Hi all, Thanks everyone for the reviews and replies, and thanks Purushottam for the pointers on the CI failures.
Most backports are merged now. For the Jira tickets we asked about, there was either no reply or the owners said they don't need to block the RCs, so they will be moved to the next patch releases (1.20.7, 2.2.3 and 2.3.2). Before cutting the RCs, we'd like to wait a bit for the following 6 backport PRs. They are ready and low risk: 5 are the same as the original fixes, and the 1.20 one for FLINK-41280 only adapts the fix to the 1.20 code structure. - FLINK-41280 (1.20): #29775 [1] - FLINK-40327 (2.2 / 2.3): #29846 [2], #29845 [3] - FLINK-40931 (2.2): #29529 [4] - FLINK-40644 (2.3): #29752 [5] - FLINK-40903 (2.3): #29759 [6] Reviews are very welcome. We will cut the RCs right after they are merged. These are all the items we are aware of; if anything else must be included, please let us know in this thread. Best, Rui [1] https://github.com/apache/flink/pull/29775 [2] https://github.com/apache/flink/pull/29846 [3] https://github.com/apache/flink/pull/29845 [4] https://github.com/apache/flink/pull/29529 [5] https://github.com/apache/flink/pull/29752 [6] https://github.com/apache/flink/pull/29759 Purushottam Sinha <[email protected]> 于 2026年11月4日周三 10:53写道： > Hi > > Reviewed the Backport PRs I had context for > - FLINK-40088 [4]: 1.20 PR #29737 [5], 2.2 PR #29736 [6], 2.3 PR #29735 [7] > - FLINK-40011 [12]: 2.2 PR #29734 [13], 2.3 PR #29733 [14] > > For the section of help wanted: > CI failure on release-1.20 [40]: AdaptiveScheduler / Test (module: core), > the test fork exited with code 239 => has being covered with > https://issues.apache.org/jira/browse/FLINK-34427 > and is prior to the fix merge > CI failure on release-2.3 [41]: AdaptiveScheduler / Test (module: misc), > Kubernetes-related tests failed => Has a open JIRA ( > https://issues.apache.org/jira/browse/FLINK-40132) > > A few more backport/flakiness JIRA and PRs under review > <https://github.com/apache/flink/pull/29767>FLINK-41064 > <https://issues.apache.org/jira/browse/FLINK-41064>. - > https://github.com/apache/flink/pull/29767 > FLINK-30644 <https://issues.apache.org/jira/browse/FLINK-30644> - > https://github.com/apache/flink/pull/29675 > FLINK-41045 <https://issues.apache.org/jira/browse/FLINK-41045> - > https://github.com/apache/flink/pull/29682 > <https://github.com/apache/flink/pull/29682> > > On Wed, Nov 4, 2026 at 5:55 AM Rui Fan <[email protected]> wrote: > > > Hi everyone, > > > > We plan to cut the release candidates for Apache Flink 1.20.6, 2.2.2 and > > 2.3.1 around Nov 10. This follows up on the three earlier DISCUSS threads > > [1][2][3]. > > > > 1. Backport PRs needing review > > > > 20+ backport PRs were opened recently and many are already merged. The > > fixes > > below are already in master or other release branches, mostly clean > > cherry-picks. Could you please help review them? > > > > - FLINK-40088 [4]: 1.20 PR #29737 [5], 2.2 PR #29736 [6], 2.3 PR #29735 > [7] > > - FLINK-41280 [8]: 1.20 PR #29775 [9], 2.2 PR #29774 [10], 2.3 PR #29773 > > [11] > > - FLINK-40011 [12]: 2.2 PR #29734 [13], 2.3 PR #29733 [14] > > - 1.20 PR #29758 [15] - FLINK-40475 [16] > > - 1.20 PR #28262 [17] - FLINK-35661 [18] > > - 2.2 PR #29757 [19] - FLINK-39720 [20] > > - 2.2 PR #29529 [21] - FLINK-40931 [22] > > - 2.3 PR #29755 [23] - FLINK-40883 [24] > > - 2.3 PR #29752 [25] - FLINK-40644 [26] > > - 2.3 PR #29742 [27] - FLINK-40886 [28] > > - 2.3 PR #29759 [29] - FLINK-40903 [30] > > > > 2. Jira