diff --git a/packages/google-cloud-aiplatform/samples/generated/v1/snippet_metadata.google.cloud.aiplatform.v1.json b/packages/google-cloud-aiplatform/samples/generated/v1/snippet_metadata.google.cloud.aiplatform.v1.json
index 1dc868277c46..7ec6143ca214 100644
--- a/packages/google-cloud-aiplatform/samples/generated/v1/snippet_metadata.google.cloud.aiplatform.v1.json
+++ b/packages/google-cloud-aiplatform/samples/generated/v1/snippet_metadata.google.cloud.aiplatform.v1.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-aiplatform",
-        "version": "3.30.0",
+        "version": "3.30.1",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-aiplatform/samples/generated/v1/snippet_metadata_google.cloud.aiplatform.v1.json b/packages/google-cloud-aiplatform/samples/generated/v1/snippet_metadata_google.cloud.aiplatform.v1.json
index 24b3dcd3579a..959a07f40702 100644
--- a/packages/google-cloud-aiplatform/samples/generated/v1/snippet_metadata_google.cloud.aiplatform.v1.json
+++ b/packages/google-cloud-aiplatform/samples/generated/v1/snippet_metadata_google.cloud.aiplatform.v1.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-aiplatform",
-        "version": "3.30.0",
+        "version": "3.30.1",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-aiplatform/samples/generated/v1beta1/snippet_metadata.google.cloud.aiplatform.v1beta1.json b/packages/google-cloud-aiplatform/samples/generated/v1beta1/snippet_metadata.google.cloud.aiplatform.v1beta1.json
index f509d1a70a1a..add8137d363c 100644
--- a/packages/google-cloud-aiplatform/samples/generated/v1beta1/snippet_metadata.google.cloud.aiplatform.v1beta1.json
+++ b/packages/google-cloud-aiplatform/samples/generated/v1beta1/snippet_metadata.google.cloud.aiplatform.v1beta1.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-aiplatform",
-        "version": "3.30.0",
+        "version": "3.30.1",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-aiplatform/samples/generated/v1beta1/snippet_metadata_google.cloud.aiplatform.v1beta1.json b/packages/google-cloud-aiplatform/samples/generated/v1beta1/snippet_metadata_google.cloud.aiplatform.v1beta1.json
index 002b6006b29f..892cf9aad31c 100644
--- a/packages/google-cloud-aiplatform/samples/generated/v1beta1/snippet_metadata_google.cloud.aiplatform.v1beta1.json
+++ b/packages/google-cloud-aiplatform/samples/generated/v1beta1/snippet_metadata_google.cloud.aiplatform.v1beta1.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-aiplatform",
-        "version": "3.30.0",
+        "version": "3.30.1",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-dataproc/samples/generated/v1/snippet_metadata.google.cloud.dataproc.v1.json b/packages/google-cloud-dataproc/samples/generated/v1/snippet_metadata.google.cloud.dataproc.v1.json
index 6ca46b4ed6c6..f9892a950ce3 100644
--- a/packages/google-cloud-dataproc/samples/generated/v1/snippet_metadata.google.cloud.dataproc.v1.json
+++ b/packages/google-cloud-dataproc/samples/generated/v1/snippet_metadata.google.cloud.dataproc.v1.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-dataproc",
-        "version": "5.10.0",
+        "version": "5.11.0",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-dataproc/samples/generated/v1/snippet_metadata_google.cloud.dataproc.v1.json b/packages/google-cloud-dataproc/samples/generated/v1/snippet_metadata_google.cloud.dataproc.v1.json
index 7dabdfcba50b..91f1783dec71 100644
--- a/packages/google-cloud-dataproc/samples/generated/v1/snippet_metadata_google.cloud.dataproc.v1.json
+++ b/packages/google-cloud-dataproc/samples/generated/v1/snippet_metadata_google.cloud.dataproc.v1.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-dataproc",
-        "version": "5.10.0",
+        "version": "5.11.0",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-deploy/samples/generated/v1/snippet_metadata.google.cloud.deploy.v1.json b/packages/google-cloud-deploy/samples/generated/v1/snippet_metadata.google.cloud.deploy.v1.json
