v0.8.13.RELEASE

This is the 14th release of Reactor Netty 0.8, part of Californium-SR13 Release Train.

This is a recommended update for all Reactor Netty 0.8.x users.

✨ New features and improvements

• Depending on Netty v.4.1.43.Final (#842, #844, #868, 777274a, 218af7a, 062521e)

🪲 Bug fixes

• HTTP/2
  • Ensure channel.parent() is used when retrieving the remote address (#864)
  • Remove HttpToH2Operations in favour of Http2StreamFrameToHttpObjectCodec (#865, #874)
  • Let Http2StreamFrameToHttpObjectCodec encode/decode Http2Stream (#863, #878)
• Use channelHandlerContext.writeAndFlush instead of channel.writeAndFlush when appropriate (#331)
• Add logging when websocket outbound error happened (155ff95)
• Handle decoding failures with LastHttpContent (#875)
• HttpPredicate$UriPathTemplate can cause OOM (#866, #873)
• Clean up the warnings reported by errorprone (#862, b83cc97, c27f772)

👍 Thanks to the following contributors that also participated to this release

@Liyixin95, @AntonGabov

v0.9.0.RELEASE

Reactor Netty 0.9.0.RELEASE is part of Dysprosium-RELEASE Release Train.

See also release notes from 0.8.6, 0.8.7, 0.8.8, 0.8.9, 0.8.10, 0.8.11 and 0.8.12 for changes that were inherited from the 0.8.x maintenance release.

🚀 We worked hard to optimize data sending from both client and server side. In HTTP scenarios, we observed up to 40% response time improvement. As a bonus, we have been able to backport this work in 0.8 latest patches as well.

✨ New features and improvements

• Depending on Reactor Core v3.3.0.RELEASE, see release notes (e3ef68c)
  • Update Reactive Streams version to 1.0.3 (ab56fab)
  • Adapt to Mono.using changes (#835)
• Depending on Netty v.4.1.39.Final (46974c0)
• 🌟 Metrics
  • TCP/HTTP Metrics (#157, #721, #790, e7f9378, f202f7a)
  • UDP metrics (#830, #831)
  • Connection pool metrics (#797, #832)
  • ByteBufAllocator metrics (#797, #854)
  • AddressResolver metrics (#797, #856)
  • Add maximum allowable URI tags for HttpServer/HttpClient metrics (#794, #857)
  • Add TCP/UDP client/server #metrics(boolean, ChannelMetricsRecorder) (#798, #859)
  • Add HttpServer#metrics(boolean, HttpServerMetricsRecorder) (#798, #859)
  • Add HttpClient#metrics(boolean, HttpClientMetricsRecorder) (#798, #859)
• 🌟 Connection Pool
  • Switch from Netty Connection Pool to Reactor Pool (#717, #723)
  • Shade Reactor Pool (#723)
  • ⚠️ Switch to fixed connection pool by default for TCP/HTTP client (#578, #796, #812)
  • API for configuring pooled connection idle time (#612, #792)
  • Adapt to the new Reactor Pool API for min/max connections (173e08a)
  • Enable ColocatedEventLoopGroup for the client (#806)
  • Parallelise pool disposing (65dc586)
  • Remove pool subscribeOn use since we now use asynchronous close (#846)
• 🌟 Add BlockHound integration (a984c19, a5da0df, 8513dea, 675d8aa, 43fc5bb)
• Add NettyOutbound.send/sendObject API with a predicate for enforcing flush operation (#769, 7f9e328, 0325828)
• Add WebsocketInbound#receiveCloseStatus for receiving the close status information (#533, #815)
• Declare an Java9 JPMS Automatic-Module-Name for Reactor Netty (#731)
• Extend EventLoop from Netty's FastThreadLocalThread (#745)
• Use publisherOrScalarMap in ByteBufFlux (97df685)
• MonoSendMany: Resolve context once on cleanup (9c5baf4)
• Do not create aggregated ByteBuf when the publisher is empty or the first element is empty (#574)
• Remove the usage of the deprecated Http2MultiplexCodecBuilder (#822)
• Use single-quotes char in lastIndexOf (#852)
• Removal of deprecations
  • Remove the deprecated wiretap() in favour wiretap(boolean) (#480, 55c4804)
  • Remove the deprecated TcpClient(Server)#secure(SslContext) (#481, a49beda)
  • Remove the deprecated HttpClient#chunkedTransfer (#553, #620, 34e644c)
  • Remove the deprecated FutureMono.deferFutureWithContext/disposableWriteAndFlush methods (15a4933)
  • Remove the deprecated NettyPipeline.SendOptions (#766, #767, 3e0acd9)
  • Remove the deprecated HttpServer#proxyProtocol(boolean) (d98e8bb)

