HeartSaVioR opened a new pull request, #57741: URL: https://github.com/apache/spark/pull/57741
### What changes were proposed in this pull request? Add the CI and release plumbing that `master` maintains for each active release branch, for the newly cut `branch-4.3`: - add `.github/workflows/branch43_scheduler.yml`, modelled on `branch42_scheduler.yml`, dispatching the eight per-branch build workflows against `--ref branch-4.3`; - add `branch-4.3` to both branch lists in `publish_snapshot.yml` (the `workflow_dispatch` input default and the strategy matrix default, which the file marks as needing to stay in sync); - add a `branch-4.3` badge row to `README.md`, following the release-branch pattern (which includes `build_main.yml`, unlike the rolling `branch-4.x`). Cron hours are staggered against the existing schedulers to spread runner load: branch-4.3 uses 0, 1, 6, 8, 10, 14, 20 and 23 UTC. `dev/create-release/release-util.sh` needs no change: it derives the latest release branch by excluding `master` and `branch-4.x` and taking the highest remaining, which already resolves to `branch-4.3`. ### Why are the changes needed? Since we cut the branch for 4.3, we need to setup new CI schedule for this branch. ### Does this PR introduce _any_ user-facing change? No. ### How was this patch tested? CI schedule will confirm. ### Was this patch authored or co-authored using generative AI tooling? Generated-by: Claude Opus 5 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
