+1 (non-binding)
- verified signatures and checksums: ok
- verified the source builds correctly: ok
- checked the LICENSE and NOTICE files are correct
- tested Rebalance feature with Flink 2.2.0 (1 coordinator + 3
tablet-servers): ok
- interface validation (add_server_tag, rebalance,
list_rebalance, cancel_rebalance)
- effect verification (node offline migration, replica
distribution, leader distribution)
- data correctness across rebalance operations
- confirmed list_rebalance ClassCastException from rc0 is
fixed in rc1
- tested Delta Join with Flink 2.2.0: ok
- verified DeltaJoin optimization works correctly for CDC
sources with table.delete.behavior='IGNORE'
- built and verified with official git tag
(v0.9.0-incubating-rc1)
- tested Paimon DV Union Read with Flink 1.20.3 + Paimon 1.3.1:
ok
- confirmed PR #2326 resolved rc0 issues where DV table Union
Read returned 0 rows or stale data
- Union Read correctly returns complete and up-to-date data
across multiple update scenarios
Best,
Yang
yuxia <[email protected]> 于2026年2月12日周四 20:03写道：
> Hi everyone,
>
> Please review and vote on the release candidate #1 for the Apache Fluss
> version 0.9.0-incubating, as follows:
> [ ] +1, Approve the release
> [ ] -1, Do not approve the release (please provide specific comments)
>
>
> The complete staging area is available for your review, includes:
>
> The official source release and binary convenience releases to be deployed
> to:
> *
> https://dist.apache.org/repos/dist/dev/incubator/fluss/fluss-0.9.0-incubating-rc1
>
> Helm charts are available on:
> * https://dist.apache.org/repos/dist/dev/incubator/fluss/helm-chart
> (NB: you have to build the Docker images locally with the version
> 0.9.0-incubating in order to test Helm charts)
>
> All the files are signed with the key with fingerprint 56A9F259A4C18F9C,
> you can find the KEYS file here:
> * https://dist.apache.org/repos/dist/release/incubator/fluss/KEYS
>
> All artifacts to be deployed to the Maven Central Repository:
> * https://repository.apache.org/content/repositories/orgapachefluss-1004/
>
> Git tag for the release:
> * https://github.com/apache/fluss/releases/tag/v0.9.0-incubating-rc1
>
> Git commit for the release:
> *
>
> https://github.com/apache/fluss/commit/d6fd1f1f607a2672bff5d18d5ca811bfa920bbd7
>
> Website pull request for the release announcement blog post
> * https://github.com/apache/fluss/pull/2590
>
> Upgrade note for the new release:
> *
>
> https://github.com/apache/fluss/blob/release-0.9/website/docs/maintenance/operations/upgrade-notes-0.9.md
>
> Docker images for the release candidate:
> * fluss: apache/fluss:0.9.0-incubating-rc1
>
> Please download, verify and test. To learn more about how to verify:
>
> https://fluss.apache.org/community/how-to-release/verifying-a-fluss-release/
>
>
> The vote will be open for at least 72 hours. It is adopted by majority
> approval, with at least 3 PPMC affirmative votes.
>
>
> Best regards,
> Yuxia
>
