Hi Matthias, No objections, you can go ahead.
Thanks, Mickael On Wed, Apr 22, 2026 at 12:57 AM Matthias J. Sax <[email protected]> wrote: > > Any objections to cherry-pick https://github.com/apache/kafka/pull/22002 > (adds a new test for KIP-1285) to 4.3 branch? > > > -Matthias > > On 4/17/26 2:10 PM, Matthias J. Sax wrote: > > Thanks. Done. > > > > On 4/17/26 9:15 AM, Mickael Maison wrote: > >> Hi Matthias, > >> > >> Yes please backport the fix to 4.3 as well. > >> We probably don't need a Jira as it's about KIP-1271 which is not > >> released yet. > >> > >> Thanks, > >> Mickael > >> > >> On Fri, Apr 17, 2026 at 3:51 PM Mickael Maison > >> <[email protected]> wrote: > >>> > >>> Hi, > >>> > >>> Quick update on the status of 4.3.0. > >>> We still have a bunch of open issues: > >>> https://cwiki.apache.org/confluence/pages/viewpage.action? > >>> pageId=406620771#ReleasePlan4.3.0-OpenIssues > >>> They pretty much all have open PRs. Committers please help review them. > >>> > >>> Thanks, > >>> Mickael > >>> > >>> On Thu, Apr 16, 2026 at 1:55 AM Matthias J. Sax <[email protected]> > >>> wrote: > >>>> > >>>> We found a blocker for Kafka Streams in our soak test. Introduced with > >>>> KIP-1271. > >>>> > >>>> We already have a fix (it's just a one-liner plus a new test): > >>>> https://github.com/apache/kafka/pull/22068 Didn't file a blocker > >>>> ticket; > >>>> do we need one? > >>>> > >>>> > >>>> -Matthias > >>>> > >>>> On 4/15/26 3:14 PM, Bill Bejeck wrote: > >>>>> Hi All, > >>>>> > >>>>> I think a community member may have found a regression from KIP-1035. > >>>>> I've file a blocker https://issues.apache.org/jira/browse/ > >>>>> KAFKA-20456 and > >>>>> the investigation is underway, I've asked for more information and > >>>>> I'll > >>>>> update here later. > >>>>> > >>>>> Thanks, > >>>>> Bill > >>>>> > >>>>> On Tue, Apr 14, 2026 at 2:03 PM Matthias J. Sax <[email protected]> > >>>>> wrote: > >>>>> > >>>>>> Thanks. Done. > >>>>>> > >>>>>> On 4/14/26 9:37 AM, Mickael Maison wrote: > >>>>>>> Hi Matthias, > >>>>>>> > >>>>>>> Yes go ahead. > >>>>>>> > >>>>>>> Thanks, > >>>>>>> Mickael > >>>>>>> > >>>>>>> On Tue, Apr 14, 2026 at 6:16 PM Chia-Ping Tsai <[email protected]> > >>>>>> wrote: > >>>>>>>> > >>>>>>>> hi Micakel > >>>>>>>> > >>>>>>>> I've backported PR 22053 <https://github.com/apache/kafka/ > >>>>>>>> pull/22053> > >>>>>> to > >>>>>>>> the 4.3 branch, as PoAn mentioned earlier. > >>>>>>>> > >>>>>>>> Matthias J. Sax <[email protected]> 於 2026年4月15日週三 上午 > >>>>>>>> 12:13寫道： > >>>>>>>> > >>>>>>>>> Hi, > >>>>>>>>> > >>>>>>>>> I just merged a small PR to fix some JavaDocs for KIP-1271 > >>>>>>>>> changes. Can > >>>>>>>>> I cherry-pick it to 4.3 branch? > >>>>>>>>> > >>>>>>>>> https://github.com/apache/kafka/pull/22043 > >>>>>>>>> > >>>>>>>>> -Matthias > >>>>>>>>> > >>>>>>>>> On 4/14/26 5:03 AM, Mickael Maison wrote: > >>>>>>>>>> Hi PoAn, > >>>>>>>>>> > >>>>>>>>>> Yes we'll want to address these if possible. > >>>>>>>>>> Scanners will also spot the plexus-utils CVE in the binaries. > >>>>>>>>>> Even > >>>>>>>>>> though looking at the code it's not exploitable. > >>>>>>>>>> > >>>>>>>>>> Thanks, > >>>>>>>>>> Mickael > >>>>>>>>>> > >>>>>>>>>> On Tue, Apr 14, 2026 at 1:18 PM PoAn Yang <[email protected]> > >>>>>>>>>> wrote: > >>>>>>>>>>> > >>>>>>>>>>> Hi Mickael, > >>>>>>>>>>> > >>>>>>>>>>> I built image for 4.2.1-rc0 