[FLINK-33915] Workflow: Add nightly workflow for master and release-1.18

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.18.0, 1.19.0
• Fix Version/s: 1.19.0, 1.18.2
• Component/s: Build System / CI
• Labels: github-actions pull-request-available
• Assignee: Matthias Pohl
• Reporter: Matthias Pohl
• Created: 20/Dec/23 12:54
• Updated: 31/Jan/24 11:56
• Resolved: 31/Jan/24 11:52

Description

The nightly builds run on master and the two most-recently released versions of Flink as those are the supported versions. This logic is currently captured in flink-ci/git-repo-sync:sync_repo.sh.

In FLIP-396 we decided to go ahead and provide nightly builds for master and release-1.18. Keep in mind that 1.18 has no support for JDK 21

Issue Links

• links to: GitHub Pull Request #23971
• links to: GitHub Pull Request #24232