index 890b46c25c78..b4ef526a4b7d 100644
--- a/packages/google-cloud-deploy/samples/generated/v1/snippet_metadata.google.cloud.deploy.v1.json
+++ b/packages/google-cloud-deploy/samples/generated/v1/snippet_metadata.google.cloud.deploy.v1.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-deploy",
-        "version": "4.0.0",
+        "version": "4.1.0",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-deploy/samples/generated/v1/snippet_metadata_google.cloud.deploy.v1.json b/packages/google-cloud-deploy/samples/generated/v1/snippet_metadata_google.cloud.deploy.v1.json
index 74684abc3795..452762c58171 100644
--- a/packages/google-cloud-deploy/samples/generated/v1/snippet_metadata_google.cloud.deploy.v1.json
+++ b/packages/google-cloud-deploy/samples/generated/v1/snippet_metadata_google.cloud.deploy.v1.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-deploy",
-        "version": "4.0.0",
+        "version": "4.1.0",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-dialogflow/samples/generated/v2/snippet_metadata.google.cloud.dialogflow.v2.json b/packages/google-cloud-dialogflow/samples/generated/v2/snippet_metadata.google.cloud.dialogflow.v2.json
index 28889e7b6db5..bee4e417b73c 100644
--- a/packages/google-cloud-dialogflow/samples/generated/v2/snippet_metadata.google.cloud.dialogflow.v2.json
+++ b/packages/google-cloud-dialogflow/samples/generated/v2/snippet_metadata.google.cloud.dialogflow.v2.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-dialogflow",
-        "version": "6.9.0",
+        "version": "6.10.0",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-dialogflow/samples/generated/v2/snippet_metadata_google.cloud.dialogflow.v2.json b/packages/google-cloud-dialogflow/samples/generated/v2/snippet_metadata_google.cloud.dialogflow.v2.json
index 6c4cc22e91bc..f03cf55b16dd 100644
--- a/packages/google-cloud-dialogflow/samples/generated/v2/snippet_metadata_google.cloud.dialogflow.v2.json
+++ b/packages/google-cloud-dialogflow/samples/generated/v2/snippet_metadata_google.cloud.dialogflow.v2.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-dialogflow",
-        "version": "6.9.0",
+        "version": "6.10.0",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-dialogflow/samples/generated/v2beta1/snippet_metadata.google.cloud.dialogflow.v2beta1.json b/packages/google-cloud-dialogflow/samples/generated/v2beta1/snippet_metadata.google.cloud.dialogflow.v2beta1.json
index e8a41a20d1e5..4aa08a4e0e74 100644
--- a/packages/google-cloud-dialogflow/samples/generated/v2beta1/snippet_metadata.google.cloud.dialogflow.v2beta1.json
+++ b/packages/google-cloud-dialogflow/samples/generated/v2beta1/snippet_metadata.google.cloud.dialogflow.v2beta1.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-dialogflow",
-        "version": "6.9.0",
+        "version": "6.10.0",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-dialogflow/samples/generated/v2beta1/snippet_metadata_google.cloud.dialogflow.v2beta1.json b/packages/google-cloud-dialogflow/samples/generated/v2beta1/snippet_metadata_google.cloud.dialogflow.v2beta1.json
index c4da7aae5095..9030f6306cdd 100644
--- a/packages/google-cloud-dialogflow/samples/generated/v2beta1/snippet_metadata_google.cloud.dialogflow.v2beta1.json
+++ b/packages/google-cloud-dialogflow/samples/generated/v2beta1/snippet_metadata_google.cloud.dialogflow.v2beta1.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-dialogflow",
-        "version": "6.9.0",
+        "version": "6.10.0",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-tasks/samples/generated/v2/snippet_metadata.google.cloud.tasks.v2.json b/packages/google-cloud-tasks/samples/generated/v2/snippet_metadata.google.cloud.tasks.v2.json
index 19485cad832c..87246a979189 100644
--- a/packages/google-cloud-tasks/samples/generated/v2/snippet_metadata.google.cloud.tasks.v2.json
