v1.0.26

Reactor Netty 1.0.26 is part of 2020.0.26 Release Train.

This is a recommended update for all Reactor Netty 1.0.x users.

What's Changed

✨ New features and improvements

• Depend on Reactor Core v3.4.26 by @pderop in d1b4569, see release notes.
• Depend on Netty v4.1.86.Final by @violetagg in #2611
• Allow configurable connection provider eviction predicate by @samueldlightfoot in #2557
• Support context propagation for ChannelHandler by @violetagg in #2594
• Add new API AccessLogArgProvider#connectionInformation() for retrieving information related to host/remote address/scheme by @pderop in #2606
• Deregister connection pool metrics from Micrometer (or alternate registry) when disposing the connection pool by @manolama in #2608

🐞 Bug fixes

• Ensure Reactor Context injected with HttpClient#mapConnect is available on send request/receive response by @violetagg in #2595

📖 Documentation, Tests and Build

• Documentation:
  • Update Http2Pool javadoc by @violetagg in #2589
  • Update HttpClient#metrics(boolean, Function) and HttpServer#metrics(boolean, Function) javadoc by @violetagg in #2593
  • Update documentation for ConnectionProvider.Builder#disposeInactivePoolsInBackground by @violetagg in #2605
  • Update ConnectionProvider.MeterRegistrar javadoc by @violetagg in #2610
• Tests:
  • Ensure the connection is closed at the end of the test by @violetagg in #2598
  • Add test for ConnectionProvider.Builder#disposeInactivePoolsInBackground by @violetagg in #2607
• Build:
  • PRs with label type/test go to Documentation, Tests and Build section of the release notes by @violetagg in #2609

🆙 Dependency Upgrades

• Bump jackson-databind to version 2.14.1 by @dependabot in #2584
• Bump com.diffplug.spotless to version 6.12.0 by @dependabot in #2587
• Bump Gradle to version 7.6 by @violetagg in #2592
• Bump biz.aQute.bnd.builder to version 6.4.0 by @dependabot in #2596
• Bump org.gradle.test-retry to version 1.5.0 by @dependabot in #2597
• Bump build-info-extractor-gradle to version 4.29.4 by @dependabot in #2601
• Bump tomcat-embed-core to version 9.0.70 by @dependabot in #2602

New Contributors

• @manolama made their first contribution in #2608

Full Changelog: v1.0.25...v1.0.26

v1.0.25

Reactor Netty 1.0.25 is part of 2020.0.25 Release Train.

This is a recommended update for all Reactor Netty 1.0.x users.

What's Changed

✨ New features and improvements

• Depend on Reactor Core v3.4.25 by @violetagg in 25db79a, see release notes.
• Depend on Netty v4.1.85.Final by @violetagg in #2572
• Depend on Netty QUIC Codec v0.0.34.Final by @violetagg in #2574
• Depend on netty-incubator-transport-native-io_uring v0.0.16.Final by @violetagg in #2575

🐞 Bug fixes

• Ensure FluxReceive terminates subscriber on dispose by @OlegDokuka in #2441 and by @pderop in #2550
• Fix memory leak in HttpClient#sendForm for file uploads with streams by @violetagg in #2556
• Ensure Http2Pool can be stopped gracefully by @violetagg in #2577
• Ensure decoding failure is propagated by @violetagg in #2578

🆙 Dependency Upgrades

• Bump de.undercouch.download to version 5.3.0 by @dependabot in #2546
• Bump jackson-databind to version 2.14.0 by @dependabot in #2567
• Bump build-info-extractor-gradle to version 4.29.3 by @dependabot in #2570
• Bump tomcat-embed-core to version 9.0.69 by @dependabot in #2579
• Bump mockito-core to version 4.9.0 by @dependabot in #2580

Full Changelog: v1.0.24...v1.0.25

v2.0.0-M3

Reactor Netty 2.0.0-M3 is the third milestone of the next generation Reactor Netty. This milestone reintegrates the support for multipart.

All new features that we would like to include in Reactor Netty 2.0 can be tracked via 2.0.x Backlog and 2.0.0-M4

Reactor Netty 2.0.0-M3 inherits all changes from the 1.0.x and main branches at the point this release was cut.

What's Changed

⚠️ Update considerations and deprecations

• Remove transitive dependency netty5-codec-http from reactor-netty5-core by @violetagg in #2547

✨ New features and improvements

• Reintegrate multipart by @pderop in #2327 and by @violetagg in #2566
• Once the response is sent ensure no other attempt to send a new response by @violetagg in #2551
• Use FutureMono instead of Mono#fromCompletionStage by @violetagg in #2565

🐞 Bug fixes

• Avoid NullPointerException in AbstractHttpClientMetricsHandler write listener by @pderop in #2539 and #2548

Full Changelog: v2.0.0-M2...v2.0.0-M3

v1.1.0

Reactor Netty 1.1.0 is part of 2022.0.0 Release Train.

