We wait before making the announcement. The rationale is that there is not much point announcing a release if folks cannot start using that version artifacts immediately.
See "Wait for about a day for the artifacts to show up in apache mirror (releases, public group) and maven central (mvnrepository.com or maven.org)." in the release process wiki. -- Divij Vaidya On Tue, Feb 27, 2024 at 4:43 PM Stanislav Kozlovski <stanis...@confluent.io.invalid> wrote: > Hey all, > > Everything site-related is merged. > > I have been following the final steps of the release process. > - Docker contains the release - https://hub.docker.com/r/apache/kafka/tags > - Maven central contains the release - > > https://central.sonatype.com/artifact/org.apache.kafka/kafka_2.13/3.7.0/versions > . > Note it says Feb 9 publish date, but it was just published. The RC4 files > were created on Feb 9 though, so I assume that's why it says that > - mvnrepository is NOT yet up to date - > https://mvnrepository.com/artifact/org.apache.kafka/kafka-clients and > https://mvnrepository.com/artifact/org.apache.kafka/kafka > > Am I free to announce the release, or should I wait more for MVNRepository > to get up to date? For what it's worth, I "Released" the files 24 hours ago > > On Mon, Feb 26, 2024 at 10:42 AM Stanislav Kozlovski < > stanis...@confluent.io> > wrote: > > > > > This vote passes with *10 +1 votes* (3 bindings) and no 0 or -1 votes. > > > > +1 votes > > > > PMC Members (binding): > > * Mickael Maison > > * Justine Olshan > > * Divij Vaidya > > > > Community (non-binding): > > * Proven Provenzano > > * Federico Valeri > > * Vedarth Sharma > > * Andrew Schofield > > * Paolo Patierno > > * Jakub Scholz > > * Josep Prat > > > > ---- > > > > 0 votes > > > > * No votes > > > > ---- > > > > -1 votes > > > > * No votes > > > > ---- > > > > Vote thread: > > https://lists.apache.org/thread/71djwz292y2lzgwzm7n6n8o7x56zbgh9 > > > > I'll continue with the release process and the release announcement will > > follow ASAP. > > > > Best, > > Stanislav > > > > On Sun, Feb 25, 2024 at 7:08 PM Mickael Maison <mickael.mai...@gmail.com > > > > wrote: > > > >> Hi, > >> > >> Thanks for sorting out the docs issues. > >> +1 (binding) > >> > >> Mickael > >> > >> On Fri, Feb 23, 2024 at 11:50 AM Stanislav Kozlovski > >> <stanis...@confluent.io.invalid> wrote: > >> > > >> > Some quick updates: > >> > > >> > There were some inconsistencies between the documentation in the > >> > apache/kafka repo and the one in kafka-site. The process is such that > >> the > >> > apache/kafka docs are the source of truth, but we had a few > divergences > >> in > >> > the other repo. I have worked on correcting those with: > >> > - MINOR: Reconcile upgrade.html with kafka-site/36's version > >> > <https://github.com/apache/kafka/pull/15406> and cherry-picked it > into > >> the > >> > 3.6 and 3.7 branches too > >> > > >> > Additionally, the 3.7 upgrade notes have been merged in apache/kafka - > >> MINOR: > >> > Add 3.7 upgrade notes < > https://github.com/apache/kafka/pull/15407/files > >> >. > >> > > >> > With that, I have opened a PR to move them to the kafka-site > repository > >> - > >> > https://github.com/apache/kafka-site/pull/587. That is awaiting > review. > >> > > >> > Similarly, the 3.7 blog post is ready for review again > >> > <https://github.com/apache/kafka-site/pull/578> and awaiting a review > >> on 37: > >> > Update default docs to point to the 3.7.0 release docs > >> > <https://github.com/apache/kafka-site/pull/582> > >> > > >> > I also have a WIP for fixing the 3.6 docs in the kafka-site repo > >> > <https://github.com/apache/kafka-site/pull/586>. This isn't really > >> related > >> > to the release, but it's good to do. > >> > > >> > On Wed, Feb 21, 2024 at 4:55 AM Luke Chen <show...