+++ b/packages/google-cloud-tasks/samples/generated/v2/snippet_metadata.google.cloud.tasks.v2.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-tasks",
-        "version": "5.5.0",
+        "version": "5.5.1",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-tasks/samples/generated/v2/snippet_metadata_google.cloud.tasks.v2.json b/packages/google-cloud-tasks/samples/generated/v2/snippet_metadata_google.cloud.tasks.v2.json
index 19485cad832c..87246a979189 100644
--- a/packages/google-cloud-tasks/samples/generated/v2/snippet_metadata_google.cloud.tasks.v2.json
+++ b/packages/google-cloud-tasks/samples/generated/v2/snippet_metadata_google.cloud.tasks.v2.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-tasks",
-        "version": "5.5.0",
+        "version": "5.5.1",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-tasks/samples/generated/v2beta2/snippet_metadata.google.cloud.tasks.v2beta2.json b/packages/google-cloud-tasks/samples/generated/v2beta2/snippet_metadata.google.cloud.tasks.v2beta2.json
index c8dea0f37d12..4b0522547387 100644
--- a/packages/google-cloud-tasks/samples/generated/v2beta2/snippet_metadata.google.cloud.tasks.v2beta2.json
+++ b/packages/google-cloud-tasks/samples/generated/v2beta2/snippet_metadata.google.cloud.tasks.v2beta2.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-tasks",
-        "version": "5.5.0",
+        "version": "5.5.1",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-tasks/samples/generated/v2beta2/snippet_metadata_google.cloud.tasks.v2beta2.json b/packages/google-cloud-tasks/samples/generated/v2beta2/snippet_metadata_google.cloud.tasks.v2beta2.json
index e8ffc3ae1736..63835335f232 100644
--- a/packages/google-cloud-tasks/samples/generated/v2beta2/snippet_metadata_google.cloud.tasks.v2beta2.json
+++ b/packages/google-cloud-tasks/samples/generated/v2beta2/snippet_metadata_google.cloud.tasks.v2beta2.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-tasks",
-        "version": "5.5.0",
+        "version": "5.5.1",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-tasks/samples/generated/v2beta3/snippet_metadata.google.cloud.tasks.v2beta3.json b/packages/google-cloud-tasks/samples/generated/v2beta3/snippet_metadata.google.cloud.tasks.v2beta3.json
index 7922f480f562..d87a79205b91 100644
--- a/packages/google-cloud-tasks/samples/generated/v2beta3/snippet_metadata.google.cloud.tasks.v2beta3.json
+++ b/packages/google-cloud-tasks/samples/generated/v2beta3/snippet_metadata.google.cloud.tasks.v2beta3.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-tasks",
-        "version": "5.5.0",
+        "version": "5.5.1",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-tasks/samples/generated/v2beta3/snippet_metadata_google.cloud.tasks.v2beta3.json b/packages/google-cloud-tasks/samples/generated/v2beta3/snippet_metadata_google.cloud.tasks.v2beta3.json
index 1332f5871a6e..8a0c8ae85416 100644
--- a/packages/google-cloud-tasks/samples/generated/v2beta3/snippet_metadata_google.cloud.tasks.v2beta3.json
+++ b/packages/google-cloud-tasks/samples/generated/v2beta3/snippet_metadata_google.cloud.tasks.v2beta3.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-tasks",
-        "version": "5.5.0",
+        "version": "5.5.1",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-devtools-cloudbuild/README.md b/packages/google-devtools-cloudbuild/README.md
index e0175b645795..e618877c7737 100644
--- a/packages/google-devtools-cloudbuild/README.md
+++ b/packages/google-devtools-cloudbuild/README.md
@@ -44,7 +44,7 @@ Google APIs Client Libraries, in [Client Libraries Explained][explained].
 1.  [Select or create a Cloud Platform project][projects].
 1.  [Enable billing for your project][billing].
 1.  [Enable the Cloud Build API][enable_api].
-1.  [Set up authentication with a service account][auth] so you can access the
+1.  [Set up authentication][auth] so you can access the
     API from your local workstation.
