf field <code>string output_uri = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $output_uri = '';
-    /**
-     * Output only. A URI pointing to the location of the diagnostics tarball.
-     *
-     * Generated from protobuf field <code>string diagnostic_output_uri = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $diagnostic_output_uri = '';
-    /**
-     * Output only. Approximate workload resource usage, calculated when
-     * the workload completes (see [Dataproc Serverless pricing]
-     * (https://cloud.google.com/dataproc-serverless/pricing)).
-     * **Note:** This metric calculation may change in the future, for
-     * example, to capture cumulative workload resource
-     * consumption during workload execution (see the
-     * [Dataproc Serverless release notes]
-     * (https://cloud.google.com/dataproc-serverless/docs/release-notes)
-     * for announcements, changes, fixes
-     * and other Dataproc developments).
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.UsageMetrics approximate_usage = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $approximate_usage = null;
-    /**
-     * Output only. Snapshot of current workload resource usage.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.UsageSnapshot current_usage = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $current_usage = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type array|\Google\Protobuf\Internal\MapField $endpoints
-     *           Output only. Map of remote access endpoints (such as web interfaces and
-     *           APIs) to their URIs.
-     *     @type string $output_uri
-     *           Output only. A URI pointing to the location of the stdout and stderr of the
-     *           workload.
-     *     @type string $diagnostic_output_uri
-     *           Output only. A URI pointing to the location of the diagnostics tarball.
-     *     @type \Google\Cloud\Dataproc\V1\UsageMetrics $approximate_usage
-     *           Output only. Approximate workload resource usage, calculated when
-     *           the workload completes (see [Dataproc Serverless pricing]
-     *           (https://cloud.google.com/dataproc-serverless/pricing)).
-     *           **Note:** This metric calculation may change in the future, for
-     *           example, to capture cumulative workload resource
-     *           consumption during workload execution (see the
-     *           [Dataproc Serverless release notes]
-     *           (https://cloud.google.com/dataproc-serverless/docs/release-notes)
-     *           for announcements, changes, fixes
-     *           and other Dataproc developments).
-     *     @type \Google\Cloud\Dataproc\V1\UsageSnapshot $current_usage
-     *           Output only. Snapshot of current workload resource usage.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. Map of remote access endpoints (such as web interfaces and
-     * APIs) to their URIs.
-     *
-     * Generated from protobuf field <code>map<string, string> endpoints = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getEndpoints()
-    {
-        return $this->endpoints;
-    }
-
-    /**
-     * Output only. Map of remote access endpoints (such as web interfaces and
-     * APIs) to their URIs.
-     *
-     * Generated from protobuf field <code>map<string, string> endpoints = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setEndpoints($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->endpoints = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Output only. A URI pointing to the location of the stdout and stderr of the
-     * workload.
-     *
-     * Generated from protobuf field <code>string output_uri = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getOutputUri()
-    {
-        return $this->output_uri;
-    }
-
-    /**
-     * Output only. A URI pointing to the location of the stdout and stderr of the
-     * workload.
-     *
-     * Generated from protobuf field <code>string output_uri = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setOutputUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->output_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. A URI pointing to the location of the diagnostics tarball.
-     *
-     * Generated from protobuf field <code>string diagnostic_output_uri = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getDiagnosticOutputUri()
-    {
-        return $this->diagnostic_output_uri;
-    }
-
-    /**
-     * Output only. A URI pointing to the location of the diagnostics tarball.
-     *
-     * Generated from protobuf field <code>string diagnostic_output_uri = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setDiagnosticOutputUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->diagnostic_output_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Approximate workload resource usage, calculated when
-     * the workload completes (see [Dataproc Serverless pricing]
-     * (https://cloud.google.com/dataproc-serverless/pricing)).
-     * **Note:** This metric calculation may change in the future, for
-     * example, to capture cumulative workload resource
-     * consumption during workload execution (see the
-     * [Dataproc Serverless release notes]
-     * (https://cloud.google.com/dataproc-serverless/docs/release-notes)
-     * for announcements, changes, fixes
-     * and other Dataproc developments).
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.UsageMetrics approximate_usage = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Cloud\Dataproc\V1\UsageMetrics|null
-     */
-    public function getApproximateUsage()
-    {
-        return $this->approximate_usage;
-    }
-
-    public function hasApproximateUsage()
-    {
-        return isset($this->approximate_usage);
-    }
-
-    public function clearApproximateUsage()
-    {
-        unset($this->approximate_usage);
-    }
-
-    /**
-     * Output only. Approximate workload resource usage, calculated when
-     * the workload completes (see [Dataproc Serverless pricing]
-     * (https://cloud.google.com/dataproc-serverless/pricing)).
-     * **Note:** This metric calculation may change in the future, for
-     * example, to capture cumulative workload resource
-     * consumption during workload execution (see the
-     * [Dataproc Serverless release notes]
-     * (https://cloud.google.com/dataproc-serverless/docs/release-notes)
-     * for announcements, changes, fixes
-     * and other Dataproc developments).
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.UsageMetrics approximate_usage = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Cloud\Dataproc\V1\UsageMetrics $var
-     * @return $this
-     */
-    public function setApproximateUsage($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\UsageMetrics::class);
-        $this->approximate_usage = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Snapshot of current workload resource usage.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.UsageSnapshot current_usage = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Cloud\Dataproc\V1\UsageSnapshot|null
-     */
-    public function getCurrentUsage()
-    {
-        return $this->current_usage;
-    }
-
-    public function hasCurrentUsage()
-    {
-        return isset($this->current_usage);
-    }
-
-    public function clearCurrentUsage()
-    {
-        unset($this->current_usage);
-    }
-
-    /**
-     * Output only. Snapshot of current workload resource usage.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.UsageSnapshot current_usage = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Cloud\Dataproc\V1\UsageSnapshot $var
-     * @return $this
-     */
-    public function setCurrentUsage($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\UsageSnapshot::class);
-        $this->current_usage = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SecurityConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SecurityConfig.php
deleted file mode 100644
index 47a24e1e6270..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SecurityConfig.php
+++ /dev/null
@@ -1,125 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Security related configuration, including encryption, Kerberos, etc.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.SecurityConfig</code>
- */
-class SecurityConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Kerberos related configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.KerberosConfig kerberos_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $kerberos_config = null;
-    /**
-     * Optional. Identity related configuration, including service account based
-     * secure multi-tenancy user mappings.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.IdentityConfig identity_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $identity_config = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type \Google\Cloud\Dataproc\V1\KerberosConfig $kerberos_config
-     *           Optional. Kerberos related configuration.
-     *     @type \Google\Cloud\Dataproc\V1\IdentityConfig $identity_config
-     *           Optional. Identity related configuration, including service account based
-     *           secure multi-tenancy user mappings.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. Kerberos related configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.KerberosConfig kerberos_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\KerberosConfig|null
-     */
-    public function getKerberosConfig()
-    {
-        return $this->kerberos_config;
-    }
-
-    public function hasKerberosConfig()
-    {
-        return isset($this->kerberos_config);
-    }
-
-    public function clearKerberosConfig()
-    {
-        unset($this->kerberos_config);
-    }
-
-    /**
-     * Optional. Kerberos related configuration.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.KerberosConfig kerberos_config = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\KerberosConfig $var
-     * @return $this
-     */
-    public function setKerberosConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\KerberosConfig::class);
-        $this->kerberos_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Identity related configuration, including service account based
-     * secure multi-tenancy user mappings.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.IdentityConfig identity_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\IdentityConfig|null
-     */
-    public function getIdentityConfig()
-    {
-        return $this->identity_config;
-    }
-
-    public function hasIdentityConfig()
-    {
-        return isset($this->identity_config);
-    }
-
-    public function clearIdentityConfig()
-    {
-        unset($this->identity_config);
-    }
-
-    /**
-     * Optional. Identity related configuration, including service account based
-     * secure multi-tenancy user mappings.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.IdentityConfig identity_config = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\IdentityConfig $var
-     * @return $this
-     */
-    public function setIdentityConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\IdentityConfig::class);
-        $this->identity_config = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Session.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Session.php
deleted file mode 100644
index 9c9a1bb3a6af..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Session.php
+++ /dev/null
@@ -1,690 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/sessions.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A representation of a session.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.Session</code>
- */
-class Session extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The resource name of the session.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $name = '';
-    /**
-     * Output only. A session UUID (Unique Universal Identifier). The service
-     * generates this value when it creates the session.
-     *
-     * Generated from protobuf field <code>string uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $uuid = '';
-    /**
-     * Output only. The time when the session was created.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $create_time = null;
-    /**
-     * Output only. Runtime information about session execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeInfo runtime_info = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $runtime_info = null;
-    /**
-     * Output only. A state of the session.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Session.State state = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $state = 0;
-    /**
-     * Output only. Session state details, such as the failure
-     * description if the state is `FAILED`.
-     *
-     * Generated from protobuf field <code>string state_message = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $state_message = '';
-    /**
-     * Output only. The time when the session entered the current state.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp state_time = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $state_time = null;
-    /**
-     * Output only. The email address of the user who created the session.
-     *
-     * Generated from protobuf field <code>string creator = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $creator = '';
-    /**
-     * Optional. The labels to associate with the session.
-     * Label **keys** must contain 1 to 63 characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * Label **values** may be empty, but, if present, must contain 1 to 63
-     * characters, and must conform to [RFC
-     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     * associated with a session.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $labels;
-    /**
-     * Optional. Runtime configuration for the session execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeConfig runtime_config = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $runtime_config = null;
-    /**
-     * Optional. Environment configuration for the session execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EnvironmentConfig environment_config = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $environment_config = null;
-    /**
-     * Optional. The email address of the user who owns the session.
-     *
-     * Generated from protobuf field <code>string user = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $user = '';
-    /**
-     * Output only. Historical state information for the session.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Session.SessionStateHistory state_history = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $state_history;
-    /**
-     * Optional. The session template used by the session.
-     * Only resource names, including project ID and location, are valid.
-     * Example:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/locations/[dataproc_region]/sessionTemplates/[template_id]`
-     * * `projects/[project_id]/locations/[dataproc_region]/sessionTemplates/[template_id]`
-     * The template must be in the same project and Dataproc region as the
-     * session.
-     *
-     * Generated from protobuf field <code>string session_template = 16 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
-     */
-    protected $session_template = '';
-    protected $session_config;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $name
-     *           Required. The resource name of the session.
-     *     @type string $uuid
-     *           Output only. A session UUID (Unique Universal Identifier). The service
-     *           generates this value when it creates the session.
-     *     @type \Google\Protobuf\Timestamp $create_time
-     *           Output only. The time when the session was created.
-     *     @type \Google\Cloud\Dataproc\V1\JupyterConfig $jupyter_session
-     *           Optional. Jupyter session config.
-     *     @type \Google\Cloud\Dataproc\V1\SparkConnectConfig $spark_connect_session
-     *           Optional. Spark Connect session config.
-     *     @type \Google\Cloud\Dataproc\V1\RuntimeInfo $runtime_info
-     *           Output only. Runtime information about session execution.
-     *     @type int $state
-     *           Output only. A state of the session.
-     *     @type string $state_message
-     *           Output only. Session state details, such as the failure
-     *           description if the state is `FAILED`.
-     *     @type \Google\Protobuf\Timestamp $state_time
-     *           Output only. The time when the session entered the current state.
-     *     @type string $creator
-     *           Output only. The email address of the user who created the session.
-     *     @type array|\Google\Protobuf\Internal\MapField $labels
-     *           Optional. The labels to associate with the session.
-     *           Label **keys** must contain 1 to 63 characters, and must conform to
-     *           [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     *           Label **values** may be empty, but, if present, must contain 1 to 63
-     *           characters, and must conform to [RFC
-     *           1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     *           associated with a session.
-     *     @type \Google\Cloud\Dataproc\V1\RuntimeConfig $runtime_config
-     *           Optional. Runtime configuration for the session execution.
-     *     @type \Google\Cloud\Dataproc\V1\EnvironmentConfig $environment_config
-     *           Optional. Environment configuration for the session execution.
-     *     @type string $user
-     *           Optional. The email address of the user who owns the session.
-     *     @type array<\Google\Cloud\Dataproc\V1\Session\SessionStateHistory>|\Google\Protobuf\Internal\RepeatedField $state_history
-     *           Output only. Historical state information for the session.
-     *     @type string $session_template
-     *           Optional. The session template used by the session.
-     *           Only resource names, including project ID and location, are valid.
-     *           Example:
-     *           * `https://www.googleapis.com/compute/v1/projects/[project_id]/locations/[dataproc_region]/sessionTemplates/[template_id]`
-     *           * `projects/[project_id]/locations/[dataproc_region]/sessionTemplates/[template_id]`
-     *           The template must be in the same project and Dataproc region as the
-     *           session.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Sessions::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The resource name of the session.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Required. The resource name of the session.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. A session UUID (Unique Universal Identifier). The service
-     * generates this value when it creates the session.
-     *
-     * Generated from protobuf field <code>string uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getUuid()
-    {
-        return $this->uuid;
-    }
-
-    /**
-     * Output only. A session UUID (Unique Universal Identifier). The service
-     * generates this value when it creates the session.
-     *
-     * Generated from protobuf field <code>string uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setUuid($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->uuid = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The time when the session was created.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getCreateTime()
-    {
-        return $this->create_time;
-    }
-
-    public function hasCreateTime()
-    {
-        return isset($this->create_time);
-    }
-
-    public function clearCreateTime()
-    {
-        unset($this->create_time);
-    }
-
-    /**
-     * Output only. The time when the session was created.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setCreateTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->create_time = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Jupyter session config.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JupyterConfig jupyter_session = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\JupyterConfig|null
-     */
-    public function getJupyterSession()
-    {
-        return $this->readOneof(4);
-    }
-
-    public function hasJupyterSession()
-    {
-        return $this->hasOneof(4);
-    }
-
-    /**
-     * Optional. Jupyter session config.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JupyterConfig jupyter_session = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\JupyterConfig $var
-     * @return $this
-     */
-    public function setJupyterSession($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\JupyterConfig::class);
-        $this->writeOneof(4, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Spark Connect session config.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkConnectConfig spark_connect_session = 17 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\SparkConnectConfig|null
-     */
-    public function getSparkConnectSession()
-    {
-        return $this->readOneof(17);
-    }
-
-    public function hasSparkConnectSession()
-    {
-        return $this->hasOneof(17);
-    }
-
-    /**
-     * Optional. Spark Connect session config.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkConnectConfig spark_connect_session = 17 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\SparkConnectConfig $var
-     * @return $this
-     */
-    public function setSparkConnectSession($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkConnectConfig::class);
-        $this->writeOneof(17, $var);
-
-        return $this;
-    }
-
-    /**
-     * Output only. Runtime information about session execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeInfo runtime_info = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Cloud\Dataproc\V1\RuntimeInfo|null
-     */
-    public function getRuntimeInfo()
-    {
-        return $this->runtime_info;
-    }
-
-    public function hasRuntimeInfo()
-    {
-        return isset($this->runtime_info);
-    }
-
-    public function clearRuntimeInfo()
-    {
-        unset($this->runtime_info);
-    }
-
-    /**
-     * Output only. Runtime information about session execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeInfo runtime_info = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Cloud\Dataproc\V1\RuntimeInfo $var
-     * @return $this
-     */
-    public function setRuntimeInfo($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\RuntimeInfo::class);
-        $this->runtime_info = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. A state of the session.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Session.State state = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return int
-     */
-    public function getState()
-    {
-        return $this->state;
-    }
-
-    /**
-     * Output only. A state of the session.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Session.State state = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setState($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\Session\State::class);
-        $this->state = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Session state details, such as the failure
-     * description if the state is `FAILED`.
-     *
-     * Generated from protobuf field <code>string state_message = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getStateMessage()
-    {
-        return $this->state_message;
-    }
-
-    /**
-     * Output only. Session state details, such as the failure
-     * description if the state is `FAILED`.
-     *
-     * Generated from protobuf field <code>string state_message = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setStateMessage($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->state_message = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The time when the session entered the current state.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp state_time = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getStateTime()
-    {
-        return $this->state_time;
-    }
-
-    public function hasStateTime()
-    {
-        return isset($this->state_time);
-    }
-
-    public function clearStateTime()
-    {
-        unset($this->state_time);
-    }
-
-    /**
-     * Output only. The time when the session entered the current state.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp state_time = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setStateTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->state_time = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The email address of the user who created the session.
-     *
-     * Generated from protobuf field <code>string creator = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getCreator()
-    {
-        return $this->creator;
-    }
-
-    /**
-     * Output only. The email address of the user who created the session.
-     *
-     * Generated from protobuf field <code>string creator = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setCreator($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->creator = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The labels to associate with the session.
-     * Label **keys** must contain 1 to 63 characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * Label **values** may be empty, but, if present, must contain 1 to 63
-     * characters, and must conform to [RFC
-     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     * associated with a session.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getLabels()
-    {
-        return $this->labels;
-    }
-
-    /**
-     * Optional. The labels to associate with the session.
-     * Label **keys** must contain 1 to 63 characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * Label **values** may be empty, but, if present, must contain 1 to 63
-     * characters, and must conform to [RFC
-     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     * associated with a session.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setLabels($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->labels = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Runtime configuration for the session execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeConfig runtime_config = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\RuntimeConfig|null
-     */
-    public function getRuntimeConfig()
-    {
-        return $this->runtime_config;
-    }
-
-    public function hasRuntimeConfig()
-    {
-        return isset($this->runtime_config);
-    }
-
-    public function clearRuntimeConfig()
-    {
-        unset($this->runtime_config);
-    }
-
-    /**
-     * Optional. Runtime configuration for the session execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeConfig runtime_config = 12 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\RuntimeConfig $var
-     * @return $this
-     */
-    public function setRuntimeConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\RuntimeConfig::class);
-        $this->runtime_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Environment configuration for the session execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EnvironmentConfig environment_config = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\EnvironmentConfig|null
-     */
-    public function getEnvironmentConfig()
-    {
-        return $this->environment_config;
-    }
-
-    public function hasEnvironmentConfig()
-    {
-        return isset($this->environment_config);
-    }
-
-    public function clearEnvironmentConfig()
-    {
-        unset($this->environment_config);
-    }
-
-    /**
-     * Optional. Environment configuration for the session execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EnvironmentConfig environment_config = 13 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\EnvironmentConfig $var
-     * @return $this
-     */
-    public function setEnvironmentConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\EnvironmentConfig::class);
-        $this->environment_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The email address of the user who owns the session.
-     *
-     * Generated from protobuf field <code>string user = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getUser()
-    {
-        return $this->user;
-    }
-
-    /**
-     * Optional. The email address of the user who owns the session.
-     *
-     * Generated from protobuf field <code>string user = 14 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setUser($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->user = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Historical state information for the session.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Session.SessionStateHistory state_history = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getStateHistory()
-    {
-        return $this->state_history;
-    }
-
-    /**
-     * Output only. Historical state information for the session.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Session.SessionStateHistory state_history = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\Session\SessionStateHistory>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setStateHistory($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\Session\SessionStateHistory::class);
-        $this->state_history = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The session template used by the session.
-     * Only resource names, including project ID and location, are valid.
-     * Example:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/locations/[dataproc_region]/sessionTemplates/[template_id]`
-     * * `projects/[project_id]/locations/[dataproc_region]/sessionTemplates/[template_id]`
-     * The template must be in the same project and Dataproc region as the
-     * session.
-     *
-     * Generated from protobuf field <code>string session_template = 16 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getSessionTemplate()
-    {
-        return $this->session_template;
-    }
-
-    /**
-     * Optional. The session template used by the session.
-     * Only resource names, including project ID and location, are valid.
-     * Example:
-     * * `https://www.googleapis.com/compute/v1/projects/[project_id]/locations/[dataproc_region]/sessionTemplates/[template_id]`
-     * * `projects/[project_id]/locations/[dataproc_region]/sessionTemplates/[template_id]`
-     * The template must be in the same project and Dataproc region as the
-     * session.
-     *
-     * Generated from protobuf field <code>string session_template = 16 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setSessionTemplate($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->session_template = $var;
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getSessionConfig()
-    {
-        return $this->whichOneof("session_config");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Session/SessionStateHistory.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Session/SessionStateHistory.php
deleted file mode 100644
index ffc2d80451b2..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Session/SessionStateHistory.php
+++ /dev/null
@@ -1,156 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/sessions.proto
-
-namespace Google\Cloud\Dataproc\V1\Session;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Historical state information.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.Session.SessionStateHistory</code>
- */
-class SessionStateHistory extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. The state of the session at this point in the session
-     * history.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Session.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $state = 0;
-    /**
-     * Output only. Details about the state at this point in the session
-     * history.
-     *
-     * Generated from protobuf field <code>string state_message = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $state_message = '';
-    /**
-     * Output only. The time when the session entered the historical state.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $state_start_time = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type int $state
-     *           Output only. The state of the session at this point in the session
-     *           history.
-     *     @type string $state_message
-     *           Output only. Details about the state at this point in the session
-     *           history.
-     *     @type \Google\Protobuf\Timestamp $state_start_time
-     *           Output only. The time when the session entered the historical state.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Sessions::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. The state of the session at this point in the session
-     * history.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Session.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return int
-     */
-    public function getState()
-    {
-        return $this->state;
-    }
-
-    /**
-     * Output only. The state of the session at this point in the session
-     * history.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Session.State state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setState($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\Session\State::class);
-        $this->state = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Details about the state at this point in the session
-     * history.
-     *
-     * Generated from protobuf field <code>string state_message = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getStateMessage()
-    {
-        return $this->state_message;
-    }
-
-    /**
-     * Output only. Details about the state at this point in the session
-     * history.
-     *
-     * Generated from protobuf field <code>string state_message = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setStateMessage($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->state_message = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The time when the session entered the historical state.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getStateStartTime()
-    {
-        return $this->state_start_time;
-    }
-
-    public function hasStateStartTime()
-    {
-        return isset($this->state_start_time);
-    }
-
-    public function clearStateStartTime()
-    {
-        unset($this->state_start_time);
-    }
-
-    /**
-     * Output only. The time when the session entered the historical state.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp state_start_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setStateStartTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->state_start_time = $var;
-
-        return $this;
-    }
-
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(SessionStateHistory::class, \Google\Cloud\Dataproc\V1\Session_SessionStateHistory::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Session/State.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Session/State.php
deleted file mode 100644
index 35ea0f887235..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/Session/State.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/sessions.proto
-
-namespace Google\Cloud\Dataproc\V1\Session;
-
-use UnexpectedValueException;
-
-/**
- * The session state.
- *
- * Protobuf type <code>google.cloud.dataproc.v1.Session.State</code>
- */
-class State
-{
-    /**
-     * The session state is unknown.
-     *
-     * Generated from protobuf enum <code>STATE_UNSPECIFIED = 0;</code>
-     */
-    const STATE_UNSPECIFIED = 0;
-    /**
-     * The session is created prior to running.
-     *
-     * Generated from protobuf enum <code>CREATING = 1;</code>
-     */
-    const CREATING = 1;
-    /**
-     * The session is running.
-     *
-     * Generated from protobuf enum <code>ACTIVE = 2;</code>
-     */
-    const ACTIVE = 2;
-    /**
-     * The session is terminating.
-     *
-     * Generated from protobuf enum <code>TERMINATING = 3;</code>
-     */
-    const TERMINATING = 3;
-    /**
-     * The session is terminated successfully.
-     *
-     * Generated from protobuf enum <code>TERMINATED = 4;</code>
-     */
-    const TERMINATED = 4;
-    /**
-     * The session is no longer running due to an error.
-     *
-     * Generated from protobuf enum <code>FAILED = 5;</code>
-     */
-    const FAILED = 5;
-
-    private static $valueToName = [
-        self::STATE_UNSPECIFIED => 'STATE_UNSPECIFIED',
-        self::CREATING => 'CREATING',
-        self::ACTIVE => 'ACTIVE',
-        self::TERMINATING => 'TERMINATING',
-        self::TERMINATED => 'TERMINATED',
-        self::FAILED => 'FAILED',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(State::class, \Google\Cloud\Dataproc\V1\Session_State::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SessionOperationMetadata.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SessionOperationMetadata.php
deleted file mode 100644
index 6998bf8db8d2..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SessionOperationMetadata.php
+++ /dev/null
@@ -1,325 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/operations.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Metadata describing the Session operation.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.SessionOperationMetadata</code>
- */
-class SessionOperationMetadata extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Name of the session for the operation.
-     *
-     * Generated from protobuf field <code>string session = 1;</code>
-     */
-    protected $session = '';
-    /**
-     * Session UUID for the operation.
-     *
-     * Generated from protobuf field <code>string session_uuid = 2;</code>
-     */
-    protected $session_uuid = '';
-    /**
-     * The time when the operation was created.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3;</code>
-     */
-    protected $create_time = null;
-    /**
-     * The time when the operation was finished.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp done_time = 4;</code>
-     */
-    protected $done_time = null;
-    /**
-     * The operation type.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SessionOperationMetadata.SessionOperationType operation_type = 6;</code>
-     */
-    protected $operation_type = 0;
-    /**
-     * Short description of the operation.
-     *
-     * Generated from protobuf field <code>string description = 7;</code>
-     */
-    protected $description = '';
-    /**
-     * Labels associated with the operation.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 8;</code>
-     */
-    private $labels;
-    /**
-     * Warnings encountered during operation execution.
-     *
-     * Generated from protobuf field <code>repeated string warnings = 9;</code>
-     */
-    private $warnings;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $session
-     *           Name of the session for the operation.
-     *     @type string $session_uuid
-     *           Session UUID for the operation.
-     *     @type \Google\Protobuf\Timestamp $create_time
-     *           The time when the operation was created.
-     *     @type \Google\Protobuf\Timestamp $done_time
-     *           The time when the operation was finished.
-     *     @type int $operation_type
-     *           The operation type.
-     *     @type string $description
-     *           Short description of the operation.
-     *     @type array|\Google\Protobuf\Internal\MapField $labels
-     *           Labels associated with the operation.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $warnings
-     *           Warnings encountered during operation execution.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Operations::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Name of the session for the operation.
-     *
-     * Generated from protobuf field <code>string session = 1;</code>
-     * @return string
-     */
-    public function getSession()
-    {
-        return $this->session;
-    }
-
-    /**
-     * Name of the session for the operation.
-     *
-     * Generated from protobuf field <code>string session = 1;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setSession($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->session = $var;
-
-        return $this;
-    }
-
-    /**
-     * Session UUID for the operation.
-     *
-     * Generated from protobuf field <code>string session_uuid = 2;</code>
-     * @return string
-     */
-    public function getSessionUuid()
-    {
-        return $this->session_uuid;
-    }
-
-    /**
-     * Session UUID for the operation.
-     *
-     * Generated from protobuf field <code>string session_uuid = 2;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setSessionUuid($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->session_uuid = $var;
-
-        return $this;
-    }
-
-    /**
-     * The time when the operation was created.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3;</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getCreateTime()
-    {
-        return $this->create_time;
-    }
-
-    public function hasCreateTime()
-    {
-        return isset($this->create_time);
-    }
-
-    public function clearCreateTime()
-    {
-        unset($this->create_time);
-    }
-
-    /**
-     * The time when the operation was created.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 3;</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setCreateTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->create_time = $var;
-
-        return $this;
-    }
-
-    /**
-     * The time when the operation was finished.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp done_time = 4;</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getDoneTime()
-    {
-        return $this->done_time;
-    }
-
-    public function hasDoneTime()
-    {
-        return isset($this->done_time);
-    }
-
-    public function clearDoneTime()
-    {
-        unset($this->done_time);
-    }
-
-    /**
-     * The time when the operation was finished.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp done_time = 4;</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setDoneTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->done_time = $var;
-
-        return $this;
-    }
-
-    /**
-     * The operation type.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SessionOperationMetadata.SessionOperationType operation_type = 6;</code>
-     * @return int
-     */
-    public function getOperationType()
-    {
-        return $this->operation_type;
-    }
-
-    /**
-     * The operation type.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SessionOperationMetadata.SessionOperationType operation_type = 6;</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setOperationType($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\SessionOperationMetadata\SessionOperationType::class);
-        $this->operation_type = $var;
-
-        return $this;
-    }
-
-    /**
-     * Short description of the operation.
-     *
-     * Generated from protobuf field <code>string description = 7;</code>
-     * @return string
-     */
-    public function getDescription()
-    {
-        return $this->description;
-    }
-
-    /**
-     * Short description of the operation.
-     *
-     * Generated from protobuf field <code>string description = 7;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setDescription($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->description = $var;
-
-        return $this;
-    }
-
-    /**
-     * Labels associated with the operation.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 8;</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getLabels()
-    {
-        return $this->labels;
-    }
-
-    /**
-     * Labels associated with the operation.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 8;</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setLabels($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->labels = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Warnings encountered during operation execution.
-     *
-     * Generated from protobuf field <code>repeated string warnings = 9;</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getWarnings()
-    {
-        return $this->warnings;
-    }
-
-    /**
-     * Warnings encountered during operation execution.
-     *
-     * Generated from protobuf field <code>repeated string warnings = 9;</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setWarnings($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->warnings = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SessionOperationMetadata/SessionOperationType.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SessionOperationMetadata/SessionOperationType.php
deleted file mode 100644
index 0456842619d4..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SessionOperationMetadata/SessionOperationType.php
+++ /dev/null
@@ -1,71 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/operations.proto
-
-namespace Google\Cloud\Dataproc\V1\SessionOperationMetadata;
-
-use UnexpectedValueException;
-
-/**
- * Operation type for Session resources
- *
- * Protobuf type <code>google.cloud.dataproc.v1.SessionOperationMetadata.SessionOperationType</code>
- */
-class SessionOperationType
-{
-    /**
-     * Session operation type is unknown.
-     *
-     * Generated from protobuf enum <code>SESSION_OPERATION_TYPE_UNSPECIFIED = 0;</code>
-     */
-    const SESSION_OPERATION_TYPE_UNSPECIFIED = 0;
-    /**
-     * Create Session operation type.
-     *
-     * Generated from protobuf enum <code>CREATE = 1;</code>
-     */
-    const CREATE = 1;
-    /**
-     * Terminate Session operation type.
-     *
-     * Generated from protobuf enum <code>TERMINATE = 2;</code>
-     */
-    const TERMINATE = 2;
-    /**
-     * Delete Session operation type.
-     *
-     * Generated from protobuf enum <code>DELETE = 3;</code>
-     */
-    const DELETE = 3;
-
-    private static $valueToName = [
-        self::SESSION_OPERATION_TYPE_UNSPECIFIED => 'SESSION_OPERATION_TYPE_UNSPECIFIED',
-        self::CREATE => 'CREATE',
-        self::TERMINATE => 'TERMINATE',
-        self::DELETE => 'DELETE',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(SessionOperationType::class, \Google\Cloud\Dataproc\V1\SessionOperationMetadata_SessionOperationType::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SessionTemplate.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SessionTemplate.php
deleted file mode 100644
index 67f8bbc9f743..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SessionTemplate.php
+++ /dev/null
@@ -1,482 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/session_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A representation of a session template.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.SessionTemplate</code>
- */
-class SessionTemplate extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The resource name of the session template.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $name = '';
-    /**
-     * Optional. Brief description of the template.
-     *
-     * Generated from protobuf field <code>string description = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $description = '';
-    /**
-     * Output only. The time when the template was created.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $create_time = null;
-    /**
-     * Output only. The email address of the user who created the template.
-     *
-     * Generated from protobuf field <code>string creator = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $creator = '';
-    /**
-     * Optional. Labels to associate with sessions created using this template.
-     * Label **keys** must contain 1 to 63 characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * Label **values** can be empty, but, if present, must contain 1 to 63
-     * characters and conform to [RFC
-     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     * associated with a session.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $labels;
-    /**
-     * Optional. Runtime configuration for session execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeConfig runtime_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $runtime_config = null;
-    /**
-     * Optional. Environment configuration for session execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EnvironmentConfig environment_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $environment_config = null;
-    /**
-     * Output only. The time the template was last updated.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp update_time = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $update_time = null;
-    /**
-     * Output only. A session template UUID (Unique Universal Identifier). The
-     * service generates this value when it creates the session template.
-     *
-     * Generated from protobuf field <code>string uuid = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $uuid = '';
-    protected $session_config;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $name
-     *           Required. The resource name of the session template.
-     *     @type string $description
-     *           Optional. Brief description of the template.
-     *     @type \Google\Protobuf\Timestamp $create_time
-     *           Output only. The time when the template was created.
-     *     @type \Google\Cloud\Dataproc\V1\JupyterConfig $jupyter_session
-     *           Optional. Jupyter session config.
-     *     @type \Google\Cloud\Dataproc\V1\SparkConnectConfig $spark_connect_session
-     *           Optional. Spark Connect session config.
-     *     @type string $creator
-     *           Output only. The email address of the user who created the template.
-     *     @type array|\Google\Protobuf\Internal\MapField $labels
-     *           Optional. Labels to associate with sessions created using this template.
-     *           Label **keys** must contain 1 to 63 characters, and must conform to
-     *           [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     *           Label **values** can be empty, but, if present, must contain 1 to 63
-     *           characters and conform to [RFC
-     *           1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     *           associated with a session.
-     *     @type \Google\Cloud\Dataproc\V1\RuntimeConfig $runtime_config
-     *           Optional. Runtime configuration for session execution.
-     *     @type \Google\Cloud\Dataproc\V1\EnvironmentConfig $environment_config
-     *           Optional. Environment configuration for session execution.
-     *     @type \Google\Protobuf\Timestamp $update_time
-     *           Output only. The time the template was last updated.
-     *     @type string $uuid
-     *           Output only. A session template UUID (Unique Universal Identifier). The
-     *           service generates this value when it creates the session template.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\SessionTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The resource name of the session template.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Required. The resource name of the session template.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Brief description of the template.
-     *
-     * Generated from protobuf field <code>string description = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getDescription()
-    {
-        return $this->description;
-    }
-
-    /**
-     * Optional. Brief description of the template.
-     *
-     * Generated from protobuf field <code>string description = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setDescription($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->description = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The time when the template was created.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getCreateTime()
-    {
-        return $this->create_time;
-    }
-
-    public function hasCreateTime()
-    {
-        return isset($this->create_time);
-    }
-
-    public function clearCreateTime()
-    {
-        unset($this->create_time);
-    }
-
-    /**
-     * Output only. The time when the template was created.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setCreateTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->create_time = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Jupyter session config.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JupyterConfig jupyter_session = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\JupyterConfig|null
-     */
-    public function getJupyterSession()
-    {
-        return $this->readOneof(3);
-    }
-
-    public function hasJupyterSession()
-    {
-        return $this->hasOneof(3);
-    }
-
-    /**
-     * Optional. Jupyter session config.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.JupyterConfig jupyter_session = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\JupyterConfig $var
-     * @return $this
-     */
-    public function setJupyterSession($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\JupyterConfig::class);
-        $this->writeOneof(3, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Spark Connect session config.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkConnectConfig spark_connect_session = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\SparkConnectConfig|null
-     */
-    public function getSparkConnectSession()
-    {
-        return $this->readOneof(11);
-    }
-
-    public function hasSparkConnectSession()
-    {
-        return $this->hasOneof(11);
-    }
-
-    /**
-     * Optional. Spark Connect session config.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SparkConnectConfig spark_connect_session = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\SparkConnectConfig $var
-     * @return $this
-     */
-    public function setSparkConnectSession($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SparkConnectConfig::class);
-        $this->writeOneof(11, $var);
-
-        return $this;
-    }
-
-    /**
-     * Output only. The email address of the user who created the template.
-     *
-     * Generated from protobuf field <code>string creator = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getCreator()
-    {
-        return $this->creator;
-    }
-
-    /**
-     * Output only. The email address of the user who created the template.
-     *
-     * Generated from protobuf field <code>string creator = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setCreator($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->creator = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Labels to associate with sessions created using this template.
-     * Label **keys** must contain 1 to 63 characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * Label **values** can be empty, but, if present, must contain 1 to 63
-     * characters and conform to [RFC
-     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     * associated with a session.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getLabels()
-    {
-        return $this->labels;
-    }
-
-    /**
-     * Optional. Labels to associate with sessions created using this template.
-     * Label **keys** must contain 1 to 63 characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * Label **values** can be empty, but, if present, must contain 1 to 63
-     * characters and conform to [RFC
-     * 1035](https://www.ietf.org/rfc/rfc1035.txt). No more than 32 labels can be
-     * associated with a session.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setLabels($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->labels = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Runtime configuration for session execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeConfig runtime_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\RuntimeConfig|null
-     */
-    public function getRuntimeConfig()
-    {
-        return $this->runtime_config;
-    }
-
-    public function hasRuntimeConfig()
-    {
-        return isset($this->runtime_config);
-    }
-
-    public function clearRuntimeConfig()
-    {
-        unset($this->runtime_config);
-    }
-
-    /**
-     * Optional. Runtime configuration for session execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.RuntimeConfig runtime_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\RuntimeConfig $var
-     * @return $this
-     */
-    public function setRuntimeConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\RuntimeConfig::class);
-        $this->runtime_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Environment configuration for session execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EnvironmentConfig environment_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\EnvironmentConfig|null
-     */
-    public function getEnvironmentConfig()
-    {
-        return $this->environment_config;
-    }
-
-    public function hasEnvironmentConfig()
-    {
-        return isset($this->environment_config);
-    }
-
-    public function clearEnvironmentConfig()
-    {
-        unset($this->environment_config);
-    }
-
-    /**
-     * Optional. Environment configuration for session execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.EnvironmentConfig environment_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\EnvironmentConfig $var
-     * @return $this
-     */
-    public function setEnvironmentConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\EnvironmentConfig::class);
-        $this->environment_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The time the template was last updated.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp update_time = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getUpdateTime()
-    {
-        return $this->update_time;
-    }
-
-    public function hasUpdateTime()
-    {
-        return isset($this->update_time);
-    }
-
-    public function clearUpdateTime()
-    {
-        unset($this->update_time);
-    }
-
-    /**
-     * Output only. The time the template was last updated.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp update_time = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setUpdateTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->update_time = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. A session template UUID (Unique Universal Identifier). The
-     * service generates this value when it creates the session template.
-     *
-     * Generated from protobuf field <code>string uuid = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getUuid()
-    {
-        return $this->uuid;
-    }
-
-    /**
-     * Output only. A session template UUID (Unique Universal Identifier). The
-     * service generates this value when it creates the session template.
-     *
-     * Generated from protobuf field <code>string uuid = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setUuid($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->uuid = $var;
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getSessionConfig()
-    {
-        return $this->whichOneof("session_config");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ShieldedInstanceConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ShieldedInstanceConfig.php
deleted file mode 100644
index c65d9547c15f..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ShieldedInstanceConfig.php
+++ /dev/null
@@ -1,166 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Shielded Instance Config for clusters using [Compute Engine Shielded
- * VMs](https://cloud.google.com/security/shielded-cloud/shielded-vm).
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ShieldedInstanceConfig</code>
- */
-class ShieldedInstanceConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Defines whether instances have Secure Boot enabled.
-     *
-     * Generated from protobuf field <code>optional bool enable_secure_boot = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $enable_secure_boot = null;
-    /**
-     * Optional. Defines whether instances have the vTPM enabled.
-     *
-     * Generated from protobuf field <code>optional bool enable_vtpm = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $enable_vtpm = null;
-    /**
-     * Optional. Defines whether instances have integrity monitoring enabled.
-     *
-     * Generated from protobuf field <code>optional bool enable_integrity_monitoring = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $enable_integrity_monitoring = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type bool $enable_secure_boot
-     *           Optional. Defines whether instances have Secure Boot enabled.
-     *     @type bool $enable_vtpm
-     *           Optional. Defines whether instances have the vTPM enabled.
-     *     @type bool $enable_integrity_monitoring
-     *           Optional. Defines whether instances have integrity monitoring enabled.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. Defines whether instances have Secure Boot enabled.
-     *
-     * Generated from protobuf field <code>optional bool enable_secure_boot = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return bool
-     */
-    public function getEnableSecureBoot()
-    {
-        return isset($this->enable_secure_boot) ? $this->enable_secure_boot : false;
-    }
-
-    public function hasEnableSecureBoot()
-    {
-        return isset($this->enable_secure_boot);
-    }
-
-    public function clearEnableSecureBoot()
-    {
-        unset($this->enable_secure_boot);
-    }
-
-    /**
-     * Optional. Defines whether instances have Secure Boot enabled.
-     *
-     * Generated from protobuf field <code>optional bool enable_secure_boot = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param bool $var
-     * @return $this
-     */
-    public function setEnableSecureBoot($var)
-    {
-        GPBUtil::checkBool($var);
-        $this->enable_secure_boot = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Defines whether instances have the vTPM enabled.
-     *
-     * Generated from protobuf field <code>optional bool enable_vtpm = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return bool
-     */
-    public function getEnableVtpm()
-    {
-        return isset($this->enable_vtpm) ? $this->enable_vtpm : false;
-    }
-
-    public function hasEnableVtpm()
-    {
-        return isset($this->enable_vtpm);
-    }
-
-    public function clearEnableVtpm()
-    {
-        unset($this->enable_vtpm);
-    }
-
-    /**
-     * Optional. Defines whether instances have the vTPM enabled.
-     *
-     * Generated from protobuf field <code>optional bool enable_vtpm = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param bool $var
-     * @return $this
-     */
-    public function setEnableVtpm($var)
-    {
-        GPBUtil::checkBool($var);
-        $this->enable_vtpm = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Defines whether instances have integrity monitoring enabled.
-     *
-     * Generated from protobuf field <code>optional bool enable_integrity_monitoring = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return bool
-     */
-    public function getEnableIntegrityMonitoring()
-    {
-        return isset($this->enable_integrity_monitoring) ? $this->enable_integrity_monitoring : false;
-    }
-
-    public function hasEnableIntegrityMonitoring()
-    {
-        return isset($this->enable_integrity_monitoring);
-    }
-
-    public function clearEnableIntegrityMonitoring()
-    {
-        unset($this->enable_integrity_monitoring);
-    }
-
-    /**
-     * Optional. Defines whether instances have integrity monitoring enabled.
-     *
-     * Generated from protobuf field <code>optional bool enable_integrity_monitoring = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param bool $var
-     * @return $this
-     */
-    public function setEnableIntegrityMonitoring($var)
-    {
-        GPBUtil::checkBool($var);
-        $this->enable_integrity_monitoring = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SoftwareConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SoftwareConfig.php
deleted file mode 100644
index a8aa8664a399..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SoftwareConfig.php
+++ /dev/null
@@ -1,215 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Specifies the selection and config of software inside the cluster.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.SoftwareConfig</code>
- */
-class SoftwareConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. The version of software inside the cluster. It must be one of the
-     * supported [Dataproc
-     * Versions](https://cloud.google.com/dataproc/docs/concepts/versioning/dataproc-versions#supported-dataproc-image-versions),
-     * such as "1.2" (including a subminor version, such as "1.2.29"), or the
-     * ["preview"
-     * version](https://cloud.google.com/dataproc/docs/concepts/versioning/dataproc-versions#other_versions).
-     * If unspecified, it defaults to the latest Debian version.
-     *
-     * Generated from protobuf field <code>string image_version = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $image_version = '';
-    /**
-     * Optional. The properties to set on daemon config files.
-     * Property keys are specified in `prefix:property` format, for example
-     * `core:hadoop.tmp.dir`. The following are supported prefixes
-     * and their mappings:
-     * * capacity-scheduler: `capacity-scheduler.xml`
-     * * core:   `core-site.xml`
-     * * distcp: `distcp-default.xml`
-     * * hdfs:   `hdfs-site.xml`
-     * * hive:   `hive-site.xml`
-     * * mapred: `mapred-site.xml`
-     * * pig:    `pig.properties`
-     * * spark:  `spark-defaults.conf`
-     * * yarn:   `yarn-site.xml`
-     * For more information, see [Cluster
-     * properties](https://cloud.google.com/dataproc/docs/concepts/cluster-properties).
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $properties;
-    /**
-     * Optional. The set of components to activate on the cluster.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Component optional_components = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $optional_components;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $image_version
-     *           Optional. The version of software inside the cluster. It must be one of the
-     *           supported [Dataproc
-     *           Versions](https://cloud.google.com/dataproc/docs/concepts/versioning/dataproc-versions#supported-dataproc-image-versions),
-     *           such as "1.2" (including a subminor version, such as "1.2.29"), or the
-     *           ["preview"
-     *           version](https://cloud.google.com/dataproc/docs/concepts/versioning/dataproc-versions#other_versions).
-     *           If unspecified, it defaults to the latest Debian version.
-     *     @type array|\Google\Protobuf\Internal\MapField $properties
-     *           Optional. The properties to set on daemon config files.
-     *           Property keys are specified in `prefix:property` format, for example
-     *           `core:hadoop.tmp.dir`. The following are supported prefixes
-     *           and their mappings:
-     *           * capacity-scheduler: `capacity-scheduler.xml`
-     *           * core:   `core-site.xml`
-     *           * distcp: `distcp-default.xml`
-     *           * hdfs:   `hdfs-site.xml`
-     *           * hive:   `hive-site.xml`
-     *           * mapred: `mapred-site.xml`
-     *           * pig:    `pig.properties`
-     *           * spark:  `spark-defaults.conf`
-     *           * yarn:   `yarn-site.xml`
-     *           For more information, see [Cluster
-     *           properties](https://cloud.google.com/dataproc/docs/concepts/cluster-properties).
-     *     @type array<int>|\Google\Protobuf\Internal\RepeatedField $optional_components
-     *           Optional. The set of components to activate on the cluster.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. The version of software inside the cluster. It must be one of the
-     * supported [Dataproc
-     * Versions](https://cloud.google.com/dataproc/docs/concepts/versioning/dataproc-versions#supported-dataproc-image-versions),
-     * such as "1.2" (including a subminor version, such as "1.2.29"), or the
-     * ["preview"
-     * version](https://cloud.google.com/dataproc/docs/concepts/versioning/dataproc-versions#other_versions).
-     * If unspecified, it defaults to the latest Debian version.
-     *
-     * Generated from protobuf field <code>string image_version = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getImageVersion()
-    {
-        return $this->image_version;
-    }
-
-    /**
-     * Optional. The version of software inside the cluster. It must be one of the
-     * supported [Dataproc
-     * Versions](https://cloud.google.com/dataproc/docs/concepts/versioning/dataproc-versions#supported-dataproc-image-versions),
-     * such as "1.2" (including a subminor version, such as "1.2.29"), or the
-     * ["preview"
-     * version](https://cloud.google.com/dataproc/docs/concepts/versioning/dataproc-versions#other_versions).
-     * If unspecified, it defaults to the latest Debian version.
-     *
-     * Generated from protobuf field <code>string image_version = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setImageVersion($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->image_version = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The properties to set on daemon config files.
-     * Property keys are specified in `prefix:property` format, for example
-     * `core:hadoop.tmp.dir`. The following are supported prefixes
-     * and their mappings:
-     * * capacity-scheduler: `capacity-scheduler.xml`
-     * * core:   `core-site.xml`
-     * * distcp: `distcp-default.xml`
-     * * hdfs:   `hdfs-site.xml`
-     * * hive:   `hive-site.xml`
-     * * mapred: `mapred-site.xml`
-     * * pig:    `pig.properties`
-     * * spark:  `spark-defaults.conf`
-     * * yarn:   `yarn-site.xml`
-     * For more information, see [Cluster
-     * properties](https://cloud.google.com/dataproc/docs/concepts/cluster-properties).
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getProperties()
-    {
-        return $this->properties;
-    }
-
-    /**
-     * Optional. The properties to set on daemon config files.
-     * Property keys are specified in `prefix:property` format, for example
-     * `core:hadoop.tmp.dir`. The following are supported prefixes
-     * and their mappings:
-     * * capacity-scheduler: `capacity-scheduler.xml`
-     * * core:   `core-site.xml`
-     * * distcp: `distcp-default.xml`
-     * * hdfs:   `hdfs-site.xml`
-     * * hive:   `hive-site.xml`
-     * * mapred: `mapred-site.xml`
-     * * pig:    `pig.properties`
-     * * spark:  `spark-defaults.conf`
-     * * yarn:   `yarn-site.xml`
-     * For more information, see [Cluster
-     * properties](https://cloud.google.com/dataproc/docs/concepts/cluster-properties).
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setProperties($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->properties = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The set of components to activate on the cluster.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Component optional_components = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getOptionalComponents()
-    {
-        return $this->optional_components;
-    }
-
-    /**
-     * Optional. The set of components to activate on the cluster.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.Component optional_components = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<int>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setOptionalComponents($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::ENUM, \Google\Cloud\Dataproc\V1\Component::class);
-        $this->optional_components = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkBatch.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkBatch.php
deleted file mode 100644
index e39b43d191b0..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkBatch.php
+++ /dev/null
@@ -1,272 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/batches.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A configuration for running an [Apache Spark](https://spark.apache.org/)
- * batch workload.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.SparkBatch</code>
- */
-class SparkBatch extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. The arguments to pass to the driver. Do not include arguments
-     * that can be set as batch properties, such as `--conf`, since a collision
-     * can occur that causes an incorrect batch submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $args;
-    /**
-     * Optional. HCFS URIs of jar files to add to the classpath of the
-     * Spark driver and tasks.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $jar_file_uris;
-    /**
-     * Optional. HCFS URIs of files to be placed in the working directory of
-     * each executor.
-     *
-     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $file_uris;
-    /**
-     * Optional. HCFS URIs of archives to be extracted into the working directory
-     * of each executor. Supported file types:
-     * `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
-     *
-     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $archive_uris;
-    protected $driver;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $main_jar_file_uri
-     *           Optional. The HCFS URI of the jar file that contains the main class.
-     *     @type string $main_class
-     *           Optional. The name of the driver main class. The jar file that contains
-     *           the class must be in the classpath or specified in `jar_file_uris`.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $args
-     *           Optional. The arguments to pass to the driver. Do not include arguments
-     *           that can be set as batch properties, such as `--conf`, since a collision
-     *           can occur that causes an incorrect batch submission.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jar_file_uris
-     *           Optional. HCFS URIs of jar files to add to the classpath of the
-     *           Spark driver and tasks.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $file_uris
-     *           Optional. HCFS URIs of files to be placed in the working directory of
-     *           each executor.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $archive_uris
-     *           Optional. HCFS URIs of archives to be extracted into the working directory
-     *           of each executor. Supported file types:
-     *           `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. The HCFS URI of the jar file that contains the main class.
-     *
-     * Generated from protobuf field <code>string main_jar_file_uri = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getMainJarFileUri()
-    {
-        return $this->readOneof(1);
-    }
-
-    public function hasMainJarFileUri()
-    {
-        return $this->hasOneof(1);
-    }
-
-    /**
-     * Optional. The HCFS URI of the jar file that contains the main class.
-     *
-     * Generated from protobuf field <code>string main_jar_file_uri = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setMainJarFileUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->writeOneof(1, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. The name of the driver main class. The jar file that contains
-     * the class must be in the classpath or specified in `jar_file_uris`.
-     *
-     * Generated from protobuf field <code>string main_class = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getMainClass()
-    {
-        return $this->readOneof(2);
-    }
-
-    public function hasMainClass()
-    {
-        return $this->hasOneof(2);
-    }
-
-    /**
-     * Optional. The name of the driver main class. The jar file that contains
-     * the class must be in the classpath or specified in `jar_file_uris`.
-     *
-     * Generated from protobuf field <code>string main_class = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setMainClass($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->writeOneof(2, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. The arguments to pass to the driver. Do not include arguments
-     * that can be set as batch properties, such as `--conf`, since a collision
-     * can occur that causes an incorrect batch submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getArgs()
-    {
-        return $this->args;
-    }
-
-    /**
-     * Optional. The arguments to pass to the driver. Do not include arguments
-     * that can be set as batch properties, such as `--conf`, since a collision
-     * can occur that causes an incorrect batch submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setArgs($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->args = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of jar files to add to the classpath of the
-     * Spark driver and tasks.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getJarFileUris()
-    {
-        return $this->jar_file_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of jar files to add to the classpath of the
-     * Spark driver and tasks.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setJarFileUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->jar_file_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of files to be placed in the working directory of
-     * each executor.
-     *
-     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getFileUris()
-    {
-        return $this->file_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of files to be placed in the working directory of
-     * each executor.
-     *
-     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setFileUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->file_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of archives to be extracted into the working directory
-     * of each executor. Supported file types:
-     * `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
-     *
-     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getArchiveUris()
-    {
-        return $this->archive_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of archives to be extracted into the working directory
-     * of each executor. Supported file types:
-     * `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
-     *
-     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setArchiveUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->archive_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getDriver()
-    {
-        return $this->whichOneof("driver");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkHistoryServerConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkHistoryServerConfig.php
deleted file mode 100644
index a7b81f1f713d..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkHistoryServerConfig.php
+++ /dev/null
@@ -1,79 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Spark History Server configuration for the workload.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.SparkHistoryServerConfig</code>
- */
-class SparkHistoryServerConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Resource name of an existing Dataproc Cluster to act as a Spark
-     * History Server for the workload.
-     * Example:
-     * * `projects/[project_id]/regions/[region]/clusters/[cluster_name]`
-     *
-     * Generated from protobuf field <code>string dataproc_cluster = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $dataproc_cluster = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $dataproc_cluster
-     *           Optional. Resource name of an existing Dataproc Cluster to act as a Spark
-     *           History Server for the workload.
-     *           Example:
-     *           * `projects/[project_id]/regions/[region]/clusters/[cluster_name]`
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. Resource name of an existing Dataproc Cluster to act as a Spark
-     * History Server for the workload.
-     * Example:
-     * * `projects/[project_id]/regions/[region]/clusters/[cluster_name]`
-     *
-     * Generated from protobuf field <code>string dataproc_cluster = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getDataprocCluster()
-    {
-        return $this->dataproc_cluster;
-    }
-
-    /**
-     * Optional. Resource name of an existing Dataproc Cluster to act as a Spark
-     * History Server for the workload.
-     * Example:
-     * * `projects/[project_id]/regions/[region]/clusters/[cluster_name]`
-     *
-     * Generated from protobuf field <code>string dataproc_cluster = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setDataprocCluster($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->dataproc_cluster = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkJob.php
deleted file mode 100644
index f80b2d022e0d..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkJob.php
+++ /dev/null
@@ -1,365 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A Dataproc job for running [Apache Spark](https://spark.apache.org/)
- * applications on YARN.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.SparkJob</code>
- */
-class SparkJob extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. The arguments to pass to the driver. Do not include arguments,
-     * such as `--conf`, that can be set as job properties, since a collision may
-     * occur that causes an incorrect job submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $args;
-    /**
-     * Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
-     * Spark driver and tasks.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $jar_file_uris;
-    /**
-     * Optional. HCFS URIs of files to be placed in the working directory of
-     * each executor. Useful for naively parallel tasks.
-     *
-     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $file_uris;
-    /**
-     * Optional. HCFS URIs of archives to be extracted into the working directory
-     * of each executor. Supported file types:
-     * .jar, .tar, .tar.gz, .tgz, and .zip.
-     *
-     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $archive_uris;
-    /**
-     * Optional. A mapping of property names to values, used to configure Spark.
-     * Properties that conflict with values set by the Dataproc API might be
-     * overwritten. Can include properties set in
-     * /etc/spark/conf/spark-defaults.conf and classes in user code.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $properties;
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $logging_config = null;
-    protected $driver;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $main_jar_file_uri
-     *           The HCFS URI of the jar file that contains the main class.
-     *     @type string $main_class
-     *           The name of the driver's main class. The jar file that contains the class
-     *           must be in the default CLASSPATH or specified in
-     *           SparkJob.jar_file_uris.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $args
-     *           Optional. The arguments to pass to the driver. Do not include arguments,
-     *           such as `--conf`, that can be set as job properties, since a collision may
-     *           occur that causes an incorrect job submission.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jar_file_uris
-     *           Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
-     *           Spark driver and tasks.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $file_uris
-     *           Optional. HCFS URIs of files to be placed in the working directory of
-     *           each executor. Useful for naively parallel tasks.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $archive_uris
-     *           Optional. HCFS URIs of archives to be extracted into the working directory
-     *           of each executor. Supported file types:
-     *           .jar, .tar, .tar.gz, .tgz, and .zip.
-     *     @type array|\Google\Protobuf\Internal\MapField $properties
-     *           Optional. A mapping of property names to values, used to configure Spark.
-     *           Properties that conflict with values set by the Dataproc API might be
-     *           overwritten. Can include properties set in
-     *           /etc/spark/conf/spark-defaults.conf and classes in user code.
-     *     @type \Google\Cloud\Dataproc\V1\LoggingConfig $logging_config
-     *           Optional. The runtime log config for job execution.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * The HCFS URI of the jar file that contains the main class.
-     *
-     * Generated from protobuf field <code>string main_jar_file_uri = 1;</code>
-     * @return string
-     */
-    public function getMainJarFileUri()
-    {
-        return $this->readOneof(1);
-    }
-
-    public function hasMainJarFileUri()
-    {
-        return $this->hasOneof(1);
-    }
-
-    /**
-     * The HCFS URI of the jar file that contains the main class.
-     *
-     * Generated from protobuf field <code>string main_jar_file_uri = 1;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setMainJarFileUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->writeOneof(1, $var);
-
-        return $this;
-    }
-
-    /**
-     * The name of the driver's main class. The jar file that contains the class
-     * must be in the default CLASSPATH or specified in
-     * SparkJob.jar_file_uris.
-     *
-     * Generated from protobuf field <code>string main_class = 2;</code>
-     * @return string
-     */
-    public function getMainClass()
-    {
-        return $this->readOneof(2);
-    }
-
-    public function hasMainClass()
-    {
-        return $this->hasOneof(2);
-    }
-
-    /**
-     * The name of the driver's main class. The jar file that contains the class
-     * must be in the default CLASSPATH or specified in
-     * SparkJob.jar_file_uris.
-     *
-     * Generated from protobuf field <code>string main_class = 2;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setMainClass($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->writeOneof(2, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. The arguments to pass to the driver. Do not include arguments,
-     * such as `--conf`, that can be set as job properties, since a collision may
-     * occur that causes an incorrect job submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getArgs()
-    {
-        return $this->args;
-    }
-
-    /**
-     * Optional. The arguments to pass to the driver. Do not include arguments,
-     * such as `--conf`, that can be set as job properties, since a collision may
-     * occur that causes an incorrect job submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setArgs($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->args = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
-     * Spark driver and tasks.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getJarFileUris()
-    {
-        return $this->jar_file_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of jar files to add to the CLASSPATHs of the
-     * Spark driver and tasks.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setJarFileUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->jar_file_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of files to be placed in the working directory of
-     * each executor. Useful for naively parallel tasks.
-     *
-     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getFileUris()
-    {
-        return $this->file_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of files to be placed in the working directory of
-     * each executor. Useful for naively parallel tasks.
-     *
-     * Generated from protobuf field <code>repeated string file_uris = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setFileUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->file_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of archives to be extracted into the working directory
-     * of each executor. Supported file types:
-     * .jar, .tar, .tar.gz, .tgz, and .zip.
-     *
-     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getArchiveUris()
-    {
-        return $this->archive_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of archives to be extracted into the working directory
-     * of each executor. Supported file types:
-     * .jar, .tar, .tar.gz, .tgz, and .zip.
-     *
-     * Generated from protobuf field <code>repeated string archive_uris = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setArchiveUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->archive_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A mapping of property names to values, used to configure Spark.
-     * Properties that conflict with values set by the Dataproc API might be
-     * overwritten. Can include properties set in
-     * /etc/spark/conf/spark-defaults.conf and classes in user code.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getProperties()
-    {
-        return $this->properties;
-    }
-
-    /**
-     * Optional. A mapping of property names to values, used to configure Spark.
-     * Properties that conflict with values set by the Dataproc API might be
-     * overwritten. Can include properties set in
-     * /etc/spark/conf/spark-defaults.conf and classes in user code.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setProperties($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->properties = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\LoggingConfig|null
-     */
-    public function getLoggingConfig()
-    {
-        return $this->logging_config;
-    }
-
-    public function hasLoggingConfig()
-    {
-        return isset($this->logging_config);
-    }
-
-    public function clearLoggingConfig()
-    {
-        unset($this->logging_config);
-    }
-
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 8 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\LoggingConfig $var
-     * @return $this
-     */
-    public function setLoggingConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\LoggingConfig::class);
-        $this->logging_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getDriver()
-    {
-        return $this->whichOneof("driver");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkRBatch.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkRBatch.php
deleted file mode 100644
index aef6fba4598f..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkRBatch.php
+++ /dev/null
@@ -1,195 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/batches.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A configuration for running an
- * [Apache SparkR](https://spark.apache.org/docs/latest/sparkr.html)
- * batch workload.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.SparkRBatch</code>
- */
-class SparkRBatch extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The HCFS URI of the main R file to use as the driver.
-     * Must be a `.R` or `.r` file.
-     *
-     * Generated from protobuf field <code>string main_r_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $main_r_file_uri = '';
-    /**
-     * Optional. The arguments to pass to the Spark driver. Do not include
-     * arguments that can be set as batch properties, such as `--conf`, since a
-     * collision can occur that causes an incorrect batch submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $args;
-    /**
-     * Optional. HCFS URIs of files to be placed in the working directory of
-     * each executor.
-     *
-     * Generated from protobuf field <code>repeated string file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $file_uris;
-    /**
-     * Optional. HCFS URIs of archives to be extracted into the working directory
-     * of each executor. Supported file types:
-     * `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
-     *
-     * Generated from protobuf field <code>repeated string archive_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $archive_uris;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $main_r_file_uri
-     *           Required. The HCFS URI of the main R file to use as the driver.
-     *           Must be a `.R` or `.r` file.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $args
-     *           Optional. The arguments to pass to the Spark driver. Do not include
-     *           arguments that can be set as batch properties, such as `--conf`, since a
-     *           collision can occur that causes an incorrect batch submission.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $file_uris
-     *           Optional. HCFS URIs of files to be placed in the working directory of
-     *           each executor.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $archive_uris
-     *           Optional. HCFS URIs of archives to be extracted into the working directory
-     *           of each executor. Supported file types:
-     *           `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The HCFS URI of the main R file to use as the driver.
-     * Must be a `.R` or `.r` file.
-     *
-     * Generated from protobuf field <code>string main_r_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getMainRFileUri()
-    {
-        return $this->main_r_file_uri;
-    }
-
-    /**
-     * Required. The HCFS URI of the main R file to use as the driver.
-     * Must be a `.R` or `.r` file.
-     *
-     * Generated from protobuf field <code>string main_r_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setMainRFileUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->main_r_file_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The arguments to pass to the Spark driver. Do not include
-     * arguments that can be set as batch properties, such as `--conf`, since a
-     * collision can occur that causes an incorrect batch submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getArgs()
-    {
-        return $this->args;
-    }
-
-    /**
-     * Optional. The arguments to pass to the Spark driver. Do not include
-     * arguments that can be set as batch properties, such as `--conf`, since a
-     * collision can occur that causes an incorrect batch submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setArgs($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->args = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of files to be placed in the working directory of
-     * each executor.
-     *
-     * Generated from protobuf field <code>repeated string file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getFileUris()
-    {
-        return $this->file_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of files to be placed in the working directory of
-     * each executor.
-     *
-     * Generated from protobuf field <code>repeated string file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setFileUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->file_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of archives to be extracted into the working directory
-     * of each executor. Supported file types:
-     * `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
-     *
-     * Generated from protobuf field <code>repeated string archive_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getArchiveUris()
-    {
-        return $this->archive_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of archives to be extracted into the working directory
-     * of each executor. Supported file types:
-     * `.jar`, `.tar`, `.tar.gz`, `.tgz`, and `.zip`.
-     *
-     * Generated from protobuf field <code>repeated string archive_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setArchiveUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->archive_uris = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkRJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkRJob.php
deleted file mode 100644
index f1f76ab1504d..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkRJob.php
+++ /dev/null
@@ -1,285 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A Dataproc job for running
- * [Apache SparkR](https://spark.apache.org/docs/latest/sparkr.html)
- * applications on YARN.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.SparkRJob</code>
- */
-class SparkRJob extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The HCFS URI of the main R file to use as the driver.
-     * Must be a .R file.
-     *
-     * Generated from protobuf field <code>string main_r_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $main_r_file_uri = '';
-    /**
-     * Optional. The arguments to pass to the driver.  Do not include arguments,
-     * such as `--conf`, that can be set as job properties, since a collision may
-     * occur that causes an incorrect job submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $args;
-    /**
-     * Optional. HCFS URIs of files to be placed in the working directory of
-     * each executor. Useful for naively parallel tasks.
-     *
-     * Generated from protobuf field <code>repeated string file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $file_uris;
-    /**
-     * Optional. HCFS URIs of archives to be extracted into the working directory
-     * of each executor. Supported file types:
-     * .jar, .tar, .tar.gz, .tgz, and .zip.
-     *
-     * Generated from protobuf field <code>repeated string archive_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $archive_uris;
-    /**
-     * Optional. A mapping of property names to values, used to configure SparkR.
-     * Properties that conflict with values set by the Dataproc API might be
-     * overwritten. Can include properties set in
-     * /etc/spark/conf/spark-defaults.conf and classes in user code.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $properties;
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $logging_config = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $main_r_file_uri
-     *           Required. The HCFS URI of the main R file to use as the driver.
-     *           Must be a .R file.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $args
-     *           Optional. The arguments to pass to the driver.  Do not include arguments,
-     *           such as `--conf`, that can be set as job properties, since a collision may
-     *           occur that causes an incorrect job submission.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $file_uris
-     *           Optional. HCFS URIs of files to be placed in the working directory of
-     *           each executor. Useful for naively parallel tasks.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $archive_uris
-     *           Optional. HCFS URIs of archives to be extracted into the working directory
-     *           of each executor. Supported file types:
-     *           .jar, .tar, .tar.gz, .tgz, and .zip.
-     *     @type array|\Google\Protobuf\Internal\MapField $properties
-     *           Optional. A mapping of property names to values, used to configure SparkR.
-     *           Properties that conflict with values set by the Dataproc API might be
-     *           overwritten. Can include properties set in
-     *           /etc/spark/conf/spark-defaults.conf and classes in user code.
-     *     @type \Google\Cloud\Dataproc\V1\LoggingConfig $logging_config
-     *           Optional. The runtime log config for job execution.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The HCFS URI of the main R file to use as the driver.
-     * Must be a .R file.
-     *
-     * Generated from protobuf field <code>string main_r_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getMainRFileUri()
-    {
-        return $this->main_r_file_uri;
-    }
-
-    /**
-     * Required. The HCFS URI of the main R file to use as the driver.
-     * Must be a .R file.
-     *
-     * Generated from protobuf field <code>string main_r_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setMainRFileUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->main_r_file_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The arguments to pass to the driver.  Do not include arguments,
-     * such as `--conf`, that can be set as job properties, since a collision may
-     * occur that causes an incorrect job submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getArgs()
-    {
-        return $this->args;
-    }
-
-    /**
-     * Optional. The arguments to pass to the driver.  Do not include arguments,
-     * such as `--conf`, that can be set as job properties, since a collision may
-     * occur that causes an incorrect job submission.
-     *
-     * Generated from protobuf field <code>repeated string args = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setArgs($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->args = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of files to be placed in the working directory of
-     * each executor. Useful for naively parallel tasks.
-     *
-     * Generated from protobuf field <code>repeated string file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getFileUris()
-    {
-        return $this->file_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of files to be placed in the working directory of
-     * each executor. Useful for naively parallel tasks.
-     *
-     * Generated from protobuf field <code>repeated string file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setFileUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->file_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of archives to be extracted into the working directory
-     * of each executor. Supported file types:
-     * .jar, .tar, .tar.gz, .tgz, and .zip.
-     *
-     * Generated from protobuf field <code>repeated string archive_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getArchiveUris()
-    {
-        return $this->archive_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of archives to be extracted into the working directory
-     * of each executor. Supported file types:
-     * .jar, .tar, .tar.gz, .tgz, and .zip.
-     *
-     * Generated from protobuf field <code>repeated string archive_uris = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setArchiveUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->archive_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A mapping of property names to values, used to configure SparkR.
-     * Properties that conflict with values set by the Dataproc API might be
-     * overwritten. Can include properties set in
-     * /etc/spark/conf/spark-defaults.conf and classes in user code.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getProperties()
-    {
-        return $this->properties;
-    }
-
-    /**
-     * Optional. A mapping of property names to values, used to configure SparkR.
-     * Properties that conflict with values set by the Dataproc API might be
-     * overwritten. Can include properties set in
-     * /etc/spark/conf/spark-defaults.conf and classes in user code.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setProperties($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->properties = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\LoggingConfig|null
-     */
-    public function getLoggingConfig()
-    {
-        return $this->logging_config;
-    }
-
-    public function hasLoggingConfig()
-    {
-        return isset($this->logging_config);
-    }
-
-    public function clearLoggingConfig()
-    {
-        unset($this->logging_config);
-    }
-
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\LoggingConfig $var
-     * @return $this
-     */
-    public function setLoggingConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\LoggingConfig::class);
-        $this->logging_config = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkSqlBatch.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkSqlBatch.php
deleted file mode 100644
index 7b5ebb396677..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkSqlBatch.php
+++ /dev/null
@@ -1,145 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/batches.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A configuration for running
- * [Apache Spark SQL](https://spark.apache.org/sql/) queries as a batch
- * workload.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.SparkSqlBatch</code>
- */
-class SparkSqlBatch extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The HCFS URI of the script that contains Spark SQL queries to
-     * execute.
-     *
-     * Generated from protobuf field <code>string query_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $query_file_uri = '';
-    /**
-     * Optional. Mapping of query variable names to values (equivalent to the
-     * Spark SQL command: `SET name="value";`).
-     *
-     * Generated from protobuf field <code>map<string, string> query_variables = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $query_variables;
-    /**
-     * Optional. HCFS URIs of jar files to be added to the Spark CLASSPATH.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $jar_file_uris;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $query_file_uri
-     *           Required. The HCFS URI of the script that contains Spark SQL queries to
-     *           execute.
-     *     @type array|\Google\Protobuf\Internal\MapField $query_variables
-     *           Optional. Mapping of query variable names to values (equivalent to the
-     *           Spark SQL command: `SET name="value";`).
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jar_file_uris
-     *           Optional. HCFS URIs of jar files to be added to the Spark CLASSPATH.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Batches::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The HCFS URI of the script that contains Spark SQL queries to
-     * execute.
-     *
-     * Generated from protobuf field <code>string query_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getQueryFileUri()
-    {
-        return $this->query_file_uri;
-    }
-
-    /**
-     * Required. The HCFS URI of the script that contains Spark SQL queries to
-     * execute.
-     *
-     * Generated from protobuf field <code>string query_file_uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setQueryFileUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->query_file_uri = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Mapping of query variable names to values (equivalent to the
-     * Spark SQL command: `SET name="value";`).
-     *
-     * Generated from protobuf field <code>map<string, string> query_variables = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getQueryVariables()
-    {
-        return $this->query_variables;
-    }
-
-    /**
-     * Optional. Mapping of query variable names to values (equivalent to the
-     * Spark SQL command: `SET name="value";`).
-     *
-     * Generated from protobuf field <code>map<string, string> query_variables = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setQueryVariables($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->query_variables = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of jar files to be added to the Spark CLASSPATH.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getJarFileUris()
-    {
-        return $this->jar_file_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of jar files to be added to the Spark CLASSPATH.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setJarFileUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->jar_file_uris = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkSqlJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkSqlJob.php
deleted file mode 100644
index 871a49648475..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SparkSqlJob.php
+++ /dev/null
@@ -1,267 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A Dataproc job for running [Apache Spark
- * SQL](https://spark.apache.org/sql/) queries.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.SparkSqlJob</code>
- */
-class SparkSqlJob extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Mapping of query variable names to values (equivalent to the
-     * Spark SQL command: SET `name="value";`).
-     *
-     * Generated from protobuf field <code>map<string, string> script_variables = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $script_variables;
-    /**
-     * Optional. A mapping of property names to values, used to configure
-     * Spark SQL's SparkConf. Properties that conflict with values set by the
-     * Dataproc API might be overwritten.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $properties;
-    /**
-     * Optional. HCFS URIs of jar files to be added to the Spark CLASSPATH.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 56 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $jar_file_uris;
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $logging_config = null;
-    protected $queries;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $query_file_uri
-     *           The HCFS URI of the script that contains SQL queries.
-     *     @type \Google\Cloud\Dataproc\V1\QueryList $query_list
-     *           A list of queries.
-     *     @type array|\Google\Protobuf\Internal\MapField $script_variables
-     *           Optional. Mapping of query variable names to values (equivalent to the
-     *           Spark SQL command: SET `name="value";`).
-     *     @type array|\Google\Protobuf\Internal\MapField $properties
-     *           Optional. A mapping of property names to values, used to configure
-     *           Spark SQL's SparkConf. Properties that conflict with values set by the
-     *           Dataproc API might be overwritten.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $jar_file_uris
-     *           Optional. HCFS URIs of jar files to be added to the Spark CLASSPATH.
-     *     @type \Google\Cloud\Dataproc\V1\LoggingConfig $logging_config
-     *           Optional. The runtime log config for job execution.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * The HCFS URI of the script that contains SQL queries.
-     *
-     * Generated from protobuf field <code>string query_file_uri = 1;</code>
-     * @return string
-     */
-    public function getQueryFileUri()
-    {
-        return $this->readOneof(1);
-    }
-
-    public function hasQueryFileUri()
-    {
-        return $this->hasOneof(1);
-    }
-
-    /**
-     * The HCFS URI of the script that contains SQL queries.
-     *
-     * Generated from protobuf field <code>string query_file_uri = 1;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setQueryFileUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->writeOneof(1, $var);
-
-        return $this;
-    }
-
-    /**
-     * A list of queries.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.QueryList query_list = 2;</code>
-     * @return \Google\Cloud\Dataproc\V1\QueryList|null
-     */
-    public function getQueryList()
-    {
-        return $this->readOneof(2);
-    }
-
-    public function hasQueryList()
-    {
-        return $this->hasOneof(2);
-    }
-
-    /**
-     * A list of queries.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.QueryList query_list = 2;</code>
-     * @param \Google\Cloud\Dataproc\V1\QueryList $var
-     * @return $this
-     */
-    public function setQueryList($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\QueryList::class);
-        $this->writeOneof(2, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Mapping of query variable names to values (equivalent to the
-     * Spark SQL command: SET `name="value";`).
-     *
-     * Generated from protobuf field <code>map<string, string> script_variables = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getScriptVariables()
-    {
-        return $this->script_variables;
-    }
-
-    /**
-     * Optional. Mapping of query variable names to values (equivalent to the
-     * Spark SQL command: SET `name="value";`).
-     *
-     * Generated from protobuf field <code>map<string, string> script_variables = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setScriptVariables($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->script_variables = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A mapping of property names to values, used to configure
-     * Spark SQL's SparkConf. Properties that conflict with values set by the
-     * Dataproc API might be overwritten.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getProperties()
-    {
-        return $this->properties;
-    }
-
-    /**
-     * Optional. A mapping of property names to values, used to configure
-     * Spark SQL's SparkConf. Properties that conflict with values set by the
-     * Dataproc API might be overwritten.
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setProperties($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->properties = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. HCFS URIs of jar files to be added to the Spark CLASSPATH.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 56 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getJarFileUris()
-    {
-        return $this->jar_file_uris;
-    }
-
-    /**
-     * Optional. HCFS URIs of jar files to be added to the Spark CLASSPATH.
-     *
-     * Generated from protobuf field <code>repeated string jar_file_uris = 56 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setJarFileUris($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->jar_file_uris = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\LoggingConfig|null
-     */
-    public function getLoggingConfig()
-    {
-        return $this->logging_config;
-    }
-
-    public function hasLoggingConfig()
-    {
-        return isset($this->logging_config);
-    }
-
-    public function clearLoggingConfig()
-    {
-        unset($this->logging_config);
-    }
-
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\LoggingConfig $var
-     * @return $this
-     */
-    public function setLoggingConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\LoggingConfig::class);
-        $this->logging_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getQueries()
-    {
-        return $this->whichOneof("queries");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/StartClusterRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/StartClusterRequest.php
deleted file mode 100644
index fe1ab98be364..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/StartClusterRequest.php
+++ /dev/null
@@ -1,247 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to start a cluster.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.StartClusterRequest</code>
- */
-class StartClusterRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The ID of the Google Cloud Platform project the
-     * cluster belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $project_id = '';
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $region = '';
-    /**
-     * Required. The cluster name.
-     *
-     * Generated from protobuf field <code>string cluster_name = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $cluster_name = '';
-    /**
-     * Optional. Specifying the `cluster_uuid` means the RPC will fail
-     * (with error NOT_FOUND) if a cluster with the specified UUID does not exist.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $cluster_uuid = '';
-    /**
-     * Optional. A unique ID used to identify the request. If the server
-     * receives two
-     * [StartClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.StartClusterRequest)s
-     * with the same id, then the second request will be ignored and the
-     * first [google.longrunning.Operation][google.longrunning.Operation] created
-     * and stored in the backend is returned.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $request_id = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $project_id
-     *           Required. The ID of the Google Cloud Platform project the
-     *           cluster belongs to.
-     *     @type string $region
-     *           Required. The Dataproc region in which to handle the request.
-     *     @type string $cluster_name
-     *           Required. The cluster name.
-     *     @type string $cluster_uuid
-     *           Optional. Specifying the `cluster_uuid` means the RPC will fail
-     *           (with error NOT_FOUND) if a cluster with the specified UUID does not exist.
-     *     @type string $request_id
-     *           Optional. A unique ID used to identify the request. If the server
-     *           receives two
-     *           [StartClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.StartClusterRequest)s
-     *           with the same id, then the second request will be ignored and the
-     *           first [google.longrunning.Operation][google.longrunning.Operation] created
-     *           and stored in the backend is returned.
-     *           Recommendation: Set this value to a
-     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     *           The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project the
-     * cluster belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getProjectId()
-    {
-        return $this->project_id;
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project the
-     * cluster belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setProjectId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->project_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getRegion()
-    {
-        return $this->region;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRegion($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->region = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The cluster name.
-     *
-     * Generated from protobuf field <code>string cluster_name = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getClusterName()
-    {
-        return $this->cluster_name;
-    }
-
-    /**
-     * Required. The cluster name.
-     *
-     * Generated from protobuf field <code>string cluster_name = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setClusterName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cluster_name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Specifying the `cluster_uuid` means the RPC will fail
-     * (with error NOT_FOUND) if a cluster with the specified UUID does not exist.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getClusterUuid()
-    {
-        return $this->cluster_uuid;
-    }
-
-    /**
-     * Optional. Specifying the `cluster_uuid` means the RPC will fail
-     * (with error NOT_FOUND) if a cluster with the specified UUID does not exist.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setClusterUuid($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cluster_uuid = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the server
-     * receives two
-     * [StartClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.StartClusterRequest)s
-     * with the same id, then the second request will be ignored and the
-     * first [google.longrunning.Operation][google.longrunning.Operation] created
-     * and stored in the backend is returned.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getRequestId()
-    {
-        return $this->request_id;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the server
-     * receives two
-     * [StartClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.StartClusterRequest)s
-     * with the same id, then the second request will be ignored and the
-     * first [google.longrunning.Operation][google.longrunning.Operation] created
-     * and stored in the backend is returned.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRequestId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->request_id = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/StartupConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/StartupConfig.php
deleted file mode 100644
index 3b841ad765dc..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/StartupConfig.php
+++ /dev/null
@@ -1,98 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Configuration to handle the startup of instances during cluster create and
- * update process.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.StartupConfig</code>
- */
-class StartupConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. The config setting to enable cluster creation/ updation to be
-     * successful only after required_registration_fraction of instances are up
-     * and running. This configuration is applicable to only secondary workers for
-     * now. The cluster will fail if required_registration_fraction of instances
-     * are not available. This will include instance creation, agent registration,
-     * and service registration (if enabled).
-     *
-     * Generated from protobuf field <code>optional double required_registration_fraction = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $required_registration_fraction = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type float $required_registration_fraction
-     *           Optional. The config setting to enable cluster creation/ updation to be
-     *           successful only after required_registration_fraction of instances are up
-     *           and running. This configuration is applicable to only secondary workers for
-     *           now. The cluster will fail if required_registration_fraction of instances
-     *           are not available. This will include instance creation, agent registration,
-     *           and service registration (if enabled).
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. The config setting to enable cluster creation/ updation to be
-     * successful only after required_registration_fraction of instances are up
-     * and running. This configuration is applicable to only secondary workers for
-     * now. The cluster will fail if required_registration_fraction of instances
-     * are not available. This will include instance creation, agent registration,
-     * and service registration (if enabled).
-     *
-     * Generated from protobuf field <code>optional double required_registration_fraction = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return float
-     */
-    public function getRequiredRegistrationFraction()
-    {
-        return isset($this->required_registration_fraction) ? $this->required_registration_fraction : 0.0;
-    }
-
-    public function hasRequiredRegistrationFraction()
-    {
-        return isset($this->required_registration_fraction);
-    }
-
-    public function clearRequiredRegistrationFraction()
-    {
-        unset($this->required_registration_fraction);
-    }
-
-    /**
-     * Optional. The config setting to enable cluster creation/ updation to be
-     * successful only after required_registration_fraction of instances are up
-     * and running. This configuration is applicable to only secondary workers for
-     * now. The cluster will fail if required_registration_fraction of instances
-     * are not available. This will include instance creation, agent registration,
-     * and service registration (if enabled).