This version of Reactor Netty adds integration with Micrometer Tracing, which provides better E2E tracing experience.
See HttpClient Reference Documentation and HttpServer Reference Documentation for samples, configuration etc.

Reactor Netty 1.1.0 inherits all changes from the 1.0.x maintenance branch at the point this release was cut.

What's Changed

⚠️ Update considerations and deprecations

• Deprecate reactor-netty-http-brave module by @violetagg in #2219 and #2563
  • An integration with Micrometer Tracing is provided as a replacement for Reactor Netty <-> Brave integration.
• Deprecate NettyPipeline#UnvoidHandler by @violetagg in #2248
  • Netty 5 does not support VoidChannelPromise.
• Deprecate HttpDecoderSpec#maxChunkSize by @violetagg in #2249
  • Netty 5 does not support this configuration.
• Deprecate ReactorNetty#toPrettyHexDump by @violetagg in #2531
• Deprecate Cookie encoder/decoder settings by @violetagg in #2536

✨ New features and improvements

• Depend on Reactor Core v3.5.0 by @violetag in 476af8b, see release notes.
• Depend on Netty v4.1.84.Final by @violetag in #2541
• Integration with Micrometer v1.10.0 and Micrometer Tracing v1.0.0
  • Depend on Micrometer v1.10.0 by @violetagg in #2568
  • Depend on Micrometer Tracing v1.0.0 by @violetagg in #2568
  • Depend on Micrometer Doc Generation v1.0.0 by @violetagg in #2568
  • Use MeterRegistryAssert for checking Timers existence by @violetagg in #2040
  • Integrated with Micrometer Docs Generator by @violetagg in #2041 and #2535
  • Update reactor-netty-core timers to use the new Observation API by @violetagg in #2043
  • Update reactor-netty-http timers to use the new Observation API by @violetagg in #2045
  • Do not override the contextual name for HttpClientContext/HttpServerContext by @violetagg in #2053
  • Reduce memory overhead when creating Micrometer timers by @pderop in #2057
  • Move to the new micrometer-observation module by @violetagg in #2118
  • Adapt to the new module with commons exposed by Micrometer by @violetagg in #2128
  • Remove the usage of the deprecated Metrics from reactor-core by @violetagg in #2170 and #2302
  • Use the new API Observation#parentObservation by @violetagg in #2388
  • Uses the new receiver and sender contexts by @marcingrzejszczak in #2389
  • Adapt to the changed API for Micrometer's KeyName by @violetagg in #2401
  • Propagate the Observation only when metrics are enabled by @violetagg in #2435
  • Ensure Reactor Netty follows the requirements for span name and tags by @violetagg in #2555
• Native-image support
  • Add reflection hints for better native-image support by @violetagg in #2432
  • Add conditions to the reflect-config.json by @violetagg in #2469

📖 Documentation, Tests and Build

• Ensure the Pool implementation for the test class implements the new abstract method config() by @violetagg in #2098
• Integration test with Observation API by @violetagg in #2045, #2118, #2133, #2137, #2555, by @marcingrzejszczak in #2389 and by @ttddyy in #2470
• Add documentation and examples for the integration with Micrometer Tracing by @violetagg in #2558

New Contributors

• @ttddyy made their first contribution in #2470

Full Changelog: v1.0.16...v1.1.0

v2.0.0-M2

Reactor Netty 2.0.0-M2 is the second milestone of the next generation Reactor Netty.
This milestone adds support for Unix Domain Sockets for NIO transport (till now only the native transports were supported)

All new features that we would like to include in Reactor Netty 2.0 can be tracked via 2.0.x Backlog and 2.0.0-M3

Reactor Netty 2.0.0-M2 inherits all changes from the 1.0.x and main branches at the point this release was cut.

