From 056d88229a6ca10a67c0d99011a366308f922d41 Mon Sep 17 00:00:00 2001
From: Jin Seop Kim <jinseop@google.com>
Date: Mon, 6 Jul 2026 11:03:54 -0400
Subject: [PATCH 1/2] feat(github): automate libraries-bom tag and release
 creation on publish

Adds 'libraries-bom' to create_additional_release_tag.yaml to automatically push the libraries-bom/vX.Y.Z tag and create its GitHub Release page whenever a new monorepo release is published.
---
 .github/workflows/create_additional_release_tag.yaml | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/create_additional_release_tag.yaml b/.github/workflows/create_additional_release_tag.yaml
index e93a801c20c9..206b9fc4cbf8 100644
--- a/.github/workflows/create_additional_release_tag.yaml
+++ b/.github/workflows/create_additional_release_tag.yaml
@@ -22,8 +22,10 @@ jobs:
         git config --local user.name "GitHub Action"
     - name: Create additional tags
       shell: bash
+      env:
+        GH_TOKEN: ${{ secrets.CLOUD_JAVA_BOT_GITHUB_TOKEN }}
       run: |
-        ARTIFACT_IDS=('google-cloud-shared-dependencies' 'api-common' 'gax' 'google-cloud-bigtable')
+        ARTIFACT_IDS=('google-cloud-shared-dependencies' 'api-common' 'gax' 'google-cloud-bigtable' 'libraries-bom')
         for ARTIFACT_ID in "${ARTIFACT_IDS[@]}"; do
           VERSION=$(grep "^${ARTIFACT_ID}:" versions.txt | cut -d':' -f2 | tr -d '[:space:]')
           TAG_NAME="${ARTIFACT_ID}/v$VERSION"
@@ -33,4 +35,8 @@ jobs:
           fi
           git tag $TAG_NAME
           git push origin $TAG_NAME
+          if [ "${ARTIFACT_ID}" = "libraries-bom" ]; then
+            echo "Creating GitHub Release for ${TAG_NAME}"
+            gh release create "${TAG_NAME}" --title "GCP Libraries BOM ${VERSION}" --notes "Release notes will be generated shortly."
+          fi
         done

From d520c14613e8e37d8d34c101c1182995a5ccc45d Mon Sep 17 00:00:00 2001
From: Jin Seop Kim <jinseop@google.com>
Date: Mon, 6 Jul 2026 11:48:32 -0400
Subject: [PATCH 2/2] chore(github): set standard libraries-bom release notes
 placeholder

---
 .github/workflows/create_additional_release_tag.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/create_additional_release_tag.yaml b/.github/workflows/create_additional_release_tag.yaml
index 206b9fc4cbf8..a60c77e835bb 100644
--- a/.github/workflows/create_additional_release_tag.yaml
+++ b/.github/workflows/create_additional_release_tag.yaml
@@ -37,6 +37,6 @@ jobs:
           git push origin $TAG_NAME
           if [ "${ARTIFACT_ID}" = "libraries-bom" ]; then
             echo "Creating GitHub Release for ${TAG_NAME}"
-            gh release create "${TAG_NAME}" --title "GCP Libraries BOM ${VERSION}" --notes "Release notes will be generated shortly."
+            gh release create "${TAG_NAME}" --title "GCP Libraries BOM ${VERSION}" --notes "libraries-bom release."
           fi
         done