-     *
-     * Generated from protobuf field <code>optional double required_registration_fraction = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param float $var
-     * @return $this
-     */
-    public function setRequiredRegistrationFraction($var)
-    {
-        GPBUtil::checkDouble($var);
-        $this->required_registration_fraction = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/StopClusterRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/StopClusterRequest.php
deleted file mode 100644
index 1d8c84aa4ef0..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/StopClusterRequest.php
+++ /dev/null
@@ -1,247 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to stop a cluster.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.StopClusterRequest</code>
- */
-class StopClusterRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The ID of the Google Cloud Platform project the
-     * cluster belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $project_id = '';
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $region = '';
-    /**
-     * Required. The cluster name.
-     *
-     * Generated from protobuf field <code>string cluster_name = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $cluster_name = '';
-    /**
-     * Optional. Specifying the `cluster_uuid` means the RPC will fail
-     * (with error NOT_FOUND) if a cluster with the specified UUID does not exist.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $cluster_uuid = '';
-    /**
-     * Optional. A unique ID used to identify the request. If the server
-     * receives two
-     * [StopClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.StopClusterRequest)s
-     * with the same id, then the second request will be ignored and the
-     * first [google.longrunning.Operation][google.longrunning.Operation] created
-     * and stored in the backend is returned.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $request_id = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $project_id
-     *           Required. The ID of the Google Cloud Platform project the
-     *           cluster belongs to.
-     *     @type string $region
-     *           Required. The Dataproc region in which to handle the request.
-     *     @type string $cluster_name
-     *           Required. The cluster name.
-     *     @type string $cluster_uuid
-     *           Optional. Specifying the `cluster_uuid` means the RPC will fail
-     *           (with error NOT_FOUND) if a cluster with the specified UUID does not exist.
-     *     @type string $request_id
-     *           Optional. A unique ID used to identify the request. If the server
-     *           receives two
-     *           [StopClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.StopClusterRequest)s
-     *           with the same id, then the second request will be ignored and the
-     *           first [google.longrunning.Operation][google.longrunning.Operation] created
-     *           and stored in the backend is returned.
-     *           Recommendation: Set this value to a
-     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     *           The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project the
-     * cluster belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getProjectId()
-    {
-        return $this->project_id;
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project the
-     * cluster belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setProjectId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->project_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getRegion()
-    {
-        return $this->region;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRegion($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->region = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The cluster name.
-     *
-     * Generated from protobuf field <code>string cluster_name = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getClusterName()
-    {
-        return $this->cluster_name;
-    }
-
-    /**
-     * Required. The cluster name.
-     *
-     * Generated from protobuf field <code>string cluster_name = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setClusterName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cluster_name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Specifying the `cluster_uuid` means the RPC will fail
-     * (with error NOT_FOUND) if a cluster with the specified UUID does not exist.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getClusterUuid()
-    {
-        return $this->cluster_uuid;
-    }
-
-    /**
-     * Optional. Specifying the `cluster_uuid` means the RPC will fail
-     * (with error NOT_FOUND) if a cluster with the specified UUID does not exist.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setClusterUuid($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cluster_uuid = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the server
-     * receives two
-     * [StopClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.StopClusterRequest)s
-     * with the same id, then the second request will be ignored and the
-     * first [google.longrunning.Operation][google.longrunning.Operation] created
-     * and stored in the backend is returned.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getRequestId()
-    {
-        return $this->request_id;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the server
-     * receives two
-     * [StopClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.StopClusterRequest)s
-     * with the same id, then the second request will be ignored and the
-     * first [google.longrunning.Operation][google.longrunning.Operation] created
-     * and stored in the backend is returned.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRequestId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->request_id = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SubmitJobRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SubmitJobRequest.php
deleted file mode 100644
index 7df0693c12ce..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/SubmitJobRequest.php
+++ /dev/null
@@ -1,237 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to submit a job.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.SubmitJobRequest</code>
- */
-class SubmitJobRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The ID of the Google Cloud Platform project that the job
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $project_id = '';
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $region = '';
-    /**
-     * Required. The job resource.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Job job = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $job = null;
-    /**
-     * Optional. A unique id used to identify the request. If the server
-     * receives two
-     * [SubmitJobRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.SubmitJobRequest)s
-     * with the same id, then the second request will be ignored and the
-     * first [Job][google.cloud.dataproc.v1.Job] created and stored in the backend
-     * is returned.
-     * It is recommended to always set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The id must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $request_id = '';
-
-    /**
-     * @param string                        $projectId Required. The ID of the Google Cloud Platform project that the job
-     *                                                 belongs to.
-     * @param string                        $region    Required. The Dataproc region in which to handle the request.
-     * @param \Google\Cloud\Dataproc\V1\Job $job       Required. The job resource.
-     *
-     * @return \Google\Cloud\Dataproc\V1\SubmitJobRequest
-     *
-     * @experimental
-     */
-    public static function build(string $projectId, string $region, \Google\Cloud\Dataproc\V1\Job $job): self
-    {
-        return (new self())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setJob($job);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $project_id
-     *           Required. The ID of the Google Cloud Platform project that the job
-     *           belongs to.
-     *     @type string $region
-     *           Required. The Dataproc region in which to handle the request.
-     *     @type \Google\Cloud\Dataproc\V1\Job $job
-     *           Required. The job resource.
-     *     @type string $request_id
-     *           Optional. A unique id used to identify the request. If the server
-     *           receives two
-     *           [SubmitJobRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.SubmitJobRequest)s
-     *           with the same id, then the second request will be ignored and the
-     *           first [Job][google.cloud.dataproc.v1.Job] created and stored in the backend
-     *           is returned.
-     *           It is recommended to always set this value to a
-     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     *           The id must contain only letters (a-z, A-Z), numbers (0-9),
-     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the job
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getProjectId()
-    {
-        return $this->project_id;
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the job
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setProjectId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->project_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getRegion()
-    {
-        return $this->region;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRegion($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->region = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The job resource.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Job job = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\Job|null
-     */
-    public function getJob()
-    {
-        return $this->job;
-    }
-
-    public function hasJob()
-    {
-        return isset($this->job);
-    }
-
-    public function clearJob()
-    {
-        unset($this->job);
-    }
-
-    /**
-     * Required. The job resource.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Job job = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\Job $var
-     * @return $this
-     */
-    public function setJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\Job::class);
-        $this->job = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A unique id used to identify the request. If the server
-     * receives two
-     * [SubmitJobRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.SubmitJobRequest)s
-     * with the same id, then the second request will be ignored and the
-     * first [Job][google.cloud.dataproc.v1.Job] created and stored in the backend
-     * is returned.
-     * It is recommended to always set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The id must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getRequestId()
-    {
-        return $this->request_id;
-    }
-
-    /**
-     * Optional. A unique id used to identify the request. If the server
-     * receives two
-     * [SubmitJobRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.SubmitJobRequest)s
-     * with the same id, then the second request will be ignored and the
-     * first [Job][google.cloud.dataproc.v1.Job] created and stored in the backend
-     * is returned.
-     * It is recommended to always set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The id must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRequestId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->request_id = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/TemplateParameter.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/TemplateParameter.php
deleted file mode 100644
index bb62556d4ee6..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/TemplateParameter.php
+++ /dev/null
@@ -1,355 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A configurable parameter that replaces one or more fields in the template.
- * Parameterizable fields:
- * - Labels
- * - File uris
- * - Job properties
- * - Job arguments
- * - Script variables
- * - Main class (in HadoopJob and SparkJob)
- * - Zone (in ClusterSelector)
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.TemplateParameter</code>
- */
-class TemplateParameter extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. Parameter name.
-     * The parameter name is used as the key, and paired with the
-     * parameter value, which are passed to the template when the template
-     * is instantiated.
-     * The name must contain only capital letters (A-Z), numbers (0-9), and
-     * underscores (_), and must not start with a number. The maximum length is
-     * 40 characters.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $name = '';
-    /**
-     * Required. Paths to all fields that the parameter replaces.
-     * A field is allowed to appear in at most one parameter's list of field
-     * paths.
-     * A field path is similar in syntax to a
-     * [google.protobuf.FieldMask][google.protobuf.FieldMask]. For example, a
-     * field path that references the zone field of a workflow template's cluster
-     * selector would be specified as `placement.clusterSelector.zone`.
-     * Also, field paths can reference fields using the following syntax:
-     * * Values in maps can be referenced by key:
-     *     * labels['key']
-     *     * placement.clusterSelector.clusterLabels['key']
-     *     * placement.managedCluster.labels['key']
-     *     * placement.clusterSelector.clusterLabels['key']
-     *     * jobs['step-id'].labels['key']
-     * * Jobs in the jobs list can be referenced by step-id:
-     *     * jobs['step-id'].hadoopJob.mainJarFileUri
-     *     * jobs['step-id'].hiveJob.queryFileUri
-     *     * jobs['step-id'].pySparkJob.mainPythonFileUri
-     *     * jobs['step-id'].hadoopJob.jarFileUris[0]
-     *     * jobs['step-id'].hadoopJob.archiveUris[0]
-     *     * jobs['step-id'].hadoopJob.fileUris[0]
-     *     * jobs['step-id'].pySparkJob.pythonFileUris[0]
-     * * Items in repeated fields can be referenced by a zero-based index:
-     *     * jobs['step-id'].sparkJob.args[0]
-     * * Other examples:
-     *     * jobs['step-id'].hadoopJob.properties['key']
-     *     * jobs['step-id'].hadoopJob.args[0]
-     *     * jobs['step-id'].hiveJob.scriptVariables['key']
-     *     * jobs['step-id'].hadoopJob.mainJarFileUri
-     *     * placement.clusterSelector.zone
-     * It may not be possible to parameterize maps and repeated fields in their
-     * entirety since only individual map values and individual items in repeated
-     * fields can be referenced. For example, the following field paths are
-     * invalid:
-     * - placement.clusterSelector.clusterLabels
-     * - jobs['step-id'].sparkJob.args
-     *
-     * Generated from protobuf field <code>repeated string fields = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    private $fields;
-    /**
-     * Optional. Brief description of the parameter.
-     * Must not exceed 1024 characters.
-     *
-     * Generated from protobuf field <code>string description = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $description = '';
-    /**
-     * Optional. Validation rules to be applied to this parameter's value.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ParameterValidation validation = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $validation = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $name
-     *           Required. Parameter name.
-     *           The parameter name is used as the key, and paired with the
-     *           parameter value, which are passed to the template when the template
-     *           is instantiated.
-     *           The name must contain only capital letters (A-Z), numbers (0-9), and
-     *           underscores (_), and must not start with a number. The maximum length is
-     *           40 characters.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $fields
-     *           Required. Paths to all fields that the parameter replaces.
-     *           A field is allowed to appear in at most one parameter's list of field
-     *           paths.
-     *           A field path is similar in syntax to a
-     *           [google.protobuf.FieldMask][google.protobuf.FieldMask]. For example, a
-     *           field path that references the zone field of a workflow template's cluster
-     *           selector would be specified as `placement.clusterSelector.zone`.
-     *           Also, field paths can reference fields using the following syntax:
-     *           * Values in maps can be referenced by key:
-     *               * labels['key']
-     *               * placement.clusterSelector.clusterLabels['key']
-     *               * placement.managedCluster.labels['key']
-     *               * placement.clusterSelector.clusterLabels['key']
-     *               * jobs['step-id'].labels['key']
-     *           * Jobs in the jobs list can be referenced by step-id:
-     *               * jobs['step-id'].hadoopJob.mainJarFileUri
-     *               * jobs['step-id'].hiveJob.queryFileUri
-     *               * jobs['step-id'].pySparkJob.mainPythonFileUri
-     *               * jobs['step-id'].hadoopJob.jarFileUris[0]
-     *               * jobs['step-id'].hadoopJob.archiveUris[0]
-     *               * jobs['step-id'].hadoopJob.fileUris[0]
-     *               * jobs['step-id'].pySparkJob.pythonFileUris[0]
-     *           * Items in repeated fields can be referenced by a zero-based index:
-     *               * jobs['step-id'].sparkJob.args[0]
-     *           * Other examples:
-     *               * jobs['step-id'].hadoopJob.properties['key']
-     *               * jobs['step-id'].hadoopJob.args[0]
-     *               * jobs['step-id'].hiveJob.scriptVariables['key']
-     *               * jobs['step-id'].hadoopJob.mainJarFileUri
-     *               * placement.clusterSelector.zone
-     *           It may not be possible to parameterize maps and repeated fields in their
-     *           entirety since only individual map values and individual items in repeated
-     *           fields can be referenced. For example, the following field paths are
-     *           invalid:
-     *           - placement.clusterSelector.clusterLabels
-     *           - jobs['step-id'].sparkJob.args
-     *     @type string $description
-     *           Optional. Brief description of the parameter.
-     *           Must not exceed 1024 characters.
-     *     @type \Google\Cloud\Dataproc\V1\ParameterValidation $validation
-     *           Optional. Validation rules to be applied to this parameter's value.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. Parameter name.
-     * The parameter name is used as the key, and paired with the
-     * parameter value, which are passed to the template when the template
-     * is instantiated.
-     * The name must contain only capital letters (A-Z), numbers (0-9), and
-     * underscores (_), and must not start with a number. The maximum length is
-     * 40 characters.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Required. Parameter name.
-     * The parameter name is used as the key, and paired with the
-     * parameter value, which are passed to the template when the template
-     * is instantiated.
-     * The name must contain only capital letters (A-Z), numbers (0-9), and
-     * underscores (_), and must not start with a number. The maximum length is
-     * 40 characters.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. Paths to all fields that the parameter replaces.
-     * A field is allowed to appear in at most one parameter's list of field
-     * paths.
-     * A field path is similar in syntax to a
-     * [google.protobuf.FieldMask][google.protobuf.FieldMask]. For example, a
-     * field path that references the zone field of a workflow template's cluster
-     * selector would be specified as `placement.clusterSelector.zone`.
-     * Also, field paths can reference fields using the following syntax:
-     * * Values in maps can be referenced by key:
-     *     * labels['key']
-     *     * placement.clusterSelector.clusterLabels['key']
-     *     * placement.managedCluster.labels['key']
-     *     * placement.clusterSelector.clusterLabels['key']
-     *     * jobs['step-id'].labels['key']
-     * * Jobs in the jobs list can be referenced by step-id:
-     *     * jobs['step-id'].hadoopJob.mainJarFileUri
-     *     * jobs['step-id'].hiveJob.queryFileUri
-     *     * jobs['step-id'].pySparkJob.mainPythonFileUri
-     *     * jobs['step-id'].hadoopJob.jarFileUris[0]
-     *     * jobs['step-id'].hadoopJob.archiveUris[0]
-     *     * jobs['step-id'].hadoopJob.fileUris[0]
-     *     * jobs['step-id'].pySparkJob.pythonFileUris[0]
-     * * Items in repeated fields can be referenced by a zero-based index:
-     *     * jobs['step-id'].sparkJob.args[0]
-     * * Other examples:
-     *     * jobs['step-id'].hadoopJob.properties['key']
-     *     * jobs['step-id'].hadoopJob.args[0]
-     *     * jobs['step-id'].hiveJob.scriptVariables['key']
-     *     * jobs['step-id'].hadoopJob.mainJarFileUri
-     *     * placement.clusterSelector.zone
-     * It may not be possible to parameterize maps and repeated fields in their
-     * entirety since only individual map values and individual items in repeated
-     * fields can be referenced. For example, the following field paths are
-     * invalid:
-     * - placement.clusterSelector.clusterLabels
-     * - jobs['step-id'].sparkJob.args
-     *
-     * Generated from protobuf field <code>repeated string fields = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getFields()
-    {
-        return $this->fields;
-    }
-
-    /**
-     * Required. Paths to all fields that the parameter replaces.
-     * A field is allowed to appear in at most one parameter's list of field
-     * paths.
-     * A field path is similar in syntax to a
-     * [google.protobuf.FieldMask][google.protobuf.FieldMask]. For example, a
-     * field path that references the zone field of a workflow template's cluster
-     * selector would be specified as `placement.clusterSelector.zone`.
-     * Also, field paths can reference fields using the following syntax:
-     * * Values in maps can be referenced by key:
-     *     * labels['key']
-     *     * placement.clusterSelector.clusterLabels['key']
-     *     * placement.managedCluster.labels['key']
-     *     * placement.clusterSelector.clusterLabels['key']
-     *     * jobs['step-id'].labels['key']
-     * * Jobs in the jobs list can be referenced by step-id:
-     *     * jobs['step-id'].hadoopJob.mainJarFileUri
-     *     * jobs['step-id'].hiveJob.queryFileUri
-     *     * jobs['step-id'].pySparkJob.mainPythonFileUri
-     *     * jobs['step-id'].hadoopJob.jarFileUris[0]
-     *     * jobs['step-id'].hadoopJob.archiveUris[0]
-     *     * jobs['step-id'].hadoopJob.fileUris[0]
-     *     * jobs['step-id'].pySparkJob.pythonFileUris[0]
-     * * Items in repeated fields can be referenced by a zero-based index:
-     *     * jobs['step-id'].sparkJob.args[0]
-     * * Other examples:
-     *     * jobs['step-id'].hadoopJob.properties['key']
-     *     * jobs['step-id'].hadoopJob.args[0]
-     *     * jobs['step-id'].hiveJob.scriptVariables['key']
-     *     * jobs['step-id'].hadoopJob.mainJarFileUri
-     *     * placement.clusterSelector.zone
-     * It may not be possible to parameterize maps and repeated fields in their
-     * entirety since only individual map values and individual items in repeated
-     * fields can be referenced. For example, the following field paths are
-     * invalid:
-     * - placement.clusterSelector.clusterLabels
-     * - jobs['step-id'].sparkJob.args
-     *
-     * Generated from protobuf field <code>repeated string fields = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setFields($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->fields = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Brief description of the parameter.
-     * Must not exceed 1024 characters.
-     *
-     * Generated from protobuf field <code>string description = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getDescription()
-    {
-        return $this->description;
-    }
-
-    /**
-     * Optional. Brief description of the parameter.
-     * Must not exceed 1024 characters.
-     *
-     * Generated from protobuf field <code>string description = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setDescription($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->description = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Validation rules to be applied to this parameter's value.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ParameterValidation validation = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\ParameterValidation|null
-     */
-    public function getValidation()
-    {
-        return $this->validation;
-    }
-
-    public function hasValidation()
-    {
-        return isset($this->validation);
-    }
-
-    public function clearValidation()
-    {
-        unset($this->validation);
-    }
-
-    /**
-     * Optional. Validation rules to be applied to this parameter's value.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ParameterValidation validation = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\ParameterValidation $var
-     * @return $this
-     */
-    public function setValidation($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ParameterValidation::class);
-        $this->validation = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/TerminateSessionRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/TerminateSessionRequest.php
deleted file mode 100644
index dff6d72ad36a..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/TerminateSessionRequest.php
+++ /dev/null
@@ -1,143 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/sessions.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to terminate an interactive session.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.TerminateSessionRequest</code>
- */
-class TerminateSessionRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The name of the session resource to terminate.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     */
-    protected $name = '';
-    /**
-     * Optional. A unique ID used to identify the request. If the service
-     * receives two
-     * [TerminateSessionRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.TerminateSessionRequest)s
-     * with the same ID, the second request is ignored.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The value must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $request_id = '';
-
-    /**
-     * @param string $name Required. The name of the session resource to terminate. Please see
-     *                     {@see SessionControllerClient::sessionName()} for help formatting this field.
-     *
-     * @return \Google\Cloud\Dataproc\V1\TerminateSessionRequest
-     *
-     * @experimental
-     */
-    public static function build(string $name): self
-    {
-        return (new self())
-            ->setName($name);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $name
-     *           Required. The name of the session resource to terminate.
-     *     @type string $request_id
-     *           Optional. A unique ID used to identify the request. If the service
-     *           receives two
-     *           [TerminateSessionRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.TerminateSessionRequest)s
-     *           with the same ID, the second request is ignored.
-     *           Recommendation: Set this value to a
-     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     *           The value must contain only letters (a-z, A-Z), numbers (0-9),
-     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Sessions::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The name of the session resource to terminate.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Required. The name of the session resource to terminate.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the service
-     * receives two
-     * [TerminateSessionRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.TerminateSessionRequest)s
-     * with the same ID, the second request is ignored.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The value must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getRequestId()
-    {
-        return $this->request_id;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the service
-     * receives two
-     * [TerminateSessionRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.TerminateSessionRequest)s
-     * with the same ID, the second request is ignored.
-     * Recommendation: Set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The value must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRequestId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->request_id = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/TrinoJob.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/TrinoJob.php
deleted file mode 100644
index 56fa989144aa..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/TrinoJob.php
+++ /dev/null
@@ -1,312 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A Dataproc job for running [Trino](https://trino.io/) queries.
- * **IMPORTANT**: The [Dataproc Trino Optional
- * Component](https://cloud.google.com/dataproc/docs/concepts/components/trino)
- * must be enabled when the cluster is created to submit a Trino job to the
- * cluster.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.TrinoJob</code>
- */
-class TrinoJob extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Whether to continue executing queries if a query fails.
-     * The default value is `false`. Setting to `true` can be useful when
-     * executing independent parallel queries.
-     *
-     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $continue_on_failure = false;
-    /**
-     * Optional. The format in which query output will be displayed. See the
-     * Trino documentation for supported output formats
-     *
-     * Generated from protobuf field <code>string output_format = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $output_format = '';
-    /**
-     * Optional. Trino client tags to attach to this query
-     *
-     * Generated from protobuf field <code>repeated string client_tags = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $client_tags;
-    /**
-     * Optional. A mapping of property names to values. Used to set Trino
-     * [session properties](https://trino.io/docs/current/sql/set-session.html)
-     * Equivalent to using the --session flag in the Trino CLI
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $properties;
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $logging_config = null;
-    protected $queries;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $query_file_uri
-     *           The HCFS URI of the script that contains SQL queries.
-     *     @type \Google\Cloud\Dataproc\V1\QueryList $query_list
-     *           A list of queries.
-     *     @type bool $continue_on_failure
-     *           Optional. Whether to continue executing queries if a query fails.
-     *           The default value is `false`. Setting to `true` can be useful when
-     *           executing independent parallel queries.
-     *     @type string $output_format
-     *           Optional. The format in which query output will be displayed. See the
-     *           Trino documentation for supported output formats
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $client_tags
-     *           Optional. Trino client tags to attach to this query
-     *     @type array|\Google\Protobuf\Internal\MapField $properties
-     *           Optional. A mapping of property names to values. Used to set Trino
-     *           [session properties](https://trino.io/docs/current/sql/set-session.html)
-     *           Equivalent to using the --session flag in the Trino CLI
-     *     @type \Google\Cloud\Dataproc\V1\LoggingConfig $logging_config
-     *           Optional. The runtime log config for job execution.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * The HCFS URI of the script that contains SQL queries.
-     *
-     * Generated from protobuf field <code>string query_file_uri = 1;</code>
-     * @return string
-     */
-    public function getQueryFileUri()
-    {
-        return $this->readOneof(1);
-    }
-
-    public function hasQueryFileUri()
-    {
-        return $this->hasOneof(1);
-    }
-
-    /**
-     * The HCFS URI of the script that contains SQL queries.
-     *
-     * Generated from protobuf field <code>string query_file_uri = 1;</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setQueryFileUri($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->writeOneof(1, $var);
-
-        return $this;
-    }
-
-    /**
-     * A list of queries.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.QueryList query_list = 2;</code>
-     * @return \Google\Cloud\Dataproc\V1\QueryList|null
-     */
-    public function getQueryList()
-    {
-        return $this->readOneof(2);
-    }
-
-    public function hasQueryList()
-    {
-        return $this->hasOneof(2);
-    }
-
-    /**
-     * A list of queries.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.QueryList query_list = 2;</code>
-     * @param \Google\Cloud\Dataproc\V1\QueryList $var
-     * @return $this
-     */
-    public function setQueryList($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\QueryList::class);
-        $this->writeOneof(2, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Whether to continue executing queries if a query fails.
-     * The default value is `false`. Setting to `true` can be useful when
-     * executing independent parallel queries.
-     *
-     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return bool
-     */
-    public function getContinueOnFailure()
-    {
-        return $this->continue_on_failure;
-    }
-
-    /**
-     * Optional. Whether to continue executing queries if a query fails.
-     * The default value is `false`. Setting to `true` can be useful when
-     * executing independent parallel queries.
-     *
-     * Generated from protobuf field <code>bool continue_on_failure = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param bool $var
-     * @return $this
-     */
-    public function setContinueOnFailure($var)
-    {
-        GPBUtil::checkBool($var);
-        $this->continue_on_failure = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The format in which query output will be displayed. See the
-     * Trino documentation for supported output formats
-     *
-     * Generated from protobuf field <code>string output_format = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getOutputFormat()
-    {
-        return $this->output_format;
-    }
-
-    /**
-     * Optional. The format in which query output will be displayed. See the
-     * Trino documentation for supported output formats
-     *
-     * Generated from protobuf field <code>string output_format = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setOutputFormat($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->output_format = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Trino client tags to attach to this query
-     *
-     * Generated from protobuf field <code>repeated string client_tags = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getClientTags()
-    {
-        return $this->client_tags;
-    }
-
-    /**
-     * Optional. Trino client tags to attach to this query
-     *
-     * Generated from protobuf field <code>repeated string client_tags = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setClientTags($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->client_tags = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A mapping of property names to values. Used to set Trino
-     * [session properties](https://trino.io/docs/current/sql/set-session.html)
-     * Equivalent to using the --session flag in the Trino CLI
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getProperties()
-    {
-        return $this->properties;
-    }
-
-    /**
-     * Optional. A mapping of property names to values. Used to set Trino
-     * [session properties](https://trino.io/docs/current/sql/set-session.html)
-     * Equivalent to using the --session flag in the Trino CLI
-     *
-     * Generated from protobuf field <code>map<string, string> properties = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setProperties($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->properties = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\LoggingConfig|null
-     */
-    public function getLoggingConfig()
-    {
-        return $this->logging_config;
-    }
-
-    public function hasLoggingConfig()
-    {
-        return isset($this->logging_config);
-    }
-
-    public function clearLoggingConfig()
-    {
-        unset($this->logging_config);
-    }
-
-    /**
-     * Optional. The runtime log config for job execution.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.LoggingConfig logging_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\LoggingConfig $var
-     * @return $this
-     */
-    public function setLoggingConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\LoggingConfig::class);
-        $this->logging_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getQueries()
-    {
-        return $this->whichOneof("queries");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateAutoscalingPolicyRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateAutoscalingPolicyRequest.php
deleted file mode 100644
index bbc2fc1ebe28..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateAutoscalingPolicyRequest.php
+++ /dev/null
@@ -1,90 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/autoscaling_policies.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to update an autoscaling policy.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.UpdateAutoscalingPolicyRequest</code>
- */
-class UpdateAutoscalingPolicyRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The updated autoscaling policy.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutoscalingPolicy policy = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $policy = null;
-
-    /**
-     * @param \Google\Cloud\Dataproc\V1\AutoscalingPolicy $policy Required. The updated autoscaling policy.
-     *
-     * @return \Google\Cloud\Dataproc\V1\UpdateAutoscalingPolicyRequest
-     *
-     * @experimental
-     */
-    public static function build(\Google\Cloud\Dataproc\V1\AutoscalingPolicy $policy): self
-    {
-        return (new self())
-            ->setPolicy($policy);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type \Google\Cloud\Dataproc\V1\AutoscalingPolicy $policy
-     *           Required. The updated autoscaling policy.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\AutoscalingPolicies::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The updated autoscaling policy.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutoscalingPolicy policy = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\AutoscalingPolicy|null
-     */
-    public function getPolicy()
-    {
-        return $this->policy;
-    }
-
-    public function hasPolicy()
-    {
-        return isset($this->policy);
-    }
-
-    public function clearPolicy()
-    {
-        unset($this->policy);
-    }
-
-    /**
-     * Required. The updated autoscaling policy.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AutoscalingPolicy policy = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\AutoscalingPolicy $var
-     * @return $this
-     */
-    public function setPolicy($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\AutoscalingPolicy::class);
-        $this->policy = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateClusterRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateClusterRequest.php
deleted file mode 100644
index d0b3e15cf5bb..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateClusterRequest.php
+++ /dev/null
@@ -1,629 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to update a cluster.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.UpdateClusterRequest</code>
- */
-class UpdateClusterRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The ID of the Google Cloud Platform project the
-     * cluster belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $project_id = '';
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $region = '';
-    /**
-     * Required. The cluster name.
-     *
-     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $cluster_name = '';
-    /**
-     * Required. The changes to the cluster.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Cluster cluster = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $cluster = null;
-    /**
-     * Optional. Timeout for graceful YARN decommissioning. Graceful
-     * decommissioning allows removing nodes from the cluster without
-     * interrupting jobs in progress. Timeout specifies how long to wait for jobs
-     * in progress to finish before forcefully removing nodes (and potentially
-     * interrupting jobs). Default timeout is 0 (for forceful decommission), and
-     * the maximum allowed timeout is 1 day. (see JSON representation of
-     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     * Only supported on Dataproc image versions 1.2 and higher.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration graceful_decommission_timeout = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $graceful_decommission_timeout = null;
-    /**
-     * Required. Specifies the path, relative to `Cluster`, of
-     * the field to update. For example, to change the number of workers
-     * in a cluster to 5, the `update_mask` parameter would be
-     * specified as `config.worker_config.num_instances`,
-     * and the `PATCH` request body would specify the new value, as follows:
-     *     {
-     *       "config":{
-     *         "workerConfig":{
-     *           "numInstances":"5"
-     *         }
-     *       }
-     *     }
-     * Similarly, to change the number of preemptible workers in a cluster to 5,
-     * the `update_mask` parameter would be
-     * `config.secondary_worker_config.num_instances`, and the `PATCH` request
-     * body would be set as follows:
-     *     {
-     *       "config":{
-     *         "secondaryWorkerConfig":{
-     *           "numInstances":"5"
-     *         }
-     *       }
-     *     }
-     * <strong>Note:</strong> Currently, only the following fields can be updated:
-     *  <table>
-     *  <tbody>
-     *  <tr>
-     *  <td><strong>Mask</strong></td>
-     *  <td><strong>Purpose</strong></td>
-     *  </tr>
-     *  <tr>
-     *  <td><strong><em>labels</em></strong></td>
-     *  <td>Update labels</td>
-     *  </tr>
-     *  <tr>
-     *  <td><strong><em>config.worker_config.num_instances</em></strong></td>
-     *  <td>Resize primary worker group</td>
-     *  </tr>
-     *  <tr>
-     *  <td><strong><em>config.secondary_worker_config.num_instances</em></strong></td>
-     *  <td>Resize secondary worker group</td>
-     *  </tr>
-     *  <tr>
-     *  <td>config.autoscaling_config.policy_uri</td><td>Use, stop using, or
-     *  change autoscaling policies</td>
-     *  </tr>
-     *  </tbody>
-     *  </table>
-     *
-     * Generated from protobuf field <code>.google.protobuf.FieldMask update_mask = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $update_mask = null;
-    /**
-     * Optional. A unique ID used to identify the request. If the server
-     * receives two
-     * [UpdateClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.UpdateClusterRequest)s
-     * with the same id, then the second request will be ignored and the
-     * first [google.longrunning.Operation][google.longrunning.Operation] created
-     * and stored in the backend is returned.
-     * It is recommended to always set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $request_id = '';
-
-    /**
-     * @param string                            $projectId   Required. The ID of the Google Cloud Platform project the
-     *                                                       cluster belongs to.
-     * @param string                            $region      Required. The Dataproc region in which to handle the request.
-     * @param string                            $clusterName Required. The cluster name.
-     * @param \Google\Cloud\Dataproc\V1\Cluster $cluster     Required. The changes to the cluster.
-     * @param \Google\Protobuf\FieldMask        $updateMask  Required. Specifies the path, relative to `Cluster`, of
-     *                                                       the field to update. For example, to change the number of workers
-     *                                                       in a cluster to 5, the `update_mask` parameter would be
-     *                                                       specified as `config.worker_config.num_instances`,
-     *                                                       and the `PATCH` request body would specify the new value, as follows:
-     *
-     *                                                       {
-     *                                                       "config":{
-     *                                                       "workerConfig":{
-     *                                                       "numInstances":"5"
-     *                                                       }
-     *                                                       }
-     *                                                       }
-     *                                                       Similarly, to change the number of preemptible workers in a cluster to 5,
-     *                                                       the `update_mask` parameter would be
-     *                                                       `config.secondary_worker_config.num_instances`, and the `PATCH` request
-     *                                                       body would be set as follows:
-     *
-     *                                                       {
-     *                                                       "config":{
-     *                                                       "secondaryWorkerConfig":{
-     *                                                       "numInstances":"5"
-     *                                                       }
-     *                                                       }
-     *                                                       }
-     *                                                       <strong>Note:</strong> Currently, only the following fields can be updated:
-     *
-     *                                                       <table>
-     *                                                       <tbody>
-     *                                                       <tr>
-     *                                                       <td><strong>Mask</strong></td>
-     *                                                       <td><strong>Purpose</strong></td>
-     *                                                       </tr>
-     *                                                       <tr>
-     *                                                       <td><strong><em>labels</em></strong></td>
-     *                                                       <td>Update labels</td>
-     *                                                       </tr>
-     *                                                       <tr>
-     *                                                       <td><strong><em>config.worker_config.num_instances</em></strong></td>
-     *                                                       <td>Resize primary worker group</td>
-     *                                                       </tr>
-     *                                                       <tr>
-     *                                                       <td><strong><em>config.secondary_worker_config.num_instances</em></strong></td>
-     *                                                       <td>Resize secondary worker group</td>
-     *                                                       </tr>
-     *                                                       <tr>
-     *                                                       <td>config.autoscaling_config.policy_uri</td><td>Use, stop using, or
-     *                                                       change autoscaling policies</td>
-     *                                                       </tr>
-     *                                                       </tbody>
-     *                                                       </table>
-     *
-     * @return \Google\Cloud\Dataproc\V1\UpdateClusterRequest
-     *
-     * @experimental
-     */
-    public static function build(string $projectId, string $region, string $clusterName, \Google\Cloud\Dataproc\V1\Cluster $cluster, \Google\Protobuf\FieldMask $updateMask): self
-    {
-        return (new self())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setClusterName($clusterName)
-            ->setCluster($cluster)
-            ->setUpdateMask($updateMask);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $project_id
-     *           Required. The ID of the Google Cloud Platform project the
-     *           cluster belongs to.
-     *     @type string $region
-     *           Required. The Dataproc region in which to handle the request.
-     *     @type string $cluster_name
-     *           Required. The cluster name.
-     *     @type \Google\Cloud\Dataproc\V1\Cluster $cluster
-     *           Required. The changes to the cluster.
-     *     @type \Google\Protobuf\Duration $graceful_decommission_timeout
-     *           Optional. Timeout for graceful YARN decommissioning. Graceful
-     *           decommissioning allows removing nodes from the cluster without
-     *           interrupting jobs in progress. Timeout specifies how long to wait for jobs
-     *           in progress to finish before forcefully removing nodes (and potentially
-     *           interrupting jobs). Default timeout is 0 (for forceful decommission), and
-     *           the maximum allowed timeout is 1 day. (see JSON representation of
-     *           [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *           Only supported on Dataproc image versions 1.2 and higher.
-     *     @type \Google\Protobuf\FieldMask $update_mask
-     *           Required. Specifies the path, relative to `Cluster`, of
-     *           the field to update. For example, to change the number of workers
-     *           in a cluster to 5, the `update_mask` parameter would be
-     *           specified as `config.worker_config.num_instances`,
-     *           and the `PATCH` request body would specify the new value, as follows:
-     *               {
-     *                 "config":{
-     *                   "workerConfig":{
-     *                     "numInstances":"5"
-     *                   }
-     *                 }
-     *               }
-     *           Similarly, to change the number of preemptible workers in a cluster to 5,
-     *           the `update_mask` parameter would be
-     *           `config.secondary_worker_config.num_instances`, and the `PATCH` request
-     *           body would be set as follows:
-     *               {
-     *                 "config":{
-     *                   "secondaryWorkerConfig":{
-     *                     "numInstances":"5"
-     *                   }
-     *                 }
-     *               }
-     *           <strong>Note:</strong> Currently, only the following fields can be updated:
-     *            <table>
-     *            <tbody>
-     *            <tr>
-     *            <td><strong>Mask</strong></td>
-     *            <td><strong>Purpose</strong></td>
-     *            </tr>
-     *            <tr>
-     *            <td><strong><em>labels</em></strong></td>
-     *            <td>Update labels</td>
-     *            </tr>
-     *            <tr>
-     *            <td><strong><em>config.worker_config.num_instances</em></strong></td>
-     *            <td>Resize primary worker group</td>
-     *            </tr>
-     *            <tr>
-     *            <td><strong><em>config.secondary_worker_config.num_instances</em></strong></td>
-     *            <td>Resize secondary worker group</td>
-     *            </tr>
-     *            <tr>
-     *            <td>config.autoscaling_config.policy_uri</td><td>Use, stop using, or
-     *            change autoscaling policies</td>
-     *            </tr>
-     *            </tbody>
-     *            </table>
-     *     @type string $request_id
-     *           Optional. A unique ID used to identify the request. If the server
-     *           receives two
-     *           [UpdateClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.UpdateClusterRequest)s
-     *           with the same id, then the second request will be ignored and the
-     *           first [google.longrunning.Operation][google.longrunning.Operation] created
-     *           and stored in the backend is returned.
-     *           It is recommended to always set this value to a
-     *           [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     *           The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     *           underscores (_), and hyphens (-). The maximum length is 40 characters.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project the
-     * cluster belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getProjectId()
-    {
-        return $this->project_id;
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project the
-     * cluster belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setProjectId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->project_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getRegion()
-    {
-        return $this->region;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRegion($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->region = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The cluster name.
-     *
-     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getClusterName()
-    {
-        return $this->cluster_name;
-    }
-
-    /**
-     * Required. The cluster name.
-     *
-     * Generated from protobuf field <code>string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setClusterName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cluster_name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The changes to the cluster.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Cluster cluster = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\Cluster|null
-     */
-    public function getCluster()
-    {
-        return $this->cluster;
-    }
-
-    public function hasCluster()
-    {
-        return isset($this->cluster);
-    }
-
-    public function clearCluster()
-    {
-        unset($this->cluster);
-    }
-
-    /**
-     * Required. The changes to the cluster.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Cluster cluster = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\Cluster $var
-     * @return $this
-     */
-    public function setCluster($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\Cluster::class);
-        $this->cluster = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Timeout for graceful YARN decommissioning. Graceful
-     * decommissioning allows removing nodes from the cluster without
-     * interrupting jobs in progress. Timeout specifies how long to wait for jobs
-     * in progress to finish before forcefully removing nodes (and potentially
-     * interrupting jobs). Default timeout is 0 (for forceful decommission), and
-     * the maximum allowed timeout is 1 day. (see JSON representation of
-     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     * Only supported on Dataproc image versions 1.2 and higher.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration graceful_decommission_timeout = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Duration|null
-     */
-    public function getGracefulDecommissionTimeout()
-    {
-        return $this->graceful_decommission_timeout;
-    }
-
-    public function hasGracefulDecommissionTimeout()
-    {
-        return isset($this->graceful_decommission_timeout);
-    }
-
-    public function clearGracefulDecommissionTimeout()
-    {
-        unset($this->graceful_decommission_timeout);
-    }
-
-    /**
-     * Optional. Timeout for graceful YARN decommissioning. Graceful
-     * decommissioning allows removing nodes from the cluster without
-     * interrupting jobs in progress. Timeout specifies how long to wait for jobs
-     * in progress to finish before forcefully removing nodes (and potentially
-     * interrupting jobs). Default timeout is 0 (for forceful decommission), and
-     * the maximum allowed timeout is 1 day. (see JSON representation of
-     * [Duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     * Only supported on Dataproc image versions 1.2 and higher.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration graceful_decommission_timeout = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Protobuf\Duration $var
-     * @return $this
-     */
-    public function setGracefulDecommissionTimeout($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
-        $this->graceful_decommission_timeout = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. Specifies the path, relative to `Cluster`, of
-     * the field to update. For example, to change the number of workers
-     * in a cluster to 5, the `update_mask` parameter would be
-     * specified as `config.worker_config.num_instances`,
-     * and the `PATCH` request body would specify the new value, as follows:
-     *     {
-     *       "config":{
-     *         "workerConfig":{
-     *           "numInstances":"5"
-     *         }
-     *       }
-     *     }
-     * Similarly, to change the number of preemptible workers in a cluster to 5,
-     * the `update_mask` parameter would be
-     * `config.secondary_worker_config.num_instances`, and the `PATCH` request
-     * body would be set as follows:
-     *     {
-     *       "config":{
-     *         "secondaryWorkerConfig":{
-     *           "numInstances":"5"
-     *         }
-     *       }
-     *     }
-     * <strong>Note:</strong> Currently, only the following fields can be updated:
-     *  <table>
-     *  <tbody>
-     *  <tr>
-     *  <td><strong>Mask</strong></td>
-     *  <td><strong>Purpose</strong></td>
-     *  </tr>
-     *  <tr>
-     *  <td><strong><em>labels</em></strong></td>
-     *  <td>Update labels</td>
-     *  </tr>
-     *  <tr>
-     *  <td><strong><em>config.worker_config.num_instances</em></strong></td>
-     *  <td>Resize primary worker group</td>
-     *  </tr>
-     *  <tr>
-     *  <td><strong><em>config.secondary_worker_config.num_instances</em></strong></td>
-     *  <td>Resize secondary worker group</td>
-     *  </tr>
-     *  <tr>
-     *  <td>config.autoscaling_config.policy_uri</td><td>Use, stop using, or
-     *  change autoscaling policies</td>
-     *  </tr>
-     *  </tbody>
-     *  </table>
-     *
-     * Generated from protobuf field <code>.google.protobuf.FieldMask update_mask = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Protobuf\FieldMask|null
-     */
-    public function getUpdateMask()
-    {
-        return $this->update_mask;
-    }
-
-    public function hasUpdateMask()
-    {
-        return isset($this->update_mask);
-    }
-
-    public function clearUpdateMask()
-    {
-        unset($this->update_mask);
-    }
-
-    /**
-     * Required. Specifies the path, relative to `Cluster`, of
-     * the field to update. For example, to change the number of workers
-     * in a cluster to 5, the `update_mask` parameter would be
-     * specified as `config.worker_config.num_instances`,
-     * and the `PATCH` request body would specify the new value, as follows:
-     *     {
-     *       "config":{
-     *         "workerConfig":{
-     *           "numInstances":"5"
-     *         }
-     *       }
-     *     }
-     * Similarly, to change the number of preemptible workers in a cluster to 5,
-     * the `update_mask` parameter would be
-     * `config.secondary_worker_config.num_instances`, and the `PATCH` request
-     * body would be set as follows:
-     *     {
-     *       "config":{
-     *         "secondaryWorkerConfig":{
-     *           "numInstances":"5"
-     *         }
-     *       }
-     *     }
-     * <strong>Note:</strong> Currently, only the following fields can be updated:
-     *  <table>
-     *  <tbody>
-     *  <tr>
-     *  <td><strong>Mask</strong></td>
-     *  <td><strong>Purpose</strong></td>
-     *  </tr>
-     *  <tr>
-     *  <td><strong><em>labels</em></strong></td>
-     *  <td>Update labels</td>
-     *  </tr>
-     *  <tr>
-     *  <td><strong><em>config.worker_config.num_instances</em></strong></td>
-     *  <td>Resize primary worker group</td>
-     *  </tr>
-     *  <tr>
-     *  <td><strong><em>config.secondary_worker_config.num_instances</em></strong></td>
-     *  <td>Resize secondary worker group</td>
-     *  </tr>
-     *  <tr>
-     *  <td>config.autoscaling_config.policy_uri</td><td>Use, stop using, or
-     *  change autoscaling policies</td>
-     *  </tr>
-     *  </tbody>
-     *  </table>
-     *
-     * Generated from protobuf field <code>.google.protobuf.FieldMask update_mask = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Protobuf\FieldMask $var
-     * @return $this
-     */
-    public function setUpdateMask($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\FieldMask::class);
-        $this->update_mask = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the server
-     * receives two
-     * [UpdateClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.UpdateClusterRequest)s
-     * with the same id, then the second request will be ignored and the
-     * first [google.longrunning.Operation][google.longrunning.Operation] created
-     * and stored in the backend is returned.
-     * It is recommended to always set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getRequestId()
-    {
-        return $this->request_id;
-    }
-
-    /**
-     * Optional. A unique ID used to identify the request. If the server
-     * receives two
-     * [UpdateClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.UpdateClusterRequest)s
-     * with the same id, then the second request will be ignored and the
-     * first [google.longrunning.Operation][google.longrunning.Operation] created
-     * and stored in the backend is returned.
-     * It is recommended to always set this value to a
-     * [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
-     * The ID must contain only letters (a-z, A-Z), numbers (0-9),
-     * underscores (_), and hyphens (-). The maximum length is 40 characters.
-     *
-     * Generated from protobuf field <code>string request_id = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRequestId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->request_id = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateJobRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateJobRequest.php
deleted file mode 100644
index 5296661fcd6a..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateJobRequest.php
+++ /dev/null
@@ -1,247 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to update a job.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.UpdateJobRequest</code>
- */
-class UpdateJobRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The ID of the Google Cloud Platform project that the job
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $project_id = '';
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $region = '';
-    /**
-     * Required. The job ID.
-     *
-     * Generated from protobuf field <code>string job_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $job_id = '';
-    /**
-     * Required. The changes to the job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Job job = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $job = null;
-    /**
-     * Required. Specifies the path, relative to <code>Job</code>, of
-     * the field to update. For example, to update the labels of a Job the
-     * <code>update_mask</code> parameter would be specified as
-     * <code>labels</code>, and the `PATCH` request body would specify the new
-     * value. <strong>Note:</strong> Currently, <code>labels</code> is the only
-     * field that can be updated.
-     *
-     * Generated from protobuf field <code>.google.protobuf.FieldMask update_mask = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $update_mask = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $project_id
-     *           Required. The ID of the Google Cloud Platform project that the job
-     *           belongs to.
-     *     @type string $region
-     *           Required. The Dataproc region in which to handle the request.
-     *     @type string $job_id
-     *           Required. The job ID.
-     *     @type \Google\Cloud\Dataproc\V1\Job $job
-     *           Required. The changes to the job.
-     *     @type \Google\Protobuf\FieldMask $update_mask
-     *           Required. Specifies the path, relative to <code>Job</code>, of
-     *           the field to update. For example, to update the labels of a Job the
-     *           <code>update_mask</code> parameter would be specified as
-     *           <code>labels</code>, and the `PATCH` request body would specify the new
-     *           value. <strong>Note:</strong> Currently, <code>labels</code> is the only
-     *           field that can be updated.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the job
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getProjectId()
-    {
-        return $this->project_id;
-    }
-
-    /**
-     * Required. The ID of the Google Cloud Platform project that the job
-     * belongs to.
-     *
-     * Generated from protobuf field <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setProjectId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->project_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getRegion()
-    {
-        return $this->region;
-    }
-
-    /**
-     * Required. The Dataproc region in which to handle the request.
-     *
-     * Generated from protobuf field <code>string region = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setRegion($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->region = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The job ID.
-     *
-     * Generated from protobuf field <code>string job_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getJobId()
-    {
-        return $this->job_id;
-    }
-
-    /**
-     * Required. The job ID.
-     *
-     * Generated from protobuf field <code>string job_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setJobId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->job_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The changes to the job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Job job = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\Job|null
-     */
-    public function getJob()
-    {
-        return $this->job;
-    }
-
-    public function hasJob()
-    {
-        return isset($this->job);
-    }
-
-    public function clearJob()
-    {
-        unset($this->job);
-    }
-
-    /**
-     * Required. The changes to the job.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.Job job = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\Job $var
-     * @return $this
-     */
-    public function setJob($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\Job::class);
-        $this->job = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. Specifies the path, relative to <code>Job</code>, of
-     * the field to update. For example, to update the labels of a Job the
-     * <code>update_mask</code> parameter would be specified as
-     * <code>labels</code>, and the `PATCH` request body would specify the new
-     * value. <strong>Note:</strong> Currently, <code>labels</code> is the only
-     * field that can be updated.
-     *
-     * Generated from protobuf field <code>.google.protobuf.FieldMask update_mask = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Protobuf\FieldMask|null
-     */
-    public function getUpdateMask()
-    {
-        return $this->update_mask;
-    }
-
-    public function hasUpdateMask()
-    {
-        return isset($this->update_mask);
-    }
-
-    public function clearUpdateMask()
-    {
-        unset($this->update_mask);
-    }
-
-    /**
-     * Required. Specifies the path, relative to <code>Job</code>, of
-     * the field to update. For example, to update the labels of a Job the
-     * <code>update_mask</code> parameter would be specified as
-     * <code>labels</code>, and the `PATCH` request body would specify the new
-     * value. <strong>Note:</strong> Currently, <code>labels</code> is the only
-     * field that can be updated.
-     *
-     * Generated from protobuf field <code>.google.protobuf.FieldMask update_mask = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Protobuf\FieldMask $var
-     * @return $this
-     */
-    public function setUpdateMask($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\FieldMask::class);
-        $this->update_mask = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateSessionTemplateRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateSessionTemplateRequest.php
deleted file mode 100644
index 60b18bbb0d42..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateSessionTemplateRequest.php
+++ /dev/null
@@ -1,90 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/session_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to update a session template.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.UpdateSessionTemplateRequest</code>
- */
-class UpdateSessionTemplateRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The updated session template.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SessionTemplate session_template = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $session_template = null;
-
-    /**
-     * @param \Google\Cloud\Dataproc\V1\SessionTemplate $sessionTemplate Required. The updated session template.
-     *
-     * @return \Google\Cloud\Dataproc\V1\UpdateSessionTemplateRequest
-     *
-     * @experimental
-     */
-    public static function build(\Google\Cloud\Dataproc\V1\SessionTemplate $sessionTemplate): self
-    {
-        return (new self())
-            ->setSessionTemplate($sessionTemplate);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type \Google\Cloud\Dataproc\V1\SessionTemplate $session_template
-     *           Required. The updated session template.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\SessionTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The updated session template.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SessionTemplate session_template = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\SessionTemplate|null
-     */
-    public function getSessionTemplate()
-    {
-        return $this->session_template;
-    }
-
-    public function hasSessionTemplate()
-    {
-        return isset($this->session_template);
-    }
-
-    public function clearSessionTemplate()
-    {
-        unset($this->session_template);
-    }
-
-    /**
-     * Required. The updated session template.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.SessionTemplate session_template = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\SessionTemplate $var
-     * @return $this
-     */
-    public function setSessionTemplate($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\SessionTemplate::class);
-        $this->session_template = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateWorkflowTemplateRequest.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateWorkflowTemplateRequest.php
deleted file mode 100644
index 3f24d19d355a..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UpdateWorkflowTemplateRequest.php
+++ /dev/null
@@ -1,96 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A request to update a workflow template.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.UpdateWorkflowTemplateRequest</code>
- */
-class UpdateWorkflowTemplateRequest extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The updated workflow template.
-     * The `template.version` field must match the current version.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate template = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $template = null;
-
-    /**
-     * @param \Google\Cloud\Dataproc\V1\WorkflowTemplate $template Required. The updated workflow template.
-     *
-     *                                                             The `template.version` field must match the current version.
-     *
-     * @return \Google\Cloud\Dataproc\V1\UpdateWorkflowTemplateRequest
-     *
-     * @experimental
-     */
-    public static function build(\Google\Cloud\Dataproc\V1\WorkflowTemplate $template): self
-    {
-        return (new self())
-            ->setTemplate($template);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type \Google\Cloud\Dataproc\V1\WorkflowTemplate $template
-     *           Required. The updated workflow template.
-     *           The `template.version` field must match the current version.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The updated workflow template.
-     * The `template.version` field must match the current version.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate template = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\WorkflowTemplate|null
-     */
-    public function getTemplate()
-    {
-        return $this->template;
-    }
-
-    public function hasTemplate()
-    {
-        return isset($this->template);
-    }
-
-    public function clearTemplate()
-    {
-        unset($this->template);
-    }
-
-    /**
-     * Required. The updated workflow template.
-     * The `template.version` field must match the current version.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate template = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\WorkflowTemplate $var
-     * @return $this
-     */
-    public function setTemplate($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\WorkflowTemplate::class);
-        $this->template = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UsageMetrics.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UsageMetrics.php
deleted file mode 100644
index 24ed37471fcd..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UsageMetrics.php
+++ /dev/null
@@ -1,193 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Usage metrics represent approximate total resources consumed by a workload.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.UsageMetrics</code>
- */
-class UsageMetrics extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. DCU (Dataproc Compute Units) usage in (`milliDCU` x `seconds`)
-     * (see [Dataproc Serverless pricing]
-     * (https://cloud.google.com/dataproc-serverless/pricing)).
-     *
-     * Generated from protobuf field <code>int64 milli_dcu_seconds = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $milli_dcu_seconds = 0;
-    /**
-     * Optional. Shuffle storage usage in (`GB` x `seconds`) (see
-     * [Dataproc Serverless pricing]
-     * (https://cloud.google.com/dataproc-serverless/pricing)).
-     *
-     * Generated from protobuf field <code>int64 shuffle_storage_gb_seconds = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $shuffle_storage_gb_seconds = 0;
-    /**
-     * Optional. Accelerator usage in (`milliAccelerator` x `seconds`) (see
-     * [Dataproc Serverless pricing]
-     * (https://cloud.google.com/dataproc-serverless/pricing)).
-     *
-     * Generated from protobuf field <code>int64 milli_accelerator_seconds = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $milli_accelerator_seconds = 0;
-    /**
-     * Optional. Accelerator type being used, if any
-     *
-     * Generated from protobuf field <code>string accelerator_type = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $accelerator_type = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type int|string $milli_dcu_seconds
-     *           Optional. DCU (Dataproc Compute Units) usage in (`milliDCU` x `seconds`)
-     *           (see [Dataproc Serverless pricing]
-     *           (https://cloud.google.com/dataproc-serverless/pricing)).
-     *     @type int|string $shuffle_storage_gb_seconds
-     *           Optional. Shuffle storage usage in (`GB` x `seconds`) (see
-     *           [Dataproc Serverless pricing]
-     *           (https://cloud.google.com/dataproc-serverless/pricing)).
-     *     @type int|string $milli_accelerator_seconds
-     *           Optional. Accelerator usage in (`milliAccelerator` x `seconds`) (see
-     *           [Dataproc Serverless pricing]
-     *           (https://cloud.google.com/dataproc-serverless/pricing)).
-     *     @type string $accelerator_type
-     *           Optional. Accelerator type being used, if any
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. DCU (Dataproc Compute Units) usage in (`milliDCU` x `seconds`)
-     * (see [Dataproc Serverless pricing]
-     * (https://cloud.google.com/dataproc-serverless/pricing)).
-     *
-     * Generated from protobuf field <code>int64 milli_dcu_seconds = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int|string
-     */
-    public function getMilliDcuSeconds()
-    {
-        return $this->milli_dcu_seconds;
-    }
-
-    /**
-     * Optional. DCU (Dataproc Compute Units) usage in (`milliDCU` x `seconds`)
-     * (see [Dataproc Serverless pricing]
-     * (https://cloud.google.com/dataproc-serverless/pricing)).
-     *
-     * Generated from protobuf field <code>int64 milli_dcu_seconds = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int|string $var
-     * @return $this
-     */
-    public function setMilliDcuSeconds($var)
-    {
-        GPBUtil::checkInt64($var);
-        $this->milli_dcu_seconds = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Shuffle storage usage in (`GB` x `seconds`) (see
-     * [Dataproc Serverless pricing]
-     * (https://cloud.google.com/dataproc-serverless/pricing)).
-     *
-     * Generated from protobuf field <code>int64 shuffle_storage_gb_seconds = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int|string
-     */
-    public function getShuffleStorageGbSeconds()
-    {
-        return $this->shuffle_storage_gb_seconds;
-    }
-
-    /**
-     * Optional. Shuffle storage usage in (`GB` x `seconds`) (see
-     * [Dataproc Serverless pricing]
-     * (https://cloud.google.com/dataproc-serverless/pricing)).
-     *
-     * Generated from protobuf field <code>int64 shuffle_storage_gb_seconds = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int|string $var
-     * @return $this
-     */
-    public function setShuffleStorageGbSeconds($var)
-    {
-        GPBUtil::checkInt64($var);
-        $this->shuffle_storage_gb_seconds = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Accelerator usage in (`milliAccelerator` x `seconds`) (see
-     * [Dataproc Serverless pricing]
-     * (https://cloud.google.com/dataproc-serverless/pricing)).
-     *
-     * Generated from protobuf field <code>int64 milli_accelerator_seconds = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int|string
-     */
-    public function getMilliAcceleratorSeconds()
-    {
-        return $this->milli_accelerator_seconds;
-    }
-
-    /**
-     * Optional. Accelerator usage in (`milliAccelerator` x `seconds`) (see
-     * [Dataproc Serverless pricing]
-     * (https://cloud.google.com/dataproc-serverless/pricing)).
-     *
-     * Generated from protobuf field <code>int64 milli_accelerator_seconds = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int|string $var
-     * @return $this
-     */
-    public function setMilliAcceleratorSeconds($var)
-    {
-        GPBUtil::checkInt64($var);
-        $this->milli_accelerator_seconds = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Accelerator type being used, if any
-     *
-     * Generated from protobuf field <code>string accelerator_type = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getAcceleratorType()
-    {
-        return $this->accelerator_type;
-    }
-
-    /**
-     * Optional. Accelerator type being used, if any
-     *
-     * Generated from protobuf field <code>string accelerator_type = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setAcceleratorType($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->accelerator_type = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UsageSnapshot.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UsageSnapshot.php
deleted file mode 100644
index da529591a7d0..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/UsageSnapshot.php
+++ /dev/null
@@ -1,314 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/shared.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * The usage snapshot represents the resources consumed by a workload at a
- * specified time.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.UsageSnapshot</code>
- */
-class UsageSnapshot extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. Milli (one-thousandth) Dataproc Compute Units (DCUs) (see
-     * [Dataproc Serverless pricing]
-     * (https://cloud.google.com/dataproc-serverless/pricing)).
-     *
-     * Generated from protobuf field <code>int64 milli_dcu = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $milli_dcu = 0;
-    /**
-     * Optional. Shuffle Storage in gigabytes (GB). (see [Dataproc Serverless
-     * pricing] (https://cloud.google.com/dataproc-serverless/pricing))
-     *
-     * Generated from protobuf field <code>int64 shuffle_storage_gb = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $shuffle_storage_gb = 0;
-    /**
-     * Optional. Milli (one-thousandth) Dataproc Compute Units (DCUs) charged at
-     * premium tier (see [Dataproc Serverless pricing]
-     * (https://cloud.google.com/dataproc-serverless/pricing)).
-     *
-     * Generated from protobuf field <code>int64 milli_dcu_premium = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $milli_dcu_premium = 0;
-    /**
-     * Optional. Shuffle Storage in gigabytes (GB) charged at premium tier. (see
-     * [Dataproc Serverless pricing]
-     * (https://cloud.google.com/dataproc-serverless/pricing))
-     *
-     * Generated from protobuf field <code>int64 shuffle_storage_gb_premium = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $shuffle_storage_gb_premium = 0;
-    /**
-     * Optional. Milli (one-thousandth) accelerator. (see [Dataproc
-     * Serverless pricing] (https://cloud.google.com/dataproc-serverless/pricing))
-     *
-     * Generated from protobuf field <code>int64 milli_accelerator = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $milli_accelerator = 0;
-    /**
-     * Optional. Accelerator type being used, if any
-     *
-     * Generated from protobuf field <code>string accelerator_type = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $accelerator_type = '';
-    /**
-     * Optional. The timestamp of the usage snapshot.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp snapshot_time = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $snapshot_time = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type int|string $milli_dcu
-     *           Optional. Milli (one-thousandth) Dataproc Compute Units (DCUs) (see
-     *           [Dataproc Serverless pricing]
-     *           (https://cloud.google.com/dataproc-serverless/pricing)).
-     *     @type int|string $shuffle_storage_gb
-     *           Optional. Shuffle Storage in gigabytes (GB). (see [Dataproc Serverless
-     *           pricing] (https://cloud.google.com/dataproc-serverless/pricing))
-     *     @type int|string $milli_dcu_premium
-     *           Optional. Milli (one-thousandth) Dataproc Compute Units (DCUs) charged at
-     *           premium tier (see [Dataproc Serverless pricing]
-     *           (https://cloud.google.com/dataproc-serverless/pricing)).
-     *     @type int|string $shuffle_storage_gb_premium
-     *           Optional. Shuffle Storage in gigabytes (GB) charged at premium tier. (see
-     *           [Dataproc Serverless pricing]
-     *           (https://cloud.google.com/dataproc-serverless/pricing))
-     *     @type int|string $milli_accelerator
-     *           Optional. Milli (one-thousandth) accelerator. (see [Dataproc
-     *           Serverless pricing] (https://cloud.google.com/dataproc-serverless/pricing))
-     *     @type string $accelerator_type
-     *           Optional. Accelerator type being used, if any
-     *     @type \Google\Protobuf\Timestamp $snapshot_time
-     *           Optional. The timestamp of the usage snapshot.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Shared::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. Milli (one-thousandth) Dataproc Compute Units (DCUs) (see
-     * [Dataproc Serverless pricing]
-     * (https://cloud.google.com/dataproc-serverless/pricing)).
-     *
-     * Generated from protobuf field <code>int64 milli_dcu = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int|string
-     */
-    public function getMilliDcu()
-    {
-        return $this->milli_dcu;
-    }
-
-    /**
-     * Optional. Milli (one-thousandth) Dataproc Compute Units (DCUs) (see
-     * [Dataproc Serverless pricing]
-     * (https://cloud.google.com/dataproc-serverless/pricing)).
-     *
-     * Generated from protobuf field <code>int64 milli_dcu = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int|string $var
-     * @return $this
-     */
-    public function setMilliDcu($var)
-    {
-        GPBUtil::checkInt64($var);
-        $this->milli_dcu = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Shuffle Storage in gigabytes (GB). (see [Dataproc Serverless
-     * pricing] (https://cloud.google.com/dataproc-serverless/pricing))
-     *
-     * Generated from protobuf field <code>int64 shuffle_storage_gb = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int|string
-     */
-    public function getShuffleStorageGb()
-    {
-        return $this->shuffle_storage_gb;
-    }
-
-    /**
-     * Optional. Shuffle Storage in gigabytes (GB). (see [Dataproc Serverless
-     * pricing] (https://cloud.google.com/dataproc-serverless/pricing))
-     *
-     * Generated from protobuf field <code>int64 shuffle_storage_gb = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int|string $var
-     * @return $this
-     */
-    public function setShuffleStorageGb($var)
-    {
-        GPBUtil::checkInt64($var);
-        $this->shuffle_storage_gb = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Milli (one-thousandth) Dataproc Compute Units (DCUs) charged at
-     * premium tier (see [Dataproc Serverless pricing]
-     * (https://cloud.google.com/dataproc-serverless/pricing)).
-     *
-     * Generated from protobuf field <code>int64 milli_dcu_premium = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int|string
-     */
-    public function getMilliDcuPremium()
-    {
-        return $this->milli_dcu_premium;
-    }
-
-    /**
-     * Optional. Milli (one-thousandth) Dataproc Compute Units (DCUs) charged at
-     * premium tier (see [Dataproc Serverless pricing]
-     * (https://cloud.google.com/dataproc-serverless/pricing)).
-     *
-     * Generated from protobuf field <code>int64 milli_dcu_premium = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int|string $var
-     * @return $this
-     */
-    public function setMilliDcuPremium($var)
-    {
-        GPBUtil::checkInt64($var);
-        $this->milli_dcu_premium = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Shuffle Storage in gigabytes (GB) charged at premium tier. (see
-     * [Dataproc Serverless pricing]
-     * (https://cloud.google.com/dataproc-serverless/pricing))
-     *
-     * Generated from protobuf field <code>int64 shuffle_storage_gb_premium = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int|string
-     */
-    public function getShuffleStorageGbPremium()
-    {
-        return $this->shuffle_storage_gb_premium;
-    }
-
-    /**
-     * Optional. Shuffle Storage in gigabytes (GB) charged at premium tier. (see
-     * [Dataproc Serverless pricing]
-     * (https://cloud.google.com/dataproc-serverless/pricing))
-     *
-     * Generated from protobuf field <code>int64 shuffle_storage_gb_premium = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int|string $var
-     * @return $this
-     */
-    public function setShuffleStorageGbPremium($var)
-    {
-        GPBUtil::checkInt64($var);
-        $this->shuffle_storage_gb_premium = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Milli (one-thousandth) accelerator. (see [Dataproc
-     * Serverless pricing] (https://cloud.google.com/dataproc-serverless/pricing))
-     *
-     * Generated from protobuf field <code>int64 milli_accelerator = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int|string
-     */
-    public function getMilliAccelerator()
-    {
-        return $this->milli_accelerator;
-    }
-
-    /**
-     * Optional. Milli (one-thousandth) accelerator. (see [Dataproc
-     * Serverless pricing] (https://cloud.google.com/dataproc-serverless/pricing))
-     *
-     * Generated from protobuf field <code>int64 milli_accelerator = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int|string $var
-     * @return $this
-     */
-    public function setMilliAccelerator($var)
-    {
-        GPBUtil::checkInt64($var);
-        $this->milli_accelerator = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Accelerator type being used, if any
-     *
-     * Generated from protobuf field <code>string accelerator_type = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getAcceleratorType()
-    {
-        return $this->accelerator_type;
-    }
-
-    /**
-     * Optional. Accelerator type being used, if any
-     *
-     * Generated from protobuf field <code>string accelerator_type = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setAcceleratorType($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->accelerator_type = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The timestamp of the usage snapshot.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp snapshot_time = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getSnapshotTime()
-    {
-        return $this->snapshot_time;
-    }
-
-    public function hasSnapshotTime()
-    {
-        return isset($this->snapshot_time);
-    }
-
-    public function clearSnapshotTime()
-    {
-        unset($this->snapshot_time);
-    }
-
-    /**
-     * Optional. The timestamp of the usage snapshot.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp snapshot_time = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setSnapshotTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->snapshot_time = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ValueValidation.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ValueValidation.php
deleted file mode 100644
index e351b56f72e9..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/ValueValidation.php
+++ /dev/null
@@ -1,67 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Validation based on a list of allowed values.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.ValueValidation</code>
- */
-class ValueValidation extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. List of allowed values for the parameter.
-     *
-     * Generated from protobuf field <code>repeated string values = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    private $values;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $values
-     *           Required. List of allowed values for the parameter.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. List of allowed values for the parameter.
-     *
-     * Generated from protobuf field <code>repeated string values = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getValues()
-    {
-        return $this->values;
-    }
-
-    /**
-     * Required. List of allowed values for the parameter.
-     *
-     * Generated from protobuf field <code>repeated string values = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setValues($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->values = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/VirtualClusterConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/VirtualClusterConfig.php
deleted file mode 100644
index 90c82f790992..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/VirtualClusterConfig.php
+++ /dev/null
@@ -1,198 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/clusters.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * The Dataproc cluster config for a cluster that does not directly control the
- * underlying compute resources, such as a [Dataproc-on-GKE
- * cluster](https://cloud.google.com/dataproc/docs/guides/dpgke/dataproc-gke-overview).
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.VirtualClusterConfig</code>
- */
-class VirtualClusterConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. A Cloud Storage bucket used to stage job
-     * dependencies, config files, and job driver console output.
-     * If you do not specify a staging bucket, Cloud
-     * Dataproc will determine a Cloud Storage location (US,
-     * ASIA, or EU) for your cluster's staging bucket according to the
-     * Compute Engine zone where your cluster is deployed, and then create
-     * and manage this project-level, per-location bucket (see
-     * [Dataproc staging and temp
-     * buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
-     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
-     * a Cloud Storage bucket.**
-     *
-     * Generated from protobuf field <code>string staging_bucket = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $staging_bucket = '';
-    /**
-     * Optional. Configuration of auxiliary services used by this cluster.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AuxiliaryServicesConfig auxiliary_services_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $auxiliary_services_config = null;
-    protected $infrastructure_config;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $staging_bucket
-     *           Optional. A Cloud Storage bucket used to stage job
-     *           dependencies, config files, and job driver console output.
-     *           If you do not specify a staging bucket, Cloud
-     *           Dataproc will determine a Cloud Storage location (US,
-     *           ASIA, or EU) for your cluster's staging bucket according to the
-     *           Compute Engine zone where your cluster is deployed, and then create
-     *           and manage this project-level, per-location bucket (see
-     *           [Dataproc staging and temp
-     *           buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
-     *           **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
-     *           a Cloud Storage bucket.**
-     *     @type \Google\Cloud\Dataproc\V1\KubernetesClusterConfig $kubernetes_cluster_config
-     *           Required. The configuration for running the Dataproc cluster on
-     *           Kubernetes.
-     *     @type \Google\Cloud\Dataproc\V1\AuxiliaryServicesConfig $auxiliary_services_config
-     *           Optional. Configuration of auxiliary services used by this cluster.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Clusters::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. A Cloud Storage bucket used to stage job
-     * dependencies, config files, and job driver console output.
-     * If you do not specify a staging bucket, Cloud
-     * Dataproc will determine a Cloud Storage location (US,
-     * ASIA, or EU) for your cluster's staging bucket according to the
-     * Compute Engine zone where your cluster is deployed, and then create
-     * and manage this project-level, per-location bucket (see
-     * [Dataproc staging and temp
-     * buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
-     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
-     * a Cloud Storage bucket.**
-     *
-     * Generated from protobuf field <code>string staging_bucket = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getStagingBucket()
-    {
-        return $this->staging_bucket;
-    }
-
-    /**
-     * Optional. A Cloud Storage bucket used to stage job
-     * dependencies, config files, and job driver console output.
-     * If you do not specify a staging bucket, Cloud
-     * Dataproc will determine a Cloud Storage location (US,
-     * ASIA, or EU) for your cluster's staging bucket according to the
-     * Compute Engine zone where your cluster is deployed, and then create
-     * and manage this project-level, per-location bucket (see
-     * [Dataproc staging and temp
-     * buckets](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/staging-bucket)).
-     * **This field requires a Cloud Storage bucket name, not a `gs://...` URI to
-     * a Cloud Storage bucket.**
-     *
-     * Generated from protobuf field <code>string staging_bucket = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setStagingBucket($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->staging_bucket = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The configuration for running the Dataproc cluster on
-     * Kubernetes.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.KubernetesClusterConfig kubernetes_cluster_config = 6 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\KubernetesClusterConfig|null
-     */
-    public function getKubernetesClusterConfig()
-    {
-        return $this->readOneof(6);
-    }
-
-    public function hasKubernetesClusterConfig()
-    {
-        return $this->hasOneof(6);
-    }
-
-    /**
-     * Required. The configuration for running the Dataproc cluster on
-     * Kubernetes.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.KubernetesClusterConfig kubernetes_cluster_config = 6 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\KubernetesClusterConfig $var
-     * @return $this
-     */
-    public function setKubernetesClusterConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\KubernetesClusterConfig::class);
-        $this->writeOneof(6, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. Configuration of auxiliary services used by this cluster.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AuxiliaryServicesConfig auxiliary_services_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\AuxiliaryServicesConfig|null
-     */
-    public function getAuxiliaryServicesConfig()
-    {
-        return $this->auxiliary_services_config;
-    }
-
-    public function hasAuxiliaryServicesConfig()
-    {
-        return isset($this->auxiliary_services_config);
-    }
-
-    public function clearAuxiliaryServicesConfig()
-    {
-        unset($this->auxiliary_services_config);
-    }
-
-    /**
-     * Optional. Configuration of auxiliary services used by this cluster.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.AuxiliaryServicesConfig auxiliary_services_config = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\AuxiliaryServicesConfig $var
-     * @return $this
-     */
-    public function setAuxiliaryServicesConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\AuxiliaryServicesConfig::class);
-        $this->auxiliary_services_config = $var;
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getInfrastructureConfig()
-    {
-        return $this->whichOneof("infrastructure_config");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowGraph.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowGraph.php
deleted file mode 100644
index f8a4362873db..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowGraph.php
+++ /dev/null
@@ -1,67 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * The workflow graph.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.WorkflowGraph</code>
- */
-class WorkflowGraph extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. The workflow nodes.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.WorkflowNode nodes = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $nodes;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type array<\Google\Cloud\Dataproc\V1\WorkflowNode>|\Google\Protobuf\Internal\RepeatedField $nodes
-     *           Output only. The workflow nodes.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. The workflow nodes.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.WorkflowNode nodes = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getNodes()
-    {
-        return $this->nodes;
-    }
-
-    /**
-     * Output only. The workflow nodes.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.WorkflowNode nodes = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\WorkflowNode>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setNodes($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\WorkflowNode::class);
-        $this->nodes = $arr;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowMetadata.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowMetadata.php
deleted file mode 100644
index cf6f521f1247..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowMetadata.php
+++ /dev/null
@@ -1,645 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A Dataproc workflow template resource.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.WorkflowMetadata</code>
- */
-class WorkflowMetadata extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. The resource name of the workflow template as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates`, the resource name of the
-     *   template has the following format:
-     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     * * For `projects.locations.workflowTemplates`, the resource name of the
-     *   template has the following format:
-     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *
-     * Generated from protobuf field <code>string template = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $template = '';
-    /**
-     * Output only. The version of template at the time of
-     * workflow instantiation.
-     *
-     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $version = 0;
-    /**
-     * Output only. The create cluster operation metadata.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperation create_cluster = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $create_cluster = null;
-    /**
-     * Output only. The workflow graph.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowGraph graph = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $graph = null;
-    /**
-     * Output only. The delete cluster operation metadata.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperation delete_cluster = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $delete_cluster = null;
-    /**
-     * Output only. The workflow state.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowMetadata.State state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $state = 0;
-    /**
-     * Output only. The name of the target cluster.
-     *
-     * Generated from protobuf field <code>string cluster_name = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $cluster_name = '';
-    /**
-     * Map from parameter names to values that were used for those parameters.
-     *
-     * Generated from protobuf field <code>map<string, string> parameters = 8;</code>
-     */
-    private $parameters;
-    /**
-     * Output only. Workflow start time.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp start_time = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $start_time = null;
-    /**
-     * Output only. Workflow end time.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp end_time = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $end_time = null;
-    /**
-     * Output only. The UUID of target cluster.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $cluster_uuid = '';
-    /**
-     * Output only. The timeout duration for the DAG of jobs, expressed in seconds
-     * (see [JSON representation of
-     * duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration dag_timeout = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $dag_timeout = null;
-    /**
-     * Output only. DAG start time, only set for workflows with
-     * [dag_timeout][google.cloud.dataproc.v1.WorkflowMetadata.dag_timeout] when
-     * DAG begins.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp dag_start_time = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $dag_start_time = null;
-    /**
-     * Output only. DAG end time, only set for workflows with
-     * [dag_timeout][google.cloud.dataproc.v1.WorkflowMetadata.dag_timeout] when
-     * DAG ends.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp dag_end_time = 14 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $dag_end_time = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $template
-     *           Output only. The resource name of the workflow template as described
-     *           in https://cloud.google.com/apis/design/resource_names.
-     *           * For `projects.regions.workflowTemplates`, the resource name of the
-     *             template has the following format:
-     *             `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     *           * For `projects.locations.workflowTemplates`, the resource name of the
-     *             template has the following format:
-     *             `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *     @type int $version
-     *           Output only. The version of template at the time of
-     *           workflow instantiation.
-     *     @type \Google\Cloud\Dataproc\V1\ClusterOperation $create_cluster
-     *           Output only. The create cluster operation metadata.
-     *     @type \Google\Cloud\Dataproc\V1\WorkflowGraph $graph
-     *           Output only. The workflow graph.
-     *     @type \Google\Cloud\Dataproc\V1\ClusterOperation $delete_cluster
-     *           Output only. The delete cluster operation metadata.
-     *     @type int $state
-     *           Output only. The workflow state.
-     *     @type string $cluster_name
-     *           Output only. The name of the target cluster.
-     *     @type array|\Google\Protobuf\Internal\MapField $parameters
-     *           Map from parameter names to values that were used for those parameters.
-     *     @type \Google\Protobuf\Timestamp $start_time
-     *           Output only. Workflow start time.
-     *     @type \Google\Protobuf\Timestamp $end_time
-     *           Output only. Workflow end time.
-     *     @type string $cluster_uuid
-     *           Output only. The UUID of target cluster.
-     *     @type \Google\Protobuf\Duration $dag_timeout
-     *           Output only. The timeout duration for the DAG of jobs, expressed in seconds
-     *           (see [JSON representation of
-     *           duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *     @type \Google\Protobuf\Timestamp $dag_start_time
-     *           Output only. DAG start time, only set for workflows with
-     *           [dag_timeout][google.cloud.dataproc.v1.WorkflowMetadata.dag_timeout] when
-     *           DAG begins.
-     *     @type \Google\Protobuf\Timestamp $dag_end_time
-     *           Output only. DAG end time, only set for workflows with
-     *           [dag_timeout][google.cloud.dataproc.v1.WorkflowMetadata.dag_timeout] when
-     *           DAG ends.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. The resource name of the workflow template as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates`, the resource name of the
-     *   template has the following format:
-     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     * * For `projects.locations.workflowTemplates`, the resource name of the
-     *   template has the following format:
-     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *
-     * Generated from protobuf field <code>string template = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getTemplate()
-    {
-        return $this->template;
-    }
-
-    /**
-     * Output only. The resource name of the workflow template as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates`, the resource name of the
-     *   template has the following format:
-     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     * * For `projects.locations.workflowTemplates`, the resource name of the
-     *   template has the following format:
-     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *
-     * Generated from protobuf field <code>string template = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setTemplate($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->template = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The version of template at the time of
-     * workflow instantiation.
-     *
-     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return int
-     */
-    public function getVersion()
-    {
-        return $this->version;
-    }
-
-    /**
-     * Output only. The version of template at the time of
-     * workflow instantiation.
-     *
-     * Generated from protobuf field <code>int32 version = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setVersion($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->version = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The create cluster operation metadata.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperation create_cluster = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Cloud\Dataproc\V1\ClusterOperation|null
-     */
-    public function getCreateCluster()
-    {
-        return $this->create_cluster;
-    }
-
-    public function hasCreateCluster()
-    {
-        return isset($this->create_cluster);
-    }
-
-    public function clearCreateCluster()
-    {
-        unset($this->create_cluster);
-    }
-
-    /**
-     * Output only. The create cluster operation metadata.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperation create_cluster = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Cloud\Dataproc\V1\ClusterOperation $var
-     * @return $this
-     */
-    public function setCreateCluster($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ClusterOperation::class);
-        $this->create_cluster = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The workflow graph.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowGraph graph = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Cloud\Dataproc\V1\WorkflowGraph|null
-     */
-    public function getGraph()
-    {
-        return $this->graph;
-    }
-
-    public function hasGraph()
-    {
-        return isset($this->graph);
-    }
-
-    public function clearGraph()
-    {
-        unset($this->graph);
-    }
-
-    /**
-     * Output only. The workflow graph.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowGraph graph = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Cloud\Dataproc\V1\WorkflowGraph $var
-     * @return $this
-     */
-    public function setGraph($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\WorkflowGraph::class);
-        $this->graph = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The delete cluster operation metadata.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperation delete_cluster = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Cloud\Dataproc\V1\ClusterOperation|null
-     */
-    public function getDeleteCluster()
-    {
-        return $this->delete_cluster;
-    }
-
-    public function hasDeleteCluster()
-    {
-        return isset($this->delete_cluster);
-    }
-
-    public function clearDeleteCluster()
-    {
-        unset($this->delete_cluster);
-    }
-
-    /**
-     * Output only. The delete cluster operation metadata.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterOperation delete_cluster = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Cloud\Dataproc\V1\ClusterOperation $var
-     * @return $this
-     */
-    public function setDeleteCluster($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ClusterOperation::class);
-        $this->delete_cluster = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The workflow state.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowMetadata.State state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return int
-     */
-    public function getState()
-    {
-        return $this->state;
-    }
-
-    /**
-     * Output only. The workflow state.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowMetadata.State state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setState($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\WorkflowMetadata\State::class);
-        $this->state = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The name of the target cluster.
-     *
-     * Generated from protobuf field <code>string cluster_name = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getClusterName()
-    {
-        return $this->cluster_name;
-    }
-
-    /**
-     * Output only. The name of the target cluster.
-     *
-     * Generated from protobuf field <code>string cluster_name = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setClusterName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cluster_name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Map from parameter names to values that were used for those parameters.
