Hi, devs, This is the fifth meeting for Flink 2.2 release cycle. I'd like to share the information synced in the meeting.
- Feature Freeze It is worth noting that there are only 2 weeks left until the feature freeze time(October 31, 2025), and developers need to pay attention to the feature freeze time. - Features: So far we've had 10 FLIPs/features. Two of them are unlikely to be done in 2.2. The contributors of the features please update the status in 2.2 wiki page[1]. If you need help from the community, be free to respond on the dev mailing list or Slack. - CI: Flink CI test results are currently unstable, with more than 10 flaky tests. We still need developers' help to resolve them. Below is the detailed list: - https://issues.apache.org/jira/browse/FLINK-38404: JobMasterTest consistently fails. Mingliang Liu has provided a PR which needs to be reviewed. - https://issues.apache.org/jira/browse/FLINK-38402: EventTimeWindowCheckpointingITCase fails frequently. - https://issues.apache.org/jira/browse/FLINK-38403: UnalignedCheckpointITCase fails frequently. - https://issues.apache.org/jira/browse/FLINK-38407: GroupAggregateRestoreTest is not frequently reproducible. - https://issues.apache.org/jira/browse/FLINK-38405: ChangelogNormalizeRestoreTest is not frequently reproducible. - https://issues.apache.org/jira/browse/FLINK-38360: HadoopRecoverableWriterTest is not frequently reproducible. - https://issues.apache.org/jira/browse/FLINK-38501: Tests for Flink Runtime in test_cron_azure core sometimes failed. - https://issues.apache.org/jira/browse/FLINK-38505: RegionToRestartInStreamingJobBenchmarkTest failed once. - https://issues.apache.org/jira/browse/FLINK-38506: SideOutputITCase.testWatermarkForwarding failed once. - https://issues.apache.org/jira/browse/FLINK-38507: OpenTelemetryTraceReporterITCase failed because the container startup failed. - Sync meeting[2]: The next meeting will be on 10/22/2025, Please feel free to join us! [1] https://cwiki.apache.org/confluence/display/FLINK/2.2+Release [2] https://meet.google.com/gdf-xuvn-mkj Best, Hang
