Hi everyone, The issue which caused the previous RC cancellation is now resolved [1].
There are two more issues that we'd like to include in 1.12.2 [2][3]. Yuan and I are going to prepare the next RC (#2) once they are resolved. Please let us know if there are any other issues blocking the RC. Currently, the dashboard doesn't show any blockers [4]. [1] https://issues.apache.org/jira/browse/FLINK-21453 [2] https://issues.apache.org/jira/browse/FLINK-21490 [3] https://issues.apache.org/jira/browse/FLINK-21452 [4] https://s.apache.org/flink-1.12.2-blockers Regards, Roman On Mon, Feb 15, 2021 at 5:10 PM Yuan Mei <yuanmei.w...@gmail.com> wrote: > Hey devs, > > I'm very glad to announce that all known blocking issues for release-1.12.2 > have been resolved. > > release-1.12.2 will freeze at: > commit 1f8be1fd7b2b37a124e4d2b8080d08e259bdf095 > > Roman and I are about to prepare the first release candidate and many > thanks to Roman for agreeing to do the release together with me! > > We will start a separate voting thread as soon as RC1 is created. > > Best, > > Yuan > > On Thu, Feb 11, 2021 at 2:11 AM Matthias Pohl <matth...@ververica.com> > wrote: > > > I created FLINK-21358 [1] (and a PR [2] for it) which we might want to > > include in 1.12.2 as well. > > > > Best, > > Matthias > > > > [1] https://issues.apache.org/jira/browse/FLINK-21358 > > [2] https://github.com/apache/flink/pull/14920 > > > > On Tue, Feb 9, 2021 at 1:19 PM Yuan Mei <yuanmei.w...@gmail.com> wrote: > > > >> Thanks very much for your replies! > >> > >> I've been reaching out to the owners of the issues/blockers mentioned > >> above. By now, we have > >> > >> Blocker Issues: > >> > >> - > >> > >> https://issues.apache.org/jira/browse/FLINK-21013: fixed > >> - > >> > >> https://issues.apache.org/jira/browse/FLINK-21030: estimate to > finish > >> by the end of this week, but should not be a release blocker > >> > >> Best to Include: > >> > >> - > >> > >> https://issues.apache.org/jira/browse/FLINK-20417: fixed > >> - > >> > >> https://issues.apache.org/jira/browse/FLINK-20663: estimate to > finish > >> by the end of this week, but should not be a release blocker > >> - > >> > >> https://github.com/apache/flink/pull/14848: under review > >> > >> > >> Hence, let's target *a feature freeze on Feb. 15, next Monday*! > >> > >> If there is any concern on anything, please feel free to contact me. > >> > >> Best > >> Yuan > >> > >> > >> On Tue, Feb 9, 2021 at 4:38 AM Matthias Pohl <matth...@ververica.com> > >> wrote: > >> > >>> Fabian and I were investigating strange behavior with > stop-with-savepoint > >>> not terminating when using the new fromSource to add a source to a job > >>> definition. I created FLINK-21323 [1] to cover the issue. This might > not > >>> be > >>> a blocker for 1.12.2 since this bug would have been already around > since > >>> 1.11, if I'm not mistaken? I wanted to bring this to your attention, > >>> anyway. It would be good if someone more familiar with this part of the > >>> source code could verify our findings and confirm the severity of the > >>> issue. > >>> > >>> Best, > >>> Matthias > >>> > >>> [1] https://issues.apache.org/jira/browse/FLINK-21323 > >>> > >>> On Mon, Feb 8, 2021 at 7:25 PM Thomas Weise <t...@apache.org> wrote: > >>> > >>> > +1 for the 1.12.2 release > >>> > > >>> > On Mon, Feb 8, 2021 at 3:20 AM Matthias Pohl <matth...