0.5.2.0

Fixes and Improvements

• fixes #184: Fix multi topic subscription with KEY order by adding topic to shard key (#315)
• fixes #329: Committing around transaction markers causes encoder to crash (#328)
• build: Upgrade Truth-Generator to 0.1.1 for user Subject discovery (#332)

Build

• build: Allow snapshots locally, fail in CI (#331)
• build: OSS Index scan change to warn only and exclude Guava CVE-2020-8908 as it's WONT_FIX (#330)

Dependencies

• build(deps): bump reactor-core from 3.4.19 to 3.4.21 (#344)
• build(deps): dependabot bump Mockito, Surefire, Reactor, AssertJ, Release (#342) (#342)
• build(deps): dependabot bump TestContainers, Vert.x, Enforcer, Versions, JUnit, Postgress (#336)

Linked issues

• Message with null key lead to continuous failure when using KEY ordering #318
• Subscribing to two or more topics with KEY ordering, results in messages of the same Key never being processed #184
• Cannot have negative length BitSet error - committing transaction adjacent offsets #329

0.5.1.0

Features

• #193: Pause / Resume PC (circuit breaker) without unsubscribing from topics

Fixes and Improvements

• #225: Build and runtime support for Java 16+ (#289)
• #306: Change Truth-Generator dependency from compile to test
• #298: Improve PollAndProduce performance by first producing all records, and then waiting for the produce results.Previously, this was done for each ProduceRecord individually.

Raw

What's Changed

• build(deps-dev): bump postgresql from 42.3.4 to 42.3.5 by @dependabot in #286
• fixes: #225 Support Java 16+ by @astubbs in #289
• docs: #292 Clarify project status by @astubbs in #294
• docs: Changelog update by @astubbs in #287
• build(deps): bump vertx.version from 4.2.7 to 4.3.0 by @dependabot in #296
• build(deps): bump reactor-core from 3.4.17 to 3.4.18 by @dependabot in #295
• build(deps): bump maven-help-plugin from 3.0.1 to 3.2.0 by @dependabot in #293
• build(deps): bump zstd-jni from 1.5.2-2 to 1.5.2-3 by @dependabot in #305
• docs: Correctly render includes when editing README template by @astubbs in #240
• feature #193: Pause/Resume ParallelConsumer by @nioertel in #198
• #301: Add .editorconfig support by @astubbs in #302
• pollAndProduce: Wait for all futures at once by @birdayz in #298
• fix #306: Change Truth-Generator dependency from compile to test by @astubbs in #307

New Contributors

• @nioertel made their first contribution in #198
• @birdayz made their first contribution in #298

Full Changelog: 0.5.0.0...0.5.1.0

0.5.0.0

Features

• feature: Poll Context object for API (#223)
  • PollContext API - provides central access to result set with various convenience methods as well as metadata about records, such as failure count
• major: Batching feature and Event system improvements
  • Batching - all API methods now support batching.
    See the Options class set batch size for more information.

Fixes and Improvements

• Event system - better CPU usage in control thread
• Concurrency stability improvements
• Update dependencies
• #247: Adopt Truth-Generator (#249)
  • Adopt https://github.com/astubbs/truth-generator[Truth Generator] for automatic generation of https://truth.dev/[Google Truth] Subjects
• Large rewrite of internal architecture for improved maintence and simplicity which fixed some corner case issues
  • refactor: Rename PartitionMonitor to PartitionStateManager (#269)
  • refactor: Queue unification (#219)
  • refactor: Partition state tracking instead of search (#218)
  • refactor: Processing Shard object
• fix: Concurrency and State improvements (#190)

Build

• build: Lock TruthGenerator to 0.1 (#272)
• build: Deploy SNAPSHOTS to maven central snaphots repo (#265)
• build: Update Kafka to 3.1.0 (#229)
• build: Crank up Enforcer rules and turn on ossindex audit
• build: Fix logback dependency back to stable
• build: Upgrade TestContainer and CP