-     *
-     * Generated from protobuf field <code>map<string, string> parameters = 8;</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getParameters()
-    {
-        return $this->parameters;
-    }
-
-    /**
-     * Map from parameter names to values that were used for those parameters.
-     *
-     * Generated from protobuf field <code>map<string, string> parameters = 8;</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setParameters($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->parameters = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Workflow start time.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp start_time = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getStartTime()
-    {
-        return $this->start_time;
-    }
-
-    public function hasStartTime()
-    {
-        return isset($this->start_time);
-    }
-
-    public function clearStartTime()
-    {
-        unset($this->start_time);
-    }
-
-    /**
-     * Output only. Workflow start time.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp start_time = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setStartTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->start_time = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Workflow end time.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp end_time = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getEndTime()
-    {
-        return $this->end_time;
-    }
-
-    public function hasEndTime()
-    {
-        return isset($this->end_time);
-    }
-
-    public function clearEndTime()
-    {
-        unset($this->end_time);
-    }
-
-    /**
-     * Output only. Workflow end time.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp end_time = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setEndTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->end_time = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The UUID of target cluster.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getClusterUuid()
-    {
-        return $this->cluster_uuid;
-    }
-
-    /**
-     * Output only. The UUID of target cluster.
-     *
-     * Generated from protobuf field <code>string cluster_uuid = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setClusterUuid($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->cluster_uuid = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The timeout duration for the DAG of jobs, expressed in seconds
-     * (see [JSON representation of
-     * duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration dag_timeout = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Duration|null
-     */
-    public function getDagTimeout()
-    {
-        return $this->dag_timeout;
-    }
-
-    public function hasDagTimeout()
-    {
-        return isset($this->dag_timeout);
-    }
-
-    public function clearDagTimeout()
-    {
-        unset($this->dag_timeout);
-    }
-
-    /**
-     * Output only. The timeout duration for the DAG of jobs, expressed in seconds
-     * (see [JSON representation of
-     * duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration dag_timeout = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Protobuf\Duration $var
-     * @return $this
-     */
-    public function setDagTimeout($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
-        $this->dag_timeout = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. DAG start time, only set for workflows with
-     * [dag_timeout][google.cloud.dataproc.v1.WorkflowMetadata.dag_timeout] when
-     * DAG begins.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp dag_start_time = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getDagStartTime()
-    {
-        return $this->dag_start_time;
-    }
-
-    public function hasDagStartTime()
-    {
-        return isset($this->dag_start_time);
-    }
-
-    public function clearDagStartTime()
-    {
-        unset($this->dag_start_time);
-    }
-
-    /**
-     * Output only. DAG start time, only set for workflows with
-     * [dag_timeout][google.cloud.dataproc.v1.WorkflowMetadata.dag_timeout] when
-     * DAG begins.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp dag_start_time = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setDagStartTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->dag_start_time = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. DAG end time, only set for workflows with
-     * [dag_timeout][google.cloud.dataproc.v1.WorkflowMetadata.dag_timeout] when
-     * DAG ends.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp dag_end_time = 14 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getDagEndTime()
-    {
-        return $this->dag_end_time;
-    }
-
-    public function hasDagEndTime()
-    {
-        return isset($this->dag_end_time);
-    }
-
-    public function clearDagEndTime()
-    {
-        unset($this->dag_end_time);
-    }
-
-    /**
-     * Output only. DAG end time, only set for workflows with
-     * [dag_timeout][google.cloud.dataproc.v1.WorkflowMetadata.dag_timeout] when
-     * DAG ends.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp dag_end_time = 14 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setDagEndTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->dag_end_time = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowMetadata/State.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowMetadata/State.php
deleted file mode 100644
index d85de5685800..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowMetadata/State.php
+++ /dev/null
@@ -1,71 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1\WorkflowMetadata;
-
-use UnexpectedValueException;
-
-/**
- * The operation state.
- *
- * Protobuf type <code>google.cloud.dataproc.v1.WorkflowMetadata.State</code>
- */
-class State
-{
-    /**
-     * Unused.
-     *
-     * Generated from protobuf enum <code>UNKNOWN = 0;</code>
-     */
-    const UNKNOWN = 0;
-    /**
-     * The operation has been created.
-     *
-     * Generated from protobuf enum <code>PENDING = 1;</code>
-     */
-    const PENDING = 1;
-    /**
-     * The operation is running.
-     *
-     * Generated from protobuf enum <code>RUNNING = 2;</code>
-     */
-    const RUNNING = 2;
-    /**
-     * The operation is done; either cancelled or completed.
-     *
-     * Generated from protobuf enum <code>DONE = 3;</code>
-     */
-    const DONE = 3;
-
-    private static $valueToName = [
-        self::UNKNOWN => 'UNKNOWN',
-        self::PENDING => 'PENDING',
-        self::RUNNING => 'RUNNING',
-        self::DONE => 'DONE',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(State::class, \Google\Cloud\Dataproc\V1\WorkflowMetadata_State::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowNode.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowNode.php
deleted file mode 100644
index f37caf64a7c6..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowNode.php
+++ /dev/null
@@ -1,203 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * The workflow node.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.WorkflowNode</code>
- */
-class WorkflowNode extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Output only. The name of the node.
-     *
-     * Generated from protobuf field <code>string step_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $step_id = '';
-    /**
-     * Output only. Node's prerequisite nodes.
-     *
-     * Generated from protobuf field <code>repeated string prerequisite_step_ids = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    private $prerequisite_step_ids;
-    /**
-     * Output only. The job id; populated after the node enters RUNNING state.
-     *
-     * Generated from protobuf field <code>string job_id = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $job_id = '';
-    /**
-     * Output only. The node state.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowNode.NodeState state = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $state = 0;
-    /**
-     * Output only. The error detail.
-     *
-     * Generated from protobuf field <code>string error = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $error = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $step_id
-     *           Output only. The name of the node.
-     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $prerequisite_step_ids
-     *           Output only. Node's prerequisite nodes.
-     *     @type string $job_id
-     *           Output only. The job id; populated after the node enters RUNNING state.
-     *     @type int $state
-     *           Output only. The node state.
-     *     @type string $error
-     *           Output only. The error detail.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Output only. The name of the node.
-     *
-     * Generated from protobuf field <code>string step_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getStepId()
-    {
-        return $this->step_id;
-    }
-
-    /**
-     * Output only. The name of the node.
-     *
-     * Generated from protobuf field <code>string step_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setStepId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->step_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. Node's prerequisite nodes.
-     *
-     * Generated from protobuf field <code>repeated string prerequisite_step_ids = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getPrerequisiteStepIds()
-    {
-        return $this->prerequisite_step_ids;
-    }
-
-    /**
-     * Output only. Node's prerequisite nodes.
-     *
-     * Generated from protobuf field <code>repeated string prerequisite_step_ids = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setPrerequisiteStepIds($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->prerequisite_step_ids = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The job id; populated after the node enters RUNNING state.
-     *
-     * Generated from protobuf field <code>string job_id = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getJobId()
-    {
-        return $this->job_id;
-    }
-
-    /**
-     * Output only. The job id; populated after the node enters RUNNING state.
-     *
-     * Generated from protobuf field <code>string job_id = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setJobId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->job_id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The node state.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowNode.NodeState state = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return int
-     */
-    public function getState()
-    {
-        return $this->state;
-    }
-
-    /**
-     * Output only. The node state.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowNode.NodeState state = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setState($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\WorkflowNode\NodeState::class);
-        $this->state = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The error detail.
-     *
-     * Generated from protobuf field <code>string error = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getError()
-    {
-        return $this->error;
-    }
-
-    /**
-     * Output only. The error detail.
-     *
-     * Generated from protobuf field <code>string error = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setError($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->error = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowNode/NodeState.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowNode/NodeState.php
deleted file mode 100644
index 8cab1c16ca7b..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowNode/NodeState.php
+++ /dev/null
@@ -1,86 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1\WorkflowNode;
-
-use UnexpectedValueException;
-
-/**
- * The workflow node state.
- *
- * Protobuf type <code>google.cloud.dataproc.v1.WorkflowNode.NodeState</code>
- */
-class NodeState
-{
-    /**
-     * State is unspecified.
-     *
-     * Generated from protobuf enum <code>NODE_STATE_UNSPECIFIED = 0;</code>
-     */
-    const NODE_STATE_UNSPECIFIED = 0;
-    /**
-     * The node is awaiting prerequisite node to finish.
-     *
-     * Generated from protobuf enum <code>BLOCKED = 1;</code>
-     */
-    const BLOCKED = 1;
-    /**
-     * The node is runnable but not running.
-     *
-     * Generated from protobuf enum <code>RUNNABLE = 2;</code>
-     */
-    const RUNNABLE = 2;
-    /**
-     * The node is running.
-     *
-     * Generated from protobuf enum <code>RUNNING = 3;</code>
-     */
-    const RUNNING = 3;
-    /**
-     * The node completed successfully.
-     *
-     * Generated from protobuf enum <code>COMPLETED = 4;</code>
-     */
-    const COMPLETED = 4;
-    /**
-     * The node failed. A node can be marked FAILED because
-     * its ancestor or peer failed.
-     *
-     * Generated from protobuf enum <code>FAILED = 5;</code>
-     */
-    const FAILED = 5;
-
-    private static $valueToName = [
-        self::NODE_STATE_UNSPECIFIED => 'NODE_STATE_UNSPECIFIED',
-        self::BLOCKED => 'BLOCKED',
-        self::RUNNABLE => 'RUNNABLE',
-        self::RUNNING => 'RUNNING',
-        self::COMPLETED => 'COMPLETED',
-        self::FAILED => 'FAILED',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no value defined for name %s', __CLASS__, $name));
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(NodeState::class, \Google\Cloud\Dataproc\V1\WorkflowNode_NodeState::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowTemplate.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowTemplate.php
deleted file mode 100644
index d69494715ba0..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowTemplate.php
+++ /dev/null
@@ -1,586 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A Dataproc workflow template resource.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.WorkflowTemplate</code>
- */
-class WorkflowTemplate extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Generated from protobuf field <code>string id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $id = '';
-    /**
-     * Output only. The resource name of the workflow template, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates`, the resource name of the
-     *   template has the following format:
-     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     * * For `projects.locations.workflowTemplates`, the resource name of the
-     *   template has the following format:
-     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $name = '';
-    /**
-     * Optional. Used to perform a consistent read-modify-write.
-     * This field should be left blank for a `CreateWorkflowTemplate` request. It
-     * is required for an `UpdateWorkflowTemplate` request, and must match the
-     * current server version. A typical update template flow would fetch the
-     * current template with a `GetWorkflowTemplate` request, which will return
-     * the current template with the `version` field filled in with the
-     * current server version. The user updates other fields in the template,
-     * then returns it as part of the `UpdateWorkflowTemplate` request.
-     *
-     * Generated from protobuf field <code>int32 version = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $version = 0;
-    /**
-     * Output only. The time template was created.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $create_time = null;
-    /**
-     * Output only. The time template was last updated.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp update_time = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     */
-    protected $update_time = null;
-    /**
-     * Optional. The labels to associate with this template. These labels
-     * will be propagated to all jobs and clusters created by the workflow
-     * instance.
-     * Label **keys** must contain 1 to 63 characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * Label **values** may be empty, but, if present, must contain 1 to 63
-     * characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * No more than 32 labels can be associated with a template.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $labels;
-    /**
-     * Required. WorkflowTemplate scheduling information.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplatePlacement placement = 7 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $placement = null;
-    /**
-     * Required. The Directed Acyclic Graph of Jobs to submit.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.OrderedJob jobs = 8 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    private $jobs;
-    /**
-     * Optional. Template parameters whose values are substituted into the
-     * template. Values for parameters must be provided when the template is
-     * instantiated.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.TemplateParameter parameters = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    private $parameters;
-    /**
-     * Optional. Timeout duration for the DAG of jobs, expressed in seconds (see
-     * [JSON representation of
-     * duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     * The timeout duration must be from 10 minutes ("600s") to 24 hours
-     * ("86400s"). The timer begins when the first job is submitted. If the
-     * workflow is running at the end of the timeout period, any remaining jobs
-     * are cancelled, the workflow is ended, and if the workflow was running on a
-     * [managed
-     * cluster](/dataproc/docs/concepts/workflows/using-workflows#configuring_or_selecting_a_cluster),
-     * the cluster is deleted.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration dag_timeout = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $dag_timeout = null;
-    /**
-     * Optional. Encryption settings for encrypting workflow template job
-     * arguments.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate.EncryptionConfig encryption_config = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $encryption_config = null;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $id
-     *     @type string $name
-     *           Output only. The resource name of the workflow template, as described
-     *           in https://cloud.google.com/apis/design/resource_names.
-     *           * For `projects.regions.workflowTemplates`, the resource name of the
-     *             template has the following format:
-     *             `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     *           * For `projects.locations.workflowTemplates`, the resource name of the
-     *             template has the following format:
-     *             `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *     @type int $version
-     *           Optional. Used to perform a consistent read-modify-write.
-     *           This field should be left blank for a `CreateWorkflowTemplate` request. It
-     *           is required for an `UpdateWorkflowTemplate` request, and must match the
-     *           current server version. A typical update template flow would fetch the
-     *           current template with a `GetWorkflowTemplate` request, which will return
-     *           the current template with the `version` field filled in with the
-     *           current server version. The user updates other fields in the template,
-     *           then returns it as part of the `UpdateWorkflowTemplate` request.
-     *     @type \Google\Protobuf\Timestamp $create_time
-     *           Output only. The time template was created.
-     *     @type \Google\Protobuf\Timestamp $update_time
-     *           Output only. The time template was last updated.
-     *     @type array|\Google\Protobuf\Internal\MapField $labels
-     *           Optional. The labels to associate with this template. These labels
-     *           will be propagated to all jobs and clusters created by the workflow
-     *           instance.
-     *           Label **keys** must contain 1 to 63 characters, and must conform to
-     *           [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     *           Label **values** may be empty, but, if present, must contain 1 to 63
-     *           characters, and must conform to
-     *           [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     *           No more than 32 labels can be associated with a template.
-     *     @type \Google\Cloud\Dataproc\V1\WorkflowTemplatePlacement $placement
-     *           Required. WorkflowTemplate scheduling information.
-     *     @type array<\Google\Cloud\Dataproc\V1\OrderedJob>|\Google\Protobuf\Internal\RepeatedField $jobs
-     *           Required. The Directed Acyclic Graph of Jobs to submit.
-     *     @type array<\Google\Cloud\Dataproc\V1\TemplateParameter>|\Google\Protobuf\Internal\RepeatedField $parameters
-     *           Optional. Template parameters whose values are substituted into the
-     *           template. Values for parameters must be provided when the template is
-     *           instantiated.
-     *     @type \Google\Protobuf\Duration $dag_timeout
-     *           Optional. Timeout duration for the DAG of jobs, expressed in seconds (see
-     *           [JSON representation of
-     *           duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     *           The timeout duration must be from 10 minutes ("600s") to 24 hours
-     *           ("86400s"). The timer begins when the first job is submitted. If the
-     *           workflow is running at the end of the timeout period, any remaining jobs
-     *           are cancelled, the workflow is ended, and if the workflow was running on a
-     *           [managed
-     *           cluster](/dataproc/docs/concepts/workflows/using-workflows#configuring_or_selecting_a_cluster),
-     *           the cluster is deleted.
-     *     @type \Google\Cloud\Dataproc\V1\WorkflowTemplate\EncryptionConfig $encryption_config
-     *           Optional. Encryption settings for encrypting workflow template job
-     *           arguments.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Generated from protobuf field <code>string id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getId()
-    {
-        return $this->id;
-    }
-
-    /**
-     * Generated from protobuf field <code>string id = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setId($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->id = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The resource name of the workflow template, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates`, the resource name of the
-     *   template has the following format:
-     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     * * For `projects.locations.workflowTemplates`, the resource name of the
-     *   template has the following format:
-     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Output only. The resource name of the workflow template, as described
-     * in https://cloud.google.com/apis/design/resource_names.
-     * * For `projects.regions.workflowTemplates`, the resource name of the
-     *   template has the following format:
-     *   `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
-     * * For `projects.locations.workflowTemplates`, the resource name of the
-     *   template has the following format:
-     *   `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Used to perform a consistent read-modify-write.
-     * This field should be left blank for a `CreateWorkflowTemplate` request. It
-     * is required for an `UpdateWorkflowTemplate` request, and must match the
-     * current server version. A typical update template flow would fetch the
-     * current template with a `GetWorkflowTemplate` request, which will return
-     * the current template with the `version` field filled in with the
-     * current server version. The user updates other fields in the template,
-     * then returns it as part of the `UpdateWorkflowTemplate` request.
-     *
-     * Generated from protobuf field <code>int32 version = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return int
-     */
-    public function getVersion()
-    {
-        return $this->version;
-    }
-
-    /**
-     * Optional. Used to perform a consistent read-modify-write.
-     * This field should be left blank for a `CreateWorkflowTemplate` request. It
-     * is required for an `UpdateWorkflowTemplate` request, and must match the
-     * current server version. A typical update template flow would fetch the
-     * current template with a `GetWorkflowTemplate` request, which will return
-     * the current template with the `version` field filled in with the
-     * current server version. The user updates other fields in the template,
-     * then returns it as part of the `UpdateWorkflowTemplate` request.
-     *
-     * Generated from protobuf field <code>int32 version = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setVersion($var)
-    {
-        GPBUtil::checkInt32($var);
-        $this->version = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The time template was created.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getCreateTime()
-    {
-        return $this->create_time;
-    }
-
-    public function hasCreateTime()
-    {
-        return isset($this->create_time);
-    }
-
-    public function clearCreateTime()
-    {
-        unset($this->create_time);
-    }
-
-    /**
-     * Output only. The time template was created.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setCreateTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->create_time = $var;
-
-        return $this;
-    }
-
-    /**
-     * Output only. The time template was last updated.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp update_time = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @return \Google\Protobuf\Timestamp|null
-     */
-    public function getUpdateTime()
-    {
-        return $this->update_time;
-    }
-
-    public function hasUpdateTime()
-    {
-        return isset($this->update_time);
-    }
-
-    public function clearUpdateTime()
-    {
-        unset($this->update_time);
-    }
-
-    /**
-     * Output only. The time template was last updated.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Timestamp update_time = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     * @param \Google\Protobuf\Timestamp $var
-     * @return $this
-     */
-    public function setUpdateTime($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
-        $this->update_time = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The labels to associate with this template. These labels
-     * will be propagated to all jobs and clusters created by the workflow
-     * instance.
-     * Label **keys** must contain 1 to 63 characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * Label **values** may be empty, but, if present, must contain 1 to 63
-     * characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * No more than 32 labels can be associated with a template.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\MapField
-     */
-    public function getLabels()
-    {
-        return $this->labels;
-    }
-
-    /**
-     * Optional. The labels to associate with this template. These labels
-     * will be propagated to all jobs and clusters created by the workflow
-     * instance.
-     * Label **keys** must contain 1 to 63 characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * Label **values** may be empty, but, if present, must contain 1 to 63
-     * characters, and must conform to
-     * [RFC 1035](https://www.ietf.org/rfc/rfc1035.txt).
-     * No more than 32 labels can be associated with a template.
-     *
-     * Generated from protobuf field <code>map<string, string> labels = 6 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array|\Google\Protobuf\Internal\MapField $var
-     * @return $this
-     */
-    public function setLabels($var)
-    {
-        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
-        $this->labels = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Required. WorkflowTemplate scheduling information.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplatePlacement placement = 7 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Cloud\Dataproc\V1\WorkflowTemplatePlacement|null
-     */
-    public function getPlacement()
-    {
-        return $this->placement;
-    }
-
-    public function hasPlacement()
-    {
-        return isset($this->placement);
-    }
-
-    public function clearPlacement()
-    {
-        unset($this->placement);
-    }
-
-    /**
-     * Required. WorkflowTemplate scheduling information.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplatePlacement placement = 7 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param \Google\Cloud\Dataproc\V1\WorkflowTemplatePlacement $var
-     * @return $this
-     */
-    public function setPlacement($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\WorkflowTemplatePlacement::class);
-        $this->placement = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The Directed Acyclic Graph of Jobs to submit.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.OrderedJob jobs = 8 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getJobs()
-    {
-        return $this->jobs;
-    }
-
-    /**
-     * Required. The Directed Acyclic Graph of Jobs to submit.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.OrderedJob jobs = 8 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\OrderedJob>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setJobs($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\OrderedJob::class);
-        $this->jobs = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Template parameters whose values are substituted into the
-     * template. Values for parameters must be provided when the template is
-     * instantiated.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.TemplateParameter parameters = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Internal\RepeatedField
-     */
-    public function getParameters()
-    {
-        return $this->parameters;
-    }
-
-    /**
-     * Optional. Template parameters whose values are substituted into the
-     * template. Values for parameters must be provided when the template is
-     * instantiated.
-     *
-     * Generated from protobuf field <code>repeated .google.cloud.dataproc.v1.TemplateParameter parameters = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param array<\Google\Cloud\Dataproc\V1\TemplateParameter>|\Google\Protobuf\Internal\RepeatedField $var
-     * @return $this
-     */
-    public function setParameters($var)
-    {
-        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Dataproc\V1\TemplateParameter::class);
-        $this->parameters = $arr;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Timeout duration for the DAG of jobs, expressed in seconds (see
-     * [JSON representation of
-     * duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     * The timeout duration must be from 10 minutes ("600s") to 24 hours
-     * ("86400s"). The timer begins when the first job is submitted. If the
-     * workflow is running at the end of the timeout period, any remaining jobs
-     * are cancelled, the workflow is ended, and if the workflow was running on a
-     * [managed
-     * cluster](/dataproc/docs/concepts/workflows/using-workflows#configuring_or_selecting_a_cluster),
-     * the cluster is deleted.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration dag_timeout = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Protobuf\Duration|null
-     */
-    public function getDagTimeout()
-    {
-        return $this->dag_timeout;
-    }
-
-    public function hasDagTimeout()
-    {
-        return isset($this->dag_timeout);
-    }
-
-    public function clearDagTimeout()
-    {
-        unset($this->dag_timeout);
-    }
-
-    /**
-     * Optional. Timeout duration for the DAG of jobs, expressed in seconds (see
-     * [JSON representation of
-     * duration](https://developers.google.com/protocol-buffers/docs/proto3#json)).
-     * The timeout duration must be from 10 minutes ("600s") to 24 hours
-     * ("86400s"). The timer begins when the first job is submitted. If the
-     * workflow is running at the end of the timeout period, any remaining jobs
-     * are cancelled, the workflow is ended, and if the workflow was running on a
-     * [managed
-     * cluster](/dataproc/docs/concepts/workflows/using-workflows#configuring_or_selecting_a_cluster),
-     * the cluster is deleted.
-     *
-     * Generated from protobuf field <code>.google.protobuf.Duration dag_timeout = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Protobuf\Duration $var
-     * @return $this
-     */
-    public function setDagTimeout($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Protobuf\Duration::class);
-        $this->dag_timeout = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. Encryption settings for encrypting workflow template job
-     * arguments.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate.EncryptionConfig encryption_config = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return \Google\Cloud\Dataproc\V1\WorkflowTemplate\EncryptionConfig|null
-     */
-    public function getEncryptionConfig()
-    {
-        return $this->encryption_config;
-    }
-
-    public function hasEncryptionConfig()
-    {
-        return isset($this->encryption_config);
-    }
-
-    public function clearEncryptionConfig()
-    {
-        unset($this->encryption_config);
-    }
-
-    /**
-     * Optional. Encryption settings for encrypting workflow template job
-     * arguments.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.WorkflowTemplate.EncryptionConfig encryption_config = 11 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param \Google\Cloud\Dataproc\V1\WorkflowTemplate\EncryptionConfig $var
-     * @return $this
-     */
-    public function setEncryptionConfig($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\WorkflowTemplate\EncryptionConfig::class);
-        $this->encryption_config = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowTemplate/EncryptionConfig.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowTemplate/EncryptionConfig.php
deleted file mode 100644
index 16a79742dd67..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowTemplate/EncryptionConfig.php
+++ /dev/null
@@ -1,170 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1\WorkflowTemplate;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Encryption settings for encrypting workflow template job arguments.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.WorkflowTemplate.EncryptionConfig</code>
- */
-class EncryptionConfig extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Optional. The Cloud KMS key name to use for encrypting
-     * workflow template job arguments.
-     * When this this key is provided, the following workflow template
-     * [job arguments]
-     * (https://cloud.google.com/dataproc/docs/concepts/workflows/use-workflows#adding_jobs_to_a_template),
-     * if present, are
-     * [CMEK
-     * encrypted](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_workflow_template_data):
-     * * [FlinkJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/FlinkJob)
-     * * [HadoopJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/HadoopJob)
-     * * [SparkJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkJob)
-     * * [SparkRJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkRJob)
-     * * [PySparkJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/PySparkJob)
-     * * [SparkSqlJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkSqlJob)
-     *   scriptVariables and queryList.queries
-     * * [HiveJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/HiveJob)
-     *   scriptVariables and queryList.queries
-     * * [PigJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PigJob)
-     *   scriptVariables and queryList.queries
-     * * [PrestoJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PrestoJob)
-     *   scriptVariables and queryList.queries
-     *
-     * Generated from protobuf field <code>string kms_key = 1 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
-     */
-    protected $kms_key = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $kms_key
-     *           Optional. The Cloud KMS key name to use for encrypting
-     *           workflow template job arguments.
-     *           When this this key is provided, the following workflow template
-     *           [job arguments]
-     *           (https://cloud.google.com/dataproc/docs/concepts/workflows/use-workflows#adding_jobs_to_a_template),
-     *           if present, are
-     *           [CMEK
-     *           encrypted](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_workflow_template_data):
-     *           * [FlinkJob
-     *           args](https://cloud.google.com/dataproc/docs/reference/rest/v1/FlinkJob)
-     *           * [HadoopJob
-     *           args](https://cloud.google.com/dataproc/docs/reference/rest/v1/HadoopJob)
-     *           * [SparkJob
-     *           args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkJob)
-     *           * [SparkRJob
-     *           args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkRJob)
-     *           * [PySparkJob
-     *           args](https://cloud.google.com/dataproc/docs/reference/rest/v1/PySparkJob)
-     *           * [SparkSqlJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkSqlJob)
-     *             scriptVariables and queryList.queries
-     *           * [HiveJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/HiveJob)
-     *             scriptVariables and queryList.queries
-     *           * [PigJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PigJob)
-     *             scriptVariables and queryList.queries
-     *           * [PrestoJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PrestoJob)
-     *             scriptVariables and queryList.queries
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Optional. The Cloud KMS key name to use for encrypting
-     * workflow template job arguments.
-     * When this this key is provided, the following workflow template
-     * [job arguments]
-     * (https://cloud.google.com/dataproc/docs/concepts/workflows/use-workflows#adding_jobs_to_a_template),
-     * if present, are
-     * [CMEK
-     * encrypted](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_workflow_template_data):
-     * * [FlinkJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/FlinkJob)
-     * * [HadoopJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/HadoopJob)
-     * * [SparkJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkJob)
-     * * [SparkRJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkRJob)
-     * * [PySparkJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/PySparkJob)
-     * * [SparkSqlJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkSqlJob)
-     *   scriptVariables and queryList.queries
-     * * [HiveJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/HiveJob)
-     *   scriptVariables and queryList.queries
-     * * [PigJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PigJob)
-     *   scriptVariables and queryList.queries
-     * * [PrestoJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PrestoJob)
-     *   scriptVariables and queryList.queries
-     *
-     * Generated from protobuf field <code>string kms_key = 1 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
-     * @return string
-     */
-    public function getKmsKey()
-    {
-        return $this->kms_key;
-    }
-
-    /**
-     * Optional. The Cloud KMS key name to use for encrypting
-     * workflow template job arguments.
-     * When this this key is provided, the following workflow template
-     * [job arguments]
-     * (https://cloud.google.com/dataproc/docs/concepts/workflows/use-workflows#adding_jobs_to_a_template),
-     * if present, are
-     * [CMEK
-     * encrypted](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/customer-managed-encryption#use_cmek_with_workflow_template_data):
-     * * [FlinkJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/FlinkJob)
-     * * [HadoopJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/HadoopJob)
-     * * [SparkJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkJob)
-     * * [SparkRJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkRJob)
-     * * [PySparkJob
-     * args](https://cloud.google.com/dataproc/docs/reference/rest/v1/PySparkJob)
-     * * [SparkSqlJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/SparkSqlJob)
-     *   scriptVariables and queryList.queries
-     * * [HiveJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/HiveJob)
-     *   scriptVariables and queryList.queries
-     * * [PigJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PigJob)
-     *   scriptVariables and queryList.queries
-     * * [PrestoJob](https://cloud.google.com/dataproc/docs/reference/rest/v1/PrestoJob)
-     *   scriptVariables and queryList.queries
-     *
-     * Generated from protobuf field <code>string kms_key = 1 [(.google.api.field_behavior) = OPTIONAL, (.google.api.resource_reference) = {</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setKmsKey($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->kms_key = $var;
-
-        return $this;
-    }
-
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(EncryptionConfig::class, \Google\Cloud\Dataproc\V1\WorkflowTemplate_EncryptionConfig::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowTemplatePlacement.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowTemplatePlacement.php
deleted file mode 100644
index d22db2371427..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/WorkflowTemplatePlacement.php
+++ /dev/null
@@ -1,115 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/workflow_templates.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * Specifies workflow execution target.
- * Either `managed_cluster` or `cluster_selector` is required.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.WorkflowTemplatePlacement</code>
- */
-class WorkflowTemplatePlacement extends \Google\Protobuf\Internal\Message
-{
-    protected $placement;
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type \Google\Cloud\Dataproc\V1\ManagedCluster $managed_cluster
-     *           A cluster that is managed by the workflow.
-     *     @type \Google\Cloud\Dataproc\V1\ClusterSelector $cluster_selector
-     *           Optional. A selector that chooses target cluster for jobs based
-     *           on metadata.
-     *           The selector is evaluated at the time each job is submitted.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\WorkflowTemplates::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * A cluster that is managed by the workflow.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ManagedCluster managed_cluster = 1;</code>
-     * @return \Google\Cloud\Dataproc\V1\ManagedCluster|null
-     */
-    public function getManagedCluster()
-    {
-        return $this->readOneof(1);
-    }
-
-    public function hasManagedCluster()
-    {
-        return $this->hasOneof(1);
-    }
-
-    /**
-     * A cluster that is managed by the workflow.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ManagedCluster managed_cluster = 1;</code>
-     * @param \Google\Cloud\Dataproc\V1\ManagedCluster $var
-     * @return $this
-     */
-    public function setManagedCluster($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ManagedCluster::class);
-        $this->writeOneof(1, $var);
-
-        return $this;
-    }
-
-    /**
-     * Optional. A selector that chooses target cluster for jobs based
-     * on metadata.
-     * The selector is evaluated at the time each job is submitted.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterSelector cluster_selector = 2;</code>
-     * @return \Google\Cloud\Dataproc\V1\ClusterSelector|null
-     */
-    public function getClusterSelector()
-    {
-        return $this->readOneof(2);
-    }
-
-    public function hasClusterSelector()
-    {
-        return $this->hasOneof(2);
-    }
-
-    /**
-     * Optional. A selector that chooses target cluster for jobs based
-     * on metadata.
-     * The selector is evaluated at the time each job is submitted.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.ClusterSelector cluster_selector = 2;</code>
-     * @param \Google\Cloud\Dataproc\V1\ClusterSelector $var
-     * @return $this
-     */
-    public function setClusterSelector($var)
-    {
-        GPBUtil::checkMessage($var, \Google\Cloud\Dataproc\V1\ClusterSelector::class);
-        $this->writeOneof(2, $var);
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getPlacement()
-    {
-        return $this->whichOneof("placement");
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/YarnApplication.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/YarnApplication.php
deleted file mode 100644
index e0d5a57ef629..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/YarnApplication.php
+++ /dev/null
@@ -1,184 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1;
-
-use Google\Protobuf\Internal\GPBType;
-use Google\Protobuf\Internal\RepeatedField;
-use Google\Protobuf\Internal\GPBUtil;
-
-/**
- * A YARN application created by a job. Application information is a subset of
- * <code>org.apache.hadoop.yarn.proto.YarnProtos.ApplicationReportProto</code>.
- * **Beta Feature**: This report is available for testing purposes only. It may
- * be changed before final release.
- *
- * Generated from protobuf message <code>google.cloud.dataproc.v1.YarnApplication</code>
- */
-class YarnApplication extends \Google\Protobuf\Internal\Message
-{
-    /**
-     * Required. The application name.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $name = '';
-    /**
-     * Required. The application state.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.YarnApplication.State state = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $state = 0;
-    /**
-     * Required. The numerical progress of the application, from 1 to 100.
-     *
-     * Generated from protobuf field <code>float progress = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     */
-    protected $progress = 0.0;
-    /**
-     * Optional. The HTTP URL of the ApplicationMaster, HistoryServer, or
-     * TimelineServer that provides application-specific information. The URL uses
-     * the internal hostname, and requires a proxy server for resolution and,
-     * possibly, access.
-     *
-     * Generated from protobuf field <code>string tracking_url = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     */
-    protected $tracking_url = '';
-
-    /**
-     * Constructor.
-     *
-     * @param array $data {
-     *     Optional. Data for populating the Message object.
-     *
-     *     @type string $name
-     *           Required. The application name.
-     *     @type int $state
-     *           Required. The application state.
-     *     @type float $progress
-     *           Required. The numerical progress of the application, from 1 to 100.
-     *     @type string $tracking_url
-     *           Optional. The HTTP URL of the ApplicationMaster, HistoryServer, or
-     *           TimelineServer that provides application-specific information. The URL uses
-     *           the internal hostname, and requires a proxy server for resolution and,
-     *           possibly, access.
-     * }
-     */
-    public function __construct($data = NULL) {
-        \GPBMetadata\Google\Cloud\Dataproc\V1\Jobs::initOnce();
-        parent::__construct($data);
-    }
-
-    /**
-     * Required. The application name.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Required. The application name.
-     *
-     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setName($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->name = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The application state.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.YarnApplication.State state = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return int
-     */
-    public function getState()
-    {
-        return $this->state;
-    }
-
-    /**
-     * Required. The application state.
-     *
-     * Generated from protobuf field <code>.google.cloud.dataproc.v1.YarnApplication.State state = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param int $var
-     * @return $this
-     */
-    public function setState($var)
-    {
-        GPBUtil::checkEnum($var, \Google\Cloud\Dataproc\V1\YarnApplication\State::class);
-        $this->state = $var;
-
-        return $this;
-    }
-
-    /**
-     * Required. The numerical progress of the application, from 1 to 100.
-     *
-     * Generated from protobuf field <code>float progress = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @return float
-     */
-    public function getProgress()
-    {
-        return $this->progress;
-    }
-
-    /**
-     * Required. The numerical progress of the application, from 1 to 100.
-     *
-     * Generated from protobuf field <code>float progress = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     * @param float $var
-     * @return $this
-     */
-    public function setProgress($var)
-    {
-        GPBUtil::checkFloat($var);
-        $this->progress = $var;
-
-        return $this;
-    }
-
-    /**
-     * Optional. The HTTP URL of the ApplicationMaster, HistoryServer, or
-     * TimelineServer that provides application-specific information. The URL uses
-     * the internal hostname, and requires a proxy server for resolution and,
-     * possibly, access.
-     *
-     * Generated from protobuf field <code>string tracking_url = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @return string
-     */
-    public function getTrackingUrl()
-    {
-        return $this->tracking_url;
-    }
-
-    /**
-     * Optional. The HTTP URL of the ApplicationMaster, HistoryServer, or
-     * TimelineServer that provides application-specific information. The URL uses
-     * the internal hostname, and requires a proxy server for resolution and,
-     * possibly, access.
-     *
-     * Generated from protobuf field <code>string tracking_url = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
-     * @param string $var
-     * @return $this
-     */
-    public function setTrackingUrl($var)
-    {
-        GPBUtil::checkString($var, True);
-        $this->tracking_url = $var;
-
-        return $this;
-    }
-
-}
-
diff --git a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/YarnApplication/State.php b/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/YarnApplication/State.php
deleted file mode 100644
index 5ecf1fa19c5f..000000000000
--- a/owl-bot-staging/Dataproc/v1/proto/src/Google/Cloud/Dataproc/V1/YarnApplication/State.php
+++ /dev/null
@@ -1,111 +0,0 @@
-<?php
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: google/cloud/dataproc/v1/jobs.proto
-
-namespace Google\Cloud\Dataproc\V1\YarnApplication;
-
-use UnexpectedValueException;
-
-/**
- * The application state, corresponding to
- * <code>YarnProtos.YarnApplicationStateProto</code>.
- *
- * Protobuf type <code>google.cloud.dataproc.v1.YarnApplication.State</code>
- */
-class State
-{
-    /**
-     * Status is unspecified.
-     *
-     * Generated from protobuf enum <code>STATE_UNSPECIFIED = 0;</code>
-     */
-    const STATE_UNSPECIFIED = 0;
-    /**
-     * Status is NEW.
-     *
-     * Generated from protobuf enum <code>NEW = 1;</code>
-     */
-    const PBNEW = 1;
-    /**
-     * Status is NEW_SAVING.
-     *
-     * Generated from protobuf enum <code>NEW_SAVING = 2;</code>
-     */
-    const NEW_SAVING = 2;
-    /**
-     * Status is SUBMITTED.
-     *
-     * Generated from protobuf enum <code>SUBMITTED = 3;</code>
-     */
-    const SUBMITTED = 3;
-    /**
-     * Status is ACCEPTED.
-     *
-     * Generated from protobuf enum <code>ACCEPTED = 4;</code>
-     */
-    const ACCEPTED = 4;
-    /**
-     * Status is RUNNING.
-     *
-     * Generated from protobuf enum <code>RUNNING = 5;</code>
-     */
-    const RUNNING = 5;
-    /**
-     * Status is FINISHED.
-     *
-     * Generated from protobuf enum <code>FINISHED = 6;</code>
-     */
-    const FINISHED = 6;
-    /**
-     * Status is FAILED.
-     *
-     * Generated from protobuf enum <code>FAILED = 7;</code>
-     */
-    const FAILED = 7;
-    /**
-     * Status is KILLED.
-     *
-     * Generated from protobuf enum <code>KILLED = 8;</code>
-     */
-    const KILLED = 8;
-
-    private static $valueToName = [
-        self::STATE_UNSPECIFIED => 'STATE_UNSPECIFIED',
-        self::PBNEW => 'NEW',
-        self::NEW_SAVING => 'NEW_SAVING',
-        self::SUBMITTED => 'SUBMITTED',
-        self::ACCEPTED => 'ACCEPTED',
-        self::RUNNING => 'RUNNING',
-        self::FINISHED => 'FINISHED',
-        self::FAILED => 'FAILED',
-        self::KILLED => 'KILLED',
-    ];
-
-    public static function name($value)
-    {
-        if (!isset(self::$valueToName[$value])) {
-            throw new UnexpectedValueException(sprintf(
-                    'Enum %s has no name defined for value %s', __CLASS__, $value));
-        }
-        return self::$valueToName[$value];
-    }
-
-
-    public static function value($name)
-    {
-        $const = __CLASS__ . '::' . strtoupper($name);
-        if (!defined($const)) {
-            $pbconst =  __CLASS__. '::PB' . strtoupper($name);
-            if (!defined($pbconst)) {
-                throw new UnexpectedValueException(sprintf(
-                        'Enum %s has no value defined for name %s', __CLASS__, $name));
-            }
-            return constant($pbconst);
-        }
-        return constant($const);
-    }
-}
-
-// Adding a class alias for backwards compatibility with the previous class name.
-class_alias(State::class, \Google\Cloud\Dataproc\V1\YarnApplication_State::class);
-
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/create_autoscaling_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/create_autoscaling_policy.php
deleted file mode 100644
index 1fc9fba56898..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/create_autoscaling_policy.php
+++ /dev/null
@@ -1,135 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_AutoscalingPolicyService_CreateAutoscalingPolicy_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\AutoscalingPolicy;
-use Google\Cloud\Dataproc\V1\BasicAutoscalingAlgorithm;
-use Google\Cloud\Dataproc\V1\BasicYarnAutoscalingConfig;
-use Google\Cloud\Dataproc\V1\Client\AutoscalingPolicyServiceClient;
-use Google\Cloud\Dataproc\V1\CreateAutoscalingPolicyRequest;
-use Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig;
-use Google\Protobuf\Duration;
-
-/**
- * Creates new autoscaling policy.
- *
- * @param string $formattedParent                               The "resource name" of the region or location, as described
- *                                                              in https://cloud.google.com/apis/design/resource_names.
- *
- *                                                              * For `projects.regions.autoscalingPolicies.create`, the resource name
- *                                                              of the region has the following format:
- *                                                              `projects/{project_id}/regions/{region}`
- *
- *                                                              * For `projects.locations.autoscalingPolicies.create`, the resource name
- *                                                              of the location has the following format:
- *                                                              `projects/{project_id}/locations/{location}`
- *                                                              Please see {@see AutoscalingPolicyServiceClient::regionName()} for help formatting this field.
- * @param float  $policyBasicAlgorithmYarnConfigScaleUpFactor   Fraction of average YARN pending memory in the last cooldown
- *                                                              period for which to add workers. A scale-up factor of 1.0 will result in
- *                                                              scaling up so that there is no pending memory remaining after the update
- *                                                              (more aggressive scaling). A scale-up factor closer to 0 will result in a
- *                                                              smaller magnitude of scaling up (less aggressive scaling). See [How
- *                                                              autoscaling
- *                                                              works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
- *                                                              for more information.
- *
- *                                                              Bounds: [0.0, 1.0].
- * @param float  $policyBasicAlgorithmYarnConfigScaleDownFactor Fraction of average YARN pending memory in the last cooldown
- *                                                              period for which to remove workers. A scale-down factor of 1 will result in
- *                                                              scaling down so that there is no available memory remaining after the
- *                                                              update (more aggressive scaling). A scale-down factor of 0 disables
- *                                                              removing workers, which can be beneficial for autoscaling a single job.
- *                                                              See [How autoscaling
- *                                                              works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
- *                                                              for more information.
- *
- *                                                              Bounds: [0.0, 1.0].
- * @param int    $policyWorkerConfigMaxInstances                Maximum number of instances for this group. Required for primary
- *                                                              workers. Note that by default, clusters will not use secondary workers.
- *                                                              Required for secondary workers if the minimum secondary instances is set.
- *
- *                                                              Primary workers - Bounds: [min_instances, ).
- *                                                              Secondary workers - Bounds: [min_instances, ). Default: 0.
- */
-function create_autoscaling_policy_sample(
-    string $formattedParent,
-    float $policyBasicAlgorithmYarnConfigScaleUpFactor,
-    float $policyBasicAlgorithmYarnConfigScaleDownFactor,
-    int $policyWorkerConfigMaxInstances
-): void {
-    // Create a client.
-    $autoscalingPolicyServiceClient = new AutoscalingPolicyServiceClient();
-
-    // Prepare the request message.
-    $policyBasicAlgorithmYarnConfigGracefulDecommissionTimeout = new Duration();
-    $policyBasicAlgorithmYarnConfig = (new BasicYarnAutoscalingConfig())
-        ->setGracefulDecommissionTimeout($policyBasicAlgorithmYarnConfigGracefulDecommissionTimeout)
-        ->setScaleUpFactor($policyBasicAlgorithmYarnConfigScaleUpFactor)
-        ->setScaleDownFactor($policyBasicAlgorithmYarnConfigScaleDownFactor);
-    $policyBasicAlgorithm = (new BasicAutoscalingAlgorithm())
-        ->setYarnConfig($policyBasicAlgorithmYarnConfig);
-    $policyWorkerConfig = (new InstanceGroupAutoscalingPolicyConfig())
-        ->setMaxInstances($policyWorkerConfigMaxInstances);
-    $policy = (new AutoscalingPolicy())
-        ->setBasicAlgorithm($policyBasicAlgorithm)
-        ->setWorkerConfig($policyWorkerConfig);
-    $request = (new CreateAutoscalingPolicyRequest())
-        ->setParent($formattedParent)
-        ->setPolicy($policy);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var AutoscalingPolicy $response */
-        $response = $autoscalingPolicyServiceClient->createAutoscalingPolicy($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedParent = AutoscalingPolicyServiceClient::regionName('[PROJECT]', '[REGION]');
-    $policyBasicAlgorithmYarnConfigScaleUpFactor = 0.0;
-    $policyBasicAlgorithmYarnConfigScaleDownFactor = 0.0;
-    $policyWorkerConfigMaxInstances = 0;
-
-    create_autoscaling_policy_sample(
-        $formattedParent,
-        $policyBasicAlgorithmYarnConfigScaleUpFactor,
-        $policyBasicAlgorithmYarnConfigScaleDownFactor,
-        $policyWorkerConfigMaxInstances
-    );
-}
-// [END dataproc_v1_generated_AutoscalingPolicyService_CreateAutoscalingPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/delete_autoscaling_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/delete_autoscaling_policy.php
deleted file mode 100644
index 9b9cc983b84f..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/delete_autoscaling_policy.php
+++ /dev/null
@@ -1,83 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_AutoscalingPolicyService_DeleteAutoscalingPolicy_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\AutoscalingPolicyServiceClient;
-use Google\Cloud\Dataproc\V1\DeleteAutoscalingPolicyRequest;
-
-/**
- * Deletes an autoscaling policy. It is an error to delete an autoscaling
- * policy that is in use by one or more clusters.
- *
- * @param string $formattedName The "resource name" of the autoscaling policy, as described
- *                              in https://cloud.google.com/apis/design/resource_names.
- *
- *                              * For `projects.regions.autoscalingPolicies.delete`, the resource name
- *                              of the policy has the following format:
- *                              `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
- *
- *                              * For `projects.locations.autoscalingPolicies.delete`, the resource name
- *                              of the policy has the following format:
- *                              `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
- *                              Please see {@see AutoscalingPolicyServiceClient::autoscalingPolicyName()} for help formatting this field.
- */
-function delete_autoscaling_policy_sample(string $formattedName): void
-{
-    // Create a client.
-    $autoscalingPolicyServiceClient = new AutoscalingPolicyServiceClient();
-
-    // Prepare the request message.
-    $request = (new DeleteAutoscalingPolicyRequest())
-        ->setName($formattedName);
-
-    // Call the API and handle any network failures.
-    try {
-        $autoscalingPolicyServiceClient->deleteAutoscalingPolicy($request);
-        printf('Call completed successfully.' . PHP_EOL);
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedName = AutoscalingPolicyServiceClient::autoscalingPolicyName(
-        '[PROJECT]',
-        '[LOCATION]',
-        '[AUTOSCALING_POLICY]'
-    );
-
-    delete_autoscaling_policy_sample($formattedName);
-}
-// [END dataproc_v1_generated_AutoscalingPolicyService_DeleteAutoscalingPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/get_autoscaling_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/get_autoscaling_policy.php
deleted file mode 100644
index 08eac5726a30..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/get_autoscaling_policy.php
+++ /dev/null
@@ -1,84 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_AutoscalingPolicyService_GetAutoscalingPolicy_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\AutoscalingPolicy;
-use Google\Cloud\Dataproc\V1\Client\AutoscalingPolicyServiceClient;
-use Google\Cloud\Dataproc\V1\GetAutoscalingPolicyRequest;
-
-/**
- * Retrieves autoscaling policy.
- *
- * @param string $formattedName The "resource name" of the autoscaling policy, as described
- *                              in https://cloud.google.com/apis/design/resource_names.
- *
- *                              * For `projects.regions.autoscalingPolicies.get`, the resource name
- *                              of the policy has the following format:
- *                              `projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}`
- *
- *                              * For `projects.locations.autoscalingPolicies.get`, the resource name
- *                              of the policy has the following format:
- *                              `projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}`
- *                              Please see {@see AutoscalingPolicyServiceClient::autoscalingPolicyName()} for help formatting this field.
- */
-function get_autoscaling_policy_sample(string $formattedName): void
-{
-    // Create a client.
-    $autoscalingPolicyServiceClient = new AutoscalingPolicyServiceClient();
-
-    // Prepare the request message.
-    $request = (new GetAutoscalingPolicyRequest())
-        ->setName($formattedName);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var AutoscalingPolicy $response */
-        $response = $autoscalingPolicyServiceClient->getAutoscalingPolicy($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedName = AutoscalingPolicyServiceClient::autoscalingPolicyName(
-        '[PROJECT]',
-        '[LOCATION]',
-        '[AUTOSCALING_POLICY]'
-    );
-
-    get_autoscaling_policy_sample($formattedName);
-}
-// [END dataproc_v1_generated_AutoscalingPolicyService_GetAutoscalingPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/get_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/get_iam_policy.php
deleted file mode 100644
index a34da99d7bda..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/get_iam_policy.php
+++ /dev/null
@@ -1,72 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_AutoscalingPolicyService_GetIamPolicy_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\AutoscalingPolicyServiceClient;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-
-/**
- * Gets the access control policy for a resource. Returns an empty policy
-if the resource exists and does not have a policy set.
- *
- * @param string $resource REQUIRED: The resource for which the policy is being requested.
- *                         See the operation documentation for the appropriate value for this field.
- */
-function get_iam_policy_sample(string $resource): void
-{
-    // Create a client.
-    $autoscalingPolicyServiceClient = new AutoscalingPolicyServiceClient();
-
-    // Prepare the request message.
-    $request = (new GetIamPolicyRequest())
-        ->setResource($resource);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Policy $response */
-        $response = $autoscalingPolicyServiceClient->getIamPolicy($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-
-    get_iam_policy_sample($resource);
-}
-// [END dataproc_v1_generated_AutoscalingPolicyService_GetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/list_autoscaling_policies.php b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/list_autoscaling_policies.php
deleted file mode 100644
index b455d23482f9..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/list_autoscaling_policies.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_AutoscalingPolicyService_ListAutoscalingPolicies_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\PagedListResponse;
-use Google\Cloud\Dataproc\V1\AutoscalingPolicy;
-use Google\Cloud\Dataproc\V1\Client\AutoscalingPolicyServiceClient;
-use Google\Cloud\Dataproc\V1\ListAutoscalingPoliciesRequest;
-
-/**
- * Lists autoscaling policies in the project.
- *
- * @param string $formattedParent The "resource name" of the region or location, as described
- *                                in https://cloud.google.com/apis/design/resource_names.
- *
- *                                * For `projects.regions.autoscalingPolicies.list`, the resource name
- *                                of the region has the following format:
- *                                `projects/{project_id}/regions/{region}`
- *
- *                                * For `projects.locations.autoscalingPolicies.list`, the resource name
- *                                of the location has the following format:
- *                                `projects/{project_id}/locations/{location}`
- *                                Please see {@see AutoscalingPolicyServiceClient::regionName()} for help formatting this field.
- */
-function list_autoscaling_policies_sample(string $formattedParent): void
-{
-    // Create a client.
-    $autoscalingPolicyServiceClient = new AutoscalingPolicyServiceClient();
-
-    // Prepare the request message.
-    $request = (new ListAutoscalingPoliciesRequest())
-        ->setParent($formattedParent);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var PagedListResponse $response */
-        $response = $autoscalingPolicyServiceClient->listAutoscalingPolicies($request);
-
-        /** @var AutoscalingPolicy $element */
-        foreach ($response as $element) {
-            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedParent = AutoscalingPolicyServiceClient::regionName('[PROJECT]', '[REGION]');
-
-    list_autoscaling_policies_sample($formattedParent);
-}
-// [END dataproc_v1_generated_AutoscalingPolicyService_ListAutoscalingPolicies_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/set_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/set_iam_policy.php
deleted file mode 100644
index dd7690ea5d02..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/set_iam_policy.php
+++ /dev/null
@@ -1,77 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_AutoscalingPolicyService_SetIamPolicy_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\AutoscalingPolicyServiceClient;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-
-/**
- * Sets the access control policy on the specified resource. Replaces
-any existing policy.
-
-Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
-errors.
- *
- * @param string $resource REQUIRED: The resource for which the policy is being specified.
- *                         See the operation documentation for the appropriate value for this field.
- */
-function set_iam_policy_sample(string $resource): void
-{
-    // Create a client.
-    $autoscalingPolicyServiceClient = new AutoscalingPolicyServiceClient();
-
-    // Prepare the request message.
-    $policy = new Policy();
-    $request = (new SetIamPolicyRequest())
-        ->setResource($resource)
-        ->setPolicy($policy);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Policy $response */
-        $response = $autoscalingPolicyServiceClient->setIamPolicy($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-
-    set_iam_policy_sample($resource);
-}
-// [END dataproc_v1_generated_AutoscalingPolicyService_SetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/test_iam_permissions.php b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/test_iam_permissions.php
deleted file mode 100644
index cb579028d6c5..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/test_iam_permissions.php
+++ /dev/null
@@ -1,84 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_AutoscalingPolicyService_TestIamPermissions_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\AutoscalingPolicyServiceClient;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-
-/**
- * Returns permissions that a caller has on the specified resource. If the
-resource does not exist, this will return an empty set of
-permissions, not a `NOT_FOUND` error.
-
-Note: This operation is designed to be used for building
-permission-aware UIs and command-line tools, not for authorization
-checking. This operation may "fail open" without warning.
- *
- * @param string $resource           REQUIRED: The resource for which the policy detail is being requested.
- *                                   See the operation documentation for the appropriate value for this field.
- * @param string $permissionsElement The set of permissions to check for the `resource`. Permissions with
- *                                   wildcards (such as '*' or 'storage.*') are not allowed. For more
- *                                   information see
- *                                   [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
- */
-function test_iam_permissions_sample(string $resource, string $permissionsElement): void
-{
-    // Create a client.
-    $autoscalingPolicyServiceClient = new AutoscalingPolicyServiceClient();
-
-    // Prepare the request message.
-    $permissions = [$permissionsElement,];
-    $request = (new TestIamPermissionsRequest())
-        ->setResource($resource)
-        ->setPermissions($permissions);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var TestIamPermissionsResponse $response */
-        $response = $autoscalingPolicyServiceClient->testIamPermissions($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-    $permissionsElement = '[PERMISSIONS]';
-
-    test_iam_permissions_sample($resource, $permissionsElement);
-}
-// [END dataproc_v1_generated_AutoscalingPolicyService_TestIamPermissions_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/update_autoscaling_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/update_autoscaling_policy.php
deleted file mode 100644
index 9452c13069f7..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/AutoscalingPolicyServiceClient/update_autoscaling_policy.php
+++ /dev/null
@@ -1,123 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_AutoscalingPolicyService_UpdateAutoscalingPolicy_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\AutoscalingPolicy;
-use Google\Cloud\Dataproc\V1\BasicAutoscalingAlgorithm;
-use Google\Cloud\Dataproc\V1\BasicYarnAutoscalingConfig;
-use Google\Cloud\Dataproc\V1\Client\AutoscalingPolicyServiceClient;
-use Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig;
-use Google\Cloud\Dataproc\V1\UpdateAutoscalingPolicyRequest;
-use Google\Protobuf\Duration;
-
-/**
- * Updates (replaces) autoscaling policy.
- *
- * Disabled check for update_mask, because all updates will be full
- * replacements.
- *
- * @param float $policyBasicAlgorithmYarnConfigScaleUpFactor   Fraction of average YARN pending memory in the last cooldown
- *                                                             period for which to add workers. A scale-up factor of 1.0 will result in
- *                                                             scaling up so that there is no pending memory remaining after the update
- *                                                             (more aggressive scaling). A scale-up factor closer to 0 will result in a
- *                                                             smaller magnitude of scaling up (less aggressive scaling). See [How
- *                                                             autoscaling
- *                                                             works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
- *                                                             for more information.
- *
- *                                                             Bounds: [0.0, 1.0].
- * @param float $policyBasicAlgorithmYarnConfigScaleDownFactor Fraction of average YARN pending memory in the last cooldown
- *                                                             period for which to remove workers. A scale-down factor of 1 will result in
- *                                                             scaling down so that there is no available memory remaining after the
- *                                                             update (more aggressive scaling). A scale-down factor of 0 disables
- *                                                             removing workers, which can be beneficial for autoscaling a single job.
- *                                                             See [How autoscaling
- *                                                             works](https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/autoscaling#how_autoscaling_works)
- *                                                             for more information.
- *
- *                                                             Bounds: [0.0, 1.0].
- * @param int   $policyWorkerConfigMaxInstances                Maximum number of instances for this group. Required for primary
- *                                                             workers. Note that by default, clusters will not use secondary workers.
- *                                                             Required for secondary workers if the minimum secondary instances is set.
- *
- *                                                             Primary workers - Bounds: [min_instances, ).
- *                                                             Secondary workers - Bounds: [min_instances, ). Default: 0.
- */
-function update_autoscaling_policy_sample(
-    float $policyBasicAlgorithmYarnConfigScaleUpFactor,
-    float $policyBasicAlgorithmYarnConfigScaleDownFactor,
-    int $policyWorkerConfigMaxInstances
-): void {
-    // Create a client.
-    $autoscalingPolicyServiceClient = new AutoscalingPolicyServiceClient();
-
-    // Prepare the request message.
-    $policyBasicAlgorithmYarnConfigGracefulDecommissionTimeout = new Duration();
-    $policyBasicAlgorithmYarnConfig = (new BasicYarnAutoscalingConfig())
-        ->setGracefulDecommissionTimeout($policyBasicAlgorithmYarnConfigGracefulDecommissionTimeout)
-        ->setScaleUpFactor($policyBasicAlgorithmYarnConfigScaleUpFactor)
-        ->setScaleDownFactor($policyBasicAlgorithmYarnConfigScaleDownFactor);
-    $policyBasicAlgorithm = (new BasicAutoscalingAlgorithm())
-        ->setYarnConfig($policyBasicAlgorithmYarnConfig);
-    $policyWorkerConfig = (new InstanceGroupAutoscalingPolicyConfig())
-        ->setMaxInstances($policyWorkerConfigMaxInstances);
-    $policy = (new AutoscalingPolicy())
-        ->setBasicAlgorithm($policyBasicAlgorithm)
-        ->setWorkerConfig($policyWorkerConfig);
-    $request = (new UpdateAutoscalingPolicyRequest())
-        ->setPolicy($policy);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var AutoscalingPolicy $response */
-        $response = $autoscalingPolicyServiceClient->updateAutoscalingPolicy($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $policyBasicAlgorithmYarnConfigScaleUpFactor = 0.0;
-    $policyBasicAlgorithmYarnConfigScaleDownFactor = 0.0;
-    $policyWorkerConfigMaxInstances = 0;
-
-    update_autoscaling_policy_sample(
-        $policyBasicAlgorithmYarnConfigScaleUpFactor,
-        $policyBasicAlgorithmYarnConfigScaleDownFactor,
-        $policyWorkerConfigMaxInstances
-    );
-}
-// [END dataproc_v1_generated_AutoscalingPolicyService_UpdateAutoscalingPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/create_batch.php b/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/create_batch.php
deleted file mode 100644
index d0fb0b421ea7..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/create_batch.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_BatchController_CreateBatch_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\OperationResponse;
-use Google\Cloud\Dataproc\V1\Batch;
-use Google\Cloud\Dataproc\V1\Client\BatchControllerClient;
-use Google\Cloud\Dataproc\V1\CreateBatchRequest;
-use Google\Rpc\Status;
-
-/**
- * Creates a batch workload that executes asynchronously.
- *
- * @param string $formattedParent The parent resource where this batch will be created. Please see
- *                                {@see BatchControllerClient::locationName()} for help formatting this field.
- */
-function create_batch_sample(string $formattedParent): void
-{
-    // Create a client.
-    $batchControllerClient = new BatchControllerClient();
-
-    // Prepare the request message.
-    $batch = new Batch();
-    $request = (new CreateBatchRequest())
-        ->setParent($formattedParent)
-        ->setBatch($batch);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var OperationResponse $response */
-        $response = $batchControllerClient->createBatch($request);
-        $response->pollUntilComplete();
-
-        if ($response->operationSucceeded()) {
-            /** @var Batch $result */
-            $result = $response->getResult();
-            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
-        } else {
-            /** @var Status $error */
-            $error = $response->getError();
-            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedParent = BatchControllerClient::locationName('[PROJECT]', '[LOCATION]');
-
-    create_batch_sample($formattedParent);
-}
-// [END dataproc_v1_generated_BatchController_CreateBatch_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/delete_batch.php b/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/delete_batch.php
deleted file mode 100644
index 8c5d5d90f13d..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/delete_batch.php
+++ /dev/null
@@ -1,72 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_BatchController_DeleteBatch_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\BatchControllerClient;
-use Google\Cloud\Dataproc\V1\DeleteBatchRequest;
-
-/**
- * Deletes the batch workload resource. If the batch is not in terminal state,
- * the delete fails and the response returns `FAILED_PRECONDITION`.
- *
- * @param string $formattedName The fully qualified name of the batch to retrieve
- *                              in the format
- *                              "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
- *                              Please see {@see BatchControllerClient::batchName()} for help formatting this field.
- */
-function delete_batch_sample(string $formattedName): void
-{
-    // Create a client.
-    $batchControllerClient = new BatchControllerClient();
-
-    // Prepare the request message.
-    $request = (new DeleteBatchRequest())
-        ->setName($formattedName);
-
-    // Call the API and handle any network failures.
-    try {
-        $batchControllerClient->deleteBatch($request);
-        printf('Call completed successfully.' . PHP_EOL);
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedName = BatchControllerClient::batchName('[PROJECT]', '[LOCATION]', '[BATCH]');
-
-    delete_batch_sample($formattedName);
-}
-// [END dataproc_v1_generated_BatchController_DeleteBatch_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/get_batch.php b/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/get_batch.php
deleted file mode 100644
index a2e4cae61900..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/get_batch.php
+++ /dev/null
@@ -1,73 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_BatchController_GetBatch_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Batch;
-use Google\Cloud\Dataproc\V1\Client\BatchControllerClient;
-use Google\Cloud\Dataproc\V1\GetBatchRequest;
-
-/**
- * Gets the batch workload resource representation.
- *
- * @param string $formattedName The fully qualified name of the batch to retrieve
- *                              in the format
- *                              "projects/PROJECT_ID/locations/DATAPROC_REGION/batches/BATCH_ID"
- *                              Please see {@see BatchControllerClient::batchName()} for help formatting this field.
- */
-function get_batch_sample(string $formattedName): void
-{
-    // Create a client.
-    $batchControllerClient = new BatchControllerClient();
-
-    // Prepare the request message.
-    $request = (new GetBatchRequest())
-        ->setName($formattedName);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Batch $response */
-        $response = $batchControllerClient->getBatch($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedName = BatchControllerClient::batchName('[PROJECT]', '[LOCATION]', '[BATCH]');
-
-    get_batch_sample($formattedName);
-}
-// [END dataproc_v1_generated_BatchController_GetBatch_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/get_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/get_iam_policy.php
deleted file mode 100644
index 6db264c757b7..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/get_iam_policy.php
+++ /dev/null
@@ -1,72 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_BatchController_GetIamPolicy_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\BatchControllerClient;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-
-/**
- * Gets the access control policy for a resource. Returns an empty policy
-if the resource exists and does not have a policy set.
- *
- * @param string $resource REQUIRED: The resource for which the policy is being requested.
- *                         See the operation documentation for the appropriate value for this field.
- */
-function get_iam_policy_sample(string $resource): void
-{
-    // Create a client.
-    $batchControllerClient = new BatchControllerClient();
-
-    // Prepare the request message.
-    $request = (new GetIamPolicyRequest())
-        ->setResource($resource);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Policy $response */
-        $response = $batchControllerClient->getIamPolicy($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-
-    get_iam_policy_sample($resource);
-}
-// [END dataproc_v1_generated_BatchController_GetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/list_batches.php b/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/list_batches.php
deleted file mode 100644
index bae348289f02..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/list_batches.php
+++ /dev/null
@@ -1,76 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_BatchController_ListBatches_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\PagedListResponse;
-use Google\Cloud\Dataproc\V1\Batch;
-use Google\Cloud\Dataproc\V1\Client\BatchControllerClient;
-use Google\Cloud\Dataproc\V1\ListBatchesRequest;
-
-/**
- * Lists batch workloads.
- *
- * @param string $formattedParent The parent, which owns this collection of batches. Please see
- *                                {@see BatchControllerClient::locationName()} for help formatting this field.
- */
-function list_batches_sample(string $formattedParent): void
-{
-    // Create a client.
-    $batchControllerClient = new BatchControllerClient();
-
-    // Prepare the request message.
-    $request = (new ListBatchesRequest())
-        ->setParent($formattedParent);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var PagedListResponse $response */
-        $response = $batchControllerClient->listBatches($request);
-
-        /** @var Batch $element */
-        foreach ($response as $element) {
-            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedParent = BatchControllerClient::locationName('[PROJECT]', '[LOCATION]');
-
-    list_batches_sample($formattedParent);
-}
-// [END dataproc_v1_generated_BatchController_ListBatches_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/set_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/set_iam_policy.php
deleted file mode 100644
index ed5ae5bc1390..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/set_iam_policy.php
+++ /dev/null
@@ -1,77 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_BatchController_SetIamPolicy_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\BatchControllerClient;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-
-/**
- * Sets the access control policy on the specified resource. Replaces
-any existing policy.
-
-Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
-errors.
- *
- * @param string $resource REQUIRED: The resource for which the policy is being specified.
- *                         See the operation documentation for the appropriate value for this field.
- */
-function set_iam_policy_sample(string $resource): void
-{
-    // Create a client.
-    $batchControllerClient = new BatchControllerClient();
-
-    // Prepare the request message.
-    $policy = new Policy();
-    $request = (new SetIamPolicyRequest())
-        ->setResource($resource)
-        ->setPolicy($policy);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Policy $response */
-        $response = $batchControllerClient->setIamPolicy($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-
-    set_iam_policy_sample($resource);
-}
-// [END dataproc_v1_generated_BatchController_SetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/test_iam_permissions.php b/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/test_iam_permissions.php
deleted file mode 100644
index 0ced80161653..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/BatchControllerClient/test_iam_permissions.php
+++ /dev/null
@@ -1,84 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_BatchController_TestIamPermissions_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\BatchControllerClient;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-
-/**
- * Returns permissions that a caller has on the specified resource. If the
-resource does not exist, this will return an empty set of
-permissions, not a `NOT_FOUND` error.
-
-Note: This operation is designed to be used for building
-permission-aware UIs and command-line tools, not for authorization
-checking. This operation may "fail open" without warning.
- *
- * @param string $resource           REQUIRED: The resource for which the policy detail is being requested.
- *                                   See the operation documentation for the appropriate value for this field.
- * @param string $permissionsElement The set of permissions to check for the `resource`. Permissions with
- *                                   wildcards (such as '*' or 'storage.*') are not allowed. For more
- *                                   information see
- *                                   [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
- */
-function test_iam_permissions_sample(string $resource, string $permissionsElement): void
-{
-    // Create a client.
-    $batchControllerClient = new BatchControllerClient();
-
-    // Prepare the request message.
-    $permissions = [$permissionsElement,];
-    $request = (new TestIamPermissionsRequest())
-        ->setResource($resource)
-        ->setPermissions($permissions);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var TestIamPermissionsResponse $response */
-        $response = $batchControllerClient->testIamPermissions($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-    $permissionsElement = '[PERMISSIONS]';
-
-    test_iam_permissions_sample($resource, $permissionsElement);
-}
-// [END dataproc_v1_generated_BatchController_TestIamPermissions_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/create_cluster.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/create_cluster.php
deleted file mode 100644
index 2ad67d9aac6c..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/create_cluster.php
+++ /dev/null
@@ -1,103 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_ClusterController_CreateCluster_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\OperationResponse;
-use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
-use Google\Cloud\Dataproc\V1\Cluster;
-use Google\Cloud\Dataproc\V1\CreateClusterRequest;
-use Google\Rpc\Status;
-
-/**
- * Creates a cluster in a project. The returned
- * [Operation.metadata][google.longrunning.Operation.metadata] will be
- * [ClusterOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#clusteroperationmetadata).
- *
- * @param string $projectId          The ID of the Google Cloud Platform project that the cluster
- *                                   belongs to.
- * @param string $region             The Dataproc region in which to handle the request.
- * @param string $clusterProjectId   The Google Cloud Platform project ID that the cluster belongs to.
- * @param string $clusterClusterName The cluster name, which must be unique within a project.
- *                                   The name must start with a lowercase letter, and can contain
- *                                   up to 51 lowercase letters, numbers, and hyphens. It cannot end
- *                                   with a hyphen. The name of a deleted cluster can be reused.
- */
-function create_cluster_sample(
-    string $projectId,
-    string $region,
-    string $clusterProjectId,
-    string $clusterClusterName
-): void {
-    // Create a client.
-    $clusterControllerClient = new ClusterControllerClient();
-
-    // Prepare the request message.
-    $cluster = (new Cluster())
-        ->setProjectId($clusterProjectId)
-        ->setClusterName($clusterClusterName);
-    $request = (new CreateClusterRequest())
-        ->setProjectId($projectId)
-        ->setRegion($region)
-        ->setCluster($cluster);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var OperationResponse $response */
-        $response = $clusterControllerClient->createCluster($request);
-        $response->pollUntilComplete();
-
-        if ($response->operationSucceeded()) {
-            /** @var Cluster $result */
-            $result = $response->getResult();
-            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
-        } else {
-            /** @var Status $error */
-            $error = $response->getError();
-            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $projectId = '[PROJECT_ID]';
-    $region = '[REGION]';
-    $clusterProjectId = '[PROJECT_ID]';
-    $clusterClusterName = '[CLUSTER_NAME]';
-
-    create_cluster_sample($projectId, $region, $clusterProjectId, $clusterClusterName);
-}
-// [END dataproc_v1_generated_ClusterController_CreateCluster_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/delete_cluster.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/delete_cluster.php
deleted file mode 100644
index e578c053a010..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/delete_cluster.php
+++ /dev/null
@@ -1,88 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_ClusterController_DeleteCluster_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\OperationResponse;
-use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
-use Google\Cloud\Dataproc\V1\DeleteClusterRequest;
-use Google\Rpc\Status;
-
-/**
- * Deletes a cluster in a project. The returned
- * [Operation.metadata][google.longrunning.Operation.metadata] will be
- * [ClusterOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#clusteroperationmetadata).
- *
- * @param string $projectId   The ID of the Google Cloud Platform project that the cluster
- *                            belongs to.
- * @param string $region      The Dataproc region in which to handle the request.
- * @param string $clusterName The cluster name.
- */
-function delete_cluster_sample(string $projectId, string $region, string $clusterName): void
-{
-    // Create a client.
-    $clusterControllerClient = new ClusterControllerClient();
-
-    // Prepare the request message.
-    $request = (new DeleteClusterRequest())
-        ->setProjectId($projectId)
-        ->setRegion($region)
-        ->setClusterName($clusterName);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var OperationResponse $response */
-        $response = $clusterControllerClient->deleteCluster($request);
-        $response->pollUntilComplete();
-
-        if ($response->operationSucceeded()) {
-            printf('Operation completed successfully.' . PHP_EOL);
-        } else {
-            /** @var Status $error */
-            $error = $response->getError();
-            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $projectId = '[PROJECT_ID]';
-    $region = '[REGION]';
-    $clusterName = '[CLUSTER_NAME]';
-
-    delete_cluster_sample($projectId, $region, $clusterName);
-}
-// [END dataproc_v1_generated_ClusterController_DeleteCluster_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/diagnose_cluster.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/diagnose_cluster.php
deleted file mode 100644
index 79bcf48a7e74..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/diagnose_cluster.php
+++ /dev/null
@@ -1,95 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_ClusterController_DiagnoseCluster_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\OperationResponse;
-use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
-use Google\Cloud\Dataproc\V1\DiagnoseClusterRequest;
-use Google\Cloud\Dataproc\V1\DiagnoseClusterResults;
-use Google\Rpc\Status;
-
-/**
- * Gets cluster diagnostic information. The returned
- * [Operation.metadata][google.longrunning.Operation.metadata] will be
- * [ClusterOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#clusteroperationmetadata).
- * After the operation completes,
- * [Operation.response][google.longrunning.Operation.response]
- * contains
- * [DiagnoseClusterResults](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#diagnoseclusterresults).
- *
- * @param string $projectId   The ID of the Google Cloud Platform project that the cluster
- *                            belongs to.
- * @param string $region      The Dataproc region in which to handle the request.
- * @param string $clusterName The cluster name.
- */
-function diagnose_cluster_sample(string $projectId, string $region, string $clusterName): void
-{
-    // Create a client.
-    $clusterControllerClient = new ClusterControllerClient();
-
-    // Prepare the request message.
-    $request = (new DiagnoseClusterRequest())
-        ->setProjectId($projectId)
-        ->setRegion($region)
-        ->setClusterName($clusterName);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var OperationResponse $response */
-        $response = $clusterControllerClient->diagnoseCluster($request);
-        $response->pollUntilComplete();
-
-        if ($response->operationSucceeded()) {
-            /** @var DiagnoseClusterResults $result */
-            $result = $response->getResult();
-            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
-        } else {
-            /** @var Status $error */
-            $error = $response->getError();
-            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $projectId = '[PROJECT_ID]';
-    $region = '[REGION]';
-    $clusterName = '[CLUSTER_NAME]';
-
-    diagnose_cluster_sample($projectId, $region, $clusterName);
-}
-// [END dataproc_v1_generated_ClusterController_DiagnoseCluster_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/get_cluster.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/get_cluster.php
deleted file mode 100644
index cde6f1a636ae..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/get_cluster.php
+++ /dev/null
@@ -1,77 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_ClusterController_GetCluster_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
-use Google\Cloud\Dataproc\V1\Cluster;
-use Google\Cloud\Dataproc\V1\GetClusterRequest;
-
-/**
- * Gets the resource representation for a cluster in a project.
- *
- * @param string $projectId   The ID of the Google Cloud Platform project that the cluster
- *                            belongs to.
- * @param string $region      The Dataproc region in which to handle the request.
- * @param string $clusterName The cluster name.
- */
-function get_cluster_sample(string $projectId, string $region, string $clusterName): void
-{
-    // Create a client.
-    $clusterControllerClient = new ClusterControllerClient();
-
-    // Prepare the request message.
-    $request = (new GetClusterRequest())
-        ->setProjectId($projectId)
-        ->setRegion($region)
-        ->setClusterName($clusterName);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Cluster $response */
-        $response = $clusterControllerClient->getCluster($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $projectId = '[PROJECT_ID]';
-    $region = '[REGION]';
-    $clusterName = '[CLUSTER_NAME]';
-
-    get_cluster_sample($projectId, $region, $clusterName);
-}
-// [END dataproc_v1_generated_ClusterController_GetCluster_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/get_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/get_iam_policy.php
deleted file mode 100644
index dba0402deb8c..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/get_iam_policy.php
+++ /dev/null
@@ -1,72 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_ClusterController_GetIamPolicy_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-
-/**
- * Gets the access control policy for a resource. Returns an empty policy
-if the resource exists and does not have a policy set.
- *
- * @param string $resource REQUIRED: The resource for which the policy is being requested.
- *                         See the operation documentation for the appropriate value for this field.
- */
-function get_iam_policy_sample(string $resource): void
-{
-    // Create a client.
-    $clusterControllerClient = new ClusterControllerClient();
-
-    // Prepare the request message.
-    $request = (new GetIamPolicyRequest())
-        ->setResource($resource);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Policy $response */
-        $response = $clusterControllerClient->getIamPolicy($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-
-    get_iam_policy_sample($resource);
-}
-// [END dataproc_v1_generated_ClusterController_GetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/list_clusters.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/list_clusters.php
deleted file mode 100644
index 18f6c2314b5c..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/list_clusters.php
+++ /dev/null
@@ -1,79 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_ClusterController_ListClusters_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\PagedListResponse;
-use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
-use Google\Cloud\Dataproc\V1\Cluster;
-use Google\Cloud\Dataproc\V1\ListClustersRequest;
-
-/**
- * Lists all regions/{region}/clusters in a project alphabetically.
- *
- * @param string $projectId The ID of the Google Cloud Platform project that the cluster
- *                          belongs to.
- * @param string $region    The Dataproc region in which to handle the request.
- */
-function list_clusters_sample(string $projectId, string $region): void
-{
-    // Create a client.
-    $clusterControllerClient = new ClusterControllerClient();
-
-    // Prepare the request message.
-    $request = (new ListClustersRequest())
-        ->setProjectId($projectId)
-        ->setRegion($region);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var PagedListResponse $response */
-        $response = $clusterControllerClient->listClusters($request);
-
-        /** @var Cluster $element */
-        foreach ($response as $element) {
-            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $projectId = '[PROJECT_ID]';
-    $region = '[REGION]';
-
-    list_clusters_sample($projectId, $region);
-}
-// [END dataproc_v1_generated_ClusterController_ListClusters_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/set_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/set_iam_policy.php
deleted file mode 100644
index 0653336cc4b9..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/set_iam_policy.php
+++ /dev/null
@@ -1,77 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_ClusterController_SetIamPolicy_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-
-/**
- * Sets the access control policy on the specified resource. Replaces
-any existing policy.
-
-Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
-errors.
- *
- * @param string $resource REQUIRED: The resource for which the policy is being specified.
- *                         See the operation documentation for the appropriate value for this field.
- */
-function set_iam_policy_sample(string $resource): void
-{
-    // Create a client.
-    $clusterControllerClient = new ClusterControllerClient();
-
-    // Prepare the request message.
-    $policy = new Policy();
-    $request = (new SetIamPolicyRequest())
-        ->setResource($resource)
-        ->setPolicy($policy);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Policy $response */
-        $response = $clusterControllerClient->setIamPolicy($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-
-    set_iam_policy_sample($resource);
-}
-// [END dataproc_v1_generated_ClusterController_SetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/start_cluster.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/start_cluster.php
deleted file mode 100644
index afba3ef14997..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/start_cluster.php
+++ /dev/null
@@ -1,89 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_ClusterController_StartCluster_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\OperationResponse;
-use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
-use Google\Cloud\Dataproc\V1\Cluster;
-use Google\Cloud\Dataproc\V1\StartClusterRequest;
-use Google\Rpc\Status;
-
-/**
- * Starts a cluster in a project.
- *
- * @param string $projectId   The ID of the Google Cloud Platform project the
- *                            cluster belongs to.
- * @param string $region      The Dataproc region in which to handle the request.
- * @param string $clusterName The cluster name.
- */
-function start_cluster_sample(string $projectId, string $region, string $clusterName): void
-{
-    // Create a client.
-    $clusterControllerClient = new ClusterControllerClient();
-
-    // Prepare the request message.
-    $request = (new StartClusterRequest())
-        ->setProjectId($projectId)
-        ->setRegion($region)
-        ->setClusterName($clusterName);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var OperationResponse $response */
-        $response = $clusterControllerClient->startCluster($request);
-        $response->pollUntilComplete();
-
-        if ($response->operationSucceeded()) {
-            /** @var Cluster $result */
-            $result = $response->getResult();
-            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
-        } else {
-            /** @var Status $error */
-            $error = $response->getError();
-            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $projectId = '[PROJECT_ID]';
-    $region = '[REGION]';
-    $clusterName = '[CLUSTER_NAME]';
-
-    start_cluster_sample($projectId, $region, $clusterName);
-}
-// [END dataproc_v1_generated_ClusterController_StartCluster_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/stop_cluster.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/stop_cluster.php
deleted file mode 100644
index 73b6ac9eded7..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/stop_cluster.php
+++ /dev/null
@@ -1,89 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_ClusterController_StopCluster_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\OperationResponse;
-use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
-use Google\Cloud\Dataproc\V1\Cluster;
-use Google\Cloud\Dataproc\V1\StopClusterRequest;
-use Google\Rpc\Status;
-
-/**
- * Stops a cluster in a project.
- *
- * @param string $projectId   The ID of the Google Cloud Platform project the
- *                            cluster belongs to.
- * @param string $region      The Dataproc region in which to handle the request.
- * @param string $clusterName The cluster name.
- */
-function stop_cluster_sample(string $projectId, string $region, string $clusterName): void
-{
-    // Create a client.
-    $clusterControllerClient = new ClusterControllerClient();
-
-    // Prepare the request message.
-    $request = (new StopClusterRequest())
-        ->setProjectId($projectId)
-        ->setRegion($region)
-        ->setClusterName($clusterName);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var OperationResponse $response */
-        $response = $clusterControllerClient->stopCluster($request);
-        $response->pollUntilComplete();
-
-        if ($response->operationSucceeded()) {
-            /** @var Cluster $result */
-            $result = $response->getResult();
-            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
-        } else {
-            /** @var Status $error */
-            $error = $response->getError();
-            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $projectId = '[PROJECT_ID]';
-    $region = '[REGION]';
-    $clusterName = '[CLUSTER_NAME]';
-
-    stop_cluster_sample($projectId, $region, $clusterName);
-}
-// [END dataproc_v1_generated_ClusterController_StopCluster_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/test_iam_permissions.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/test_iam_permissions.php
deleted file mode 100644
index 60271b82943d..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/test_iam_permissions.php
+++ /dev/null
@@ -1,84 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_ClusterController_TestIamPermissions_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-
-/**
- * Returns permissions that a caller has on the specified resource. If the
-resource does not exist, this will return an empty set of
-permissions, not a `NOT_FOUND` error.
