Hi Mickael I have just merged the patch to 4.1
Thanks, TengYao Mickael Maison <mickael.mai...@gmail.com> 於 2025年7月20日 週日 下午4:53寫道： > Hi TengYao, > > This bug looks potentially annoying, so yes you can apply it to 4.1. > > Thanks, > Mickael > > On Sun, Jul 20, 2025 at 3:11 AM TengYao Chi <kiting...@gmail.com> wrote: > > > > Hi Mickael > > > > Thank you for releasing version 4.1. > > I would like to include KAFKA-19522. This ticket fixes the bug that > allows > > a replica to be elected as a partition leader while still in a fenced > > state, before the next heartbeat removes the fence. > > The patch <https://github.com/apache/kafka/pull/20200> is almost ready. > > > > Best, > > TengYao > > > > Mickael Maison <mickael.mai...@gmail.com> 於 2025年7月19日 週六 下午6:56寫道： > > > > > Thanks Luke! > > > > > > On Sat, Jul 19, 2025 at 9:16 AM Luke Chen <show...@gmail.com> wrote: > > > > > > > > Hi Mickael, > > > > > > > > > I don't think Kafka uses the ClassUtils.getClass() method from > Commons > > > > so it shouldn't be impacted by this CVE. > > > > That said, I'm planning to do another RC on Monday, so if you can get > > > > the dependency update merged in 4.1 by then I'll include it. > > > > > > > > The PR is merged and backported to 4.1. > > > > > > > > Thanks. > > > > Luke > > > > > > > > On Fri, Jul 18, 2025 at 11:10 PM Mickael Maison < > > > mickael.mai...@gmail.com> > > > > wrote: > > > > > > > > > Hi Gaurav, > > > > > > > > > > I've taken a very quick look at the issue and it seems pretty > unlikely > > > > > to happen (requires 2 concurrent AlterReplicaLogDirsRequest > requests) > > > > > and it's not a regression. > > > > > So I'm leaning towards not including it. > > > > > > > > > > Please correct me if my assessment is wrong. > > > > > > > > > > Thanks, > > > > > Mickael > > > > > > > > > > On Fri, Jul 18, 2025 at 3:50 PM Gaurav Narula <ka...@gnarula.com> > > > wrote: > > > > > > > > > > > > Hi Mickael, > > > > > > > > > > > > Thank you for running the release! How do you feel about > including > > > > > https://issues.apache.org/jira/browse/KAFKA-19458 as well in > v4.1.0? > > > > > > > > > > > > Regards, > > > > > > Gaurav > > > > > > > > > > > > > On 18 Jul 2025, at 13:54, Mickael Maison < > mickael.mai...@gmail.com > > > > > > > > > wrote: > > > > > > > > > > > > > > Hi Luke, > > > > > > > > > > > > > > I don't think Kafka uses the ClassUtils.getClass() method from > > > Commons > > > > > > > so it shouldn't be impacted by this CVE. > > > > > > > That said, I'm planning to do another RC on Monday, so if you > can > > > get > > > > > > > the dependency update merged in 4.1 by then I'll include it. > > > > > > > > > > > > > > Thanks, > > > > > > > Mickael > > > > > > > > > > > > > > On Fri, Jul 18, 2025 at 2:42 PM Luke Chen <show...@gmail.com> > > > wrote: > > > > > > >> > > > > > > >> Hi Mickael, > > > > > > >> > > > > > > >> Since we're going to have a new RC, do you think this > KAFKA-19520 > > > > > > >> <https://issues.apache.org/jira/browse/KAFKA-19520> should be > > > > > included in > > > > > > >> v4.1.0? > > > > > > >> > > > > > > >> Thanks. > > > > > > >> Luke > > > > > > >> > > > > > > >> On Thu, Jul 17, 2025 at 11:29 PM Lucas Brutschy > > > > > > >> <lbruts...@confluent.io.invalid> wrote: > > > > > > >> > > > > > > >>> Hi Mickael, > > > > > > >>> > > > > > > >>> done. > > > > > > >>> > > > > > > >>> Cheers, > > > > > > >>> Lucas > > > > > > >>> > > > > > > >>> On Thu, Jul 17, 2025 at 2:18 PM Mickael Maison < > > > > > mickael.mai...