@gmail.com> wrote: > >> > > >> > > Hi all, > >> > > > >> > > I found there is a bug (KAFKA-16283 > >> > > <https://issues.apache.org/jira/browse/KAFKA-16283>) in the > built-in > >> > > `RoundRobinPartitioner`, and it will cause only half of the > partitions > >> > > receiving the records. (I'm surprised our tests didn't catch it!?) > >> > > After further testing, I found this issue already existed in v3.0.0. > >> (I > >> > > didn't test 2.x versions) > >> > > I think this should not be a blocker to v3.7.0 since it's been there > >> for > >> > > years. > >> > > But I think we should, at least, document it to notify users about > >> this > >> > > known issue. > >> > > I've created 2 PRs to document it: > >> > > https://github.com/apache/kafka/pull/15400 > >> > > https://github.com/apache/kafka-site/pull/585 > >> > > > >> > > Let me know what you think. > >> > > > >> > > Thanks. > >> > > Luke > >> > > > >> > > On Wed, Feb 21, 2024 at 10:52 AM Proven Provenzano > >> > > <pprovenz...@confluent.io.invalid> wrote: > >> > > > >> > > > HI, > >> > > > > >> > > > I've downloaded, built from source and then validated JBOD with > >> KRaft > >> > > works > >> > > > along with migrating a cluster with JBOD from ZK to KRaft works. > >> > > > > >> > > > +1 (nonbinding) from me. > >> > > > > >> > > > --Proven > >> > > > > >> > > > On Tue, Feb 20, 2024 at 2:13 PM Justine Olshan > >> > > > <jols...@confluent.io.invalid> > >> > > > wrote: > >> > > > > >> > > > > Hey folks, > >> > > > > > >> > > > > I've done the following to validate the release: > >> > > > > > >> > > > > -- validated the keys for all the artifacts > >> > > > > -- built from source and started a ZK cluster -- ran a few > >> workloads on > >> > > > it. > >> > > > > -- ran 2.12 Kraft cluster and ran a few workloads on it > >> > > > > > >> > > > > I see there is a lot of ongoing discussion about the upgrade > >> notes. +1 > >> > > > > (binding) from me given Mickael is voting +1 as well. > >> > > > > > >> > > > > Justine > >> > > > > > >> > > > > On Tue, Feb 20, 2024 at 6:18 AM Divij Vaidya < > >> divijvaidy...@gmail.com> > >> > > > > wrote: > >> > > > > > >> > > > > > > I am a bit unclear on the precise process regarding what > >> parts of > >> > > > this > >> > > > > > get merged at what time, and whether the release first needs > to > >> be > >> > > done > >> > > > > or > >> > > > > > not. > >> > > > > > > >> > > > > > The order is as follows: > >> > > > > > > >> > > > > > 1. Release approved as part of this vote. After this we follow > >> the > >> > > > > > steps from here: > >> > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > https://cwiki.apache.org/confluence/display/KAFKA/Release+Process#ReleaseProcess-Afterthevotepasses > >> > > > > > > >> > > > > > 2. Upload artifacts to maven etc. These artifacts do not have > RC > >> > > suffix > >> > > > > in > >> > > > > > them. You need a PMC member to mark these artifacts as > >> "production" > >> > > in > >> > > > > > apache svn. > >> > > > > > 3. Update website changes (docs, blog etc.). This is where > your > >> PRs > >> > > > > > on kafka-site repo get merged. > >> > > > > > 4. Send a release announcement by email. > >> > > > > > > >> > > > > > -- > >> > > > > > Divij Vaidya > >> > > > > > > >> > > > > > > >> > > > > > > >> > > > > > On Tue, Feb 20, 2024 at 3:02 PM Stanislav Kozlovski > >> > > > > > <stanis...@confluent.io.invalid> wrote: > >> > > > > > > >> > > > > > > Thanks for testing the release! And thanks for the review on > >> the > >> > > > > > > documentation. Good catch on the license too. > >> > > > > > > > >> > > > > > > I have addressed the comments in the blog PR, and opened a > few > >> > > other > >> > > > > PRs > >> > > > > > to > >> > > > > > > the website in relation to the release. > >> > > > > > > > >> > > > > > > - 37: Add download section for the latest 3.7 release > >> > > > > > > <https://github.com/apache/kafka-site/pull/583/files> > >> > > > > > > - 37: Update default docs to point to the 3.7.0 release docs > >> > > > > > > <https://github.com/apache/kafka-site/pull/582> > >> > > > > > > - 3.7: Add blog post for Kafka 3.7 > >> > > > > > > <https://github.com/apache/kafka-site/pull/578> > >> > > > > > > - MINOR: Update stale upgrade_3_6_0 header links in > >> documentation > >> > > > > > > <https://github.com/apache/kafka-site/pull/580> > >> > > > > > > - 37: Add upgrade notes for the 3.7.0 release > >> > > > > > > <https://github.com/apache/kafka-site/pull/581> > >> > > > > > > > >> > > > > > > I am a bit unclear on the precise process regarding what > >> parts of > >> > > > this > >> > > > > > get > >> > > > > > > merged at what time, and whether the release first needs to > >> be done > >> > > > or > >> > > > > > not. > >> > > > > > > > >> > > > > > > Best, > >> > > > > > > Stanislav > >> > > > > > > > >> > > > > > > On Mon, Feb 19, 2024 at 8:34 PM Divij Vaidya < > >> > > > divijvaidy...@gmail.com> > >> > > > > > > wrote: > >> > > > > > > > >> > > > > > > > Great. In that case we can fix the license issue > >> > > retrospectively. I > >> > > > > > have > >> > > > > > > > created a JIRA for it > >> > > > > > https://issues.apache.org/jira/browse/KAFKA-16278 > >> > > > > > > > and > >> > > > > > > > also updated the release process (which redirects to > >> > > > > > > > https://issues.apache.org/jira/browse/KAFKA-12622) to > >> check for > >> > > > the > >> > > > > > > > correct > >> > > > > > > > license in both the kafka binaries. > >> > > > > > > > > >> > > > > > > > I am +1 (binding) assuming Mickael's concerns about update > >> notes > >> > > to > >> > > > > 3.7 > >> > > > > > > are > >> > > > > > > > addressed before release. > >> > > > > > > > > >> > > > > > > > -- > >> > > > > > > > Divij Vaidya > >> > > > > > > > > >> > > > > > > > > >> > > > > > > > > >> > > > > > > > On Mon, Feb 19, 2024 at 6:08 PM Mickael Maison < > >> > > > > > mickael.mai...@gmail.com > >> > > > > > > > > >> > > > > > > > wrote: > >> > > > > > > > > >> > > > > > > > > Hi, > >> > > > > > > > > > >> > > > > > > > > I agree with Josep, I don't think it's worth making a > new > >> RC > >> > > just > >> > > > > for > >> > > > > > > > this. > >> > > > > > > > > > >> > > > > > > > > Thanks Stanislav for sharing the test results. The last > >> thing > >> > > > > holding > >> > > > > > > > > me from casting my vote is the missing upgrade notes for > >> 3.7.0. > >> > > > > > > > > > >> > > > > > > > > Thanks, > >> > > > > > > > > Mickael > >> > > > > > > > > > >> > > > > > > > > > >> > > > > > > > > > >> > > > > > > > > On Mon, Feb 19, 2024 at 4:28 PM Josep Prat > >> > > > > > <josep.p...@aiven.io.invalid > >> > > > > > > > > >> > > > > > > > > wrote: > >> > > > > > > > > > > >> > > > > > > > > > I think I remember finding a similar problem > >> (NOTICE_binary) > >> > > > and > >> > > > > it > >> > > > > > > > > didn't > >> > > > > > > > > > qualify for an extra RC > >> > > > > > > > > > > >> > > > > > > > > > Best, > >> > > > > > > > > > > >> > > > > > > > > > On Mon, Feb 19, 2024 at 3:44 PM Divij Vaidya < > >> > > > > > > divijvaidy...@gmail.com> > >> > > > > > > > > > wrote: > >> > > > > > > > > > > >> > > > > > > > > > > I have performed the following checks. The only > thing > >> I > >> > > would > >> > > > > > like > >> > > > > > > to > >> > > > > > > > > call > >> > > > > > > > > > > out is the missing licenses before providing a vote. > >> How do > >> > > > we > >> > > > > > want > >> > > > > > > > > > > to proceed on this? What have we done in the past? > >> > > (Creating > >> > > > a > >> > > > > > new > >> > > > > > > RC > >> > > > > > > > > is > >> > > > > > > > > > > overkill IMO for this license issue). > >> > > > > > > > > > > > >> > > > > > > > > > > ## License check > >> > > > > > > > > > > > >> > > > > > > > > > > Test: Validate license of dependencies for both 2.12 > >> & 2.13 > >> > > > > > binary. > >> > > > > > > > > > > Result: Missing license for some scala* libraries > >> > > > specifically > >> > > > > > for > >> > > > > > > > > 2.12. > >> > > > > > > > > > > Seems like we have been missing these licenses for > >> quite > >> > > some > >> > > > > > > version > >> > > > > > > > > now. > >> > > > > > > > > > > > >> > > > > > > > > > > ``` > >> > > > > > > > > > > for f in $(ls libs | grep -v > >> "^kafka\|connect\|trogdor"); > >> > > do > >> > > > > if ! > >> > > > > > > > grep > >> > > > > > > > > -q > >> > > > > > > > > > > ${f%.