issues waiting for a reply > > > > We have left comments on these Jira issues. Could the owners please reply > > there? > > > > FLINK-41216 [31], FLINK-40327 [32], FLINK-40477 [33], FLINK-40989 [34], > > FLINK-40648 [35], FLINK-40596 [36], FLINK-40074 [37], FLINK-38534 [38], > > FLINK-40663 [39] > > > > 3. Help wanted > > > > Volunteers are welcome to pick up and investigate these: > > > > - Fix the tests that are still unstable in FLINK-40596 [36] and > FLINK-40074 > > [37]. > > - CI failure on release-1.20 [40]: AdaptiveScheduler / Test (module: > core), > > the test fork exited with code 239. > > - CI failure on release-2.3 [41]: AdaptiveScheduler / Test (module: > misc), > > Kubernetes-related tests failed. > > > > If you think any of these must be fixed before the RCs, please raise it > in > > this > > thread. Otherwise, we will cut the RCs around Nov 10 with what has been > > merged by > > then, and move the rest to the next patch releases. > > > > Thanks for your help! > > > > Best, > > Rui Fan > > > > [1] > https://lists.apache.org/thread.html/mjmb5hfgnxzy7081dk7oqbj4znv5fzoy > > [2] > https://lists.apache.org/thread.html/tzklqoy343q2nfm7kwzbgd8kpjgtq0t9 > > [3] > https://lists.apache.org/thread.html/x68b0xvfxv78s7d1pq72r92y71b80k9r > > [4] https://issues.apache.org/jira/browse/FLINK-40088 > > [5] https://github.com/apache/flink/pull/29737 > > [6] https://github.com/apache/flink/pull/29736 > > [7] https://github.com/apache/flink/pull/29735 > > [8] https://issues.apache.org/jira/browse/FLINK-41280 > > [9] https://github.com/apache/flink/pull/29775 > > [10] https://github.com/apache/flink/pull/29774 > > [11] https://github.com/apache/flink/pull/29773 > > [12] https://issues.apache.org/jira/browse/FLINK-40011 > > [13] https://github.com/apache/flink/pull/29734 > > [14] https://github.com/apache/flink/pull/29733 > > [15] https://github.com/apache/flink/pull/29758 > > [16] https://issues.apache.org/jira/browse/FLINK-40475 > > [17] https://github.com/apache/flink/pull/28262 > > [18] https://issues.apache.org/jira/browse/FLINK-35661 > > [19] https://github.com/apache/flink/pull/29757 > > [20] https://issues.apache.org/jira/browse/FLINK-39720 > > [21] https://github.com/apache/flink/pull/29529 > > [22] https://issues.apache.org/jira/browse/FLINK-40931 > > [23] https://github.com/apache/flink/pull/29755 > > [24] https://issues.apache.org/jira/browse/FLINK-40883 > > [25] https://github.com/apache/flink/pull/29752 > > [26] https://issues.apache.org/jira/browse/FLINK-40644 > > [27] https://github.com/apache/flink/pull/29742 > > [28] https://issues.apache.org/jira/browse/FLINK-40886 > > [29] https://github.com/apache/flink/pull/29759 > > [30] https://issues.apache.org/jira/browse/FLINK-40903 > > [31] https://issues.apache.org/jira/browse/FLINK-41216 > > [32] https://issues.apache.org/jira/browse/FLINK-40327 > > [33] https://issues.apache.org/jira/browse/FLINK-40477 > > [34] https://issues.apache.org/jira/browse/FLINK-40989 > > [35] https://issues.apache.org/jira/browse/FLINK-40648 > > [36] https://issues.apache.org/jira/browse/FLINK-40596 > > [37] https://issues.apache.org/jira/browse/FLINK-40074 > > [38] https://issues.apache.org/jira/browse/FLINK-38534 > > [39] https://issues.apache.org/jira/browse/FLINK-40663 > > [40] > > > https://github.com/apache/flink/actions/runs/38016045562/job/114114914584 > > [41] > > > https://github.com/apache/flink/actions/runs/38016043060/job/114116637876 > > > > > -- > Best Regards, > Purushottam Sinha > शुभकामनाएं > पुरूषोत्तम सिन्हा >