@gmail.com> > > > > > > >>> wrote: > > > > > > >>>> > > > > > > >>>> Hi Lucas, > > > > > > >>>> > > > > > > >>>> Ok, let me know once you're done. > > > > > > >>>> > > > > > > >>>> Thanks, > > > > > > >>>> Mickael > > > > > > >>>> > > > > > > >>>> On Thu, Jul 17, 2025 at 11:08 AM Lucas Brutschy > > > > > > >>>> <lbruts...@confluent.io.invalid> wrote: > > > > > > >>>>> > > > > > > >>>>> Hi Mickael, > > > > > > >>>>> > > > > > > >>>>> we have been seeing a race condition happening in the > > > > > initialization > > > > > > >>>>> of the state updater. We'd like to revert 4d6cf3efef > > > > > > >>>>> which changed the initialization of the state updater and > is > > > anyway > > > > > > >>>>> linked to KAFKA-18913 that was moved to 4.2. > > > > > > >>>>> > > > > > > >>>>> Let me know if you accept the change. > > > > > > >>>>> > > > > > > >>>>> Cheers, > > > > > > >>>>> Lucas > > > > > > >>>>> > > > > > > >>>>> On Wed, Jul 16, 2025 at 6:47 PM Paolo Patierno < > > > > > > >>> paolo.patie...@gmail.com> wrote: > > > > > > >>>>>> > > > > > > >>>>>> Hi Jun, > > > > > > >>>>>> oh yes sorry!! It's NOW fixed :-D Thanks! > > > > > > >>>>>> > > > > > > >>>>>> On Wed, 16 Jul 2025 at 18:38, Jun Rao > > > <j...@confluent.io.invalid> > > > > > > >>> wrote: > > > > > > >>>>>> > > > > > > >>>>>>> Hi, Paolo, > > > > > > >>>>>>> > > > > > > >>>>>>> Thanks for the reply. I guess that you mean the metadata > > > version > > > > > > >>> issue is > > > > > > >>>>>>> NOW fixed, instead of NOT fixed? > > > > > > >>>>>>> > > > > > > >>>>>>> Jun > > > > > > >>>>>>> > > > > > > >>>>>>> On Wed, Jul 16, 2025 at 8:57 AM Paolo Patierno < > > > > > > >>> paolo.patie...@gmail.com> > > > > > > >>>>>>> wrote: > > > > > > >>>>>>> > > > > > > >>>>>>>> Hi, > > > > > > >>>>>>>> I already did on the PR but let me confirm here as well > > > that the > > > > > > >>> metadata > > > > > > >>>>>>>> version issues is not fixed, I was able to test it > locally > > > > > > >>> within our > > > > > > >>>>>>>> Strimzi unit tests. > > > > > > >>>>>>>> > > > > > > >>>>>>>> Thanks, > > > > > > >>>>>>>> Paolo > > > > > > >>>>>>>> > > > > > > >>>>>>>> Twitter : @ppatierno <http://twitter.com/ppatierno> > > > > > > >>>>>>>> Linkedin : paolopatierno < > > > > > > >>> http://it.linkedin.com/in/paolopatierno> > > > > > > >>>>>>>> GitHub : ppatierno <https://github.com/ppatierno> > > > > > > >>>>>>>> > > > > > > >>>>>>>> On Wed, 16 Jul 2025, 17:43 Mickael Maison, < > > > > > > >>> mickael.mai...@gmail.com> > > > > > > >>>>>>>> wrote: > > > > > > >>>>>>>> > > > > > > >>>>>>>>> Hi Chia-Ping, > > > > > > >>>>>>>>> > > > > > > >>>>>>>>> Sure, thanks > > > > > > >>>>>>>>> > > > > > > >>>>>>>>> Mickael > > > > > > >>>>>>>>> > > > > > > >>>>>>>>> On Wed, Jul 16, 2025 at 4:07 PM Chia-Ping Tsai < > > > > > > >>> chia7...@apache.org> > > > > > > >>>>>>>>> wrote: > > > > > > >>>>>>>>>> > > > > > > >>>>>>>>>> hi Mickael > > > > > > >>>>>>>>>> > > > > > > >>>>>>>>>> I'm going to merge the patch for > > > > > > >>>>>>>>> https://issues.apache.org/jira/browse/KAFKA-19427. > The bug > > > > > > >>> could lead > > > > > > >>>>>>> to > > > > > > >>>>>>>>> an OOM in 4.x. The risk is low since the patch is > small. > > > > > > >>> Hence, I plan > > > > > > >>>>>>> to > > > > > > >>>>>>>>> backport it to 4.1.0 if you agree to accept it. > > > > > > >>>>>>>>>> > > > > > > >>>>>>>>>> Best, > > > > > > >>>>>>>>>> Chia-Ping > > > > > > >>>>>>>>>> > > > > > > >>>>>>>>>> On 2025/07/15 08:43:40 Mickael Maison wrote: > > > > > > >>>>>>>>>>> Hi Bill, > > > > > > >>>>>>>>>>> > > > > > > >>>>>>>>>>> Yes you can go ahead and backport that to 4.1. > > > > > > >>>>>>>>>>> > > > > > > >>>>>>>>>>> Thanks, > > > > > > >>>>>>>>>>> Mickael > > > > > > >>>>>>>>>>> > > > > > > >>>>>>>>>>> On Mon, Jul 14, 2025 at 8:42 PM Bill Bejeck < > > > > > > >>> bbej...