Hi all, I'm cancelling this VOTE thread, and I'll generate a new RC once the fix is merged.
Best, On Wed, Jul 17, 2024 at 8:55 AM Josep Prat <josep.p...@aiven.io> wrote: > Thanks Greg for taking a look and providing a fix! > > Best, > > ------------------ > Josep Prat > Open Source Engineering Director, Aiven > josep.p...@aiven.io | +491715557497 | aiven.io > Aiven Deutschland GmbH > Alexanderufer 3-7, 10117 Berlin > Geschäftsführer: Oskari Saarenmaa & Hannu Valtonen > Amtsgericht Charlottenburg, HRB 209739 B > > On Wed, Jul 17, 2024, 00:40 Greg Harris <greg.har...@aiven.io.invalid> > wrote: > >> Hi Josep, >> >> I found this blocker regression: >> https://issues.apache.org/jira/browse/KAFKA-17150 >> Summary: Connector configurations that specified converters with aliases >> (e.g. JsonConverter instead of >> org.apache.kafka.connect.json.JsonConverter) >> previously worked, and in this RC they throw validation exceptions and are >> unable to start/run. >> Severity: This would take tasks offline completely until the workers are >> downgraded or the connectors are reconfigured with full class names >> Impact: Aliases are commonly used in demos, and slightly less commonly >> used >> in production environments. It is by no means a demo-only feature, and I >> would expect this to break at least one production workload. >> Risk: I've opened a PR to resolve it here: >> https://github.com/apache/kafka/pull/16608 . We've already solved this >> bug >> once before, so it seems low-risk to widen the scope of the original fix >> to >> cover this new case. >> >> I found this apparent bug, but as it doesn't appear to be a regression and >> has very low severity, I don't think it's a blocker on its own: >> https://issues.apache.org/jira/browse/KAFKA-17148 >> If we're rolling a new RC, hopefully we can include this if it's resolved >> quickly. >> >> I also performed the following successful verifications: >> 1. Verified that protected members don't appear in the generated javadocs >> (KAFKA-14839) >> 2. Verified that Connect Distributed can start against a Kraft cluster >> 3. Verified that plugin scanning doesn't throw errors with jackson >> (KAFKA-17111) >> 4. Verified that the allowed.paths configuration works for >> DirectoryConfigProvider (KIP-993) >> >> Unfortunately due to the blocker regression, I think I'll have to -1 >> (binding) this RC. Sorry! >> >> Thanks, >> Greg >> >> On Tue, Jul 16, 2024 at 1:32 PM Jakub Scholz <ja...@scholz.cz> wrote: >> >> > +1 (non-binding). I used the staged Scala 2.13 binaries and the staged >> > Maven artifacts. All seems to work fine. Thanks! >> > >> > Jakub >> > >> > On Mon, Jul 15, 2024 at 5:53 PM Josep Prat <josep.p...@aiven.io.invalid >> > >> > wrote: >> > >> > > Hello Kafka users, developers and client-developers, >> > > >> > > This is the second release candidate for Apache Kafka 3.8.0. >> > > >> > > Some of the major features included in this release are: >> > > * KIP-1028: Docker Official Image for Apache Kafka >> > > * KIP-974: Docker Image for GraalVM based Native Kafka Broker >> > > * KIP-1036: Extend RecordDeserializationException exception >> > > * KIP-1019: Expose method to determine Metric Measurability >> > > * KIP-1004: Enforce tasks.max property in Kafka Connect >> > > * KIP-989: Improved StateStore Iterator metrics for detecting leaks >> > > * KIP-993: Allow restricting files accessed by File and Directory >> > > ConfigProviders >> > > * KIP-924: customizable task assignment for Streams >> > > * KIP-813: Shareable State Stores >> > > * KIP-719: Deprecate Log4J Appender >> > > * KIP-390: Support Compression Level >> > > * KIP-1018: Introduce max remote fetch timeout config for >> > > DelayedRemoteFetch requests >> > > * KIP-1037: Allow WriteTxnMarkers API with Alter Cluster Permission >> > > * KIP-1047 Introduce new org.apache.kafka.tools.api.Decoder to replace >> > > kafka.serializer.Decoder >> > > * KIP-899: Allow producer and consumer clients to rebootstrap >> > > >> > > Release notes for the 3.8.0 release: >> > > https://home.apache.org/~jlprat/kafka-3.8.0-rc1/RELEASE_NOTES.html >> > > >> > > **** Please download, test and vote by Thursday, July 18th, 12pm PT* >> > > >> > > 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/~jlprat/kafka-3.8.0-rc1/ >> > > >> > > * Docker release artifact to be voted upon(apache/kafka-native is >> > supported >> > > from 3.8+ release.): >> > > apache/kafka:3.8.0-rc1 >> > > apache/kafka-native:3.8.0-rc1 >> > > >> > > * Maven artifacts to be voted upon: >> > > >> https://repository.apache.org/content/groups/staging/org/apache/kafka/ >> > > >> > > * Javadoc: >> > > https://home.apache.org/~jlprat/kafka-3.8.0-rc1/javadoc/ >> > > >> > > * Tag to be voted upon (off 3.8 branch) is the 3.8.0 tag: >> > > https://github.com/apache/kafka/releases/tag/3.8.0-rc1 >> > > >> > > Once https://github.com/apache/kafka-site/pull/608 is merged. You >> will >> > be >> > > able to find the proper documentation under kafka.apache.org. >> > > * Documentation: >> > > https://kafka.apache.org/38/documentation.html >> > > >> > > * Protocol: >> > > https://kafka.apache.org/38/protocol.html >> > > >> > > * Successful Jenkins builds for the 3.8 branch:Unit/integration tests: >> > > >> > > >> > >> https://ci-builds.apache.org/blue/organizations/jenkins/Kafka%252Fkafka/detail/3.8/67/ >> > > (Some known flaky tests and builds from 64 to 68 show tests passing at >> > > least once). Additionally, this is the CI run for the changes between >> RC0 >> > > and RC1: >> > > >> > > >> > >> https://ci-builds.apache.org/blue/organizations/jenkins/Kafka%2Fkafka-pr/detail/PR-16593/1/pipeline/ >> > > >> > > System tests: (Same as before) >> > > >> > > >> > >> https://confluent-open-source-kafka-branch-builder-system-test-results.s3-us-west-2.amazonaws.com/trunk/2024-07-10--001.f1f05b43-3574-45cb-836e-8968f02d722f--1720631619--apache--3.8--4ecbb75c1f/report.html >> > > >> > > * Successful Docker Image Github Actions Pipeline for 3.8 branch: >> > > Docker Build Test Pipeline (JVM): >> > > https://github.com/apache/kafka/actions/runs/9941446092 >> > > Docker Build Test Pipeline (Native): >> > > https://github.com/apache/kafka/actions/runs/9941449561 >> > > >> > > Best, >> > > -- >> > > [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 >> > > >> > >> > -- [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
