feat: [container] add advanced_datapath_observability_config to monitoring_config

packages/google-container/protos/google/container/v1/cluster_service.proto

@@ -615,6 +615,9 @@ message NodeKubeletConfig {
   // Controls the maximum number of processes allowed to run in a pod. The value
   // must be greater than or equal to 1024 and less than 4194304.
   int64 pod_pids_limit = 4;
+
+  // Enable or disable Kubelet read only port.
+  optional bool insecure_kubelet_readonly_port_enabled = 7;
 }
 
 // Parameters that describe the nodes in a cluster.
@@ -917,6 +920,12 @@ message NodeNetworkConfig {
   // Example: max_pods_per_node of 30 will result in 32 IPs (/27) when
   // overprovisioning is disabled.
   PodCIDROverprovisionConfig pod_cidr_overprovision_config = 13;
+
+  // Output only. [Output only] The utilization of the IPv4 range for the pod.
+  // The ratio is Usage/[Total number of IPs in the secondary range],
+  // Usage=numNodes*numZones*podIPsPerNode.
+  double pod_ipv4_range_utilization = 16
+      [(google.api.field_behavior) = OUTPUT_ONLY];
 }
 
 // A set of Shielded Instance options.
@@ -1178,6 +1187,9 @@ message AddonsConfig {
 
   // Configuration for the Backup for GKE agent addon.
   GkeBackupAgentConfig gke_backup_agent_config = 16;
+
+  // Configuration for the Cloud Storage Fuse CSI driver.
+  GcsFuseCsiDriverConfig gcs_fuse_csi_driver_config = 17;
 }
 
 // Configuration options for the HTTP (L7) load balancing controller addon,
@@ -1308,6 +1320,12 @@ message GcpFilestoreCsiDriverConfig {
   bool enabled = 1;
 }
 
+// Configuration for the Cloud Storage Fuse CSI driver.
+message GcsFuseCsiDriverConfig {
+  // Whether the Cloud Storage Fuse CSI driver is enabled for this cluster.
+  bool enabled = 1;
+}
+
 // Configuration for the Backup for GKE Agent.
 message GkeBackupAgentConfig {
   // Whether the Backup for GKE agent is enabled for this cluster.
@@ -1555,6 +1573,12 @@ message IPAllocationPolicy {
   // IPAllocationPolicy.
   AdditionalPodRangesConfig additional_pod_ranges_config = 24
       [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Output only. [Output only] The utilization of the cluster default IPv4
+  // range for the pod. The ratio is Usage/[Total number of IPs in the secondary
+  // range], Usage=numNodes*numZones*podIPsPerNode.
+  double default_pod_ipv4_range_utilization = 25
+      [(google.api.field_behavior) = OUTPUT_ONLY];
 }
 
 // A Google Kubernetes Engine cluster.
@@ -2204,6 +2228,19 @@ message ClusterUpdate {
 message AdditionalPodRangesConfig {
   // Name for pod secondary ipv4 range which has the actual range defined ahead.
   repeated string pod_range_names = 1;
+
+  // Output only. [Output only] Information for additional pod range.
+  repeated RangeInfo pod_range_info = 2
+      [(google.api.field_behavior) = OUTPUT_ONLY];
+}
+
+// RangeInfo contains the range name and the range utilization by this cluster.
+message RangeInfo {
+  // Output only. [Output only] Name of a range.
+  string range_name = 1 [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Output only. [Output only] The utilization of the range.
+  double utilization = 2 [(google.api.field_behavior) = OUTPUT_ONLY];
 }
 
 // This operation resource represents operations that may have happened or are
@@ -3815,6 +3852,9 @@ message AutoprovisioningNodePoolDefaults {
   // https://cloud.google.com/kubernetes-engine/docs/concepts/node-images for
   // available image types.
   string image_type = 10;
+
+  // Enable or disable Kubelet read only port.
+  optional bool insecure_kubelet_readonly_port_enabled = 13;
 }
 
 // Contains information about amount of some resource in the cluster.
@@ -4467,7 +4507,7 @@ message DNSConfig {
     // Use CloudDNS for DNS resolution.
     CLOUD_DNS = 2;
 