and found three CVE. Do we also > >>>>>>>>>>> want to > >>>>>> add > >>>>>>>>> this to 4.3.0? > >>>>>>>>>>> > >>>>>>>>>>> Failed Docker Build Test CI: > >>>>>>>>>>> JVM: > >>>>>>>>> > >>>>>> https://github.com/apache/kafka/actions/runs/24325917628/ > >>>>>> job/71021064066 > >>>>>>>>>>> Native: > >>>>>>>>> > >>>>>> https://github.com/apache/kafka/actions/runs/24333619117/ > >>>>>> job/71044984045 > >>>>>>>>>>> > >>>>>>>>>>> JVM image: https://issues.apache.org/jira/browse/KAFKA-20373 > >>>>>>>>>>> > >>>>>>>>>>> Native image: > >>>>>>>>>>> https://issues.apache.org/jira/browse/KAFKA-20446 > >>>>>>>>>>> https://issues.apache.org/jira/browse/KAFKA-20447 > >>>>>>>>>>> > >>>>>>>>>>> Thanks, > >>>>>>>>>>> PoAn > >>>>>>>>>>> > >>>>>>>>>>>> On Apr 13, 2026, at 10:30 PM, Mickael Maison < > >>>>>> [email protected]> > >>>>>>>>> wrote: > >>>>>>>>>>>> > >>>>>>>>>>>> Hi PoAn, > >>>>>>>>>>>> > >>>>>>>>>>>> Yes having these changes in 4.3 would be useful. > >>>>>>>>>>>> > >>>>>>>>>>>> Thanks, > >>>>>>>>>>>> Mickael > >>>>>>>>>>>> > >>>>>>>>>>>> On Mon, Apr 13, 2026 at 1:52 PM PoAn Yang <[email protected]> > >>>>>> wrote: > >>>>>>>>>>>>> > >>>>>>>>>>>>> Hi Mickael, > >>>>>>>>>>>>> > >>>>>>>>>>>>> I have some PRs related to trivy action and release.py. Can I > >>>>>>>>> backport them to 4.3 branch? > >>>>>>>>>>>>> > >>>>>>>>>>>>> 1. Change trivy action to approved one in > >>>>>>>>> apache/infrastructure-actions. > >>>>>>>>>>>>> > >>>>>>>>>>>>> > >>>>>>>>> > >>>>>> https://github.com/apache/kafka/commit/ > >>>>>> eb6ce0e3d9c22ea1c34ecca293555f9fcad17981 > >>>>>>>>>>>>> > >>>>>>>>> > >>>>>> https://github.com/apache/kafka/commit/ > >>>>>> acd37fc30c5fdbbae772144c73b4f2c7e1c21d27 > >>>>>>>>>>>>> > >>>>>>>>>>>>> 2. Update release.py to remove -SNAPSHOT in version.py, so > >>>>>>>>>>>>> we don’t > >>>>>>>>> get error in StreamsUpgradeTest.test_app_upgrade e2e. > >>>>>>>>>>>>> > >>>>>>>>>>>>> https://github.com/apache/kafka/pull/22031 > >>>>>>>>>>>>> > >>>>>>>>>>>>> Thanks, > >>>>>>>>>>>>> PoAn > >>>>>>>>>>>>> > >>>>>>>>>>>>>> On Apr 11, 2026, at 10:55 PM, Lianet Magrans > >>>>>>>>>>>>>> <[email protected]> > >>>>>>>>> wrote: > >>>>>>>>>>>>>> > >>>>>>>>>>>>>> Hi Mickael, > >>>>>>>>>>>>>> > >>>>>>>>>>>>>> I just merged the fix for the recent blocker > >>>>>>>>>>>>>> https://issues.apache.org/jira/browse/KAFKA-20428 > >>>>>>>>>>>>>> > >>>>>>>>>>>>>> Thanks! > >>>>>>>>>>>>>> Lianet > >>>>>>>>>>>>>> > >>>>>>>>>>>>>> On Fri, Apr 10, 2026 at 7:07 PM Matthias J. Sax > >>>>>>>>>>>>>> <[email protected] > >>>>>>> > >>>>>>>>> wrote: > >>>>>>>>>>>>>> > >>>>>>>>>>>>>>> Thanks. PR got merged. > >>>>>>>>>>>>>>> > >>>>>>>>>>>>>>> > >>>>>>>>>>>>>>> -Matthias > >>>>>>>>>>>>>>> > >>>>>>>>>>>>>>> On 4/10/26 12:32 PM, Mickael Maison wrote: > >>>>>>>>>>>>>>>> Hi Matthias, > >>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>> Yes let's revert that commit. > >>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>> Thanks, > >>>>>>>>>>>>>>>> Mickael > >>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>> On Fri, Apr 10, 2026 at 8:43 PM Matthias J. Sax < > >>>>>> [email protected]> > >>>>>>>>>>>>>>> wrote: > >>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>> Hey Mickael, > >>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>> I just realized that we did merge a PR to trunk (before > >>>>>>>>>>>>>>>>> 4.3 > >>>>>>>>> branch cut) > >>>>>>>>>>>>>>>>> to