What's Changed

⚠️ Update considerations and deprecations

• Depends on Netty v5.0.0.Alpha5 by @violetagg in #2515

  • Adapt to the removed ChannelConfig by @violetagg in #2405
  • Adapt to the removed DomainSocket* interfaces by @violetagg in #2405
  • Netty ChannelOption.RECVBUF_ALLOCATOR is renamed to READ_HANDLE_FACTORY by @violetagg in #2405 and @pderop in #2427
  • io.netty5.channel.socket.InternetProtocolFamily was replaced with java.net.ProtocolFamily by @violetagg in #2405
  • Adapt to the change that DatagramChannel is not restricted to InetSocketAddress by @violetagg in #2405
  • ❗ Support Unix Domain Sockets for NIO transport by @violetagg in #2405 and #2416
    • UdpClient#runOn(reactor.netty5.resources.LoopResources, io.netty5.channel.socket.InternetProtocolFamily) is replaced with
      UdpClient#runOn(reactor.netty5.resources.LoopResources, boolean, java.net.ProtocolFamily)
    • UdpServer#runOn(reactor.netty5.resources.LoopResources, io.netty5.channel.socket.InternetProtocolFamily) is replaced with
      UdpServer#runOn(reactor.netty5.resources.LoopResources, boolean, java.net.ProtocolFamily)
  • Adapt to the changes in EventLoop API by @violetagg in #2405
  • Adapt to the changes in AbstractChannel API by @violetagg in #2405, #2424, #2434, #2449 and by @pderop in #2438
  • Adapt to the changes in CharsetUtil by @pderop in #2456
  • ❗ Adapt to the new HttpHeaders API by @pderop in #2484 and by @violetagg in #2503
  • Adapt to Netty change to drop the data when it is unexpected by @violetagg in #2505

• Depends on Netty Proxy Handler 5.0.0.Alpha2 by @violetagg in #2519

• Depends on Netty HAProxy Codec 5.0.0.Alpha2 by @violetagg in #2519

• Introduce HttpClientProxyProvider with HTTP related configurations. This is in preparation for removing netty5-codec-http dependency from reactor-netty-core. This dependency is transitively available via netty-handler-proxy dependency by @violetagg in #2413

• ❗ Rename AdvancedByteBufFormat to AdvancedBufferFormat by @violetagg in #2417

• Do not add io.netty:netty5-resolver-dns-native-macos:osx-x86_64 as required dependency by @violetagg in #2448

• Leak detection properties are added for the test execution by @violetagg and @pderop in #2461

• Replace Buffer/ByteBufHolder#touch with Resource#touch by @violetagg in #2464

• Remove ByteBufHolder usage by @violetagg in #2514 and #2516

• BufferFlux and BufferMono do not depend on netty-codec-http anymore by @violetagg in #2517

• Enable CodeQL for netty5 branch by @violetagg in #2523

• Use BufferAllocator#compose(...) for creating CompositeBuffer by @violetagg and @OlegDokuka in #2524

• Polish HttpClient/HttpServer cookies API by @violetagg and @chemicL in #2525

• Remove deprecated Cookie encoder/decoder settings by @pderop in #2484

• Remove deprecated ReactorNetty#toPrettyHexDump by @violetagg in #2532

Full Changelog: v2.0.0-M1...v2.0.0-M2

v1.1.0-RC1

Reactor Netty 1.1.0-RC1 is part of 2022.0.0-RC1 Release Train.

Reactor Netty 1.1.0-RC1 inherits all changes from the 1.0.x maintenance branch at the point this release was cut.

What's Changed

⚠️ Update considerations and deprecations

• Deprecate ReactorNetty#toPrettyHexDump by @violetagg in #2531
• Deprecate Cookie encoder/decoder settings by @violetagg in #2536

✨ New features and improvements

• Depend on Micrometer version 1.10.0-RC1 by @violetagg in #2538
• Depend on Micrometer Tracing version 1.0.0-RC1 by @violetagg in #2538
• Depend on Micrometer Docs Generator version 1.0.0-RC1 by @violetagg in #2535 and #2538
• Depend on Micrometer Context Propagation version 1.0.0-RC1 by @violetagg in #2538

Full Changelog: v1.1.0-M6...v1.1.0-RC1

v1.0.24

Reactor Netty 1.0.24 is part of 2020.0.24 Release Train.

This is a recommended update for all Reactor Netty 1.0.x users.

What's Changed

✨ New features and improvements

• Depend on Reactor Core v3.4.24 by @chemicL in b820698, see release notes.
• Depend on Netty v4.1.82.Final by @violetagg in #2482
• Depend on Netty QUIC Codec v0.0.33.Final by @violetagg in #2522
• Set the trailing headers directly when constructing DefaultLastHttpContent by @violetagg in #2495
• Defer the creation of the request/response object by @violetagg in #2496
• Support HTTP errors 414 and 431 by @yuzawa-san in #2534

🐞 Bug fixes

• Ensure HttpClientConfig#connectionProvider returns the original provider used to create HttpClient by @violetagg in #2483
• Get SslHandler by name for ALPN in HttpClientChannelInitializer by @j-bahr in #2488
• Close connection when a TLS close_notify is received and acknowledged by @pderop in #2518
• Check for log level by @violetagg in #2528
• Ensure logs are prefixed with channel information when possible by @violetagg in #2529

📖 Documentation, Tests and Build

• Documentation:
  • Add missing package-info.java by @violetagg in #2530
• Tests:
  • Ensure HTTP/2 tests comply with RFC requirements for HTTP/2 headers by @violetagg in #2501
• Build:
  • Improve JapiCmp: avoid misses, improve reporting and exclusions by @simonbasle in #2497