@gmail.com> > > > > > > >>>>>>>> wrote: > > > > > > >>>>>>>>>>>> > > > > > > >>>>>>>>>>>> Hi Mickael, > > > > > > >>>>>>>>>>>> > > > > > > >>>>>>>>>>>> I've found another blocker as well KAFKA-19504 > > > > > > >>>>>>>>>>>> <https://issues.apache.org/jira/browse/KAFKA-19504 > >, > > > > > > >>> and we > > > > > > >>>>>>> have a > > > > > > >>>>>>>>> PR ( > > > > > > >>>>>>>>>>>> https://github.com/apache/kafka/pull/20166). > > > > > > >>>>>>>>>>>> While this is not a blocker in the strict sense, > it's > > > > > > >>> severe > > > > > > >>>>>>> enough > > > > > > >>>>>>>>> that we > > > > > > >>>>>>>>>>>> shouldn't let this ship as is. It's minor change > with > > > > > > >>> very low > > > > > > >>>>>>>> risk. > > > > > > >>>>>>>>>>>> > > > > > > >>>>>>>>>>>> On Mon, Jul 14, 2025 at 2:09 PM Jun Rao > > > > > > >>> <j...@confluent.io.invalid > > > > > > >>>>>>>> > > > > > > >>>>>>>>> wrote: > > > > > > >>>>>>>>>>>> > > > > > > >>>>>>>>>>>>> Hi, Paolo, > > > > > > >>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>> Thanks for identifying the issue. We now have a PR > ( > > > > > > >>>>>>>>>>>>> https://github.com/apache/kafka/pull/20137) to > bump > > > > > > >>> up the > > > > > > >>>>>>>> latest > > > > > > >>>>>>>>>>>>> production metadata version. > > > > > > >>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>> Jun > > > > > > >>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>> On Mon, Jul 14, 2025 at 1:58 AM Paolo Patierno < > > > > > > >>>>>>>>> paolo.patie...@gmail.com> > > > > > > >>>>>>>>>>>>> wrote: > > > > > > >>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> Hi, > > > > > > >>>>>>>>>>>>>> I think I found something which could be a blocker > > > > > > >>> for the > > > > > > >>>>>>>>> release. > > > > > > >>>>>>>>>>>>>> I was adding the support for Apache Kafka 4.1.0 to > > > > > > >>> Strimzi > > > > > > >>>>>>> and > > > > > > >>>>>>>>> running > > > > > > >>>>>>>>>>>>> our > > > > > > >>>>>>>>>>>>>> tests but some of them are failing with the > > > > > > >>> following error. > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> java.lang.IllegalArgumentException: Version 4.1 is > > > > > > >>> not a > > > > > > >>>>>>> valid > > > > > > >>>>>>>>> version. > > > > > > >>>>>>>>>>>>> The > > > > > > >>>>>>>>>>>>>> minimum version is 3.3-IV3 and the maximum version > > > > > > >>> is 4.2-IV1 > > > > > > >>>>>>>>>>>>>> at > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>> > > > > > > >>>>>>>>> > > > > > > >>>>>>>> > > > > > > >>>>>>> > > > > > > >>> > > > > > > > > > org.apache.kafka.server.common.MetadataVersion.lambda$fromVersionString$0(MetadataVersion.java:356) > > > > > > >>>>>>>>>>>>>> at > > > > > > >>>>>>>>> > java.base/java.util.Optional.orElseThrow(Optional.java:403) > > > > > > >>>>>>>>>>>>>> at > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>> > > > > > > >>>>>>>>> > > > > > > >>>>>>>> > > > > > > >>>>>>> > > > > > > >>> > > > > > > > > > org.apache.kafka.server.common.MetadataVersion.fromVersionString(MetadataVersion.java:354) > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> In these tests we use the MetadataVersion class to > > > > > > >>> verify the > > > > > > >>>>>>>>> validity of > > > > > > >>>>>>>>>>>>>> metadata but it fails when passing something like > > > > > > >>> "4.1" > > > > > > >>>>>>> (while > > > > > > >>>>>>>>> they work > > > > > > >>>>>>>>>>>>>> just fine with all previous releases, i.e. "4.0", > > > > > > >>> "3.9" and > > > > > > >>>>>>> so > > > > > > >>>>>>>>> on). > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> The exception, thrown by the fromVersionString > > > > > > >>> method, seems > > > > > > >>>>>>> to > > > > > > >>>>>>>>> be > > > > > > >>>>>>>>>>>>> related > > > > > > >>>>>>>>>>>>>> to "4.1" missing as key entry within the > > > > > > >>> IBP_VERSIONS map and > > > > > > >>>>>>>>> such entry > > > > > > >>>>>>>>>>>>>> seems to be missing because, if you go through the > > > > > > >>> static > > > > > > >>>>>>>>> initialization > > > > > > >>>>>>>>>>>>> of > > > > > > >>>>>>>>>>>>>> the IBP_VERSIONS map, the "4.1" entry is not added > > > > > > >>> due to the > > > > > > >>>>>>>>>>>>>> metadataVersion.isProduction() which results false > > > > > > >>> for "4.1" > > > > > > >>>>>>>>> because the > > > > > > >>>>>>>>>>>>>> LATEST_PRODUCTION constant is defined as > IBP_4_0_IV3 > > > > > > >>> while I > > > > > > >>>>>>>>> would assume > > > > > > >>>>>>>>>>>>>> should be something like IBP_4_1_IV1 instead. > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> I think this issue wasn't caught during Kafka > > > > > > >>> upstream > > > > > > >>>>>>> testing > > > > > > >>>>>>>>> because > > > > > > >>>>>>>>>>>>> the > > > > > > >>>>>>>>>>>>>> MetadataVersionTest.testFromVersionString is > missing > > > > > > >>> the test > > > > > > >>>>>>>>> for "4.1" > > > > > > >>>>>>>>>>>>> (as > > > > > > >>>>>>>>>>>>>> we have for all other versions). So it's missing > > > > > > >>> something > > > > > > >>>>>>> like > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> assertEquals(IBP_4_1_IV1, > > > > > > >>>>>>>>> MetadataVersion.fromVersionString("4.1")); > > > > > > >>>>>>>>>>>>>> assertEquals(IBP_4_1_IV0, > > > > > > >>>>>>>>>>>>>> MetadataVersion.fromVersionString("4.1-IV0")); > > > > > > >>>>>>>>>>>>>> assertEquals(IBP_4_1_IV1, > > > > > > >>>>>>>>>>>>>> MetadataVersion.fromVersionString("4.1-IV1")); > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> Let's add that this issue seems to break the > storage > > > > > > >>> tool > > > > > > >>>>>>> where > > > > > > >>>>>>>>> you can > > > > > > >>>>>>>>>>>>>> pass the --release-version, but if you run it by > > > > > > >>> passing > > > > > > >>>>>>> "4.1" > > > > > > >>>>>>>>> you get > > > > > > >>>>>>>>>>>>>> exactly the same exception. > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>>> bin/kafka-storage.sh format --standalone -t > > > > > > >>>>>>>>> kEzc4vk3TIKhCQKsh40klQ -c > > > > > > >>>>>>>>>>>>>> config/server.properties --release-version 4.1 > > > > > > >>>>>>>>>>>>>> Exception in thread "main" > > > > > > >>>>>>> java.lang.IllegalArgumentException: > > > > > > >>>>>>>>> Version > > > > > > >>>>>>>>>>>>> 4.1 > > > > > > >>>>>>>>>>>>>> is not a valid version. The minimum version is > > > > > > >>> 3.3-IV3 and > > > > > > >>>>>>> the > > > > > > >>>>>>>>> maximum > > > > > > >>>>>>>>>>>>>> version is 4.2-IV1 > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> Finally, I would add that the error message > itself is > > > > > > >>>>>>>> misleading > > > > > > >>>>>>>>> as it > > > > > > >>>>>>>>>>>>>> mentions 4.2-IV1 as maximum version which would > not > > > > > > >>> exist at > > > > > > >>>>>>>> all > > > > > > >>>>>>>>> if you > > > > > > >>>>>>>>>>>>> are > > > > > > >>>>>>>>>>>>>> dealing with a 4.1 release. This misleading > message > > > > > > >>> should be > > > > > > >>>>>>>>> related to > > > > > > >>>>>>>>>>>>>> MetadataVersion.latestTesting() method