📖 Documentation, Tests and Build

• 🌟 Reference documentation and examples. (#155, #627, #635, #642)
• Specify fire-and-forget #dispose() behaviour for LoopResources, ConnectionProvider (#850, #851)
• Specify fire-and-forget #disposeLoopsAndConnections() behaviour for TcpResources, HttpResources (#850, #851)
• Specify fire-and-forget #shutdown() behaviour for UdpResources (#850, #851)
• Documentation fix for error: neither SslContextBuilder nor SslContext is specified (#787)
• If a handler is added with Connection.addHandler*, events prior channel active state are not available (#783, 6a98e38)

👍 Thanks to the following contributors that also participated to this release

@Buzzardo @Liyixin95 @IsmailMarmoush @OlegDokuka

v0.8.12.RELEASE

This is the 13th release of Reactor Netty 0.8, part of Californium-SR12 Release Train.

This is a recommended update for all Reactor Netty 0.8.x users.

✨ New features and improvements

• Proxy protocol support
  • Add proxy protocol auto detect feature (#855)
  • Deprecated HttpServer#proxyProtocol(boolean) (#855)
  • Cache remoteAddress in HttpTrafficHandler/Http2StreamBridgeHandler (#853)
  • HAProxyMessage should be released to avoid memory leak (#853)

🪲 Bug fixes

• HttpClient fails with SSL after redirect (#843, #845)
• Detect whether secure or not when the first http request comes in order to support SniHandler added by the user (#841)
• Avoid calling Pool#close() which will block reactor thread (#848)
• Avoid redundant regex compile (#858)

👍 Thanks to the following contributors that also participated to this release

@aftersss, @Liyixin95

v0.9.0.RC1

This is the 1st release candidate of Reactor Netty 0.9, part of Dysprosium-RC1 Release Train.

This release candidate includes all features, improvements and fixes from v0.8.11.RELEASE

✨ New features and improvements

• Depending on Reactor Core v3.3.0.RC1, see release notes (87d792a)
  • Adapt to Mono.using changes (#835)
  • Update Reactive Streams (ab56fab)
• Adapt to the new Reactor Pool API for min/max connections (173e08a)
• Enable ColocatedEventLoopGroup for the client (#806)
• Switch fixed connection pool by default for TCP/HTTP client (#578, #796, #812)
• Remove the usage of the deprecated Http2MultiplexCodecBuilder (#822)
• Add WebsocketInbound#receiveCloseStatus for receiving the close status information (#533, #815)

👍 Thanks to the following contributors that also participated to this release

@OlegDokuka

v0.8.11.RELEASE

This is the 12th release of Reactor Netty 0.8, part of Californium-SR11 Release Train.

This is a recommended update for all Reactor Netty 0.8.x users.

✨ New features and improvements

• Depending on Reactor Core v3.2.12.RELEASE, see release notes (98443cb)
• Depending on Netty 4.1.39.Final (#793, db90c6d)
• Deprecate FutureMono#deferFutureWithContext (#799)
• Do not force NIO transport if JdkSslContext detected (#803, 9a74a01)

🪲 Bug fixes

• PrematureCloseException should not be used as a singleton (#802, 4d65dc3)
• Ensure there is no proxy LoggingHandler when wiretap is off (#804, #805)
• Safely call removeListener on MonoSendMany terminal signal (#807, #808)
• Abort the send operation if the channel is not active (#821, #823)
• When invoking SendManyInner#unvoid, propagate the success/failure from the new promise to SendManyInner (#820, #824)
• Close the connection: (#825, #826)
  • when the compression predicate throws RuntimeException
  • when the follow redirect predicate throws RuntimeException
  • when ByteBuf#release fails in FluxReceive#drainReceiver

📖 Documentation, Tests and Build

• Do not run docsZip/asciidoc with install on local builds (60a5fc0)
• Fix javadoc of HttpClient#followRedirect (#816, #817)

👍 Thanks to the following contributors that also participated to this release

@nictas

v0.9.0.M3

This is the 3st milestone of Reactor Netty 0.9, part of Dysprosium-M3 Release Train.