*} LICENSE; then echo "${f%.*} is missing in > >> license > >> > > > > file"; > >> > > > > > > fi; > >> > > > > > > > > done > >> > > > > > > > > > > scala-collection-compat_2.12-2.10.0 is missing in > >> license > >> > > > file > >> > > > > > > > > > > scala-java8-compat_2.12-1.0.2 is missing in license > >> file > >> > > > > > > > > > > scala-library-2.12.18 is missing in license file > >> > > > > > > > > > > scala-logging_2.12-3.9.4 is missing in license file > >> > > > > > > > > > > scala-reflect-2.12.18 is missing in license file > >> > > > > > > > > > > ``` > >> > > > > > > > > > > > >> > > > > > > > > > > ## Long running tests for memory leak (on ARM > machine > >> with > >> > > > > zstd) > >> > > > > > > > > > > > >> > > > > > > > > > > Test: Run produce/consume for a few hours and verify > >> no > >> > > > gradual > >> > > > > > > > > increase in > >> > > > > > > > > > > heap. > >> > > > > > > > > > > Result: No heap increase observed. The overall CPU > >> > > > utilization > >> > > > > is > >> > > > > > > > lower > >> > > > > > > > > > > compared to 3.5.1. > >> > > > > > > > > > > > >> > > > > > > > > > > ## Verify system test results > >> > > > > > > > > > > > >> > > > > > > > > > > Test: Spot check the results of system tests. > >> > > > > > > > > > > Result: I have verified that the system tests are > >> passing > >> > > > > across > >> > > > > > > > > different > >> > > > > > > > > > > runs. > >> > > > > > > > > > > > >> > > > > > > > > > > -- > >> > > > > > > > > > > Divij Vaidya > >> > > > > > > > > > > > >> > > > > > > > > > > > >> > > > > > > > > > > > >> > > > > > > > > > > On Sun, Feb 18, 2024 at 2:50 PM Stanislav Kozlovski > >> > > > > > > > > > > <stanis...@confluent.io.invalid> wrote: > >> > > > > > > > > > > > >> > > > > > > > > > > > The latest system test build completed > successfully > >> - > >> > > > > > > > > > > > > >> > > > > > > > > > > > > >> > > > > > > > > > > > >> > > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > https://confluent-kafka-branch-builder-system-test-results.s3-us-west-2.amazonaws.com/system-test-kafka-branch-builder--1708250728--apache--3.7--02197edaaa/2024-02-18--001./2024-02-18--001./report.html > >> > > > > > > > > > > > > >> > > > > > > > > > > > *System tests are therefore all good*. We just > have > >> some > >> > > > > flakes > >> > > > > > > > > > > > > >> > > > > > > > > > > > On Sun, Feb 18, 2024 at 10:45 AM Stanislav > >> Kozlovski < > >> > > > > > > > > > > > stanis...@confluent.io> > >> > > > > > > > > > > > wrote: > >> > > > > > > > > > > > > >> > > > > > > > > > > > > The upgrade test passed -> > >> > > > > > > > > > > > > > >> > > > > > > > > > > > > >> > > > > > > > > > > > >> > > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > https://confluent-kafka-branch-builder-system-test-results.s3-us-west-2.amazonaws.com/system-test-kafka-branch-builder--1708103771--apache--3.7--bb6990114b/2024-02-16--001./2024-02-16--001./report.html > >> > > > > > > > > > > > > > >> > > > > > > > > > > > > The replica verification test succeeded in ZK > >> mode, but > >> > > > > > failed > >> > > > > > > in > >> > > > > > > > > > > > > ISOLATED_KRAFT. It just seems to be very flaky. > >> > > > > > > > > > > > > > >> > > > > > > > > > > > > >> > > > > > > > > > > > >> > > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > https://confluent-kafka-branch-builder-system-test-results.s3-us-west-2.amazonaws.com/system-test-kafka-branch-builder--1708100119--apache--3.7--bb6990114b/2024-02-16--001./2024-02-16--001./report.html > >> > > > > > > > > > > > > > >> > > > > > > > > > > > > Scheduling another run in > >> > > > > > > > > > > > > > >> > > > > > > > > > > > >> > > > > > > > > > >> > > > > > > > >> > > > > > >> > > > >> https://jenkins.confluent.io/job/system-test-kafka-branch-builder/6062/ > >> > > > > > > > > > > > > > >> > > > > > > > > > > > > On Fri, Feb 16, 2024 at 6:39 PM Stanislav > >> Kozlovski < > >> > > > > > > > > > > > > stanis...