@ververica.com > > > >>> > wrote: > >>> > > >>> > > Thanks Yuan for driving 1.12.2. > >>> > > +1 for releasing 1.12.2 > >>> > > > >>> > > One comment about FLINK-21030 [1]: I hope to fix it this week. But > >>> there > >>> > > are still some uncertainties. The underlying problem is older than > >>> 1.12. > >>> > > Hence, the suggestion is to not block the 1.12.2 release because of > >>> > > FLINK-21030 [1]. I will leave it as a blocker issue, though, to > >>> underline > >>> > > that it should be fixed for 1.13. > >>> > > > >>> > > Best, > >>> > > Matthias > >>> > > > >>> > > [1] https://issues.apache.org/jira/browse/FLINK-21030 > >>> > > > >>> > > On Sun, Feb 7, 2021 at 4:10 AM Xintong Song <tonysong...@gmail.com > > > >>> > wrote: > >>> > > > >>> > > > Thanks Yuan, > >>> > > > > >>> > > > +1 for releasing 1.12.2 and Yuan as the release manager. > >>> > > > > >>> > > > Thank you~ > >>> > > > > >>> > > > Xintong Song > >>> > > > > >>> > > > > >>> > > > > >>> > > > On Sat, Feb 6, 2021 at 3:41 PM Yu Li <car...@gmail.com> wrote: > >>> > > > > >>> > > > > +1 for releasing 1.12.2, and thanks for volunteering to be our > >>> > release > >>> > > > > manager Yuan. > >>> > > > > > >>> > > > > Besides the mentioned issues, I could see two more blockers > with > >>> > 1.12.2 > >>> > > > as > >>> > > > > fix version [1] and need some tracking: > >>> > > > > * FLINK-21013 < > https://issues.apache.org/jira/browse/FLINK-21013 > >>> > > >>> > > Blink > >>> > > > > planner does not ingest timestamp into StreamRecord > >>> > > > > * FLINK- 21030 <http://Broken job restart for job with > disjoint > >>> > graph> > >>> > > > > Broken > >>> > > > > job restart for job with disjoint graph > >>> > > > > > >>> > > > > Best Regards, > >>> > > > > Yu > >>> > > > > > >>> > > > > [1] https://s.apache.org/flink-1.12.2-blockers > >>> > > > > > >>> > > > > > >>> > > > > On Sat, 6 Feb 2021 at 08:57, Kurt Young <ykt...@gmail.com> > >>> wrote: > >>> > > > > > >>> > > > > > Thanks for being our release manager Yuan. > >>> > > > > > > >>> > > > > > We found a out of memory issue [1] which will affect most > batch > >>> > jobs > >>> > > > > thus I > >>> > > > > > think > >>> > > > > > it would be great if we can include this fix in 1.12.2. > >>> > > > > > > >>> > > > > > [1] https://issues.apache.org/jira/browse/FLINK-20663 > >>> > > > > > > >>> > > > > > Best, > >>> > > > > > Kurt > >>> > > > > > > >>> > > > > > > >>> > > > > > On Sat, Feb 6, 2021 at 12:36 AM Till Rohrmann < > >>> > trohrm...@apache.org> > >>> > > > > > wrote: > >>> > > > > > > >>> > > > > > > Thanks for volunteering for being our release manager Yuan > >>> :-) > >>> > > > > > > > >>> > > > > > > +1 for a timely bug fix release. > >>> > > > > > > > >>> > > > > > > I will try to review the PR for FLINK- 20417 [1] which is a > >>> good > >>> > > fix > >>> > > > to > >>> > > > > > > include in the next bug fix release. We don't have to block > >>> the > >>> > > > release > >>> > > > > > on > >>> > > > > > > this fix though. > >>> > > > > > > > >>> > > > > > > [1] https://issues.apache.org/jira/browse/FLINK-20417 > >>> > > > > > > > >>> > > > > > > Cheers, > >>> > > > > > > Till > >>> > > > > > > > >>> > > > > > > On Fri, Feb 5, 2021 at 5:12 PM Piotr Nowojski < > >>> > > pnowoj...