which is > > > > > > >>> getting last > > > > > > >>>>>>>>> value from > > > > > > >>>>>>>>>>>>>> VERSIONS which is filled with all MetadataVersion > > > > > > >>> enums > > > > > > >>>>>>>>> including the 4.2 > > > > > > >>>>>>>>>>>>>> placeholders (which AFAIU is actually a new > > > > > > >>> practice). All of > > > > > > >>>>>>>>> that has > > > > > > >>>>>>>>>>>>> also > > > > > > >>>>>>>>>>>>>> an impact on the ClusterTest annotation class as > > > > > > >>> well as > > > > > > >>>>>>>>>>>>> FeatureCommandTest > > > > > > >>>>>>>>>>>>>> messages to be assert. So that 4.2 seems to be > there > > > > > > >>> on > > > > > > >>>>>>> purpose > > > > > > >>>>>>>>> but not > > > > > > >>>>>>>>>>>>>> sure why. > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> I would be happy to contribute about the first > issue > > > > > > >>> which > > > > > > >>>>>>>>> raises the > > > > > > >>>>>>>>>>>>>> exception. Not sure about the misleading error > > > > > > >>> message > > > > > > >>>>>>> because > > > > > > >>>>>>>>> of the > > > > > > >>>>>>>>>>>>> usage > > > > > > >>>>>>>>>>>>>> of the 4.2 placeholders within the VERSIONS > > > > > > >>> collection. > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> Thanks > > > > > > >>>>>>>>>>>>>> Paolo Patierno > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> ---------- Forwarded message --------- > > > > > > >>>>>>>>>>>>>> From: Mickael Maison <mickael.mai...@gmail.com> > > > > > > >>>>>>>>>>>>>> Date: Fri, Jul 11, 2025 at 11:53 PM > > > > > > >>>>>>>>>>>>>> Subject: [VOTE] 4.1.0 RC0 > > > > > > >>>>>>>>>>>>>> To: dev <dev@kafka.apache.org>, Users < > > > > > > >>>>>>> us...@kafka.apache.org > > > > > > >>>>>>>>> , > > > > > > >>>>>>>>>>>>>> kafka-clients <kafka-clie...@googlegroups.com> > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> Hello Kafka users, developers and > client-developers, > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> This is the first candidate for release of Apache > > > > > > >>> Kafka > > > > > > >>>>>>> 4.1.0. > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> The release brings many new features and > > > > > > >>> improvements: > > > > > > >>>>>>>>>>>>>> - Mechanism for plugin to register metrics > > > > > > >>>>>>>>>>>>>> - Allow running multiple versions of connector > > > > > > >>> plugins > > > > > > >>>>>>>>>>>>>> - Queue are now in preview access > > > > > > >>>>>>>>>>>>>> - New Streams rebalance protocol in early access > > > > > > >>>>>>>>>>>>>> - Support for OAuth jwt-bearer grant type > > > > > > >>>>>>>>>>>>>> - Improved metadata replication > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> Release notes for the 4.1.0 release: > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>> > > > > > > >>>>>>>>> > > > > > > >>>>>>>> > > > > > > >>>>>>> > > > > > > >>> > > > > > > > > > https://dist.apache.org/repos/dist/dev/kafka/4.1.0-rc0/RELEASE_NOTES.html > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> *** Please download, test and vote by Monday July > 21 > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> Kafka's KEYS file containing PGP keys we use to > sign > > > > > > >>> the > > > > > > >>>>>>>> release: > > > > > > >>>>>>>>>>>>>> https://kafka.apache.org/KEYS > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> * Release artifacts to be voted upon (source and > > > > > > >>> binary): > > > > > > >>>>>>>>>>>>>> > > > > > > >>> https://dist.apache.org/repos/dist/dev/kafka/4.1.0-rc0/ > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> * Docker release