@confluent.io> wrote: > >> > > > > > > > > > > > > > >> > > > > > > > > > > > >> Thanks all for the help in verifying. > >> > > > > > > > > > > > >> > >> > > > > > > > > > > > >> I have updated > >> > > > > > > > > > > > >> > >> > > > > > > > > > > > > >> > > > > > > > > > > > >> > > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > https://gist.github.com/stanislavkozlovski/820976fc7bfb5f4dcdf9742fd96a9982 > >> > > > > > > > > > > > >> with the system tests. > >> > > > > > > > > > > > >> There were two builds ran, and across those - > the > >> > > > > following > >> > > > > > > > tests > >> > > > > > > > > > > failed > >> > > > > > > > > > > > >> two times in a row: > >> > > > > > > > > > > > >> > >> > > > > > > > > > > > >> > >> > > > > > > > > > > > >> > >> > > > > > > > > > > > > >> > > > > > > > > > > > >> > > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > *kafkatest.tests.tools.replica_verification_test.ReplicaVerificationToolTest#test_replica_lagsArguments:{ > >> > > > > > > > > > > > >> "metadata_quorum": "ZK"}*Fails with the same > >> error of > >> > > > > > > > > > > > >> *`TimeoutError('Timed out waiting to reach > >> non-zero > >> > > > number > >> > > > > > of > >> > > > > > > > > replica > >> > > > > > > > > > > > >> lags.')`* > >> > > > > > > > > > > > >> I have scheduled a re-run of this specific test > >> here > >> > > -> > >> > > > > > > > > > > > >> > >> > > > > > > > > > > > >> > > > > > > > > >> > > > > > >> https://jenkins.confluent.io/job/system-test-kafka-branch-builder/6057 > >> > > > > > > > > > > > >> > >> > > > > > > > > > > > >> > >> > > > > > > > > > >> > > > > > > >> > > > *kafkatest.tests.core.upgrade_test.TestUpgrade#test_upgradeArguments:{ > >> > > > > > > > > > > > >> "compression_types": [ "zstd" ], > >> "from_kafka_version": > >> > > > > > > "2.4.1", > >> > > > > > > > > > > > >> "to_message_format_version": null}* > >> > > > > > > > > > > > >> Fails with the same error of > >> > > > > > > > > > > > >> *`TimeoutError('Producer failed to produce > >> messages > >> > > for > >> > > > > > > 20s.')`* > >> > > > > > > > > > > > >> > >> > > > > > > > > > >> > > > > > > >> > > > *kafkatest.tests.core.upgrade_test.TestUpgrade#test_upgradeArguments:{ > >> > > > > > > > > > > > >> "compression_types": [ "lz4" ], > >> "from_kafka_version": > >> > > > > > "3.0.2", > >> > > > > > > > > > > > >> "to_message_format_version": null}* > >> > > > > > > > > > > > >> Fails with the same error of > >> *`TimeoutError('Producer > >> > > > > failed > >> > > > > > > to > >> > > > > > > > > > > produce > >> > > > > > > > > > > > >> messages for 20s.')`* > >> > > > > > > > > > > > >> > >> > > > > > > > > > > > >> I have scheduled a re-run of this test here -> > >> > > > > > > > > > > > >> > >> > > > > > > > > > > > >> > > > > > > > > > >> > > > > > > > >> > > > > > >> > > > >> https://jenkins.confluent.io/job/system-test-kafka-branch-builder/6058/ > >> > > > > > > > > > > > >> > >> > > > > > > > > > > > >> On Fri, Feb 16, 2024 at 12:15 PM Vedarth > Sharma < > >> > > > > > > > > > > > vedarth.sha...