Several build and documentation updates were required after the merge of KAFKA-6670: Implement a Scala wrapper library for Kafka Streams.
Encode Scala major version into streams-scala artifacts.
To differentiate versions of the kafka-streams-scala artifact across Scala major versions it's required to encode the version into the artifact name before its published to a maven repository. This is accomplished by following a similar release process as kafka core, which encodes the Scala major version and then runs the build for each major version of Scala supported. This is considered standard practice when releasing Scala libraries, but is not handled for us automatically with the basic Scala for Gradle support.
After this change you can generate and install the kafka-streams-scala artifact into the local maven repository:
$ ./gradlew -PscalaVersion=2.11 install
$ ./gradlew -PscalaVersion=2.12 install
Reviewers: Ismael Juma <ismael@juma.me.uk>, Guozhang Wang <wangguoz@gmail.com>
This pull request is for JIRA 6657, for KIP-276.
Added unit tests for new getGlobalConsumerConfigs API and make sure existing restore consumer tests are passing.
Reviewers: Bill Bejeck <bill@confluent.io>, Matthias J. Sax <matthias@confluent.io>, Guozhang Wang <wangguoz@gmail.com>
This PR implements a Scala wrapper library for Kafka Streams. The library is implemented as a project under streams, namely `:streams:streams-scala`. The PR contains the following:
* the library implementation of the wrapper abstractions
* the test suite
* the changes in `build.gradle` to build the library jar
The library has been tested running the tests as follows:
```
$ ./gradlew -Dtest.single=StreamToTableJoinScalaIntegrationTestImplicitSerdes streams:streams-scala:test
$ ./gradlew -Dtest.single=StreamToTableJoinScalaIntegrationTestImplicitSerdesWithAvro streams:streams-scala:test
$ ./gradlew -Dtest.single=WordCountTest streams:streams-scala:test
```
Author: Debasish Ghosh <ghosh.debasish@gmail.com>
Author: Sean Glover <seglo@randonom.com>
Reviewers: Bill Bejeck <bill@confluent.io>, Matthias J. Sax <matthias@confluent.io>, Ismael Juma <ismael@juma.me.uk>, John Roesler <john@confluent.io>, Damian Guy <damian@confluent.io>, Guozhang Wang <wangguoz@gmail.com>
Closes#4756 from debasishg/scala-streams
This pull request targets https://issues.apache.org/jira/browse/KAFKA-6386
The minor fix to deprecate usage of `StreamsConfig` in favor of `java.util.Properties`.
I created separate public constructors using `Properties` in order to replace the old ones,
and prioritize new functions in the `KafkaStreams.java` file.
Since this is my first time doing open source contribution, I'm very happy to get
any comment or pointer to be more professional and get better next time, thank you Guozhang guozhangwang and Liquan Ishiihara!
testing strategy: existing unit test should be suffice to cover this change.
Author: cs427fa16staff <bchen11@outlook.com>
Reviewers: Matthias J. Sax <matthias@confluent.io>, Guozhang Wang <guozhang@confluent.io>, Bill Bejeck <bill@confluent.io>
Closes#4354 from abbccdda/starter
github comments
Reviewers: John Roesler <john@confluent.io>, Bill Bejeck <bill@confluent.io>, Guozhang Wang <guozhang@confluent.io>, Damian Guy <damian@confluent.io>, Matthias J. Sax <matthias@confluent.io>
In dsi-api.html, when reading from Kafka to a KTable, the doc says "In the case of a KStream.." where `Kstream` here is not correct. They should be `KTable`.
Reviewers: Guozhang Wang <wangguoz@gmail.com>
Adds web page docs for KIP-247
Author: Matthias J. Sax <matthias@confluent.io>
Reviewers: Guozhang Wang <guozhang@confluent.io>, Bill Bejeck <bill@confluent.io>, Joel Hamill <joel@confluent.io>, Damian Guy <damian@confluent.io>
Author: Matthias J. Sax <matthias@confluent.io>
Reviewers: Bill Bejeck <bill@confluent.io>, Joel Hamill <joel@confluent.io>, Guozhang Wang <guozhang@confluent.io>
Updates KStream JavaDoc and web page documentations using new State Store API
Author: Yu Liu <yu.liu003@gmail.com>
Reviewers: Guozhang Wang <guozhang@confluent.io>, Matthias J. Sax <matthias@confluent.io>
* KAFKA-3625: Add public test utils for Kafka Streams
- add new artifact test-utils
- add TopologyTestDriver
- add MockTime, TestRecord, add TestRecordFactory
Reviewers: Guozhang Wang <wangguoz@gmail.com>, Damian Guy <damian.guy@gmail.com>, Bill Bejeck <bill@confluent.io>
A spinoff of original pull request #4340 for resolving conflicts.
Author: RichardYuSTUG <yohan.richard.yu2@gmail.com>
Reviewers: Matthias J. Sax <matthias@confluent.io>, Guozhang Wang <wangguoz@gmail.com>
Closes#4413 from ConcurrencyPractitioner/kafka-6265-2
1. added functions for KafkaStreams and KafkaClientSupplier.
2. added prefix for admin client in StreamsConfig.
Author: Guozhang Wang <wangguoz@gmail.com>
Reviewers: Jason Gustafson <jason@confluent.io>, Matthias J. Sax <matthias@confluent.io>
Closes#4338 from guozhangwang/K6150-doc-changes
1. Update the Streams hello world examples with the new API.
2. Update the version references in various places.
3. Update version templates to 1.1.x.
Author: Guozhang Wang <wangguoz@gmail.com>
Reviewers: Ismael Juma <ismael@juma.me.uk>, Damian Guy <damian.guy@gmail.com>, Derrick Or <derrickor@gmail.com>
Closes#4169 from guozhangwang/KMINOR-streams-docs
guozhangwang Please review
Author: Manjula K <manjula@kafka-summit.org>
Reviewers: Guozhang Wang <wangguoz@gmail.com>
Closes#4164 from manjuapu/ny-trivago-logos
related to https://github.com/apache/kafka-site/pull/103
Author: Joel Hamill <git config --global user.email>
Reviewers: Guozhang Wang <wangguoz@gmail.com>
Closes#4133 from joel-hamill/dev-guide-title
1. Added missing Javadocs in public interfaces.
2. Added missing upgrade web docs.
3. Minor improvements on exception messages.
Author: Guozhang Wang <wangguoz@gmail.com>
Reviewers: Bill Bejeck <bill@confluent.io>, Damian Guy <damian.guy@gmail.com>, Matthias J. Sax <matthias@confluent.io>, Antony Stubbs <antony.stubbs@gmail.com>
Closes#4071 from guozhangwang/KMinor-javadoc-gaps
guozhangwang Please review.
Author: Manjula K <manjula@kafka-summit.org>
Reviewers: Guozhang Wang <wangguoz@gmail.com>
Closes#4059 from manjuapu/redesign-streams-page
Sean Glover
Guozhang Wang
Boyang Chen
khairy
manjuapu
John Roesler
Debasish Ghosh
taekyung
ro7m
Matthias J. Sax
huxi
Joel Hamill
Daniel Wojda
Yu
Yu-Jhe
RichardYuSTUG
Jorge Quilcate Otoya
Joel Hamill
Matt Farmer
Manjula K
Joel Hamill