add a new config for KIP-1071, but we are still not > >>>>>>>>>>>>>>>>> using > >>>>>> this > >>>>>>>>>>>>>>>>> config. To avoid confusing users, I propose to revert this > >>>>>> change > >>>>>>>>> in > >>>>>>>>>>>>>>>>> 4.3. Prepared a PR for its. Please let me know if > >>>>>>>>>>>>>>>>> that's ok to > >>>>>>>>> merge. > >>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>> https://github.com/apache/kafka/pull/22020 > >>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>> -Matthias > >>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>> On 3/30/26 11:22 AM, Justine Olshan via dev wrote: > >>>>>>>>>>>>>>>>>> I'll be picking a small bugfix to 4.3 -- KAFKA-20310, > >>>>>>>>>>>>>>>>>> just > >>>>>>>>> missed the > >>>>>>>>>>>>>>>>>> branch cut and it's a bugfix. > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> On Mon, Mar 30, 2026 at 9:58 AM Matthias J. Sax < > >>>>>>>>> [email protected]> > >>>>>>>>>>>>>>> wrote: > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>> I took the liberty to update the release wiki page, > >>>>>>>>>>>>>>>>>>> adding > >>>>>>>>> KIP-1271 as > >>>>>>>>>>>>>>>>>>> "completed" -- it was incorrectly listed as postponed. > >>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>> The Jira ticket is still open, as we add more test > >>>>>>>>>>>>>>>>>>> etc, but > >>>>>> the > >>>>>>>>> KIP is > >>>>>>>>>>>>>>>>>>> already completed. > >>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>> -Matthias > >>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>> On 3/30/26 9:25 AM, Mickael Maison wrote: > >>>>>>>>>>>>>>>>>>>> Hi Jose, > >>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>> Yes you can apply that to 4.3. > >>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>> Thanks, > >>>>>>>>>>>>>>>>>>>> Mickael > >>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>> On Mon, Mar 30, 2026 at 6:08 PM José Armando García > >>>>>>>>>>>>>>>>>>>> Sancio > >>>>>> via > >>>>>>>>> dev > >>>>>>>>>>>>>>>>>>>> <[email protected]> wrote: > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> Hi Mickael, > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> I merged KAFKA-19541 to the 4.3 branch as discussed > >>>>>> earlier. > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> I also just merged a bug fix (1) to trunk for the > >>>>>>>>>>>>>>>>>>>>> issue > >>>>>>>>> KAFKA-19851 > >>>>>>>>>>>>>>>>>>>>> (2) introduced in the 4.0 release. Some users have > >>>>>>>>> encountered this > >>>>>>>>>>>>>>>>>>>>> issue. The workaround is to delete all configurations > >>>>>> removed > >>>>>>>>> by AK > >>>>>>>>>>>>>>>>>>>>> 4.0. It would be nice to make this fix available in > >>>>>>>>>>>>>>>>>>>>> the 4.3 > >>>>>>>>> release. > >>>>>>>>>>>>>>>>>>>>> What do you think? > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> (1) > >>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>> > >>>>>>>>> > >>>>>> https://github.com/apache/kafka/commit/ > >>>>>> a35d6492fbf8068cdb025419178434cbae3a991b > >>>>>>>>>>>>>>>>>>>>> (2) https://issues.apache.org/jira/browse/KAFKA-19851 > >>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>> Thanks, > >>>>>>>>>>>>>>>>>>>>> -- > >>>>>>>>>>>>>>>>>>>>> -José > >>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>> > >>>>>>>>>>>>>>> > >>>>>>>>>>>>> > >>>>>>>>>>> > >>>>>>>>> > >>>>>>>>> > >>>>>> > >>>>>> > >>>>> > >>>> > > >