🆙 Dependency Upgrades

• Bump com.diffplug.spotless to version 6.11.0 by @dependabot in #2487
• Bump junit-platform-launcher to version 1.9.1 by @dependabot in #2493
• Bump junitVersion to version 5.9.1 by @dependabot in #2494
• Bump build-info-extractor-gradle to version 4.29.1 by @dependabot in #2512
• Bump de.undercouch.download to version 5.2.1 by @dependabot in #2513
• Bump braveVersion to version 5.14.1 by @dependabot in #2521
• Bump tomcat-embed-core to version 9.0.68 by @dependabot in #2537

Full Changelog: v1.0.23...v1.0.24

v.1.1.0-M6

Reactor Netty 1.1.0-M6 is part of 2022.0.0-M6 Release Train.

Reactor Netty 1.1.0-M6 inherits all changes from the 1.0.x maintenance branch at the point this release was cut.

What's Changed

✨ New features and improvements

• Depend on Reactor Core v3.5.0-M6 by @OlegDokuka in 3fabb73, see release notes.
• Depend on Micrometer version 1.10.0-M5 by @violetagg in #2478
• Depend on Micrometer Tracing version 1.0.0-M8 by @violetagg in #2478
• Depend on Micrometer Docs Generator version 1.0.0-M7 by @violetagg in #2478
• Depend on Micrometer Context Propagation version 1.0.0-M5 by @violetagg in #2478
• Add reflection hints for native-image support by @violetagg in #2432 and #2469
• Propagate the Observation only when metrics are enabled by @violetagg in #2435
• Adapt SampleTestRunner change in micrometer tracing by @ttddyy in #2470

New Contributors

• @ttddyy made their first contribution in #2470

Full Changelog: v1.1.0-M5...v1.1.0-M6

v1.0.23

Reactor Netty 1.0.23 is part of 2020.0.23 Release Train.

This is a recommended update for all Reactor Netty 1.0.x users.

What's Changed

✨ New features and improvements

• Depend on Reactor Core v3.4.23 by @OlegDokuka in 6ee4171, see release notes.
• Depend on Netty v4.1.81.Final by @violetagg in #2472
• Depend on Netty QUIC Codec v0.0.30.Final by @violetagg in #2476
• Depend on netty-incubator-transport-native-io_uring v0.0.15.Final by @violetagg in #2477
• ServerTransport.Acceptor#exceptionCaught should not propagate the event by @violetagg in #2433

📖 Documentation, Tests and Build

• Tests:
  • Fix the unstable HttpMetricsHandlerTests#testServerConnectionsMicrometer by @pderop in #2421
  • Ensure ChannelGroup and associated Executor are closed by @pderop in #2437
  • Use crafted Appender instead of mocking by @violetagg in #2447

🆙 Dependency Upgrades

• Bump hoverfly-java-junit5 to version 0.14.3 by @dependabot in #2429
• Bump com.diffplug.spotless to version 6.10.0 by @dependabot in #2446
• Bump org.gradle.test-retry to version 1.4.1 by @dependabot in #2458
• Bump jackson-databind to version 2.13.4 by @dependabot in #2465
• Bump mockito-core to version 4.8.0 by @dependabot in #2467
• Bump me.champeau.gradle.japicmp to version 0.4.1 by @dependabot in #2471
• Bump brave to version 5.14.0 by @dependabot in #2473
• Bump com.google.osdetector to version 1.7.1 by @dependabot in #2474
• Bump de.undercouch.download to version 5.1.3 by @dependabot in #2475

Full Changelog: v1.0.22...v1.0.23

v1.1.0-M5

Reactor Netty 1.1.0-M5 is part of 2022.0.0-M5 Release Train.

Reactor Netty 1.1.0-M5 inherits all changes from the 1.0.x maintenance branch at the point this release was cut.

What's Changed

✨ New features and improvements

• Depend on Reactor Core v3.5.0-M5 by @pderop in 16e4315, see release notes.
• Depend on Micrometer version 1.10.0-M4 by @violetagg in #2422
• Depend on Micrometer Tracing version 1.0.0-M7 by @violetagg in #2422
• Depend on Micrometer Docs Generator version 1.0.0-M6 by @violetagg in #2422
• Depend on Micrometer Context Propagation version 1.0.0-M4 by @violetagg in #2422
• Use the new API Observation#parentObservation by @violetagg in #2388
• Uses the new receiver and sender contexts by @marcingrzejszczak in #2389
• Remove the dependency to the context propagation library by @violetagg in #2394
• Adapt to the changed API for Micrometer's KeyName by @violetagg in #2401

Full Changelog: v1.1.0-M4...v1.1.0-M5