@apache.org> > >>> > > > > > > wrote: > >>> > > > > > > > >>> > > > > > > > Hi, > >>> > > > > > > > > >>> > > > > > > > Thanks Yuan for bringing up this topic. > >>> > > > > > > > > >>> > > > > > > > +1 for the quick 1.12.2 release. > >>> > > > > > > > > >>> > > > > > > > As Yuan mentioned, me and Roman can help whenever > committer > >>> > > rights > >>> > > > > will > >>> > > > > > > be > >>> > > > > > > > required. > >>> > > > > > > > > >>> > > > > > > > > I am a Firefox user and I just fixed a long lasting bug > >>> > > > > > > > https://github.com/apache/flink/pull/14848 , wish this > >>> would > >>> > be > >>> > > > > merged > >>> > > > > > > in > >>> > > > > > > > this release. > >>> > > > > > > > > >>> > > > > > > > I will push to speed up review of your PR. Let's try to > >>> merge > >>> > it > >>> > > > > before > >>> > > > > > > > 1.12.2, but at the same time I wouldn't block the release > >>> on > >>> > this > >>> > > > > bug. > >>> > > > > > > > > >>> > > > > > > > Best, > >>> > > > > > > > Piotrek > >>> > > > > > > > > >>> > > > > > > > pt., 5 lut 2021 o 12:12 郁蓝 <happyhacker...@foxmail.com> > >>> > > > napisał(a): > >>> > > > > > > > > >>> > > > > > > > > Hi Yuan, > >>> > > > > > > > > > >>> > > > > > > > > > >>> > > > > > > > > I am a Firefox user and I just fixed a long lasting bug > >>> > > > > > > > > https://github.com/apache/flink/pull/14848 , wish this > >>> would > >>> > > be > >>> > > > > > merged > >>> > > > > > > > in > >>> > > > > > > > > this release. > >>> > > > > > > > > > >>> > > > > > > > > > >>> > > > > > > > > Best wishes > >>> > > > > > > > > > >>> > > > > > > > > > >>> > > > > > > > > > >>> > > > > > > > > ------------------ 原始邮件 ------------------ > >>> > > > > > > > > 发件人: > >>> > > > > > > > > "dev" > >>> > > > > > > > > > >>> > > < > >>> > > > > > > > > yuanmei.w...@gmail.com>; > >>> > > > > > > > > 发送时间: 2021年2月5日(星期五) 晚上6:36 > >>> > > > > > > > > 收件人: "dev"<dev@flink.apache.org>; > >>> > > > > > > > > > >>> > > > > > > > > 主题: [DISCUSS] Releasing Apache Flink 1.12.2 > >>> > > > > > > > > > >>> > > > > > > > > > >>> > > > > > > > > > >>> > > > > > > > > Hey devs, > >>> > > > > > > > > > >>> > > > > > > > > One of the major issues that have not been resolved in > >>> Apache > >>> > > > Flink > >>> > > > > > > > 1.12.1 > >>> > > > > > > > > is "unaligned > >>> > > > > > > > > checkpoint recovery may lead to corrupted data > >>> stream"[1]. > >>> > > Since > >>> > > > > the > >>> > > > > > > > > problem is now fixed and > >>> > > > > > > > > it is critical to the users, I would like to kick off a > >>> > > > discussion > >>> > > > > on > >>> > > > > > > > > releasing Flink 1.12.2 that > >>> > > > > > > > > includes unaligned checkpoint fixes. > >>> > > > > > > > > > >>> > > > > > > > > I would like to volunteer myself for managing this > >>> release. > >>> > > But I > >>> > > > > > > noticed > >>> > > > > > > > > that some of the release > >>> > > > > > > > > steps may require committer authorities. Luckily, Piotr > >>> and > >>> > > Roman > >>> > > > > are > >>> > > > > > > > very > >>> > > > > > > > > kind to provide help > >>> > > > > > > > > on such steps. > >>> > > > > > > > > > >>> > > > > > > > > Apart from the unaligned checkpoint issue, please let > us > >>> know > >>> > > in > >>> > > > > this > >>> > > > > > > > > thread if there are any > >>> > > > > > > > > other fixes that we should try to include in this > >>> version. > >>> > I'll > >>> > > > try > >>> > > > > > to > >>> > > > > > > > > communicate with the issue > >>> > > > > > > > > owners and come up with a time estimation next week. > >>> > > > > > > > > > >>> > > > > > > > > [1] https://issues.apache.org/jira/browse/FLINK-20654 > >>> > > > > > > > > > >>> > > > > > > > > Best > >>> > > > > > > > > Yuan > >>> > > > > > > > > >>> > > > > > > > >>> > > > > > > >>> > > > > > >>> > > > >>> > > >> > >> >