@gmail.com> > >> > > > > > > > > > > > >> wrote: > >> > > > > > > > > > > > >> > >> > > > > > > > > > > > >>> Hey Stanislav, > >> > > > > > > > > > > > >>> > >> > > > > > > > > > > > >>> Thanks for the release candidate. > >> > > > > > > > > > > > >>> > >> > > > > > > > > > > > >>> +1 (non-binding) > >> > > > > > > > > > > > >>> > >> > > > > > > > > > > > >>> I tested and verified the docker image > artifact > >> > > > > > > > > > > > apache/kafka:3.7.0-rc4:- > >> > > > > > > > > > > > >>> - verified create topic, produce messages and > >> consume > >> > > > > > > messages > >> > > > > > > > > flow > >> > > > > > > > > > > > when > >> > > > > > > > > > > > >>> running the docker image with > >> > > > > > > > > > > > >>> - default configs > >> > > > > > > > > > > > >>> - configs provided via env variables > >> > > > > > > > > > > > >>> - configs provided via file input > >> > > > > > > > > > > > >>> - verified the html documentation for docker > >> image. > >> > > > > > > > > > > > >>> - ran the example docker compose files > >> successfully. > >> > > > > > > > > > > > >>> > >> > > > > > > > > > > > >>> All looks good for the docker image artifact! > >> > > > > > > > > > > > >>> > >> > > > > > > > > > > > >>> Thanks and regards, > >> > > > > > > > > > > > >>> Vedarth > >> > > > > > > > > > > > >>> > >> > > > > > > > > > > > >>> > >> > > > > > > > > > > > >>> On Thu, Feb 15, 2024 at 10:58 PM Mickael > Maison > >> < > >> > > > > > > > > > > > >>> mickael.mai...@gmail.com> > >> > > > > > > > > > > > >>> wrote: > >> > > > > > > > > > > > >>> > >> > > > > > > > > > > > >>> > Hi Stanislav, > >> > > > > > > > > > > > >>> > > >> > > > > > > > > > > > >>> > Thanks for running the release. > >> > > > > > > > > > > > >>> > > >> > > > > > > > > > > > >>> > I did the following testing: > >> > > > > > > > > > > > >>> > - verified the check sums and signatures > >> > > > > > > > > > > > >>> > - ran ZooKeeper and KRaft quickstarts with > >> Scala > >> > > 2.13 > >> > > > > > > > binaries > >> > > > > > > > > > > > >>> > - ran a successful migration from ZooKeeper > to > >> > > KRaft > >> > > > > > > > > > > > >>> > > >> > > > > > > > > > > > >>> > We seem to be missing the upgrade notes for > >> 3.7.0 > >> > > in > >> > > > > the > >> > > > > > > > docs. > >> > > > > > > > > See > >> > > > > > > > > > > > >>> > > >> > > > https://kafka.apache.org/37/documentation.html#upgrade > >> > > > > > > that > >> > > > > > > > > still > >> > > > > > > > > > > > >>> > points to 3.6.0 > >> > > > > > > > > > > > >>> > Before voting I'd like to see results from > the > >> > > system > >> > > > > > tests > >> > > > > > > > > too. > >> > > > > > > > > > > > >>> > > >> > > > > > > > > > > > >>> > Thanks, > >> > > > > > > > > > > > >>> > Mickael > >> > > > > > > > > > > > >>> > > >> > > > > > > > > > > > >>> > On Thu, Feb 15, 2024 at 6:06 PM Andrew > >> Schofield > >> > > > > > > > > > > > >>> > <andrew_schofield_j...@outlook.com> wrote: > >> > > > > > > > > > > > >>> > > > >> > > > > > > > > > > > >>> > > +1 (non-binding). I used the staged > >> binaries with > >> > > > > Scala > >> > > > > > > > > 2.13. I > >> > > > > > > > > > > > tried > >> > > > > > > > > > > > >>> > the new group coordinator > >> > > > > > > > > > > > >>> > > and consumer group protocol which is > >> included > >> > > with > >> > > > > the > >> > > > > > > > Early > >> > > > > > > > > > > Access > >> > > > > > > > > > > > >>> > release of KIP-848. > >> > > > > > > > > > > > >>> > > Also verified the availability of the new > >> APIs. > >> > > All > >> > > > > > > working > >> > > > > > > > > as > >> > > > > > > > > > > > >>> expected. > >> > > > > > > > > > > > >>> > > > >> > > > > > > > > > > > >>> > > Thanks, > >> > > > > > > > > > > > >>> > > Andrew > >> > > > > > > > > > > > >>> > > > >> > > > > > > > > > > > >>> > > > On 15 Feb 2024, at 05:07, Paolo > Patierno < > >> > > > > > > > > > > > paolo.patie...