From 387d4ec1fafb508883ebe83d5ddf842e50929504 Mon Sep 17 00:00:00 2001
From: "david.yaffe" <david.yaffe@datadoghq.com>
Date: Mon, 5 Oct 2026 18:29:57 +0000
Subject: [PATCH] ci: pin GitHub Actions runner images

Replace floating runner labels with the images they resolve to today
(`ubuntu-latest` -> `ubuntu-24.04`), so OS upgrades happen in an explicit
change instead of whenever GitHub moves a `-latest` label. GitHub moves
`ubuntu-latest` to Ubuntu 26.04 between Oct 19 and Nov 19, 2026.
---
 .github/workflows/ci.yml            | 4 ++--
 .github/workflows/is-compatible.yml | 2 +-
 .github/workflows/release.yml       | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a157fe0..274120e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,7 +13,7 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     outputs:
       e2e-matrix: ${{ steps.resolve-versions.outputs.matrix }}
     steps:
@@ -83,7 +83,7 @@ jobs:
           skip-grafana-react-19-preview-image: false
 
   e2e:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     timeout-minutes: 15
     needs: build
     strategy:
diff --git a/.github/workflows/is-compatible.yml b/.github/workflows/is-compatible.yml
index 68c9a90..ee58ea6 100644
--- a/.github/workflows/is-compatible.yml
+++ b/.github/workflows/is-compatible.yml
@@ -3,7 +3,7 @@ on: [pull_request]
 
 jobs:
   compatibilitycheck:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@v6
         with:
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 9c03a66..42187bd 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -7,7 +7,7 @@ on:
 
 jobs:
   release:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     permissions:
       contents: write
       id-token: write