Hey Bill, We discovered another bug: https://issues.apache.org/jira/browse/KAFKA-10758 It affects pretty much any user of Pattern subscription in Streams, and has been a regression since 2.6.0, so we feel it should go into the 2.7.0 release.
If you agree, I'll have a PR ready to go shortly. -Sophie On Mon, Nov 23, 2020 at 11:41 AM Bill Bejeck <bbej...@gmail.com> wrote: > Matthias, > > I agree this should go into 2.7. > > I'll do another RC after you merge the fix. > > Thanks, > Bill > > On Mon, Nov 23, 2020 at 2:30 PM Matthias J. Sax <mj...@apache.org> wrote: > > > Bill, > > > > we discovered a regression bug in Kafka Streams last Friday that was > > introduced in the 2.6.0 release. It affects EOS users, what is a growing > > percentage of Kafka Streams users. > > > > The PR is already merged to `trunk` and `2.6` branch: > > https://issues.apache.org/jira/browse/KAFKA-10755 > > > > We also consider it a blocker for `2.6.1` and cut a new RC. Thus, we > > should also consider it a blocker for `2.7.0`. > > > > Let me know what you think. If you agree, I can cherry-pick the fix to > > 2.7 branch. > > > > > > -Matthias > > > > On 11/19/20 9:09 AM, Bill Bejeck wrote: > > > Hello Kafka users, developers, and client-developers, > > > > > > This is the third candidate for the release of Apache Kafka 2.7.0. > > > > > > This is a major release that includes many new features, including: > > > > > > * Configurable TCP connection timeout and improve the initial metadata > > fetch > > > * Enforce broker-wide and per-listener connection creation rate > (KIP-612, > > > part 1) > > > * Throttle Create Topic, Create Partition and Delete Topic Operations > > > * Add TRACE-level end-to-end latency metrics to Streams > > > * Add Broker-side SCRAM Config API > > > * Support PEM format for SSL certificates and private key > > > * Add RocksDB Memory Consumption to RocksDB Metrics > > > * Add Sliding-Window support for Aggregations > > > > > > This release also includes a few other features, 53 improvements, and > 84 > > > bug fixes. > > > > > > Release notes for the 2.7.0 release: > > > https://home.apache.org/~bbejeck/kafka-2.7.0-rc2/RELEASE_NOTES.html > > > > > > *** Please download, test, and vote *by Wednesday, November 25, 12 pm* > ET > > > > > > 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/~bbejeck/kafka-2.7.0-rc2/ > > > > > > * Maven artifacts to be voted upon: > > > https://repository.apache.org/content/groups/staging/org/apache/kafka/ > > > > > > * Javadoc: > > > https://home.apache.org/~bbejeck/kafka-2.7.0-rc2/javadoc/ > > > > > > * Tag to be voted upon (off 2.7 branch) is the 2.7.0 tag: > > > https://github.com/apache/kafka/releases/tag/2.7.0-rc2 > > > > > > * Documentation: > > > https://kafka.apache.org/27/documentation.html > > > > > > * Protocol: > > > https://kafka.apache.org/27/protocol.html > > > > > > * Successful Jenkins builds for the 2.7 branch: > > > Unit/integration tests: > > > > > > https://ci-builds.apache.org/blue/organizations/jenkins/Kafka%2Fkafka-2.7-jdk8/detail/kafka-2.7-jdk8/57/ > > > System tests: (link to follow) > > > > > > Thanks, > > > Bill > > > > > >