This milestone includes all features, improvements and fixes from v0.8.10.RELEASE

✨ New features and improvements

• Remove deprecated NettyPipeline.SendOptions. (#766, #767, 3e0acd9)
• Add NettyOutbound.send/sendObject API with a predicate for enforcing flush operation. (#769, 7f9e328, 0325828)
• Use publisherOrScalarMap in ByteBufFlux. (97df685)
• Remove deprecated FutureMono.deferFutureWithContext/disposableWriteAndFlush methods. (15a4933)
• Switch from Netty Connection Pool to Reactor Pool (#717, #723)
• API for configuring pooled connection idle time. (#612, #792)
• Add TCP/HTTP Metrics. (#157, #721, #790, e7f9378, f202f7a)

📖 Documentation, Tests and Build

• Documentation fix for error: "neither SslContextBuilder nor SslContext is specified". (#787)
• If a handler is added with Connection.addHandler*, events prior channel active state are not available. (#783, 6a98e38)

👍 Thanks to the following contributors that also participated to this release

@IsmailMarmoush

v0.8.10.RELEASE

This is the 11th release of Reactor Netty 0.8, part of Californium-SR10 Release Train.

This is a recommended update for all Reactor Netty 0.8.x users.

✨ New features and improvements

• Deprecate NettyOutbound.options and NettyPipeline.SendOptions. (#791)

🪲 Bug fixes

• Extend EventLoop from Netty's FastThreadLocalThread. (#765)
• Use the correct address when cannot extract the port from forwarded headers. (#625, #770)
• Remove the Bootstrap option/attribute only if it exists. (cbc1113)
• Do not remove the reactive bridge in case of a close frame. (#768, #776)
• Clean resources of long living connections to reduce gc pressure. (#775, e2a234d)
• Fixed file leak in ByteBufFlux.fromPath. (#784, 6192fd5)
• Defer close subscription cancellation for HTTP server. (#741, a79f8d7, 30d663d)

📖 Documentation, Tests and Build

• ByteBufMono.asInputStream add to javadoc the memory release requirements. (#771)

👍 Thanks to the following contributors that also participated to this release

@bsideup, @aftersss

v0.9.0.M2

This is the 2st milestone of Reactor Netty 0.9, part of Dysprosium-M2 Release Train.

This milestone includes all features, improvements and fixes from v0.8.9.RELEASE

✨ New features and improvements

• Depending on Reactor Core v3.3.0.M2, see release notes (fab914c)
• Add BlockHound integration (a984c19, a5da0df, 8513dea, 675d8aa, 43fc5bb)
• Extend EventLoop from Netty's FastThreadLocalThread (#745)
• MonoSendMany: Resolve context once on cleanup (9c5baf4)

v0.8.9.RELEASE

This is the 10th release of Reactor Netty 0.8, part of Californium-SR9 Release Train.

This is a recommended update for all Reactor Netty 0.8.x users.

✨ New features and improvements

• Depending on Reactor Core v3.2.10.RELEASE, see release notes (30a4b61)
• Support fuseable in ByteBufFlux/ByteBufMono (d5f3a6b)

🪲 Bug fixes

• Avoid pipeline lookup for each ConnectionInfo and MonoSendMany (a89231d)
• Return a new promise on MonoSendMany#unvoid (#736, #751)
• Switch to ChannelOption.valueOf instead of ChannelOption.newInstance (abd706e)
• Clean the receiver on terminal signal (331e784)
• Unvoid promise since MonoSend doesn't directly allow for listeners (ad7e545)
• Check queue if premature cancel (could be null) (d7267e1)
• Fix unintended stack trace suppression despite DEBUG level being enabled (#755)
• Dispose the PooledConnectionProvider in a separate thread (#758)
• MonoSendMany#unvoid needs to be linked back to MonoSend promise (#749)
• Use the default port when cannot extract the port from forwarded headers (#759, 1a84c91)
• Filter out unused h2 frames (#744)
• Revert "Use an adaptation of Spring Framework UriTemplate for resolving path params" (#754)

👍 Thanks to the following contributors that also participated to this release

@ginkel, @dave-fl, Spring community (gateway, framework) and the many realtime reports from our Gitter channel !

v0.9.0.M1

This is the 1st milestone of Reactor Netty 0.9, part of Dysprosium-M1 Release Train.

This milestone includes all features, improvements and fixes from v0.8.6.RELEASE, v0.8.7.RELEASE and v0.8.8.RELEASE

✨ New features and improvements

• Depending on Reactor Core v3.3.0.M1, see release notes (5d8ab7a)
• Remove the deprecated wiretap() in favour wiretap(boolean). (#480, 55c4804)
• Remove the deprecated TcpClient(Server)#secure(SslContext). (#481, a49beda)
• Remove the deprecated HttpClient#chunkedTransfer. (#553, #620, 34e644c)
• Do not create aggregated ByteBuf when the publisher is empty or the first element is empty. (#574)
• Declare an Java9 JPMS Automatic-Module-Name for Reactor Netty. (#731)

📖 Documentation, Tests and Build

• Reference documentation and examples. (#155, #627, #635, #642)

👍 Thanks to the following contributors that also participated to this release

@Buzzardo