-
-Note: This operation is designed to be used for building
-permission-aware UIs and command-line tools, not for authorization
-checking. This operation may "fail open" without warning.
- *
- * @param string $resource           REQUIRED: The resource for which the policy detail is being requested.
- *                                   See the operation documentation for the appropriate value for this field.
- * @param string $permissionsElement The set of permissions to check for the `resource`. Permissions with
- *                                   wildcards (such as '*' or 'storage.*') are not allowed. For more
- *                                   information see
- *                                   [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
- */
-function test_iam_permissions_sample(string $resource, string $permissionsElement): void
-{
-    // Create a client.
-    $clusterControllerClient = new ClusterControllerClient();
-
-    // Prepare the request message.
-    $permissions = [$permissionsElement,];
-    $request = (new TestIamPermissionsRequest())
-        ->setResource($resource)
-        ->setPermissions($permissions);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var TestIamPermissionsResponse $response */
-        $response = $clusterControllerClient->testIamPermissions($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-    $permissionsElement = '[PERMISSIONS]';
-
-    test_iam_permissions_sample($resource, $permissionsElement);
-}
-// [END dataproc_v1_generated_ClusterController_TestIamPermissions_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/update_cluster.php b/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/update_cluster.php
deleted file mode 100644
index 78d0c667a899..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/ClusterControllerClient/update_cluster.php
+++ /dev/null
@@ -1,113 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_ClusterController_UpdateCluster_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\OperationResponse;
-use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
-use Google\Cloud\Dataproc\V1\Cluster;
-use Google\Cloud\Dataproc\V1\UpdateClusterRequest;
-use Google\Protobuf\FieldMask;
-use Google\Rpc\Status;
-
-/**
- * Updates a cluster in a project. The returned
- * [Operation.metadata][google.longrunning.Operation.metadata] will be
- * [ClusterOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#clusteroperationmetadata).
- * The cluster must be in a
- * [`RUNNING`][google.cloud.dataproc.v1.ClusterStatus.State] state or an error
- * is returned.
- *
- * @param string $projectId          The ID of the Google Cloud Platform project the
- *                                   cluster belongs to.
- * @param string $region             The Dataproc region in which to handle the request.
- * @param string $clusterName        The cluster name.
- * @param string $clusterProjectId   The Google Cloud Platform project ID that the cluster belongs to.
- * @param string $clusterClusterName The cluster name, which must be unique within a project.
- *                                   The name must start with a lowercase letter, and can contain
- *                                   up to 51 lowercase letters, numbers, and hyphens. It cannot end
- *                                   with a hyphen. The name of a deleted cluster can be reused.
- */
-function update_cluster_sample(
-    string $projectId,
-    string $region,
-    string $clusterName,
-    string $clusterProjectId,
-    string $clusterClusterName
-): void {
-    // Create a client.
-    $clusterControllerClient = new ClusterControllerClient();
-
-    // Prepare the request message.
-    $cluster = (new Cluster())
-        ->setProjectId($clusterProjectId)
-        ->setClusterName($clusterClusterName);
-    $updateMask = new FieldMask();
-    $request = (new UpdateClusterRequest())
-        ->setProjectId($projectId)
-        ->setRegion($region)
-        ->setClusterName($clusterName)
-        ->setCluster($cluster)
-        ->setUpdateMask($updateMask);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var OperationResponse $response */
-        $response = $clusterControllerClient->updateCluster($request);
-        $response->pollUntilComplete();
-
-        if ($response->operationSucceeded()) {
-            /** @var Cluster $result */
-            $result = $response->getResult();
-            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
-        } else {
-            /** @var Status $error */
-            $error = $response->getError();
-            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $projectId = '[PROJECT_ID]';
-    $region = '[REGION]';
-    $clusterName = '[CLUSTER_NAME]';
-    $clusterProjectId = '[PROJECT_ID]';
-    $clusterClusterName = '[CLUSTER_NAME]';
-
-    update_cluster_sample($projectId, $region, $clusterName, $clusterProjectId, $clusterClusterName);
-}
-// [END dataproc_v1_generated_ClusterController_UpdateCluster_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/cancel_job.php b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/cancel_job.php
deleted file mode 100644
index 09e8c0de1236..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/cancel_job.php
+++ /dev/null
@@ -1,81 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_JobController_CancelJob_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\CancelJobRequest;
-use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
-use Google\Cloud\Dataproc\V1\Job;
-
-/**
- * Starts a job cancellation request. To access the job resource
- * after cancellation, call
- * [regions/{region}/jobs.list](https://cloud.google.com/dataproc/docs/reference/rest/v1/projects.regions.jobs/list)
- * or
- * [regions/{region}/jobs.get](https://cloud.google.com/dataproc/docs/reference/rest/v1/projects.regions.jobs/get).
- *
- * @param string $projectId The ID of the Google Cloud Platform project that the job
- *                          belongs to.
- * @param string $region    The Dataproc region in which to handle the request.
- * @param string $jobId     The job ID.
- */
-function cancel_job_sample(string $projectId, string $region, string $jobId): void
-{
-    // Create a client.
-    $jobControllerClient = new JobControllerClient();
-
-    // Prepare the request message.
-    $request = (new CancelJobRequest())
-        ->setProjectId($projectId)
-        ->setRegion($region)
-        ->setJobId($jobId);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Job $response */
-        $response = $jobControllerClient->cancelJob($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $projectId = '[PROJECT_ID]';
-    $region = '[REGION]';
-    $jobId = '[JOB_ID]';
-
-    cancel_job_sample($projectId, $region, $jobId);
-}
-// [END dataproc_v1_generated_JobController_CancelJob_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/delete_job.php b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/delete_job.php
deleted file mode 100644
index 79f3b2bffe4e..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/delete_job.php
+++ /dev/null
@@ -1,76 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_JobController_DeleteJob_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
-use Google\Cloud\Dataproc\V1\DeleteJobRequest;
-
-/**
- * Deletes the job from the project. If the job is active, the delete fails,
- * and the response returns `FAILED_PRECONDITION`.
- *
- * @param string $projectId The ID of the Google Cloud Platform project that the job
- *                          belongs to.
- * @param string $region    The Dataproc region in which to handle the request.
- * @param string $jobId     The job ID.
- */
-function delete_job_sample(string $projectId, string $region, string $jobId): void
-{
-    // Create a client.
-    $jobControllerClient = new JobControllerClient();
-
-    // Prepare the request message.
-    $request = (new DeleteJobRequest())
-        ->setProjectId($projectId)
-        ->setRegion($region)
-        ->setJobId($jobId);
-
-    // Call the API and handle any network failures.
-    try {
-        $jobControllerClient->deleteJob($request);
-        printf('Call completed successfully.' . PHP_EOL);
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $projectId = '[PROJECT_ID]';
-    $region = '[REGION]';
-    $jobId = '[JOB_ID]';
-
-    delete_job_sample($projectId, $region, $jobId);
-}
-// [END dataproc_v1_generated_JobController_DeleteJob_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/get_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/get_iam_policy.php
deleted file mode 100644
index 8ced38c26a8b..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/get_iam_policy.php
+++ /dev/null
@@ -1,72 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_JobController_GetIamPolicy_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-
-/**
- * Gets the access control policy for a resource. Returns an empty policy
-if the resource exists and does not have a policy set.
- *
- * @param string $resource REQUIRED: The resource for which the policy is being requested.
- *                         See the operation documentation for the appropriate value for this field.
- */
-function get_iam_policy_sample(string $resource): void
-{
-    // Create a client.
-    $jobControllerClient = new JobControllerClient();
-
-    // Prepare the request message.
-    $request = (new GetIamPolicyRequest())
-        ->setResource($resource);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Policy $response */
-        $response = $jobControllerClient->getIamPolicy($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-
-    get_iam_policy_sample($resource);
-}
-// [END dataproc_v1_generated_JobController_GetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/get_job.php b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/get_job.php
deleted file mode 100644
index 5c67464a8fab..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/get_job.php
+++ /dev/null
@@ -1,77 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_JobController_GetJob_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
-use Google\Cloud\Dataproc\V1\GetJobRequest;
-use Google\Cloud\Dataproc\V1\Job;
-
-/**
- * Gets the resource representation for a job in a project.
- *
- * @param string $projectId The ID of the Google Cloud Platform project that the job
- *                          belongs to.
- * @param string $region    The Dataproc region in which to handle the request.
- * @param string $jobId     The job ID.
- */
-function get_job_sample(string $projectId, string $region, string $jobId): void
-{
-    // Create a client.
-    $jobControllerClient = new JobControllerClient();
-
-    // Prepare the request message.
-    $request = (new GetJobRequest())
-        ->setProjectId($projectId)
-        ->setRegion($region)
-        ->setJobId($jobId);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Job $response */
-        $response = $jobControllerClient->getJob($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $projectId = '[PROJECT_ID]';
-    $region = '[REGION]';
-    $jobId = '[JOB_ID]';
-
-    get_job_sample($projectId, $region, $jobId);
-}
-// [END dataproc_v1_generated_JobController_GetJob_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/list_jobs.php b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/list_jobs.php
deleted file mode 100644
index 22611bf8419b..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/list_jobs.php
+++ /dev/null
@@ -1,79 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_JobController_ListJobs_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\PagedListResponse;
-use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
-use Google\Cloud\Dataproc\V1\Job;
-use Google\Cloud\Dataproc\V1\ListJobsRequest;
-
-/**
- * Lists regions/{region}/jobs in a project.
- *
- * @param string $projectId The ID of the Google Cloud Platform project that the job
- *                          belongs to.
- * @param string $region    The Dataproc region in which to handle the request.
- */
-function list_jobs_sample(string $projectId, string $region): void
-{
-    // Create a client.
-    $jobControllerClient = new JobControllerClient();
-
-    // Prepare the request message.
-    $request = (new ListJobsRequest())
-        ->setProjectId($projectId)
-        ->setRegion($region);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var PagedListResponse $response */
-        $response = $jobControllerClient->listJobs($request);
-
-        /** @var Job $element */
-        foreach ($response as $element) {
-            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $projectId = '[PROJECT_ID]';
-    $region = '[REGION]';
-
-    list_jobs_sample($projectId, $region);
-}
-// [END dataproc_v1_generated_JobController_ListJobs_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/set_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/set_iam_policy.php
deleted file mode 100644
index cb1fd36f22b7..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/set_iam_policy.php
+++ /dev/null
@@ -1,77 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_JobController_SetIamPolicy_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-
-/**
- * Sets the access control policy on the specified resource. Replaces
-any existing policy.
-
-Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
-errors.
- *
- * @param string $resource REQUIRED: The resource for which the policy is being specified.
- *                         See the operation documentation for the appropriate value for this field.
- */
-function set_iam_policy_sample(string $resource): void
-{
-    // Create a client.
-    $jobControllerClient = new JobControllerClient();
-
-    // Prepare the request message.
-    $policy = new Policy();
-    $request = (new SetIamPolicyRequest())
-        ->setResource($resource)
-        ->setPolicy($policy);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Policy $response */
-        $response = $jobControllerClient->setIamPolicy($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-
-    set_iam_policy_sample($resource);
-}
-// [END dataproc_v1_generated_JobController_SetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/submit_job.php b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/submit_job.php
deleted file mode 100644
index 4cda02aeb8e5..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/submit_job.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_JobController_SubmitJob_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
-use Google\Cloud\Dataproc\V1\Job;
-use Google\Cloud\Dataproc\V1\JobPlacement;
-use Google\Cloud\Dataproc\V1\SubmitJobRequest;
-
-/**
- * Submits a job to a cluster.
- *
- * @param string $projectId               The ID of the Google Cloud Platform project that the job
- *                                        belongs to.
- * @param string $region                  The Dataproc region in which to handle the request.
- * @param string $jobPlacementClusterName The name of the cluster where the job will be submitted.
- */
-function submit_job_sample(
-    string $projectId,
-    string $region,
-    string $jobPlacementClusterName
-): void {
-    // Create a client.
-    $jobControllerClient = new JobControllerClient();
-
-    // Prepare the request message.
-    $jobPlacement = (new JobPlacement())
-        ->setClusterName($jobPlacementClusterName);
-    $job = (new Job())
-        ->setPlacement($jobPlacement);
-    $request = (new SubmitJobRequest())
-        ->setProjectId($projectId)
-        ->setRegion($region)
-        ->setJob($job);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Job $response */
-        $response = $jobControllerClient->submitJob($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $projectId = '[PROJECT_ID]';
-    $region = '[REGION]';
-    $jobPlacementClusterName = '[CLUSTER_NAME]';
-
-    submit_job_sample($projectId, $region, $jobPlacementClusterName);
-}
-// [END dataproc_v1_generated_JobController_SubmitJob_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/submit_job_as_operation.php b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/submit_job_as_operation.php
deleted file mode 100644
index 5eafc42ec493..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/submit_job_as_operation.php
+++ /dev/null
@@ -1,97 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_JobController_SubmitJobAsOperation_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\OperationResponse;
-use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
-use Google\Cloud\Dataproc\V1\Job;
-use Google\Cloud\Dataproc\V1\JobPlacement;
-use Google\Cloud\Dataproc\V1\SubmitJobRequest;
-use Google\Rpc\Status;
-
-/**
- * Submits job to a cluster.
- *
- * @param string $projectId               The ID of the Google Cloud Platform project that the job
- *                                        belongs to.
- * @param string $region                  The Dataproc region in which to handle the request.
- * @param string $jobPlacementClusterName The name of the cluster where the job will be submitted.
- */
-function submit_job_as_operation_sample(
-    string $projectId,
-    string $region,
-    string $jobPlacementClusterName
-): void {
-    // Create a client.
-    $jobControllerClient = new JobControllerClient();
-
-    // Prepare the request message.
-    $jobPlacement = (new JobPlacement())
-        ->setClusterName($jobPlacementClusterName);
-    $job = (new Job())
-        ->setPlacement($jobPlacement);
-    $request = (new SubmitJobRequest())
-        ->setProjectId($projectId)
-        ->setRegion($region)
-        ->setJob($job);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var OperationResponse $response */
-        $response = $jobControllerClient->submitJobAsOperation($request);
-        $response->pollUntilComplete();
-
-        if ($response->operationSucceeded()) {
-            /** @var Job $result */
-            $result = $response->getResult();
-            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
-        } else {
-            /** @var Status $error */
-            $error = $response->getError();
-            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $projectId = '[PROJECT_ID]';
-    $region = '[REGION]';
-    $jobPlacementClusterName = '[CLUSTER_NAME]';
-
-    submit_job_as_operation_sample($projectId, $region, $jobPlacementClusterName);
-}
-// [END dataproc_v1_generated_JobController_SubmitJobAsOperation_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/test_iam_permissions.php b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/test_iam_permissions.php
deleted file mode 100644
index d59f3168e462..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/test_iam_permissions.php
+++ /dev/null
@@ -1,84 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_JobController_TestIamPermissions_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-
-/**
- * Returns permissions that a caller has on the specified resource. If the
-resource does not exist, this will return an empty set of
-permissions, not a `NOT_FOUND` error.
-
-Note: This operation is designed to be used for building
-permission-aware UIs and command-line tools, not for authorization
-checking. This operation may "fail open" without warning.
- *
- * @param string $resource           REQUIRED: The resource for which the policy detail is being requested.
- *                                   See the operation documentation for the appropriate value for this field.
- * @param string $permissionsElement The set of permissions to check for the `resource`. Permissions with
- *                                   wildcards (such as '*' or 'storage.*') are not allowed. For more
- *                                   information see
- *                                   [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
- */
-function test_iam_permissions_sample(string $resource, string $permissionsElement): void
-{
-    // Create a client.
-    $jobControllerClient = new JobControllerClient();
-
-    // Prepare the request message.
-    $permissions = [$permissionsElement,];
-    $request = (new TestIamPermissionsRequest())
-        ->setResource($resource)
-        ->setPermissions($permissions);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var TestIamPermissionsResponse $response */
-        $response = $jobControllerClient->testIamPermissions($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-    $permissionsElement = '[PERMISSIONS]';
-
-    test_iam_permissions_sample($resource, $permissionsElement);
-}
-// [END dataproc_v1_generated_JobController_TestIamPermissions_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/update_job.php b/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/update_job.php
deleted file mode 100644
index 6c2c9c3144f1..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/JobControllerClient/update_job.php
+++ /dev/null
@@ -1,92 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_JobController_UpdateJob_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
-use Google\Cloud\Dataproc\V1\Job;
-use Google\Cloud\Dataproc\V1\JobPlacement;
-use Google\Cloud\Dataproc\V1\UpdateJobRequest;
-use Google\Protobuf\FieldMask;
-
-/**
- * Updates a job in a project.
- *
- * @param string $projectId               The ID of the Google Cloud Platform project that the job
- *                                        belongs to.
- * @param string $region                  The Dataproc region in which to handle the request.
- * @param string $jobId                   The job ID.
- * @param string $jobPlacementClusterName The name of the cluster where the job will be submitted.
- */
-function update_job_sample(
-    string $projectId,
-    string $region,
-    string $jobId,
-    string $jobPlacementClusterName
-): void {
-    // Create a client.
-    $jobControllerClient = new JobControllerClient();
-
-    // Prepare the request message.
-    $jobPlacement = (new JobPlacement())
-        ->setClusterName($jobPlacementClusterName);
-    $job = (new Job())
-        ->setPlacement($jobPlacement);
-    $updateMask = new FieldMask();
-    $request = (new UpdateJobRequest())
-        ->setProjectId($projectId)
-        ->setRegion($region)
-        ->setJobId($jobId)
-        ->setJob($job)
-        ->setUpdateMask($updateMask);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Job $response */
-        $response = $jobControllerClient->updateJob($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $projectId = '[PROJECT_ID]';
-    $region = '[REGION]';
-    $jobId = '[JOB_ID]';
-    $jobPlacementClusterName = '[CLUSTER_NAME]';
-
-    update_job_sample($projectId, $region, $jobId, $jobPlacementClusterName);
-}
-// [END dataproc_v1_generated_JobController_UpdateJob_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/create_node_group.php b/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/create_node_group.php
deleted file mode 100644
index c05b189503c9..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/create_node_group.php
+++ /dev/null
@@ -1,97 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_NodeGroupController_CreateNodeGroup_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\OperationResponse;
-use Google\Cloud\Dataproc\V1\Client\NodeGroupControllerClient;
-use Google\Cloud\Dataproc\V1\CreateNodeGroupRequest;
-use Google\Cloud\Dataproc\V1\NodeGroup;
-use Google\Cloud\Dataproc\V1\NodeGroup\Role;
-use Google\Rpc\Status;
-
-/**
- * Creates a node group in a cluster. The returned
- * [Operation.metadata][google.longrunning.Operation.metadata] is
- * [NodeGroupOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#nodegroupoperationmetadata).
- *
- * @param string $formattedParent       The parent resource where this node group will be created.
- *                                      Format: `projects/{project}/regions/{region}/clusters/{cluster}`
- *                                      Please see {@see NodeGroupControllerClient::clusterRegionName()} for help formatting this field.
- * @param int    $nodeGroupRolesElement Node group roles.
- */
-function create_node_group_sample(string $formattedParent, int $nodeGroupRolesElement): void
-{
-    // Create a client.
-    $nodeGroupControllerClient = new NodeGroupControllerClient();
-
-    // Prepare the request message.
-    $nodeGroupRoles = [$nodeGroupRolesElement,];
-    $nodeGroup = (new NodeGroup())
-        ->setRoles($nodeGroupRoles);
-    $request = (new CreateNodeGroupRequest())
-        ->setParent($formattedParent)
-        ->setNodeGroup($nodeGroup);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var OperationResponse $response */
-        $response = $nodeGroupControllerClient->createNodeGroup($request);
-        $response->pollUntilComplete();
-
-        if ($response->operationSucceeded()) {
-            /** @var NodeGroup $result */
-            $result = $response->getResult();
-            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
-        } else {
-            /** @var Status $error */
-            $error = $response->getError();
-            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedParent = NodeGroupControllerClient::clusterRegionName(
-        '[PROJECT]',
-        '[REGION]',
-        '[CLUSTER]'
-    );
-    $nodeGroupRolesElement = Role::ROLE_UNSPECIFIED;
-
-    create_node_group_sample($formattedParent, $nodeGroupRolesElement);
-}
-// [END dataproc_v1_generated_NodeGroupController_CreateNodeGroup_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/get_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/get_iam_policy.php
deleted file mode 100644
index 6f431ccd8836..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/get_iam_policy.php
+++ /dev/null
@@ -1,72 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_NodeGroupController_GetIamPolicy_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\NodeGroupControllerClient;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-
-/**
- * Gets the access control policy for a resource. Returns an empty policy
-if the resource exists and does not have a policy set.
- *
- * @param string $resource REQUIRED: The resource for which the policy is being requested.
- *                         See the operation documentation for the appropriate value for this field.
- */
-function get_iam_policy_sample(string $resource): void
-{
-    // Create a client.
-    $nodeGroupControllerClient = new NodeGroupControllerClient();
-
-    // Prepare the request message.
-    $request = (new GetIamPolicyRequest())
-        ->setResource($resource);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Policy $response */
-        $response = $nodeGroupControllerClient->getIamPolicy($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-
-    get_iam_policy_sample($resource);
-}
-// [END dataproc_v1_generated_NodeGroupController_GetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/get_node_group.php b/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/get_node_group.php
deleted file mode 100644
index 793c10edaf5e..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/get_node_group.php
+++ /dev/null
@@ -1,79 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_NodeGroupController_GetNodeGroup_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\NodeGroupControllerClient;
-use Google\Cloud\Dataproc\V1\GetNodeGroupRequest;
-use Google\Cloud\Dataproc\V1\NodeGroup;
-
-/**
- * Gets the resource representation for a node group in a
- * cluster.
- *
- * @param string $formattedName The name of the node group to retrieve.
- *                              Format:
- *                              `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
- *                              Please see {@see NodeGroupControllerClient::nodeGroupName()} for help formatting this field.
- */
-function get_node_group_sample(string $formattedName): void
-{
-    // Create a client.
-    $nodeGroupControllerClient = new NodeGroupControllerClient();
-
-    // Prepare the request message.
-    $request = (new GetNodeGroupRequest())
-        ->setName($formattedName);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var NodeGroup $response */
-        $response = $nodeGroupControllerClient->getNodeGroup($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedName = NodeGroupControllerClient::nodeGroupName(
-        '[PROJECT]',
-        '[REGION]',
-        '[CLUSTER]',
-        '[NODE_GROUP]'
-    );
-
-    get_node_group_sample($formattedName);
-}
-// [END dataproc_v1_generated_NodeGroupController_GetNodeGroup_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/resize_node_group.php b/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/resize_node_group.php
deleted file mode 100644
index 09a7b9b7c277..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/resize_node_group.php
+++ /dev/null
@@ -1,91 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_NodeGroupController_ResizeNodeGroup_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\OperationResponse;
-use Google\Cloud\Dataproc\V1\Client\NodeGroupControllerClient;
-use Google\Cloud\Dataproc\V1\NodeGroup;
-use Google\Cloud\Dataproc\V1\ResizeNodeGroupRequest;
-use Google\Rpc\Status;
-
-/**
- * Resizes a node group in a cluster. The returned
- * [Operation.metadata][google.longrunning.Operation.metadata] is
- * [NodeGroupOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#nodegroupoperationmetadata).
- *
- * @param string $name The name of the node group to resize.
- *                     Format:
- *                     `projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{nodeGroup}`
- * @param int    $size The number of running instances for the node group to maintain.
- *                     The group adds or removes instances to maintain the number of instances
- *                     specified by this parameter.
- */
-function resize_node_group_sample(string $name, int $size): void
-{
-    // Create a client.
-    $nodeGroupControllerClient = new NodeGroupControllerClient();
-
-    // Prepare the request message.
-    $request = (new ResizeNodeGroupRequest())
-        ->setName($name)
-        ->setSize($size);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var OperationResponse $response */
-        $response = $nodeGroupControllerClient->resizeNodeGroup($request);
-        $response->pollUntilComplete();
-
-        if ($response->operationSucceeded()) {
-            /** @var NodeGroup $result */
-            $result = $response->getResult();
-            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
-        } else {
-            /** @var Status $error */
-            $error = $response->getError();
-            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $name = '[NAME]';
-    $size = 0;
-
-    resize_node_group_sample($name, $size);
-}
-// [END dataproc_v1_generated_NodeGroupController_ResizeNodeGroup_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/set_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/set_iam_policy.php
deleted file mode 100644
index 7d0f0f3d55d7..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/set_iam_policy.php
+++ /dev/null
@@ -1,77 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_NodeGroupController_SetIamPolicy_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\NodeGroupControllerClient;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-
-/**
- * Sets the access control policy on the specified resource. Replaces
-any existing policy.
-
-Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
-errors.
- *
- * @param string $resource REQUIRED: The resource for which the policy is being specified.
- *                         See the operation documentation for the appropriate value for this field.
- */
-function set_iam_policy_sample(string $resource): void
-{
-    // Create a client.
-    $nodeGroupControllerClient = new NodeGroupControllerClient();
-
-    // Prepare the request message.
-    $policy = new Policy();
-    $request = (new SetIamPolicyRequest())
-        ->setResource($resource)
-        ->setPolicy($policy);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Policy $response */
-        $response = $nodeGroupControllerClient->setIamPolicy($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-
-    set_iam_policy_sample($resource);
-}
-// [END dataproc_v1_generated_NodeGroupController_SetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/test_iam_permissions.php b/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/test_iam_permissions.php
deleted file mode 100644
index 67d22b4d434d..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/NodeGroupControllerClient/test_iam_permissions.php
+++ /dev/null
@@ -1,84 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_NodeGroupController_TestIamPermissions_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\NodeGroupControllerClient;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-
-/**
- * Returns permissions that a caller has on the specified resource. If the
-resource does not exist, this will return an empty set of
-permissions, not a `NOT_FOUND` error.
-
-Note: This operation is designed to be used for building
-permission-aware UIs and command-line tools, not for authorization
-checking. This operation may "fail open" without warning.
- *
- * @param string $resource           REQUIRED: The resource for which the policy detail is being requested.
- *                                   See the operation documentation for the appropriate value for this field.
- * @param string $permissionsElement The set of permissions to check for the `resource`. Permissions with
- *                                   wildcards (such as '*' or 'storage.*') are not allowed. For more
- *                                   information see
- *                                   [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
- */
-function test_iam_permissions_sample(string $resource, string $permissionsElement): void
-{
-    // Create a client.
-    $nodeGroupControllerClient = new NodeGroupControllerClient();
-
-    // Prepare the request message.
-    $permissions = [$permissionsElement,];
-    $request = (new TestIamPermissionsRequest())
-        ->setResource($resource)
-        ->setPermissions($permissions);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var TestIamPermissionsResponse $response */
-        $response = $nodeGroupControllerClient->testIamPermissions($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-    $permissionsElement = '[PERMISSIONS]';
-
-    test_iam_permissions_sample($resource, $permissionsElement);
-}
-// [END dataproc_v1_generated_NodeGroupController_TestIamPermissions_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/create_session.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/create_session.php
deleted file mode 100644
index af43f2d4cf55..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/create_session.php
+++ /dev/null
@@ -1,98 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_SessionController_CreateSession_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\OperationResponse;
-use Google\Cloud\Dataproc\V1\Client\SessionControllerClient;
-use Google\Cloud\Dataproc\V1\CreateSessionRequest;
-use Google\Cloud\Dataproc\V1\Session;
-use Google\Rpc\Status;
-
-/**
- * Create an interactive session asynchronously.
- *
- * @param string $formattedParent The parent resource where this session will be created. Please see
- *                                {@see SessionControllerClient::locationName()} for help formatting this field.
- * @param string $sessionName     The resource name of the session.
- * @param string $sessionId       The ID to use for the session, which becomes the final component
- *                                of the session's resource name.
- *
- *                                This value must be 4-63 characters. Valid characters
- *                                are /[a-z][0-9]-/.
- */
-function create_session_sample(
-    string $formattedParent,
-    string $sessionName,
-    string $sessionId
-): void {
-    // Create a client.
-    $sessionControllerClient = new SessionControllerClient();
-
-    // Prepare the request message.
-    $session = (new Session())
-        ->setName($sessionName);
-    $request = (new CreateSessionRequest())
-        ->setParent($formattedParent)
-        ->setSession($session)
-        ->setSessionId($sessionId);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var OperationResponse $response */
-        $response = $sessionControllerClient->createSession($request);
-        $response->pollUntilComplete();
-
-        if ($response->operationSucceeded()) {
-            /** @var Session $result */
-            $result = $response->getResult();
-            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
-        } else {
-            /** @var Status $error */
-            $error = $response->getError();
-            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedParent = SessionControllerClient::locationName('[PROJECT]', '[LOCATION]');
-    $sessionName = '[NAME]';
-    $sessionId = '[SESSION_ID]';
-
-    create_session_sample($formattedParent, $sessionName, $sessionId);
-}
-// [END dataproc_v1_generated_SessionController_CreateSession_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/delete_session.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/delete_session.php
deleted file mode 100644
index 45d0545e4cd0..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/delete_session.php
+++ /dev/null
@@ -1,84 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_SessionController_DeleteSession_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\OperationResponse;
-use Google\Cloud\Dataproc\V1\Client\SessionControllerClient;
-use Google\Cloud\Dataproc\V1\DeleteSessionRequest;
-use Google\Cloud\Dataproc\V1\Session;
-use Google\Rpc\Status;
-
-/**
- * Deletes the interactive session resource. If the session is not in terminal
- * state, it is terminated, and then deleted.
- *
- * @param string $formattedName The name of the session resource to delete. Please see
- *                              {@see SessionControllerClient::sessionName()} for help formatting this field.
- */
-function delete_session_sample(string $formattedName): void
-{
-    // Create a client.
-    $sessionControllerClient = new SessionControllerClient();
-
-    // Prepare the request message.
-    $request = (new DeleteSessionRequest())
-        ->setName($formattedName);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var OperationResponse $response */
-        $response = $sessionControllerClient->deleteSession($request);
-        $response->pollUntilComplete();
-
-        if ($response->operationSucceeded()) {
-            /** @var Session $result */
-            $result = $response->getResult();
-            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
-        } else {
-            /** @var Status $error */
-            $error = $response->getError();
-            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedName = SessionControllerClient::sessionName('[PROJECT]', '[LOCATION]', '[SESSION]');
-
-    delete_session_sample($formattedName);
-}
-// [END dataproc_v1_generated_SessionController_DeleteSession_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/get_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/get_iam_policy.php
deleted file mode 100644
index a32c7b3f01be..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/get_iam_policy.php
+++ /dev/null
@@ -1,72 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_SessionController_GetIamPolicy_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\SessionControllerClient;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-
-/**
- * Gets the access control policy for a resource. Returns an empty policy
-if the resource exists and does not have a policy set.
- *
- * @param string $resource REQUIRED: The resource for which the policy is being requested.
- *                         See the operation documentation for the appropriate value for this field.
- */
-function get_iam_policy_sample(string $resource): void
-{
-    // Create a client.
-    $sessionControllerClient = new SessionControllerClient();
-
-    // Prepare the request message.
-    $request = (new GetIamPolicyRequest())
-        ->setResource($resource);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Policy $response */
-        $response = $sessionControllerClient->getIamPolicy($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-
-    get_iam_policy_sample($resource);
-}
-// [END dataproc_v1_generated_SessionController_GetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/get_session.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/get_session.php
deleted file mode 100644
index 3eef31275fe0..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/get_session.php
+++ /dev/null
@@ -1,71 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_SessionController_GetSession_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\SessionControllerClient;
-use Google\Cloud\Dataproc\V1\GetSessionRequest;
-use Google\Cloud\Dataproc\V1\Session;
-
-/**
- * Gets the resource representation for an interactive session.
- *
- * @param string $formattedName The name of the session to retrieve. Please see
- *                              {@see SessionControllerClient::sessionName()} for help formatting this field.
- */
-function get_session_sample(string $formattedName): void
-{
-    // Create a client.
-    $sessionControllerClient = new SessionControllerClient();
-
-    // Prepare the request message.
-    $request = (new GetSessionRequest())
-        ->setName($formattedName);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Session $response */
-        $response = $sessionControllerClient->getSession($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedName = SessionControllerClient::sessionName('[PROJECT]', '[LOCATION]', '[SESSION]');
-
-    get_session_sample($formattedName);
-}
-// [END dataproc_v1_generated_SessionController_GetSession_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/list_sessions.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/list_sessions.php
deleted file mode 100644
index 84432d65342b..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/list_sessions.php
+++ /dev/null
@@ -1,76 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_SessionController_ListSessions_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\PagedListResponse;
-use Google\Cloud\Dataproc\V1\Client\SessionControllerClient;
-use Google\Cloud\Dataproc\V1\ListSessionsRequest;
-use Google\Cloud\Dataproc\V1\Session;
-
-/**
- * Lists interactive sessions.
- *
- * @param string $formattedParent The parent, which owns this collection of sessions. Please see
- *                                {@see SessionControllerClient::locationName()} for help formatting this field.
- */
-function list_sessions_sample(string $formattedParent): void
-{
-    // Create a client.
-    $sessionControllerClient = new SessionControllerClient();
-
-    // Prepare the request message.
-    $request = (new ListSessionsRequest())
-        ->setParent($formattedParent);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var PagedListResponse $response */
-        $response = $sessionControllerClient->listSessions($request);
-
-        /** @var Session $element */
-        foreach ($response as $element) {
-            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedParent = SessionControllerClient::locationName('[PROJECT]', '[LOCATION]');
-
-    list_sessions_sample($formattedParent);
-}
-// [END dataproc_v1_generated_SessionController_ListSessions_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/set_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/set_iam_policy.php
deleted file mode 100644
index b8723828af92..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/set_iam_policy.php
+++ /dev/null
@@ -1,77 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_SessionController_SetIamPolicy_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\SessionControllerClient;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-
-/**
- * Sets the access control policy on the specified resource. Replaces
-any existing policy.
-
-Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
-errors.
- *
- * @param string $resource REQUIRED: The resource for which the policy is being specified.
- *                         See the operation documentation for the appropriate value for this field.
- */
-function set_iam_policy_sample(string $resource): void
-{
-    // Create a client.
-    $sessionControllerClient = new SessionControllerClient();
-
-    // Prepare the request message.
-    $policy = new Policy();
-    $request = (new SetIamPolicyRequest())
-        ->setResource($resource)
-        ->setPolicy($policy);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Policy $response */
-        $response = $sessionControllerClient->setIamPolicy($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-
-    set_iam_policy_sample($resource);
-}
-// [END dataproc_v1_generated_SessionController_SetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/terminate_session.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/terminate_session.php
deleted file mode 100644
index 1e6634a79be8..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/terminate_session.php
+++ /dev/null
@@ -1,83 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_SessionController_TerminateSession_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\OperationResponse;
-use Google\Cloud\Dataproc\V1\Client\SessionControllerClient;
-use Google\Cloud\Dataproc\V1\Session;
-use Google\Cloud\Dataproc\V1\TerminateSessionRequest;
-use Google\Rpc\Status;
-
-/**
- * Terminates the interactive session.
- *
- * @param string $formattedName The name of the session resource to terminate. Please see
- *                              {@see SessionControllerClient::sessionName()} for help formatting this field.
- */
-function terminate_session_sample(string $formattedName): void
-{
-    // Create a client.
-    $sessionControllerClient = new SessionControllerClient();
-
-    // Prepare the request message.
-    $request = (new TerminateSessionRequest())
-        ->setName($formattedName);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var OperationResponse $response */
-        $response = $sessionControllerClient->terminateSession($request);
-        $response->pollUntilComplete();
-
-        if ($response->operationSucceeded()) {
-            /** @var Session $result */
-            $result = $response->getResult();
-            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
-        } else {
-            /** @var Status $error */
-            $error = $response->getError();
-            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedName = SessionControllerClient::sessionName('[PROJECT]', '[LOCATION]', '[SESSION]');
-
-    terminate_session_sample($formattedName);
-}
-// [END dataproc_v1_generated_SessionController_TerminateSession_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/test_iam_permissions.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/test_iam_permissions.php
deleted file mode 100644
index 9dbcd2ea1584..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/SessionControllerClient/test_iam_permissions.php
+++ /dev/null
@@ -1,84 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_SessionController_TestIamPermissions_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\SessionControllerClient;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-
-/**
- * Returns permissions that a caller has on the specified resource. If the
-resource does not exist, this will return an empty set of
-permissions, not a `NOT_FOUND` error.
-
-Note: This operation is designed to be used for building
-permission-aware UIs and command-line tools, not for authorization
-checking. This operation may "fail open" without warning.
- *
- * @param string $resource           REQUIRED: The resource for which the policy detail is being requested.
- *                                   See the operation documentation for the appropriate value for this field.
- * @param string $permissionsElement The set of permissions to check for the `resource`. Permissions with
- *                                   wildcards (such as '*' or 'storage.*') are not allowed. For more
- *                                   information see
- *                                   [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
- */
-function test_iam_permissions_sample(string $resource, string $permissionsElement): void
-{
-    // Create a client.
-    $sessionControllerClient = new SessionControllerClient();
-
-    // Prepare the request message.
-    $permissions = [$permissionsElement,];
-    $request = (new TestIamPermissionsRequest())
-        ->setResource($resource)
-        ->setPermissions($permissions);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var TestIamPermissionsResponse $response */
-        $response = $sessionControllerClient->testIamPermissions($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-    $permissionsElement = '[PERMISSIONS]';
-
-    test_iam_permissions_sample($resource, $permissionsElement);
-}
-// [END dataproc_v1_generated_SessionController_TestIamPermissions_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/create_session_template.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/create_session_template.php
deleted file mode 100644
index 86b276bc9c97..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/create_session_template.php
+++ /dev/null
@@ -1,78 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_SessionTemplateController_CreateSessionTemplate_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\SessionTemplateControllerClient;
-use Google\Cloud\Dataproc\V1\CreateSessionTemplateRequest;
-use Google\Cloud\Dataproc\V1\SessionTemplate;
-
-/**
- * Create a session template synchronously.
- *
- * @param string $formattedParent     The parent resource where this session template will be created. Please see
- *                                    {@see SessionTemplateControllerClient::locationName()} for help formatting this field.
- * @param string $sessionTemplateName The resource name of the session template.
- */
-function create_session_template_sample(
-    string $formattedParent,
-    string $sessionTemplateName
-): void {
-    // Create a client.
-    $sessionTemplateControllerClient = new SessionTemplateControllerClient();
-
-    // Prepare the request message.
-    $sessionTemplate = (new SessionTemplate())
-        ->setName($sessionTemplateName);
-    $request = (new CreateSessionTemplateRequest())
-        ->setParent($formattedParent)
-        ->setSessionTemplate($sessionTemplate);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var SessionTemplate $response */
-        $response = $sessionTemplateControllerClient->createSessionTemplate($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedParent = SessionTemplateControllerClient::locationName('[PROJECT]', '[LOCATION]');
-    $sessionTemplateName = '[NAME]';
-
-    create_session_template_sample($formattedParent, $sessionTemplateName);
-}
-// [END dataproc_v1_generated_SessionTemplateController_CreateSessionTemplate_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/delete_session_template.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/delete_session_template.php
deleted file mode 100644
index 988e45b9b763..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/delete_session_template.php
+++ /dev/null
@@ -1,73 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_SessionTemplateController_DeleteSessionTemplate_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\SessionTemplateControllerClient;
-use Google\Cloud\Dataproc\V1\DeleteSessionTemplateRequest;
-
-/**
- * Deletes a session template.
- *
- * @param string $formattedName The name of the session template resource to delete. Please see
- *                              {@see SessionTemplateControllerClient::sessionTemplateName()} for help formatting this field.
- */
-function delete_session_template_sample(string $formattedName): void
-{
-    // Create a client.
-    $sessionTemplateControllerClient = new SessionTemplateControllerClient();
-
-    // Prepare the request message.
-    $request = (new DeleteSessionTemplateRequest())
-        ->setName($formattedName);
-
-    // Call the API and handle any network failures.
-    try {
-        $sessionTemplateControllerClient->deleteSessionTemplate($request);
-        printf('Call completed successfully.' . PHP_EOL);
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedName = SessionTemplateControllerClient::sessionTemplateName(
-        '[PROJECT]',
-        '[LOCATION]',
-        '[TEMPLATE]'
-    );
-
-    delete_session_template_sample($formattedName);
-}
-// [END dataproc_v1_generated_SessionTemplateController_DeleteSessionTemplate_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/get_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/get_iam_policy.php
deleted file mode 100644
index e1fcd0f42f68..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/get_iam_policy.php
+++ /dev/null
@@ -1,72 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_SessionTemplateController_GetIamPolicy_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\SessionTemplateControllerClient;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-
-/**
- * Gets the access control policy for a resource. Returns an empty policy
-if the resource exists and does not have a policy set.
- *
- * @param string $resource REQUIRED: The resource for which the policy is being requested.
- *                         See the operation documentation for the appropriate value for this field.
- */
-function get_iam_policy_sample(string $resource): void
-{
-    // Create a client.
-    $sessionTemplateControllerClient = new SessionTemplateControllerClient();
-
-    // Prepare the request message.
-    $request = (new GetIamPolicyRequest())
-        ->setResource($resource);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Policy $response */
-        $response = $sessionTemplateControllerClient->getIamPolicy($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-
-    get_iam_policy_sample($resource);
-}
-// [END dataproc_v1_generated_SessionTemplateController_GetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/get_session_template.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/get_session_template.php
deleted file mode 100644
index 391ae074b525..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/get_session_template.php
+++ /dev/null
@@ -1,75 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_SessionTemplateController_GetSessionTemplate_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\SessionTemplateControllerClient;
-use Google\Cloud\Dataproc\V1\GetSessionTemplateRequest;
-use Google\Cloud\Dataproc\V1\SessionTemplate;
-
-/**
- * Gets the resource representation for a session template.
- *
- * @param string $formattedName The name of the session template to retrieve. Please see
- *                              {@see SessionTemplateControllerClient::sessionTemplateName()} for help formatting this field.
- */
-function get_session_template_sample(string $formattedName): void
-{
-    // Create a client.
-    $sessionTemplateControllerClient = new SessionTemplateControllerClient();
-
-    // Prepare the request message.
-    $request = (new GetSessionTemplateRequest())
-        ->setName($formattedName);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var SessionTemplate $response */
-        $response = $sessionTemplateControllerClient->getSessionTemplate($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedName = SessionTemplateControllerClient::sessionTemplateName(
-        '[PROJECT]',
-        '[LOCATION]',
-        '[TEMPLATE]'
-    );
-
-    get_session_template_sample($formattedName);
-}
-// [END dataproc_v1_generated_SessionTemplateController_GetSessionTemplate_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/list_session_templates.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/list_session_templates.php
deleted file mode 100644
index 2e81c34c2dec..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/list_session_templates.php
+++ /dev/null
@@ -1,76 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_SessionTemplateController_ListSessionTemplates_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\PagedListResponse;
-use Google\Cloud\Dataproc\V1\Client\SessionTemplateControllerClient;
-use Google\Cloud\Dataproc\V1\ListSessionTemplatesRequest;
-use Google\Cloud\Dataproc\V1\SessionTemplate;
-
-/**
- * Lists session templates.
- *
- * @param string $formattedParent The parent that owns this collection of session templates. Please see
- *                                {@see SessionTemplateControllerClient::locationName()} for help formatting this field.
- */
-function list_session_templates_sample(string $formattedParent): void
-{
-    // Create a client.
-    $sessionTemplateControllerClient = new SessionTemplateControllerClient();
-
-    // Prepare the request message.
-    $request = (new ListSessionTemplatesRequest())
-        ->setParent($formattedParent);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var PagedListResponse $response */
-        $response = $sessionTemplateControllerClient->listSessionTemplates($request);
-
-        /** @var SessionTemplate $element */
-        foreach ($response as $element) {
-            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedParent = SessionTemplateControllerClient::locationName('[PROJECT]', '[LOCATION]');
-
-    list_session_templates_sample($formattedParent);
-}
-// [END dataproc_v1_generated_SessionTemplateController_ListSessionTemplates_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/set_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/set_iam_policy.php
deleted file mode 100644
index c4f9b4a6820f..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/set_iam_policy.php
+++ /dev/null
@@ -1,77 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_SessionTemplateController_SetIamPolicy_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\SessionTemplateControllerClient;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-
-/**
- * Sets the access control policy on the specified resource. Replaces
-any existing policy.
-
-Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
-errors.
- *
- * @param string $resource REQUIRED: The resource for which the policy is being specified.
- *                         See the operation documentation for the appropriate value for this field.
- */
-function set_iam_policy_sample(string $resource): void
-{
-    // Create a client.
-    $sessionTemplateControllerClient = new SessionTemplateControllerClient();
-
-    // Prepare the request message.
-    $policy = new Policy();
-    $request = (new SetIamPolicyRequest())
-        ->setResource($resource)
-        ->setPolicy($policy);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Policy $response */
-        $response = $sessionTemplateControllerClient->setIamPolicy($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-
-    set_iam_policy_sample($resource);
-}
-// [END dataproc_v1_generated_SessionTemplateController_SetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/test_iam_permissions.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/test_iam_permissions.php
deleted file mode 100644
index 8820d402c367..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/test_iam_permissions.php
+++ /dev/null
@@ -1,84 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_SessionTemplateController_TestIamPermissions_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\SessionTemplateControllerClient;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-
-/**
- * Returns permissions that a caller has on the specified resource. If the
-resource does not exist, this will return an empty set of
-permissions, not a `NOT_FOUND` error.
-
-Note: This operation is designed to be used for building
-permission-aware UIs and command-line tools, not for authorization
-checking. This operation may "fail open" without warning.
- *
- * @param string $resource           REQUIRED: The resource for which the policy detail is being requested.
- *                                   See the operation documentation for the appropriate value for this field.
- * @param string $permissionsElement The set of permissions to check for the `resource`. Permissions with
- *                                   wildcards (such as '*' or 'storage.*') are not allowed. For more
- *                                   information see
- *                                   [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
- */
-function test_iam_permissions_sample(string $resource, string $permissionsElement): void
-{
-    // Create a client.
-    $sessionTemplateControllerClient = new SessionTemplateControllerClient();
-
-    // Prepare the request message.
-    $permissions = [$permissionsElement,];
-    $request = (new TestIamPermissionsRequest())
-        ->setResource($resource)
-        ->setPermissions($permissions);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var TestIamPermissionsResponse $response */
-        $response = $sessionTemplateControllerClient->testIamPermissions($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-    $permissionsElement = '[PERMISSIONS]';
-
-    test_iam_permissions_sample($resource, $permissionsElement);
-}
-// [END dataproc_v1_generated_SessionTemplateController_TestIamPermissions_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/update_session_template.php b/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/update_session_template.php
deleted file mode 100644
index 541516e5afc5..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/SessionTemplateControllerClient/update_session_template.php
+++ /dev/null
@@ -1,72 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_SessionTemplateController_UpdateSessionTemplate_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\SessionTemplateControllerClient;
-use Google\Cloud\Dataproc\V1\SessionTemplate;
-use Google\Cloud\Dataproc\V1\UpdateSessionTemplateRequest;
-
-/**
- * Updates the session template synchronously.
- *
- * @param string $sessionTemplateName The resource name of the session template.
- */
-function update_session_template_sample(string $sessionTemplateName): void
-{
-    // Create a client.
-    $sessionTemplateControllerClient = new SessionTemplateControllerClient();
-
-    // Prepare the request message.
-    $sessionTemplate = (new SessionTemplate())
-        ->setName($sessionTemplateName);
-    $request = (new UpdateSessionTemplateRequest())
-        ->setSessionTemplate($sessionTemplate);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var SessionTemplate $response */
-        $response = $sessionTemplateControllerClient->updateSessionTemplate($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $sessionTemplateName = '[NAME]';
-
-    update_session_template_sample($sessionTemplateName);
-}
-// [END dataproc_v1_generated_SessionTemplateController_UpdateSessionTemplate_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/create_workflow_template.php b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/create_workflow_template.php
deleted file mode 100644
index b40b1b274bd5..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/create_workflow_template.php
+++ /dev/null
@@ -1,108 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_WorkflowTemplateService_CreateWorkflowTemplate_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
-use Google\Cloud\Dataproc\V1\CreateWorkflowTemplateRequest;
-use Google\Cloud\Dataproc\V1\OrderedJob;
-use Google\Cloud\Dataproc\V1\WorkflowTemplate;
-use Google\Cloud\Dataproc\V1\WorkflowTemplatePlacement;
-
-/**
- * Creates new workflow template.
- *
- * @param string $formattedParent    The resource name of the region or location, as described
- *                                   in https://cloud.google.com/apis/design/resource_names.
- *
- *                                   * For `projects.regions.workflowTemplates.create`, the resource name of the
- *                                   region has the following format:
- *                                   `projects/{project_id}/regions/{region}`
- *
- *                                   * For `projects.locations.workflowTemplates.create`, the resource name of
- *                                   the location has the following format:
- *                                   `projects/{project_id}/locations/{location}`
- *                                   Please see {@see WorkflowTemplateServiceClient::regionName()} for help formatting this field.
- * @param string $templateId
- * @param string $templateJobsStepId The step id. The id must be unique among all jobs
- *                                   within the template.
- *
- *                                   The step id is used as prefix for job id, as job
- *                                   `goog-dataproc-workflow-step-id` label, and in
- *                                   [prerequisiteStepIds][google.cloud.dataproc.v1.OrderedJob.prerequisite_step_ids]
- *                                   field from other steps.
- *
- *                                   The id must contain only letters (a-z, A-Z), numbers (0-9),
- *                                   underscores (_), and hyphens (-). Cannot begin or end with underscore
- *                                   or hyphen. Must consist of between 3 and 50 characters.
- */
-function create_workflow_template_sample(
-    string $formattedParent,
-    string $templateId,
-    string $templateJobsStepId
-): void {
-    // Create a client.
-    $workflowTemplateServiceClient = new WorkflowTemplateServiceClient();
-
-    // Prepare the request message.
-    $templatePlacement = new WorkflowTemplatePlacement();
-    $orderedJob = (new OrderedJob())
-        ->setStepId($templateJobsStepId);
-    $templateJobs = [$orderedJob,];
-    $template = (new WorkflowTemplate())
-        ->setId($templateId)
-        ->setPlacement($templatePlacement)
-        ->setJobs($templateJobs);
-    $request = (new CreateWorkflowTemplateRequest())
-        ->setParent($formattedParent)
-        ->setTemplate($template);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var WorkflowTemplate $response */
-        $response = $workflowTemplateServiceClient->createWorkflowTemplate($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedParent = WorkflowTemplateServiceClient::regionName('[PROJECT]', '[REGION]');
-    $templateId = '[ID]';
-    $templateJobsStepId = '[STEP_ID]';
-
-    create_workflow_template_sample($formattedParent, $templateId, $templateJobsStepId);
-}
-// [END dataproc_v1_generated_WorkflowTemplateService_CreateWorkflowTemplate_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/delete_workflow_template.php b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/delete_workflow_template.php
deleted file mode 100644
index 61eab2a44f21..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/delete_workflow_template.php
+++ /dev/null
@@ -1,82 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_WorkflowTemplateService_DeleteWorkflowTemplate_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
-use Google\Cloud\Dataproc\V1\DeleteWorkflowTemplateRequest;
-
-/**
- * Deletes a workflow template. It does not cancel in-progress workflows.
- *
- * @param string $formattedName The resource name of the workflow template, as described
- *                              in https://cloud.google.com/apis/design/resource_names.
- *
- *                              * For `projects.regions.workflowTemplates.delete`, the resource name
- *                              of the template has the following format:
- *                              `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
- *
- *                              * For `projects.locations.workflowTemplates.instantiate`, the resource name
- *                              of the template has the following format:
- *                              `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
- *                              Please see {@see WorkflowTemplateServiceClient::workflowTemplateName()} for help formatting this field.
- */
-function delete_workflow_template_sample(string $formattedName): void
-{
-    // Create a client.
-    $workflowTemplateServiceClient = new WorkflowTemplateServiceClient();
-
-    // Prepare the request message.
-    $request = (new DeleteWorkflowTemplateRequest())
-        ->setName($formattedName);
-
-    // Call the API and handle any network failures.
-    try {
-        $workflowTemplateServiceClient->deleteWorkflowTemplate($request);
-        printf('Call completed successfully.' . PHP_EOL);
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedName = WorkflowTemplateServiceClient::workflowTemplateName(
-        '[PROJECT]',
-        '[REGION]',
-        '[WORKFLOW_TEMPLATE]'
-    );
-
-    delete_workflow_template_sample($formattedName);
-}
-// [END dataproc_v1_generated_WorkflowTemplateService_DeleteWorkflowTemplate_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/get_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/get_iam_policy.php
deleted file mode 100644
index b4e128134da0..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/get_iam_policy.php
+++ /dev/null
@@ -1,72 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_WorkflowTemplateService_GetIamPolicy_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-
-/**
- * Gets the access control policy for a resource. Returns an empty policy
-if the resource exists and does not have a policy set.
- *
- * @param string $resource REQUIRED: The resource for which the policy is being requested.
- *                         See the operation documentation for the appropriate value for this field.
- */
-function get_iam_policy_sample(string $resource): void
-{
-    // Create a client.
-    $workflowTemplateServiceClient = new WorkflowTemplateServiceClient();
-
-    // Prepare the request message.
-    $request = (new GetIamPolicyRequest())
-        ->setResource($resource);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Policy $response */
-        $response = $workflowTemplateServiceClient->getIamPolicy($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-
-    get_iam_policy_sample($resource);
-}
-// [END dataproc_v1_generated_WorkflowTemplateService_GetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/get_workflow_template.php b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/get_workflow_template.php
deleted file mode 100644
index 1ccd6517208d..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/get_workflow_template.php
+++ /dev/null
@@ -1,87 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_WorkflowTemplateService_GetWorkflowTemplate_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
-use Google\Cloud\Dataproc\V1\GetWorkflowTemplateRequest;
-use Google\Cloud\Dataproc\V1\WorkflowTemplate;
-
-/**
- * Retrieves the latest workflow template.
- *
- * Can retrieve previously instantiated template by specifying optional
- * version parameter.
- *
- * @param string $formattedName The resource name of the workflow template, as described
- *                              in https://cloud.google.com/apis/design/resource_names.
- *
- *                              * For `projects.regions.workflowTemplates.get`, the resource name of the
- *                              template has the following format:
- *                              `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
- *
- *                              * For `projects.locations.workflowTemplates.get`, the resource name of the
- *                              template has the following format:
- *                              `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
- *                              Please see {@see WorkflowTemplateServiceClient::workflowTemplateName()} for help formatting this field.
- */
-function get_workflow_template_sample(string $formattedName): void
-{
-    // Create a client.
-    $workflowTemplateServiceClient = new WorkflowTemplateServiceClient();
-
-    // Prepare the request message.
-    $request = (new GetWorkflowTemplateRequest())
-        ->setName($formattedName);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var WorkflowTemplate $response */
-        $response = $workflowTemplateServiceClient->getWorkflowTemplate($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedName = WorkflowTemplateServiceClient::workflowTemplateName(
-        '[PROJECT]',
-        '[REGION]',
-        '[WORKFLOW_TEMPLATE]'
-    );
-
-    get_workflow_template_sample($formattedName);
-}
-// [END dataproc_v1_generated_WorkflowTemplateService_GetWorkflowTemplate_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/instantiate_inline_workflow_template.php b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/instantiate_inline_workflow_template.php
deleted file mode 100644
index 0d204bfeaaac..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/instantiate_inline_workflow_template.php
+++ /dev/null
@@ -1,142 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_WorkflowTemplateService_InstantiateInlineWorkflowTemplate_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\OperationResponse;
-use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
-use Google\Cloud\Dataproc\V1\InstantiateInlineWorkflowTemplateRequest;
-use Google\Cloud\Dataproc\V1\OrderedJob;
-use Google\Cloud\Dataproc\V1\WorkflowTemplate;
-use Google\Cloud\Dataproc\V1\WorkflowTemplatePlacement;
-use Google\Rpc\Status;
-
-/**
- * Instantiates a template and begins execution.
- *
- * This method is equivalent to executing the sequence
- * [CreateWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.CreateWorkflowTemplate],
- * [InstantiateWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.InstantiateWorkflowTemplate],
- * [DeleteWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.DeleteWorkflowTemplate].
- *
- * The returned Operation can be used to track execution of
- * workflow by polling
- * [operations.get][google.longrunning.Operations.GetOperation].
- * The Operation will complete when entire workflow is finished.
- *
- * The running workflow can be aborted via
- * [operations.cancel][google.longrunning.Operations.CancelOperation].
- * This will cause any inflight jobs to be cancelled and workflow-owned
- * clusters to be deleted.
- *
- * The [Operation.metadata][google.longrunning.Operation.metadata] will be
- * [WorkflowMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata).
- * Also see [Using
- * WorkflowMetadata](https://cloud.google.com/dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
- *
- * On successful completion,
- * [Operation.response][google.longrunning.Operation.response] will be
- * [Empty][google.protobuf.Empty].
- *
- * @param string $formattedParent    The resource name of the region or location, as described
- *                                   in https://cloud.google.com/apis/design/resource_names.
- *
- *                                   * For `projects.regions.workflowTemplates,instantiateinline`, the resource
- *                                   name of the region has the following format:
- *                                   `projects/{project_id}/regions/{region}`
- *
- *                                   * For `projects.locations.workflowTemplates.instantiateinline`, the
- *                                   resource name of the location has the following format:
- *                                   `projects/{project_id}/locations/{location}`
- *                                   Please see {@see WorkflowTemplateServiceClient::regionName()} for help formatting this field.
- * @param string $templateId
- * @param string $templateJobsStepId The step id. The id must be unique among all jobs
- *                                   within the template.
- *
- *                                   The step id is used as prefix for job id, as job
- *                                   `goog-dataproc-workflow-step-id` label, and in
- *                                   [prerequisiteStepIds][google.cloud.dataproc.v1.OrderedJob.prerequisite_step_ids]
- *                                   field from other steps.
- *
- *                                   The id must contain only letters (a-z, A-Z), numbers (0-9),
- *                                   underscores (_), and hyphens (-). Cannot begin or end with underscore
- *                                   or hyphen. Must consist of between 3 and 50 characters.
- */
-function instantiate_inline_workflow_template_sample(
-    string $formattedParent,
-    string $templateId,
-    string $templateJobsStepId
-): void {
-    // Create a client.
-    $workflowTemplateServiceClient = new WorkflowTemplateServiceClient();
-
-    // Prepare the request message.
-    $templatePlacement = new WorkflowTemplatePlacement();
-    $orderedJob = (new OrderedJob())
-        ->setStepId($templateJobsStepId);
-    $templateJobs = [$orderedJob,];
-    $template = (new WorkflowTemplate())
-        ->setId($templateId)
-        ->setPlacement($templatePlacement)
-        ->setJobs($templateJobs);
-    $request = (new InstantiateInlineWorkflowTemplateRequest())
-        ->setParent($formattedParent)
-        ->setTemplate($template);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var OperationResponse $response */
-        $response = $workflowTemplateServiceClient->instantiateInlineWorkflowTemplate($request);
-        $response->pollUntilComplete();
-
-        if ($response->operationSucceeded()) {
-            printf('Operation completed successfully.' . PHP_EOL);
-        } else {
-            /** @var Status $error */
-            $error = $response->getError();
-            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedParent = WorkflowTemplateServiceClient::regionName('[PROJECT]', '[REGION]');
-    $templateId = '[ID]';
-    $templateJobsStepId = '[STEP_ID]';
-
-    instantiate_inline_workflow_template_sample($formattedParent, $templateId, $templateJobsStepId);
-}
-// [END dataproc_v1_generated_WorkflowTemplateService_InstantiateInlineWorkflowTemplate_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/instantiate_workflow_template.php b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/instantiate_workflow_template.php
deleted file mode 100644
index bb7e605ae819..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/instantiate_workflow_template.php
+++ /dev/null
@@ -1,112 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_WorkflowTemplateService_InstantiateWorkflowTemplate_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\OperationResponse;
-use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
-use Google\Cloud\Dataproc\V1\InstantiateWorkflowTemplateRequest;
-use Google\Rpc\Status;
-
-/**
- * Instantiates a template and begins execution.
- *
- * The returned Operation can be used to track execution of
- * workflow by polling
- * [operations.get][google.longrunning.Operations.GetOperation].
- * The Operation will complete when entire workflow is finished.
- *
- * The running workflow can be aborted via
- * [operations.cancel][google.longrunning.Operations.CancelOperation].
- * This will cause any inflight jobs to be cancelled and workflow-owned
- * clusters to be deleted.
- *
- * The [Operation.metadata][google.longrunning.Operation.metadata] will be
- * [WorkflowMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata).
- * Also see [Using
- * WorkflowMetadata](https://cloud.google.com/dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
- *
- * On successful completion,
- * [Operation.response][google.longrunning.Operation.response] will be
- * [Empty][google.protobuf.Empty].
- *
- * @param string $formattedName The resource name of the workflow template, as described
- *                              in https://cloud.google.com/apis/design/resource_names.
- *
- *                              * For `projects.regions.workflowTemplates.instantiate`, the resource name
- *                              of the template has the following format:
- *                              `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
- *
- *                              * For `projects.locations.workflowTemplates.instantiate`, the resource name
- *                              of the template has the following format:
- *                              `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
- *                              Please see {@see WorkflowTemplateServiceClient::workflowTemplateName()} for help formatting this field.
- */
-function instantiate_workflow_template_sample(string $formattedName): void
-{
-    // Create a client.
-    $workflowTemplateServiceClient = new WorkflowTemplateServiceClient();
-
-    // Prepare the request message.
-    $request = (new InstantiateWorkflowTemplateRequest())
-        ->setName($formattedName);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var OperationResponse $response */
-        $response = $workflowTemplateServiceClient->instantiateWorkflowTemplate($request);
-        $response->pollUntilComplete();
-
-        if ($response->operationSucceeded()) {
-            printf('Operation completed successfully.' . PHP_EOL);
-        } else {
-            /** @var Status $error */
-            $error = $response->getError();
-            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedName = WorkflowTemplateServiceClient::workflowTemplateName(
-        '[PROJECT]',
-        '[REGION]',
-        '[WORKFLOW_TEMPLATE]'
-    );
-
-    instantiate_workflow_template_sample($formattedName);
-}
-// [END dataproc_v1_generated_WorkflowTemplateService_InstantiateWorkflowTemplate_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/list_workflow_templates.php b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/list_workflow_templates.php
deleted file mode 100644
index f1dde8cde371..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/list_workflow_templates.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_WorkflowTemplateService_ListWorkflowTemplates_sync]
-use Google\ApiCore\ApiException;
-use Google\ApiCore\PagedListResponse;
-use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
-use Google\Cloud\Dataproc\V1\ListWorkflowTemplatesRequest;
-use Google\Cloud\Dataproc\V1\WorkflowTemplate;
-
-/**
- * Lists workflows that match the specified filter in the request.
- *
- * @param string $formattedParent The resource name of the region or location, as described
- *                                in https://cloud.google.com/apis/design/resource_names.
- *
- *                                * For `projects.regions.workflowTemplates,list`, the resource
- *                                name of the region has the following format:
- *                                `projects/{project_id}/regions/{region}`
- *
- *                                * For `projects.locations.workflowTemplates.list`, the
- *                                resource name of the location has the following format:
- *                                `projects/{project_id}/locations/{location}`
- *                                Please see {@see WorkflowTemplateServiceClient::regionName()} for help formatting this field.
- */
-function list_workflow_templates_sample(string $formattedParent): void
-{
-    // Create a client.
-    $workflowTemplateServiceClient = new WorkflowTemplateServiceClient();
-
-    // Prepare the request message.
-    $request = (new ListWorkflowTemplatesRequest())
-        ->setParent($formattedParent);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var PagedListResponse $response */
-        $response = $workflowTemplateServiceClient->listWorkflowTemplates($request);
-
-        /** @var WorkflowTemplate $element */
-        foreach ($response as $element) {
-            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
-        }
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $formattedParent = WorkflowTemplateServiceClient::regionName('[PROJECT]', '[REGION]');
-
-    list_workflow_templates_sample($formattedParent);
-}
-// [END dataproc_v1_generated_WorkflowTemplateService_ListWorkflowTemplates_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/set_iam_policy.php b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/set_iam_policy.php
deleted file mode 100644
index 2045b4cbdd01..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/set_iam_policy.php
+++ /dev/null
@@ -1,77 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_WorkflowTemplateService_SetIamPolicy_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-
-/**
- * Sets the access control policy on the specified resource. Replaces
-any existing policy.
-
-Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
-errors.
- *
- * @param string $resource REQUIRED: The resource for which the policy is being specified.
- *                         See the operation documentation for the appropriate value for this field.
- */
-function set_iam_policy_sample(string $resource): void
-{
-    // Create a client.
-    $workflowTemplateServiceClient = new WorkflowTemplateServiceClient();
-
-    // Prepare the request message.
-    $policy = new Policy();
-    $request = (new SetIamPolicyRequest())
-        ->setResource($resource)
-        ->setPolicy($policy);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var Policy $response */
-        $response = $workflowTemplateServiceClient->setIamPolicy($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-
-    set_iam_policy_sample($resource);
-}
-// [END dataproc_v1_generated_WorkflowTemplateService_SetIamPolicy_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/test_iam_permissions.php b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/test_iam_permissions.php
deleted file mode 100644
index 29b230724740..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/test_iam_permissions.php
+++ /dev/null
@@ -1,84 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_WorkflowTemplateService_TestIamPermissions_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-
-/**
- * Returns permissions that a caller has on the specified resource. If the
-resource does not exist, this will return an empty set of
-permissions, not a `NOT_FOUND` error.
-
-Note: This operation is designed to be used for building
-permission-aware UIs and command-line tools, not for authorization
-checking. This operation may "fail open" without warning.
- *
- * @param string $resource           REQUIRED: The resource for which the policy detail is being requested.
- *                                   See the operation documentation for the appropriate value for this field.
- * @param string $permissionsElement The set of permissions to check for the `resource`. Permissions with
- *                                   wildcards (such as '*' or 'storage.*') are not allowed. For more
- *                                   information see
- *                                   [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
- */
-function test_iam_permissions_sample(string $resource, string $permissionsElement): void
-{
-    // Create a client.
-    $workflowTemplateServiceClient = new WorkflowTemplateServiceClient();
-
-    // Prepare the request message.
-    $permissions = [$permissionsElement,];
-    $request = (new TestIamPermissionsRequest())
-        ->setResource($resource)
-        ->setPermissions($permissions);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var TestIamPermissionsResponse $response */
-        $response = $workflowTemplateServiceClient->testIamPermissions($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $resource = '[RESOURCE]';
-    $permissionsElement = '[PERMISSIONS]';
-
-    test_iam_permissions_sample($resource, $permissionsElement);
-}
-// [END dataproc_v1_generated_WorkflowTemplateService_TestIamPermissions_sync]
diff --git a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/update_workflow_template.php b/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/update_workflow_template.php
deleted file mode 100644
index b87f16471f2c..000000000000
--- a/owl-bot-staging/Dataproc/v1/samples/V1/WorkflowTemplateServiceClient/update_workflow_template.php
+++ /dev/null
@@ -1,93 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-require_once __DIR__ . '/../../../vendor/autoload.php';
-
-// [START dataproc_v1_generated_WorkflowTemplateService_UpdateWorkflowTemplate_sync]
-use Google\ApiCore\ApiException;
-use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
-use Google\Cloud\Dataproc\V1\OrderedJob;
-use Google\Cloud\Dataproc\V1\UpdateWorkflowTemplateRequest;
-use Google\Cloud\Dataproc\V1\WorkflowTemplate;
-use Google\Cloud\Dataproc\V1\WorkflowTemplatePlacement;
-
-/**
- * Updates (replaces) workflow template. The updated template
- * must contain version that matches the current server version.
- *
- * @param string $templateId
- * @param string $templateJobsStepId The step id. The id must be unique among all jobs
- *                                   within the template.
- *
- *                                   The step id is used as prefix for job id, as job
- *                                   `goog-dataproc-workflow-step-id` label, and in
- *                                   [prerequisiteStepIds][google.cloud.dataproc.v1.OrderedJob.prerequisite_step_ids]
- *                                   field from other steps.
- *
- *                                   The id must contain only letters (a-z, A-Z), numbers (0-9),
- *                                   underscores (_), and hyphens (-). Cannot begin or end with underscore
- *                                   or hyphen. Must consist of between 3 and 50 characters.
- */
-function update_workflow_template_sample(string $templateId, string $templateJobsStepId): void
-{
-    // Create a client.
-    $workflowTemplateServiceClient = new WorkflowTemplateServiceClient();
-
-    // Prepare the request message.
-    $templatePlacement = new WorkflowTemplatePlacement();
-    $orderedJob = (new OrderedJob())
-        ->setStepId($templateJobsStepId);
-    $templateJobs = [$orderedJob,];
-    $template = (new WorkflowTemplate())
-        ->setId($templateId)
-        ->setPlacement($templatePlacement)
-        ->setJobs($templateJobs);
-    $request = (new UpdateWorkflowTemplateRequest())
-        ->setTemplate($template);
-
-    // Call the API and handle any network failures.
-    try {
-        /** @var WorkflowTemplate $response */
-        $response = $workflowTemplateServiceClient->updateWorkflowTemplate($request);
-        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
-    } catch (ApiException $ex) {
-        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
-    }
-}
-
-/**
- * Helper to execute the sample.
- *
- * This sample has been automatically generated and should be regarded as a code
- * template only. It will require modifications to work:
- *  - It may require correct/in-range values for request initialization.
- *  - It may require specifying regional endpoints when creating the service client,
- *    please see the apiEndpoint client configuration option for more details.
- */
-function callSample(): void
-{
-    $templateId = '[ID]';
-    $templateJobsStepId = '[STEP_ID]';
-
-    update_workflow_template_sample($templateId, $templateJobsStepId);
-}
-// [END dataproc_v1_generated_WorkflowTemplateService_UpdateWorkflowTemplate_sync]
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/Client/AutoscalingPolicyServiceClient.php b/owl-bot-staging/Dataproc/v1/src/V1/Client/AutoscalingPolicyServiceClient.php
deleted file mode 100644
index 0be99fe06615..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/Client/AutoscalingPolicyServiceClient.php
+++ /dev/null
@@ -1,536 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * Generated by gapic-generator-php from the file
- * https://github.com/googleapis/googleapis/blob/master/google/cloud/dataproc/v1/autoscaling_policies.proto
- * Updates to the above are reflected here through a refresh process.
- */
-
-namespace Google\Cloud\Dataproc\V1\Client;
-
-use Google\ApiCore\ApiException;
-use Google\ApiCore\CredentialsWrapper;
-use Google\ApiCore\GapicClientTrait;
-use Google\ApiCore\PagedListResponse;
-use Google\ApiCore\ResourceHelperTrait;
-use Google\ApiCore\RetrySettings;
-use Google\ApiCore\Transport\TransportInterface;
-use Google\ApiCore\ValidationException;
-use Google\Auth\FetchAuthTokenInterface;
-use Google\Cloud\Dataproc\V1\AutoscalingPolicy;
-use Google\Cloud\Dataproc\V1\CreateAutoscalingPolicyRequest;
-use Google\Cloud\Dataproc\V1\DeleteAutoscalingPolicyRequest;
-use Google\Cloud\Dataproc\V1\GetAutoscalingPolicyRequest;
-use Google\Cloud\Dataproc\V1\ListAutoscalingPoliciesRequest;
-use Google\Cloud\Dataproc\V1\UpdateAutoscalingPolicyRequest;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-use GuzzleHttp\Promise\PromiseInterface;
-
-/**
- * Service Description: The API interface for managing autoscaling policies in the
- * Dataproc API.
- *
- * This class provides the ability to make remote calls to the backing service through method
- * calls that map to API methods.
- *
- * Many parameters require resource names to be formatted in a particular way. To
- * assist with these names, this class includes a format method for each type of
- * name, and additionally a parseName method to extract the individual identifiers
- * contained within formatted names that are returned by the API.
- *
- * @method PromiseInterface createAutoscalingPolicyAsync(CreateAutoscalingPolicyRequest $request, array $optionalArgs = [])
- * @method PromiseInterface deleteAutoscalingPolicyAsync(DeleteAutoscalingPolicyRequest $request, array $optionalArgs = [])
- * @method PromiseInterface getAutoscalingPolicyAsync(GetAutoscalingPolicyRequest $request, array $optionalArgs = [])
- * @method PromiseInterface listAutoscalingPoliciesAsync(ListAutoscalingPoliciesRequest $request, array $optionalArgs = [])
- * @method PromiseInterface updateAutoscalingPolicyAsync(UpdateAutoscalingPolicyRequest $request, array $optionalArgs = [])
- * @method PromiseInterface getIamPolicyAsync(GetIamPolicyRequest $request, array $optionalArgs = [])
- * @method PromiseInterface setIamPolicyAsync(SetIamPolicyRequest $request, array $optionalArgs = [])
- * @method PromiseInterface testIamPermissionsAsync(TestIamPermissionsRequest $request, array $optionalArgs = [])
- */
-final class AutoscalingPolicyServiceClient
-{
-    use GapicClientTrait;
-    use ResourceHelperTrait;
-
-    /** The name of the service. */
-    private const SERVICE_NAME = 'google.cloud.dataproc.v1.AutoscalingPolicyService';
-
-    /**
-     * The default address of the service.
-     *
-     * @deprecated SERVICE_ADDRESS_TEMPLATE should be used instead.
-     */
-    private const SERVICE_ADDRESS = 'dataproc.googleapis.com';
-
-    /** The address template of the service. */
-    private const SERVICE_ADDRESS_TEMPLATE = 'dataproc.UNIVERSE_DOMAIN';
-
-    /** The default port of the service. */
-    private const DEFAULT_SERVICE_PORT = 443;
-
-    /** The name of the code generator, to be included in the agent header. */
-    private const CODEGEN_NAME = 'gapic';
-
-    /** The default scopes required by the service. */
-    public static $serviceScopes = [
-        'https://www.googleapis.com/auth/cloud-platform',
-    ];
-
-    private static function getClientDefaults()
-    {
-        return [
-            'serviceName' => self::SERVICE_NAME,
-            'apiEndpoint' => self::SERVICE_ADDRESS . ':' . self::DEFAULT_SERVICE_PORT,
-            'clientConfig' => __DIR__ . '/../resources/autoscaling_policy_service_client_config.json',
-            'descriptorsConfigPath' => __DIR__ . '/../resources/autoscaling_policy_service_descriptor_config.php',
-            'gcpApiConfigPath' => __DIR__ . '/../resources/autoscaling_policy_service_grpc_config.json',
-            'credentialsConfig' => [
-                'defaultScopes' => self::$serviceScopes,
-            ],
-            'transportConfig' => [
-                'rest' => [
-                    'restClientConfigPath' => __DIR__ . '/../resources/autoscaling_policy_service_rest_client_config.php',
-                ],
-            ],
-        ];
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a
-     * autoscaling_policy resource.
-     *
-     * @param string $project
-     * @param string $location
-     * @param string $autoscalingPolicy
-     *
-     * @return string The formatted autoscaling_policy resource.
-     */
-    public static function autoscalingPolicyName(string $project, string $location, string $autoscalingPolicy): string
-    {
-        return self::getPathTemplate('autoscalingPolicy')->render([
-            'project' => $project,
-            'location' => $location,
-            'autoscaling_policy' => $autoscalingPolicy,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a location
-     * resource.
-     *
-     * @param string $project
-     * @param string $location
-     *
-     * @return string The formatted location resource.
-     */
-    public static function locationName(string $project, string $location): string
-    {
-        return self::getPathTemplate('location')->render([
-            'project' => $project,
-            'location' => $location,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a
-     * project_location_autoscaling_policy resource.
-     *
-     * @param string $project
-     * @param string $location
-     * @param string $autoscalingPolicy
-     *
-     * @return string The formatted project_location_autoscaling_policy resource.
-     */
-    public static function projectLocationAutoscalingPolicyName(string $project, string $location, string $autoscalingPolicy): string
-    {
-        return self::getPathTemplate('projectLocationAutoscalingPolicy')->render([
-            'project' => $project,
-            'location' => $location,
-            'autoscaling_policy' => $autoscalingPolicy,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a
-     * project_region_autoscaling_policy resource.
-     *
-     * @param string $project
-     * @param string $region
-     * @param string $autoscalingPolicy
-     *
-     * @return string The formatted project_region_autoscaling_policy resource.
-     */
-    public static function projectRegionAutoscalingPolicyName(string $project, string $region, string $autoscalingPolicy): string
-    {
-        return self::getPathTemplate('projectRegionAutoscalingPolicy')->render([
-            'project' => $project,
-            'region' => $region,
-            'autoscaling_policy' => $autoscalingPolicy,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a region
-     * resource.
-     *
-     * @param string $project
-     * @param string $region
-     *
-     * @return string The formatted region resource.
-     */
-    public static function regionName(string $project, string $region): string
-    {
-        return self::getPathTemplate('region')->render([
-            'project' => $project,
-            'region' => $region,
-        ]);
-    }
-
-    /**
-     * Parses a formatted name string and returns an associative array of the components in the name.
-     * The following name formats are supported:
-     * Template: Pattern
-     * - autoscalingPolicy: projects/{project}/locations/{location}/autoscalingPolicies/{autoscaling_policy}
-     * - location: projects/{project}/locations/{location}
-     * - projectLocationAutoscalingPolicy: projects/{project}/locations/{location}/autoscalingPolicies/{autoscaling_policy}
-     * - projectRegionAutoscalingPolicy: projects/{project}/regions/{region}/autoscalingPolicies/{autoscaling_policy}
-     * - region: projects/{project}/regions/{region}
-     *
-     * The optional $template argument can be supplied to specify a particular pattern,
-     * and must match one of the templates listed above. If no $template argument is
-     * provided, or if the $template argument does not match one of the templates
-     * listed, then parseName will check each of the supported templates, and return
-     * the first match.
-     *
-     * @param string $formattedName The formatted name string
-     * @param string $template      Optional name of template to match
-     *
-     * @return array An associative array from name component IDs to component values.
-     *
-     * @throws ValidationException If $formattedName could not be matched.
-     */
-    public static function parseName(string $formattedName, string $template = null): array
-    {
-        return self::parseFormattedName($formattedName, $template);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $options {
-     *     Optional. Options for configuring the service API wrapper.
-     *
-     *     @type string $apiEndpoint
-     *           The address of the API remote host. May optionally include the port, formatted
-     *           as "<uri>:<port>". Default 'dataproc.googleapis.com:443'.
-     *     @type string|array|FetchAuthTokenInterface|CredentialsWrapper $credentials
-     *           The credentials to be used by the client to authorize API calls. This option
-     *           accepts either a path to a credentials file, or a decoded credentials file as a
-     *           PHP array.
-     *           *Advanced usage*: In addition, this option can also accept a pre-constructed
-     *           {@see \Google\Auth\FetchAuthTokenInterface} object or
-     *           {@see \Google\ApiCore\CredentialsWrapper} object. Note that when one of these
-     *           objects are provided, any settings in $credentialsConfig will be ignored.
-     *     @type array $credentialsConfig
-     *           Options used to configure credentials, including auth token caching, for the
-     *           client. For a full list of supporting configuration options, see
-     *           {@see \Google\ApiCore\CredentialsWrapper::build()} .
-     *     @type bool $disableRetries
-     *           Determines whether or not retries defined by the client configuration should be
-     *           disabled. Defaults to `false`.
-     *     @type string|array $clientConfig
-     *           Client method configuration, including retry settings. This option can be either
-     *           a path to a JSON file, or a PHP array containing the decoded JSON data. By
-     *           default this settings points to the default client config file, which is
-     *           provided in the resources folder.
-     *     @type string|TransportInterface $transport
-     *           The transport used for executing network requests. May be either the string
-     *           `rest` or `grpc`. Defaults to `grpc` if gRPC support is detected on the system.
-     *           *Advanced usage*: Additionally, it is possible to pass in an already
-     *           instantiated {@see \Google\ApiCore\Transport\TransportInterface} object. Note
-     *           that when this object is provided, any settings in $transportConfig, and any
-     *           $apiEndpoint setting, will be ignored.
-     *     @type array $transportConfig
-     *           Configuration options that will be used to construct the transport. Options for
-     *           each supported transport type should be passed in a key for that transport. For
-     *           example:
-     *           $transportConfig = [
-     *               'grpc' => [...],
-     *               'rest' => [...],
-     *           ];
-     *           See the {@see \Google\ApiCore\Transport\GrpcTransport::build()} and
-     *           {@see \Google\ApiCore\Transport\RestTransport::build()} methods for the
-     *           supported options.
-     *     @type callable $clientCertSource
-     *           A callable which returns the client cert as a string. This can be used to
-     *           provide a certificate and private key to the transport layer for mTLS.
-     * }
-     *
-     * @throws ValidationException
-     */
-    public function __construct(array $options = [])
-    {
-        $clientOptions = $this->buildClientOptions($options);
-        $this->setClientOptions($clientOptions);
-    }
-
-    /** Handles execution of the async variants for each documented method. */
-    public function __call($method, $args)
-    {
-        if (substr($method, -5) !== 'Async') {
-            trigger_error('Call to undefined method ' . __CLASS__ . "::$method()", E_USER_ERROR);
-        }
-
-        array_unshift($args, substr($method, 0, -5));
-        return call_user_func_array([$this, 'startAsyncCall'], $args);
-    }
-
-    /**
-     * Creates new autoscaling policy.
