From 49f0c81097496707455ab684989c9a1bbd7dfbde Mon Sep 17 00:00:00 2001
From: Andreas Braun <andreas.braun@mongodb.com>
Date: Wed, 28 May 2025 17:23:14 +0200
Subject: [PATCH] Ignore unmaintained branches when merging up (#2062)

---
 .github/workflows/merge-up.yml | 3 ++-
 .github/workflows/release.yml  | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/merge-up.yml b/.github/workflows/merge-up.yml
index 1ba5980ade..30726ae2f2 100644
--- a/.github/workflows/merge-up.yml
+++ b/.github/workflows/merge-up.yml
@@ -27,10 +27,11 @@ jobs:
 
       - name: Create pull request
         id: create-pull-request
-        uses: alcaeus/automatic-merge-up-action@main
+        uses: alcaeus/automatic-merge-up-action@1.0.0
         with:
           ref: ${{ github.ref_name }}
           branchNamePattern: 'release/<major>.<minor>'
           devBranchNamePattern: 'v<major>'
           fallbackBranch: 'master'
+          ignoredBranches: ${{ vars.IGNORED_MERGE_UP_BRANCHES }}
           enableAutoMerge: true
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index ec586ceca2..dcd0acdde7 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -49,6 +49,7 @@ jobs:
         with:
           version: ${{ inputs.version }}
           push_changes: ${{ inputs.push_changes }}
+          ignored_branches: ${{ vars.IGNORED_MERGE_UP_BRANCHES }}
 
   static-scan:
     needs: [pre-publish]