Raw

What's Changed

• build: Update Kafka to 3.1.0 by @astubbs in #229
• build(deps): bump ossindex-maven-plugin from 3.1.0 to 3.2.0 by @dependabot in #244
• build(deps): bump maven-dependency-plugin from 3.2.0 to 3.3.0 by @dependabot in #245
• refactor: Partition state tracking instead of search by @astubbs in #218
• build: Fix maven repetition by @astubbs in #251
• #247: Adopt Truth-Generator by @astubbs in #249
• build(deps): bump mycila.version from 4.2.rc2 to 4.2.rc3 by @dependabot in #253
• build(deps): bump maven-clean-plugin from 3.1.0 to 3.2.0 by @dependabot in #257
• build: Deploy SNAPSHOTS to maven central snaphots repo by @astubbs in #265
• refactor: Queue unification by @astubbs in #219
• refactor: Rename PartitionMonitor to PartitionStateManager by @astubbs in #269
• build: Lock TruthGenerator to 0.1 by @astubbs in #272
• build(deps): bump jacoco-maven-plugin from 0.8.7 to 0.8.8 by @dependabot in #256
• build(deps): bump junit-pioneer from 1.6.2 to 1.7.0 by @dependabot in #260
• build(deps-dev): bump podam from 7.2.8.RELEASE to 7.2.9.RELEASE by @dependabot in #261
• build(deps): bump testcontainers.version from 1.16.3 to 1.17.0 by @dependabot in #263
• build(deps): bump reactor-core from 3.4.16 to 3.4.17 by @dependabot in #274
• build(deps-dev): bump postgresql from 42.3.3 to 42.3.4 by @dependabot in #277
• build(deps): bump maven-javadoc-plugin from 3.3.2 to 3.4.0 by @dependabot in #276
• build(deps): bump mockito.version from 4.4.0 to 4.5.1 by @dependabot in #278
• build(deps): bump maven-site-plugin from 3.11.0 to 3.12.0 by @dependabot in #280
• build(deps): bump testcontainers.version from 1.17.0 to 1.17.1 by @dependabot in #279
• build(deps): bump nexus-staging-maven-plugin from 1.6.12 to 1.6.13 by @dependabot in #282
• build(deps): bump maven-project-info-reports-plugin from 3.2.2 to 3.3.0 by @dependabot in #283
• build(deps): bump vertx.version from 4.2.6 to 4.2.7 by @dependabot in #281
• build(deps): bump lombok from 1.18.22 to 1.18.24 by @dependabot in #284
• build(deps): bump wiremock from 2.32.0 to 2.33.2 by @dependabot in #285

Full Changelog: 0.4.0.1...0.5.0.0

0.4.0.1

Improvements

• Add option to specify timeout for how long to wait offset commits in periodic-consumer-sync commit-mode
• Add option to specify timeout for how long to wait for blocking Producer#send

Docs

• docs: Confluent Cloud configuration links
• docs: Add Confluent's product page for PC to README
• docs: Add head of line blocking to README

0.4.0.0.

Features

• feature: Generic Vert.x future support ie FileSystem, db etc..
• feature: Vert.x concurrency control via WebClient host limits fixed - see #maxCurrency
• feature: Project Reactor adapter module
• refactor: Extract common base PC class - prevent module pollution

Fixes

• fix: Allow any record to be attempted for reprocessing, not just retries
• fix: BitSet encoder encodes too much data
• Updated enforcer plugin configuration to exclude java 14
• fix: Use ConcurrentSkipListMap instead of TreeMap to prevent concurrency issues under high pressure
• log: Show record topic in slow-work warning message

0.3.2.0

Fixes and Improvements

• Major: Upgrade to Apache Kafka 2.8 (still compatible with 2.6 and 2.7 though)
• Adds support for managed executor service (Java EE Compatibility feature)
• #65 support for custom retry delay providers

0.3.1.0

=== Fixes and Improvements

• Major refactor to code base - primarily the two large God classes
  ** Partition state now tracked separately
  ** Code moved into packages
• Busy spin in some cases fixed (lower CPU usage)
• Reduce use of static data for test assertions - remaining identified for later removal
• Various fixes for parallel testing stability

0.3.0.3

v0.3.0.3

Fixes and Improvements

Overview

• Tests now run in parallel
• License fixing / updating and code formatting
• License format runs properly now when local, check on CI
• Fix running on Windows and Linux
• Fix JAVA_HOME issues

Details:

• tests: Enable the fail fast feature now that it's merged upstream
• tests: Turn on parallel test runs
• format: Format license, fix placement
• format: Apply Idea formatting (fix license layout)
• format: Update mycila license-plugin
• test: Disable redundant vert.x test - too complicated to fix for little gain
• test: Fix thread counting test by closing PC @after
• test: Test bug due to static state overrides when run as a suite
• format: Apply license format and run every All Idea build
• format: Organise imports
• fix: Apply license format when in dev laptops - CI only checks
• fix: javadoc command for various OS and envs when JAVA_HOME missing
• fix: By default, correctly run time JVM as jvm.location

0.3.0.2

Fixes

• fix: #101 Validate GroupId is configured on managed consumer
• fix: #97 Vert.x thread and connection pools setup incorrect
• fix: Set Serdes for MockProducer for AK 2.7 partition fix KAFKA-10503 to fix new NPE
• Fixes #87 - Upgrade UniJ version for UnsupportedClassVersion error
• Bump TestContainers to stable release to specifically fix #3574

Improvements

• Only log slow message warnings periodically, once per sweep
• Clean up stalled message warning logs
• Reduce log-level if no results are returned from user-function (warn -> debug)
• Upgrade Kafka container version to 6.0.2
• Clarify offset management capabilities

CI

• ci: Add CODEOWNER
• ci: Bump jdk8 version path
• ci: Apache Kafka and JDK build matrix
• Disable Travis and Codecov
• Use 8B1DA6120C2BF624 GPG Key For Signing
• Enable java 8 Github

0.3.0.1

Fixes

• #62: Off by one error when restoring offsets when no offsets are encoded in metadata