-     *
-     * The async variant is
-     * {@see AutoscalingPolicyServiceClient::createAutoscalingPolicyAsync()} .
-     *
-     * @example samples/V1/AutoscalingPolicyServiceClient/create_autoscaling_policy.php
-     *
-     * @param CreateAutoscalingPolicyRequest $request     A request to house fields associated with the call.
-     * @param array                          $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return AutoscalingPolicy
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function createAutoscalingPolicy(CreateAutoscalingPolicyRequest $request, array $callOptions = []): AutoscalingPolicy
-    {
-        return $this->startApiCall('CreateAutoscalingPolicy', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Deletes an autoscaling policy. It is an error to delete an autoscaling
-     * policy that is in use by one or more clusters.
-     *
-     * The async variant is
-     * {@see AutoscalingPolicyServiceClient::deleteAutoscalingPolicyAsync()} .
-     *
-     * @example samples/V1/AutoscalingPolicyServiceClient/delete_autoscaling_policy.php
-     *
-     * @param DeleteAutoscalingPolicyRequest $request     A request to house fields associated with the call.
-     * @param array                          $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function deleteAutoscalingPolicy(DeleteAutoscalingPolicyRequest $request, array $callOptions = []): void
-    {
-        $this->startApiCall('DeleteAutoscalingPolicy', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Retrieves autoscaling policy.
-     *
-     * The async variant is
-     * {@see AutoscalingPolicyServiceClient::getAutoscalingPolicyAsync()} .
-     *
-     * @example samples/V1/AutoscalingPolicyServiceClient/get_autoscaling_policy.php
-     *
-     * @param GetAutoscalingPolicyRequest $request     A request to house fields associated with the call.
-     * @param array                       $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return AutoscalingPolicy
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function getAutoscalingPolicy(GetAutoscalingPolicyRequest $request, array $callOptions = []): AutoscalingPolicy
-    {
-        return $this->startApiCall('GetAutoscalingPolicy', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Lists autoscaling policies in the project.
-     *
-     * The async variant is
-     * {@see AutoscalingPolicyServiceClient::listAutoscalingPoliciesAsync()} .
-     *
-     * @example samples/V1/AutoscalingPolicyServiceClient/list_autoscaling_policies.php
-     *
-     * @param ListAutoscalingPoliciesRequest $request     A request to house fields associated with the call.
-     * @param array                          $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return PagedListResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function listAutoscalingPolicies(ListAutoscalingPoliciesRequest $request, array $callOptions = []): PagedListResponse
-    {
-        return $this->startApiCall('ListAutoscalingPolicies', $request, $callOptions);
-    }
-
-    /**
-     * Updates (replaces) autoscaling policy.
-     *
-     * Disabled check for update_mask, because all updates will be full
-     * replacements.
-     *
-     * The async variant is
-     * {@see AutoscalingPolicyServiceClient::updateAutoscalingPolicyAsync()} .
-     *
-     * @example samples/V1/AutoscalingPolicyServiceClient/update_autoscaling_policy.php
-     *
-     * @param UpdateAutoscalingPolicyRequest $request     A request to house fields associated with the call.
-     * @param array                          $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return AutoscalingPolicy
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function updateAutoscalingPolicy(UpdateAutoscalingPolicyRequest $request, array $callOptions = []): AutoscalingPolicy
-    {
-        return $this->startApiCall('UpdateAutoscalingPolicy', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Gets the access control policy for a resource. Returns an empty policy
-    if the resource exists and does not have a policy set.
-     *
-     * The async variant is {@see AutoscalingPolicyServiceClient::getIamPolicyAsync()}
-     * .
-     *
-     * @example samples/V1/AutoscalingPolicyServiceClient/get_iam_policy.php
-     *
-     * @param GetIamPolicyRequest $request     A request to house fields associated with the call.
-     * @param array               $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Policy
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function getIamPolicy(GetIamPolicyRequest $request, array $callOptions = []): Policy
-    {
-        return $this->startApiCall('GetIamPolicy', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Sets the access control policy on the specified resource. Replaces
-    any existing policy.
-
-    Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
-    errors.
-     *
-     * The async variant is {@see AutoscalingPolicyServiceClient::setIamPolicyAsync()}
-     * .
-     *
-     * @example samples/V1/AutoscalingPolicyServiceClient/set_iam_policy.php
-     *
-     * @param SetIamPolicyRequest $request     A request to house fields associated with the call.
-     * @param array               $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Policy
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function setIamPolicy(SetIamPolicyRequest $request, array $callOptions = []): Policy
-    {
-        return $this->startApiCall('SetIamPolicy', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Returns permissions that a caller has on the specified resource. If the
-    resource does not exist, this will return an empty set of
-    permissions, not a `NOT_FOUND` error.
-
-    Note: This operation is designed to be used for building
-    permission-aware UIs and command-line tools, not for authorization
-    checking. This operation may "fail open" without warning.
-     *
-     * The async variant is
-     * {@see AutoscalingPolicyServiceClient::testIamPermissionsAsync()} .
-     *
-     * @example samples/V1/AutoscalingPolicyServiceClient/test_iam_permissions.php
-     *
-     * @param TestIamPermissionsRequest $request     A request to house fields associated with the call.
-     * @param array                     $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return TestIamPermissionsResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function testIamPermissions(TestIamPermissionsRequest $request, array $callOptions = []): TestIamPermissionsResponse
-    {
-        return $this->startApiCall('TestIamPermissions', $request, $callOptions)->wait();
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/Client/BatchControllerClient.php b/owl-bot-staging/Dataproc/v1/src/V1/Client/BatchControllerClient.php
deleted file mode 100644
index 81ae98447824..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/Client/BatchControllerClient.php
+++ /dev/null
@@ -1,512 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * Generated by gapic-generator-php from the file
- * https://github.com/googleapis/googleapis/blob/master/google/cloud/dataproc/v1/batches.proto
- * Updates to the above are reflected here through a refresh process.
- */
-
-namespace Google\Cloud\Dataproc\V1\Client;
-
-use Google\ApiCore\ApiException;
-use Google\ApiCore\CredentialsWrapper;
-use Google\ApiCore\GapicClientTrait;
-use Google\ApiCore\OperationResponse;
-use Google\ApiCore\PagedListResponse;
-use Google\ApiCore\ResourceHelperTrait;
-use Google\ApiCore\RetrySettings;
-use Google\ApiCore\Transport\TransportInterface;
-use Google\ApiCore\ValidationException;
-use Google\Auth\FetchAuthTokenInterface;
-use Google\Cloud\Dataproc\V1\Batch;
-use Google\Cloud\Dataproc\V1\CreateBatchRequest;
-use Google\Cloud\Dataproc\V1\DeleteBatchRequest;
-use Google\Cloud\Dataproc\V1\GetBatchRequest;
-use Google\Cloud\Dataproc\V1\ListBatchesRequest;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-use Google\LongRunning\Client\OperationsClient;
-use Google\LongRunning\Operation;
-use GuzzleHttp\Promise\PromiseInterface;
-
-/**
- * Service Description: The BatchController provides methods to manage batch workloads.
- *
- * This class provides the ability to make remote calls to the backing service through method
- * calls that map to API methods.
- *
- * Many parameters require resource names to be formatted in a particular way. To
- * assist with these names, this class includes a format method for each type of
- * name, and additionally a parseName method to extract the individual identifiers
- * contained within formatted names that are returned by the API.
- *
- * @method PromiseInterface createBatchAsync(CreateBatchRequest $request, array $optionalArgs = [])
- * @method PromiseInterface deleteBatchAsync(DeleteBatchRequest $request, array $optionalArgs = [])
- * @method PromiseInterface getBatchAsync(GetBatchRequest $request, array $optionalArgs = [])
- * @method PromiseInterface listBatchesAsync(ListBatchesRequest $request, array $optionalArgs = [])
- * @method PromiseInterface getIamPolicyAsync(GetIamPolicyRequest $request, array $optionalArgs = [])
- * @method PromiseInterface setIamPolicyAsync(SetIamPolicyRequest $request, array $optionalArgs = [])
- * @method PromiseInterface testIamPermissionsAsync(TestIamPermissionsRequest $request, array $optionalArgs = [])
- */
-final class BatchControllerClient
-{
-    use GapicClientTrait;
-    use ResourceHelperTrait;
-
-    /** The name of the service. */
-    private const SERVICE_NAME = 'google.cloud.dataproc.v1.BatchController';
-
-    /**
-     * The default address of the service.
-     *
-     * @deprecated SERVICE_ADDRESS_TEMPLATE should be used instead.
-     */
-    private const SERVICE_ADDRESS = 'dataproc.googleapis.com';
-
-    /** The address template of the service. */
-    private const SERVICE_ADDRESS_TEMPLATE = 'dataproc.UNIVERSE_DOMAIN';
-
-    /** The default port of the service. */
-    private const DEFAULT_SERVICE_PORT = 443;
-
-    /** The name of the code generator, to be included in the agent header. */
-    private const CODEGEN_NAME = 'gapic';
-
-    /** The default scopes required by the service. */
-    public static $serviceScopes = [
-        'https://www.googleapis.com/auth/cloud-platform',
-    ];
-
-    private $operationsClient;
-
-    private static function getClientDefaults()
-    {
-        return [
-            'serviceName' => self::SERVICE_NAME,
-            'apiEndpoint' => self::SERVICE_ADDRESS . ':' . self::DEFAULT_SERVICE_PORT,
-            'clientConfig' => __DIR__ . '/../resources/batch_controller_client_config.json',
-            'descriptorsConfigPath' => __DIR__ . '/../resources/batch_controller_descriptor_config.php',
-            'gcpApiConfigPath' => __DIR__ . '/../resources/batch_controller_grpc_config.json',
-            'credentialsConfig' => [
-                'defaultScopes' => self::$serviceScopes,
-            ],
-            'transportConfig' => [
-                'rest' => [
-                    'restClientConfigPath' => __DIR__ . '/../resources/batch_controller_rest_client_config.php',
-                ],
-            ],
-        ];
-    }
-
-    /**
-     * Return an OperationsClient object with the same endpoint as $this.
-     *
-     * @return OperationsClient
-     */
-    public function getOperationsClient()
-    {
-        return $this->operationsClient;
-    }
-
-    /**
-     * Resume an existing long running operation that was previously started by a long
-     * running API method. If $methodName is not provided, or does not match a long
-     * running API method, then the operation can still be resumed, but the
-     * OperationResponse object will not deserialize the final response.
-     *
-     * @param string $operationName The name of the long running operation
-     * @param string $methodName    The name of the method used to start the operation
-     *
-     * @return OperationResponse
-     */
-    public function resumeOperation($operationName, $methodName = null)
-    {
-        $options = isset($this->descriptors[$methodName]['longRunning']) ? $this->descriptors[$methodName]['longRunning'] : [];
-        $operation = new OperationResponse($operationName, $this->getOperationsClient(), $options);
-        $operation->reload();
-        return $operation;
-    }
-
-    /**
-     * Create the default operation client for the service.
-     *
-     * @param array $options ClientOptions for the client.
-     *
-     * @return OperationsClient
-     */
-    private function createOperationsClient(array $options)
-    {
-        // Unset client-specific configuration options
-        unset($options['serviceName'], $options['clientConfig'], $options['descriptorsConfigPath']);
-
-        if (isset($options['operationsClient'])) {
-            return $options['operationsClient'];
-        }
-
-        return new OperationsClient($options);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a batch
-     * resource.
-     *
-     * @param string $project
-     * @param string $location
-     * @param string $batch
-     *
-     * @return string The formatted batch resource.
-     */
-    public static function batchName(string $project, string $location, string $batch): string
-    {
-        return self::getPathTemplate('batch')->render([
-            'project' => $project,
-            'location' => $location,
-            'batch' => $batch,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a location
-     * resource.
-     *
-     * @param string $project
-     * @param string $location
-     *
-     * @return string The formatted location resource.
-     */
-    public static function locationName(string $project, string $location): string
-    {
-        return self::getPathTemplate('location')->render([
-            'project' => $project,
-            'location' => $location,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a service
-     * resource.
-     *
-     * @param string $project
-     * @param string $location
-     * @param string $service
-     *
-     * @return string The formatted service resource.
-     */
-    public static function serviceName(string $project, string $location, string $service): string
-    {
-        return self::getPathTemplate('service')->render([
-            'project' => $project,
-            'location' => $location,
-            'service' => $service,
-        ]);
-    }
-
-    /**
-     * Parses a formatted name string and returns an associative array of the components in the name.
-     * The following name formats are supported:
-     * Template: Pattern
-     * - batch: projects/{project}/locations/{location}/batches/{batch}
-     * - location: projects/{project}/locations/{location}
-     * - service: projects/{project}/locations/{location}/services/{service}
-     *
-     * The optional $template argument can be supplied to specify a particular pattern,
-     * and must match one of the templates listed above. If no $template argument is
-     * provided, or if the $template argument does not match one of the templates
-     * listed, then parseName will check each of the supported templates, and return
-     * the first match.
-     *
-     * @param string $formattedName The formatted name string
-     * @param string $template      Optional name of template to match
-     *
-     * @return array An associative array from name component IDs to component values.
-     *
-     * @throws ValidationException If $formattedName could not be matched.
-     */
-    public static function parseName(string $formattedName, string $template = null): array
-    {
-        return self::parseFormattedName($formattedName, $template);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $options {
-     *     Optional. Options for configuring the service API wrapper.
-     *
-     *     @type string $apiEndpoint
-     *           The address of the API remote host. May optionally include the port, formatted
-     *           as "<uri>:<port>". Default 'dataproc.googleapis.com:443'.
-     *     @type string|array|FetchAuthTokenInterface|CredentialsWrapper $credentials
-     *           The credentials to be used by the client to authorize API calls. This option
-     *           accepts either a path to a credentials file, or a decoded credentials file as a
-     *           PHP array.
-     *           *Advanced usage*: In addition, this option can also accept a pre-constructed
-     *           {@see \Google\Auth\FetchAuthTokenInterface} object or
-     *           {@see \Google\ApiCore\CredentialsWrapper} object. Note that when one of these
-     *           objects are provided, any settings in $credentialsConfig will be ignored.
-     *     @type array $credentialsConfig
-     *           Options used to configure credentials, including auth token caching, for the
-     *           client. For a full list of supporting configuration options, see
-     *           {@see \Google\ApiCore\CredentialsWrapper::build()} .
-     *     @type bool $disableRetries
-     *           Determines whether or not retries defined by the client configuration should be
-     *           disabled. Defaults to `false`.
-     *     @type string|array $clientConfig
-     *           Client method configuration, including retry settings. This option can be either
-     *           a path to a JSON file, or a PHP array containing the decoded JSON data. By
-     *           default this settings points to the default client config file, which is
-     *           provided in the resources folder.
-     *     @type string|TransportInterface $transport
-     *           The transport used for executing network requests. May be either the string
-     *           `rest` or `grpc`. Defaults to `grpc` if gRPC support is detected on the system.
-     *           *Advanced usage*: Additionally, it is possible to pass in an already
-     *           instantiated {@see \Google\ApiCore\Transport\TransportInterface} object. Note
-     *           that when this object is provided, any settings in $transportConfig, and any
-     *           $apiEndpoint setting, will be ignored.
-     *     @type array $transportConfig
-     *           Configuration options that will be used to construct the transport. Options for
-     *           each supported transport type should be passed in a key for that transport. For
-     *           example:
-     *           $transportConfig = [
-     *               'grpc' => [...],
-     *               'rest' => [...],
-     *           ];
-     *           See the {@see \Google\ApiCore\Transport\GrpcTransport::build()} and
-     *           {@see \Google\ApiCore\Transport\RestTransport::build()} methods for the
-     *           supported options.
-     *     @type callable $clientCertSource
-     *           A callable which returns the client cert as a string. This can be used to
-     *           provide a certificate and private key to the transport layer for mTLS.
-     * }
-     *
-     * @throws ValidationException
-     */
-    public function __construct(array $options = [])
-    {
-        $clientOptions = $this->buildClientOptions($options);
-        $this->setClientOptions($clientOptions);
-        $this->operationsClient = $this->createOperationsClient($clientOptions);
-    }
-
-    /** Handles execution of the async variants for each documented method. */
-    public function __call($method, $args)
-    {
-        if (substr($method, -5) !== 'Async') {
-            trigger_error('Call to undefined method ' . __CLASS__ . "::$method()", E_USER_ERROR);
-        }
-
-        array_unshift($args, substr($method, 0, -5));
-        return call_user_func_array([$this, 'startAsyncCall'], $args);
-    }
-
-    /**
-     * Creates a batch workload that executes asynchronously.
-     *
-     * The async variant is {@see BatchControllerClient::createBatchAsync()} .
-     *
-     * @example samples/V1/BatchControllerClient/create_batch.php
-     *
-     * @param CreateBatchRequest $request     A request to house fields associated with the call.
-     * @param array              $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return OperationResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function createBatch(CreateBatchRequest $request, array $callOptions = []): OperationResponse
-    {
-        return $this->startApiCall('CreateBatch', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Deletes the batch workload resource. If the batch is not in terminal state,
-     * the delete fails and the response returns `FAILED_PRECONDITION`.
-     *
-     * The async variant is {@see BatchControllerClient::deleteBatchAsync()} .
-     *
-     * @example samples/V1/BatchControllerClient/delete_batch.php
-     *
-     * @param DeleteBatchRequest $request     A request to house fields associated with the call.
-     * @param array              $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function deleteBatch(DeleteBatchRequest $request, array $callOptions = []): void
-    {
-        $this->startApiCall('DeleteBatch', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Gets the batch workload resource representation.
-     *
-     * The async variant is {@see BatchControllerClient::getBatchAsync()} .
-     *
-     * @example samples/V1/BatchControllerClient/get_batch.php
-     *
-     * @param GetBatchRequest $request     A request to house fields associated with the call.
-     * @param array           $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Batch
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function getBatch(GetBatchRequest $request, array $callOptions = []): Batch
-    {
-        return $this->startApiCall('GetBatch', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Lists batch workloads.
-     *
-     * The async variant is {@see BatchControllerClient::listBatchesAsync()} .
-     *
-     * @example samples/V1/BatchControllerClient/list_batches.php
-     *
-     * @param ListBatchesRequest $request     A request to house fields associated with the call.
-     * @param array              $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return PagedListResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function listBatches(ListBatchesRequest $request, array $callOptions = []): PagedListResponse
-    {
-        return $this->startApiCall('ListBatches', $request, $callOptions);
-    }
-
-    /**
-     * Gets the access control policy for a resource. Returns an empty policy
-    if the resource exists and does not have a policy set.
-     *
-     * The async variant is {@see BatchControllerClient::getIamPolicyAsync()} .
-     *
-     * @example samples/V1/BatchControllerClient/get_iam_policy.php
-     *
-     * @param GetIamPolicyRequest $request     A request to house fields associated with the call.
-     * @param array               $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Policy
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function getIamPolicy(GetIamPolicyRequest $request, array $callOptions = []): Policy
-    {
-        return $this->startApiCall('GetIamPolicy', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Sets the access control policy on the specified resource. Replaces
-    any existing policy.
-
-    Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
-    errors.
-     *
-     * The async variant is {@see BatchControllerClient::setIamPolicyAsync()} .
-     *
-     * @example samples/V1/BatchControllerClient/set_iam_policy.php
-     *
-     * @param SetIamPolicyRequest $request     A request to house fields associated with the call.
-     * @param array               $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Policy
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function setIamPolicy(SetIamPolicyRequest $request, array $callOptions = []): Policy
-    {
-        return $this->startApiCall('SetIamPolicy', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Returns permissions that a caller has on the specified resource. If the
-    resource does not exist, this will return an empty set of
-    permissions, not a `NOT_FOUND` error.
-
-    Note: This operation is designed to be used for building
-    permission-aware UIs and command-line tools, not for authorization
-    checking. This operation may "fail open" without warning.
-     *
-     * The async variant is {@see BatchControllerClient::testIamPermissionsAsync()} .
-     *
-     * @example samples/V1/BatchControllerClient/test_iam_permissions.php
-     *
-     * @param TestIamPermissionsRequest $request     A request to house fields associated with the call.
-     * @param array                     $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return TestIamPermissionsResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function testIamPermissions(TestIamPermissionsRequest $request, array $callOptions = []): TestIamPermissionsResponse
-    {
-        return $this->startApiCall('TestIamPermissions', $request, $callOptions)->wait();
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/Client/ClusterControllerClient.php b/owl-bot-staging/Dataproc/v1/src/V1/Client/ClusterControllerClient.php
deleted file mode 100644
index 71cf72d2bc68..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/Client/ClusterControllerClient.php
+++ /dev/null
@@ -1,689 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * Generated by gapic-generator-php from the file
- * https://github.com/googleapis/googleapis/blob/master/google/cloud/dataproc/v1/clusters.proto
- * Updates to the above are reflected here through a refresh process.
- */
-
-namespace Google\Cloud\Dataproc\V1\Client;
-
-use Google\ApiCore\ApiException;
-use Google\ApiCore\CredentialsWrapper;
-use Google\ApiCore\GapicClientTrait;
-use Google\ApiCore\OperationResponse;
-use Google\ApiCore\PagedListResponse;
-use Google\ApiCore\ResourceHelperTrait;
-use Google\ApiCore\RetrySettings;
-use Google\ApiCore\Transport\TransportInterface;
-use Google\ApiCore\ValidationException;
-use Google\Auth\FetchAuthTokenInterface;
-use Google\Cloud\Dataproc\V1\Cluster;
-use Google\Cloud\Dataproc\V1\ClusterOperationMetadata;
-use Google\Cloud\Dataproc\V1\CreateClusterRequest;
-use Google\Cloud\Dataproc\V1\DeleteClusterRequest;
-use Google\Cloud\Dataproc\V1\DiagnoseClusterRequest;
-use Google\Cloud\Dataproc\V1\DiagnoseClusterResults;
-use Google\Cloud\Dataproc\V1\GetClusterRequest;
-use Google\Cloud\Dataproc\V1\ListClustersRequest;
-use Google\Cloud\Dataproc\V1\StartClusterRequest;
-use Google\Cloud\Dataproc\V1\StopClusterRequest;
-use Google\Cloud\Dataproc\V1\UpdateClusterRequest;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-use Google\LongRunning\Client\OperationsClient;
-use Google\LongRunning\Operation;
-use GuzzleHttp\Promise\PromiseInterface;
-
-/**
- * Service Description: The ClusterControllerService provides methods to manage clusters
- * of Compute Engine instances.
- *
- * This class provides the ability to make remote calls to the backing service through method
- * calls that map to API methods.
- *
- * Many parameters require resource names to be formatted in a particular way. To
- * assist with these names, this class includes a format method for each type of
- * name, and additionally a parseName method to extract the individual identifiers
- * contained within formatted names that are returned by the API.
- *
- * @method PromiseInterface createClusterAsync(CreateClusterRequest $request, array $optionalArgs = [])
- * @method PromiseInterface deleteClusterAsync(DeleteClusterRequest $request, array $optionalArgs = [])
- * @method PromiseInterface diagnoseClusterAsync(DiagnoseClusterRequest $request, array $optionalArgs = [])
- * @method PromiseInterface getClusterAsync(GetClusterRequest $request, array $optionalArgs = [])
- * @method PromiseInterface listClustersAsync(ListClustersRequest $request, array $optionalArgs = [])
- * @method PromiseInterface startClusterAsync(StartClusterRequest $request, array $optionalArgs = [])
- * @method PromiseInterface stopClusterAsync(StopClusterRequest $request, array $optionalArgs = [])
- * @method PromiseInterface updateClusterAsync(UpdateClusterRequest $request, array $optionalArgs = [])
- * @method PromiseInterface getIamPolicyAsync(GetIamPolicyRequest $request, array $optionalArgs = [])
- * @method PromiseInterface setIamPolicyAsync(SetIamPolicyRequest $request, array $optionalArgs = [])
- * @method PromiseInterface testIamPermissionsAsync(TestIamPermissionsRequest $request, array $optionalArgs = [])
- */
-final class ClusterControllerClient
-{
-    use GapicClientTrait;
-    use ResourceHelperTrait;
-
-    /** The name of the service. */
-    private const SERVICE_NAME = 'google.cloud.dataproc.v1.ClusterController';
-
-    /**
-     * The default address of the service.
-     *
-     * @deprecated SERVICE_ADDRESS_TEMPLATE should be used instead.
-     */
-    private const SERVICE_ADDRESS = 'dataproc.googleapis.com';
-
-    /** The address template of the service. */
-    private const SERVICE_ADDRESS_TEMPLATE = 'dataproc.UNIVERSE_DOMAIN';
-
-    /** The default port of the service. */
-    private const DEFAULT_SERVICE_PORT = 443;
-
-    /** The name of the code generator, to be included in the agent header. */
-    private const CODEGEN_NAME = 'gapic';
-
-    /** The default scopes required by the service. */
-    public static $serviceScopes = [
-        'https://www.googleapis.com/auth/cloud-platform',
-    ];
-
-    private $operationsClient;
-
-    private static function getClientDefaults()
-    {
-        return [
-            'serviceName' => self::SERVICE_NAME,
-            'apiEndpoint' => self::SERVICE_ADDRESS . ':' . self::DEFAULT_SERVICE_PORT,
-            'clientConfig' => __DIR__ . '/../resources/cluster_controller_client_config.json',
-            'descriptorsConfigPath' => __DIR__ . '/../resources/cluster_controller_descriptor_config.php',
-            'gcpApiConfigPath' => __DIR__ . '/../resources/cluster_controller_grpc_config.json',
-            'credentialsConfig' => [
-                'defaultScopes' => self::$serviceScopes,
-            ],
-            'transportConfig' => [
-                'rest' => [
-                    'restClientConfigPath' => __DIR__ . '/../resources/cluster_controller_rest_client_config.php',
-                ],
-            ],
-        ];
-    }
-
-    /**
-     * Return an OperationsClient object with the same endpoint as $this.
-     *
-     * @return OperationsClient
-     */
-    public function getOperationsClient()
-    {
-        return $this->operationsClient;
-    }
-
-    /**
-     * Resume an existing long running operation that was previously started by a long
-     * running API method. If $methodName is not provided, or does not match a long
-     * running API method, then the operation can still be resumed, but the
-     * OperationResponse object will not deserialize the final response.
-     *
-     * @param string $operationName The name of the long running operation
-     * @param string $methodName    The name of the method used to start the operation
-     *
-     * @return OperationResponse
-     */
-    public function resumeOperation($operationName, $methodName = null)
-    {
-        $options = isset($this->descriptors[$methodName]['longRunning']) ? $this->descriptors[$methodName]['longRunning'] : [];
-        $operation = new OperationResponse($operationName, $this->getOperationsClient(), $options);
-        $operation->reload();
-        return $operation;
-    }
-
-    /**
-     * Create the default operation client for the service.
-     *
-     * @param array $options ClientOptions for the client.
-     *
-     * @return OperationsClient
-     */
-    private function createOperationsClient(array $options)
-    {
-        // Unset client-specific configuration options
-        unset($options['serviceName'], $options['clientConfig'], $options['descriptorsConfigPath']);
-
-        if (isset($options['operationsClient'])) {
-            return $options['operationsClient'];
-        }
-
-        return new OperationsClient($options);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a cluster
-     * resource.
-     *
-     * @param string $project
-     * @param string $location
-     * @param string $cluster
-     *
-     * @return string The formatted cluster resource.
-     */
-    public static function clusterName(string $project, string $location, string $cluster): string
-    {
-        return self::getPathTemplate('cluster')->render([
-            'project' => $project,
-            'location' => $location,
-            'cluster' => $cluster,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a
-     * cluster_region resource.
-     *
-     * @param string $project
-     * @param string $region
-     * @param string $cluster
-     *
-     * @return string The formatted cluster_region resource.
-     */
-    public static function clusterRegionName(string $project, string $region, string $cluster): string
-    {
-        return self::getPathTemplate('clusterRegion')->render([
-            'project' => $project,
-            'region' => $region,
-            'cluster' => $cluster,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a crypto_key
-     * resource.
-     *
-     * @param string $project
-     * @param string $location
-     * @param string $keyRing
-     * @param string $cryptoKey
-     *
-     * @return string The formatted crypto_key resource.
-     */
-    public static function cryptoKeyName(string $project, string $location, string $keyRing, string $cryptoKey): string
-    {
-        return self::getPathTemplate('cryptoKey')->render([
-            'project' => $project,
-            'location' => $location,
-            'key_ring' => $keyRing,
-            'crypto_key' => $cryptoKey,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a node_group
-     * resource.
-     *
-     * @param string $project
-     * @param string $region
-     * @param string $cluster
-     * @param string $nodeGroup
-     *
-     * @return string The formatted node_group resource.
-     */
-    public static function nodeGroupName(string $project, string $region, string $cluster, string $nodeGroup): string
-    {
-        return self::getPathTemplate('nodeGroup')->render([
-            'project' => $project,
-            'region' => $region,
-            'cluster' => $cluster,
-            'node_group' => $nodeGroup,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a service
-     * resource.
-     *
-     * @param string $project
-     * @param string $location
-     * @param string $service
-     *
-     * @return string The formatted service resource.
-     */
-    public static function serviceName(string $project, string $location, string $service): string
-    {
-        return self::getPathTemplate('service')->render([
-            'project' => $project,
-            'location' => $location,
-            'service' => $service,
-        ]);
-    }
-
-    /**
-     * Parses a formatted name string and returns an associative array of the components in the name.
-     * The following name formats are supported:
-     * Template: Pattern
-     * - cluster: projects/{project}/locations/{location}/clusters/{cluster}
-     * - clusterRegion: projects/{project}/regions/{region}/clusters/{cluster}
-     * - cryptoKey: projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}
-     * - nodeGroup: projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{node_group}
-     * - service: projects/{project}/locations/{location}/services/{service}
-     *
-     * The optional $template argument can be supplied to specify a particular pattern,
-     * and must match one of the templates listed above. If no $template argument is
-     * provided, or if the $template argument does not match one of the templates
-     * listed, then parseName will check each of the supported templates, and return
-     * the first match.
-     *
-     * @param string $formattedName The formatted name string
-     * @param string $template      Optional name of template to match
-     *
-     * @return array An associative array from name component IDs to component values.
-     *
-     * @throws ValidationException If $formattedName could not be matched.
-     */
-    public static function parseName(string $formattedName, string $template = null): array
-    {
-        return self::parseFormattedName($formattedName, $template);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $options {
-     *     Optional. Options for configuring the service API wrapper.
-     *
-     *     @type string $apiEndpoint
-     *           The address of the API remote host. May optionally include the port, formatted
-     *           as "<uri>:<port>". Default 'dataproc.googleapis.com:443'.
-     *     @type string|array|FetchAuthTokenInterface|CredentialsWrapper $credentials
-     *           The credentials to be used by the client to authorize API calls. This option
-     *           accepts either a path to a credentials file, or a decoded credentials file as a
-     *           PHP array.
-     *           *Advanced usage*: In addition, this option can also accept a pre-constructed
-     *           {@see \Google\Auth\FetchAuthTokenInterface} object or
-     *           {@see \Google\ApiCore\CredentialsWrapper} object. Note that when one of these
-     *           objects are provided, any settings in $credentialsConfig will be ignored.
-     *     @type array $credentialsConfig
-     *           Options used to configure credentials, including auth token caching, for the
-     *           client. For a full list of supporting configuration options, see
-     *           {@see \Google\ApiCore\CredentialsWrapper::build()} .
-     *     @type bool $disableRetries
-     *           Determines whether or not retries defined by the client configuration should be
-     *           disabled. Defaults to `false`.
-     *     @type string|array $clientConfig
-     *           Client method configuration, including retry settings. This option can be either
-     *           a path to a JSON file, or a PHP array containing the decoded JSON data. By
-     *           default this settings points to the default client config file, which is
-     *           provided in the resources folder.
-     *     @type string|TransportInterface $transport
-     *           The transport used for executing network requests. May be either the string
-     *           `rest` or `grpc`. Defaults to `grpc` if gRPC support is detected on the system.
-     *           *Advanced usage*: Additionally, it is possible to pass in an already
-     *           instantiated {@see \Google\ApiCore\Transport\TransportInterface} object. Note
-     *           that when this object is provided, any settings in $transportConfig, and any
-     *           $apiEndpoint setting, will be ignored.
-     *     @type array $transportConfig
-     *           Configuration options that will be used to construct the transport. Options for
-     *           each supported transport type should be passed in a key for that transport. For
-     *           example:
-     *           $transportConfig = [
-     *               'grpc' => [...],
-     *               'rest' => [...],
-     *           ];
-     *           See the {@see \Google\ApiCore\Transport\GrpcTransport::build()} and
-     *           {@see \Google\ApiCore\Transport\RestTransport::build()} methods for the
-     *           supported options.
-     *     @type callable $clientCertSource
-     *           A callable which returns the client cert as a string. This can be used to
-     *           provide a certificate and private key to the transport layer for mTLS.
-     * }
-     *
-     * @throws ValidationException
-     */
-    public function __construct(array $options = [])
-    {
-        $clientOptions = $this->buildClientOptions($options);
-        $this->setClientOptions($clientOptions);
-        $this->operationsClient = $this->createOperationsClient($clientOptions);
-    }
-
-    /** Handles execution of the async variants for each documented method. */
-    public function __call($method, $args)
-    {
-        if (substr($method, -5) !== 'Async') {
-            trigger_error('Call to undefined method ' . __CLASS__ . "::$method()", E_USER_ERROR);
-        }
-
-        array_unshift($args, substr($method, 0, -5));
-        return call_user_func_array([$this, 'startAsyncCall'], $args);
-    }
-
-    /**
-     * Creates a cluster in a project. The returned
-     * [Operation.metadata][google.longrunning.Operation.metadata] will be
-     * [ClusterOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#clusteroperationmetadata).
-     *
-     * The async variant is {@see ClusterControllerClient::createClusterAsync()} .
-     *
-     * @example samples/V1/ClusterControllerClient/create_cluster.php
-     *
-     * @param CreateClusterRequest $request     A request to house fields associated with the call.
-     * @param array                $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return OperationResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function createCluster(CreateClusterRequest $request, array $callOptions = []): OperationResponse
-    {
-        return $this->startApiCall('CreateCluster', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Deletes a cluster in a project. The returned
-     * [Operation.metadata][google.longrunning.Operation.metadata] will be
-     * [ClusterOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#clusteroperationmetadata).
-     *
-     * The async variant is {@see ClusterControllerClient::deleteClusterAsync()} .
-     *
-     * @example samples/V1/ClusterControllerClient/delete_cluster.php
-     *
-     * @param DeleteClusterRequest $request     A request to house fields associated with the call.
-     * @param array                $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return OperationResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function deleteCluster(DeleteClusterRequest $request, array $callOptions = []): OperationResponse
-    {
-        return $this->startApiCall('DeleteCluster', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Gets cluster diagnostic information. The returned
-     * [Operation.metadata][google.longrunning.Operation.metadata] will be
-     * [ClusterOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#clusteroperationmetadata).
-     * After the operation completes,
-     * [Operation.response][google.longrunning.Operation.response]
-     * contains
-     * [DiagnoseClusterResults](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#diagnoseclusterresults).
-     *
-     * The async variant is {@see ClusterControllerClient::diagnoseClusterAsync()} .
-     *
-     * @example samples/V1/ClusterControllerClient/diagnose_cluster.php
-     *
-     * @param DiagnoseClusterRequest $request     A request to house fields associated with the call.
-     * @param array                  $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return OperationResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function diagnoseCluster(DiagnoseClusterRequest $request, array $callOptions = []): OperationResponse
-    {
-        return $this->startApiCall('DiagnoseCluster', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Gets the resource representation for a cluster in a project.
-     *
-     * The async variant is {@see ClusterControllerClient::getClusterAsync()} .
-     *
-     * @example samples/V1/ClusterControllerClient/get_cluster.php
-     *
-     * @param GetClusterRequest $request     A request to house fields associated with the call.
-     * @param array             $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Cluster
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function getCluster(GetClusterRequest $request, array $callOptions = []): Cluster
-    {
-        return $this->startApiCall('GetCluster', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Lists all regions/{region}/clusters in a project alphabetically.
-     *
-     * The async variant is {@see ClusterControllerClient::listClustersAsync()} .
-     *
-     * @example samples/V1/ClusterControllerClient/list_clusters.php
-     *
-     * @param ListClustersRequest $request     A request to house fields associated with the call.
-     * @param array               $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return PagedListResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function listClusters(ListClustersRequest $request, array $callOptions = []): PagedListResponse
-    {
-        return $this->startApiCall('ListClusters', $request, $callOptions);
-    }
-
-    /**
-     * Starts a cluster in a project.
-     *
-     * The async variant is {@see ClusterControllerClient::startClusterAsync()} .
-     *
-     * @example samples/V1/ClusterControllerClient/start_cluster.php
-     *
-     * @param StartClusterRequest $request     A request to house fields associated with the call.
-     * @param array               $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return OperationResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function startCluster(StartClusterRequest $request, array $callOptions = []): OperationResponse
-    {
-        return $this->startApiCall('StartCluster', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Stops a cluster in a project.
-     *
-     * The async variant is {@see ClusterControllerClient::stopClusterAsync()} .
-     *
-     * @example samples/V1/ClusterControllerClient/stop_cluster.php
-     *
-     * @param StopClusterRequest $request     A request to house fields associated with the call.
-     * @param array              $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return OperationResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function stopCluster(StopClusterRequest $request, array $callOptions = []): OperationResponse
-    {
-        return $this->startApiCall('StopCluster', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Updates a cluster in a project. The returned
-     * [Operation.metadata][google.longrunning.Operation.metadata] will be
-     * [ClusterOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#clusteroperationmetadata).
-     * The cluster must be in a
-     * [`RUNNING`][google.cloud.dataproc.v1.ClusterStatus.State] state or an error
-     * is returned.
-     *
-     * The async variant is {@see ClusterControllerClient::updateClusterAsync()} .
-     *
-     * @example samples/V1/ClusterControllerClient/update_cluster.php
-     *
-     * @param UpdateClusterRequest $request     A request to house fields associated with the call.
-     * @param array                $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return OperationResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function updateCluster(UpdateClusterRequest $request, array $callOptions = []): OperationResponse
-    {
-        return $this->startApiCall('UpdateCluster', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Gets the access control policy for a resource. Returns an empty policy
-    if the resource exists and does not have a policy set.
-     *
-     * The async variant is {@see ClusterControllerClient::getIamPolicyAsync()} .
-     *
-     * @example samples/V1/ClusterControllerClient/get_iam_policy.php
-     *
-     * @param GetIamPolicyRequest $request     A request to house fields associated with the call.
-     * @param array               $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Policy
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function getIamPolicy(GetIamPolicyRequest $request, array $callOptions = []): Policy
-    {
-        return $this->startApiCall('GetIamPolicy', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Sets the access control policy on the specified resource. Replaces
-    any existing policy.
-
-    Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
-    errors.
-     *
-     * The async variant is {@see ClusterControllerClient::setIamPolicyAsync()} .
-     *
-     * @example samples/V1/ClusterControllerClient/set_iam_policy.php
-     *
-     * @param SetIamPolicyRequest $request     A request to house fields associated with the call.
-     * @param array               $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Policy
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function setIamPolicy(SetIamPolicyRequest $request, array $callOptions = []): Policy
-    {
-        return $this->startApiCall('SetIamPolicy', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Returns permissions that a caller has on the specified resource. If the
-    resource does not exist, this will return an empty set of
-    permissions, not a `NOT_FOUND` error.
-
-    Note: This operation is designed to be used for building
-    permission-aware UIs and command-line tools, not for authorization
-    checking. This operation may "fail open" without warning.
-     *
-     * The async variant is {@see ClusterControllerClient::testIamPermissionsAsync()} .
-     *
-     * @example samples/V1/ClusterControllerClient/test_iam_permissions.php
-     *
-     * @param TestIamPermissionsRequest $request     A request to house fields associated with the call.
-     * @param array                     $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return TestIamPermissionsResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function testIamPermissions(TestIamPermissionsRequest $request, array $callOptions = []): TestIamPermissionsResponse
-    {
-        return $this->startApiCall('TestIamPermissions', $request, $callOptions)->wait();
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/Client/JobControllerClient.php b/owl-bot-staging/Dataproc/v1/src/V1/Client/JobControllerClient.php
deleted file mode 100644
index b2fba9940053..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/Client/JobControllerClient.php
+++ /dev/null
@@ -1,511 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * Generated by gapic-generator-php from the file
- * https://github.com/googleapis/googleapis/blob/master/google/cloud/dataproc/v1/jobs.proto
- * Updates to the above are reflected here through a refresh process.
- */
-
-namespace Google\Cloud\Dataproc\V1\Client;
-
-use Google\ApiCore\ApiException;
-use Google\ApiCore\CredentialsWrapper;
-use Google\ApiCore\GapicClientTrait;
-use Google\ApiCore\OperationResponse;
-use Google\ApiCore\PagedListResponse;
-use Google\ApiCore\RetrySettings;
-use Google\ApiCore\Transport\TransportInterface;
-use Google\ApiCore\ValidationException;
-use Google\Auth\FetchAuthTokenInterface;
-use Google\Cloud\Dataproc\V1\CancelJobRequest;
-use Google\Cloud\Dataproc\V1\DeleteJobRequest;
-use Google\Cloud\Dataproc\V1\GetJobRequest;
-use Google\Cloud\Dataproc\V1\Job;
-use Google\Cloud\Dataproc\V1\ListJobsRequest;
-use Google\Cloud\Dataproc\V1\SubmitJobRequest;
-use Google\Cloud\Dataproc\V1\UpdateJobRequest;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-use Google\LongRunning\Client\OperationsClient;
-use Google\LongRunning\Operation;
-use GuzzleHttp\Promise\PromiseInterface;
-
-/**
- * Service Description: The JobController provides methods to manage jobs.
- *
- * This class provides the ability to make remote calls to the backing service through method
- * calls that map to API methods.
- *
- * @method PromiseInterface cancelJobAsync(CancelJobRequest $request, array $optionalArgs = [])
- * @method PromiseInterface deleteJobAsync(DeleteJobRequest $request, array $optionalArgs = [])
- * @method PromiseInterface getJobAsync(GetJobRequest $request, array $optionalArgs = [])
- * @method PromiseInterface listJobsAsync(ListJobsRequest $request, array $optionalArgs = [])
- * @method PromiseInterface submitJobAsync(SubmitJobRequest $request, array $optionalArgs = [])
- * @method PromiseInterface submitJobAsOperationAsync(SubmitJobRequest $request, array $optionalArgs = [])
- * @method PromiseInterface updateJobAsync(UpdateJobRequest $request, array $optionalArgs = [])
- * @method PromiseInterface getIamPolicyAsync(GetIamPolicyRequest $request, array $optionalArgs = [])
- * @method PromiseInterface setIamPolicyAsync(SetIamPolicyRequest $request, array $optionalArgs = [])
- * @method PromiseInterface testIamPermissionsAsync(TestIamPermissionsRequest $request, array $optionalArgs = [])
- */
-final class JobControllerClient
-{
-    use GapicClientTrait;
-
-    /** The name of the service. */
-    private const SERVICE_NAME = 'google.cloud.dataproc.v1.JobController';
-
-    /**
-     * The default address of the service.
-     *
-     * @deprecated SERVICE_ADDRESS_TEMPLATE should be used instead.
-     */
-    private const SERVICE_ADDRESS = 'dataproc.googleapis.com';
-
-    /** The address template of the service. */
-    private const SERVICE_ADDRESS_TEMPLATE = 'dataproc.UNIVERSE_DOMAIN';
-
-    /** The default port of the service. */
-    private const DEFAULT_SERVICE_PORT = 443;
-
-    /** The name of the code generator, to be included in the agent header. */
-    private const CODEGEN_NAME = 'gapic';
-
-    /** The default scopes required by the service. */
-    public static $serviceScopes = [
-        'https://www.googleapis.com/auth/cloud-platform',
-    ];
-
-    private $operationsClient;
-
-    private static function getClientDefaults()
-    {
-        return [
-            'serviceName' => self::SERVICE_NAME,
-            'apiEndpoint' => self::SERVICE_ADDRESS . ':' . self::DEFAULT_SERVICE_PORT,
-            'clientConfig' => __DIR__ . '/../resources/job_controller_client_config.json',
-            'descriptorsConfigPath' => __DIR__ . '/../resources/job_controller_descriptor_config.php',
-            'gcpApiConfigPath' => __DIR__ . '/../resources/job_controller_grpc_config.json',
-            'credentialsConfig' => [
-                'defaultScopes' => self::$serviceScopes,
-            ],
-            'transportConfig' => [
-                'rest' => [
-                    'restClientConfigPath' => __DIR__ . '/../resources/job_controller_rest_client_config.php',
-                ],
-            ],
-        ];
-    }
-
-    /**
-     * Return an OperationsClient object with the same endpoint as $this.
-     *
-     * @return OperationsClient
-     */
-    public function getOperationsClient()
-    {
-        return $this->operationsClient;
-    }
-
-    /**
-     * Resume an existing long running operation that was previously started by a long
-     * running API method. If $methodName is not provided, or does not match a long
-     * running API method, then the operation can still be resumed, but the
-     * OperationResponse object will not deserialize the final response.
-     *
-     * @param string $operationName The name of the long running operation
-     * @param string $methodName    The name of the method used to start the operation
-     *
-     * @return OperationResponse
-     */
-    public function resumeOperation($operationName, $methodName = null)
-    {
-        $options = isset($this->descriptors[$methodName]['longRunning']) ? $this->descriptors[$methodName]['longRunning'] : [];
-        $operation = new OperationResponse($operationName, $this->getOperationsClient(), $options);
-        $operation->reload();
-        return $operation;
-    }
-
-    /**
-     * Create the default operation client for the service.
-     *
-     * @param array $options ClientOptions for the client.
-     *
-     * @return OperationsClient
-     */
-    private function createOperationsClient(array $options)
-    {
-        // Unset client-specific configuration options
-        unset($options['serviceName'], $options['clientConfig'], $options['descriptorsConfigPath']);
-
-        if (isset($options['operationsClient'])) {
-            return $options['operationsClient'];
-        }
-
-        return new OperationsClient($options);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $options {
-     *     Optional. Options for configuring the service API wrapper.
-     *
-     *     @type string $apiEndpoint
-     *           The address of the API remote host. May optionally include the port, formatted
-     *           as "<uri>:<port>". Default 'dataproc.googleapis.com:443'.
-     *     @type string|array|FetchAuthTokenInterface|CredentialsWrapper $credentials
-     *           The credentials to be used by the client to authorize API calls. This option
-     *           accepts either a path to a credentials file, or a decoded credentials file as a
-     *           PHP array.
-     *           *Advanced usage*: In addition, this option can also accept a pre-constructed
-     *           {@see \Google\Auth\FetchAuthTokenInterface} object or
-     *           {@see \Google\ApiCore\CredentialsWrapper} object. Note that when one of these
-     *           objects are provided, any settings in $credentialsConfig will be ignored.
-     *     @type array $credentialsConfig
-     *           Options used to configure credentials, including auth token caching, for the
-     *           client. For a full list of supporting configuration options, see
-     *           {@see \Google\ApiCore\CredentialsWrapper::build()} .
-     *     @type bool $disableRetries
-     *           Determines whether or not retries defined by the client configuration should be
-     *           disabled. Defaults to `false`.
-     *     @type string|array $clientConfig
-     *           Client method configuration, including retry settings. This option can be either
-     *           a path to a JSON file, or a PHP array containing the decoded JSON data. By
-     *           default this settings points to the default client config file, which is
-     *           provided in the resources folder.
-     *     @type string|TransportInterface $transport
-     *           The transport used for executing network requests. May be either the string
-     *           `rest` or `grpc`. Defaults to `grpc` if gRPC support is detected on the system.
-     *           *Advanced usage*: Additionally, it is possible to pass in an already
-     *           instantiated {@see \Google\ApiCore\Transport\TransportInterface} object. Note
-     *           that when this object is provided, any settings in $transportConfig, and any
-     *           $apiEndpoint setting, will be ignored.
-     *     @type array $transportConfig
-     *           Configuration options that will be used to construct the transport. Options for
-     *           each supported transport type should be passed in a key for that transport. For
-     *           example:
-     *           $transportConfig = [
-     *               'grpc' => [...],
-     *               'rest' => [...],
-     *           ];
-     *           See the {@see \Google\ApiCore\Transport\GrpcTransport::build()} and
-     *           {@see \Google\ApiCore\Transport\RestTransport::build()} methods for the
-     *           supported options.
-     *     @type callable $clientCertSource
-     *           A callable which returns the client cert as a string. This can be used to
-     *           provide a certificate and private key to the transport layer for mTLS.
-     * }
-     *
-     * @throws ValidationException
-     */
-    public function __construct(array $options = [])
-    {
-        $clientOptions = $this->buildClientOptions($options);
-        $this->setClientOptions($clientOptions);
-        $this->operationsClient = $this->createOperationsClient($clientOptions);
-    }
-
-    /** Handles execution of the async variants for each documented method. */
-    public function __call($method, $args)
-    {
-        if (substr($method, -5) !== 'Async') {
-            trigger_error('Call to undefined method ' . __CLASS__ . "::$method()", E_USER_ERROR);
-        }
-
-        array_unshift($args, substr($method, 0, -5));
-        return call_user_func_array([$this, 'startAsyncCall'], $args);
-    }
-
-    /**
-     * Starts a job cancellation request. To access the job resource
-     * after cancellation, call
-     * [regions/{region}/jobs.list](https://cloud.google.com/dataproc/docs/reference/rest/v1/projects.regions.jobs/list)
-     * or
-     * [regions/{region}/jobs.get](https://cloud.google.com/dataproc/docs/reference/rest/v1/projects.regions.jobs/get).
-     *
-     * The async variant is {@see JobControllerClient::cancelJobAsync()} .
-     *
-     * @example samples/V1/JobControllerClient/cancel_job.php
-     *
-     * @param CancelJobRequest $request     A request to house fields associated with the call.
-     * @param array            $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Job
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function cancelJob(CancelJobRequest $request, array $callOptions = []): Job
-    {
-        return $this->startApiCall('CancelJob', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Deletes the job from the project. If the job is active, the delete fails,
-     * and the response returns `FAILED_PRECONDITION`.
-     *
-     * The async variant is {@see JobControllerClient::deleteJobAsync()} .
-     *
-     * @example samples/V1/JobControllerClient/delete_job.php
-     *
-     * @param DeleteJobRequest $request     A request to house fields associated with the call.
-     * @param array            $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function deleteJob(DeleteJobRequest $request, array $callOptions = []): void
-    {
-        $this->startApiCall('DeleteJob', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Gets the resource representation for a job in a project.
-     *
-     * The async variant is {@see JobControllerClient::getJobAsync()} .
-     *
-     * @example samples/V1/JobControllerClient/get_job.php
-     *
-     * @param GetJobRequest $request     A request to house fields associated with the call.
-     * @param array         $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Job
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function getJob(GetJobRequest $request, array $callOptions = []): Job
-    {
-        return $this->startApiCall('GetJob', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Lists regions/{region}/jobs in a project.
-     *
-     * The async variant is {@see JobControllerClient::listJobsAsync()} .
-     *
-     * @example samples/V1/JobControllerClient/list_jobs.php
-     *
-     * @param ListJobsRequest $request     A request to house fields associated with the call.
-     * @param array           $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return PagedListResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function listJobs(ListJobsRequest $request, array $callOptions = []): PagedListResponse
-    {
-        return $this->startApiCall('ListJobs', $request, $callOptions);
-    }
-
-    /**
-     * Submits a job to a cluster.
-     *
-     * The async variant is {@see JobControllerClient::submitJobAsync()} .
-     *
-     * @example samples/V1/JobControllerClient/submit_job.php
-     *
-     * @param SubmitJobRequest $request     A request to house fields associated with the call.
-     * @param array            $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Job
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function submitJob(SubmitJobRequest $request, array $callOptions = []): Job
-    {
-        return $this->startApiCall('SubmitJob', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Submits job to a cluster.
-     *
-     * The async variant is {@see JobControllerClient::submitJobAsOperationAsync()} .
-     *
-     * @example samples/V1/JobControllerClient/submit_job_as_operation.php
-     *
-     * @param SubmitJobRequest $request     A request to house fields associated with the call.
-     * @param array            $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return OperationResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function submitJobAsOperation(SubmitJobRequest $request, array $callOptions = []): OperationResponse
-    {
-        return $this->startApiCall('SubmitJobAsOperation', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Updates a job in a project.
-     *
-     * The async variant is {@see JobControllerClient::updateJobAsync()} .
-     *
-     * @example samples/V1/JobControllerClient/update_job.php
-     *
-     * @param UpdateJobRequest $request     A request to house fields associated with the call.
-     * @param array            $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Job
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function updateJob(UpdateJobRequest $request, array $callOptions = []): Job
-    {
-        return $this->startApiCall('UpdateJob', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Gets the access control policy for a resource. Returns an empty policy
-    if the resource exists and does not have a policy set.
-     *
-     * The async variant is {@see JobControllerClient::getIamPolicyAsync()} .
-     *
-     * @example samples/V1/JobControllerClient/get_iam_policy.php
-     *
-     * @param GetIamPolicyRequest $request     A request to house fields associated with the call.
-     * @param array               $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Policy
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function getIamPolicy(GetIamPolicyRequest $request, array $callOptions = []): Policy
-    {
-        return $this->startApiCall('GetIamPolicy', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Sets the access control policy on the specified resource. Replaces
-    any existing policy.
-
-    Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
-    errors.
-     *
-     * The async variant is {@see JobControllerClient::setIamPolicyAsync()} .
-     *
-     * @example samples/V1/JobControllerClient/set_iam_policy.php
-     *
-     * @param SetIamPolicyRequest $request     A request to house fields associated with the call.
-     * @param array               $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Policy
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function setIamPolicy(SetIamPolicyRequest $request, array $callOptions = []): Policy
-    {
-        return $this->startApiCall('SetIamPolicy', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Returns permissions that a caller has on the specified resource. If the
-    resource does not exist, this will return an empty set of
-    permissions, not a `NOT_FOUND` error.
-
-    Note: This operation is designed to be used for building
-    permission-aware UIs and command-line tools, not for authorization
-    checking. This operation may "fail open" without warning.
-     *
-     * The async variant is {@see JobControllerClient::testIamPermissionsAsync()} .
-     *
-     * @example samples/V1/JobControllerClient/test_iam_permissions.php
-     *
-     * @param TestIamPermissionsRequest $request     A request to house fields associated with the call.
-     * @param array                     $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return TestIamPermissionsResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function testIamPermissions(TestIamPermissionsRequest $request, array $callOptions = []): TestIamPermissionsResponse
-    {
-        return $this->startApiCall('TestIamPermissions', $request, $callOptions)->wait();
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/Client/NodeGroupControllerClient.php b/owl-bot-staging/Dataproc/v1/src/V1/Client/NodeGroupControllerClient.php
deleted file mode 100644
index ed255210b0af..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/Client/NodeGroupControllerClient.php
+++ /dev/null
@@ -1,476 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * Generated by gapic-generator-php from the file
- * https://github.com/googleapis/googleapis/blob/master/google/cloud/dataproc/v1/node_groups.proto
- * Updates to the above are reflected here through a refresh process.
- */
-
-namespace Google\Cloud\Dataproc\V1\Client;
-
-use Google\ApiCore\ApiException;
-use Google\ApiCore\CredentialsWrapper;
-use Google\ApiCore\GapicClientTrait;
-use Google\ApiCore\OperationResponse;
-use Google\ApiCore\ResourceHelperTrait;
-use Google\ApiCore\RetrySettings;
-use Google\ApiCore\Transport\TransportInterface;
-use Google\ApiCore\ValidationException;
-use Google\Auth\FetchAuthTokenInterface;
-use Google\Cloud\Dataproc\V1\CreateNodeGroupRequest;
-use Google\Cloud\Dataproc\V1\GetNodeGroupRequest;
-use Google\Cloud\Dataproc\V1\NodeGroup;
-use Google\Cloud\Dataproc\V1\NodeGroupOperationMetadata;
-use Google\Cloud\Dataproc\V1\ResizeNodeGroupRequest;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-use Google\LongRunning\Client\OperationsClient;
-use Google\LongRunning\Operation;
-use GuzzleHttp\Promise\PromiseInterface;
-
-/**
- * Service Description: The `NodeGroupControllerService` provides methods to manage node groups
- * of Compute Engine managed instances.
- *
- * This class provides the ability to make remote calls to the backing service through method
- * calls that map to API methods.
- *
- * Many parameters require resource names to be formatted in a particular way. To
- * assist with these names, this class includes a format method for each type of
- * name, and additionally a parseName method to extract the individual identifiers
- * contained within formatted names that are returned by the API.
- *
- * @method PromiseInterface createNodeGroupAsync(CreateNodeGroupRequest $request, array $optionalArgs = [])
- * @method PromiseInterface getNodeGroupAsync(GetNodeGroupRequest $request, array $optionalArgs = [])
- * @method PromiseInterface resizeNodeGroupAsync(ResizeNodeGroupRequest $request, array $optionalArgs = [])
- * @method PromiseInterface getIamPolicyAsync(GetIamPolicyRequest $request, array $optionalArgs = [])
- * @method PromiseInterface setIamPolicyAsync(SetIamPolicyRequest $request, array $optionalArgs = [])
- * @method PromiseInterface testIamPermissionsAsync(TestIamPermissionsRequest $request, array $optionalArgs = [])
- */
-final class NodeGroupControllerClient
-{
-    use GapicClientTrait;
-    use ResourceHelperTrait;
-
-    /** The name of the service. */
-    private const SERVICE_NAME = 'google.cloud.dataproc.v1.NodeGroupController';
-
-    /**
-     * The default address of the service.
-     *
-     * @deprecated SERVICE_ADDRESS_TEMPLATE should be used instead.
-     */
-    private const SERVICE_ADDRESS = 'dataproc.googleapis.com';
-
-    /** The address template of the service. */
-    private const SERVICE_ADDRESS_TEMPLATE = 'dataproc.UNIVERSE_DOMAIN';
-
-    /** The default port of the service. */
-    private const DEFAULT_SERVICE_PORT = 443;
-
-    /** The name of the code generator, to be included in the agent header. */
-    private const CODEGEN_NAME = 'gapic';
-
-    /** The default scopes required by the service. */
-    public static $serviceScopes = [
-        'https://www.googleapis.com/auth/cloud-platform',
-    ];
-
-    private $operationsClient;
-
-    private static function getClientDefaults()
-    {
-        return [
-            'serviceName' => self::SERVICE_NAME,
-            'apiEndpoint' => self::SERVICE_ADDRESS . ':' . self::DEFAULT_SERVICE_PORT,
-            'clientConfig' => __DIR__ . '/../resources/node_group_controller_client_config.json',
-            'descriptorsConfigPath' => __DIR__ . '/../resources/node_group_controller_descriptor_config.php',
-            'gcpApiConfigPath' => __DIR__ . '/../resources/node_group_controller_grpc_config.json',
-            'credentialsConfig' => [
-                'defaultScopes' => self::$serviceScopes,
-            ],
-            'transportConfig' => [
-                'rest' => [
-                    'restClientConfigPath' => __DIR__ . '/../resources/node_group_controller_rest_client_config.php',
-                ],
-            ],
-        ];
-    }
-
-    /**
-     * Return an OperationsClient object with the same endpoint as $this.
-     *
-     * @return OperationsClient
-     */
-    public function getOperationsClient()
-    {
-        return $this->operationsClient;
-    }
-
-    /**
-     * Resume an existing long running operation that was previously started by a long
-     * running API method. If $methodName is not provided, or does not match a long
-     * running API method, then the operation can still be resumed, but the
-     * OperationResponse object will not deserialize the final response.
-     *
-     * @param string $operationName The name of the long running operation
-     * @param string $methodName    The name of the method used to start the operation
-     *
-     * @return OperationResponse
-     */
-    public function resumeOperation($operationName, $methodName = null)
-    {
-        $options = isset($this->descriptors[$methodName]['longRunning']) ? $this->descriptors[$methodName]['longRunning'] : [];
-        $operation = new OperationResponse($operationName, $this->getOperationsClient(), $options);
-        $operation->reload();
-        return $operation;
-    }
-
-    /**
-     * Create the default operation client for the service.
-     *
-     * @param array $options ClientOptions for the client.
-     *
-     * @return OperationsClient
-     */
-    private function createOperationsClient(array $options)
-    {
-        // Unset client-specific configuration options
-        unset($options['serviceName'], $options['clientConfig'], $options['descriptorsConfigPath']);
-
-        if (isset($options['operationsClient'])) {
-            return $options['operationsClient'];
-        }
-
-        return new OperationsClient($options);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a
-     * cluster_region resource.
-     *
-     * @param string $project
-     * @param string $region
-     * @param string $cluster
-     *
-     * @return string The formatted cluster_region resource.
-     */
-    public static function clusterRegionName(string $project, string $region, string $cluster): string
-    {
-        return self::getPathTemplate('clusterRegion')->render([
-            'project' => $project,
-            'region' => $region,
-            'cluster' => $cluster,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a node_group
-     * resource.
-     *
-     * @param string $project
-     * @param string $region
-     * @param string $cluster
-     * @param string $nodeGroup
-     *
-     * @return string The formatted node_group resource.
-     */
-    public static function nodeGroupName(string $project, string $region, string $cluster, string $nodeGroup): string
-    {
-        return self::getPathTemplate('nodeGroup')->render([
-            'project' => $project,
-            'region' => $region,
-            'cluster' => $cluster,
-            'node_group' => $nodeGroup,
-        ]);
-    }
-
-    /**
-     * Parses a formatted name string and returns an associative array of the components in the name.
-     * The following name formats are supported:
-     * Template: Pattern
-     * - clusterRegion: projects/{project}/regions/{region}/clusters/{cluster}
-     * - nodeGroup: projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{node_group}
-     *
-     * The optional $template argument can be supplied to specify a particular pattern,
-     * and must match one of the templates listed above. If no $template argument is
-     * provided, or if the $template argument does not match one of the templates
-     * listed, then parseName will check each of the supported templates, and return
-     * the first match.
-     *
-     * @param string $formattedName The formatted name string
-     * @param string $template      Optional name of template to match
-     *
-     * @return array An associative array from name component IDs to component values.
-     *
-     * @throws ValidationException If $formattedName could not be matched.
-     */
-    public static function parseName(string $formattedName, string $template = null): array
-    {
-        return self::parseFormattedName($formattedName, $template);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $options {
-     *     Optional. Options for configuring the service API wrapper.
-     *
-     *     @type string $apiEndpoint
-     *           The address of the API remote host. May optionally include the port, formatted
-     *           as "<uri>:<port>". Default 'dataproc.googleapis.com:443'.
-     *     @type string|array|FetchAuthTokenInterface|CredentialsWrapper $credentials
-     *           The credentials to be used by the client to authorize API calls. This option
-     *           accepts either a path to a credentials file, or a decoded credentials file as a
-     *           PHP array.
-     *           *Advanced usage*: In addition, this option can also accept a pre-constructed
-     *           {@see \Google\Auth\FetchAuthTokenInterface} object or
-     *           {@see \Google\ApiCore\CredentialsWrapper} object. Note that when one of these
-     *           objects are provided, any settings in $credentialsConfig will be ignored.
-     *     @type array $credentialsConfig
-     *           Options used to configure credentials, including auth token caching, for the
-     *           client. For a full list of supporting configuration options, see
-     *           {@see \Google\ApiCore\CredentialsWrapper::build()} .
-     *     @type bool $disableRetries
-     *           Determines whether or not retries defined by the client configuration should be
-     *           disabled. Defaults to `false`.
-     *     @type string|array $clientConfig
-     *           Client method configuration, including retry settings. This option can be either
-     *           a path to a JSON file, or a PHP array containing the decoded JSON data. By
-     *           default this settings points to the default client config file, which is
-     *           provided in the resources folder.
-     *     @type string|TransportInterface $transport
-     *           The transport used for executing network requests. May be either the string
-     *           `rest` or `grpc`. Defaults to `grpc` if gRPC support is detected on the system.
-     *           *Advanced usage*: Additionally, it is possible to pass in an already
-     *           instantiated {@see \Google\ApiCore\Transport\TransportInterface} object. Note
-     *           that when this object is provided, any settings in $transportConfig, and any
-     *           $apiEndpoint setting, will be ignored.
-     *     @type array $transportConfig
-     *           Configuration options that will be used to construct the transport. Options for
-     *           each supported transport type should be passed in a key for that transport. For
-     *           example:
-     *           $transportConfig = [
-     *               'grpc' => [...],
-     *               'rest' => [...],
-     *           ];
-     *           See the {@see \Google\ApiCore\Transport\GrpcTransport::build()} and
-     *           {@see \Google\ApiCore\Transport\RestTransport::build()} methods for the
-     *           supported options.
-     *     @type callable $clientCertSource
-     *           A callable which returns the client cert as a string. This can be used to
-     *           provide a certificate and private key to the transport layer for mTLS.
-     * }
-     *
-     * @throws ValidationException
-     */
-    public function __construct(array $options = [])
-    {
-        $clientOptions = $this->buildClientOptions($options);
-        $this->setClientOptions($clientOptions);
-        $this->operationsClient = $this->createOperationsClient($clientOptions);
-    }
-
-    /** Handles execution of the async variants for each documented method. */
-    public function __call($method, $args)
-    {
-        if (substr($method, -5) !== 'Async') {
-            trigger_error('Call to undefined method ' . __CLASS__ . "::$method()", E_USER_ERROR);
-        }
-
-        array_unshift($args, substr($method, 0, -5));
-        return call_user_func_array([$this, 'startAsyncCall'], $args);
-    }
-
-    /**
-     * Creates a node group in a cluster. The returned
-     * [Operation.metadata][google.longrunning.Operation.metadata] is
-     * [NodeGroupOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#nodegroupoperationmetadata).
-     *
-     * The async variant is {@see NodeGroupControllerClient::createNodeGroupAsync()} .
-     *
-     * @example samples/V1/NodeGroupControllerClient/create_node_group.php
-     *
-     * @param CreateNodeGroupRequest $request     A request to house fields associated with the call.
-     * @param array                  $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return OperationResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function createNodeGroup(CreateNodeGroupRequest $request, array $callOptions = []): OperationResponse
-    {
-        return $this->startApiCall('CreateNodeGroup', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Gets the resource representation for a node group in a
-     * cluster.
-     *
-     * The async variant is {@see NodeGroupControllerClient::getNodeGroupAsync()} .
-     *
-     * @example samples/V1/NodeGroupControllerClient/get_node_group.php
-     *
-     * @param GetNodeGroupRequest $request     A request to house fields associated with the call.
-     * @param array               $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return NodeGroup
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function getNodeGroup(GetNodeGroupRequest $request, array $callOptions = []): NodeGroup
-    {
-        return $this->startApiCall('GetNodeGroup', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Resizes a node group in a cluster. The returned
-     * [Operation.metadata][google.longrunning.Operation.metadata] is
-     * [NodeGroupOperationMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#nodegroupoperationmetadata).
-     *
-     * The async variant is {@see NodeGroupControllerClient::resizeNodeGroupAsync()} .
-     *
-     * @example samples/V1/NodeGroupControllerClient/resize_node_group.php
-     *
-     * @param ResizeNodeGroupRequest $request     A request to house fields associated with the call.
-     * @param array                  $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return OperationResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function resizeNodeGroup(ResizeNodeGroupRequest $request, array $callOptions = []): OperationResponse
-    {
-        return $this->startApiCall('ResizeNodeGroup', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Gets the access control policy for a resource. Returns an empty policy
-    if the resource exists and does not have a policy set.
-     *
-     * The async variant is {@see NodeGroupControllerClient::getIamPolicyAsync()} .
-     *
-     * @example samples/V1/NodeGroupControllerClient/get_iam_policy.php
-     *
-     * @param GetIamPolicyRequest $request     A request to house fields associated with the call.
-     * @param array               $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Policy
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function getIamPolicy(GetIamPolicyRequest $request, array $callOptions = []): Policy
-    {
-        return $this->startApiCall('GetIamPolicy', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Sets the access control policy on the specified resource. Replaces
-    any existing policy.
-
-    Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
-    errors.
-     *
-     * The async variant is {@see NodeGroupControllerClient::setIamPolicyAsync()} .
-     *
-     * @example samples/V1/NodeGroupControllerClient/set_iam_policy.php
-     *
-     * @param SetIamPolicyRequest $request     A request to house fields associated with the call.
-     * @param array               $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Policy
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function setIamPolicy(SetIamPolicyRequest $request, array $callOptions = []): Policy
-    {
-        return $this->startApiCall('SetIamPolicy', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Returns permissions that a caller has on the specified resource. If the
-    resource does not exist, this will return an empty set of
-    permissions, not a `NOT_FOUND` error.
-
-    Note: This operation is designed to be used for building
-    permission-aware UIs and command-line tools, not for authorization
-    checking. This operation may "fail open" without warning.
-     *
-     * The async variant is {@see NodeGroupControllerClient::testIamPermissionsAsync()}
-     * .
-     *
-     * @example samples/V1/NodeGroupControllerClient/test_iam_permissions.php
-     *
-     * @param TestIamPermissionsRequest $request     A request to house fields associated with the call.
-     * @param array                     $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return TestIamPermissionsResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function testIamPermissions(TestIamPermissionsRequest $request, array $callOptions = []): TestIamPermissionsResponse
-    {
-        return $this->startApiCall('TestIamPermissions', $request, $callOptions)->wait();
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/Client/SessionControllerClient.php b/owl-bot-staging/Dataproc/v1/src/V1/Client/SessionControllerClient.php
deleted file mode 100644
index 55a70070419c..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/Client/SessionControllerClient.php
+++ /dev/null
@@ -1,562 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * Generated by gapic-generator-php from the file
- * https://github.com/googleapis/googleapis/blob/master/google/cloud/dataproc/v1/sessions.proto
- * Updates to the above are reflected here through a refresh process.
- */
-
-namespace Google\Cloud\Dataproc\V1\Client;
-
-use Google\ApiCore\ApiException;
-use Google\ApiCore\CredentialsWrapper;
-use Google\ApiCore\GapicClientTrait;
-use Google\ApiCore\OperationResponse;
-use Google\ApiCore\PagedListResponse;
-use Google\ApiCore\ResourceHelperTrait;
-use Google\ApiCore\RetrySettings;
-use Google\ApiCore\Transport\TransportInterface;
-use Google\ApiCore\ValidationException;
-use Google\Auth\FetchAuthTokenInterface;
-use Google\Cloud\Dataproc\V1\CreateSessionRequest;
-use Google\Cloud\Dataproc\V1\DeleteSessionRequest;
-use Google\Cloud\Dataproc\V1\GetSessionRequest;
-use Google\Cloud\Dataproc\V1\ListSessionsRequest;
-use Google\Cloud\Dataproc\V1\Session;
-use Google\Cloud\Dataproc\V1\TerminateSessionRequest;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-use Google\LongRunning\Client\OperationsClient;
-use Google\LongRunning\Operation;
-use GuzzleHttp\Promise\PromiseInterface;
-
-/**
- * Service Description: The `SessionController` provides methods to manage interactive sessions.
- *
- * This class provides the ability to make remote calls to the backing service through method
- * calls that map to API methods.
- *
- * Many parameters require resource names to be formatted in a particular way. To
- * assist with these names, this class includes a format method for each type of
- * name, and additionally a parseName method to extract the individual identifiers
- * contained within formatted names that are returned by the API.
- *
- * @method PromiseInterface createSessionAsync(CreateSessionRequest $request, array $optionalArgs = [])
- * @method PromiseInterface deleteSessionAsync(DeleteSessionRequest $request, array $optionalArgs = [])
- * @method PromiseInterface getSessionAsync(GetSessionRequest $request, array $optionalArgs = [])
- * @method PromiseInterface listSessionsAsync(ListSessionsRequest $request, array $optionalArgs = [])
- * @method PromiseInterface terminateSessionAsync(TerminateSessionRequest $request, array $optionalArgs = [])
- * @method PromiseInterface getIamPolicyAsync(GetIamPolicyRequest $request, array $optionalArgs = [])
- * @method PromiseInterface setIamPolicyAsync(SetIamPolicyRequest $request, array $optionalArgs = [])
- * @method PromiseInterface testIamPermissionsAsync(TestIamPermissionsRequest $request, array $optionalArgs = [])
- */
-final class SessionControllerClient
-{
-    use GapicClientTrait;
-    use ResourceHelperTrait;
-
-    /** The name of the service. */
-    private const SERVICE_NAME = 'google.cloud.dataproc.v1.SessionController';
-
-    /**
-     * The default address of the service.
-     *
-     * @deprecated SERVICE_ADDRESS_TEMPLATE should be used instead.
-     */
-    private const SERVICE_ADDRESS = 'dataproc.googleapis.com';
-
-    /** The address template of the service. */
-    private const SERVICE_ADDRESS_TEMPLATE = 'dataproc.UNIVERSE_DOMAIN';
-
-    /** The default port of the service. */
-    private const DEFAULT_SERVICE_PORT = 443;
-
-    /** The name of the code generator, to be included in the agent header. */
-    private const CODEGEN_NAME = 'gapic';
-
-    /** The default scopes required by the service. */
-    public static $serviceScopes = [
-        'https://www.googleapis.com/auth/cloud-platform',
-    ];
-
-    private $operationsClient;
-
-    private static function getClientDefaults()
-    {
-        return [
-            'serviceName' => self::SERVICE_NAME,
-            'apiEndpoint' => self::SERVICE_ADDRESS . ':' . self::DEFAULT_SERVICE_PORT,
-            'clientConfig' => __DIR__ . '/../resources/session_controller_client_config.json',
-            'descriptorsConfigPath' => __DIR__ . '/../resources/session_controller_descriptor_config.php',
-            'gcpApiConfigPath' => __DIR__ . '/../resources/session_controller_grpc_config.json',
-            'credentialsConfig' => [
-                'defaultScopes' => self::$serviceScopes,
-            ],
-            'transportConfig' => [
-                'rest' => [
-                    'restClientConfigPath' => __DIR__ . '/../resources/session_controller_rest_client_config.php',
-                ],
-            ],
-        ];
-    }
-
-    /**
-     * Return an OperationsClient object with the same endpoint as $this.
-     *
-     * @return OperationsClient
-     */
-    public function getOperationsClient()
-    {
-        return $this->operationsClient;
-    }
-
-    /**
-     * Resume an existing long running operation that was previously started by a long
-     * running API method. If $methodName is not provided, or does not match a long
-     * running API method, then the operation can still be resumed, but the
-     * OperationResponse object will not deserialize the final response.
-     *
-     * @param string $operationName The name of the long running operation
-     * @param string $methodName    The name of the method used to start the operation
-     *
-     * @return OperationResponse
-     */
-    public function resumeOperation($operationName, $methodName = null)
-    {
-        $options = isset($this->descriptors[$methodName]['longRunning']) ? $this->descriptors[$methodName]['longRunning'] : [];
-        $operation = new OperationResponse($operationName, $this->getOperationsClient(), $options);
-        $operation->reload();
-        return $operation;
-    }
-
-    /**
-     * Create the default operation client for the service.
-     *
-     * @param array $options ClientOptions for the client.
-     *
-     * @return OperationsClient
-     */
-    private function createOperationsClient(array $options)
-    {
-        // Unset client-specific configuration options
-        unset($options['serviceName'], $options['clientConfig'], $options['descriptorsConfigPath']);
-
-        if (isset($options['operationsClient'])) {
-            return $options['operationsClient'];
-        }
-
-        return new OperationsClient($options);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a location
-     * resource.
-     *
-     * @param string $project
-     * @param string $location
-     *
-     * @return string The formatted location resource.
-     */
-    public static function locationName(string $project, string $location): string
-    {
-        return self::getPathTemplate('location')->render([
-            'project' => $project,
-            'location' => $location,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a service
-     * resource.
-     *
-     * @param string $project
-     * @param string $location
-     * @param string $service
-     *
-     * @return string The formatted service resource.
-     */
-    public static function serviceName(string $project, string $location, string $service): string
-    {
-        return self::getPathTemplate('service')->render([
-            'project' => $project,
-            'location' => $location,
-            'service' => $service,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a session
-     * resource.
-     *
-     * @param string $project
-     * @param string $location
-     * @param string $session
-     *
-     * @return string The formatted session resource.
-     */
-    public static function sessionName(string $project, string $location, string $session): string
-    {
-        return self::getPathTemplate('session')->render([
-            'project' => $project,
-            'location' => $location,
-            'session' => $session,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a
-     * session_template resource.
-     *
-     * @param string $project
-     * @param string $location
-     * @param string $template
-     *
-     * @return string The formatted session_template resource.
-     */
-    public static function sessionTemplateName(string $project, string $location, string $template): string
-    {
-        return self::getPathTemplate('sessionTemplate')->render([
-            'project' => $project,
-            'location' => $location,
-            'template' => $template,
-        ]);
-    }
-
-    /**
-     * Parses a formatted name string and returns an associative array of the components in the name.
-     * The following name formats are supported:
-     * Template: Pattern
-     * - location: projects/{project}/locations/{location}
-     * - service: projects/{project}/locations/{location}/services/{service}
-     * - session: projects/{project}/locations/{location}/sessions/{session}
-     * - sessionTemplate: projects/{project}/locations/{location}/sessionTemplates/{template}
-     *
-     * The optional $template argument can be supplied to specify a particular pattern,
-     * and must match one of the templates listed above. If no $template argument is
-     * provided, or if the $template argument does not match one of the templates
-     * listed, then parseName will check each of the supported templates, and return
-     * the first match.
-     *
-     * @param string $formattedName The formatted name string
-     * @param string $template      Optional name of template to match
-     *
-     * @return array An associative array from name component IDs to component values.
-     *
-     * @throws ValidationException If $formattedName could not be matched.
-     */
-    public static function parseName(string $formattedName, string $template = null): array
-    {
-        return self::parseFormattedName($formattedName, $template);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $options {
-     *     Optional. Options for configuring the service API wrapper.
-     *
-     *     @type string $apiEndpoint
-     *           The address of the API remote host. May optionally include the port, formatted
-     *           as "<uri>:<port>". Default 'dataproc.googleapis.com:443'.
-     *     @type string|array|FetchAuthTokenInterface|CredentialsWrapper $credentials
-     *           The credentials to be used by the client to authorize API calls. This option
-     *           accepts either a path to a credentials file, or a decoded credentials file as a
-     *           PHP array.
-     *           *Advanced usage*: In addition, this option can also accept a pre-constructed
-     *           {@see \Google\Auth\FetchAuthTokenInterface} object or
-     *           {@see \Google\ApiCore\CredentialsWrapper} object. Note that when one of these
-     *           objects are provided, any settings in $credentialsConfig will be ignored.
-     *     @type array $credentialsConfig
-     *           Options used to configure credentials, including auth token caching, for the
-     *           client. For a full list of supporting configuration options, see
-     *           {@see \Google\ApiCore\CredentialsWrapper::build()} .
-     *     @type bool $disableRetries
-     *           Determines whether or not retries defined by the client configuration should be
-     *           disabled. Defaults to `false`.
-     *     @type string|array $clientConfig
-     *           Client method configuration, including retry settings. This option can be either
-     *           a path to a JSON file, or a PHP array containing the decoded JSON data. By
-     *           default this settings points to the default client config file, which is
-     *           provided in the resources folder.
-     *     @type string|TransportInterface $transport
-     *           The transport used for executing network requests. May be either the string
-     *           `rest` or `grpc`. Defaults to `grpc` if gRPC support is detected on the system.
-     *           *Advanced usage*: Additionally, it is possible to pass in an already
-     *           instantiated {@see \Google\ApiCore\Transport\TransportInterface} object. Note
-     *           that when this object is provided, any settings in $transportConfig, and any
-     *           $apiEndpoint setting, will be ignored.
-     *     @type array $transportConfig
-     *           Configuration options that will be used to construct the transport. Options for
-     *           each supported transport type should be passed in a key for that transport. For
-     *           example:
-     *           $transportConfig = [
-     *               'grpc' => [...],
-     *               'rest' => [...],
-     *           ];
-     *           See the {@see \Google\ApiCore\Transport\GrpcTransport::build()} and
-     *           {@see \Google\ApiCore\Transport\RestTransport::build()} methods for the
-     *           supported options.
-     *     @type callable $clientCertSource
-     *           A callable which returns the client cert as a string. This can be used to
-     *           provide a certificate and private key to the transport layer for mTLS.
-     * }
-     *
-     * @throws ValidationException
-     */
-    public function __construct(array $options = [])
-    {
-        $clientOptions = $this->buildClientOptions($options);
-        $this->setClientOptions($clientOptions);
-        $this->operationsClient = $this->createOperationsClient($clientOptions);
-    }
-
-    /** Handles execution of the async variants for each documented method. */
-    public function __call($method, $args)
-    {
-        if (substr($method, -5) !== 'Async') {
-            trigger_error('Call to undefined method ' . __CLASS__ . "::$method()", E_USER_ERROR);
-        }
-
-        array_unshift($args, substr($method, 0, -5));
-        return call_user_func_array([$this, 'startAsyncCall'], $args);
-    }
-
-    /**
-     * Create an interactive session asynchronously.