-    // Use KubeDNS for DNS resolution
+    // Use KubeDNS for DNS resolution.
     KUBE_DNS = 3;
   }
 
@@ -4931,6 +4971,35 @@ message MonitoringConfig {
   // Enable Google Cloud Managed Service for Prometheus
   // in the cluster.
   ManagedPrometheusConfig managed_prometheus_config = 2;
+
+  // Configuration of Advanced Datapath Observability features.
+  AdvancedDatapathObservabilityConfig advanced_datapath_observability_config =
+      3;
+}
+
+// AdvancedDatapathObservabilityConfig specifies configuration of observability
+// features of advanced datapath.
+message AdvancedDatapathObservabilityConfig {
+  // Supported Relay modes
+  enum RelayMode {
+    // Default value. This shouldn't be used.
+    RELAY_MODE_UNSPECIFIED = 0;
+
+    // disabled
+    DISABLED = 1;
+
+    // exposed via internal load balancer
+    INTERNAL_VPC_LB = 3;
+
+    // exposed via external load balancer
+    EXTERNAL_LB = 4;
+  }
+
+  // Expose flow metrics on nodes
+  bool enable_metrics = 1;
+
+  // Method used to make Relay available
+  RelayMode relay_mode = 2;
 }
 
 // NodePoolLoggingConfig specifies logging configuration for nodepools.

packages/google-container/protos/google/container/v1beta1/cluster_service.proto

@@ -922,7 +922,7 @@ message NodeNetworkConfig {
   // overprovisioning is disabled.
   PodCIDROverprovisionConfig pod_cidr_overprovision_config = 13;
 
-  // Output only. [Output only] The utilization of the IPv4 range for pod.
+  // Output only. [Output only] The utilization of the IPv4 range for the pod.
   // The ratio is Usage/[Total number of IPs in the secondary range],
   // Usage=numNodes*numZones*podIPsPerNode.
   double pod_ipv4_range_utilization = 16
@@ -1647,7 +1647,7 @@ message IPAllocationPolicy {
       [(google.api.field_behavior) = OUTPUT_ONLY];
 
   // Output only. [Output only] The utilization of the cluster default IPv4
-  // range for pod. The ratio is Usage/[Total number of IPs in the secondary
+  // range for the pod. The ratio is Usage/[Total number of IPs in the secondary
   // range], Usage=numNodes*numZones*podIPsPerNode.
   double default_pod_ipv4_range_utilization = 25
       [(google.api.field_behavior) = OUTPUT_ONLY];
@@ -4895,7 +4895,7 @@ message DNSConfig {
     // Use CloudDNS for DNS resolution.
     CLOUD_DNS = 2;
 
-    // Use KubeDNS for DNS resolution
+    // Use KubeDNS for DNS resolution.
     KUBE_DNS = 3;
   }
 
@@ -5488,6 +5488,35 @@ message MonitoringConfig {
   // Enable Google Cloud Managed Service for Prometheus
   // in the cluster.
   ManagedPrometheusConfig managed_prometheus_config = 2;
+
+  // Configuration of Advanced Datapath Observability features.
+  AdvancedDatapathObservabilityConfig advanced_datapath_observability_config =
+      3;
+}
+
+// AdvancedDatapathObservabilityConfig specifies configuration of observability
+// features of advanced datapath.
+message AdvancedDatapathObservabilityConfig {
+  // Supported Relay modes
+  enum RelayMode {
+    // Default value. This shouldn't be used.
+    RELAY_MODE_UNSPECIFIED = 0;
+
+    // disabled
+    DISABLED = 1;
+
+    // exposed via internal load balancer
+    INTERNAL_VPC_LB = 3;
+
+    // exposed via external load balancer
+    EXTERNAL_LB = 4;
+  }
+
+  // Expose flow metrics on nodes
+  bool enable_metrics = 1;
+
+  // Method used to make Relay available
+  RelayMode relay_mode = 2;
 }
 
 // NodePoolLoggingConfig specifies logging configuration for nodepools.