artifacts to be voted upon: > > > > > > >>>>>>>>>>>>>> apache/kafka:4.1.0-rc0 > > > > > > >>>>>>>>>>>>>> apache/kafka-native:4.1.0-rc0 > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> * Maven artifacts to be voted upon: > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>> > > > > > > >>> > > > > > > https://repository.apache.org/content/groups/staging/org/apache/kafka/ > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> * Javadoc: > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>> > > > https://dist.apache.org/repos/dist/dev/kafka/4.1.0-rc0/javadoc/ > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> * Tag to be voted upon (off 4.1 branch) is the > 4.1.0 > > > > > > >>> tag: > > > > > > >>>>>>>>>>>>>> > > > > > > >>> https://github.com/apache/kafka/releases/tag/4.1.0-rc0 > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> * Documentation: > > > > > > >>>>>>>>>>>>>> https://kafka.apache.org/41/documentation.html > > > > > > >>>>>>>>>>>>>> PR (https://github.com/apache/kafka-site/pull/702 > ) > > > > > > >>> is not > > > > > > >>>>>>>>> merged yet > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> * Protocol: > > > > > > >>>>>>>>>>>>>> https://kafka.apache.org/41/protocol.html > > > > > > >>>>>>>>>>>>>> PR (https://github.com/apache/kafka-site/pull/702 > ) > > > > > > >>> is not > > > > > > >>>>>>>>> merged yet > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> * Successful CI builds for the 4.1 branch: > > > > > > >>>>>>>>>>>>>> Unit/integration tests: > > > > > > >>>>>>>>>>>>>> > > > > > > >>> https://github.com/apache/kafka/actions/runs/16198079614 > > > > > > >>>>>>>>>>>>>> * System tests results: > > > > > > >>>>>>>>>>>>>> - core: > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>> > > > > > > >>>>>>>>> > > > > > > >>>>>>>> > > > > > > >>>>>>> > > > > > > >>> > > > > > > > > > https://drive.google.com/file/d/1JLpFBFbPV1N6cdh9EA9TGw9S5SZwkIpv/view?usp=drive_link > > > > > > >>>>>>>>>>>>>> - non-core: > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>> > > > > > > >>>>>>>>> > > > > > > >>>>>>>> > > > > > > >>>>>>> > > > > > > >>> > > > > > > > > > https://drive.google.com/file/d/15jCnTS-dssSHauW7uWxroiupkWaeUK7A/view?usp=drive_link > > > > > > >>>>>>>>>>>>>> I got 2 failures in the system tests: > > > > > > >>>>>>>>>>>>>> - > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>> > > > > > > >>>>>>>>> > > > > > > >>>>>>>> > > > > > > >>>>>>> > > > > > > >>> > > > > > > > > > 'tests/kafkatest/tests/client/consumer_test.py::OffsetValidationTest.test_broker_rolling_bounce@ > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>> > > > {"metadata_quorum":"ISOLATED_KRAFT","group_protocol":"classic"}' > > > > > > >>>>>>>>>>>>>> - > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>> > > > > > > >>>>>>>>> > > > > > > >>>>>>>> > > > > > > >>>>>>> > > > > > > >>> > > > > > > > > > 'tests/kafkatest/tests/core/network_degrade_test.py::NetworkDegradeTest.test_rate@ > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>> > > > > > > >>>>>>>>> > > > > > > >>>>>>>> > > > > > > >>>>>>> > > > > > > >>> > > > > > > > > > {"task_name":"rate-1000-latency-50","device_name":"eth0","latency_ms":50,"rate_limit_kbit":1000000,"metadata_quorum":"COMBINED_KRAFT"}' > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> * Successful Docker Image Github Actions Pipeline > > > > > > >>> for 4.1 > > > > > > >>>>>>>> branch: > > > > > > >>>>>>>>>>>>>> Docker Build Test Pipeline (JVM): > > > > > > >>>>>>>>>>>>>> > > > > > > >>> https://github.com/apache/kafka/actions/runs/16172687407/ > > > > > > >>>>>>>>>>>>>> Docker Build Test Pipeline (Native): > > > > > > >>>>>>>>>>>>>> > > > > > > >>> https://github.com/apache/kafka/actions/runs/16220242161 > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> Note: > > > > > > >>>>>>>>>>>>>> As described in the release thread, the native > image > > > > > > >>>>>>>>> configuration > > > > > > >>>>>>>>>>>>>> files had to be updated. I'm not able to run the > > > > > > >>> full system > > > > > > >>>>>>>> test > > > > > > >>>>>>>>>>>>>> suite with the GraalVM agent to generate the new > > > > > > >>>>>>> configuration > > > > > > >>>>>>>>> files. > > > > > > >>>>>>>>>>>>>> Luke has kindly run a few commands to produce a > fix > > > > > > >>> to the > > > > > > >>>>>>>> config > > > > > > >>>>>>>>>>>>>> files. I validated that the kafka-native:4.1.0-rc0 > > > > > > >>> image > > > > > > >>>>>>> passes > > > > > > >>>>>>>>> the > > > > > > >>>>>>>>>>>>>> quickstart (clients, connect and streams), but as > > > > > > >>> that image > > > > > > >>>>>>> is > > > > > > >>>>>>>>> only > > > > > > >>>>>>>>>>>>>> for development, I've not tested it any further. > > > > > > >>>>>>>>>>>>>> Also all the other release artifacts were > generated > > > > > > >>> before > > > > > > >>>>>>> the > > > > > > >>>>>>>>> fix to > > > > > > >>>>>>>>>>>>>> the native image configuration files was merged. > As > > > > > > >>> these > > > > > > >>>>>>> files > > > > > > >>>>>>>>> are > > > > > > >>>>>>>>>>>>>> not part of any of the other release artifacts and > > > > > > >>> as this is > > > > > > >>>>>>>>> rc0, I > > > > > > >>>>>>>>>>>>>> deemed that acceptable. > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> Thanks, > > > > > > >>>>>>>>>>>>>> Mickael > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> -- > > > > > > >>>>>>>>>>>>>> Paolo Patierno > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> *Senior Principal Software Engineer @ Red > Hat**CNCF > > > > > > >>>>>>> Ambassador* > > > > > > >>>>>>>>>>>>>> *Microsoft MVP on **Azure* > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> Twitter : @ppatierno < > http://twitter.com/ppatierno> > > > > > > >>>>>>>>>>>>>> Linkedin : paolopatierno < > > > > > > >>>>>>>>> http://it.linkedin.com/in/paolopatierno> > > > > > > >>>>>>>>>>>>>> GitHub : ppatierno <https://github.com/ppatierno> > > > > > > >>>>>>>>>>>>>> Paolo Patierno > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> *Senior Principal Software Engineer @ Red > Hat**CNCF > > > > > > >>>>>>> Ambassador* > > > > > > >>>>>>>>>>>>>> *Microsoft MVP on **Azure* > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>>> Twitter : @ppatierno < > http://twitter.com/ppatierno> > > > > > > >>>>>>>>>>>>>> Linkedin : paolopatierno < > > > > > > >>>>>>>>> http://it.linkedin.com/in/paolopatierno> > > > > > > >>>>>>>>>>>>>> GitHub : ppatierno <https://github.com/ppatierno> > > > > > > >>>>>>>>>>>>>> > > > > > > >>>>>>>>>>>>> > > > > > > >>>>>>>>>>> > > > > > > >>>>>>>>> > > > > > > >>>>>>>> > > > > > > >>>>>>> > > > > > > >>>>>> > > > > > > >>>>>> > > > > > > >>>>>> -- > > > > > > >>>>>> Paolo Patierno > > > > > > >>>>>> > > > > > > >>>>>> *Senior Principal Software Engineer @ Red Hat**CNCF > > > Ambassador* > > > > > > >>>>>> *Microsoft MVP on **Azure* > > > > > > >>>>>> > > > > > > >>>>>> Twitter : @ppatierno <http://twitter.com/ppatierno> > > > > > > >>>>>> Linkedin : paolopatierno < > > > http://it.linkedin.com/in/paolopatierno > > > > > > > > > > > > >>>>>> GitHub : ppatierno <https://github.com/ppatierno> > > > > > > >>> > > > > > > > > > > > > > > >