@gmail.com > >> > > > > > > > > > > > >>> > > >> > > > > > > > > > > > >>> > wrote: > >> > > > > > > > > > > > >>> > > > > >> > > > > > > > > > > > >>> > > > +1 (non-binding). I used the staged > >> binaries > >> > > with > >> > > > > > Scala > >> > > > > > > > > 2.13 > >> > > > > > > > > > > and > >> > > > > > > > > > > > >>> mostly > >> > > > > > > > > > > > >>> > > > focused on the ZooKeeper to KRaft > >> migration > >> > > with > >> > > > > > > multiple > >> > > > > > > > > > > tests. > >> > > > > > > > > > > > >>> > Everything > >> > > > > > > > > > > > >>> > > > works fine. > >> > > > > > > > > > > > >>> > > > > >> > > > > > > > > > > > >>> > > > Thanks > >> > > > > > > > > > > > >>> > > > Paolo > >> > > > > > > > > > > > >>> > > > > >> > > > > > > > > > > > >>> > > > On Mon, 12 Feb 2024, 22:06 Jakub > Scholz, < > >> > > > > > > > ja...@scholz.cz> > >> > > > > > > > > > > > wrote: > >> > > > > > > > > > > > >>> > > > > >> > > > > > > > > > > > >>> > > >> +1 (non-binding). I used the staged > >> binaries > >> > > > with > >> > > > > > > Scala > >> > > > > > > > > 2.13 > >> > > > > > > > > > > and > >> > > > > > > > > > > > >>> the > >> > > > > > > > > > > > >>> > staged > >> > > > > > > > > > > > >>> > > >> Maven artifacts to run my tests. All > >> seems to > >> > > > work > >> > > > > > > fine. > >> > > > > > > > > > > Thanks. > >> > > > > > > > > > > > >>> > > >> > >> > > > > > > > > > > > >>> > > >> Jakub > >> > > > > > > > > > > > >>> > > >> > >> > > > > > > > > > > > >>> > > >> On Fri, Feb 9, 2024 at 4:20 PM > Stanislav > >> > > > Kozlovski > >> > > > > > > > > > > > >>> > > >> <stanis...@confluent.io.invalid> > wrote: > >> > > > > > > > > > > > >>> > > >> > >> > > > > > > > > > > > >>> > > >>> Hello Kafka users, developers and > >> > > > > > client-developers, > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > > >>> This is the second candidate we are > >> > > considering > >> > > > > for > >> > > > > > > > > release > >> > > > > > > > > > > of > >> > > > > > > > > > > > >>> Apache > >> > > > > > > > > > > > >>> > > >> Kafka > >> > > > > > > > > > > > >>> > > >>> 3.7.0. > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > > >>> Major changes include: > >> > > > > > > > > > > > >>> > > >>> - Early Access to KIP-848 - the next > >> > > generation > >> > > > > of > >> > > > > > > the > >> > > > > > > > > > > consumer > >> > > > > > > > > > > > >>> > rebalance > >> > > > > > > > > > > > >>> > > >>> protocol > >> > > > > > > > > > > > >>> > > >>> - Early Access to KIP-858: Adding JBOD > >> > > support > >> > > > to > >> > > > > > > KRaft > >> > > > > > > > > > > > >>> > > >>> - KIP-714: Observability into Client > >> metrics > >> > > > via > >> > > > > a > >> > > > > > > > > > > standardized > >> > > > > > > > > > > > >>> > interface > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > > >>> Release notes for the 3.7.0 release: > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > > >> > >> > > > > > > > > > > > >>> > > >> > > > > > > > > > > > >>> > >> > > > > > > > > > > > > >> > > > > > > > > > > > >> > > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > https://home.apache.org/~stanislavkozlovski/kafka-3.7.0-rc4/RELEASE_NOTES.html > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > > >>> *** Please download, test and vote by > >> > > Thursday, > >> > > > > > > > February > >> > > > > > > > > > > 15th, > >> > > > > > > > > > > > >>> 9AM > >> > > > > > > > > > > > >>> > PST > >> > > > > > > > > > > > >>> > > >> *** > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > > >>> 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://home.apache.org/~stanislavkozlovski/kafka-3.7.0-rc4/ > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > > >>> * Docker release artifact to be voted > >> upon: > >> > > > > > > > > > > > >>> > > >>> apache/kafka:3.7.0-rc4 > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > > >>> * Maven artifacts to be voted upon: > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > > >> > > > > > > > > > > > > >> > > > > > > > > > >> > > > > > > >> > > > >> https://repository.apache.org/content/groups/staging/org/apache/kafka/ > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > > >>> * Javadoc: > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > >> > > > > > > > > > >> > > > > > >> https://home.apache.org/~stanislavkozlovski/kafka-3.7.0-rc4/javadoc/ > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > > >>> * Tag to be voted upon (off 3.7 > branch) > >> is > >> > > the > >> > > > > > 3.7.0 > >> > > > > > > > tag: > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > https://github.com/apache/kafka/releases/tag/3.7.0-rc4 > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > > >>> * Documentation: > >> > > > > > > > > > > > >>> > > >>> > >> > > https://kafka.apache.org/37/documentation.html > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > > >>> * Protocol: > >> > > > > > > > > > > > >>> > > >>> > >> https://kafka.apache.org/37/protocol.html > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > > >>> * Successful Jenkins builds for the > 3.7 > >> > > branch: > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > > >>> Unit/integration tests: I am in the > >> process > >> > > of > >> > > > > > > running > >> > > > > > > > > and > >> > > > > > > > > > > > >>> analyzing > >> > > > > > > > > > > > >>> > > >> these. > >> > > > > > > > > > > > >>> > > >>> System tests: I am in the process of > >> running > >> > > > > these. > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > > >>> Expect a follow-up over the weekend > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > > >>> * Successful Docker Image Github > Actions > >> > > > Pipeline > >> > > > > > for > >> > > > > > > > 3.7 > >> > > > > > > > > > > > branch: > >> > > > > > > > > > > > >>> > > >>> Docker Build Test Pipeline: > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > https://github.com/apache/kafka/actions/runs/7845614846 > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > > >>> > /************************************** > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > > >>> Best, > >> > > > > > > > > > > > >>> > > >>> Stanislav > >> > > > > > > > > > > > >>> > > >>> > >> > > > > > > > > > > > >>> > > >> > >> > > > > > > > > > > > >>> > > > >> > > > > > > > > > > > >>> > > >> > > > > > > > > > > > >>> > >> > > > > > > > > > > > >> > >> > > > > > > > > > > > >> > >> > > > > > > > > > > > >> -- > >> > > > > > > > > > > > >> Best, > >> > > > > > > > > > > > >> Stanislav > >> > > > > > > > > > > > >> > >> > > > > > > > > > > > > > >> > > > > > > > > > > > > > >> > > > > > > > > > > > > -- > >> > > > > > > > > > > > > Best, > >> > > > > > > > > > > > > Stanislav > >> > > > > > > > > > > > > > >> > > > > > > > > > > > > >> > > > > > > > > > > > > >> > > > > > > > > > > > -- > >> > > > > > > > > > > > Best, > >> > > > > > > > > > > > Stanislav > >> > > > > > > > > > > > > >> > > > > > > > > > > > >> > > > > > > > > > > >> > > > > > > > > > > >> > > > > > > > > > -- > >> > > > > > > > > > [image: Aiven] <https://www.aiven.io> > >> > > > > > > > > > > >> > > > > > > > > > *Josep Prat* > >> > > > > > > > > > Open Source Engineering Director, *Aiven* > >> > > > > > > > > > josep.p...@aiven.io | +491715557497 > >> > > > > > > > > > aiven.io <https://www.aiven.io> | < > >> > > > > > > > > https://www.facebook.com/aivencloud> > >> > > > > > > > > > <https://www.linkedin.com/company/aiven/> < > >> > > > > > > > > https://twitter.com/aiven_io> > >> > > > > > > > > > *Aiven Deutschland GmbH* > >> > > > > > > > > > Alexanderufer 3-7, 10117 Berlin > >> > > > > > > > > > Geschäftsführer: Oskari Saarenmaa & Hannu Valtonen > >> > > > > > > > > > Amtsgericht Charlottenburg, HRB 209739 B > >> > > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > > >> > > > > > > -- > >> > > > > > > Best, > >> > > > > > > Stanislav > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > > >> > -- > >> > Best, > >> > Stanislav > >> > > > > > > -- > > Best, > > Stanislav > > > > > -- > Best, > Stanislav >
