pvary opened a new pull request, #18326: URL: https://github.com/apache/iceberg/pull/18326
Flink 2.2 and 2.3 are now the latest two minor versions and 1.20 is the current LTS release. Following the Flink community guideline referenced in the multi-engine support docs (only the latest two minor versions and the current LTS version are actively maintained), Flink 2.1 is no longer actively maintained and is removed. This mirrors the Flink 2.0 removal (commit `f80a72fe99`) and its follow-up docs update (#17869): - Delete the `flink/v2.1` module - Drop the `2.1` wiring from `settings.gradle`, `flink/build.gradle`, `jmh.gradle` and `gradle.properties` (`knownFlinkVersions`) - Remove the `flink21` entries from `gradle/libs.versions.toml` - Drop `2.1` from the `flink-ci` matrix, the `cve-scan` distribution list and `dev/stage-binaries.sh` - Mark Flink 2.1 as `End of Life` in `multi-engine-support.md` with 1.11.0 as the last supporting release, and update the `contribute.md` build example Verified with `./gradlew projects -DflinkVersions=1.20,2.2,2.3` and by compiling the remaining Flink modules; `-DflinkVersions=2.1` now fails with `Found unsupported Flink versions: [2.1]`. --- **AI Disclosure** - Model: Claude Opus 5 - Platform/Tool: GitHub Copilot CLI - Human Oversight: reviewed - Prompt Summary: Remove Flink 2.1 support, following the same approach used to remove Flink 2.0 -- 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]
