+1 I checked the following: - Release signatures and SHA-512 checksums - Source archive contents, including LICENSE and NOTICE - Successful build from the source release - Release announcement and download links in the website PR
Thanks, Wenjin, for driving this release! Best, Guowei On Wed, Oct 28, 2026 at 1:50 PM Weiqing Yang <[email protected]> wrote: > +1 > > - verified checksums and signatures > - verified source release matches the tag and contains no binaries > - verified LICENSE and NOTICE, RAT check passes > - built from source with JDK 11 > - verified dist jars match the staging repository > - built and installed the Python wheel from the sdist > - reviewed the website PR > > Best, > Weiqing > > On Tue, Oct 27, 2026 at 6:32 PM Sangkyoon Nam <[email protected]> > wrote: > > > +1 (non-binding) > > > > - Verified the signatures and SHA512 checksums of the source release, the > > Flink 2.3 distribution jar and the Python sdist; the signing key in KEYS > > matches 08F0B88DCB04DD4E > > - The source release matches tag release-0.4.0-rc1 except for files the > > release script excludes (.asf.yaml, .github, .gitignore files, > docs/themes) > > - LICENSE and NOTICE are present, and the source release contains no > .jar, > > .class, .so, .whl, .pyc or .zip files > > - Built the source release with JDK 21 (mvn clean install -DskipTests) > > - Built a wheel from the Python sdist against the staging repository; all > > six downloaded jars matched the SHA-256 hashes in jar_manifest.json > > - The Flink 2.3 distribution jar on dist matches the staging artifact by > > SHA-1, and all 122 staged jar and pom files have .asc, .md5 and .sha1 > files > > - The Flink 2.3 distribution and thin jars are multi-release jars with > the > > JDK 21 continuation classes under META-INF/versions/21 > > - Checked that the download file names in the website PR match the dist > > file names > > > > I didn't run end-to-end functional tests. > > > > One upgrade note, not a blocker: in a test-harness check, operator > > snapshots taken while an action was still pending didn't restore on the > > next release, both from 0.3.0 to 0.4.0-rc1 and from 0.2.1 to 0.3.0. > > Snapshots without pending actions restored fine. Since this isn't new in > > 0.4, a line clarifying this case in the upgrade notes may be enough for > > now, and I'd like to work on making this state restorable for the next > > version (https://github.com/apache/flink-agents/discussions/1327). > > > > Thanks, Wenjin, for driving the release. > > > > Best, > > Sangkyoon > > > > 2026년 10월 26일 (월) 오후 4:43, wenjin <[email protected]>님이 작성: > > > > > Hi everyone, > > > Please review and vote on the release candidate #1 for the version > > > 0.4.0 of Apache Flink Agents, 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, which includes: > > > * the official Apache Flink Agents source release and binary > > > convenience releases > > > to be deployed to dist.apache.org [1], which are signed with the key > > > with fingerprint 08F0B88DCB04DD4E [2] > > > * all artifacts to be deployed to the Maven Central Repository [3], > > > * source code tag "release-0.4.0-rc1" [4], > > > * website pull request listing the new release and adding announcement > > > blog post [5]. > > > > > > *Please note that Flink Agents 0.4.0 is a preview release and should > > > not be used in production environments. Therefore, functionality tests > > > should not be the focus of verifications for this release candidate.* > > > > > > The vote will be open for at least 72 hours. It is adopted by majority > > > approval, with at least 3 PMC affirmative votes. > > > > > > Thanks, > > > Wenjin > > > > > > [1] > https://dist.apache.org/repos/dist/dev/flink/flink-agents-0.4.0-rc1/ > > > [2] https://dist.apache.org/repos/dist/release/flink/KEYS > > > [3] > > > > https://repository.apache.org/content/repositories/orgapacheflink-1945/ > > > [4] https://github.com/apache/flink-agents/tree/release-0.4.0-rc1 > > > [5] https://github.com/apache/flink-web/pull/888 > > > > > > > > > -- > > *남상균 | Sangkyoon Nam* > > Staff Engineer, AI-Native Engineering | Building systems that connect > > products to people > > [email protected] > > >