-     *
-     * The async variant is {@see SessionControllerClient::createSessionAsync()} .
-     *
-     * @example samples/V1/SessionControllerClient/create_session.php
-     *
-     * @param CreateSessionRequest $request     A request to house fields associated with the call.
-     * @param array                $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return OperationResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function createSession(CreateSessionRequest $request, array $callOptions = []): OperationResponse
-    {
-        return $this->startApiCall('CreateSession', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Deletes the interactive session resource. If the session is not in terminal
-     * state, it is terminated, and then deleted.
-     *
-     * The async variant is {@see SessionControllerClient::deleteSessionAsync()} .
-     *
-     * @example samples/V1/SessionControllerClient/delete_session.php
-     *
-     * @param DeleteSessionRequest $request     A request to house fields associated with the call.
-     * @param array                $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return OperationResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function deleteSession(DeleteSessionRequest $request, array $callOptions = []): OperationResponse
-    {
-        return $this->startApiCall('DeleteSession', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Gets the resource representation for an interactive session.
-     *
-     * The async variant is {@see SessionControllerClient::getSessionAsync()} .
-     *
-     * @example samples/V1/SessionControllerClient/get_session.php
-     *
-     * @param GetSessionRequest $request     A request to house fields associated with the call.
-     * @param array             $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Session
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function getSession(GetSessionRequest $request, array $callOptions = []): Session
-    {
-        return $this->startApiCall('GetSession', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Lists interactive sessions.
-     *
-     * The async variant is {@see SessionControllerClient::listSessionsAsync()} .
-     *
-     * @example samples/V1/SessionControllerClient/list_sessions.php
-     *
-     * @param ListSessionsRequest $request     A request to house fields associated with the call.
-     * @param array               $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return PagedListResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function listSessions(ListSessionsRequest $request, array $callOptions = []): PagedListResponse
-    {
-        return $this->startApiCall('ListSessions', $request, $callOptions);
-    }
-
-    /**
-     * Terminates the interactive session.
-     *
-     * The async variant is {@see SessionControllerClient::terminateSessionAsync()} .
-     *
-     * @example samples/V1/SessionControllerClient/terminate_session.php
-     *
-     * @param TerminateSessionRequest $request     A request to house fields associated with the call.
-     * @param array                   $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return OperationResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function terminateSession(TerminateSessionRequest $request, array $callOptions = []): OperationResponse
-    {
-        return $this->startApiCall('TerminateSession', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Gets the access control policy for a resource. Returns an empty policy
-    if the resource exists and does not have a policy set.
-     *
-     * The async variant is {@see SessionControllerClient::getIamPolicyAsync()} .
-     *
-     * @example samples/V1/SessionControllerClient/get_iam_policy.php
-     *
-     * @param GetIamPolicyRequest $request     A request to house fields associated with the call.
-     * @param array               $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Policy
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function getIamPolicy(GetIamPolicyRequest $request, array $callOptions = []): Policy
-    {
-        return $this->startApiCall('GetIamPolicy', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Sets the access control policy on the specified resource. Replaces
-    any existing policy.
-
-    Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
-    errors.
-     *
-     * The async variant is {@see SessionControllerClient::setIamPolicyAsync()} .
-     *
-     * @example samples/V1/SessionControllerClient/set_iam_policy.php
-     *
-     * @param SetIamPolicyRequest $request     A request to house fields associated with the call.
-     * @param array               $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Policy
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function setIamPolicy(SetIamPolicyRequest $request, array $callOptions = []): Policy
-    {
-        return $this->startApiCall('SetIamPolicy', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Returns permissions that a caller has on the specified resource. If the
-    resource does not exist, this will return an empty set of
-    permissions, not a `NOT_FOUND` error.
-
-    Note: This operation is designed to be used for building
-    permission-aware UIs and command-line tools, not for authorization
-    checking. This operation may "fail open" without warning.
-     *
-     * The async variant is {@see SessionControllerClient::testIamPermissionsAsync()} .
-     *
-     * @example samples/V1/SessionControllerClient/test_iam_permissions.php
-     *
-     * @param TestIamPermissionsRequest $request     A request to house fields associated with the call.
-     * @param array                     $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return TestIamPermissionsResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function testIamPermissions(TestIamPermissionsRequest $request, array $callOptions = []): TestIamPermissionsResponse
-    {
-        return $this->startApiCall('TestIamPermissions', $request, $callOptions)->wait();
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/Client/SessionTemplateControllerClient.php b/owl-bot-staging/Dataproc/v1/src/V1/Client/SessionTemplateControllerClient.php
deleted file mode 100644
index e4ee66f3a22d..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/Client/SessionTemplateControllerClient.php
+++ /dev/null
@@ -1,493 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * Generated by gapic-generator-php from the file
- * https://github.com/googleapis/googleapis/blob/master/google/cloud/dataproc/v1/session_templates.proto
- * Updates to the above are reflected here through a refresh process.
- */
-
-namespace Google\Cloud\Dataproc\V1\Client;
-
-use Google\ApiCore\ApiException;
-use Google\ApiCore\CredentialsWrapper;
-use Google\ApiCore\GapicClientTrait;
-use Google\ApiCore\PagedListResponse;
-use Google\ApiCore\ResourceHelperTrait;
-use Google\ApiCore\RetrySettings;
-use Google\ApiCore\Transport\TransportInterface;
-use Google\ApiCore\ValidationException;
-use Google\Auth\FetchAuthTokenInterface;
-use Google\Cloud\Dataproc\V1\CreateSessionTemplateRequest;
-use Google\Cloud\Dataproc\V1\DeleteSessionTemplateRequest;
-use Google\Cloud\Dataproc\V1\GetSessionTemplateRequest;
-use Google\Cloud\Dataproc\V1\ListSessionTemplatesRequest;
-use Google\Cloud\Dataproc\V1\SessionTemplate;
-use Google\Cloud\Dataproc\V1\UpdateSessionTemplateRequest;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-use GuzzleHttp\Promise\PromiseInterface;
-
-/**
- * Service Description: The SessionTemplateController provides methods to manage session templates.
- *
- * This class provides the ability to make remote calls to the backing service through method
- * calls that map to API methods.
- *
- * Many parameters require resource names to be formatted in a particular way. To
- * assist with these names, this class includes a format method for each type of
- * name, and additionally a parseName method to extract the individual identifiers
- * contained within formatted names that are returned by the API.
- *
- * @method PromiseInterface createSessionTemplateAsync(CreateSessionTemplateRequest $request, array $optionalArgs = [])
- * @method PromiseInterface deleteSessionTemplateAsync(DeleteSessionTemplateRequest $request, array $optionalArgs = [])
- * @method PromiseInterface getSessionTemplateAsync(GetSessionTemplateRequest $request, array $optionalArgs = [])
- * @method PromiseInterface listSessionTemplatesAsync(ListSessionTemplatesRequest $request, array $optionalArgs = [])
- * @method PromiseInterface updateSessionTemplateAsync(UpdateSessionTemplateRequest $request, array $optionalArgs = [])
- * @method PromiseInterface getIamPolicyAsync(GetIamPolicyRequest $request, array $optionalArgs = [])
- * @method PromiseInterface setIamPolicyAsync(SetIamPolicyRequest $request, array $optionalArgs = [])
- * @method PromiseInterface testIamPermissionsAsync(TestIamPermissionsRequest $request, array $optionalArgs = [])
- */
-final class SessionTemplateControllerClient
-{
-    use GapicClientTrait;
-    use ResourceHelperTrait;
-
-    /** The name of the service. */
-    private const SERVICE_NAME = 'google.cloud.dataproc.v1.SessionTemplateController';
-
-    /**
-     * The default address of the service.
-     *
-     * @deprecated SERVICE_ADDRESS_TEMPLATE should be used instead.
-     */
-    private const SERVICE_ADDRESS = 'dataproc.googleapis.com';
-
-    /** The address template of the service. */
-    private const SERVICE_ADDRESS_TEMPLATE = 'dataproc.UNIVERSE_DOMAIN';
-
-    /** The default port of the service. */
-    private const DEFAULT_SERVICE_PORT = 443;
-
-    /** The name of the code generator, to be included in the agent header. */
-    private const CODEGEN_NAME = 'gapic';
-
-    /** The default scopes required by the service. */
-    public static $serviceScopes = [
-        'https://www.googleapis.com/auth/cloud-platform',
-    ];
-
-    private static function getClientDefaults()
-    {
-        return [
-            'serviceName' => self::SERVICE_NAME,
-            'apiEndpoint' => self::SERVICE_ADDRESS . ':' . self::DEFAULT_SERVICE_PORT,
-            'clientConfig' => __DIR__ . '/../resources/session_template_controller_client_config.json',
-            'descriptorsConfigPath' => __DIR__ . '/../resources/session_template_controller_descriptor_config.php',
-            'gcpApiConfigPath' => __DIR__ . '/../resources/session_template_controller_grpc_config.json',
-            'credentialsConfig' => [
-                'defaultScopes' => self::$serviceScopes,
-            ],
-            'transportConfig' => [
-                'rest' => [
-                    'restClientConfigPath' => __DIR__ . '/../resources/session_template_controller_rest_client_config.php',
-                ],
-            ],
-        ];
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a location
-     * resource.
-     *
-     * @param string $project
-     * @param string $location
-     *
-     * @return string The formatted location resource.
-     */
-    public static function locationName(string $project, string $location): string
-    {
-        return self::getPathTemplate('location')->render([
-            'project' => $project,
-            'location' => $location,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a service
-     * resource.
-     *
-     * @param string $project
-     * @param string $location
-     * @param string $service
-     *
-     * @return string The formatted service resource.
-     */
-    public static function serviceName(string $project, string $location, string $service): string
-    {
-        return self::getPathTemplate('service')->render([
-            'project' => $project,
-            'location' => $location,
-            'service' => $service,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a
-     * session_template resource.
-     *
-     * @param string $project
-     * @param string $location
-     * @param string $template
-     *
-     * @return string The formatted session_template resource.
-     */
-    public static function sessionTemplateName(string $project, string $location, string $template): string
-    {
-        return self::getPathTemplate('sessionTemplate')->render([
-            'project' => $project,
-            'location' => $location,
-            'template' => $template,
-        ]);
-    }
-
-    /**
-     * Parses a formatted name string and returns an associative array of the components in the name.
-     * The following name formats are supported:
-     * Template: Pattern
-     * - location: projects/{project}/locations/{location}
-     * - service: projects/{project}/locations/{location}/services/{service}
-     * - sessionTemplate: projects/{project}/locations/{location}/sessionTemplates/{template}
-     *
-     * The optional $template argument can be supplied to specify a particular pattern,
-     * and must match one of the templates listed above. If no $template argument is
-     * provided, or if the $template argument does not match one of the templates
-     * listed, then parseName will check each of the supported templates, and return
-     * the first match.
-     *
-     * @param string $formattedName The formatted name string
-     * @param string $template      Optional name of template to match
-     *
-     * @return array An associative array from name component IDs to component values.
-     *
-     * @throws ValidationException If $formattedName could not be matched.
-     */
-    public static function parseName(string $formattedName, string $template = null): array
-    {
-        return self::parseFormattedName($formattedName, $template);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $options {
-     *     Optional. Options for configuring the service API wrapper.
-     *
-     *     @type string $apiEndpoint
-     *           The address of the API remote host. May optionally include the port, formatted
-     *           as "<uri>:<port>". Default 'dataproc.googleapis.com:443'.
-     *     @type string|array|FetchAuthTokenInterface|CredentialsWrapper $credentials
-     *           The credentials to be used by the client to authorize API calls. This option
-     *           accepts either a path to a credentials file, or a decoded credentials file as a
-     *           PHP array.
-     *           *Advanced usage*: In addition, this option can also accept a pre-constructed
-     *           {@see \Google\Auth\FetchAuthTokenInterface} object or
-     *           {@see \Google\ApiCore\CredentialsWrapper} object. Note that when one of these
-     *           objects are provided, any settings in $credentialsConfig will be ignored.
-     *     @type array $credentialsConfig
-     *           Options used to configure credentials, including auth token caching, for the
-     *           client. For a full list of supporting configuration options, see
-     *           {@see \Google\ApiCore\CredentialsWrapper::build()} .
-     *     @type bool $disableRetries
-     *           Determines whether or not retries defined by the client configuration should be
-     *           disabled. Defaults to `false`.
-     *     @type string|array $clientConfig
-     *           Client method configuration, including retry settings. This option can be either
-     *           a path to a JSON file, or a PHP array containing the decoded JSON data. By
-     *           default this settings points to the default client config file, which is
-     *           provided in the resources folder.
-     *     @type string|TransportInterface $transport
-     *           The transport used for executing network requests. May be either the string
-     *           `rest` or `grpc`. Defaults to `grpc` if gRPC support is detected on the system.
-     *           *Advanced usage*: Additionally, it is possible to pass in an already
-     *           instantiated {@see \Google\ApiCore\Transport\TransportInterface} object. Note
-     *           that when this object is provided, any settings in $transportConfig, and any
-     *           $apiEndpoint setting, will be ignored.
-     *     @type array $transportConfig
-     *           Configuration options that will be used to construct the transport. Options for
-     *           each supported transport type should be passed in a key for that transport. For
-     *           example:
-     *           $transportConfig = [
-     *               'grpc' => [...],
-     *               'rest' => [...],
-     *           ];
-     *           See the {@see \Google\ApiCore\Transport\GrpcTransport::build()} and
-     *           {@see \Google\ApiCore\Transport\RestTransport::build()} methods for the
-     *           supported options.
-     *     @type callable $clientCertSource
-     *           A callable which returns the client cert as a string. This can be used to
-     *           provide a certificate and private key to the transport layer for mTLS.
-     * }
-     *
-     * @throws ValidationException
-     */
-    public function __construct(array $options = [])
-    {
-        $clientOptions = $this->buildClientOptions($options);
-        $this->setClientOptions($clientOptions);
-    }
-
-    /** Handles execution of the async variants for each documented method. */
-    public function __call($method, $args)
-    {
-        if (substr($method, -5) !== 'Async') {
-            trigger_error('Call to undefined method ' . __CLASS__ . "::$method()", E_USER_ERROR);
-        }
-
-        array_unshift($args, substr($method, 0, -5));
-        return call_user_func_array([$this, 'startAsyncCall'], $args);
-    }
-
-    /**
-     * Create a session template synchronously.
-     *
-     * The async variant is
-     * {@see SessionTemplateControllerClient::createSessionTemplateAsync()} .
-     *
-     * @example samples/V1/SessionTemplateControllerClient/create_session_template.php
-     *
-     * @param CreateSessionTemplateRequest $request     A request to house fields associated with the call.
-     * @param array                        $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return SessionTemplate
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function createSessionTemplate(CreateSessionTemplateRequest $request, array $callOptions = []): SessionTemplate
-    {
-        return $this->startApiCall('CreateSessionTemplate', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Deletes a session template.
-     *
-     * The async variant is
-     * {@see SessionTemplateControllerClient::deleteSessionTemplateAsync()} .
-     *
-     * @example samples/V1/SessionTemplateControllerClient/delete_session_template.php
-     *
-     * @param DeleteSessionTemplateRequest $request     A request to house fields associated with the call.
-     * @param array                        $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function deleteSessionTemplate(DeleteSessionTemplateRequest $request, array $callOptions = []): void
-    {
-        $this->startApiCall('DeleteSessionTemplate', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Gets the resource representation for a session template.
-     *
-     * The async variant is
-     * {@see SessionTemplateControllerClient::getSessionTemplateAsync()} .
-     *
-     * @example samples/V1/SessionTemplateControllerClient/get_session_template.php
-     *
-     * @param GetSessionTemplateRequest $request     A request to house fields associated with the call.
-     * @param array                     $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return SessionTemplate
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function getSessionTemplate(GetSessionTemplateRequest $request, array $callOptions = []): SessionTemplate
-    {
-        return $this->startApiCall('GetSessionTemplate', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Lists session templates.
-     *
-     * The async variant is
-     * {@see SessionTemplateControllerClient::listSessionTemplatesAsync()} .
-     *
-     * @example samples/V1/SessionTemplateControllerClient/list_session_templates.php
-     *
-     * @param ListSessionTemplatesRequest $request     A request to house fields associated with the call.
-     * @param array                       $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return PagedListResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function listSessionTemplates(ListSessionTemplatesRequest $request, array $callOptions = []): PagedListResponse
-    {
-        return $this->startApiCall('ListSessionTemplates', $request, $callOptions);
-    }
-
-    /**
-     * Updates the session template synchronously.
-     *
-     * The async variant is
-     * {@see SessionTemplateControllerClient::updateSessionTemplateAsync()} .
-     *
-     * @example samples/V1/SessionTemplateControllerClient/update_session_template.php
-     *
-     * @param UpdateSessionTemplateRequest $request     A request to house fields associated with the call.
-     * @param array                        $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return SessionTemplate
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function updateSessionTemplate(UpdateSessionTemplateRequest $request, array $callOptions = []): SessionTemplate
-    {
-        return $this->startApiCall('UpdateSessionTemplate', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Gets the access control policy for a resource. Returns an empty policy
-    if the resource exists and does not have a policy set.
-     *
-     * The async variant is {@see SessionTemplateControllerClient::getIamPolicyAsync()}
-     * .
-     *
-     * @example samples/V1/SessionTemplateControllerClient/get_iam_policy.php
-     *
-     * @param GetIamPolicyRequest $request     A request to house fields associated with the call.
-     * @param array               $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Policy
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function getIamPolicy(GetIamPolicyRequest $request, array $callOptions = []): Policy
-    {
-        return $this->startApiCall('GetIamPolicy', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Sets the access control policy on the specified resource. Replaces
-    any existing policy.
-
-    Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
-    errors.
-     *
-     * The async variant is {@see SessionTemplateControllerClient::setIamPolicyAsync()}
-     * .
-     *
-     * @example samples/V1/SessionTemplateControllerClient/set_iam_policy.php
-     *
-     * @param SetIamPolicyRequest $request     A request to house fields associated with the call.
-     * @param array               $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Policy
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function setIamPolicy(SetIamPolicyRequest $request, array $callOptions = []): Policy
-    {
-        return $this->startApiCall('SetIamPolicy', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Returns permissions that a caller has on the specified resource. If the
-    resource does not exist, this will return an empty set of
-    permissions, not a `NOT_FOUND` error.
-
-    Note: This operation is designed to be used for building
-    permission-aware UIs and command-line tools, not for authorization
-    checking. This operation may "fail open" without warning.
-     *
-     * The async variant is
-     * {@see SessionTemplateControllerClient::testIamPermissionsAsync()} .
-     *
-     * @example samples/V1/SessionTemplateControllerClient/test_iam_permissions.php
-     *
-     * @param TestIamPermissionsRequest $request     A request to house fields associated with the call.
-     * @param array                     $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return TestIamPermissionsResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function testIamPermissions(TestIamPermissionsRequest $request, array $callOptions = []): TestIamPermissionsResponse
-    {
-        return $this->startApiCall('TestIamPermissions', $request, $callOptions)->wait();
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/Client/WorkflowTemplateServiceClient.php b/owl-bot-staging/Dataproc/v1/src/V1/Client/WorkflowTemplateServiceClient.php
deleted file mode 100644
index 05964f36f77d..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/Client/WorkflowTemplateServiceClient.php
+++ /dev/null
@@ -1,774 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * Generated by gapic-generator-php from the file
- * https://github.com/googleapis/googleapis/blob/master/google/cloud/dataproc/v1/workflow_templates.proto
- * Updates to the above are reflected here through a refresh process.
- */
-
-namespace Google\Cloud\Dataproc\V1\Client;
-
-use Google\ApiCore\ApiException;
-use Google\ApiCore\CredentialsWrapper;
-use Google\ApiCore\GapicClientTrait;
-use Google\ApiCore\OperationResponse;
-use Google\ApiCore\PagedListResponse;
-use Google\ApiCore\ResourceHelperTrait;
-use Google\ApiCore\RetrySettings;
-use Google\ApiCore\Transport\TransportInterface;
-use Google\ApiCore\ValidationException;
-use Google\Auth\FetchAuthTokenInterface;
-use Google\Cloud\Dataproc\V1\CreateWorkflowTemplateRequest;
-use Google\Cloud\Dataproc\V1\DeleteWorkflowTemplateRequest;
-use Google\Cloud\Dataproc\V1\GetWorkflowTemplateRequest;
-use Google\Cloud\Dataproc\V1\InstantiateInlineWorkflowTemplateRequest;
-use Google\Cloud\Dataproc\V1\InstantiateWorkflowTemplateRequest;
-use Google\Cloud\Dataproc\V1\ListWorkflowTemplatesRequest;
-use Google\Cloud\Dataproc\V1\UpdateWorkflowTemplateRequest;
-use Google\Cloud\Dataproc\V1\WorkflowMetadata;
-use Google\Cloud\Dataproc\V1\WorkflowTemplate;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-use Google\LongRunning\Client\OperationsClient;
-use Google\LongRunning\Operation;
-use GuzzleHttp\Promise\PromiseInterface;
-
-/**
- * Service Description: The API interface for managing Workflow Templates in the
- * Dataproc API.
- *
- * This class provides the ability to make remote calls to the backing service through method
- * calls that map to API methods.
- *
- * Many parameters require resource names to be formatted in a particular way. To
- * assist with these names, this class includes a format method for each type of
- * name, and additionally a parseName method to extract the individual identifiers
- * contained within formatted names that are returned by the API.
- *
- * @method PromiseInterface createWorkflowTemplateAsync(CreateWorkflowTemplateRequest $request, array $optionalArgs = [])
- * @method PromiseInterface deleteWorkflowTemplateAsync(DeleteWorkflowTemplateRequest $request, array $optionalArgs = [])
- * @method PromiseInterface getWorkflowTemplateAsync(GetWorkflowTemplateRequest $request, array $optionalArgs = [])
- * @method PromiseInterface instantiateInlineWorkflowTemplateAsync(InstantiateInlineWorkflowTemplateRequest $request, array $optionalArgs = [])
- * @method PromiseInterface instantiateWorkflowTemplateAsync(InstantiateWorkflowTemplateRequest $request, array $optionalArgs = [])
- * @method PromiseInterface listWorkflowTemplatesAsync(ListWorkflowTemplatesRequest $request, array $optionalArgs = [])
- * @method PromiseInterface updateWorkflowTemplateAsync(UpdateWorkflowTemplateRequest $request, array $optionalArgs = [])
- * @method PromiseInterface getIamPolicyAsync(GetIamPolicyRequest $request, array $optionalArgs = [])
- * @method PromiseInterface setIamPolicyAsync(SetIamPolicyRequest $request, array $optionalArgs = [])
- * @method PromiseInterface testIamPermissionsAsync(TestIamPermissionsRequest $request, array $optionalArgs = [])
- */
-final class WorkflowTemplateServiceClient
-{
-    use GapicClientTrait;
-    use ResourceHelperTrait;
-
-    /** The name of the service. */
-    private const SERVICE_NAME = 'google.cloud.dataproc.v1.WorkflowTemplateService';
-
-    /**
-     * The default address of the service.
-     *
-     * @deprecated SERVICE_ADDRESS_TEMPLATE should be used instead.
-     */
-    private const SERVICE_ADDRESS = 'dataproc.googleapis.com';
-
-    /** The address template of the service. */
-    private const SERVICE_ADDRESS_TEMPLATE = 'dataproc.UNIVERSE_DOMAIN';
-
-    /** The default port of the service. */
-    private const DEFAULT_SERVICE_PORT = 443;
-
-    /** The name of the code generator, to be included in the agent header. */
-    private const CODEGEN_NAME = 'gapic';
-
-    /** The default scopes required by the service. */
-    public static $serviceScopes = [
-        'https://www.googleapis.com/auth/cloud-platform',
-    ];
-
-    private $operationsClient;
-
-    private static function getClientDefaults()
-    {
-        return [
-            'serviceName' => self::SERVICE_NAME,
-            'apiEndpoint' => self::SERVICE_ADDRESS . ':' . self::DEFAULT_SERVICE_PORT,
-            'clientConfig' => __DIR__ . '/../resources/workflow_template_service_client_config.json',
-            'descriptorsConfigPath' => __DIR__ . '/../resources/workflow_template_service_descriptor_config.php',
-            'gcpApiConfigPath' => __DIR__ . '/../resources/workflow_template_service_grpc_config.json',
-            'credentialsConfig' => [
-                'defaultScopes' => self::$serviceScopes,
-            ],
-            'transportConfig' => [
-                'rest' => [
-                    'restClientConfigPath' => __DIR__ . '/../resources/workflow_template_service_rest_client_config.php',
-                ],
-            ],
-        ];
-    }
-
-    /**
-     * Return an OperationsClient object with the same endpoint as $this.
-     *
-     * @return OperationsClient
-     */
-    public function getOperationsClient()
-    {
-        return $this->operationsClient;
-    }
-
-    /**
-     * Resume an existing long running operation that was previously started by a long
-     * running API method. If $methodName is not provided, or does not match a long
-     * running API method, then the operation can still be resumed, but the
-     * OperationResponse object will not deserialize the final response.
-     *
-     * @param string $operationName The name of the long running operation
-     * @param string $methodName    The name of the method used to start the operation
-     *
-     * @return OperationResponse
-     */
-    public function resumeOperation($operationName, $methodName = null)
-    {
-        $options = isset($this->descriptors[$methodName]['longRunning']) ? $this->descriptors[$methodName]['longRunning'] : [];
-        $operation = new OperationResponse($operationName, $this->getOperationsClient(), $options);
-        $operation->reload();
-        return $operation;
-    }
-
-    /**
-     * Create the default operation client for the service.
-     *
-     * @param array $options ClientOptions for the client.
-     *
-     * @return OperationsClient
-     */
-    private function createOperationsClient(array $options)
-    {
-        // Unset client-specific configuration options
-        unset($options['serviceName'], $options['clientConfig'], $options['descriptorsConfigPath']);
-
-        if (isset($options['operationsClient'])) {
-            return $options['operationsClient'];
-        }
-
-        return new OperationsClient($options);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a
-     * cluster_region resource.
-     *
-     * @param string $project
-     * @param string $region
-     * @param string $cluster
-     *
-     * @return string The formatted cluster_region resource.
-     */
-    public static function clusterRegionName(string $project, string $region, string $cluster): string
-    {
-        return self::getPathTemplate('clusterRegion')->render([
-            'project' => $project,
-            'region' => $region,
-            'cluster' => $cluster,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a crypto_key
-     * resource.
-     *
-     * @param string $project
-     * @param string $location
-     * @param string $keyRing
-     * @param string $cryptoKey
-     *
-     * @return string The formatted crypto_key resource.
-     */
-    public static function cryptoKeyName(string $project, string $location, string $keyRing, string $cryptoKey): string
-    {
-        return self::getPathTemplate('cryptoKey')->render([
-            'project' => $project,
-            'location' => $location,
-            'key_ring' => $keyRing,
-            'crypto_key' => $cryptoKey,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a location
-     * resource.
-     *
-     * @param string $project
-     * @param string $location
-     *
-     * @return string The formatted location resource.
-     */
-    public static function locationName(string $project, string $location): string
-    {
-        return self::getPathTemplate('location')->render([
-            'project' => $project,
-            'location' => $location,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a node_group
-     * resource.
-     *
-     * @param string $project
-     * @param string $region
-     * @param string $cluster
-     * @param string $nodeGroup
-     *
-     * @return string The formatted node_group resource.
-     */
-    public static function nodeGroupName(string $project, string $region, string $cluster, string $nodeGroup): string
-    {
-        return self::getPathTemplate('nodeGroup')->render([
-            'project' => $project,
-            'region' => $region,
-            'cluster' => $cluster,
-            'node_group' => $nodeGroup,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a
-     * project_location_workflow_template resource.
-     *
-     * @param string $project
-     * @param string $location
-     * @param string $workflowTemplate
-     *
-     * @return string The formatted project_location_workflow_template resource.
-     */
-    public static function projectLocationWorkflowTemplateName(string $project, string $location, string $workflowTemplate): string
-    {
-        return self::getPathTemplate('projectLocationWorkflowTemplate')->render([
-            'project' => $project,
-            'location' => $location,
-            'workflow_template' => $workflowTemplate,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a
-     * project_region_workflow_template resource.
-     *
-     * @param string $project
-     * @param string $region
-     * @param string $workflowTemplate
-     *
-     * @return string The formatted project_region_workflow_template resource.
-     */
-    public static function projectRegionWorkflowTemplateName(string $project, string $region, string $workflowTemplate): string
-    {
-        return self::getPathTemplate('projectRegionWorkflowTemplate')->render([
-            'project' => $project,
-            'region' => $region,
-            'workflow_template' => $workflowTemplate,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a region
-     * resource.
-     *
-     * @param string $project
-     * @param string $region
-     *
-     * @return string The formatted region resource.
-     */
-    public static function regionName(string $project, string $region): string
-    {
-        return self::getPathTemplate('region')->render([
-            'project' => $project,
-            'region' => $region,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a service
-     * resource.
-     *
-     * @param string $project
-     * @param string $location
-     * @param string $service
-     *
-     * @return string The formatted service resource.
-     */
-    public static function serviceName(string $project, string $location, string $service): string
-    {
-        return self::getPathTemplate('service')->render([
-            'project' => $project,
-            'location' => $location,
-            'service' => $service,
-        ]);
-    }
-
-    /**
-     * Formats a string containing the fully-qualified path to represent a
-     * workflow_template resource.
-     *
-     * @param string $project
-     * @param string $region
-     * @param string $workflowTemplate
-     *
-     * @return string The formatted workflow_template resource.
-     */
-    public static function workflowTemplateName(string $project, string $region, string $workflowTemplate): string
-    {
-        return self::getPathTemplate('workflowTemplate')->render([
-            'project' => $project,
-            'region' => $region,
-            'workflow_template' => $workflowTemplate,
-        ]);
-    }
-
-    /**
-     * Parses a formatted name string and returns an associative array of the components in the name.
-     * The following name formats are supported:
-     * Template: Pattern
-     * - clusterRegion: projects/{project}/regions/{region}/clusters/{cluster}
-     * - cryptoKey: projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}
-     * - location: projects/{project}/locations/{location}
-     * - nodeGroup: projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{node_group}
-     * - projectLocationWorkflowTemplate: projects/{project}/locations/{location}/workflowTemplates/{workflow_template}
-     * - projectRegionWorkflowTemplate: projects/{project}/regions/{region}/workflowTemplates/{workflow_template}
-     * - region: projects/{project}/regions/{region}
-     * - service: projects/{project}/locations/{location}/services/{service}
-     * - workflowTemplate: projects/{project}/regions/{region}/workflowTemplates/{workflow_template}
-     *
-     * The optional $template argument can be supplied to specify a particular pattern,
-     * and must match one of the templates listed above. If no $template argument is
-     * provided, or if the $template argument does not match one of the templates
-     * listed, then parseName will check each of the supported templates, and return
-     * the first match.
-     *
-     * @param string $formattedName The formatted name string
-     * @param string $template      Optional name of template to match
-     *
-     * @return array An associative array from name component IDs to component values.
-     *
-     * @throws ValidationException If $formattedName could not be matched.
-     */
-    public static function parseName(string $formattedName, string $template = null): array
-    {
-        return self::parseFormattedName($formattedName, $template);
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param array $options {
-     *     Optional. Options for configuring the service API wrapper.
-     *
-     *     @type string $apiEndpoint
-     *           The address of the API remote host. May optionally include the port, formatted
-     *           as "<uri>:<port>". Default 'dataproc.googleapis.com:443'.
-     *     @type string|array|FetchAuthTokenInterface|CredentialsWrapper $credentials
-     *           The credentials to be used by the client to authorize API calls. This option
-     *           accepts either a path to a credentials file, or a decoded credentials file as a
-     *           PHP array.
-     *           *Advanced usage*: In addition, this option can also accept a pre-constructed
-     *           {@see \Google\Auth\FetchAuthTokenInterface} object or
-     *           {@see \Google\ApiCore\CredentialsWrapper} object. Note that when one of these
-     *           objects are provided, any settings in $credentialsConfig will be ignored.
-     *     @type array $credentialsConfig
-     *           Options used to configure credentials, including auth token caching, for the
-     *           client. For a full list of supporting configuration options, see
-     *           {@see \Google\ApiCore\CredentialsWrapper::build()} .
-     *     @type bool $disableRetries
-     *           Determines whether or not retries defined by the client configuration should be
-     *           disabled. Defaults to `false`.
-     *     @type string|array $clientConfig
-     *           Client method configuration, including retry settings. This option can be either
-     *           a path to a JSON file, or a PHP array containing the decoded JSON data. By
-     *           default this settings points to the default client config file, which is
-     *           provided in the resources folder.
-     *     @type string|TransportInterface $transport
-     *           The transport used for executing network requests. May be either the string
-     *           `rest` or `grpc`. Defaults to `grpc` if gRPC support is detected on the system.
-     *           *Advanced usage*: Additionally, it is possible to pass in an already
-     *           instantiated {@see \Google\ApiCore\Transport\TransportInterface} object. Note
-     *           that when this object is provided, any settings in $transportConfig, and any
-     *           $apiEndpoint setting, will be ignored.
-     *     @type array $transportConfig
-     *           Configuration options that will be used to construct the transport. Options for
-     *           each supported transport type should be passed in a key for that transport. For
-     *           example:
-     *           $transportConfig = [
-     *               'grpc' => [...],
-     *               'rest' => [...],
-     *           ];
-     *           See the {@see \Google\ApiCore\Transport\GrpcTransport::build()} and
-     *           {@see \Google\ApiCore\Transport\RestTransport::build()} methods for the
-     *           supported options.
-     *     @type callable $clientCertSource
-     *           A callable which returns the client cert as a string. This can be used to
-     *           provide a certificate and private key to the transport layer for mTLS.
-     * }
-     *
-     * @throws ValidationException
-     */
-    public function __construct(array $options = [])
-    {
-        $clientOptions = $this->buildClientOptions($options);
-        $this->setClientOptions($clientOptions);
-        $this->operationsClient = $this->createOperationsClient($clientOptions);
-    }
-
-    /** Handles execution of the async variants for each documented method. */
-    public function __call($method, $args)
-    {
-        if (substr($method, -5) !== 'Async') {
-            trigger_error('Call to undefined method ' . __CLASS__ . "::$method()", E_USER_ERROR);
-        }
-
-        array_unshift($args, substr($method, 0, -5));
-        return call_user_func_array([$this, 'startAsyncCall'], $args);
-    }
-
-    /**
-     * Creates new workflow template.
-     *
-     * The async variant is
-     * {@see WorkflowTemplateServiceClient::createWorkflowTemplateAsync()} .
-     *
-     * @example samples/V1/WorkflowTemplateServiceClient/create_workflow_template.php
-     *
-     * @param CreateWorkflowTemplateRequest $request     A request to house fields associated with the call.
-     * @param array                         $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return WorkflowTemplate
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function createWorkflowTemplate(CreateWorkflowTemplateRequest $request, array $callOptions = []): WorkflowTemplate
-    {
-        return $this->startApiCall('CreateWorkflowTemplate', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Deletes a workflow template. It does not cancel in-progress workflows.
-     *
-     * The async variant is
-     * {@see WorkflowTemplateServiceClient::deleteWorkflowTemplateAsync()} .
-     *
-     * @example samples/V1/WorkflowTemplateServiceClient/delete_workflow_template.php
-     *
-     * @param DeleteWorkflowTemplateRequest $request     A request to house fields associated with the call.
-     * @param array                         $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function deleteWorkflowTemplate(DeleteWorkflowTemplateRequest $request, array $callOptions = []): void
-    {
-        $this->startApiCall('DeleteWorkflowTemplate', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Retrieves the latest workflow template.
-     *
-     * Can retrieve previously instantiated template by specifying optional
-     * version parameter.
-     *
-     * The async variant is
-     * {@see WorkflowTemplateServiceClient::getWorkflowTemplateAsync()} .
-     *
-     * @example samples/V1/WorkflowTemplateServiceClient/get_workflow_template.php
-     *
-     * @param GetWorkflowTemplateRequest $request     A request to house fields associated with the call.
-     * @param array                      $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return WorkflowTemplate
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function getWorkflowTemplate(GetWorkflowTemplateRequest $request, array $callOptions = []): WorkflowTemplate
-    {
-        return $this->startApiCall('GetWorkflowTemplate', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Instantiates a template and begins execution.
-     *
-     * This method is equivalent to executing the sequence
-     * [CreateWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.CreateWorkflowTemplate],
-     * [InstantiateWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.InstantiateWorkflowTemplate],
-     * [DeleteWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.DeleteWorkflowTemplate].
-     *
-     * The returned Operation can be used to track execution of
-     * workflow by polling
-     * [operations.get][google.longrunning.Operations.GetOperation].
-     * The Operation will complete when entire workflow is finished.
-     *
-     * The running workflow can be aborted via
-     * [operations.cancel][google.longrunning.Operations.CancelOperation].
-     * This will cause any inflight jobs to be cancelled and workflow-owned
-     * clusters to be deleted.
-     *
-     * The [Operation.metadata][google.longrunning.Operation.metadata] will be
-     * [WorkflowMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata).
-     * Also see [Using
-     * WorkflowMetadata](https://cloud.google.com/dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
-     *
-     * On successful completion,
-     * [Operation.response][google.longrunning.Operation.response] will be
-     * [Empty][google.protobuf.Empty].
-     *
-     * The async variant is
-     * {@see WorkflowTemplateServiceClient::instantiateInlineWorkflowTemplateAsync()} .
-     *
-     * @example samples/V1/WorkflowTemplateServiceClient/instantiate_inline_workflow_template.php
-     *
-     * @param InstantiateInlineWorkflowTemplateRequest $request     A request to house fields associated with the call.
-     * @param array                                    $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return OperationResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function instantiateInlineWorkflowTemplate(InstantiateInlineWorkflowTemplateRequest $request, array $callOptions = []): OperationResponse
-    {
-        return $this->startApiCall('InstantiateInlineWorkflowTemplate', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Instantiates a template and begins execution.
-     *
-     * The returned Operation can be used to track execution of
-     * workflow by polling
-     * [operations.get][google.longrunning.Operations.GetOperation].
-     * The Operation will complete when entire workflow is finished.
-     *
-     * The running workflow can be aborted via
-     * [operations.cancel][google.longrunning.Operations.CancelOperation].
-     * This will cause any inflight jobs to be cancelled and workflow-owned
-     * clusters to be deleted.
-     *
-     * The [Operation.metadata][google.longrunning.Operation.metadata] will be
-     * [WorkflowMetadata](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata).
-     * Also see [Using
-     * WorkflowMetadata](https://cloud.google.com/dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
-     *
-     * On successful completion,
-     * [Operation.response][google.longrunning.Operation.response] will be
-     * [Empty][google.protobuf.Empty].
-     *
-     * The async variant is
-     * {@see WorkflowTemplateServiceClient::instantiateWorkflowTemplateAsync()} .
-     *
-     * @example samples/V1/WorkflowTemplateServiceClient/instantiate_workflow_template.php
-     *
-     * @param InstantiateWorkflowTemplateRequest $request     A request to house fields associated with the call.
-     * @param array                              $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return OperationResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function instantiateWorkflowTemplate(InstantiateWorkflowTemplateRequest $request, array $callOptions = []): OperationResponse
-    {
-        return $this->startApiCall('InstantiateWorkflowTemplate', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Lists workflows that match the specified filter in the request.
-     *
-     * The async variant is
-     * {@see WorkflowTemplateServiceClient::listWorkflowTemplatesAsync()} .
-     *
-     * @example samples/V1/WorkflowTemplateServiceClient/list_workflow_templates.php
-     *
-     * @param ListWorkflowTemplatesRequest $request     A request to house fields associated with the call.
-     * @param array                        $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return PagedListResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function listWorkflowTemplates(ListWorkflowTemplatesRequest $request, array $callOptions = []): PagedListResponse
-    {
-        return $this->startApiCall('ListWorkflowTemplates', $request, $callOptions);
-    }
-
-    /**
-     * Updates (replaces) workflow template. The updated template
-     * must contain version that matches the current server version.
-     *
-     * The async variant is
-     * {@see WorkflowTemplateServiceClient::updateWorkflowTemplateAsync()} .
-     *
-     * @example samples/V1/WorkflowTemplateServiceClient/update_workflow_template.php
-     *
-     * @param UpdateWorkflowTemplateRequest $request     A request to house fields associated with the call.
-     * @param array                         $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return WorkflowTemplate
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function updateWorkflowTemplate(UpdateWorkflowTemplateRequest $request, array $callOptions = []): WorkflowTemplate
-    {
-        return $this->startApiCall('UpdateWorkflowTemplate', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Gets the access control policy for a resource. Returns an empty policy
-    if the resource exists and does not have a policy set.
-     *
-     * The async variant is {@see WorkflowTemplateServiceClient::getIamPolicyAsync()} .
-     *
-     * @example samples/V1/WorkflowTemplateServiceClient/get_iam_policy.php
-     *
-     * @param GetIamPolicyRequest $request     A request to house fields associated with the call.
-     * @param array               $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Policy
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function getIamPolicy(GetIamPolicyRequest $request, array $callOptions = []): Policy
-    {
-        return $this->startApiCall('GetIamPolicy', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Sets the access control policy on the specified resource. Replaces
-    any existing policy.
-
-    Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
-    errors.
-     *
-     * The async variant is {@see WorkflowTemplateServiceClient::setIamPolicyAsync()} .
-     *
-     * @example samples/V1/WorkflowTemplateServiceClient/set_iam_policy.php
-     *
-     * @param SetIamPolicyRequest $request     A request to house fields associated with the call.
-     * @param array               $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return Policy
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function setIamPolicy(SetIamPolicyRequest $request, array $callOptions = []): Policy
-    {
-        return $this->startApiCall('SetIamPolicy', $request, $callOptions)->wait();
-    }
-
-    /**
-     * Returns permissions that a caller has on the specified resource. If the
-    resource does not exist, this will return an empty set of
-    permissions, not a `NOT_FOUND` error.
-
-    Note: This operation is designed to be used for building
-    permission-aware UIs and command-line tools, not for authorization
-    checking. This operation may "fail open" without warning.
-     *
-     * The async variant is
-     * {@see WorkflowTemplateServiceClient::testIamPermissionsAsync()} .
-     *
-     * @example samples/V1/WorkflowTemplateServiceClient/test_iam_permissions.php
-     *
-     * @param TestIamPermissionsRequest $request     A request to house fields associated with the call.
-     * @param array                     $callOptions {
-     *     Optional.
-     *
-     *     @type RetrySettings|array $retrySettings
-     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
-     *           associative array of retry settings parameters. See the documentation on
-     *           {@see RetrySettings} for example usage.
-     * }
-     *
-     * @return TestIamPermissionsResponse
-     *
-     * @throws ApiException Thrown if the API call fails.
-     */
-    public function testIamPermissions(TestIamPermissionsRequest $request, array $callOptions = []): TestIamPermissionsResponse
-    {
-        return $this->startApiCall('TestIamPermissions', $request, $callOptions)->wait();
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/gapic_metadata.json b/owl-bot-staging/Dataproc/v1/src/V1/gapic_metadata.json
deleted file mode 100644
index 31b7826cb3c0..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/gapic_metadata.json
+++ /dev/null
@@ -1,421 +0,0 @@
-{
-    "schema": "1.0",
-    "comment": "This file maps proto services\/RPCs to the corresponding library clients\/methods",
-    "language": "php",
-    "protoPackage": "google.cloud.dataproc.v1",
-    "libraryPackage": "Google\\Cloud\\Dataproc\\V1",
-    "services": {
-        "AutoscalingPolicyService": {
-            "clients": {
-                "grpc": {
-                    "libraryClient": "AutoscalingPolicyServiceGapicClient",
-                    "rpcs": {
-                        "CreateAutoscalingPolicy": {
-                            "methods": [
-                                "createAutoscalingPolicy"
-                            ]
-                        },
-                        "DeleteAutoscalingPolicy": {
-                            "methods": [
-                                "deleteAutoscalingPolicy"
-                            ]
-                        },
-                        "GetAutoscalingPolicy": {
-                            "methods": [
-                                "getAutoscalingPolicy"
-                            ]
-                        },
-                        "ListAutoscalingPolicies": {
-                            "methods": [
-                                "listAutoscalingPolicies"
-                            ]
-                        },
-                        "UpdateAutoscalingPolicy": {
-                            "methods": [
-                                "updateAutoscalingPolicy"
-                            ]
-                        },
-                        "GetIamPolicy": {
-                            "methods": [
-                                "getIamPolicy"
-                            ]
-                        },
-                        "SetIamPolicy": {
-                            "methods": [
-                                "setIamPolicy"
-                            ]
-                        },
-                        "TestIamPermissions": {
-                            "methods": [
-                                "testIamPermissions"
-                            ]
-                        }
-                    }
-                }
-            }
-        },
-        "BatchController": {
-            "clients": {
-                "grpc": {
-                    "libraryClient": "BatchControllerGapicClient",
-                    "rpcs": {
-                        "CreateBatch": {
-                            "methods": [
-                                "createBatch"
-                            ]
-                        },
-                        "DeleteBatch": {
-                            "methods": [
-                                "deleteBatch"
-                            ]
-                        },
-                        "GetBatch": {
-                            "methods": [
-                                "getBatch"
-                            ]
-                        },
-                        "ListBatches": {
-                            "methods": [
-                                "listBatches"
-                            ]
-                        },
-                        "GetIamPolicy": {
-                            "methods": [
-                                "getIamPolicy"
-                            ]
-                        },
-                        "SetIamPolicy": {
-                            "methods": [
-                                "setIamPolicy"
-                            ]
-                        },
-                        "TestIamPermissions": {
-                            "methods": [
-                                "testIamPermissions"
-                            ]
-                        }
-                    }
-                }
-            }
-        },
-        "ClusterController": {
-            "clients": {
-                "grpc": {
-                    "libraryClient": "ClusterControllerGapicClient",
-                    "rpcs": {
-                        "CreateCluster": {
-                            "methods": [
-                                "createCluster"
-                            ]
-                        },
-                        "DeleteCluster": {
-                            "methods": [
-                                "deleteCluster"
-                            ]
-                        },
-                        "DiagnoseCluster": {
-                            "methods": [
-                                "diagnoseCluster"
-                            ]
-                        },
-                        "GetCluster": {
-                            "methods": [
-                                "getCluster"
-                            ]
-                        },
-                        "ListClusters": {
-                            "methods": [
-                                "listClusters"
-                            ]
-                        },
-                        "StartCluster": {
-                            "methods": [
-                                "startCluster"
-                            ]
-                        },
-                        "StopCluster": {
-                            "methods": [
-                                "stopCluster"
-                            ]
-                        },
-                        "UpdateCluster": {
-                            "methods": [
-                                "updateCluster"
-                            ]
-                        },
-                        "GetIamPolicy": {
-                            "methods": [
-                                "getIamPolicy"
-                            ]
-                        },
-                        "SetIamPolicy": {
-                            "methods": [
-                                "setIamPolicy"
-                            ]
-                        },
-                        "TestIamPermissions": {
-                            "methods": [
-                                "testIamPermissions"
-                            ]
-                        }
-                    }
-                }
-            }
-        },
-        "JobController": {
-            "clients": {
-                "grpc": {
-                    "libraryClient": "JobControllerGapicClient",
-                    "rpcs": {
-                        "CancelJob": {
-                            "methods": [
-                                "cancelJob"
-                            ]
-                        },
-                        "DeleteJob": {
-                            "methods": [
-                                "deleteJob"
-                            ]
-                        },
-                        "GetJob": {
-                            "methods": [
-                                "getJob"
-                            ]
-                        },
-                        "ListJobs": {
-                            "methods": [
-                                "listJobs"
-                            ]
-                        },
-                        "SubmitJob": {
-                            "methods": [
-                                "submitJob"
-                            ]
-                        },
-                        "SubmitJobAsOperation": {
-                            "methods": [
-                                "submitJobAsOperation"
-                            ]
-                        },
-                        "UpdateJob": {
-                            "methods": [
-                                "updateJob"
-                            ]
-                        },
-                        "GetIamPolicy": {
-                            "methods": [
-                                "getIamPolicy"
-                            ]
-                        },
-                        "SetIamPolicy": {
-                            "methods": [
-                                "setIamPolicy"
-                            ]
-                        },
-                        "TestIamPermissions": {
-                            "methods": [
-                                "testIamPermissions"
-                            ]
-                        }
-                    }
-                }
-            }
-        },
-        "NodeGroupController": {
-            "clients": {
-                "grpc": {
-                    "libraryClient": "NodeGroupControllerGapicClient",
-                    "rpcs": {
-                        "CreateNodeGroup": {
-                            "methods": [
-                                "createNodeGroup"
-                            ]
-                        },
-                        "GetNodeGroup": {
-                            "methods": [
-                                "getNodeGroup"
-                            ]
-                        },
-                        "ResizeNodeGroup": {
-                            "methods": [
-                                "resizeNodeGroup"
-                            ]
-                        },
-                        "GetIamPolicy": {
-                            "methods": [
-                                "getIamPolicy"
-                            ]
-                        },
-                        "SetIamPolicy": {
-                            "methods": [
-                                "setIamPolicy"
-                            ]
-                        },
-                        "TestIamPermissions": {
-                            "methods": [
-                                "testIamPermissions"
-                            ]
-                        }
-                    }
-                }
-            }
-        },
-        "SessionController": {
-            "clients": {
-                "grpc": {
-                    "libraryClient": "SessionControllerGapicClient",
-                    "rpcs": {
-                        "CreateSession": {
-                            "methods": [
-                                "createSession"
-                            ]
-                        },
-                        "DeleteSession": {
-                            "methods": [
-                                "deleteSession"
-                            ]
-                        },
-                        "GetSession": {
-                            "methods": [
-                                "getSession"
-                            ]
-                        },
-                        "ListSessions": {
-                            "methods": [
-                                "listSessions"
-                            ]
-                        },
-                        "TerminateSession": {
-                            "methods": [
-                                "terminateSession"
-                            ]
-                        },
-                        "GetIamPolicy": {
-                            "methods": [
-                                "getIamPolicy"
-                            ]
-                        },
-                        "SetIamPolicy": {
-                            "methods": [
-                                "setIamPolicy"
-                            ]
-                        },
-                        "TestIamPermissions": {
-                            "methods": [
-                                "testIamPermissions"
-                            ]
-                        }
-                    }
-                }
-            }
-        },
-        "SessionTemplateController": {
-            "clients": {
-                "grpc": {
-                    "libraryClient": "SessionTemplateControllerGapicClient",
-                    "rpcs": {
-                        "CreateSessionTemplate": {
-                            "methods": [
-                                "createSessionTemplate"
-                            ]
-                        },
-                        "DeleteSessionTemplate": {
-                            "methods": [
-                                "deleteSessionTemplate"
-                            ]
-                        },
-                        "GetSessionTemplate": {
-                            "methods": [
-                                "getSessionTemplate"
-                            ]
-                        },
-                        "ListSessionTemplates": {
-                            "methods": [
-                                "listSessionTemplates"
-                            ]
-                        },
-                        "UpdateSessionTemplate": {
-                            "methods": [
-                                "updateSessionTemplate"
-                            ]
-                        },
-                        "GetIamPolicy": {
-                            "methods": [
-                                "getIamPolicy"
-                            ]
-                        },
-                        "SetIamPolicy": {
-                            "methods": [
-                                "setIamPolicy"
-                            ]
-                        },
-                        "TestIamPermissions": {
-                            "methods": [
-                                "testIamPermissions"
-                            ]
-                        }
-                    }
-                }
-            }
-        },
-        "WorkflowTemplateService": {
-            "clients": {
-                "grpc": {
-                    "libraryClient": "WorkflowTemplateServiceGapicClient",
-                    "rpcs": {
-                        "CreateWorkflowTemplate": {
-                            "methods": [
-                                "createWorkflowTemplate"
-                            ]
-                        },
-                        "DeleteWorkflowTemplate": {
-                            "methods": [
-                                "deleteWorkflowTemplate"
-                            ]
-                        },
-                        "GetWorkflowTemplate": {
-                            "methods": [
-                                "getWorkflowTemplate"
-                            ]
-                        },
-                        "InstantiateInlineWorkflowTemplate": {
-                            "methods": [
-                                "instantiateInlineWorkflowTemplate"
-                            ]
-                        },
-                        "InstantiateWorkflowTemplate": {
-                            "methods": [
-                                "instantiateWorkflowTemplate"
-                            ]
-                        },
-                        "ListWorkflowTemplates": {
-                            "methods": [
-                                "listWorkflowTemplates"
-                            ]
-                        },
-                        "UpdateWorkflowTemplate": {
-                            "methods": [
-                                "updateWorkflowTemplate"
-                            ]
-                        },
-                        "GetIamPolicy": {
-                            "methods": [
-                                "getIamPolicy"
-                            ]
-                        },
-                        "SetIamPolicy": {
-                            "methods": [
-                                "setIamPolicy"
-                            ]
-                        },
-                        "TestIamPermissions": {
-                            "methods": [
-                                "testIamPermissions"
-                            ]
-                        }
-                    }
-                }
-            }
-        }
-    }
-}
\ No newline at end of file
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/autoscaling_policy_service_client_config.json b/owl-bot-staging/Dataproc/v1/src/V1/resources/autoscaling_policy_service_client_config.json
deleted file mode 100644
index c00d68d4355d..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/autoscaling_policy_service_client_config.json
+++ /dev/null
@@ -1,85 +0,0 @@
-{
-    "interfaces": {
-        "google.cloud.dataproc.v1.AutoscalingPolicyService": {
-            "retry_codes": {
-                "no_retry_codes": [],
-                "no_retry_1_codes": [],
-                "retry_policy_1_codes": [
-                    "DEADLINE_EXCEEDED",
-                    "UNAVAILABLE"
-                ]
-            },
-            "retry_params": {
-                "no_retry_params": {
-                    "initial_retry_delay_millis": 0,
-                    "retry_delay_multiplier": 0.0,
-                    "max_retry_delay_millis": 0,
-                    "initial_rpc_timeout_millis": 0,
-                    "rpc_timeout_multiplier": 1.0,
-                    "max_rpc_timeout_millis": 0,
-                    "total_timeout_millis": 0
-                },
-                "no_retry_1_params": {
-                    "initial_retry_delay_millis": 0,
-                    "retry_delay_multiplier": 0.0,
-                    "max_retry_delay_millis": 0,
-                    "initial_rpc_timeout_millis": 600000,
-                    "rpc_timeout_multiplier": 1.0,
-                    "max_rpc_timeout_millis": 600000,
-                    "total_timeout_millis": 600000
-                },
-                "retry_policy_1_params": {
-                    "initial_retry_delay_millis": 100,
-                    "retry_delay_multiplier": 1.3,
-                    "max_retry_delay_millis": 60000,
-                    "initial_rpc_timeout_millis": 600000,
-                    "rpc_timeout_multiplier": 1.0,
-                    "max_rpc_timeout_millis": 600000,
-                    "total_timeout_millis": 600000
-                }
-            },
-            "methods": {
-                "CreateAutoscalingPolicy": {
-                    "timeout_millis": 600000,
-                    "retry_codes_name": "no_retry_1_codes",
-                    "retry_params_name": "no_retry_1_params"
-                },
-                "DeleteAutoscalingPolicy": {
-                    "timeout_millis": 600000,
-                    "retry_codes_name": "no_retry_1_codes",
-                    "retry_params_name": "no_retry_1_params"
-                },
-                "GetAutoscalingPolicy": {
-                    "timeout_millis": 600000,
-                    "retry_codes_name": "retry_policy_1_codes",
-                    "retry_params_name": "retry_policy_1_params"
-                },
-                "ListAutoscalingPolicies": {
-                    "timeout_millis": 600000,
-                    "retry_codes_name": "retry_policy_1_codes",
-                    "retry_params_name": "retry_policy_1_params"
-                },
-                "UpdateAutoscalingPolicy": {
-                    "timeout_millis": 600000,
-                    "retry_codes_name": "retry_policy_1_codes",
-                    "retry_params_name": "retry_policy_1_params"
-                },
-                "GetIamPolicy": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "SetIamPolicy": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "TestIamPermissions": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                }
-            }
-        }
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/autoscaling_policy_service_descriptor_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/autoscaling_policy_service_descriptor_config.php
deleted file mode 100644
index bcd0647b0a39..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/autoscaling_policy_service_descriptor_config.php
+++ /dev/null
@@ -1,143 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-return [
-    'interfaces' => [
-        'google.cloud.dataproc.v1.AutoscalingPolicyService' => [
-            'CreateAutoscalingPolicy' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\AutoscalingPolicy',
-                'headerParams' => [
-                    [
-                        'keyName' => 'parent',
-                        'fieldAccessors' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'DeleteAutoscalingPolicy' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Protobuf\GPBEmpty',
-                'headerParams' => [
-                    [
-                        'keyName' => 'name',
-                        'fieldAccessors' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetAutoscalingPolicy' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\AutoscalingPolicy',
-                'headerParams' => [
-                    [
-                        'keyName' => 'name',
-                        'fieldAccessors' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'ListAutoscalingPolicies' => [
-                'pageStreaming' => [
-                    'requestPageTokenGetMethod' => 'getPageToken',
-                    'requestPageTokenSetMethod' => 'setPageToken',
-                    'requestPageSizeGetMethod' => 'getPageSize',
-                    'requestPageSizeSetMethod' => 'setPageSize',
-                    'responsePageTokenGetMethod' => 'getNextPageToken',
-                    'resourcesGetMethod' => 'getPolicies',
-                ],
-                'callType' => \Google\ApiCore\Call::PAGINATED_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\ListAutoscalingPoliciesResponse',
-                'headerParams' => [
-                    [
-                        'keyName' => 'parent',
-                        'fieldAccessors' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'UpdateAutoscalingPolicy' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\AutoscalingPolicy',
-                'headerParams' => [
-                    [
-                        'keyName' => 'policy.name',
-                        'fieldAccessors' => [
-                            'getPolicy',
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetIamPolicy' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\Policy',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'SetIamPolicy' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\Policy',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'TestIamPermissions' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\TestIamPermissionsResponse',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'templateMap' => [
-                'autoscalingPolicy' => 'projects/{project}/locations/{location}/autoscalingPolicies/{autoscaling_policy}',
-                'location' => 'projects/{project}/locations/{location}',
-                'projectLocationAutoscalingPolicy' => 'projects/{project}/locations/{location}/autoscalingPolicies/{autoscaling_policy}',
-                'projectRegionAutoscalingPolicy' => 'projects/{project}/regions/{region}/autoscalingPolicies/{autoscaling_policy}',
-                'region' => 'projects/{project}/regions/{region}',
-            ],
-        ],
-    ],
-];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/autoscaling_policy_service_rest_client_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/autoscaling_policy_service_rest_client_config.php
deleted file mode 100644
index 44063647d781..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/autoscaling_policy_service_rest_client_config.php
+++ /dev/null
@@ -1,323 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-return [
-    'interfaces' => [
-        'google.cloud.dataproc.v1.AutoscalingPolicyService' => [
-            'CreateAutoscalingPolicy' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/autoscalingPolicies',
-                'body' => 'policy',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{parent=projects/*/regions/*}/autoscalingPolicies',
-                        'body' => 'policy',
-                    ],
-                ],
-                'placeholders' => [
-                    'parent' => [
-                        'getters' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'DeleteAutoscalingPolicy' => [
-                'method' => 'delete',
-                'uriTemplate' => '/v1/{name=projects/*/locations/*/autoscalingPolicies/*}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'delete',
-                        'uriTemplate' => '/v1/{name=projects/*/regions/*/autoscalingPolicies/*}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetAutoscalingPolicy' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/locations/*/autoscalingPolicies/*}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'get',
-                        'uriTemplate' => '/v1/{name=projects/*/regions/*/autoscalingPolicies/*}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'ListAutoscalingPolicies' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/autoscalingPolicies',
-                'additionalBindings' => [
-                    [
-                        'method' => 'get',
-                        'uriTemplate' => '/v1/{parent=projects/*/regions/*}/autoscalingPolicies',
-                    ],
-                ],
-                'placeholders' => [
-                    'parent' => [
-                        'getters' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'UpdateAutoscalingPolicy' => [
-                'method' => 'put',
-                'uriTemplate' => '/v1/{policy.name=projects/*/locations/*/autoscalingPolicies/*}',
-                'body' => 'policy',
-                'additionalBindings' => [
-                    [
-                        'method' => 'put',
-                        'uriTemplate' => '/v1/{policy.name=projects/*/regions/*/autoscalingPolicies/*}',
-                        'body' => 'policy',
-                    ],
-                ],
-                'placeholders' => [
-                    'policy.name' => [
-                        'getters' => [
-                            'getPolicy',
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-        'google.iam.v1.IAMPolicy' => [
-            'GetIamPolicy' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:getIamPolicy',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-            'SetIamPolicy' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:setIamPolicy',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-            'TestIamPermissions' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:testIamPermissions',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-        'google.longrunning.Operations' => [
-            'CancelOperation' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}:cancel',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}:cancel',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'DeleteOperation' => [
-                'method' => 'delete',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'delete',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetOperation' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'get',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'ListOperations' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'get',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-    ],
-    'numericEnums' => true,
-];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/batch_controller_client_config.json b/owl-bot-staging/Dataproc/v1/src/V1/resources/batch_controller_client_config.json
deleted file mode 100644
index 595eb6d972d2..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/batch_controller_client_config.json
+++ /dev/null
@@ -1,57 +0,0 @@
-{
-    "interfaces": {
-        "google.cloud.dataproc.v1.BatchController": {
-            "retry_codes": {
-                "no_retry_codes": []
-            },
-            "retry_params": {
-                "no_retry_params": {
-                    "initial_retry_delay_millis": 0,
-                    "retry_delay_multiplier": 0.0,
-                    "max_retry_delay_millis": 0,
-                    "initial_rpc_timeout_millis": 0,
-                    "rpc_timeout_multiplier": 1.0,
-                    "max_rpc_timeout_millis": 0,
-                    "total_timeout_millis": 0
-                }
-            },
-            "methods": {
-                "CreateBatch": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "DeleteBatch": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "GetBatch": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "ListBatches": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "GetIamPolicy": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "SetIamPolicy": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "TestIamPermissions": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                }
-            }
-        }
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/batch_controller_descriptor_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/batch_controller_descriptor_config.php
deleted file mode 100644
index 19bfb52172a6..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/batch_controller_descriptor_config.php
+++ /dev/null
@@ -1,135 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-return [
-    'interfaces' => [
-        'google.cloud.dataproc.v1.BatchController' => [
-            'CreateBatch' => [
-                'longRunning' => [
-                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\Batch',
-                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\BatchOperationMetadata',
-                    'initialPollDelayMillis' => '500',
-                    'pollDelayMultiplier' => '1.5',
-                    'maxPollDelayMillis' => '5000',
-                    'totalPollTimeoutMillis' => '300000',
-                ],
-                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
-                'headerParams' => [
-                    [
-                        'keyName' => 'parent',
-                        'fieldAccessors' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'DeleteBatch' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Protobuf\GPBEmpty',
-                'headerParams' => [
-                    [
-                        'keyName' => 'name',
-                        'fieldAccessors' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetBatch' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\Batch',
-                'headerParams' => [
-                    [
-                        'keyName' => 'name',
-                        'fieldAccessors' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'ListBatches' => [
-                'pageStreaming' => [
-                    'requestPageTokenGetMethod' => 'getPageToken',
-                    'requestPageTokenSetMethod' => 'setPageToken',
-                    'requestPageSizeGetMethod' => 'getPageSize',
-                    'requestPageSizeSetMethod' => 'setPageSize',
-                    'responsePageTokenGetMethod' => 'getNextPageToken',
-                    'resourcesGetMethod' => 'getBatches',
-                ],
-                'callType' => \Google\ApiCore\Call::PAGINATED_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\ListBatchesResponse',
-                'headerParams' => [
-                    [
-                        'keyName' => 'parent',
-                        'fieldAccessors' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'GetIamPolicy' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\Policy',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'SetIamPolicy' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\Policy',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'TestIamPermissions' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\TestIamPermissionsResponse',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'templateMap' => [
-                'batch' => 'projects/{project}/locations/{location}/batches/{batch}',
-                'location' => 'projects/{project}/locations/{location}',
-                'service' => 'projects/{project}/locations/{location}/services/{service}',
-            ],
-        ],
-    ],
-];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/batch_controller_rest_client_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/batch_controller_rest_client_config.php
deleted file mode 100644
index 659966269563..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/batch_controller_rest_client_config.php
+++ /dev/null
@@ -1,278 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-return [
-    'interfaces' => [
-        'google.cloud.dataproc.v1.BatchController' => [
-            'CreateBatch' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/batches',
-                'body' => 'batch',
-                'placeholders' => [
-                    'parent' => [
-                        'getters' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'DeleteBatch' => [
-                'method' => 'delete',
-                'uriTemplate' => '/v1/{name=projects/*/locations/*/batches/*}',
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetBatch' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/locations/*/batches/*}',
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'ListBatches' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/batches',
-                'placeholders' => [
-                    'parent' => [
-                        'getters' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-        'google.iam.v1.IAMPolicy' => [
-            'GetIamPolicy' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:getIamPolicy',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-            'SetIamPolicy' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:setIamPolicy',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-            'TestIamPermissions' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:testIamPermissions',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-        'google.longrunning.Operations' => [
-            'CancelOperation' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}:cancel',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}:cancel',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'DeleteOperation' => [
-                'method' => 'delete',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'delete',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetOperation' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'get',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'ListOperations' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'get',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-    ],
-    'numericEnums' => true,
-];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/cluster_controller_client_config.json b/owl-bot-staging/Dataproc/v1/src/V1/resources/cluster_controller_client_config.json
deleted file mode 100644
index ffb0cf898459..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/cluster_controller_client_config.json
+++ /dev/null
@@ -1,103 +0,0 @@
-{
-    "interfaces": {
-        "google.cloud.dataproc.v1.ClusterController": {
-            "retry_codes": {
-                "no_retry_codes": [],
-                "retry_policy_5_codes": [
-                    "UNAVAILABLE"
-                ],
-                "retry_policy_6_codes": [
-                    "INTERNAL",
-                    "DEADLINE_EXCEEDED",
-                    "UNAVAILABLE"
-                ]
-            },
-            "retry_params": {
-                "no_retry_params": {
-                    "initial_retry_delay_millis": 0,
-                    "retry_delay_multiplier": 0.0,
-                    "max_retry_delay_millis": 0,
-                    "initial_rpc_timeout_millis": 0,
-                    "rpc_timeout_multiplier": 1.0,
-                    "max_rpc_timeout_millis": 0,
-                    "total_timeout_millis": 0
-                },
-                "retry_policy_5_params": {
-                    "initial_retry_delay_millis": 100,
-                    "retry_delay_multiplier": 1.3,
-                    "max_retry_delay_millis": 60000,
-                    "initial_rpc_timeout_millis": 300000,
-                    "rpc_timeout_multiplier": 1.0,
-                    "max_rpc_timeout_millis": 300000,
-                    "total_timeout_millis": 300000
-                },
-                "retry_policy_6_params": {
-                    "initial_retry_delay_millis": 100,
-                    "retry_delay_multiplier": 1.3,
-                    "max_retry_delay_millis": 60000,
-                    "initial_rpc_timeout_millis": 300000,
-                    "rpc_timeout_multiplier": 1.0,
-                    "max_rpc_timeout_millis": 300000,
-                    "total_timeout_millis": 300000
-                }
-            },
-            "methods": {
-                "CreateCluster": {
-                    "timeout_millis": 300000,
-                    "retry_codes_name": "retry_policy_5_codes",
-                    "retry_params_name": "retry_policy_5_params"
-                },
-                "DeleteCluster": {
-                    "timeout_millis": 300000,
-                    "retry_codes_name": "retry_policy_5_codes",
-                    "retry_params_name": "retry_policy_5_params"
-                },
-                "DiagnoseCluster": {
-                    "timeout_millis": 300000,
-                    "retry_codes_name": "retry_policy_5_codes",
-                    "retry_params_name": "retry_policy_5_params"
-                },
-                "GetCluster": {
-                    "timeout_millis": 300000,
-                    "retry_codes_name": "retry_policy_6_codes",
-                    "retry_params_name": "retry_policy_6_params"
-                },
-                "ListClusters": {
-                    "timeout_millis": 300000,
-                    "retry_codes_name": "retry_policy_6_codes",
-                    "retry_params_name": "retry_policy_6_params"
-                },
-                "StartCluster": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "StopCluster": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "UpdateCluster": {
-                    "timeout_millis": 300000,
-                    "retry_codes_name": "retry_policy_5_codes",
-                    "retry_params_name": "retry_policy_5_params"
-                },
-                "GetIamPolicy": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "SetIamPolicy": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "TestIamPermissions": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                }
-            }
-        }
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/cluster_controller_descriptor_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/cluster_controller_descriptor_config.php
deleted file mode 100644
index 0f22e5235cd4..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/cluster_controller_descriptor_config.php
+++ /dev/null
@@ -1,304 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-return [
-    'interfaces' => [
-        'google.cloud.dataproc.v1.ClusterController' => [
-            'CreateCluster' => [
-                'longRunning' => [
-                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\Cluster',
-                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\ClusterOperationMetadata',
-                    'initialPollDelayMillis' => '500',
-                    'pollDelayMultiplier' => '1.5',
-                    'maxPollDelayMillis' => '5000',
-                    'totalPollTimeoutMillis' => '300000',
-                ],
-                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
-                'headerParams' => [
-                    [
-                        'keyName' => 'project_id',
-                        'fieldAccessors' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'region',
-                        'fieldAccessors' => [
-                            'getRegion',
-                        ],
-                    ],
-                ],
-            ],
-            'DeleteCluster' => [
-                'longRunning' => [
-                    'operationReturnType' => '\Google\Protobuf\GPBEmpty',
-                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\ClusterOperationMetadata',
-                    'initialPollDelayMillis' => '500',
-                    'pollDelayMultiplier' => '1.5',
-                    'maxPollDelayMillis' => '5000',
-                    'totalPollTimeoutMillis' => '300000',
-                ],
-                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
-                'headerParams' => [
-                    [
-                        'keyName' => 'project_id',
-                        'fieldAccessors' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'region',
-                        'fieldAccessors' => [
-                            'getRegion',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'cluster_name',
-                        'fieldAccessors' => [
-                            'getClusterName',
-                        ],
-                    ],
-                ],
-            ],
-            'DiagnoseCluster' => [
-                'longRunning' => [
-                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\DiagnoseClusterResults',
-                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\ClusterOperationMetadata',
-                    'initialPollDelayMillis' => '500',
-                    'pollDelayMultiplier' => '1.5',
-                    'maxPollDelayMillis' => '5000',
-                    'totalPollTimeoutMillis' => '300000',
-                ],
-                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
-                'headerParams' => [
-                    [
-                        'keyName' => 'project_id',
-                        'fieldAccessors' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'region',
-                        'fieldAccessors' => [
-                            'getRegion',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'cluster_name',
-                        'fieldAccessors' => [
-                            'getClusterName',
-                        ],
-                    ],
-                ],
-            ],
-            'StartCluster' => [
-                'longRunning' => [
-                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\Cluster',
-                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\ClusterOperationMetadata',
-                    'initialPollDelayMillis' => '500',
-                    'pollDelayMultiplier' => '1.5',
-                    'maxPollDelayMillis' => '5000',
-                    'totalPollTimeoutMillis' => '300000',
-                ],
-                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
-                'headerParams' => [
-                    [
-                        'keyName' => 'project_id',
-                        'fieldAccessors' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'region',
-                        'fieldAccessors' => [
-                            'getRegion',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'cluster_name',
-                        'fieldAccessors' => [
-                            'getClusterName',
-                        ],
-                    ],
-                ],
-            ],
-            'StopCluster' => [
-                'longRunning' => [
-                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\Cluster',
-                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\ClusterOperationMetadata',
-                    'initialPollDelayMillis' => '500',
-                    'pollDelayMultiplier' => '1.5',
-                    'maxPollDelayMillis' => '5000',
-                    'totalPollTimeoutMillis' => '300000',
-                ],
-                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
-                'headerParams' => [
-                    [
-                        'keyName' => 'project_id',
-                        'fieldAccessors' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'region',
-                        'fieldAccessors' => [
-                            'getRegion',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'cluster_name',
-                        'fieldAccessors' => [
-                            'getClusterName',
-                        ],
-                    ],
-                ],
-            ],
-            'UpdateCluster' => [
-                'longRunning' => [
-                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\Cluster',
-                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\ClusterOperationMetadata',
-                    'initialPollDelayMillis' => '500',
-                    'pollDelayMultiplier' => '1.5',
-                    'maxPollDelayMillis' => '5000',
-                    'totalPollTimeoutMillis' => '300000',
-                ],
-                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
-                'headerParams' => [
-                    [
-                        'keyName' => 'project_id',
-                        'fieldAccessors' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'region',
-                        'fieldAccessors' => [
-                            'getRegion',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'cluster_name',
-                        'fieldAccessors' => [
-                            'getClusterName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetCluster' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\Cluster',
-                'headerParams' => [
-                    [
-                        'keyName' => 'project_id',
-                        'fieldAccessors' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'region',
-                        'fieldAccessors' => [
-                            'getRegion',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'cluster_name',
-                        'fieldAccessors' => [
-                            'getClusterName',
-                        ],
-                    ],
-                ],
-            ],
-            'ListClusters' => [
-                'pageStreaming' => [
-                    'requestPageTokenGetMethod' => 'getPageToken',
-                    'requestPageTokenSetMethod' => 'setPageToken',
-                    'requestPageSizeGetMethod' => 'getPageSize',
-                    'requestPageSizeSetMethod' => 'setPageSize',
-                    'responsePageTokenGetMethod' => 'getNextPageToken',
-                    'resourcesGetMethod' => 'getClusters',
-                ],
-                'callType' => \Google\ApiCore\Call::PAGINATED_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\ListClustersResponse',
-                'headerParams' => [
-                    [
-                        'keyName' => 'project_id',
-                        'fieldAccessors' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'region',
-                        'fieldAccessors' => [
-                            'getRegion',
-                        ],
-                    ],
-                ],
-            ],
-            'GetIamPolicy' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\Policy',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'SetIamPolicy' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\Policy',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'TestIamPermissions' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\TestIamPermissionsResponse',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'templateMap' => [
-                'cluster' => 'projects/{project}/locations/{location}/clusters/{cluster}',
-                'clusterRegion' => 'projects/{project}/regions/{region}/clusters/{cluster}',
-                'cryptoKey' => 'projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}',
-                'nodeGroup' => 'projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{node_group}',
-                'service' => 'projects/{project}/locations/{location}/services/{service}',
-            ],
-        ],
-    ],
-];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/cluster_controller_rest_client_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/cluster_controller_rest_client_config.php
deleted file mode 100644
index 8b8101084039..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/cluster_controller_rest_client_config.php
+++ /dev/null
@@ -1,399 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-return [
-    'interfaces' => [
-        'google.cloud.dataproc.v1.ClusterController' => [
-            'CreateCluster' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/clusters',
-                'body' => 'cluster',
-                'placeholders' => [
-                    'project_id' => [
-                        'getters' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    'region' => [
-                        'getters' => [
-                            'getRegion',
-                        ],
-                    ],
-                ],
-            ],
-            'DeleteCluster' => [
-                'method' => 'delete',
-                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/clusters/{cluster_name}',
-                'placeholders' => [
-                    'cluster_name' => [
-                        'getters' => [
-                            'getClusterName',
-                        ],
-                    ],
-                    'project_id' => [
-                        'getters' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    'region' => [
-                        'getters' => [
-                            'getRegion',
-                        ],
-                    ],
-                ],
-            ],
-            'DiagnoseCluster' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/clusters/{cluster_name}:diagnose',
-                'body' => '*',
-                'placeholders' => [
-                    'cluster_name' => [
-                        'getters' => [
-                            'getClusterName',
-                        ],
-                    ],
-                    'project_id' => [
-                        'getters' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    'region' => [
-                        'getters' => [
-                            'getRegion',
-                        ],
-                    ],
-                ],
-            ],
-            'GetCluster' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/clusters/{cluster_name}',
-                'placeholders' => [
-                    'cluster_name' => [
-                        'getters' => [
-                            'getClusterName',
-                        ],
-                    ],
-                    'project_id' => [
-                        'getters' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    'region' => [
-                        'getters' => [
-                            'getRegion',
-                        ],
-                    ],
-                ],
-            ],
-            'ListClusters' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/clusters',
-                'placeholders' => [
-                    'project_id' => [
-                        'getters' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    'region' => [
-                        'getters' => [
-                            'getRegion',
-                        ],
-                    ],
-                ],
-            ],
-            'StartCluster' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/clusters/{cluster_name}:start',
-                'body' => '*',
-                'placeholders' => [
-                    'cluster_name' => [
-                        'getters' => [
-                            'getClusterName',
-                        ],
-                    ],
-                    'project_id' => [
-                        'getters' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    'region' => [
-                        'getters' => [
-                            'getRegion',
-                        ],
-                    ],
-                ],
-            ],
-            'StopCluster' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/clusters/{cluster_name}:stop',
-                'body' => '*',
-                'placeholders' => [
-                    'cluster_name' => [
-                        'getters' => [
-                            'getClusterName',
-                        ],
-                    ],
-                    'project_id' => [
-                        'getters' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    'region' => [
-                        'getters' => [
-                            'getRegion',
-                        ],
-                    ],
-                ],
-            ],
-            'UpdateCluster' => [
-                'method' => 'patch',
-                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/clusters/{cluster_name}',
-                'body' => 'cluster',
-                'placeholders' => [
-                    'cluster_name' => [
-                        'getters' => [
-                            'getClusterName',
-                        ],
-                    ],
-                    'project_id' => [
-                        'getters' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    'region' => [
-                        'getters' => [
-                            'getRegion',
-                        ],
-                    ],
-                ],
-                'queryParams' => [
-                    'update_mask',
-                ],
-            ],
-        ],
-        'google.iam.v1.IAMPolicy' => [
-            'GetIamPolicy' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:getIamPolicy',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-            'SetIamPolicy' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:setIamPolicy',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-            'TestIamPermissions' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:testIamPermissions',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-        'google.longrunning.Operations' => [
-            'CancelOperation' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}:cancel',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}:cancel',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'DeleteOperation' => [
-                'method' => 'delete',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'delete',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetOperation' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'get',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'ListOperations' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'get',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-    ],
-    'numericEnums' => true,
-];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/job_controller_client_config.json b/owl-bot-staging/Dataproc/v1/src/V1/resources/job_controller_client_config.json
deleted file mode 100644
index 9e57cda3b3ec..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/job_controller_client_config.json
+++ /dev/null
@@ -1,98 +0,0 @@
-{
-    "interfaces": {
-        "google.cloud.dataproc.v1.JobController": {
-            "retry_codes": {
-                "no_retry_codes": [],
-                "retry_policy_2_codes": [
-                    "DEADLINE_EXCEEDED",
-                    "INTERNAL",
-                    "UNAVAILABLE"
-                ],
-                "retry_policy_7_codes": [
-                    "UNAVAILABLE"
-                ]
-            },
-            "retry_params": {
-                "no_retry_params": {
-                    "initial_retry_delay_millis": 0,
-                    "retry_delay_multiplier": 0.0,
-                    "max_retry_delay_millis": 0,
-                    "initial_rpc_timeout_millis": 0,
-                    "rpc_timeout_multiplier": 1.0,
-                    "max_rpc_timeout_millis": 0,
-                    "total_timeout_millis": 0
-                },
-                "retry_policy_2_params": {
-                    "initial_retry_delay_millis": 100,
-                    "retry_delay_multiplier": 1.3,
-                    "max_retry_delay_millis": 60000,
-                    "initial_rpc_timeout_millis": 900000,
-                    "rpc_timeout_multiplier": 1.0,
-                    "max_rpc_timeout_millis": 900000,
-                    "total_timeout_millis": 900000
-                },
