chore: stop referencing googleapis/sdk-platform-java (#2370)

* chore: Stop referencing googleapis/sdk-platform-java

* chore: generate libraries at Tue Apr 21 17:38:38 UTC 2026

* chore: Use gapic-libraries-bom version for tags

---------

Co-authored-by: cloud-java-bot <cloud-java-bot@google.com>

Author: suztomo

.github/scripts/update_generation_config.sh

@@ -150,10 +150,10 @@ update_config "gapic_generator_version" "${latest_gapic_generator_version}" "${g
 # Update the GitHub Actions reference to the latest.
 # After the google-cloud-java monorepo migration of sdk-platform-java,
 # we cannot rely on the gapic-generator-java version tag. Let's use
-# the shared dependencies BOM version
-latest_shared_dependencies_bom_version=$(get_latest_released_version "com.google.cloud" "google-cloud-shared-dependencies")
+# the gapic-libraries-bom version
+latest_gapic_libraries_bom_version=$(get_latest_released_version "com.google.cloud" "gapic-libraries-bom")
 update_action "googleapis/google-cloud-java/sdk-platform-java/.github/scripts" \
-  "google-cloud-shared-dependencies/v${latest_shared_dependencies_bom_version}" \
+  "v${latest_gapic_libraries_bom_version}" \
   "${workflow}"
 
 # Update libraries-bom version to the latest

.github/workflows/renovate_config_check.yaml

@@ -4,6 +4,7 @@ on:
   pull_request:
     paths:
       - 'renovate.json'
+      - '.github/workflows/renovate_config_check.yaml'
 
 jobs:
   renovate_bot_config_validation:
@@ -18,8 +19,6 @@ jobs:
       with:
         node-version: '22'
 
-    - name: Install Renovate and Config Validator
+    - name: Run Renovate Config Validator
       run: |
-        npm install -g npm@latest
-        npm install --global renovate
-        renovate-config-validator
+        npx --package renovate@43.136.0 renovate-config-validator

renovate.json

@@ -26,8 +26,8 @@
       "fileMatch": [
         "^.github/workflows/unmanaged-dependency-check.yaml$"
       ],
-      "matchStrings": ["uses: googleapis/sdk-platform-java/java-shared-dependencies/unmanaged-dependency-check@google-cloud-shared-dependencies/v(?<currentValue>.+?)\\n"],
-      "depNameTemplate": "com.google.cloud:sdk-platform-java-config",
+      "matchStrings": ["uses: googleapis/google-cloud-java/sdk-platform-java/java-shared-dependencies/unmanaged-dependency-check@v(?<currentValue>.+?)\\n"],
+      "depNameTemplate": "com.google.cloud:gapic-libraries-bom",
       "datasourceTemplate": "maven"
     }
   ],