 
 ### Installing the client library
@@ -214,4 +214,4 @@ See [LICENSE](https://github.com/googleapis/google-cloud-node/blob/main/LICENSE)
 [projects]: https://console.cloud.google.com/project
 [billing]: https://support.google.com/cloud/answer/6293499#enable-billing
 [enable_api]: https://console.cloud.google.com/flows/enableapi?apiid=cloudbuild.googleapis.com
-[auth]: https://cloud.google.com/docs/authentication/getting-started
+[auth]: https://cloud.google.com/docs/authentication/external/set-up-adc-local
diff --git a/packages/google-devtools-cloudbuild/protos/protos.json b/packages/google-devtools-cloudbuild/protos/protos.json
index bdecefe7862e..74ab3d011573 100644
--- a/packages/google-devtools-cloudbuild/protos/protos.json
+++ b/packages/google-devtools-cloudbuild/protos/protos.json
@@ -1,4 +1,7 @@
 {
+  "options": {
+    "syntax": "proto3"
+  },
   "nested": {
     "google": {
       "nested": {
diff --git a/packages/google-devtools-cloudbuild/samples/generated/v1/snippet_metadata.google.devtools.cloudbuild.v1.json b/packages/google-devtools-cloudbuild/samples/generated/v1/snippet_metadata.google.devtools.cloudbuild.v1.json
index 5cc758d9da8d..29b657caa867 100644
--- a/packages/google-devtools-cloudbuild/samples/generated/v1/snippet_metadata.google.devtools.cloudbuild.v1.json
+++ b/packages/google-devtools-cloudbuild/samples/generated/v1/snippet_metadata.google.devtools.cloudbuild.v1.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-cloudbuild",
-        "version": "4.5.0",
+        "version": "4.6.0",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-devtools-cloudbuild/samples/generated/v1/snippet_metadata_google.devtools.cloudbuild.v1.json b/packages/google-devtools-cloudbuild/samples/generated/v1/snippet_metadata_google.devtools.cloudbuild.v1.json
index 8cd579e9391c..3239e4ec82fe 100644
--- a/packages/google-devtools-cloudbuild/samples/generated/v1/snippet_metadata_google.devtools.cloudbuild.v1.json
+++ b/packages/google-devtools-cloudbuild/samples/generated/v1/snippet_metadata_google.devtools.cloudbuild.v1.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-cloudbuild",
-        "version": "4.5.0",
+        "version": "4.6.0",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-devtools-cloudbuild/samples/generated/v2/snippet_metadata.google.devtools.cloudbuild.v2.json b/packages/google-devtools-cloudbuild/samples/generated/v2/snippet_metadata.google.devtools.cloudbuild.v2.json
index a0f8623b2b71..136c8f38d6b2 100644
--- a/packages/google-devtools-cloudbuild/samples/generated/v2/snippet_metadata.google.devtools.cloudbuild.v2.json
+++ b/packages/google-devtools-cloudbuild/samples/generated/v2/snippet_metadata.google.devtools.cloudbuild.v2.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-cloudbuild",
-        "version": "4.5.0",
+        "version": "4.6.0",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-devtools-cloudbuild/samples/generated/v2/snippet_metadata_google.devtools.cloudbuild.v2.json b/packages/google-devtools-cloudbuild/samples/generated/v2/snippet_metadata_google.devtools.cloudbuild.v2.json
index a0f8623b2b71..136c8f38d6b2 100644
--- a/packages/google-devtools-cloudbuild/samples/generated/v2/snippet_metadata_google.devtools.cloudbuild.v2.json
+++ b/packages/google-devtools-cloudbuild/samples/generated/v2/snippet_metadata_google.devtools.cloudbuild.v2.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-cloudbuild",
-        "version": "4.5.0",
+        "version": "4.6.0",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-shopping-merchant-accounts/samples/generated/v1beta/snippet_metadata_google.shopping.merchant.accounts.v1beta.json b/packages/google-shopping-merchant-accounts/samples/generated/v1beta/snippet_metadata_google.shopping.merchant.accounts.v1beta.json
index f59711d8b334..4f57b2c60c9b 100644
--- a/packages/google-shopping-merchant-accounts/samples/generated/v1beta/snippet_metadata_google.shopping.merchant.accounts.v1beta.json
+++ b/packages/google-shopping-merchant-accounts/samples/generated/v1beta/snippet_metadata_google.shopping.merchant.accounts.v1beta.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-accounts",
-        "version": "0.1.0",
+        "version": "1.0.0",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-shopping-merchant-datasources/samples/generated/v1beta/snippet_metadata_google.shopping.merchant.datasources.v1beta.json b/packages/google-shopping-merchant-datasources/samples/generated/v1beta/snippet_metadata_google.shopping.merchant.datasources.v1beta.json
index 138c64faa0f0..dcdabd638c02 100644
--- a/packages/google-shopping-merchant-datasources/samples/generated/v1beta/snippet_metadata_google.shopping.merchant.datasources.v1beta.json
+++ b/packages/google-shopping-merchant-datasources/samples/generated/v1beta/snippet_metadata_google.shopping.merchant.datasources.v1beta.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-datasources",
-        "version": "0.1.0",
+        "version": "0.2.0",
         "language": "TYPESCRIPT",
         "apis": [
             {