-                "retry_policy_7_params": {
-                    "initial_retry_delay_millis": 100,
-                    "retry_delay_multiplier": 1.3,
-                    "max_retry_delay_millis": 60000,
-                    "initial_rpc_timeout_millis": 900000,
-                    "rpc_timeout_multiplier": 1.0,
-                    "max_rpc_timeout_millis": 900000,
-                    "total_timeout_millis": 900000
-                }
-            },
-            "methods": {
-                "CancelJob": {
-                    "timeout_millis": 900000,
-                    "retry_codes_name": "retry_policy_2_codes",
-                    "retry_params_name": "retry_policy_2_params"
-                },
-                "DeleteJob": {
-                    "timeout_millis": 900000,
-                    "retry_codes_name": "retry_policy_7_codes",
-                    "retry_params_name": "retry_policy_7_params"
-                },
-                "GetJob": {
-                    "timeout_millis": 900000,
-                    "retry_codes_name": "retry_policy_2_codes",
-                    "retry_params_name": "retry_policy_2_params"
-                },
-                "ListJobs": {
-                    "timeout_millis": 900000,
-                    "retry_codes_name": "retry_policy_2_codes",
-                    "retry_params_name": "retry_policy_2_params"
-                },
-                "SubmitJob": {
-                    "timeout_millis": 900000,
-                    "retry_codes_name": "retry_policy_7_codes",
-                    "retry_params_name": "retry_policy_7_params"
-                },
-                "SubmitJobAsOperation": {
-                    "timeout_millis": 900000,
-                    "retry_codes_name": "retry_policy_7_codes",
-                    "retry_params_name": "retry_policy_7_params"
-                },
-                "UpdateJob": {
-                    "timeout_millis": 900000,
-                    "retry_codes_name": "retry_policy_7_codes",
-                    "retry_params_name": "retry_policy_7_params"
-                },
-                "GetIamPolicy": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "SetIamPolicy": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "TestIamPermissions": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                }
-            }
-        }
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/job_controller_descriptor_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/job_controller_descriptor_config.php
deleted file mode 100644
index 453069a0a0ea..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/job_controller_descriptor_config.php
+++ /dev/null
@@ -1,232 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-return [
-    'interfaces' => [
-        'google.cloud.dataproc.v1.JobController' => [
-            'SubmitJobAsOperation' => [
-                'longRunning' => [
-                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\Job',
-                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\JobMetadata',
-                    'initialPollDelayMillis' => '500',
-                    'pollDelayMultiplier' => '1.5',
-                    'maxPollDelayMillis' => '5000',
-                    'totalPollTimeoutMillis' => '300000',
-                ],
-                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
-                'headerParams' => [
-                    [
-                        'keyName' => 'project_id',
-                        'fieldAccessors' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'region',
-                        'fieldAccessors' => [
-                            'getRegion',
-                        ],
-                    ],
-                ],
-            ],
-            'CancelJob' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\Job',
-                'headerParams' => [
-                    [
-                        'keyName' => 'project_id',
-                        'fieldAccessors' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'region',
-                        'fieldAccessors' => [
-                            'getRegion',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'job_id',
-                        'fieldAccessors' => [
-                            'getJobId',
-                        ],
-                    ],
-                ],
-            ],
-            'DeleteJob' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Protobuf\GPBEmpty',
-                'headerParams' => [
-                    [
-                        'keyName' => 'project_id',
-                        'fieldAccessors' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'region',
-                        'fieldAccessors' => [
-                            'getRegion',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'job_id',
-                        'fieldAccessors' => [
-                            'getJobId',
-                        ],
-                    ],
-                ],
-            ],
-            'GetJob' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\Job',
-                'headerParams' => [
-                    [
-                        'keyName' => 'project_id',
-                        'fieldAccessors' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'region',
-                        'fieldAccessors' => [
-                            'getRegion',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'job_id',
-                        'fieldAccessors' => [
-                            'getJobId',
-                        ],
-                    ],
-                ],
-            ],
-            'ListJobs' => [
-                'pageStreaming' => [
-                    'requestPageTokenGetMethod' => 'getPageToken',
-                    'requestPageTokenSetMethod' => 'setPageToken',
-                    'requestPageSizeGetMethod' => 'getPageSize',
-                    'requestPageSizeSetMethod' => 'setPageSize',
-                    'responsePageTokenGetMethod' => 'getNextPageToken',
-                    'resourcesGetMethod' => 'getJobs',
-                ],
-                'callType' => \Google\ApiCore\Call::PAGINATED_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\ListJobsResponse',
-                'headerParams' => [
-                    [
-                        'keyName' => 'project_id',
-                        'fieldAccessors' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'region',
-                        'fieldAccessors' => [
-                            'getRegion',
-                        ],
-                    ],
-                ],
-            ],
-            'SubmitJob' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\Job',
-                'headerParams' => [
-                    [
-                        'keyName' => 'project_id',
-                        'fieldAccessors' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'region',
-                        'fieldAccessors' => [
-                            'getRegion',
-                        ],
-                    ],
-                ],
-            ],
-            'UpdateJob' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\Job',
-                'headerParams' => [
-                    [
-                        'keyName' => 'project_id',
-                        'fieldAccessors' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'region',
-                        'fieldAccessors' => [
-                            'getRegion',
-                        ],
-                    ],
-                    [
-                        'keyName' => 'job_id',
-                        'fieldAccessors' => [
-                            'getJobId',
-                        ],
-                    ],
-                ],
-            ],
-            'GetIamPolicy' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\Policy',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'SetIamPolicy' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\Policy',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'TestIamPermissions' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\TestIamPermissionsResponse',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-        ],
-    ],
-];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/job_controller_rest_client_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/job_controller_rest_client_config.php
deleted file mode 100644
index 53e1947a7087..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/job_controller_rest_client_config.php
+++ /dev/null
@@ -1,372 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-return [
-    'interfaces' => [
-        'google.cloud.dataproc.v1.JobController' => [
-            'CancelJob' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/jobs/{job_id}:cancel',
-                'body' => '*',
-                'placeholders' => [
-                    'job_id' => [
-                        'getters' => [
-                            'getJobId',
-                        ],
-                    ],
-                    'project_id' => [
-                        'getters' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    'region' => [
-                        'getters' => [
-                            'getRegion',
-                        ],
-                    ],
-                ],
-            ],
-            'DeleteJob' => [
-                'method' => 'delete',
-                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/jobs/{job_id}',
-                'placeholders' => [
-                    'job_id' => [
-                        'getters' => [
-                            'getJobId',
-                        ],
-                    ],
-                    'project_id' => [
-                        'getters' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    'region' => [
-                        'getters' => [
-                            'getRegion',
-                        ],
-                    ],
-                ],
-            ],
-            'GetJob' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/jobs/{job_id}',
-                'placeholders' => [
-                    'job_id' => [
-                        'getters' => [
-                            'getJobId',
-                        ],
-                    ],
-                    'project_id' => [
-                        'getters' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    'region' => [
-                        'getters' => [
-                            'getRegion',
-                        ],
-                    ],
-                ],
-            ],
-            'ListJobs' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/jobs',
-                'placeholders' => [
-                    'project_id' => [
-                        'getters' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    'region' => [
-                        'getters' => [
-                            'getRegion',
-                        ],
-                    ],
-                ],
-            ],
-            'SubmitJob' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/jobs:submit',
-                'body' => '*',
-                'placeholders' => [
-                    'project_id' => [
-                        'getters' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    'region' => [
-                        'getters' => [
-                            'getRegion',
-                        ],
-                    ],
-                ],
-            ],
-            'SubmitJobAsOperation' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/jobs:submitAsOperation',
-                'body' => '*',
-                'placeholders' => [
-                    'project_id' => [
-                        'getters' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    'region' => [
-                        'getters' => [
-                            'getRegion',
-                        ],
-                    ],
-                ],
-            ],
-            'UpdateJob' => [
-                'method' => 'patch',
-                'uriTemplate' => '/v1/projects/{project_id}/regions/{region}/jobs/{job_id}',
-                'body' => 'job',
-                'placeholders' => [
-                    'job_id' => [
-                        'getters' => [
-                            'getJobId',
-                        ],
-                    ],
-                    'project_id' => [
-                        'getters' => [
-                            'getProjectId',
-                        ],
-                    ],
-                    'region' => [
-                        'getters' => [
-                            'getRegion',
-                        ],
-                    ],
-                ],
-                'queryParams' => [
-                    'update_mask',
-                ],
-            ],
-        ],
-        'google.iam.v1.IAMPolicy' => [
-            'GetIamPolicy' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:getIamPolicy',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-            'SetIamPolicy' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:setIamPolicy',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-            'TestIamPermissions' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:testIamPermissions',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-        'google.longrunning.Operations' => [
-            'CancelOperation' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}:cancel',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}:cancel',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'DeleteOperation' => [
-                'method' => 'delete',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'delete',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetOperation' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'get',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'ListOperations' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'get',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-    ],
-    'numericEnums' => true,
-];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/node_group_controller_client_config.json b/owl-bot-staging/Dataproc/v1/src/V1/resources/node_group_controller_client_config.json
deleted file mode 100644
index 273c3e016458..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/node_group_controller_client_config.json
+++ /dev/null
@@ -1,52 +0,0 @@
-{
-    "interfaces": {
-        "google.cloud.dataproc.v1.NodeGroupController": {
-            "retry_codes": {
-                "no_retry_codes": []
-            },
-            "retry_params": {
-                "no_retry_params": {
-                    "initial_retry_delay_millis": 0,
-                    "retry_delay_multiplier": 0.0,
-                    "max_retry_delay_millis": 0,
-                    "initial_rpc_timeout_millis": 0,
-                    "rpc_timeout_multiplier": 1.0,
-                    "max_rpc_timeout_millis": 0,
-                    "total_timeout_millis": 0
-                }
-            },
-            "methods": {
-                "CreateNodeGroup": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "GetNodeGroup": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "ResizeNodeGroup": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "GetIamPolicy": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "SetIamPolicy": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "TestIamPermissions": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                }
-            }
-        }
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/node_group_controller_descriptor_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/node_group_controller_descriptor_config.php
deleted file mode 100644
index bd02f3ee961a..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/node_group_controller_descriptor_config.php
+++ /dev/null
@@ -1,121 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-return [
-    'interfaces' => [
-        'google.cloud.dataproc.v1.NodeGroupController' => [
-            'CreateNodeGroup' => [
-                'longRunning' => [
-                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\NodeGroup',
-                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\NodeGroupOperationMetadata',
-                    'initialPollDelayMillis' => '500',
-                    'pollDelayMultiplier' => '1.5',
-                    'maxPollDelayMillis' => '5000',
-                    'totalPollTimeoutMillis' => '300000',
-                ],
-                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
-                'headerParams' => [
-                    [
-                        'keyName' => 'parent',
-                        'fieldAccessors' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'ResizeNodeGroup' => [
-                'longRunning' => [
-                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\NodeGroup',
-                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\NodeGroupOperationMetadata',
-                    'initialPollDelayMillis' => '500',
-                    'pollDelayMultiplier' => '1.5',
-                    'maxPollDelayMillis' => '5000',
-                    'totalPollTimeoutMillis' => '300000',
-                ],
-                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
-                'headerParams' => [
-                    [
-                        'keyName' => 'name',
-                        'fieldAccessors' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetNodeGroup' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\NodeGroup',
-                'headerParams' => [
-                    [
-                        'keyName' => 'name',
-                        'fieldAccessors' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetIamPolicy' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\Policy',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'SetIamPolicy' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\Policy',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'TestIamPermissions' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\TestIamPermissionsResponse',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'templateMap' => [
-                'clusterRegion' => 'projects/{project}/regions/{region}/clusters/{cluster}',
-                'nodeGroup' => 'projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{node_group}',
-            ],
-        ],
-    ],
-];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/node_group_controller_rest_client_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/node_group_controller_rest_client_config.php
deleted file mode 100644
index 944ebcf8c317..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/node_group_controller_rest_client_config.php
+++ /dev/null
@@ -1,268 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-return [
-    'interfaces' => [
-        'google.cloud.dataproc.v1.NodeGroupController' => [
-            'CreateNodeGroup' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{parent=projects/*/regions/*/clusters/*}/nodeGroups',
-                'body' => 'node_group',
-                'placeholders' => [
-                    'parent' => [
-                        'getters' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'GetNodeGroup' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/clusters/*/nodeGroups/*}',
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'ResizeNodeGroup' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/clusters/*/nodeGroups/*}:resize',
-                'body' => '*',
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-        'google.iam.v1.IAMPolicy' => [
-            'GetIamPolicy' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:getIamPolicy',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-            'SetIamPolicy' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:setIamPolicy',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-            'TestIamPermissions' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:testIamPermissions',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-        'google.longrunning.Operations' => [
-            'CancelOperation' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}:cancel',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}:cancel',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'DeleteOperation' => [
-                'method' => 'delete',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'delete',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetOperation' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'get',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'ListOperations' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'get',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-    ],
-    'numericEnums' => true,
-];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/session_controller_client_config.json b/owl-bot-staging/Dataproc/v1/src/V1/resources/session_controller_client_config.json
deleted file mode 100644
index ebb0dc3a4d62..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/session_controller_client_config.json
+++ /dev/null
@@ -1,62 +0,0 @@
-{
-    "interfaces": {
-        "google.cloud.dataproc.v1.SessionController": {
-            "retry_codes": {
-                "no_retry_codes": []
-            },
-            "retry_params": {
-                "no_retry_params": {
-                    "initial_retry_delay_millis": 0,
-                    "retry_delay_multiplier": 0.0,
-                    "max_retry_delay_millis": 0,
-                    "initial_rpc_timeout_millis": 0,
-                    "rpc_timeout_multiplier": 1.0,
-                    "max_rpc_timeout_millis": 0,
-                    "total_timeout_millis": 0
-                }
-            },
-            "methods": {
-                "CreateSession": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "DeleteSession": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "GetSession": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "ListSessions": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "TerminateSession": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "GetIamPolicy": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "SetIamPolicy": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "TestIamPermissions": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                }
-            }
-        }
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/session_controller_descriptor_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/session_controller_descriptor_config.php
deleted file mode 100644
index 8be59bd1856c..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/session_controller_descriptor_config.php
+++ /dev/null
@@ -1,162 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-return [
-    'interfaces' => [
-        'google.cloud.dataproc.v1.SessionController' => [
-            'CreateSession' => [
-                'longRunning' => [
-                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\Session',
-                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\SessionOperationMetadata',
-                    'initialPollDelayMillis' => '500',
-                    'pollDelayMultiplier' => '1.5',
-                    'maxPollDelayMillis' => '5000',
-                    'totalPollTimeoutMillis' => '300000',
-                ],
-                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
-                'headerParams' => [
-                    [
-                        'keyName' => 'parent',
-                        'fieldAccessors' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'DeleteSession' => [
-                'longRunning' => [
-                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\Session',
-                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\SessionOperationMetadata',
-                    'initialPollDelayMillis' => '500',
-                    'pollDelayMultiplier' => '1.5',
-                    'maxPollDelayMillis' => '5000',
-                    'totalPollTimeoutMillis' => '300000',
-                ],
-                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
-                'headerParams' => [
-                    [
-                        'keyName' => 'name',
-                        'fieldAccessors' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'TerminateSession' => [
-                'longRunning' => [
-                    'operationReturnType' => '\Google\Cloud\Dataproc\V1\Session',
-                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\SessionOperationMetadata',
-                    'initialPollDelayMillis' => '500',
-                    'pollDelayMultiplier' => '1.5',
-                    'maxPollDelayMillis' => '5000',
-                    'totalPollTimeoutMillis' => '300000',
-                ],
-                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
-                'headerParams' => [
-                    [
-                        'keyName' => 'name',
-                        'fieldAccessors' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetSession' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\Session',
-                'headerParams' => [
-                    [
-                        'keyName' => 'name',
-                        'fieldAccessors' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'ListSessions' => [
-                'pageStreaming' => [
-                    'requestPageTokenGetMethod' => 'getPageToken',
-                    'requestPageTokenSetMethod' => 'setPageToken',
-                    'requestPageSizeGetMethod' => 'getPageSize',
-                    'requestPageSizeSetMethod' => 'setPageSize',
-                    'responsePageTokenGetMethod' => 'getNextPageToken',
-                    'resourcesGetMethod' => 'getSessions',
-                ],
-                'callType' => \Google\ApiCore\Call::PAGINATED_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\ListSessionsResponse',
-                'headerParams' => [
-                    [
-                        'keyName' => 'parent',
-                        'fieldAccessors' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'GetIamPolicy' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\Policy',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'SetIamPolicy' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\Policy',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'TestIamPermissions' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\TestIamPermissionsResponse',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'templateMap' => [
-                'location' => 'projects/{project}/locations/{location}',
-                'service' => 'projects/{project}/locations/{location}/services/{service}',
-                'session' => 'projects/{project}/locations/{location}/sessions/{session}',
-                'sessionTemplate' => 'projects/{project}/locations/{location}/sessionTemplates/{template}',
-            ],
-        ],
-    ],
-];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/session_controller_rest_client_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/session_controller_rest_client_config.php
deleted file mode 100644
index 8eba90b341fc..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/session_controller_rest_client_config.php
+++ /dev/null
@@ -1,293 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-return [
-    'interfaces' => [
-        'google.cloud.dataproc.v1.SessionController' => [
-            'CreateSession' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/sessions',
-                'body' => 'session',
-                'placeholders' => [
-                    'parent' => [
-                        'getters' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-                'queryParams' => [
-                    'session_id',
-                ],
-            ],
-            'DeleteSession' => [
-                'method' => 'delete',
-                'uriTemplate' => '/v1/{name=projects/*/locations/*/sessions/*}',
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetSession' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/locations/*/sessions/*}',
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'ListSessions' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/sessions',
-                'placeholders' => [
-                    'parent' => [
-                        'getters' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'TerminateSession' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{name=projects/*/locations/*/sessions/*}:terminate',
-                'body' => '*',
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-        'google.iam.v1.IAMPolicy' => [
-            'GetIamPolicy' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:getIamPolicy',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-            'SetIamPolicy' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:setIamPolicy',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-            'TestIamPermissions' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:testIamPermissions',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-        'google.longrunning.Operations' => [
-            'CancelOperation' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}:cancel',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}:cancel',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'DeleteOperation' => [
-                'method' => 'delete',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'delete',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetOperation' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'get',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'ListOperations' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'get',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-    ],
-    'numericEnums' => true,
-];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/session_template_controller_client_config.json b/owl-bot-staging/Dataproc/v1/src/V1/resources/session_template_controller_client_config.json
deleted file mode 100644
index a8312e05c9a3..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/session_template_controller_client_config.json
+++ /dev/null
@@ -1,62 +0,0 @@
-{
-    "interfaces": {
-        "google.cloud.dataproc.v1.SessionTemplateController": {
-            "retry_codes": {
-                "no_retry_codes": []
-            },
-            "retry_params": {
-                "no_retry_params": {
-                    "initial_retry_delay_millis": 0,
-                    "retry_delay_multiplier": 0.0,
-                    "max_retry_delay_millis": 0,
-                    "initial_rpc_timeout_millis": 0,
-                    "rpc_timeout_multiplier": 1.0,
-                    "max_rpc_timeout_millis": 0,
-                    "total_timeout_millis": 0
-                }
-            },
-            "methods": {
-                "CreateSessionTemplate": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "DeleteSessionTemplate": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "GetSessionTemplate": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "ListSessionTemplates": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "UpdateSessionTemplate": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "GetIamPolicy": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "SetIamPolicy": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "TestIamPermissions": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                }
-            }
-        }
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/session_template_controller_descriptor_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/session_template_controller_descriptor_config.php
deleted file mode 100644
index 7f0e4054e33f..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/session_template_controller_descriptor_config.php
+++ /dev/null
@@ -1,141 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-return [
-    'interfaces' => [
-        'google.cloud.dataproc.v1.SessionTemplateController' => [
-            'CreateSessionTemplate' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\SessionTemplate',
-                'headerParams' => [
-                    [
-                        'keyName' => 'parent',
-                        'fieldAccessors' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'DeleteSessionTemplate' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Protobuf\GPBEmpty',
-                'headerParams' => [
-                    [
-                        'keyName' => 'name',
-                        'fieldAccessors' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetSessionTemplate' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\SessionTemplate',
-                'headerParams' => [
-                    [
-                        'keyName' => 'name',
-                        'fieldAccessors' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'ListSessionTemplates' => [
-                'pageStreaming' => [
-                    'requestPageTokenGetMethod' => 'getPageToken',
-                    'requestPageTokenSetMethod' => 'setPageToken',
-                    'requestPageSizeGetMethod' => 'getPageSize',
-                    'requestPageSizeSetMethod' => 'setPageSize',
-                    'responsePageTokenGetMethod' => 'getNextPageToken',
-                    'resourcesGetMethod' => 'getSessionTemplates',
-                ],
-                'callType' => \Google\ApiCore\Call::PAGINATED_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\ListSessionTemplatesResponse',
-                'headerParams' => [
-                    [
-                        'keyName' => 'parent',
-                        'fieldAccessors' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'UpdateSessionTemplate' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\SessionTemplate',
-                'headerParams' => [
-                    [
-                        'keyName' => 'session_template.name',
-                        'fieldAccessors' => [
-                            'getSessionTemplate',
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetIamPolicy' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\Policy',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'SetIamPolicy' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\Policy',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'TestIamPermissions' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\TestIamPermissionsResponse',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'templateMap' => [
-                'location' => 'projects/{project}/locations/{location}',
-                'service' => 'projects/{project}/locations/{location}/services/{service}',
-                'sessionTemplate' => 'projects/{project}/locations/{location}/sessionTemplates/{template}',
-            ],
-        ],
-    ],
-];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/session_template_controller_rest_client_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/session_template_controller_rest_client_config.php
deleted file mode 100644
index 76c40e9cd267..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/session_template_controller_rest_client_config.php
+++ /dev/null
@@ -1,291 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-return [
-    'interfaces' => [
-        'google.cloud.dataproc.v1.SessionTemplateController' => [
-            'CreateSessionTemplate' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/sessionTemplates',
-                'body' => 'session_template',
-                'placeholders' => [
-                    'parent' => [
-                        'getters' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'DeleteSessionTemplate' => [
-                'method' => 'delete',
-                'uriTemplate' => '/v1/{name=projects/*/locations/*/sessionTemplates/*}',
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetSessionTemplate' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/locations/*/sessionTemplates/*}',
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'ListSessionTemplates' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/sessionTemplates',
-                'placeholders' => [
-                    'parent' => [
-                        'getters' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'UpdateSessionTemplate' => [
-                'method' => 'patch',
-                'uriTemplate' => '/v1/{session_template.name=projects/*/locations/*/sessionTemplates/*}',
-                'body' => 'session_template',
-                'placeholders' => [
-                    'session_template.name' => [
-                        'getters' => [
-                            'getSessionTemplate',
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-        'google.iam.v1.IAMPolicy' => [
-            'GetIamPolicy' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:getIamPolicy',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-            'SetIamPolicy' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:setIamPolicy',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-            'TestIamPermissions' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:testIamPermissions',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-        'google.longrunning.Operations' => [
-            'CancelOperation' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}:cancel',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}:cancel',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'DeleteOperation' => [
-                'method' => 'delete',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'delete',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetOperation' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'get',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'ListOperations' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'get',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-    ],
-    'numericEnums' => true,
-];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/workflow_template_service_client_config.json b/owl-bot-staging/Dataproc/v1/src/V1/resources/workflow_template_service_client_config.json
deleted file mode 100644
index c54531343ad1..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/workflow_template_service_client_config.json
+++ /dev/null
@@ -1,98 +0,0 @@
-{
-    "interfaces": {
-        "google.cloud.dataproc.v1.WorkflowTemplateService": {
-            "retry_codes": {
-                "no_retry_codes": [],
-                "retry_policy_3_codes": [
-                    "UNAVAILABLE"
-                ],
-                "retry_policy_4_codes": [
-                    "DEADLINE_EXCEEDED",
-                    "INTERNAL",
-                    "UNAVAILABLE"
-                ]
-            },
-            "retry_params": {
-                "no_retry_params": {
-                    "initial_retry_delay_millis": 0,
-                    "retry_delay_multiplier": 0.0,
-                    "max_retry_delay_millis": 0,
-                    "initial_rpc_timeout_millis": 0,
-                    "rpc_timeout_multiplier": 1.0,
-                    "max_rpc_timeout_millis": 0,
-                    "total_timeout_millis": 0
-                },
-                "retry_policy_3_params": {
-                    "initial_retry_delay_millis": 100,
-                    "retry_delay_multiplier": 1.3,
-                    "max_retry_delay_millis": 60000,
-                    "initial_rpc_timeout_millis": 600000,
-                    "rpc_timeout_multiplier": 1.0,
-                    "max_rpc_timeout_millis": 600000,
-                    "total_timeout_millis": 600000
-                },
-                "retry_policy_4_params": {
-                    "initial_retry_delay_millis": 100,
-                    "retry_delay_multiplier": 1.3,
-                    "max_retry_delay_millis": 60000,
-                    "initial_rpc_timeout_millis": 600000,
-                    "rpc_timeout_multiplier": 1.0,
-                    "max_rpc_timeout_millis": 600000,
-                    "total_timeout_millis": 600000
-                }
-            },
-            "methods": {
-                "CreateWorkflowTemplate": {
-                    "timeout_millis": 600000,
-                    "retry_codes_name": "retry_policy_3_codes",
-                    "retry_params_name": "retry_policy_3_params"
-                },
-                "DeleteWorkflowTemplate": {
-                    "timeout_millis": 600000,
-                    "retry_codes_name": "retry_policy_3_codes",
-                    "retry_params_name": "retry_policy_3_params"
-                },
-                "GetWorkflowTemplate": {
-                    "timeout_millis": 600000,
-                    "retry_codes_name": "retry_policy_4_codes",
-                    "retry_params_name": "retry_policy_4_params"
-                },
-                "InstantiateInlineWorkflowTemplate": {
-                    "timeout_millis": 600000,
-                    "retry_codes_name": "retry_policy_3_codes",
-                    "retry_params_name": "retry_policy_3_params"
-                },
-                "InstantiateWorkflowTemplate": {
-                    "timeout_millis": 600000,
-                    "retry_codes_name": "retry_policy_3_codes",
-                    "retry_params_name": "retry_policy_3_params"
-                },
-                "ListWorkflowTemplates": {
-                    "timeout_millis": 600000,
-                    "retry_codes_name": "retry_policy_4_codes",
-                    "retry_params_name": "retry_policy_4_params"
-                },
-                "UpdateWorkflowTemplate": {
-                    "timeout_millis": 600000,
-                    "retry_codes_name": "retry_policy_3_codes",
-                    "retry_params_name": "retry_policy_3_params"
-                },
-                "GetIamPolicy": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "SetIamPolicy": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                },
-                "TestIamPermissions": {
-                    "timeout_millis": 60000,
-                    "retry_codes_name": "no_retry_codes",
-                    "retry_params_name": "no_retry_params"
-                }
-            }
-        }
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/workflow_template_service_descriptor_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/workflow_template_service_descriptor_config.php
deleted file mode 100644
index af73a590df7a..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/workflow_template_service_descriptor_config.php
+++ /dev/null
@@ -1,185 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-return [
-    'interfaces' => [
-        'google.cloud.dataproc.v1.WorkflowTemplateService' => [
-            'InstantiateInlineWorkflowTemplate' => [
-                'longRunning' => [
-                    'operationReturnType' => '\Google\Protobuf\GPBEmpty',
-                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\WorkflowMetadata',
-                    'initialPollDelayMillis' => '500',
-                    'pollDelayMultiplier' => '1.5',
-                    'maxPollDelayMillis' => '5000',
-                    'totalPollTimeoutMillis' => '300000',
-                ],
-                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
-                'headerParams' => [
-                    [
-                        'keyName' => 'parent',
-                        'fieldAccessors' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'InstantiateWorkflowTemplate' => [
-                'longRunning' => [
-                    'operationReturnType' => '\Google\Protobuf\GPBEmpty',
-                    'metadataReturnType' => '\Google\Cloud\Dataproc\V1\WorkflowMetadata',
-                    'initialPollDelayMillis' => '500',
-                    'pollDelayMultiplier' => '1.5',
-                    'maxPollDelayMillis' => '5000',
-                    'totalPollTimeoutMillis' => '300000',
-                ],
-                'callType' => \Google\ApiCore\Call::LONGRUNNING_CALL,
-                'headerParams' => [
-                    [
-                        'keyName' => 'name',
-                        'fieldAccessors' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'CreateWorkflowTemplate' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\WorkflowTemplate',
-                'headerParams' => [
-                    [
-                        'keyName' => 'parent',
-                        'fieldAccessors' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'DeleteWorkflowTemplate' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Protobuf\GPBEmpty',
-                'headerParams' => [
-                    [
-                        'keyName' => 'name',
-                        'fieldAccessors' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetWorkflowTemplate' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\WorkflowTemplate',
-                'headerParams' => [
-                    [
-                        'keyName' => 'name',
-                        'fieldAccessors' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'ListWorkflowTemplates' => [
-                'pageStreaming' => [
-                    'requestPageTokenGetMethod' => 'getPageToken',
-                    'requestPageTokenSetMethod' => 'setPageToken',
-                    'requestPageSizeGetMethod' => 'getPageSize',
-                    'requestPageSizeSetMethod' => 'setPageSize',
-                    'responsePageTokenGetMethod' => 'getNextPageToken',
-                    'resourcesGetMethod' => 'getTemplates',
-                ],
-                'callType' => \Google\ApiCore\Call::PAGINATED_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\ListWorkflowTemplatesResponse',
-                'headerParams' => [
-                    [
-                        'keyName' => 'parent',
-                        'fieldAccessors' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'UpdateWorkflowTemplate' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Dataproc\V1\WorkflowTemplate',
-                'headerParams' => [
-                    [
-                        'keyName' => 'template.name',
-                        'fieldAccessors' => [
-                            'getTemplate',
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetIamPolicy' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\Policy',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'SetIamPolicy' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\Policy',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'TestIamPermissions' => [
-                'callType' => \Google\ApiCore\Call::UNARY_CALL,
-                'responseType' => 'Google\Cloud\Iam\V1\TestIamPermissionsResponse',
-                'headerParams' => [
-                    [
-                        'keyName' => 'resource',
-                        'fieldAccessors' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-                'interfaceOverride' => 'google.iam.v1.IAMPolicy',
-            ],
-            'templateMap' => [
-                'clusterRegion' => 'projects/{project}/regions/{region}/clusters/{cluster}',
-                'cryptoKey' => 'projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}',
-                'location' => 'projects/{project}/locations/{location}',
-                'nodeGroup' => 'projects/{project}/regions/{region}/clusters/{cluster}/nodeGroups/{node_group}',
-                'projectLocationWorkflowTemplate' => 'projects/{project}/locations/{location}/workflowTemplates/{workflow_template}',
-                'projectRegionWorkflowTemplate' => 'projects/{project}/regions/{region}/workflowTemplates/{workflow_template}',
-                'region' => 'projects/{project}/regions/{region}',
-                'service' => 'projects/{project}/locations/{location}/services/{service}',
-                'workflowTemplate' => 'projects/{project}/regions/{region}/workflowTemplates/{workflow_template}',
-            ],
-        ],
-    ],
-];
diff --git a/owl-bot-staging/Dataproc/v1/src/V1/resources/workflow_template_service_rest_client_config.php b/owl-bot-staging/Dataproc/v1/src/V1/resources/workflow_template_service_rest_client_config.php
deleted file mode 100644
index 67af15034a23..000000000000
--- a/owl-bot-staging/Dataproc/v1/src/V1/resources/workflow_template_service_rest_client_config.php
+++ /dev/null
@@ -1,361 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-return [
-    'interfaces' => [
-        'google.cloud.dataproc.v1.WorkflowTemplateService' => [
-            'CreateWorkflowTemplate' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/workflowTemplates',
-                'body' => 'template',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{parent=projects/*/regions/*}/workflowTemplates',
-                        'body' => 'template',
-                    ],
-                ],
-                'placeholders' => [
-                    'parent' => [
-                        'getters' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'DeleteWorkflowTemplate' => [
-                'method' => 'delete',
-                'uriTemplate' => '/v1/{name=projects/*/locations/*/workflowTemplates/*}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'delete',
-                        'uriTemplate' => '/v1/{name=projects/*/regions/*/workflowTemplates/*}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetWorkflowTemplate' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/locations/*/workflowTemplates/*}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'get',
-                        'uriTemplate' => '/v1/{name=projects/*/regions/*/workflowTemplates/*}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'InstantiateInlineWorkflowTemplate' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/workflowTemplates:instantiateInline',
-                'body' => 'template',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{parent=projects/*/regions/*}/workflowTemplates:instantiateInline',
-                        'body' => 'template',
-                    ],
-                ],
-                'placeholders' => [
-                    'parent' => [
-                        'getters' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'InstantiateWorkflowTemplate' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{name=projects/*/locations/*/workflowTemplates/*}:instantiate',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{name=projects/*/regions/*/workflowTemplates/*}:instantiate',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'ListWorkflowTemplates' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{parent=projects/*/locations/*}/workflowTemplates',
-                'additionalBindings' => [
-                    [
-                        'method' => 'get',
-                        'uriTemplate' => '/v1/{parent=projects/*/regions/*}/workflowTemplates',
-                    ],
-                ],
-                'placeholders' => [
-                    'parent' => [
-                        'getters' => [
-                            'getParent',
-                        ],
-                    ],
-                ],
-            ],
-            'UpdateWorkflowTemplate' => [
-                'method' => 'put',
-                'uriTemplate' => '/v1/{template.name=projects/*/locations/*/workflowTemplates/*}',
-                'body' => 'template',
-                'additionalBindings' => [
-                    [
-                        'method' => 'put',
-                        'uriTemplate' => '/v1/{template.name=projects/*/regions/*/workflowTemplates/*}',
-                        'body' => 'template',
-                    ],
-                ],
-                'placeholders' => [
-                    'template.name' => [
-                        'getters' => [
-                            'getTemplate',
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-        'google.iam.v1.IAMPolicy' => [
-            'GetIamPolicy' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:getIamPolicy',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:getIamPolicy',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-            'SetIamPolicy' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:setIamPolicy',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:setIamPolicy',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-            'TestIamPermissions' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{resource=projects/*/regions/*/clusters/*}:testIamPermissions',
-                'body' => '*',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/jobs/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/operations/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/workflowTemplates/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/workflowTemplates/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/regions/*/autoscalingPolicies/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{resource=projects/*/locations/*/autoscalingPolicies/*}:testIamPermissions',
-                        'body' => '*',
-                    ],
-                ],
-                'placeholders' => [
-                    'resource' => [
-                        'getters' => [
-                            'getResource',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-        'google.longrunning.Operations' => [
-            'CancelOperation' => [
-                'method' => 'post',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}:cancel',
-                'additionalBindings' => [
-                    [
-                        'method' => 'post',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}:cancel',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'DeleteOperation' => [
-                'method' => 'delete',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'delete',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'GetOperation' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations/*}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'get',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations/*}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-            'ListOperations' => [
-                'method' => 'get',
-                'uriTemplate' => '/v1/{name=projects/*/regions/*/operations}',
-                'additionalBindings' => [
-                    [
-                        'method' => 'get',
-                        'uriTemplate' => '/v1/{name=projects/*/locations/*/operations}',
-                    ],
-                ],
-                'placeholders' => [
-                    'name' => [
-                        'getters' => [
-                            'getName',
-                        ],
-                    ],
-                ],
-            ],
-        ],
-    ],
-    'numericEnums' => true,
-];
diff --git a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/AutoscalingPolicyServiceClientTest.php b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/AutoscalingPolicyServiceClientTest.php
deleted file mode 100644
index ce4a337062c2..000000000000
--- a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/AutoscalingPolicyServiceClientTest.php
+++ /dev/null
@@ -1,725 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-namespace Google\Cloud\Dataproc\Tests\Unit\V1\Client;
-
-use Google\ApiCore\ApiException;
-use Google\ApiCore\CredentialsWrapper;
-use Google\ApiCore\Testing\GeneratedTest;
-use Google\ApiCore\Testing\MockTransport;
-use Google\Cloud\Dataproc\V1\AutoscalingPolicy;
-use Google\Cloud\Dataproc\V1\BasicAutoscalingAlgorithm;
-use Google\Cloud\Dataproc\V1\BasicYarnAutoscalingConfig;
-use Google\Cloud\Dataproc\V1\Client\AutoscalingPolicyServiceClient;
-use Google\Cloud\Dataproc\V1\CreateAutoscalingPolicyRequest;
-use Google\Cloud\Dataproc\V1\DeleteAutoscalingPolicyRequest;
-use Google\Cloud\Dataproc\V1\GetAutoscalingPolicyRequest;
-use Google\Cloud\Dataproc\V1\InstanceGroupAutoscalingPolicyConfig;
-use Google\Cloud\Dataproc\V1\ListAutoscalingPoliciesRequest;
-use Google\Cloud\Dataproc\V1\ListAutoscalingPoliciesResponse;
-use Google\Cloud\Dataproc\V1\UpdateAutoscalingPolicyRequest;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-use Google\Protobuf\Duration;
-use Google\Protobuf\GPBEmpty;
-use Google\Rpc\Code;
-use stdClass;
-
-/**
- * @group dataproc
- *
- * @group gapic
- */
-class AutoscalingPolicyServiceClientTest extends GeneratedTest
-{
-    /** @return TransportInterface */
-    private function createTransport($deserialize = null)
-    {
-        return new MockTransport($deserialize);
-    }
-
-    /** @return CredentialsWrapper */
-    private function createCredentials()
-    {
-        return $this->getMockBuilder(CredentialsWrapper::class)->disableOriginalConstructor()->getMock();
-    }
-
-    /** @return AutoscalingPolicyServiceClient */
-    private function createClient(array $options = [])
-    {
-        $options += [
-            'credentials' => $this->createCredentials(),
-        ];
-        return new AutoscalingPolicyServiceClient($options);
-    }
-
-    /** @test */
-    public function createAutoscalingPolicyTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $id = 'id3355';
-        $name = 'name3373707';
-        $expectedResponse = new AutoscalingPolicy();
-        $expectedResponse->setId($id);
-        $expectedResponse->setName($name);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
-        $policy = new AutoscalingPolicy();
-        $policyWorkerConfig = new InstanceGroupAutoscalingPolicyConfig();
-        $workerConfigMaxInstances = 339756550;
-        $policyWorkerConfig->setMaxInstances($workerConfigMaxInstances);
-        $policy->setWorkerConfig($policyWorkerConfig);
-        $policyBasicAlgorithm = new BasicAutoscalingAlgorithm();
-        $basicAlgorithmYarnConfig = new BasicYarnAutoscalingConfig();
-        $yarnConfigGracefulDecommissionTimeout = new Duration();
-        $basicAlgorithmYarnConfig->setGracefulDecommissionTimeout($yarnConfigGracefulDecommissionTimeout);
-        $yarnConfigScaleUpFactor = -4.1551534E7;
-        $basicAlgorithmYarnConfig->setScaleUpFactor($yarnConfigScaleUpFactor);
-        $yarnConfigScaleDownFactor = -1.72221005E8;
-        $basicAlgorithmYarnConfig->setScaleDownFactor($yarnConfigScaleDownFactor);
-        $policyBasicAlgorithm->setYarnConfig($basicAlgorithmYarnConfig);
-        $policy->setBasicAlgorithm($policyBasicAlgorithm);
-        $request = (new CreateAutoscalingPolicyRequest())
-            ->setParent($formattedParent)
-            ->setPolicy($policy);
-        $response = $gapicClient->createAutoscalingPolicy($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.AutoscalingPolicyService/CreateAutoscalingPolicy', $actualFuncCall);
-        $actualValue = $actualRequestObject->getParent();
-        $this->assertProtobufEquals($formattedParent, $actualValue);
-        $actualValue = $actualRequestObject->getPolicy();
-        $this->assertProtobufEquals($policy, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function createAutoscalingPolicyExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
-        $policy = new AutoscalingPolicy();
-        $policyWorkerConfig = new InstanceGroupAutoscalingPolicyConfig();
-        $workerConfigMaxInstances = 339756550;
-        $policyWorkerConfig->setMaxInstances($workerConfigMaxInstances);
-        $policy->setWorkerConfig($policyWorkerConfig);
-        $policyBasicAlgorithm = new BasicAutoscalingAlgorithm();
-        $basicAlgorithmYarnConfig = new BasicYarnAutoscalingConfig();
-        $yarnConfigGracefulDecommissionTimeout = new Duration();
-        $basicAlgorithmYarnConfig->setGracefulDecommissionTimeout($yarnConfigGracefulDecommissionTimeout);
-        $yarnConfigScaleUpFactor = -4.1551534E7;
-        $basicAlgorithmYarnConfig->setScaleUpFactor($yarnConfigScaleUpFactor);
-        $yarnConfigScaleDownFactor = -1.72221005E8;
-        $basicAlgorithmYarnConfig->setScaleDownFactor($yarnConfigScaleDownFactor);
-        $policyBasicAlgorithm->setYarnConfig($basicAlgorithmYarnConfig);
-        $policy->setBasicAlgorithm($policyBasicAlgorithm);
-        $request = (new CreateAutoscalingPolicyRequest())
-            ->setParent($formattedParent)
-            ->setPolicy($policy);
-        try {
-            $gapicClient->createAutoscalingPolicy($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function deleteAutoscalingPolicyTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $expectedResponse = new GPBEmpty();
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $formattedName = $gapicClient->autoscalingPolicyName('[PROJECT]', '[LOCATION]', '[AUTOSCALING_POLICY]');
-        $request = (new DeleteAutoscalingPolicyRequest())
-            ->setName($formattedName);
-        $gapicClient->deleteAutoscalingPolicy($request);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.AutoscalingPolicyService/DeleteAutoscalingPolicy', $actualFuncCall);
-        $actualValue = $actualRequestObject->getName();
-        $this->assertProtobufEquals($formattedName, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function deleteAutoscalingPolicyExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $formattedName = $gapicClient->autoscalingPolicyName('[PROJECT]', '[LOCATION]', '[AUTOSCALING_POLICY]');
-        $request = (new DeleteAutoscalingPolicyRequest())
-            ->setName($formattedName);
-        try {
-            $gapicClient->deleteAutoscalingPolicy($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getAutoscalingPolicyTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $id = 'id3355';
-        $name2 = 'name2-1052831874';
-        $expectedResponse = new AutoscalingPolicy();
-        $expectedResponse->setId($id);
-        $expectedResponse->setName($name2);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $formattedName = $gapicClient->autoscalingPolicyName('[PROJECT]', '[LOCATION]', '[AUTOSCALING_POLICY]');
-        $request = (new GetAutoscalingPolicyRequest())
-            ->setName($formattedName);
-        $response = $gapicClient->getAutoscalingPolicy($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.AutoscalingPolicyService/GetAutoscalingPolicy', $actualFuncCall);
-        $actualValue = $actualRequestObject->getName();
-        $this->assertProtobufEquals($formattedName, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getAutoscalingPolicyExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $formattedName = $gapicClient->autoscalingPolicyName('[PROJECT]', '[LOCATION]', '[AUTOSCALING_POLICY]');
-        $request = (new GetAutoscalingPolicyRequest())
-            ->setName($formattedName);
-        try {
-            $gapicClient->getAutoscalingPolicy($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function listAutoscalingPoliciesTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $nextPageToken = '';
-        $policiesElement = new AutoscalingPolicy();
-        $policies = [
-            $policiesElement,
-        ];
-        $expectedResponse = new ListAutoscalingPoliciesResponse();
-        $expectedResponse->setNextPageToken($nextPageToken);
-        $expectedResponse->setPolicies($policies);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
-        $request = (new ListAutoscalingPoliciesRequest())
-            ->setParent($formattedParent);
-        $response = $gapicClient->listAutoscalingPolicies($request);
-        $this->assertEquals($expectedResponse, $response->getPage()->getResponseObject());
-        $resources = iterator_to_array($response->iterateAllElements());
-        $this->assertSame(1, count($resources));
-        $this->assertEquals($expectedResponse->getPolicies()[0], $resources[0]);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.AutoscalingPolicyService/ListAutoscalingPolicies', $actualFuncCall);
-        $actualValue = $actualRequestObject->getParent();
-        $this->assertProtobufEquals($formattedParent, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function listAutoscalingPoliciesExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
-        $request = (new ListAutoscalingPoliciesRequest())
-            ->setParent($formattedParent);
-        try {
-            $gapicClient->listAutoscalingPolicies($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function updateAutoscalingPolicyTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $id = 'id3355';
-        $name = 'name3373707';
-        $expectedResponse = new AutoscalingPolicy();
-        $expectedResponse->setId($id);
-        $expectedResponse->setName($name);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $policy = new AutoscalingPolicy();
-        $policyWorkerConfig = new InstanceGroupAutoscalingPolicyConfig();
-        $workerConfigMaxInstances = 339756550;
-        $policyWorkerConfig->setMaxInstances($workerConfigMaxInstances);
-        $policy->setWorkerConfig($policyWorkerConfig);
-        $policyBasicAlgorithm = new BasicAutoscalingAlgorithm();
-        $basicAlgorithmYarnConfig = new BasicYarnAutoscalingConfig();
-        $yarnConfigGracefulDecommissionTimeout = new Duration();
-        $basicAlgorithmYarnConfig->setGracefulDecommissionTimeout($yarnConfigGracefulDecommissionTimeout);
-        $yarnConfigScaleUpFactor = -4.1551534E7;
-        $basicAlgorithmYarnConfig->setScaleUpFactor($yarnConfigScaleUpFactor);
-        $yarnConfigScaleDownFactor = -1.72221005E8;
-        $basicAlgorithmYarnConfig->setScaleDownFactor($yarnConfigScaleDownFactor);
-        $policyBasicAlgorithm->setYarnConfig($basicAlgorithmYarnConfig);
-        $policy->setBasicAlgorithm($policyBasicAlgorithm);
-        $request = (new UpdateAutoscalingPolicyRequest())
-            ->setPolicy($policy);
-        $response = $gapicClient->updateAutoscalingPolicy($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.AutoscalingPolicyService/UpdateAutoscalingPolicy', $actualFuncCall);
-        $actualValue = $actualRequestObject->getPolicy();
-        $this->assertProtobufEquals($policy, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function updateAutoscalingPolicyExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $policy = new AutoscalingPolicy();
-        $policyWorkerConfig = new InstanceGroupAutoscalingPolicyConfig();
-        $workerConfigMaxInstances = 339756550;
-        $policyWorkerConfig->setMaxInstances($workerConfigMaxInstances);
-        $policy->setWorkerConfig($policyWorkerConfig);
-        $policyBasicAlgorithm = new BasicAutoscalingAlgorithm();
-        $basicAlgorithmYarnConfig = new BasicYarnAutoscalingConfig();
-        $yarnConfigGracefulDecommissionTimeout = new Duration();
-        $basicAlgorithmYarnConfig->setGracefulDecommissionTimeout($yarnConfigGracefulDecommissionTimeout);
-        $yarnConfigScaleUpFactor = -4.1551534E7;
-        $basicAlgorithmYarnConfig->setScaleUpFactor($yarnConfigScaleUpFactor);
-        $yarnConfigScaleDownFactor = -1.72221005E8;
-        $basicAlgorithmYarnConfig->setScaleDownFactor($yarnConfigScaleDownFactor);
-        $policyBasicAlgorithm->setYarnConfig($basicAlgorithmYarnConfig);
-        $policy->setBasicAlgorithm($policyBasicAlgorithm);
-        $request = (new UpdateAutoscalingPolicyRequest())
-            ->setPolicy($policy);
-        try {
-            $gapicClient->updateAutoscalingPolicy($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getIamPolicyTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $version = 351608024;
-        $etag = '21';
-        $expectedResponse = new Policy();
-        $expectedResponse->setVersion($version);
-        $expectedResponse->setEtag($etag);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $request = (new GetIamPolicyRequest())
-            ->setResource($resource);
-        $response = $gapicClient->getIamPolicy($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/GetIamPolicy', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getIamPolicyExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $request = (new GetIamPolicyRequest())
-            ->setResource($resource);
-        try {
-            $gapicClient->getIamPolicy($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function setIamPolicyTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $version = 351608024;
-        $etag = '21';
-        $expectedResponse = new Policy();
-        $expectedResponse->setVersion($version);
-        $expectedResponse->setEtag($etag);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $policy = new Policy();
-        $request = (new SetIamPolicyRequest())
-            ->setResource($resource)
-            ->setPolicy($policy);
-        $response = $gapicClient->setIamPolicy($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/SetIamPolicy', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $actualValue = $actualRequestObject->getPolicy();
-        $this->assertProtobufEquals($policy, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function setIamPolicyExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $policy = new Policy();
-        $request = (new SetIamPolicyRequest())
-            ->setResource($resource)
-            ->setPolicy($policy);
-        try {
-            $gapicClient->setIamPolicy($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function testIamPermissionsTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $expectedResponse = new TestIamPermissionsResponse();
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $permissions = [];
-        $request = (new TestIamPermissionsRequest())
-            ->setResource($resource)
-            ->setPermissions($permissions);
-        $response = $gapicClient->testIamPermissions($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/TestIamPermissions', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $actualValue = $actualRequestObject->getPermissions();
-        $this->assertProtobufEquals($permissions, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function testIamPermissionsExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $permissions = [];
-        $request = (new TestIamPermissionsRequest())
-            ->setResource($resource)
-            ->setPermissions($permissions);
-        try {
-            $gapicClient->testIamPermissions($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function createAutoscalingPolicyAsyncTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $id = 'id3355';
-        $name = 'name3373707';
-        $expectedResponse = new AutoscalingPolicy();
-        $expectedResponse->setId($id);
-        $expectedResponse->setName($name);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
-        $policy = new AutoscalingPolicy();
-        $policyWorkerConfig = new InstanceGroupAutoscalingPolicyConfig();
-        $workerConfigMaxInstances = 339756550;
-        $policyWorkerConfig->setMaxInstances($workerConfigMaxInstances);
-        $policy->setWorkerConfig($policyWorkerConfig);
-        $policyBasicAlgorithm = new BasicAutoscalingAlgorithm();
-        $basicAlgorithmYarnConfig = new BasicYarnAutoscalingConfig();
-        $yarnConfigGracefulDecommissionTimeout = new Duration();
-        $basicAlgorithmYarnConfig->setGracefulDecommissionTimeout($yarnConfigGracefulDecommissionTimeout);
-        $yarnConfigScaleUpFactor = -4.1551534E7;
-        $basicAlgorithmYarnConfig->setScaleUpFactor($yarnConfigScaleUpFactor);
-        $yarnConfigScaleDownFactor = -1.72221005E8;
-        $basicAlgorithmYarnConfig->setScaleDownFactor($yarnConfigScaleDownFactor);
-        $policyBasicAlgorithm->setYarnConfig($basicAlgorithmYarnConfig);
-        $policy->setBasicAlgorithm($policyBasicAlgorithm);
-        $request = (new CreateAutoscalingPolicyRequest())
-            ->setParent($formattedParent)
-            ->setPolicy($policy);
-        $response = $gapicClient->createAutoscalingPolicyAsync($request)->wait();
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.AutoscalingPolicyService/CreateAutoscalingPolicy', $actualFuncCall);
-        $actualValue = $actualRequestObject->getParent();
-        $this->assertProtobufEquals($formattedParent, $actualValue);
-        $actualValue = $actualRequestObject->getPolicy();
-        $this->assertProtobufEquals($policy, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/BatchControllerClientTest.php b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/BatchControllerClientTest.php
deleted file mode 100644
index e12d6379dda5..000000000000
--- a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/BatchControllerClientTest.php
+++ /dev/null
@@ -1,702 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-namespace Google\Cloud\Dataproc\Tests\Unit\V1\Client;
-
-use Google\ApiCore\ApiException;
-use Google\ApiCore\CredentialsWrapper;
-use Google\ApiCore\Testing\GeneratedTest;
-use Google\ApiCore\Testing\MockTransport;
-use Google\Cloud\Dataproc\V1\Batch;
-use Google\Cloud\Dataproc\V1\Client\BatchControllerClient;
-use Google\Cloud\Dataproc\V1\CreateBatchRequest;
-use Google\Cloud\Dataproc\V1\DeleteBatchRequest;
-use Google\Cloud\Dataproc\V1\GetBatchRequest;
-use Google\Cloud\Dataproc\V1\ListBatchesRequest;
-use Google\Cloud\Dataproc\V1\ListBatchesResponse;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-use Google\LongRunning\Client\OperationsClient;
-use Google\LongRunning\GetOperationRequest;
-use Google\LongRunning\Operation;
-use Google\Protobuf\Any;
-use Google\Protobuf\GPBEmpty;
-use Google\Rpc\Code;
-use stdClass;
-
-/**
- * @group dataproc
- *
- * @group gapic
- */
-class BatchControllerClientTest extends GeneratedTest
-{
-    /** @return TransportInterface */
-    private function createTransport($deserialize = null)
-    {
-        return new MockTransport($deserialize);
-    }
-
-    /** @return CredentialsWrapper */
-    private function createCredentials()
-    {
-        return $this->getMockBuilder(CredentialsWrapper::class)->disableOriginalConstructor()->getMock();
-    }
-
-    /** @return BatchControllerClient */
-    private function createClient(array $options = [])
-    {
-        $options += [
-            'credentials' => $this->createCredentials(),
-        ];
-        return new BatchControllerClient($options);
-    }
-
-    /** @test */
-    public function createBatchTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/createBatchTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $name = 'name3373707';
-        $uuid = 'uuid3601339';
-        $stateMessage = 'stateMessage29641305';
-        $creator = 'creator1028554796';
-        $operation = 'operation1662702951';
-        $expectedResponse = new Batch();
-        $expectedResponse->setName($name);
-        $expectedResponse->setUuid($uuid);
-        $expectedResponse->setStateMessage($stateMessage);
-        $expectedResponse->setCreator($creator);
-        $expectedResponse->setOperation($operation);
-        $anyResponse = new Any();
-        $anyResponse->setValue($expectedResponse->serializeToString());
-        $completeOperation = new Operation();
-        $completeOperation->setName('operations/createBatchTest');
-        $completeOperation->setDone(true);
-        $completeOperation->setResponse($anyResponse);
-        $operationsTransport->addResponse($completeOperation);
-        // Mock request
-        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
-        $batch = new Batch();
-        $request = (new CreateBatchRequest())
-            ->setParent($formattedParent)
-            ->setBatch($batch);
-        $response = $gapicClient->createBatch($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $apiRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($apiRequests));
-        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
-        $this->assertSame(0, count($operationsRequestsEmpty));
-        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
-        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.BatchController/CreateBatch', $actualApiFuncCall);
-        $actualValue = $actualApiRequestObject->getParent();
-        $this->assertProtobufEquals($formattedParent, $actualValue);
-        $actualValue = $actualApiRequestObject->getBatch();
-        $this->assertProtobufEquals($batch, $actualValue);
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/createBatchTest');
-        $response->pollUntilComplete([
-            'initialPollDelayMillis' => 1,
-        ]);
-        $this->assertTrue($response->isDone());
-        $this->assertEquals($expectedResponse, $response->getResult());
-        $apiRequestsEmpty = $transport->popReceivedCalls();
-        $this->assertSame(0, count($apiRequestsEmpty));
-        $operationsRequests = $operationsTransport->popReceivedCalls();
-        $this->assertSame(1, count($operationsRequests));
-        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
-        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
-        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
-        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function createBatchExceptionTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/createBatchTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $operationsTransport->addResponse(null, $status);
-        // Mock request
-        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
-        $batch = new Batch();
-        $request = (new CreateBatchRequest())
-            ->setParent($formattedParent)
-            ->setBatch($batch);
-        $response = $gapicClient->createBatch($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/createBatchTest');
-        try {
-            $response->pollUntilComplete([
-                'initialPollDelayMillis' => 1,
-            ]);
-            // If the pollUntilComplete() method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stubs are exhausted
-        $transport->popReceivedCalls();
-        $operationsTransport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function deleteBatchTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $expectedResponse = new GPBEmpty();
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $formattedName = $gapicClient->batchName('[PROJECT]', '[LOCATION]', '[BATCH]');
-        $request = (new DeleteBatchRequest())
-            ->setName($formattedName);
-        $gapicClient->deleteBatch($request);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.BatchController/DeleteBatch', $actualFuncCall);
-        $actualValue = $actualRequestObject->getName();
-        $this->assertProtobufEquals($formattedName, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function deleteBatchExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $formattedName = $gapicClient->batchName('[PROJECT]', '[LOCATION]', '[BATCH]');
-        $request = (new DeleteBatchRequest())
-            ->setName($formattedName);
-        try {
-            $gapicClient->deleteBatch($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getBatchTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $name2 = 'name2-1052831874';
-        $uuid = 'uuid3601339';
-        $stateMessage = 'stateMessage29641305';
-        $creator = 'creator1028554796';
-        $operation = 'operation1662702951';
-        $expectedResponse = new Batch();
-        $expectedResponse->setName($name2);
-        $expectedResponse->setUuid($uuid);
-        $expectedResponse->setStateMessage($stateMessage);
-        $expectedResponse->setCreator($creator);
-        $expectedResponse->setOperation($operation);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $formattedName = $gapicClient->batchName('[PROJECT]', '[LOCATION]', '[BATCH]');
-        $request = (new GetBatchRequest())
-            ->setName($formattedName);
-        $response = $gapicClient->getBatch($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.BatchController/GetBatch', $actualFuncCall);
-        $actualValue = $actualRequestObject->getName();
-        $this->assertProtobufEquals($formattedName, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getBatchExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $formattedName = $gapicClient->batchName('[PROJECT]', '[LOCATION]', '[BATCH]');
-        $request = (new GetBatchRequest())
-            ->setName($formattedName);
-        try {
-            $gapicClient->getBatch($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function listBatchesTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $nextPageToken = '';
-        $batchesElement = new Batch();
-        $batches = [
-            $batchesElement,
-        ];
-        $expectedResponse = new ListBatchesResponse();
-        $expectedResponse->setNextPageToken($nextPageToken);
-        $expectedResponse->setBatches($batches);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
-        $request = (new ListBatchesRequest())
-            ->setParent($formattedParent);
-        $response = $gapicClient->listBatches($request);
-        $this->assertEquals($expectedResponse, $response->getPage()->getResponseObject());
-        $resources = iterator_to_array($response->iterateAllElements());
-        $this->assertSame(1, count($resources));
-        $this->assertEquals($expectedResponse->getBatches()[0], $resources[0]);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.BatchController/ListBatches', $actualFuncCall);
-        $actualValue = $actualRequestObject->getParent();
-        $this->assertProtobufEquals($formattedParent, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function listBatchesExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
-        $request = (new ListBatchesRequest())
-            ->setParent($formattedParent);
-        try {
-            $gapicClient->listBatches($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getIamPolicyTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $version = 351608024;
-        $etag = '21';
-        $expectedResponse = new Policy();
-        $expectedResponse->setVersion($version);
-        $expectedResponse->setEtag($etag);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $request = (new GetIamPolicyRequest())
-            ->setResource($resource);
-        $response = $gapicClient->getIamPolicy($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/GetIamPolicy', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getIamPolicyExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $request = (new GetIamPolicyRequest())
-            ->setResource($resource);
-        try {
-            $gapicClient->getIamPolicy($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function setIamPolicyTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $version = 351608024;
-        $etag = '21';
-        $expectedResponse = new Policy();
-        $expectedResponse->setVersion($version);
-        $expectedResponse->setEtag($etag);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $policy = new Policy();
-        $request = (new SetIamPolicyRequest())
-            ->setResource($resource)
-            ->setPolicy($policy);
-        $response = $gapicClient->setIamPolicy($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/SetIamPolicy', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $actualValue = $actualRequestObject->getPolicy();
-        $this->assertProtobufEquals($policy, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function setIamPolicyExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $policy = new Policy();
-        $request = (new SetIamPolicyRequest())
-            ->setResource($resource)
-            ->setPolicy($policy);
-        try {
-            $gapicClient->setIamPolicy($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function testIamPermissionsTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $expectedResponse = new TestIamPermissionsResponse();
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $permissions = [];
-        $request = (new TestIamPermissionsRequest())
-            ->setResource($resource)
-            ->setPermissions($permissions);
-        $response = $gapicClient->testIamPermissions($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/TestIamPermissions', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $actualValue = $actualRequestObject->getPermissions();
-        $this->assertProtobufEquals($permissions, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function testIamPermissionsExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $permissions = [];
-        $request = (new TestIamPermissionsRequest())
-            ->setResource($resource)
-            ->setPermissions($permissions);
-        try {
-            $gapicClient->testIamPermissions($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function createBatchAsyncTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/createBatchTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $name = 'name3373707';
-        $uuid = 'uuid3601339';
-        $stateMessage = 'stateMessage29641305';
-        $creator = 'creator1028554796';
-        $operation = 'operation1662702951';
-        $expectedResponse = new Batch();
-        $expectedResponse->setName($name);
-        $expectedResponse->setUuid($uuid);
-        $expectedResponse->setStateMessage($stateMessage);
-        $expectedResponse->setCreator($creator);
-        $expectedResponse->setOperation($operation);
-        $anyResponse = new Any();
-        $anyResponse->setValue($expectedResponse->serializeToString());
-        $completeOperation = new Operation();
-        $completeOperation->setName('operations/createBatchTest');
-        $completeOperation->setDone(true);
-        $completeOperation->setResponse($anyResponse);
-        $operationsTransport->addResponse($completeOperation);
-        // Mock request
-        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
-        $batch = new Batch();
-        $request = (new CreateBatchRequest())
-            ->setParent($formattedParent)
-            ->setBatch($batch);
-        $response = $gapicClient->createBatchAsync($request)->wait();
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $apiRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($apiRequests));
-        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
-        $this->assertSame(0, count($operationsRequestsEmpty));
-        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
-        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.BatchController/CreateBatch', $actualApiFuncCall);
-        $actualValue = $actualApiRequestObject->getParent();
-        $this->assertProtobufEquals($formattedParent, $actualValue);
-        $actualValue = $actualApiRequestObject->getBatch();
-        $this->assertProtobufEquals($batch, $actualValue);
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/createBatchTest');
-        $response->pollUntilComplete([
-            'initialPollDelayMillis' => 1,
-        ]);
-        $this->assertTrue($response->isDone());
-        $this->assertEquals($expectedResponse, $response->getResult());
-        $apiRequestsEmpty = $transport->popReceivedCalls();
-        $this->assertSame(0, count($apiRequestsEmpty));
-        $operationsRequests = $operationsTransport->popReceivedCalls();
-        $this->assertSame(1, count($operationsRequests));
-        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
-        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
-        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
-        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/ClusterControllerClientTest.php b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/ClusterControllerClientTest.php
deleted file mode 100644
index 147d9dfea2fb..000000000000
--- a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/ClusterControllerClientTest.php
+++ /dev/null
@@ -1,1380 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-namespace Google\Cloud\Dataproc\Tests\Unit\V1\Client;
-
-use Google\ApiCore\ApiException;
-use Google\ApiCore\CredentialsWrapper;
-use Google\ApiCore\Testing\GeneratedTest;
-use Google\ApiCore\Testing\MockTransport;
-use Google\Cloud\Dataproc\V1\Client\ClusterControllerClient;
-use Google\Cloud\Dataproc\V1\Cluster;
-use Google\Cloud\Dataproc\V1\CreateClusterRequest;
-use Google\Cloud\Dataproc\V1\DeleteClusterRequest;
-use Google\Cloud\Dataproc\V1\DiagnoseClusterRequest;
-use Google\Cloud\Dataproc\V1\DiagnoseClusterResults;
-use Google\Cloud\Dataproc\V1\GetClusterRequest;
-use Google\Cloud\Dataproc\V1\ListClustersRequest;
-use Google\Cloud\Dataproc\V1\ListClustersResponse;
-use Google\Cloud\Dataproc\V1\StartClusterRequest;
-use Google\Cloud\Dataproc\V1\StopClusterRequest;
-use Google\Cloud\Dataproc\V1\UpdateClusterRequest;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-use Google\LongRunning\Client\OperationsClient;
-use Google\LongRunning\GetOperationRequest;
-use Google\LongRunning\Operation;
-use Google\Protobuf\Any;
-use Google\Protobuf\FieldMask;
-use Google\Protobuf\GPBEmpty;
-use Google\Rpc\Code;
-use stdClass;
-
-/**
- * @group dataproc
- *
- * @group gapic
- */
-class ClusterControllerClientTest extends GeneratedTest
-{
-    /** @return TransportInterface */
-    private function createTransport($deserialize = null)
-    {
-        return new MockTransport($deserialize);
-    }
-
-    /** @return CredentialsWrapper */
-    private function createCredentials()
-    {
-        return $this->getMockBuilder(CredentialsWrapper::class)->disableOriginalConstructor()->getMock();
-    }
-
-    /** @return ClusterControllerClient */
-    private function createClient(array $options = [])
-    {
-        $options += [
-            'credentials' => $this->createCredentials(),
-        ];
-        return new ClusterControllerClient($options);
-    }
-
-    /** @test */
-    public function createClusterTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/createClusterTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $projectId2 = 'projectId2939242356';
-        $clusterName = 'clusterName-1018081872';
-        $clusterUuid = 'clusterUuid-1017854240';
-        $expectedResponse = new Cluster();
-        $expectedResponse->setProjectId($projectId2);
-        $expectedResponse->setClusterName($clusterName);
-        $expectedResponse->setClusterUuid($clusterUuid);
-        $anyResponse = new Any();
-        $anyResponse->setValue($expectedResponse->serializeToString());
-        $completeOperation = new Operation();
-        $completeOperation->setName('operations/createClusterTest');
-        $completeOperation->setDone(true);
-        $completeOperation->setResponse($anyResponse);
-        $operationsTransport->addResponse($completeOperation);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $cluster = new Cluster();
-        $clusterProjectId = 'clusterProjectId-927164102';
-        $cluster->setProjectId($clusterProjectId);
-        $clusterClusterName = 'clusterClusterName2146953547';
-        $cluster->setClusterName($clusterClusterName);
-        $request = (new CreateClusterRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setCluster($cluster);
-        $response = $gapicClient->createCluster($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $apiRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($apiRequests));
-        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
-        $this->assertSame(0, count($operationsRequestsEmpty));
-        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
-        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.ClusterController/CreateCluster', $actualApiFuncCall);
-        $actualValue = $actualApiRequestObject->getProjectId();
-        $this->assertProtobufEquals($projectId, $actualValue);
-        $actualValue = $actualApiRequestObject->getRegion();
-        $this->assertProtobufEquals($region, $actualValue);
-        $actualValue = $actualApiRequestObject->getCluster();
-        $this->assertProtobufEquals($cluster, $actualValue);
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/createClusterTest');
-        $response->pollUntilComplete([
-            'initialPollDelayMillis' => 1,
-        ]);
-        $this->assertTrue($response->isDone());
-        $this->assertEquals($expectedResponse, $response->getResult());
-        $apiRequestsEmpty = $transport->popReceivedCalls();
-        $this->assertSame(0, count($apiRequestsEmpty));
-        $operationsRequests = $operationsTransport->popReceivedCalls();
-        $this->assertSame(1, count($operationsRequests));
-        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
-        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
-        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
-        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function createClusterExceptionTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/createClusterTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $operationsTransport->addResponse(null, $status);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $cluster = new Cluster();
-        $clusterProjectId = 'clusterProjectId-927164102';
-        $cluster->setProjectId($clusterProjectId);
-        $clusterClusterName = 'clusterClusterName2146953547';
-        $cluster->setClusterName($clusterClusterName);
-        $request = (new CreateClusterRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setCluster($cluster);
-        $response = $gapicClient->createCluster($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/createClusterTest');
-        try {
-            $response->pollUntilComplete([
-                'initialPollDelayMillis' => 1,
-            ]);
-            // If the pollUntilComplete() method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stubs are exhausted
-        $transport->popReceivedCalls();
-        $operationsTransport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function deleteClusterTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/deleteClusterTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $expectedResponse = new GPBEmpty();
-        $anyResponse = new Any();
-        $anyResponse->setValue($expectedResponse->serializeToString());
-        $completeOperation = new Operation();
-        $completeOperation->setName('operations/deleteClusterTest');
-        $completeOperation->setDone(true);
-        $completeOperation->setResponse($anyResponse);
-        $operationsTransport->addResponse($completeOperation);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $clusterName = 'clusterName-1018081872';
-        $request = (new DeleteClusterRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setClusterName($clusterName);
-        $response = $gapicClient->deleteCluster($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $apiRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($apiRequests));
-        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
-        $this->assertSame(0, count($operationsRequestsEmpty));
-        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
-        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.ClusterController/DeleteCluster', $actualApiFuncCall);
-        $actualValue = $actualApiRequestObject->getProjectId();
-        $this->assertProtobufEquals($projectId, $actualValue);
-        $actualValue = $actualApiRequestObject->getRegion();
-        $this->assertProtobufEquals($region, $actualValue);
-        $actualValue = $actualApiRequestObject->getClusterName();
-        $this->assertProtobufEquals($clusterName, $actualValue);
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/deleteClusterTest');
-        $response->pollUntilComplete([
-            'initialPollDelayMillis' => 1,
-        ]);
-        $this->assertTrue($response->isDone());
-        $this->assertEquals($expectedResponse, $response->getResult());
-        $apiRequestsEmpty = $transport->popReceivedCalls();
-        $this->assertSame(0, count($apiRequestsEmpty));
-        $operationsRequests = $operationsTransport->popReceivedCalls();
-        $this->assertSame(1, count($operationsRequests));
-        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
-        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
-        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
-        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function deleteClusterExceptionTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/deleteClusterTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $operationsTransport->addResponse(null, $status);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $clusterName = 'clusterName-1018081872';
-        $request = (new DeleteClusterRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setClusterName($clusterName);
-        $response = $gapicClient->deleteCluster($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/deleteClusterTest');
-        try {
-            $response->pollUntilComplete([
-                'initialPollDelayMillis' => 1,
-            ]);
-            // If the pollUntilComplete() method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stubs are exhausted
-        $transport->popReceivedCalls();
-        $operationsTransport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function diagnoseClusterTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/diagnoseClusterTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $outputUri = 'outputUri-1273518802';
-        $expectedResponse = new DiagnoseClusterResults();
-        $expectedResponse->setOutputUri($outputUri);
-        $anyResponse = new Any();
-        $anyResponse->setValue($expectedResponse->serializeToString());
-        $completeOperation = new Operation();
-        $completeOperation->setName('operations/diagnoseClusterTest');
-        $completeOperation->setDone(true);
-        $completeOperation->setResponse($anyResponse);
-        $operationsTransport->addResponse($completeOperation);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $clusterName = 'clusterName-1018081872';
-        $request = (new DiagnoseClusterRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setClusterName($clusterName);
-        $response = $gapicClient->diagnoseCluster($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $apiRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($apiRequests));
-        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
-        $this->assertSame(0, count($operationsRequestsEmpty));
-        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
-        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.ClusterController/DiagnoseCluster', $actualApiFuncCall);
-        $actualValue = $actualApiRequestObject->getProjectId();
-        $this->assertProtobufEquals($projectId, $actualValue);
-        $actualValue = $actualApiRequestObject->getRegion();
-        $this->assertProtobufEquals($region, $actualValue);
-        $actualValue = $actualApiRequestObject->getClusterName();
-        $this->assertProtobufEquals($clusterName, $actualValue);
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/diagnoseClusterTest');
-        $response->pollUntilComplete([
-            'initialPollDelayMillis' => 1,
-        ]);
-        $this->assertTrue($response->isDone());
-        $this->assertEquals($expectedResponse, $response->getResult());
-        $apiRequestsEmpty = $transport->popReceivedCalls();
-        $this->assertSame(0, count($apiRequestsEmpty));
-        $operationsRequests = $operationsTransport->popReceivedCalls();
-        $this->assertSame(1, count($operationsRequests));
-        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
-        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
-        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
-        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function diagnoseClusterExceptionTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/diagnoseClusterTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $operationsTransport->addResponse(null, $status);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $clusterName = 'clusterName-1018081872';
-        $request = (new DiagnoseClusterRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setClusterName($clusterName);
-        $response = $gapicClient->diagnoseCluster($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/diagnoseClusterTest');
-        try {
-            $response->pollUntilComplete([
-                'initialPollDelayMillis' => 1,
-            ]);
-            // If the pollUntilComplete() method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stubs are exhausted
-        $transport->popReceivedCalls();
-        $operationsTransport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function getClusterTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $projectId2 = 'projectId2939242356';
-        $clusterName2 = 'clusterName2875867491';
-        $clusterUuid = 'clusterUuid-1017854240';
-        $expectedResponse = new Cluster();
-        $expectedResponse->setProjectId($projectId2);
-        $expectedResponse->setClusterName($clusterName2);
-        $expectedResponse->setClusterUuid($clusterUuid);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $clusterName = 'clusterName-1018081872';
-        $request = (new GetClusterRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setClusterName($clusterName);
-        $response = $gapicClient->getCluster($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.ClusterController/GetCluster', $actualFuncCall);
-        $actualValue = $actualRequestObject->getProjectId();
-        $this->assertProtobufEquals($projectId, $actualValue);
-        $actualValue = $actualRequestObject->getRegion();
-        $this->assertProtobufEquals($region, $actualValue);
-        $actualValue = $actualRequestObject->getClusterName();
-        $this->assertProtobufEquals($clusterName, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getClusterExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $clusterName = 'clusterName-1018081872';
-        $request = (new GetClusterRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setClusterName($clusterName);
-        try {
-            $gapicClient->getCluster($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function listClustersTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $nextPageToken = '';
-        $clustersElement = new Cluster();
-        $clusters = [
-            $clustersElement,
-        ];
-        $expectedResponse = new ListClustersResponse();
-        $expectedResponse->setNextPageToken($nextPageToken);
-        $expectedResponse->setClusters($clusters);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $request = (new ListClustersRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region);
-        $response = $gapicClient->listClusters($request);
-        $this->assertEquals($expectedResponse, $response->getPage()->getResponseObject());
-        $resources = iterator_to_array($response->iterateAllElements());
-        $this->assertSame(1, count($resources));
-        $this->assertEquals($expectedResponse->getClusters()[0], $resources[0]);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.ClusterController/ListClusters', $actualFuncCall);
-        $actualValue = $actualRequestObject->getProjectId();
-        $this->assertProtobufEquals($projectId, $actualValue);
-        $actualValue = $actualRequestObject->getRegion();
-        $this->assertProtobufEquals($region, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function listClustersExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $request = (new ListClustersRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region);
-        try {
-            $gapicClient->listClusters($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function startClusterTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/startClusterTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $projectId2 = 'projectId2939242356';
-        $clusterName2 = 'clusterName2875867491';
-        $clusterUuid2 = 'clusterUuid21094621843';
-        $expectedResponse = new Cluster();
-        $expectedResponse->setProjectId($projectId2);
-        $expectedResponse->setClusterName($clusterName2);
-        $expectedResponse->setClusterUuid($clusterUuid2);
-        $anyResponse = new Any();
-        $anyResponse->setValue($expectedResponse->serializeToString());
-        $completeOperation = new Operation();
-        $completeOperation->setName('operations/startClusterTest');
-        $completeOperation->setDone(true);
-        $completeOperation->setResponse($anyResponse);
-        $operationsTransport->addResponse($completeOperation);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $clusterName = 'clusterName-1018081872';
-        $request = (new StartClusterRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setClusterName($clusterName);
-        $response = $gapicClient->startCluster($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $apiRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($apiRequests));
-        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
-        $this->assertSame(0, count($operationsRequestsEmpty));
-        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
-        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.ClusterController/StartCluster', $actualApiFuncCall);
-        $actualValue = $actualApiRequestObject->getProjectId();
-        $this->assertProtobufEquals($projectId, $actualValue);
-        $actualValue = $actualApiRequestObject->getRegion();
-        $this->assertProtobufEquals($region, $actualValue);
-        $actualValue = $actualApiRequestObject->getClusterName();
-        $this->assertProtobufEquals($clusterName, $actualValue);
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/startClusterTest');
-        $response->pollUntilComplete([
-            'initialPollDelayMillis' => 1,
-        ]);
-        $this->assertTrue($response->isDone());
-        $this->assertEquals($expectedResponse, $response->getResult());
-        $apiRequestsEmpty = $transport->popReceivedCalls();
-        $this->assertSame(0, count($apiRequestsEmpty));
-        $operationsRequests = $operationsTransport->popReceivedCalls();
-        $this->assertSame(1, count($operationsRequests));
-        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
-        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
-        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
-        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function startClusterExceptionTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/startClusterTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $operationsTransport->addResponse(null, $status);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $clusterName = 'clusterName-1018081872';
-        $request = (new StartClusterRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setClusterName($clusterName);
-        $response = $gapicClient->startCluster($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/startClusterTest');
-        try {
-            $response->pollUntilComplete([
-                'initialPollDelayMillis' => 1,
-            ]);
-            // If the pollUntilComplete() method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stubs are exhausted
-        $transport->popReceivedCalls();
-        $operationsTransport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function stopClusterTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/stopClusterTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $projectId2 = 'projectId2939242356';
-        $clusterName2 = 'clusterName2875867491';
-        $clusterUuid2 = 'clusterUuid21094621843';
-        $expectedResponse = new Cluster();
-        $expectedResponse->setProjectId($projectId2);
-        $expectedResponse->setClusterName($clusterName2);
-        $expectedResponse->setClusterUuid($clusterUuid2);
-        $anyResponse = new Any();
-        $anyResponse->setValue($expectedResponse->serializeToString());
-        $completeOperation = new Operation();
-        $completeOperation->setName('operations/stopClusterTest');
-        $completeOperation->setDone(true);
-        $completeOperation->setResponse($anyResponse);
-        $operationsTransport->addResponse($completeOperation);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $clusterName = 'clusterName-1018081872';
-        $request = (new StopClusterRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setClusterName($clusterName);
-        $response = $gapicClient->stopCluster($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $apiRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($apiRequests));
-        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
-        $this->assertSame(0, count($operationsRequestsEmpty));
-        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
-        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.ClusterController/StopCluster', $actualApiFuncCall);
-        $actualValue = $actualApiRequestObject->getProjectId();
-        $this->assertProtobufEquals($projectId, $actualValue);
-        $actualValue = $actualApiRequestObject->getRegion();
-        $this->assertProtobufEquals($region, $actualValue);
-        $actualValue = $actualApiRequestObject->getClusterName();
-        $this->assertProtobufEquals($clusterName, $actualValue);
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/stopClusterTest');
-        $response->pollUntilComplete([
-            'initialPollDelayMillis' => 1,
-        ]);
-        $this->assertTrue($response->isDone());
-        $this->assertEquals($expectedResponse, $response->getResult());
-        $apiRequestsEmpty = $transport->popReceivedCalls();
-        $this->assertSame(0, count($apiRequestsEmpty));
-        $operationsRequests = $operationsTransport->popReceivedCalls();
-        $this->assertSame(1, count($operationsRequests));
-        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
-        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
-        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
-        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function stopClusterExceptionTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/stopClusterTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $operationsTransport->addResponse(null, $status);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $clusterName = 'clusterName-1018081872';
-        $request = (new StopClusterRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setClusterName($clusterName);
-        $response = $gapicClient->stopCluster($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/stopClusterTest');
-        try {
-            $response->pollUntilComplete([
-                'initialPollDelayMillis' => 1,
-            ]);
-            // If the pollUntilComplete() method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stubs are exhausted
-        $transport->popReceivedCalls();
-        $operationsTransport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function updateClusterTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/updateClusterTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $projectId2 = 'projectId2939242356';
-        $clusterName2 = 'clusterName2875867491';
-        $clusterUuid = 'clusterUuid-1017854240';
-        $expectedResponse = new Cluster();
-        $expectedResponse->setProjectId($projectId2);
-        $expectedResponse->setClusterName($clusterName2);
-        $expectedResponse->setClusterUuid($clusterUuid);
-        $anyResponse = new Any();
-        $anyResponse->setValue($expectedResponse->serializeToString());
-        $completeOperation = new Operation();
-        $completeOperation->setName('operations/updateClusterTest');
-        $completeOperation->setDone(true);
-        $completeOperation->setResponse($anyResponse);
-        $operationsTransport->addResponse($completeOperation);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $clusterName = 'clusterName-1018081872';
-        $cluster = new Cluster();
-        $clusterProjectId = 'clusterProjectId-927164102';
-        $cluster->setProjectId($clusterProjectId);
-        $clusterClusterName = 'clusterClusterName2146953547';
-        $cluster->setClusterName($clusterClusterName);
-        $updateMask = new FieldMask();
-        $request = (new UpdateClusterRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setClusterName($clusterName)
-            ->setCluster($cluster)
-            ->setUpdateMask($updateMask);
-        $response = $gapicClient->updateCluster($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $apiRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($apiRequests));
-        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
-        $this->assertSame(0, count($operationsRequestsEmpty));
-        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
-        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.ClusterController/UpdateCluster', $actualApiFuncCall);
-        $actualValue = $actualApiRequestObject->getProjectId();
-        $this->assertProtobufEquals($projectId, $actualValue);
-        $actualValue = $actualApiRequestObject->getRegion();
-        $this->assertProtobufEquals($region, $actualValue);
-        $actualValue = $actualApiRequestObject->getClusterName();
-        $this->assertProtobufEquals($clusterName, $actualValue);
-        $actualValue = $actualApiRequestObject->getCluster();
-        $this->assertProtobufEquals($cluster, $actualValue);
-        $actualValue = $actualApiRequestObject->getUpdateMask();
-        $this->assertProtobufEquals($updateMask, $actualValue);
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/updateClusterTest');
-        $response->pollUntilComplete([
-            'initialPollDelayMillis' => 1,
-        ]);
-        $this->assertTrue($response->isDone());
-        $this->assertEquals($expectedResponse, $response->getResult());
-        $apiRequestsEmpty = $transport->popReceivedCalls();
-        $this->assertSame(0, count($apiRequestsEmpty));
-        $operationsRequests = $operationsTransport->popReceivedCalls();
-        $this->assertSame(1, count($operationsRequests));
-        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
-        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
-        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
-        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function updateClusterExceptionTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/updateClusterTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $operationsTransport->addResponse(null, $status);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $clusterName = 'clusterName-1018081872';
-        $cluster = new Cluster();
-        $clusterProjectId = 'clusterProjectId-927164102';
-        $cluster->setProjectId($clusterProjectId);
-        $clusterClusterName = 'clusterClusterName2146953547';
-        $cluster->setClusterName($clusterClusterName);
-        $updateMask = new FieldMask();
-        $request = (new UpdateClusterRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setClusterName($clusterName)
-            ->setCluster($cluster)
-            ->setUpdateMask($updateMask);
-        $response = $gapicClient->updateCluster($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/updateClusterTest');
-        try {
-            $response->pollUntilComplete([
-                'initialPollDelayMillis' => 1,
-            ]);
-            // If the pollUntilComplete() method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stubs are exhausted
-        $transport->popReceivedCalls();
-        $operationsTransport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function getIamPolicyTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $version = 351608024;
-        $etag = '21';
-        $expectedResponse = new Policy();
-        $expectedResponse->setVersion($version);
-        $expectedResponse->setEtag($etag);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $request = (new GetIamPolicyRequest())
-            ->setResource($resource);
-        $response = $gapicClient->getIamPolicy($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/GetIamPolicy', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getIamPolicyExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $request = (new GetIamPolicyRequest())
-            ->setResource($resource);
-        try {
-            $gapicClient->getIamPolicy($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function setIamPolicyTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $version = 351608024;
-        $etag = '21';
-        $expectedResponse = new Policy();
-        $expectedResponse->setVersion($version);
-        $expectedResponse->setEtag($etag);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $policy = new Policy();
-        $request = (new SetIamPolicyRequest())
-            ->setResource($resource)
-            ->setPolicy($policy);
-        $response = $gapicClient->setIamPolicy($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/SetIamPolicy', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $actualValue = $actualRequestObject->getPolicy();
-        $this->assertProtobufEquals($policy, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function setIamPolicyExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $policy = new Policy();
-        $request = (new SetIamPolicyRequest())
-            ->setResource($resource)
-            ->setPolicy($policy);
-        try {
-            $gapicClient->setIamPolicy($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function testIamPermissionsTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $expectedResponse = new TestIamPermissionsResponse();
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $permissions = [];
-        $request = (new TestIamPermissionsRequest())
-            ->setResource($resource)
-            ->setPermissions($permissions);
-        $response = $gapicClient->testIamPermissions($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/TestIamPermissions', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $actualValue = $actualRequestObject->getPermissions();
-        $this->assertProtobufEquals($permissions, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function testIamPermissionsExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $permissions = [];
-        $request = (new TestIamPermissionsRequest())
-            ->setResource($resource)
-            ->setPermissions($permissions);
-        try {
-            $gapicClient->testIamPermissions($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function createClusterAsyncTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/createClusterTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $projectId2 = 'projectId2939242356';
-        $clusterName = 'clusterName-1018081872';
-        $clusterUuid = 'clusterUuid-1017854240';
-        $expectedResponse = new Cluster();
-        $expectedResponse->setProjectId($projectId2);
-        $expectedResponse->setClusterName($clusterName);
-        $expectedResponse->setClusterUuid($clusterUuid);
-        $anyResponse = new Any();
-        $anyResponse->setValue($expectedResponse->serializeToString());
-        $completeOperation = new Operation();
-        $completeOperation->setName('operations/createClusterTest');
-        $completeOperation->setDone(true);
-        $completeOperation->setResponse($anyResponse);
-        $operationsTransport->addResponse($completeOperation);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $cluster = new Cluster();
-        $clusterProjectId = 'clusterProjectId-927164102';
-        $cluster->setProjectId($clusterProjectId);
-        $clusterClusterName = 'clusterClusterName2146953547';
-        $cluster->setClusterName($clusterClusterName);
-        $request = (new CreateClusterRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setCluster($cluster);
-        $response = $gapicClient->createClusterAsync($request)->wait();
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $apiRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($apiRequests));
-        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
-        $this->assertSame(0, count($operationsRequestsEmpty));
-        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
-        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.ClusterController/CreateCluster', $actualApiFuncCall);
-        $actualValue = $actualApiRequestObject->getProjectId();
-        $this->assertProtobufEquals($projectId, $actualValue);
-        $actualValue = $actualApiRequestObject->getRegion();
-        $this->assertProtobufEquals($region, $actualValue);
-        $actualValue = $actualApiRequestObject->getCluster();
-        $this->assertProtobufEquals($cluster, $actualValue);
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/createClusterTest');
-        $response->pollUntilComplete([
-            'initialPollDelayMillis' => 1,
-        ]);
-        $this->assertTrue($response->isDone());
-        $this->assertEquals($expectedResponse, $response->getResult());
-        $apiRequestsEmpty = $transport->popReceivedCalls();
-        $this->assertSame(0, count($apiRequestsEmpty));
-        $operationsRequests = $operationsTransport->popReceivedCalls();
-        $this->assertSame(1, count($operationsRequests));
-        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
-        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
-        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
-        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/JobControllerClientTest.php b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/JobControllerClientTest.php
deleted file mode 100644
index 570e88d87f9a..000000000000
--- a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/JobControllerClientTest.php
+++ /dev/null
@@ -1,985 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-namespace Google\Cloud\Dataproc\Tests\Unit\V1\Client;
-
-use Google\ApiCore\ApiException;
-use Google\ApiCore\CredentialsWrapper;
-use Google\ApiCore\Testing\GeneratedTest;
-use Google\ApiCore\Testing\MockTransport;
-use Google\Cloud\Dataproc\V1\CancelJobRequest;
-use Google\Cloud\Dataproc\V1\Client\JobControllerClient;
-use Google\Cloud\Dataproc\V1\DeleteJobRequest;
-use Google\Cloud\Dataproc\V1\GetJobRequest;
-use Google\Cloud\Dataproc\V1\Job;
-use Google\Cloud\Dataproc\V1\JobPlacement;
-use Google\Cloud\Dataproc\V1\ListJobsRequest;
-use Google\Cloud\Dataproc\V1\ListJobsResponse;
-use Google\Cloud\Dataproc\V1\SubmitJobRequest;
-use Google\Cloud\Dataproc\V1\UpdateJobRequest;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-use Google\LongRunning\Client\OperationsClient;
-use Google\LongRunning\GetOperationRequest;
-use Google\LongRunning\Operation;
-use Google\Protobuf\Any;
-use Google\Protobuf\FieldMask;
-use Google\Protobuf\GPBEmpty;
-use Google\Rpc\Code;
-use stdClass;
-
-/**
- * @group dataproc
- *
- * @group gapic
- */
-class JobControllerClientTest extends GeneratedTest
-{
-    /** @return TransportInterface */
-    private function createTransport($deserialize = null)
-    {
-        return new MockTransport($deserialize);
-    }
-
-    /** @return CredentialsWrapper */
-    private function createCredentials()
-    {
-        return $this->getMockBuilder(CredentialsWrapper::class)->disableOriginalConstructor()->getMock();
-    }
-
-    /** @return JobControllerClient */
-    private function createClient(array $options = [])
-    {
-        $options += [
-            'credentials' => $this->createCredentials(),
-        ];
-        return new JobControllerClient($options);
-    }
-
-    /** @test */
-    public function cancelJobTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $driverOutputResourceUri = 'driverOutputResourceUri-542229086';
-        $driverControlFilesUri = 'driverControlFilesUri207057643';
-        $jobUuid = 'jobUuid-1615012099';
-        $done = true;
-        $expectedResponse = new Job();
-        $expectedResponse->setDriverOutputResourceUri($driverOutputResourceUri);
-        $expectedResponse->setDriverControlFilesUri($driverControlFilesUri);
-        $expectedResponse->setJobUuid($jobUuid);
-        $expectedResponse->setDone($done);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $jobId = 'jobId-1154752291';
-        $request = (new CancelJobRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setJobId($jobId);
-        $response = $gapicClient->cancelJob($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.JobController/CancelJob', $actualFuncCall);
-        $actualValue = $actualRequestObject->getProjectId();
-        $this->assertProtobufEquals($projectId, $actualValue);
-        $actualValue = $actualRequestObject->getRegion();
-        $this->assertProtobufEquals($region, $actualValue);
-        $actualValue = $actualRequestObject->getJobId();
-        $this->assertProtobufEquals($jobId, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function cancelJobExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $jobId = 'jobId-1154752291';
-        $request = (new CancelJobRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setJobId($jobId);
-        try {
-            $gapicClient->cancelJob($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function deleteJobTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $expectedResponse = new GPBEmpty();
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $jobId = 'jobId-1154752291';
-        $request = (new DeleteJobRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setJobId($jobId);
-        $gapicClient->deleteJob($request);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.JobController/DeleteJob', $actualFuncCall);
-        $actualValue = $actualRequestObject->getProjectId();
-        $this->assertProtobufEquals($projectId, $actualValue);
-        $actualValue = $actualRequestObject->getRegion();
-        $this->assertProtobufEquals($region, $actualValue);
-        $actualValue = $actualRequestObject->getJobId();
-        $this->assertProtobufEquals($jobId, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function deleteJobExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $jobId = 'jobId-1154752291';
-        $request = (new DeleteJobRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setJobId($jobId);
-        try {
-            $gapicClient->deleteJob($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getJobTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $driverOutputResourceUri = 'driverOutputResourceUri-542229086';
-        $driverControlFilesUri = 'driverControlFilesUri207057643';
-        $jobUuid = 'jobUuid-1615012099';
-        $done = true;
-        $expectedResponse = new Job();
-        $expectedResponse->setDriverOutputResourceUri($driverOutputResourceUri);
-        $expectedResponse->setDriverControlFilesUri($driverControlFilesUri);
-        $expectedResponse->setJobUuid($jobUuid);
-        $expectedResponse->setDone($done);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $jobId = 'jobId-1154752291';
-        $request = (new GetJobRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setJobId($jobId);
-        $response = $gapicClient->getJob($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.JobController/GetJob', $actualFuncCall);
-        $actualValue = $actualRequestObject->getProjectId();
-        $this->assertProtobufEquals($projectId, $actualValue);
-        $actualValue = $actualRequestObject->getRegion();
-        $this->assertProtobufEquals($region, $actualValue);
-        $actualValue = $actualRequestObject->getJobId();
-        $this->assertProtobufEquals($jobId, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getJobExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $jobId = 'jobId-1154752291';
-        $request = (new GetJobRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setJobId($jobId);
-        try {
-            $gapicClient->getJob($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function listJobsTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $nextPageToken = '';
-        $jobsElement = new Job();
-        $jobs = [
-            $jobsElement,
-        ];
-        $expectedResponse = new ListJobsResponse();
-        $expectedResponse->setNextPageToken($nextPageToken);
-        $expectedResponse->setJobs($jobs);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $request = (new ListJobsRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region);
-        $response = $gapicClient->listJobs($request);
-        $this->assertEquals($expectedResponse, $response->getPage()->getResponseObject());
-        $resources = iterator_to_array($response->iterateAllElements());
-        $this->assertSame(1, count($resources));
-        $this->assertEquals($expectedResponse->getJobs()[0], $resources[0]);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.JobController/ListJobs', $actualFuncCall);
-        $actualValue = $actualRequestObject->getProjectId();
-        $this->assertProtobufEquals($projectId, $actualValue);
-        $actualValue = $actualRequestObject->getRegion();
-        $this->assertProtobufEquals($region, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function listJobsExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $request = (new ListJobsRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region);
-        try {
-            $gapicClient->listJobs($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function submitJobTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $driverOutputResourceUri = 'driverOutputResourceUri-542229086';
-        $driverControlFilesUri = 'driverControlFilesUri207057643';
-        $jobUuid = 'jobUuid-1615012099';
-        $done = true;
-        $expectedResponse = new Job();
-        $expectedResponse->setDriverOutputResourceUri($driverOutputResourceUri);
-        $expectedResponse->setDriverControlFilesUri($driverControlFilesUri);
-        $expectedResponse->setJobUuid($jobUuid);
-        $expectedResponse->setDone($done);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $job = new Job();
-        $jobPlacement = new JobPlacement();
-        $placementClusterName = 'placementClusterName1028110208';
-        $jobPlacement->setClusterName($placementClusterName);
-        $job->setPlacement($jobPlacement);
-        $request = (new SubmitJobRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setJob($job);
-        $response = $gapicClient->submitJob($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.JobController/SubmitJob', $actualFuncCall);
-        $actualValue = $actualRequestObject->getProjectId();
-        $this->assertProtobufEquals($projectId, $actualValue);
-        $actualValue = $actualRequestObject->getRegion();
-        $this->assertProtobufEquals($region, $actualValue);
-        $actualValue = $actualRequestObject->getJob();
-        $this->assertProtobufEquals($job, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function submitJobExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $job = new Job();
-        $jobPlacement = new JobPlacement();
-        $placementClusterName = 'placementClusterName1028110208';
-        $jobPlacement->setClusterName($placementClusterName);
-        $job->setPlacement($jobPlacement);
-        $request = (new SubmitJobRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setJob($job);
-        try {
-            $gapicClient->submitJob($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function submitJobAsOperationTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/submitJobAsOperationTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $driverOutputResourceUri = 'driverOutputResourceUri-542229086';
-        $driverControlFilesUri = 'driverControlFilesUri207057643';
-        $jobUuid = 'jobUuid-1615012099';
-        $done = true;
-        $expectedResponse = new Job();
-        $expectedResponse->setDriverOutputResourceUri($driverOutputResourceUri);
-        $expectedResponse->setDriverControlFilesUri($driverControlFilesUri);
-        $expectedResponse->setJobUuid($jobUuid);
-        $expectedResponse->setDone($done);
-        $anyResponse = new Any();
-        $anyResponse->setValue($expectedResponse->serializeToString());
-        $completeOperation = new Operation();
-        $completeOperation->setName('operations/submitJobAsOperationTest');
-        $completeOperation->setDone(true);
-        $completeOperation->setResponse($anyResponse);
-        $operationsTransport->addResponse($completeOperation);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $job = new Job();
-        $jobPlacement = new JobPlacement();
-        $placementClusterName = 'placementClusterName1028110208';
-        $jobPlacement->setClusterName($placementClusterName);
-        $job->setPlacement($jobPlacement);
-        $request = (new SubmitJobRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setJob($job);
-        $response = $gapicClient->submitJobAsOperation($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $apiRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($apiRequests));
-        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
-        $this->assertSame(0, count($operationsRequestsEmpty));
-        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
-        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.JobController/SubmitJobAsOperation', $actualApiFuncCall);
-        $actualValue = $actualApiRequestObject->getProjectId();
-        $this->assertProtobufEquals($projectId, $actualValue);
-        $actualValue = $actualApiRequestObject->getRegion();
-        $this->assertProtobufEquals($region, $actualValue);
-        $actualValue = $actualApiRequestObject->getJob();
-        $this->assertProtobufEquals($job, $actualValue);
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/submitJobAsOperationTest');
-        $response->pollUntilComplete([
-            'initialPollDelayMillis' => 1,
-        ]);
-        $this->assertTrue($response->isDone());
-        $this->assertEquals($expectedResponse, $response->getResult());
-        $apiRequestsEmpty = $transport->popReceivedCalls();
-        $this->assertSame(0, count($apiRequestsEmpty));
-        $operationsRequests = $operationsTransport->popReceivedCalls();
-        $this->assertSame(1, count($operationsRequests));
-        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
-        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
-        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
-        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function submitJobAsOperationExceptionTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/submitJobAsOperationTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $operationsTransport->addResponse(null, $status);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $job = new Job();
-        $jobPlacement = new JobPlacement();
-        $placementClusterName = 'placementClusterName1028110208';
-        $jobPlacement->setClusterName($placementClusterName);
-        $job->setPlacement($jobPlacement);
-        $request = (new SubmitJobRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setJob($job);
-        $response = $gapicClient->submitJobAsOperation($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/submitJobAsOperationTest');
-        try {
-            $response->pollUntilComplete([
-                'initialPollDelayMillis' => 1,
-            ]);
-            // If the pollUntilComplete() method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stubs are exhausted
-        $transport->popReceivedCalls();
-        $operationsTransport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function updateJobTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $driverOutputResourceUri = 'driverOutputResourceUri-542229086';
-        $driverControlFilesUri = 'driverControlFilesUri207057643';
-        $jobUuid = 'jobUuid-1615012099';
-        $done = true;
-        $expectedResponse = new Job();
-        $expectedResponse->setDriverOutputResourceUri($driverOutputResourceUri);
-        $expectedResponse->setDriverControlFilesUri($driverControlFilesUri);
-        $expectedResponse->setJobUuid($jobUuid);
-        $expectedResponse->setDone($done);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $jobId = 'jobId-1154752291';
-        $job = new Job();
-        $jobPlacement = new JobPlacement();
-        $placementClusterName = 'placementClusterName1028110208';
-        $jobPlacement->setClusterName($placementClusterName);
-        $job->setPlacement($jobPlacement);
-        $updateMask = new FieldMask();
-        $request = (new UpdateJobRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setJobId($jobId)
-            ->setJob($job)
-            ->setUpdateMask($updateMask);
-        $response = $gapicClient->updateJob($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.JobController/UpdateJob', $actualFuncCall);
-        $actualValue = $actualRequestObject->getProjectId();
-        $this->assertProtobufEquals($projectId, $actualValue);
-        $actualValue = $actualRequestObject->getRegion();
-        $this->assertProtobufEquals($region, $actualValue);
-        $actualValue = $actualRequestObject->getJobId();
-        $this->assertProtobufEquals($jobId, $actualValue);
-        $actualValue = $actualRequestObject->getJob();
-        $this->assertProtobufEquals($job, $actualValue);
-        $actualValue = $actualRequestObject->getUpdateMask();
-        $this->assertProtobufEquals($updateMask, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function updateJobExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $jobId = 'jobId-1154752291';
-        $job = new Job();
-        $jobPlacement = new JobPlacement();
-        $placementClusterName = 'placementClusterName1028110208';
-        $jobPlacement->setClusterName($placementClusterName);
-        $job->setPlacement($jobPlacement);
-        $updateMask = new FieldMask();
-        $request = (new UpdateJobRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setJobId($jobId)
-            ->setJob($job)
-            ->setUpdateMask($updateMask);
-        try {
-            $gapicClient->updateJob($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getIamPolicyTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $version = 351608024;
-        $etag = '21';
-        $expectedResponse = new Policy();
-        $expectedResponse->setVersion($version);
-        $expectedResponse->setEtag($etag);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $request = (new GetIamPolicyRequest())
-            ->setResource($resource);
-        $response = $gapicClient->getIamPolicy($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/GetIamPolicy', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getIamPolicyExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $request = (new GetIamPolicyRequest())
-            ->setResource($resource);
-        try {
-            $gapicClient->getIamPolicy($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function setIamPolicyTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $version = 351608024;
-        $etag = '21';
-        $expectedResponse = new Policy();
-        $expectedResponse->setVersion($version);
-        $expectedResponse->setEtag($etag);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $policy = new Policy();
-        $request = (new SetIamPolicyRequest())
-            ->setResource($resource)
-            ->setPolicy($policy);
-        $response = $gapicClient->setIamPolicy($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/SetIamPolicy', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $actualValue = $actualRequestObject->getPolicy();
-        $this->assertProtobufEquals($policy, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function setIamPolicyExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $policy = new Policy();
-        $request = (new SetIamPolicyRequest())
-            ->setResource($resource)
-            ->setPolicy($policy);
-        try {
-            $gapicClient->setIamPolicy($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function testIamPermissionsTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $expectedResponse = new TestIamPermissionsResponse();
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $permissions = [];
-        $request = (new TestIamPermissionsRequest())
-            ->setResource($resource)
-            ->setPermissions($permissions);
-        $response = $gapicClient->testIamPermissions($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/TestIamPermissions', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $actualValue = $actualRequestObject->getPermissions();
-        $this->assertProtobufEquals($permissions, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function testIamPermissionsExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $permissions = [];
-        $request = (new TestIamPermissionsRequest())
-            ->setResource($resource)
-            ->setPermissions($permissions);
-        try {
-            $gapicClient->testIamPermissions($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function cancelJobAsyncTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $driverOutputResourceUri = 'driverOutputResourceUri-542229086';
-        $driverControlFilesUri = 'driverControlFilesUri207057643';
-        $jobUuid = 'jobUuid-1615012099';
-        $done = true;
-        $expectedResponse = new Job();
-        $expectedResponse->setDriverOutputResourceUri($driverOutputResourceUri);
-        $expectedResponse->setDriverControlFilesUri($driverControlFilesUri);
-        $expectedResponse->setJobUuid($jobUuid);
-        $expectedResponse->setDone($done);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $projectId = 'projectId-1969970175';
-        $region = 'region-934795532';
-        $jobId = 'jobId-1154752291';
-        $request = (new CancelJobRequest())
-            ->setProjectId($projectId)
-            ->setRegion($region)
-            ->setJobId($jobId);
-        $response = $gapicClient->cancelJobAsync($request)->wait();
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.JobController/CancelJob', $actualFuncCall);
-        $actualValue = $actualRequestObject->getProjectId();
-        $this->assertProtobufEquals($projectId, $actualValue);
-        $actualValue = $actualRequestObject->getRegion();
-        $this->assertProtobufEquals($region, $actualValue);
-        $actualValue = $actualRequestObject->getJobId();
-        $this->assertProtobufEquals($jobId, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/NodeGroupControllerClientTest.php b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/NodeGroupControllerClientTest.php
deleted file mode 100644
index b153e5f9d1a1..000000000000
--- a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/NodeGroupControllerClientTest.php
+++ /dev/null
@@ -1,677 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-namespace Google\Cloud\Dataproc\Tests\Unit\V1\Client;
-
-use Google\ApiCore\ApiException;
-use Google\ApiCore\CredentialsWrapper;
-use Google\ApiCore\Testing\GeneratedTest;
-use Google\ApiCore\Testing\MockTransport;
-use Google\Cloud\Dataproc\V1\Client\NodeGroupControllerClient;
-use Google\Cloud\Dataproc\V1\CreateNodeGroupRequest;
-use Google\Cloud\Dataproc\V1\GetNodeGroupRequest;
-use Google\Cloud\Dataproc\V1\NodeGroup;
-use Google\Cloud\Dataproc\V1\ResizeNodeGroupRequest;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-use Google\LongRunning\Client\OperationsClient;
-use Google\LongRunning\GetOperationRequest;
-use Google\LongRunning\Operation;
-use Google\Protobuf\Any;
-use Google\Rpc\Code;
-use stdClass;
-
-/**
- * @group dataproc
- *
- * @group gapic
- */
-class NodeGroupControllerClientTest extends GeneratedTest
-{
-    /** @return TransportInterface */
-    private function createTransport($deserialize = null)
-    {
-        return new MockTransport($deserialize);
-    }
-
-    /** @return CredentialsWrapper */
-    private function createCredentials()
-    {
-        return $this->getMockBuilder(CredentialsWrapper::class)->disableOriginalConstructor()->getMock();
-    }
-
-    /** @return NodeGroupControllerClient */
-    private function createClient(array $options = [])
-    {
-        $options += [
-            'credentials' => $this->createCredentials(),
-        ];
-        return new NodeGroupControllerClient($options);
-    }
-
-    /** @test */
-    public function createNodeGroupTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/createNodeGroupTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $name = 'name3373707';
-        $expectedResponse = new NodeGroup();
-        $expectedResponse->setName($name);
-        $anyResponse = new Any();
-        $anyResponse->setValue($expectedResponse->serializeToString());
-        $completeOperation = new Operation();
-        $completeOperation->setName('operations/createNodeGroupTest');
-        $completeOperation->setDone(true);
-        $completeOperation->setResponse($anyResponse);
-        $operationsTransport->addResponse($completeOperation);
-        // Mock request
-        $formattedParent = $gapicClient->clusterRegionName('[PROJECT]', '[REGION]', '[CLUSTER]');
-        $nodeGroup = new NodeGroup();
-        $nodeGroupRoles = [];
-        $nodeGroup->setRoles($nodeGroupRoles);
-        $request = (new CreateNodeGroupRequest())
-            ->setParent($formattedParent)
-            ->setNodeGroup($nodeGroup);
-        $response = $gapicClient->createNodeGroup($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $apiRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($apiRequests));
-        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
-        $this->assertSame(0, count($operationsRequestsEmpty));
-        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
-        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.NodeGroupController/CreateNodeGroup', $actualApiFuncCall);
-        $actualValue = $actualApiRequestObject->getParent();
-        $this->assertProtobufEquals($formattedParent, $actualValue);
-        $actualValue = $actualApiRequestObject->getNodeGroup();
-        $this->assertProtobufEquals($nodeGroup, $actualValue);
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/createNodeGroupTest');
-        $response->pollUntilComplete([
-            'initialPollDelayMillis' => 1,
-        ]);
-        $this->assertTrue($response->isDone());
-        $this->assertEquals($expectedResponse, $response->getResult());
-        $apiRequestsEmpty = $transport->popReceivedCalls();
-        $this->assertSame(0, count($apiRequestsEmpty));
-        $operationsRequests = $operationsTransport->popReceivedCalls();
-        $this->assertSame(1, count($operationsRequests));
-        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
-        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
-        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
-        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function createNodeGroupExceptionTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/createNodeGroupTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $operationsTransport->addResponse(null, $status);
-        // Mock request
-        $formattedParent = $gapicClient->clusterRegionName('[PROJECT]', '[REGION]', '[CLUSTER]');
-        $nodeGroup = new NodeGroup();
-        $nodeGroupRoles = [];
-        $nodeGroup->setRoles($nodeGroupRoles);
-        $request = (new CreateNodeGroupRequest())
-            ->setParent($formattedParent)
-            ->setNodeGroup($nodeGroup);
-        $response = $gapicClient->createNodeGroup($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/createNodeGroupTest');
-        try {
-            $response->pollUntilComplete([
-                'initialPollDelayMillis' => 1,
-            ]);
-            // If the pollUntilComplete() method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stubs are exhausted
-        $transport->popReceivedCalls();
-        $operationsTransport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function getNodeGroupTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $name2 = 'name2-1052831874';
-        $expectedResponse = new NodeGroup();
-        $expectedResponse->setName($name2);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $formattedName = $gapicClient->nodeGroupName('[PROJECT]', '[REGION]', '[CLUSTER]', '[NODE_GROUP]');
-        $request = (new GetNodeGroupRequest())
-            ->setName($formattedName);
-        $response = $gapicClient->getNodeGroup($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.NodeGroupController/GetNodeGroup', $actualFuncCall);
-        $actualValue = $actualRequestObject->getName();
-        $this->assertProtobufEquals($formattedName, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getNodeGroupExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $formattedName = $gapicClient->nodeGroupName('[PROJECT]', '[REGION]', '[CLUSTER]', '[NODE_GROUP]');
-        $request = (new GetNodeGroupRequest())
-            ->setName($formattedName);
-        try {
-            $gapicClient->getNodeGroup($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function resizeNodeGroupTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/resizeNodeGroupTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $name2 = 'name2-1052831874';
-        $expectedResponse = new NodeGroup();
-        $expectedResponse->setName($name2);
-        $anyResponse = new Any();
-        $anyResponse->setValue($expectedResponse->serializeToString());
-        $completeOperation = new Operation();
-        $completeOperation->setName('operations/resizeNodeGroupTest');
-        $completeOperation->setDone(true);
-        $completeOperation->setResponse($anyResponse);
-        $operationsTransport->addResponse($completeOperation);
-        // Mock request
-        $name = 'name3373707';
-        $size = 3530753;
-        $request = (new ResizeNodeGroupRequest())
-            ->setName($name)
-            ->setSize($size);
-        $response = $gapicClient->resizeNodeGroup($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $apiRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($apiRequests));
-        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
-        $this->assertSame(0, count($operationsRequestsEmpty));
-        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
-        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.NodeGroupController/ResizeNodeGroup', $actualApiFuncCall);
-        $actualValue = $actualApiRequestObject->getName();
-        $this->assertProtobufEquals($name, $actualValue);
-        $actualValue = $actualApiRequestObject->getSize();
-        $this->assertProtobufEquals($size, $actualValue);
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/resizeNodeGroupTest');
-        $response->pollUntilComplete([
-            'initialPollDelayMillis' => 1,
-        ]);
-        $this->assertTrue($response->isDone());
-        $this->assertEquals($expectedResponse, $response->getResult());
-        $apiRequestsEmpty = $transport->popReceivedCalls();
-        $this->assertSame(0, count($apiRequestsEmpty));
-        $operationsRequests = $operationsTransport->popReceivedCalls();
-        $this->assertSame(1, count($operationsRequests));
-        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
-        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
-        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
-        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function resizeNodeGroupExceptionTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/resizeNodeGroupTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $operationsTransport->addResponse(null, $status);
-        // Mock request
-        $name = 'name3373707';
-        $size = 3530753;
-        $request = (new ResizeNodeGroupRequest())
-            ->setName($name)
-            ->setSize($size);
-        $response = $gapicClient->resizeNodeGroup($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/resizeNodeGroupTest');
-        try {
-            $response->pollUntilComplete([
-                'initialPollDelayMillis' => 1,
-            ]);
-            // If the pollUntilComplete() method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stubs are exhausted
-        $transport->popReceivedCalls();
-        $operationsTransport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function getIamPolicyTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $version = 351608024;
-        $etag = '21';
-        $expectedResponse = new Policy();
-        $expectedResponse->setVersion($version);
-        $expectedResponse->setEtag($etag);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $request = (new GetIamPolicyRequest())
-            ->setResource($resource);
-        $response = $gapicClient->getIamPolicy($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/GetIamPolicy', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getIamPolicyExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $request = (new GetIamPolicyRequest())
-            ->setResource($resource);
-        try {
-            $gapicClient->getIamPolicy($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function setIamPolicyTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $version = 351608024;
-        $etag = '21';
-        $expectedResponse = new Policy();
-        $expectedResponse->setVersion($version);
-        $expectedResponse->setEtag($etag);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $policy = new Policy();
-        $request = (new SetIamPolicyRequest())
-            ->setResource($resource)
-            ->setPolicy($policy);
-        $response = $gapicClient->setIamPolicy($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/SetIamPolicy', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $actualValue = $actualRequestObject->getPolicy();
-        $this->assertProtobufEquals($policy, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function setIamPolicyExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $policy = new Policy();
-        $request = (new SetIamPolicyRequest())
-            ->setResource($resource)
-            ->setPolicy($policy);
-        try {
-            $gapicClient->setIamPolicy($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function testIamPermissionsTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $expectedResponse = new TestIamPermissionsResponse();
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $permissions = [];
-        $request = (new TestIamPermissionsRequest())
-            ->setResource($resource)
-            ->setPermissions($permissions);
-        $response = $gapicClient->testIamPermissions($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/TestIamPermissions', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $actualValue = $actualRequestObject->getPermissions();
-        $this->assertProtobufEquals($permissions, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function testIamPermissionsExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $permissions = [];
-        $request = (new TestIamPermissionsRequest())
-            ->setResource($resource)
-            ->setPermissions($permissions);
-        try {
-            $gapicClient->testIamPermissions($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function createNodeGroupAsyncTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/createNodeGroupTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $name = 'name3373707';
-        $expectedResponse = new NodeGroup();
-        $expectedResponse->setName($name);
-        $anyResponse = new Any();
-        $anyResponse->setValue($expectedResponse->serializeToString());
-        $completeOperation = new Operation();
-        $completeOperation->setName('operations/createNodeGroupTest');
-        $completeOperation->setDone(true);
-        $completeOperation->setResponse($anyResponse);
-        $operationsTransport->addResponse($completeOperation);
-        // Mock request
-        $formattedParent = $gapicClient->clusterRegionName('[PROJECT]', '[REGION]', '[CLUSTER]');
-        $nodeGroup = new NodeGroup();
-        $nodeGroupRoles = [];
-        $nodeGroup->setRoles($nodeGroupRoles);
-        $request = (new CreateNodeGroupRequest())
-            ->setParent($formattedParent)
-            ->setNodeGroup($nodeGroup);
-        $response = $gapicClient->createNodeGroupAsync($request)->wait();
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $apiRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($apiRequests));
-        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
-        $this->assertSame(0, count($operationsRequestsEmpty));
-        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
-        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.NodeGroupController/CreateNodeGroup', $actualApiFuncCall);
-        $actualValue = $actualApiRequestObject->getParent();
-        $this->assertProtobufEquals($formattedParent, $actualValue);
-        $actualValue = $actualApiRequestObject->getNodeGroup();
-        $this->assertProtobufEquals($nodeGroup, $actualValue);
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/createNodeGroupTest');
-        $response->pollUntilComplete([
-            'initialPollDelayMillis' => 1,
-        ]);
-        $this->assertTrue($response->isDone());
-        $this->assertEquals($expectedResponse, $response->getResult());
-        $apiRequestsEmpty = $transport->popReceivedCalls();
-        $this->assertSame(0, count($apiRequestsEmpty));
-        $operationsRequests = $operationsTransport->popReceivedCalls();
-        $this->assertSame(1, count($operationsRequests));
-        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
-        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
-        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
-        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/SessionControllerClientTest.php b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/SessionControllerClientTest.php
deleted file mode 100644
index 11ae84d199c1..000000000000
--- a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/SessionControllerClientTest.php
+++ /dev/null
@@ -1,929 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-namespace Google\Cloud\Dataproc\Tests\Unit\V1\Client;
-
-use Google\ApiCore\ApiException;
-use Google\ApiCore\CredentialsWrapper;
-use Google\ApiCore\Testing\GeneratedTest;
-use Google\ApiCore\Testing\MockTransport;
-use Google\Cloud\Dataproc\V1\Client\SessionControllerClient;
-use Google\Cloud\Dataproc\V1\CreateSessionRequest;
-use Google\Cloud\Dataproc\V1\DeleteSessionRequest;
-use Google\Cloud\Dataproc\V1\GetSessionRequest;
-use Google\Cloud\Dataproc\V1\ListSessionsRequest;
-use Google\Cloud\Dataproc\V1\ListSessionsResponse;
-use Google\Cloud\Dataproc\V1\Session;
-use Google\Cloud\Dataproc\V1\TerminateSessionRequest;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-use Google\LongRunning\Client\OperationsClient;
-use Google\LongRunning\GetOperationRequest;
-use Google\LongRunning\Operation;
-use Google\Protobuf\Any;
-use Google\Rpc\Code;
-use stdClass;
-
-/**
- * @group dataproc
- *
- * @group gapic
- */
-class SessionControllerClientTest extends GeneratedTest
-{
-    /** @return TransportInterface */
-    private function createTransport($deserialize = null)
-    {
-        return new MockTransport($deserialize);
-    }
-
-    /** @return CredentialsWrapper */
-    private function createCredentials()
-    {
-        return $this->getMockBuilder(CredentialsWrapper::class)->disableOriginalConstructor()->getMock();
-    }
-
-    /** @return SessionControllerClient */
-    private function createClient(array $options = [])
-    {
-        $options += [
-            'credentials' => $this->createCredentials(),
-        ];
-        return new SessionControllerClient($options);
-    }
-
-    /** @test */
-    public function createSessionTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/createSessionTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $name = 'name3373707';
-        $uuid = 'uuid3601339';
-        $stateMessage = 'stateMessage29641305';
-        $creator = 'creator1028554796';
-        $user = 'user3599307';
-        $sessionTemplate = 'sessionTemplate-926284797';
-        $expectedResponse = new Session();
-        $expectedResponse->setName($name);
-        $expectedResponse->setUuid($uuid);
-        $expectedResponse->setStateMessage($stateMessage);
-        $expectedResponse->setCreator($creator);
-        $expectedResponse->setUser($user);
-        $expectedResponse->setSessionTemplate($sessionTemplate);
-        $anyResponse = new Any();
-        $anyResponse->setValue($expectedResponse->serializeToString());
-        $completeOperation = new Operation();
-        $completeOperation->setName('operations/createSessionTest');
-        $completeOperation->setDone(true);
-        $completeOperation->setResponse($anyResponse);
-        $operationsTransport->addResponse($completeOperation);
-        // Mock request
-        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
-        $session = new Session();
-        $sessionName = 'sessionName-22661567';
-        $session->setName($sessionName);
-        $sessionId = 'sessionId1661853540';
-        $request = (new CreateSessionRequest())
-            ->setParent($formattedParent)
-            ->setSession($session)
-            ->setSessionId($sessionId);
-        $response = $gapicClient->createSession($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $apiRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($apiRequests));
-        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
-        $this->assertSame(0, count($operationsRequestsEmpty));
-        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
-        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.SessionController/CreateSession', $actualApiFuncCall);
-        $actualValue = $actualApiRequestObject->getParent();
-        $this->assertProtobufEquals($formattedParent, $actualValue);
-        $actualValue = $actualApiRequestObject->getSession();
-        $this->assertProtobufEquals($session, $actualValue);
-        $actualValue = $actualApiRequestObject->getSessionId();
-        $this->assertProtobufEquals($sessionId, $actualValue);
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/createSessionTest');
-        $response->pollUntilComplete([
-            'initialPollDelayMillis' => 1,
-        ]);
-        $this->assertTrue($response->isDone());
-        $this->assertEquals($expectedResponse, $response->getResult());
-        $apiRequestsEmpty = $transport->popReceivedCalls();
-        $this->assertSame(0, count($apiRequestsEmpty));
-        $operationsRequests = $operationsTransport->popReceivedCalls();
-        $this->assertSame(1, count($operationsRequests));
-        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
-        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
-        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
-        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function createSessionExceptionTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/createSessionTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $operationsTransport->addResponse(null, $status);
-        // Mock request
-        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
-        $session = new Session();
-        $sessionName = 'sessionName-22661567';
-        $session->setName($sessionName);
-        $sessionId = 'sessionId1661853540';
-        $request = (new CreateSessionRequest())
-            ->setParent($formattedParent)
-            ->setSession($session)
-            ->setSessionId($sessionId);
-        $response = $gapicClient->createSession($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/createSessionTest');
-        try {
-            $response->pollUntilComplete([
-                'initialPollDelayMillis' => 1,
-            ]);
-            // If the pollUntilComplete() method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stubs are exhausted
-        $transport->popReceivedCalls();
-        $operationsTransport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function deleteSessionTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/deleteSessionTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $name2 = 'name2-1052831874';
-        $uuid = 'uuid3601339';
-        $stateMessage = 'stateMessage29641305';
-        $creator = 'creator1028554796';
-        $user = 'user3599307';
-        $sessionTemplate = 'sessionTemplate-926284797';
-        $expectedResponse = new Session();
-        $expectedResponse->setName($name2);
-        $expectedResponse->setUuid($uuid);
-        $expectedResponse->setStateMessage($stateMessage);
-        $expectedResponse->setCreator($creator);
-        $expectedResponse->setUser($user);
-        $expectedResponse->setSessionTemplate($sessionTemplate);
-        $anyResponse = new Any();
-        $anyResponse->setValue($expectedResponse->serializeToString());
-        $completeOperation = new Operation();
-        $completeOperation->setName('operations/deleteSessionTest');
-        $completeOperation->setDone(true);
-        $completeOperation->setResponse($anyResponse);
-        $operationsTransport->addResponse($completeOperation);
-        // Mock request
-        $formattedName = $gapicClient->sessionName('[PROJECT]', '[LOCATION]', '[SESSION]');
-        $request = (new DeleteSessionRequest())
-            ->setName($formattedName);
-        $response = $gapicClient->deleteSession($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $apiRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($apiRequests));
-        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
-        $this->assertSame(0, count($operationsRequestsEmpty));
-        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
-        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.SessionController/DeleteSession', $actualApiFuncCall);
-        $actualValue = $actualApiRequestObject->getName();
-        $this->assertProtobufEquals($formattedName, $actualValue);
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/deleteSessionTest');
-        $response->pollUntilComplete([
-            'initialPollDelayMillis' => 1,
-        ]);
-        $this->assertTrue($response->isDone());
-        $this->assertEquals($expectedResponse, $response->getResult());
-        $apiRequestsEmpty = $transport->popReceivedCalls();
-        $this->assertSame(0, count($apiRequestsEmpty));
-        $operationsRequests = $operationsTransport->popReceivedCalls();
-        $this->assertSame(1, count($operationsRequests));
-        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
-        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
-        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
-        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function deleteSessionExceptionTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/deleteSessionTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $operationsTransport->addResponse(null, $status);
-        // Mock request
-        $formattedName = $gapicClient->sessionName('[PROJECT]', '[LOCATION]', '[SESSION]');
-        $request = (new DeleteSessionRequest())
-            ->setName($formattedName);
-        $response = $gapicClient->deleteSession($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/deleteSessionTest');
-        try {
-            $response->pollUntilComplete([
-                'initialPollDelayMillis' => 1,
-            ]);
-            // If the pollUntilComplete() method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stubs are exhausted
-        $transport->popReceivedCalls();
-        $operationsTransport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function getSessionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $name2 = 'name2-1052831874';
-        $uuid = 'uuid3601339';
-        $stateMessage = 'stateMessage29641305';
-        $creator = 'creator1028554796';
-        $user = 'user3599307';
-        $sessionTemplate = 'sessionTemplate-926284797';
-        $expectedResponse = new Session();
-        $expectedResponse->setName($name2);
-        $expectedResponse->setUuid($uuid);
-        $expectedResponse->setStateMessage($stateMessage);
-        $expectedResponse->setCreator($creator);
-        $expectedResponse->setUser($user);
-        $expectedResponse->setSessionTemplate($sessionTemplate);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $formattedName = $gapicClient->sessionName('[PROJECT]', '[LOCATION]', '[SESSION]');
-        $request = (new GetSessionRequest())
-            ->setName($formattedName);
-        $response = $gapicClient->getSession($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.SessionController/GetSession', $actualFuncCall);
-        $actualValue = $actualRequestObject->getName();
-        $this->assertProtobufEquals($formattedName, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getSessionExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $formattedName = $gapicClient->sessionName('[PROJECT]', '[LOCATION]', '[SESSION]');
-        $request = (new GetSessionRequest())
-            ->setName($formattedName);
-        try {
-            $gapicClient->getSession($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function listSessionsTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $nextPageToken = '';
-        $sessionsElement = new Session();
-        $sessions = [
-            $sessionsElement,
-        ];
-        $expectedResponse = new ListSessionsResponse();
-        $expectedResponse->setNextPageToken($nextPageToken);
-        $expectedResponse->setSessions($sessions);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
-        $request = (new ListSessionsRequest())
-            ->setParent($formattedParent);
-        $response = $gapicClient->listSessions($request);
-        $this->assertEquals($expectedResponse, $response->getPage()->getResponseObject());
-        $resources = iterator_to_array($response->iterateAllElements());
-        $this->assertSame(1, count($resources));
-        $this->assertEquals($expectedResponse->getSessions()[0], $resources[0]);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.SessionController/ListSessions', $actualFuncCall);
-        $actualValue = $actualRequestObject->getParent();
-        $this->assertProtobufEquals($formattedParent, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function listSessionsExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
-        $request = (new ListSessionsRequest())
-            ->setParent($formattedParent);
-        try {
-            $gapicClient->listSessions($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function terminateSessionTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/terminateSessionTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $name2 = 'name2-1052831874';
-        $uuid = 'uuid3601339';
-        $stateMessage = 'stateMessage29641305';
-        $creator = 'creator1028554796';
-        $user = 'user3599307';
-        $sessionTemplate = 'sessionTemplate-926284797';
-        $expectedResponse = new Session();
-        $expectedResponse->setName($name2);
-        $expectedResponse->setUuid($uuid);
-        $expectedResponse->setStateMessage($stateMessage);
-        $expectedResponse->setCreator($creator);
-        $expectedResponse->setUser($user);
-        $expectedResponse->setSessionTemplate($sessionTemplate);
-        $anyResponse = new Any();
-        $anyResponse->setValue($expectedResponse->serializeToString());
-        $completeOperation = new Operation();
-        $completeOperation->setName('operations/terminateSessionTest');
-        $completeOperation->setDone(true);
-        $completeOperation->setResponse($anyResponse);
-        $operationsTransport->addResponse($completeOperation);
-        // Mock request
-        $formattedName = $gapicClient->sessionName('[PROJECT]', '[LOCATION]', '[SESSION]');
-        $request = (new TerminateSessionRequest())
-            ->setName($formattedName);
-        $response = $gapicClient->terminateSession($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $apiRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($apiRequests));
-        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
-        $this->assertSame(0, count($operationsRequestsEmpty));
-        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
-        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.SessionController/TerminateSession', $actualApiFuncCall);
-        $actualValue = $actualApiRequestObject->getName();
-        $this->assertProtobufEquals($formattedName, $actualValue);
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/terminateSessionTest');
-        $response->pollUntilComplete([
-            'initialPollDelayMillis' => 1,
-        ]);
-        $this->assertTrue($response->isDone());
-        $this->assertEquals($expectedResponse, $response->getResult());
-        $apiRequestsEmpty = $transport->popReceivedCalls();
-        $this->assertSame(0, count($apiRequestsEmpty));
-        $operationsRequests = $operationsTransport->popReceivedCalls();
-        $this->assertSame(1, count($operationsRequests));
-        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
-        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
-        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
-        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function terminateSessionExceptionTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/terminateSessionTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $operationsTransport->addResponse(null, $status);
-        // Mock request
-        $formattedName = $gapicClient->sessionName('[PROJECT]', '[LOCATION]', '[SESSION]');
-        $request = (new TerminateSessionRequest())
-            ->setName($formattedName);
-        $response = $gapicClient->terminateSession($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/terminateSessionTest');
-        try {
-            $response->pollUntilComplete([
-                'initialPollDelayMillis' => 1,
-            ]);
-            // If the pollUntilComplete() method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stubs are exhausted
-        $transport->popReceivedCalls();
-        $operationsTransport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function getIamPolicyTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $version = 351608024;
-        $etag = '21';
-        $expectedResponse = new Policy();
-        $expectedResponse->setVersion($version);
-        $expectedResponse->setEtag($etag);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $request = (new GetIamPolicyRequest())
-            ->setResource($resource);
-        $response = $gapicClient->getIamPolicy($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/GetIamPolicy', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getIamPolicyExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $request = (new GetIamPolicyRequest())
-            ->setResource($resource);
-        try {
-            $gapicClient->getIamPolicy($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function setIamPolicyTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $version = 351608024;
-        $etag = '21';
-        $expectedResponse = new Policy();
-        $expectedResponse->setVersion($version);
-        $expectedResponse->setEtag($etag);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $policy = new Policy();
-        $request = (new SetIamPolicyRequest())
-            ->setResource($resource)
-            ->setPolicy($policy);
-        $response = $gapicClient->setIamPolicy($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/SetIamPolicy', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $actualValue = $actualRequestObject->getPolicy();
-        $this->assertProtobufEquals($policy, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function setIamPolicyExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $policy = new Policy();
-        $request = (new SetIamPolicyRequest())
-            ->setResource($resource)
-            ->setPolicy($policy);
-        try {
-            $gapicClient->setIamPolicy($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function testIamPermissionsTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $expectedResponse = new TestIamPermissionsResponse();
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $permissions = [];
-        $request = (new TestIamPermissionsRequest())
-            ->setResource($resource)
-            ->setPermissions($permissions);
-        $response = $gapicClient->testIamPermissions($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/TestIamPermissions', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $actualValue = $actualRequestObject->getPermissions();
-        $this->assertProtobufEquals($permissions, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function testIamPermissionsExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $permissions = [];
-        $request = (new TestIamPermissionsRequest())
-            ->setResource($resource)
-            ->setPermissions($permissions);
-        try {
-            $gapicClient->testIamPermissions($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function createSessionAsyncTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/createSessionTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $name = 'name3373707';
-        $uuid = 'uuid3601339';
-        $stateMessage = 'stateMessage29641305';
-        $creator = 'creator1028554796';
-        $user = 'user3599307';
-        $sessionTemplate = 'sessionTemplate-926284797';
-        $expectedResponse = new Session();
-        $expectedResponse->setName($name);
-        $expectedResponse->setUuid($uuid);
-        $expectedResponse->setStateMessage($stateMessage);
-        $expectedResponse->setCreator($creator);
-        $expectedResponse->setUser($user);
-        $expectedResponse->setSessionTemplate($sessionTemplate);
-        $anyResponse = new Any();
-        $anyResponse->setValue($expectedResponse->serializeToString());
-        $completeOperation = new Operation();
-        $completeOperation->setName('operations/createSessionTest');
-        $completeOperation->setDone(true);
-        $completeOperation->setResponse($anyResponse);
-        $operationsTransport->addResponse($completeOperation);
-        // Mock request
-        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
-        $session = new Session();
-        $sessionName = 'sessionName-22661567';
-        $session->setName($sessionName);
-        $sessionId = 'sessionId1661853540';
-        $request = (new CreateSessionRequest())
-            ->setParent($formattedParent)
-            ->setSession($session)
-            ->setSessionId($sessionId);
-        $response = $gapicClient->createSessionAsync($request)->wait();
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $apiRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($apiRequests));
-        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
-        $this->assertSame(0, count($operationsRequestsEmpty));
-        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
-        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.SessionController/CreateSession', $actualApiFuncCall);
-        $actualValue = $actualApiRequestObject->getParent();
-        $this->assertProtobufEquals($formattedParent, $actualValue);
-        $actualValue = $actualApiRequestObject->getSession();
-        $this->assertProtobufEquals($session, $actualValue);
-        $actualValue = $actualApiRequestObject->getSessionId();
-        $this->assertProtobufEquals($sessionId, $actualValue);
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/createSessionTest');
-        $response->pollUntilComplete([
-            'initialPollDelayMillis' => 1,
-        ]);
-        $this->assertTrue($response->isDone());
-        $this->assertEquals($expectedResponse, $response->getResult());
-        $apiRequestsEmpty = $transport->popReceivedCalls();
-        $this->assertSame(0, count($apiRequestsEmpty));
-        $operationsRequests = $operationsTransport->popReceivedCalls();
-        $this->assertSame(1, count($operationsRequests));
-        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
-        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
-        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
-        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/SessionTemplateControllerClientTest.php b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/SessionTemplateControllerClientTest.php
deleted file mode 100644
index 42eb98386508..000000000000
--- a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/SessionTemplateControllerClientTest.php
+++ /dev/null
@@ -1,677 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-namespace Google\Cloud\Dataproc\Tests\Unit\V1\Client;
-
-use Google\ApiCore\ApiException;
-use Google\ApiCore\CredentialsWrapper;
-use Google\ApiCore\Testing\GeneratedTest;
-use Google\ApiCore\Testing\MockTransport;
-use Google\Cloud\Dataproc\V1\Client\SessionTemplateControllerClient;
-use Google\Cloud\Dataproc\V1\CreateSessionTemplateRequest;
-use Google\Cloud\Dataproc\V1\DeleteSessionTemplateRequest;
-use Google\Cloud\Dataproc\V1\GetSessionTemplateRequest;
-use Google\Cloud\Dataproc\V1\ListSessionTemplatesRequest;
-use Google\Cloud\Dataproc\V1\ListSessionTemplatesResponse;
-use Google\Cloud\Dataproc\V1\SessionTemplate;
-use Google\Cloud\Dataproc\V1\UpdateSessionTemplateRequest;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-use Google\Protobuf\GPBEmpty;
-use Google\Rpc\Code;
-use stdClass;
-
-/**
- * @group dataproc
- *
- * @group gapic
- */
-class SessionTemplateControllerClientTest extends GeneratedTest
-{
-    /** @return TransportInterface */
-    private function createTransport($deserialize = null)
-    {
-        return new MockTransport($deserialize);
-    }
-
-    /** @return CredentialsWrapper */
-    private function createCredentials()
-    {
-        return $this->getMockBuilder(CredentialsWrapper::class)->disableOriginalConstructor()->getMock();
-    }
-
-    /** @return SessionTemplateControllerClient */
-    private function createClient(array $options = [])
-    {
-        $options += [
-            'credentials' => $this->createCredentials(),
-        ];
-        return new SessionTemplateControllerClient($options);
-    }
-
-    /** @test */
-    public function createSessionTemplateTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $name = 'name3373707';
-        $description = 'description-1724546052';
-        $creator = 'creator1028554796';
-        $uuid = 'uuid3601339';
-        $expectedResponse = new SessionTemplate();
-        $expectedResponse->setName($name);
-        $expectedResponse->setDescription($description);
-        $expectedResponse->setCreator($creator);
-        $expectedResponse->setUuid($uuid);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
-        $sessionTemplate = new SessionTemplate();
-        $sessionTemplateName = 'sessionTemplateName-1744858149';
-        $sessionTemplate->setName($sessionTemplateName);
-        $request = (new CreateSessionTemplateRequest())
-            ->setParent($formattedParent)
-            ->setSessionTemplate($sessionTemplate);
-        $response = $gapicClient->createSessionTemplate($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.SessionTemplateController/CreateSessionTemplate', $actualFuncCall);
-        $actualValue = $actualRequestObject->getParent();
-        $this->assertProtobufEquals($formattedParent, $actualValue);
-        $actualValue = $actualRequestObject->getSessionTemplate();
-        $this->assertProtobufEquals($sessionTemplate, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function createSessionTemplateExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
-        $sessionTemplate = new SessionTemplate();
-        $sessionTemplateName = 'sessionTemplateName-1744858149';
-        $sessionTemplate->setName($sessionTemplateName);
-        $request = (new CreateSessionTemplateRequest())
-            ->setParent($formattedParent)
-            ->setSessionTemplate($sessionTemplate);
-        try {
-            $gapicClient->createSessionTemplate($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function deleteSessionTemplateTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $expectedResponse = new GPBEmpty();
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $formattedName = $gapicClient->sessionTemplateName('[PROJECT]', '[LOCATION]', '[TEMPLATE]');
-        $request = (new DeleteSessionTemplateRequest())
-            ->setName($formattedName);
-        $gapicClient->deleteSessionTemplate($request);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.SessionTemplateController/DeleteSessionTemplate', $actualFuncCall);
-        $actualValue = $actualRequestObject->getName();
-        $this->assertProtobufEquals($formattedName, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function deleteSessionTemplateExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $formattedName = $gapicClient->sessionTemplateName('[PROJECT]', '[LOCATION]', '[TEMPLATE]');
-        $request = (new DeleteSessionTemplateRequest())
-            ->setName($formattedName);
-        try {
-            $gapicClient->deleteSessionTemplate($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getSessionTemplateTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $name2 = 'name2-1052831874';
-        $description = 'description-1724546052';
-        $creator = 'creator1028554796';
-        $uuid = 'uuid3601339';
-        $expectedResponse = new SessionTemplate();
-        $expectedResponse->setName($name2);
-        $expectedResponse->setDescription($description);
-        $expectedResponse->setCreator($creator);
-        $expectedResponse->setUuid($uuid);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $formattedName = $gapicClient->sessionTemplateName('[PROJECT]', '[LOCATION]', '[TEMPLATE]');
-        $request = (new GetSessionTemplateRequest())
-            ->setName($formattedName);
-        $response = $gapicClient->getSessionTemplate($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.SessionTemplateController/GetSessionTemplate', $actualFuncCall);
-        $actualValue = $actualRequestObject->getName();
-        $this->assertProtobufEquals($formattedName, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getSessionTemplateExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $formattedName = $gapicClient->sessionTemplateName('[PROJECT]', '[LOCATION]', '[TEMPLATE]');
-        $request = (new GetSessionTemplateRequest())
-            ->setName($formattedName);
-        try {
-            $gapicClient->getSessionTemplate($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function listSessionTemplatesTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $nextPageToken = '';
-        $sessionTemplatesElement = new SessionTemplate();
-        $sessionTemplates = [
-            $sessionTemplatesElement,
-        ];
-        $expectedResponse = new ListSessionTemplatesResponse();
-        $expectedResponse->setNextPageToken($nextPageToken);
-        $expectedResponse->setSessionTemplates($sessionTemplates);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
-        $request = (new ListSessionTemplatesRequest())
-            ->setParent($formattedParent);
-        $response = $gapicClient->listSessionTemplates($request);
-        $this->assertEquals($expectedResponse, $response->getPage()->getResponseObject());
-        $resources = iterator_to_array($response->iterateAllElements());
-        $this->assertSame(1, count($resources));
-        $this->assertEquals($expectedResponse->getSessionTemplates()[0], $resources[0]);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.SessionTemplateController/ListSessionTemplates', $actualFuncCall);
-        $actualValue = $actualRequestObject->getParent();
-        $this->assertProtobufEquals($formattedParent, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function listSessionTemplatesExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
-        $request = (new ListSessionTemplatesRequest())
-            ->setParent($formattedParent);
-        try {
-            $gapicClient->listSessionTemplates($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function updateSessionTemplateTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $name = 'name3373707';
-        $description = 'description-1724546052';
-        $creator = 'creator1028554796';
-        $uuid = 'uuid3601339';
-        $expectedResponse = new SessionTemplate();
-        $expectedResponse->setName($name);
-        $expectedResponse->setDescription($description);
-        $expectedResponse->setCreator($creator);
-        $expectedResponse->setUuid($uuid);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $sessionTemplate = new SessionTemplate();
-        $sessionTemplateName = 'sessionTemplateName-1744858149';
-        $sessionTemplate->setName($sessionTemplateName);
-        $request = (new UpdateSessionTemplateRequest())
-            ->setSessionTemplate($sessionTemplate);
-        $response = $gapicClient->updateSessionTemplate($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.SessionTemplateController/UpdateSessionTemplate', $actualFuncCall);
-        $actualValue = $actualRequestObject->getSessionTemplate();
-        $this->assertProtobufEquals($sessionTemplate, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function updateSessionTemplateExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $sessionTemplate = new SessionTemplate();
-        $sessionTemplateName = 'sessionTemplateName-1744858149';
-        $sessionTemplate->setName($sessionTemplateName);
-        $request = (new UpdateSessionTemplateRequest())
-            ->setSessionTemplate($sessionTemplate);
-        try {
-            $gapicClient->updateSessionTemplate($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getIamPolicyTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $version = 351608024;
-        $etag = '21';
-        $expectedResponse = new Policy();
-        $expectedResponse->setVersion($version);
-        $expectedResponse->setEtag($etag);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $request = (new GetIamPolicyRequest())
-            ->setResource($resource);
-        $response = $gapicClient->getIamPolicy($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/GetIamPolicy', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getIamPolicyExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $request = (new GetIamPolicyRequest())
-            ->setResource($resource);
-        try {
-            $gapicClient->getIamPolicy($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function setIamPolicyTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $version = 351608024;
-        $etag = '21';
-        $expectedResponse = new Policy();
-        $expectedResponse->setVersion($version);
-        $expectedResponse->setEtag($etag);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $policy = new Policy();
-        $request = (new SetIamPolicyRequest())
-            ->setResource($resource)
-            ->setPolicy($policy);
-        $response = $gapicClient->setIamPolicy($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/SetIamPolicy', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $actualValue = $actualRequestObject->getPolicy();
-        $this->assertProtobufEquals($policy, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function setIamPolicyExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $policy = new Policy();
-        $request = (new SetIamPolicyRequest())
-            ->setResource($resource)
-            ->setPolicy($policy);
-        try {
-            $gapicClient->setIamPolicy($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function testIamPermissionsTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $expectedResponse = new TestIamPermissionsResponse();
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $permissions = [];
-        $request = (new TestIamPermissionsRequest())
-            ->setResource($resource)
-            ->setPermissions($permissions);
-        $response = $gapicClient->testIamPermissions($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/TestIamPermissions', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $actualValue = $actualRequestObject->getPermissions();
-        $this->assertProtobufEquals($permissions, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function testIamPermissionsExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $permissions = [];
-        $request = (new TestIamPermissionsRequest())
-            ->setResource($resource)
-            ->setPermissions($permissions);
-        try {
-            $gapicClient->testIamPermissions($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function createSessionTemplateAsyncTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $name = 'name3373707';
-        $description = 'description-1724546052';
-        $creator = 'creator1028554796';
-        $uuid = 'uuid3601339';
-        $expectedResponse = new SessionTemplate();
-        $expectedResponse->setName($name);
-        $expectedResponse->setDescription($description);
-        $expectedResponse->setCreator($creator);
-        $expectedResponse->setUuid($uuid);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $formattedParent = $gapicClient->locationName('[PROJECT]', '[LOCATION]');
-        $sessionTemplate = new SessionTemplate();
-        $sessionTemplateName = 'sessionTemplateName-1744858149';
-        $sessionTemplate->setName($sessionTemplateName);
-        $request = (new CreateSessionTemplateRequest())
-            ->setParent($formattedParent)
-            ->setSessionTemplate($sessionTemplate);
-        $response = $gapicClient->createSessionTemplateAsync($request)->wait();
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.SessionTemplateController/CreateSessionTemplate', $actualFuncCall);
-        $actualValue = $actualRequestObject->getParent();
-        $this->assertProtobufEquals($formattedParent, $actualValue);
-        $actualValue = $actualRequestObject->getSessionTemplate();
-        $this->assertProtobufEquals($sessionTemplate, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-}
diff --git a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/WorkflowTemplateServiceClientTest.php b/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/WorkflowTemplateServiceClientTest.php
deleted file mode 100644
index 2998d5f41ceb..000000000000
--- a/owl-bot-staging/Dataproc/v1/tests/Unit/V1/Client/WorkflowTemplateServiceClientTest.php
+++ /dev/null
@@ -1,956 +0,0 @@
-<?php
-/*
- * Copyright 2024 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * GENERATED CODE WARNING
- * This file was automatically generated - do not edit!
- */
-
-namespace Google\Cloud\Dataproc\Tests\Unit\V1\Client;
-
-use Google\ApiCore\ApiException;
-use Google\ApiCore\CredentialsWrapper;
-use Google\ApiCore\Testing\GeneratedTest;
-use Google\ApiCore\Testing\MockTransport;
-use Google\Cloud\Dataproc\V1\Client\WorkflowTemplateServiceClient;
-use Google\Cloud\Dataproc\V1\CreateWorkflowTemplateRequest;
-use Google\Cloud\Dataproc\V1\DeleteWorkflowTemplateRequest;
-use Google\Cloud\Dataproc\V1\GetWorkflowTemplateRequest;
-use Google\Cloud\Dataproc\V1\InstantiateInlineWorkflowTemplateRequest;
-use Google\Cloud\Dataproc\V1\InstantiateWorkflowTemplateRequest;
-use Google\Cloud\Dataproc\V1\ListWorkflowTemplatesRequest;
-use Google\Cloud\Dataproc\V1\ListWorkflowTemplatesResponse;
-use Google\Cloud\Dataproc\V1\UpdateWorkflowTemplateRequest;
-use Google\Cloud\Dataproc\V1\WorkflowTemplate;
-use Google\Cloud\Dataproc\V1\WorkflowTemplatePlacement;
-use Google\Cloud\Iam\V1\GetIamPolicyRequest;
-use Google\Cloud\Iam\V1\Policy;
-use Google\Cloud\Iam\V1\SetIamPolicyRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
-use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
-use Google\LongRunning\Client\OperationsClient;
-use Google\LongRunning\GetOperationRequest;
-use Google\LongRunning\Operation;
-use Google\Protobuf\Any;
-use Google\Protobuf\GPBEmpty;
-use Google\Rpc\Code;
-use stdClass;
-
-/**
- * @group dataproc
- *
- * @group gapic
- */
-class WorkflowTemplateServiceClientTest extends GeneratedTest
-{
-    /** @return TransportInterface */
-    private function createTransport($deserialize = null)
-    {
-        return new MockTransport($deserialize);
-    }
-
-    /** @return CredentialsWrapper */
-    private function createCredentials()
-    {
-        return $this->getMockBuilder(CredentialsWrapper::class)->disableOriginalConstructor()->getMock();
-    }
-
-    /** @return WorkflowTemplateServiceClient */
-    private function createClient(array $options = [])
-    {
-        $options += [
-            'credentials' => $this->createCredentials(),
-        ];
-        return new WorkflowTemplateServiceClient($options);
-    }
-
-    /** @test */
-    public function createWorkflowTemplateTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $id = 'id3355';
-        $name = 'name3373707';
-        $version = 351608024;
-        $expectedResponse = new WorkflowTemplate();
-        $expectedResponse->setId($id);
-        $expectedResponse->setName($name);
-        $expectedResponse->setVersion($version);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
-        $template = new WorkflowTemplate();
-        $templateId = 'templateId1304010549';
-        $template->setId($templateId);
-        $templatePlacement = new WorkflowTemplatePlacement();
-        $template->setPlacement($templatePlacement);
-        $templateJobs = [];
-        $template->setJobs($templateJobs);
-        $request = (new CreateWorkflowTemplateRequest())
-            ->setParent($formattedParent)
-            ->setTemplate($template);
-        $response = $gapicClient->createWorkflowTemplate($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.WorkflowTemplateService/CreateWorkflowTemplate', $actualFuncCall);
-        $actualValue = $actualRequestObject->getParent();
-        $this->assertProtobufEquals($formattedParent, $actualValue);
-        $actualValue = $actualRequestObject->getTemplate();
-        $this->assertProtobufEquals($template, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function createWorkflowTemplateExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
-        $template = new WorkflowTemplate();
-        $templateId = 'templateId1304010549';
-        $template->setId($templateId);
-        $templatePlacement = new WorkflowTemplatePlacement();
-        $template->setPlacement($templatePlacement);
-        $templateJobs = [];
-        $template->setJobs($templateJobs);
-        $request = (new CreateWorkflowTemplateRequest())
-            ->setParent($formattedParent)
-            ->setTemplate($template);
-        try {
-            $gapicClient->createWorkflowTemplate($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function deleteWorkflowTemplateTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $expectedResponse = new GPBEmpty();
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $formattedName = $gapicClient->workflowTemplateName('[PROJECT]', '[REGION]', '[WORKFLOW_TEMPLATE]');
-        $request = (new DeleteWorkflowTemplateRequest())
-            ->setName($formattedName);
-        $gapicClient->deleteWorkflowTemplate($request);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.WorkflowTemplateService/DeleteWorkflowTemplate', $actualFuncCall);
-        $actualValue = $actualRequestObject->getName();
-        $this->assertProtobufEquals($formattedName, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function deleteWorkflowTemplateExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $formattedName = $gapicClient->workflowTemplateName('[PROJECT]', '[REGION]', '[WORKFLOW_TEMPLATE]');
-        $request = (new DeleteWorkflowTemplateRequest())
-            ->setName($formattedName);
-        try {
-            $gapicClient->deleteWorkflowTemplate($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getWorkflowTemplateTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $id = 'id3355';
-        $name2 = 'name2-1052831874';
-        $version2 = 1407102325;
-        $expectedResponse = new WorkflowTemplate();
-        $expectedResponse->setId($id);
-        $expectedResponse->setName($name2);
-        $expectedResponse->setVersion($version2);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $formattedName = $gapicClient->workflowTemplateName('[PROJECT]', '[REGION]', '[WORKFLOW_TEMPLATE]');
-        $request = (new GetWorkflowTemplateRequest())
-            ->setName($formattedName);
-        $response = $gapicClient->getWorkflowTemplate($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.WorkflowTemplateService/GetWorkflowTemplate', $actualFuncCall);
-        $actualValue = $actualRequestObject->getName();
-        $this->assertProtobufEquals($formattedName, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getWorkflowTemplateExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $formattedName = $gapicClient->workflowTemplateName('[PROJECT]', '[REGION]', '[WORKFLOW_TEMPLATE]');
-        $request = (new GetWorkflowTemplateRequest())
-            ->setName($formattedName);
-        try {
-            $gapicClient->getWorkflowTemplate($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function instantiateInlineWorkflowTemplateTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/instantiateInlineWorkflowTemplateTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $expectedResponse = new GPBEmpty();
-        $anyResponse = new Any();
-        $anyResponse->setValue($expectedResponse->serializeToString());
-        $completeOperation = new Operation();
-        $completeOperation->setName('operations/instantiateInlineWorkflowTemplateTest');
-        $completeOperation->setDone(true);
-        $completeOperation->setResponse($anyResponse);
-        $operationsTransport->addResponse($completeOperation);
-        // Mock request
-        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
-        $template = new WorkflowTemplate();
-        $templateId = 'templateId1304010549';
-        $template->setId($templateId);
-        $templatePlacement = new WorkflowTemplatePlacement();
-        $template->setPlacement($templatePlacement);
-        $templateJobs = [];
-        $template->setJobs($templateJobs);
-        $request = (new InstantiateInlineWorkflowTemplateRequest())
-            ->setParent($formattedParent)
-            ->setTemplate($template);
-        $response = $gapicClient->instantiateInlineWorkflowTemplate($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $apiRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($apiRequests));
-        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
-        $this->assertSame(0, count($operationsRequestsEmpty));
-        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
-        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.WorkflowTemplateService/InstantiateInlineWorkflowTemplate', $actualApiFuncCall);
-        $actualValue = $actualApiRequestObject->getParent();
-        $this->assertProtobufEquals($formattedParent, $actualValue);
-        $actualValue = $actualApiRequestObject->getTemplate();
-        $this->assertProtobufEquals($template, $actualValue);
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/instantiateInlineWorkflowTemplateTest');
-        $response->pollUntilComplete([
-            'initialPollDelayMillis' => 1,
-        ]);
-        $this->assertTrue($response->isDone());
-        $this->assertEquals($expectedResponse, $response->getResult());
-        $apiRequestsEmpty = $transport->popReceivedCalls();
-        $this->assertSame(0, count($apiRequestsEmpty));
-        $operationsRequests = $operationsTransport->popReceivedCalls();
-        $this->assertSame(1, count($operationsRequests));
-        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
-        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
-        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
-        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function instantiateInlineWorkflowTemplateExceptionTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/instantiateInlineWorkflowTemplateTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $operationsTransport->addResponse(null, $status);
-        // Mock request
-        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
-        $template = new WorkflowTemplate();
-        $templateId = 'templateId1304010549';
-        $template->setId($templateId);
-        $templatePlacement = new WorkflowTemplatePlacement();
-        $template->setPlacement($templatePlacement);
-        $templateJobs = [];
-        $template->setJobs($templateJobs);
-        $request = (new InstantiateInlineWorkflowTemplateRequest())
-            ->setParent($formattedParent)
-            ->setTemplate($template);
-        $response = $gapicClient->instantiateInlineWorkflowTemplate($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/instantiateInlineWorkflowTemplateTest');
-        try {
-            $response->pollUntilComplete([
-                'initialPollDelayMillis' => 1,
-            ]);
-            // If the pollUntilComplete() method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stubs are exhausted
-        $transport->popReceivedCalls();
-        $operationsTransport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function instantiateWorkflowTemplateTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/instantiateWorkflowTemplateTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $expectedResponse = new GPBEmpty();
-        $anyResponse = new Any();
-        $anyResponse->setValue($expectedResponse->serializeToString());
-        $completeOperation = new Operation();
-        $completeOperation->setName('operations/instantiateWorkflowTemplateTest');
-        $completeOperation->setDone(true);
-        $completeOperation->setResponse($anyResponse);
-        $operationsTransport->addResponse($completeOperation);
-        // Mock request
-        $formattedName = $gapicClient->workflowTemplateName('[PROJECT]', '[REGION]', '[WORKFLOW_TEMPLATE]');
-        $request = (new InstantiateWorkflowTemplateRequest())
-            ->setName($formattedName);
-        $response = $gapicClient->instantiateWorkflowTemplate($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $apiRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($apiRequests));
-        $operationsRequestsEmpty = $operationsTransport->popReceivedCalls();
-        $this->assertSame(0, count($operationsRequestsEmpty));
-        $actualApiFuncCall = $apiRequests[0]->getFuncCall();
-        $actualApiRequestObject = $apiRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.WorkflowTemplateService/InstantiateWorkflowTemplate', $actualApiFuncCall);
-        $actualValue = $actualApiRequestObject->getName();
-        $this->assertProtobufEquals($formattedName, $actualValue);
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/instantiateWorkflowTemplateTest');
-        $response->pollUntilComplete([
-            'initialPollDelayMillis' => 1,
-        ]);
-        $this->assertTrue($response->isDone());
-        $this->assertEquals($expectedResponse, $response->getResult());
-        $apiRequestsEmpty = $transport->popReceivedCalls();
-        $this->assertSame(0, count($apiRequestsEmpty));
-        $operationsRequests = $operationsTransport->popReceivedCalls();
-        $this->assertSame(1, count($operationsRequests));
-        $actualOperationsFuncCall = $operationsRequests[0]->getFuncCall();
-        $actualOperationsRequestObject = $operationsRequests[0]->getRequestObject();
-        $this->assertSame('/google.longrunning.Operations/GetOperation', $actualOperationsFuncCall);
-        $this->assertEquals($expectedOperationsRequestObject, $actualOperationsRequestObject);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function instantiateWorkflowTemplateExceptionTest()
-    {
-        $operationsTransport = $this->createTransport();
-        $operationsClient = new OperationsClient([
-            'apiEndpoint' => '',
-            'transport' => $operationsTransport,
-            'credentials' => $this->createCredentials(),
-        ]);
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-            'operationsClient' => $operationsClient,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-        // Mock response
-        $incompleteOperation = new Operation();
-        $incompleteOperation->setName('operations/instantiateWorkflowTemplateTest');
-        $incompleteOperation->setDone(false);
-        $transport->addResponse($incompleteOperation);
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $operationsTransport->addResponse(null, $status);
-        // Mock request
-        $formattedName = $gapicClient->workflowTemplateName('[PROJECT]', '[REGION]', '[WORKFLOW_TEMPLATE]');
-        $request = (new InstantiateWorkflowTemplateRequest())
-            ->setName($formattedName);
-        $response = $gapicClient->instantiateWorkflowTemplate($request);
-        $this->assertFalse($response->isDone());
-        $this->assertNull($response->getResult());
-        $expectedOperationsRequestObject = new GetOperationRequest();
-        $expectedOperationsRequestObject->setName('operations/instantiateWorkflowTemplateTest');
-        try {
-            $response->pollUntilComplete([
-                'initialPollDelayMillis' => 1,
-            ]);
-            // If the pollUntilComplete() method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stubs are exhausted
-        $transport->popReceivedCalls();
-        $operationsTransport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-        $this->assertTrue($operationsTransport->isExhausted());
-    }
-
-    /** @test */
-    public function listWorkflowTemplatesTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $nextPageToken = '';
-        $templatesElement = new WorkflowTemplate();
-        $templates = [
-            $templatesElement,
-        ];
-        $expectedResponse = new ListWorkflowTemplatesResponse();
-        $expectedResponse->setNextPageToken($nextPageToken);
-        $expectedResponse->setTemplates($templates);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
-        $request = (new ListWorkflowTemplatesRequest())
-            ->setParent($formattedParent);
-        $response = $gapicClient->listWorkflowTemplates($request);
-        $this->assertEquals($expectedResponse, $response->getPage()->getResponseObject());
-        $resources = iterator_to_array($response->iterateAllElements());
-        $this->assertSame(1, count($resources));
-        $this->assertEquals($expectedResponse->getTemplates()[0], $resources[0]);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.WorkflowTemplateService/ListWorkflowTemplates', $actualFuncCall);
-        $actualValue = $actualRequestObject->getParent();
-        $this->assertProtobufEquals($formattedParent, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function listWorkflowTemplatesExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
-        $request = (new ListWorkflowTemplatesRequest())
-            ->setParent($formattedParent);
-        try {
-            $gapicClient->listWorkflowTemplates($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function updateWorkflowTemplateTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $id = 'id3355';
-        $name = 'name3373707';
-        $version = 351608024;
-        $expectedResponse = new WorkflowTemplate();
-        $expectedResponse->setId($id);
-        $expectedResponse->setName($name);
-        $expectedResponse->setVersion($version);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $template = new WorkflowTemplate();
-        $templateId = 'templateId1304010549';
-        $template->setId($templateId);
-        $templatePlacement = new WorkflowTemplatePlacement();
-        $template->setPlacement($templatePlacement);
-        $templateJobs = [];
-        $template->setJobs($templateJobs);
-        $request = (new UpdateWorkflowTemplateRequest())
-            ->setTemplate($template);
-        $response = $gapicClient->updateWorkflowTemplate($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.WorkflowTemplateService/UpdateWorkflowTemplate', $actualFuncCall);
-        $actualValue = $actualRequestObject->getTemplate();
-        $this->assertProtobufEquals($template, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function updateWorkflowTemplateExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $template = new WorkflowTemplate();
-        $templateId = 'templateId1304010549';
-        $template->setId($templateId);
-        $templatePlacement = new WorkflowTemplatePlacement();
-        $template->setPlacement($templatePlacement);
-        $templateJobs = [];
-        $template->setJobs($templateJobs);
-        $request = (new UpdateWorkflowTemplateRequest())
-            ->setTemplate($template);
-        try {
-            $gapicClient->updateWorkflowTemplate($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getIamPolicyTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $version = 351608024;
-        $etag = '21';
-        $expectedResponse = new Policy();
-        $expectedResponse->setVersion($version);
-        $expectedResponse->setEtag($etag);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $request = (new GetIamPolicyRequest())
-            ->setResource($resource);
-        $response = $gapicClient->getIamPolicy($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/GetIamPolicy', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function getIamPolicyExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $request = (new GetIamPolicyRequest())
-            ->setResource($resource);
-        try {
-            $gapicClient->getIamPolicy($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function setIamPolicyTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $version = 351608024;
-        $etag = '21';
-        $expectedResponse = new Policy();
-        $expectedResponse->setVersion($version);
-        $expectedResponse->setEtag($etag);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $policy = new Policy();
-        $request = (new SetIamPolicyRequest())
-            ->setResource($resource)
-            ->setPolicy($policy);
-        $response = $gapicClient->setIamPolicy($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/SetIamPolicy', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $actualValue = $actualRequestObject->getPolicy();
-        $this->assertProtobufEquals($policy, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function setIamPolicyExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $policy = new Policy();
-        $request = (new SetIamPolicyRequest())
-            ->setResource($resource)
-            ->setPolicy($policy);
-        try {
-            $gapicClient->setIamPolicy($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function testIamPermissionsTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $expectedResponse = new TestIamPermissionsResponse();
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $resource = 'resource-341064690';
-        $permissions = [];
-        $request = (new TestIamPermissionsRequest())
-            ->setResource($resource)
-            ->setPermissions($permissions);
-        $response = $gapicClient->testIamPermissions($request);
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.iam.v1.IAMPolicy/TestIamPermissions', $actualFuncCall);
-        $actualValue = $actualRequestObject->getResource();
-        $this->assertProtobufEquals($resource, $actualValue);
-        $actualValue = $actualRequestObject->getPermissions();
-        $this->assertProtobufEquals($permissions, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function testIamPermissionsExceptionTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        $status = new stdClass();
-        $status->code = Code::DATA_LOSS;
-        $status->details = 'internal error';
-        $expectedExceptionMessage  = json_encode([
-            'message' => 'internal error',
-            'code' => Code::DATA_LOSS,
-            'status' => 'DATA_LOSS',
-            'details' => [],
-        ], JSON_PRETTY_PRINT);
-        $transport->addResponse(null, $status);
-        // Mock request
-        $resource = 'resource-341064690';
-        $permissions = [];
-        $request = (new TestIamPermissionsRequest())
-            ->setResource($resource)
-            ->setPermissions($permissions);
-        try {
-            $gapicClient->testIamPermissions($request);
-            // If the $gapicClient method call did not throw, fail the test
-            $this->fail('Expected an ApiException, but no exception was thrown.');
-        } catch (ApiException $ex) {
-            $this->assertEquals($status->code, $ex->getCode());
-            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
-        }
-        // Call popReceivedCalls to ensure the stub is exhausted
-        $transport->popReceivedCalls();
-        $this->assertTrue($transport->isExhausted());
-    }
-
-    /** @test */
-    public function createWorkflowTemplateAsyncTest()
-    {
-        $transport = $this->createTransport();
-        $gapicClient = $this->createClient([
-            'transport' => $transport,
-        ]);
-        $this->assertTrue($transport->isExhausted());
-        // Mock response
-        $id = 'id3355';
-        $name = 'name3373707';
-        $version = 351608024;
-        $expectedResponse = new WorkflowTemplate();
-        $expectedResponse->setId($id);
-        $expectedResponse->setName($name);
-        $expectedResponse->setVersion($version);
-        $transport->addResponse($expectedResponse);
-        // Mock request
-        $formattedParent = $gapicClient->regionName('[PROJECT]', '[REGION]');
-        $template = new WorkflowTemplate();
-        $templateId = 'templateId1304010549';
-        $template->setId($templateId);
-        $templatePlacement = new WorkflowTemplatePlacement();
-        $template->setPlacement($templatePlacement);
-        $templateJobs = [];
-        $template->setJobs($templateJobs);
-        $request = (new CreateWorkflowTemplateRequest())
-            ->setParent($formattedParent)
-            ->setTemplate($template);
-        $response = $gapicClient->createWorkflowTemplateAsync($request)->wait();
-        $this->assertEquals($expectedResponse, $response);
-        $actualRequests = $transport->popReceivedCalls();
-        $this->assertSame(1, count($actualRequests));
-        $actualFuncCall = $actualRequests[0]->getFuncCall();
-        $actualRequestObject = $actualRequests[0]->getRequestObject();
-        $this->assertSame('/google.cloud.dataproc.v1.WorkflowTemplateService/CreateWorkflowTemplate', $actualFuncCall);
-        $actualValue = $actualRequestObject->getParent();
-        $this->assertProtobufEquals($formattedParent, $actualValue);
-        $actualValue = $actualRequestObject->getTemplate();
-        $this->assertProtobufEquals($template, $actualValue);
-        $this->assertTrue($transport->isExhausted());
-    }
-}