This is a recommended bug-fix release only for 0.42.26 users if they can not upgrade to 0.42.28.

Changes

Bug Fixes

• https://github.com/apple/servicetalk/commit/1d8c08f795814c56d1d481e6321af1cc3e1dbbb4 - DefaultDnsClient: make configuration for all caches consistent (#2530)
• https://github.com/apple/servicetalk/commit/fac100ab951deb620423f475ace826d2d6d0993c - RetryingHttpRequesterFilter to duplicate payload body (#2541)
• https://github.com/apple/servicetalk/commit/6da8c128d26dbe1b517c7ea170e35e04cb81d4f4 - Avoid int overflow when receive large MAX_CONCURRENT_STREAMS value (#2572)

Improvements

• https://github.com/apple/servicetalk/commit/825f235151753ecb8084b0c34305e971f6df9bf5 - DefaultDnsClient reduce log level for TTL > max (#2557)

Thank you

Every idea, review, and bug-report counts and so we thought it is worth mentioning those who helped in this area. Please report any unintended omission.

@daschl
@idelpivnitskiy
@Scottmitch

This is a minor maintenance release appropriate for all ServiceTalk users that contains several useful improvements and bug fixes. This release is expected to be a "drop-in" replacement for all prior 0.42.X releases.

Changes

Bug Fixes

• https://github.com/apple/servicetalk/commit/de05283681a42d2177f29060901cbf9b10efd290 - Publisher#timeout always propagate TimeoutException (#2555)
• https://github.com/apple/servicetalk/commit/35bf9535a63f9dc3a23ede8f0ed0ee23da1a7fa5 - ConcurrentTerminalSubscriber fix deferred terminal concurrency (#2556)
• https://github.com/apple/servicetalk/commit/6a8a226ddb8d6637449883383a380fdc718bd4fe - Publisher.takeUntil(Completable): preserve original terminal signal (#2565)
• https://github.com/apple/servicetalk/commit/75db0826df4dd14fe67da9cba4172e30d1f1aeaa - HttpConnectionContext must reference single-threaded IoExecutor (#2564)

Improvements

• https://github.com/apple/servicetalk/commit/041f3dc9ce3fd0e423263a88e0df8cab7fda14ec - Allow null values with FormUrlEncodedHttp[De]Serializer (#2554)
• https://github.com/apple/servicetalk/commit/00179dd5b5dae8c41f1d0a5d0f7bb87869ca1f61 - DefaultDnsClient reduce log level for TTL > max (#2557)
• https://github.com/apple/servicetalk/commit/4011c8f15655fd66114e4436691da376c983e248 - Improve how we copy payload body in case of redirect (#2563)
• https://github.com/apple/servicetalk/commit/35ab88dea46f5b31e8d42e2e31804ede231caec8 - Don't log "does not allow redirect" for non 3XX status codes (#2562)
• https://github.com/apple/servicetalk/commit/88086c744094ed3ad69e9f28cd73a4389130b1fd - RetryingHttpRequesterFilter: share context when drain response payload (#2568)
• https://github.com/apple/servicetalk/commit/247fde1f410b757ed54c14f351aa0e57f3e9c070 - ConcurrentTerminalSubscriber: consolidate code for process* methods (#2567)

Documentation

• https://github.com/apple/servicetalk/commit/a15d97284c40f5c8ac38c17a3bde8f8eab96130e - JAXRS example demonstrating async response code override (#2558)

Dependencies

• https://github.com/apple/servicetalk/commit/a143d723e5c6b464bcb871864c9792a1d6679a55 - Update Netty 4.1.91 -> 4.1.92 (#2559)
• https://github.com/apple/servicetalk/commit/e16073fd6c9683d28eafce6574dda4212a1f3db4 - Update netty-incubator-transport-native-io_uring 0.0.19 -> 0.0.21 (#2569)
• https://github.com/apple/servicetalk/commit/92f40c3651c999e22c53b52a97b3d5c9e15874e5 - Update log4j 2.19.0 -> 2.20.0
• https://github.com/apple/servicetalk/commit/38fb8ac132a2c7f83d15f7dc75deda46fb2f5b02 - Update protobuf 3.21.12 -> 3.22.3
• https://github.com/apple/servicetalk/commit/4965150eaaf8bf0c9223f5618a6ca6e0dfcd78ea - Update proto-google-common-protos 2.13.0 -> 2.17.0

Thank you

Every idea, review, and bug-report counts and so we thought it is worth mentioning those who helped in this area. Please report any unintended omission.

@bryce-anderson
@daschl
@idelpivnitskiy
@Scottmitch

This is a minor maintenance release appropriate for all ServiceTalk users that contains several useful improvements and bug fixes. This release is expected to be a "drop-in" replacement for all prior 0.42.X releases.

Changes

New features

• https://github.com/apple/servicetalk/commit/10973ca5eed85feaa2f936b1edb1376e438208ec - Add new operators for Publisher: merge, mergeDelayError, mergeAll, mergeAllDelayError (#2533)
• https://github.com/apple/servicetalk/commit/d9fd486af26f2a8ab0eeac203fddde9d60a1efb4 - Add Publisher.skipWhile(Predicate) operator (#2542)
• https://github.com/apple/servicetalk/commit/2991d28f6b9ffad3c5c4721e4958b6e7af2166a7 - Extend RedirectConfig: custom allowed statuses and location mapper (#2552)
• https://github.com/apple/servicetalk/commit/eb570b68a92fb4212ed3908a9da871023ef9209c - New filter: JavaNetSoTimeoutHttpConnectionFilter (#2551)
• https://github.com/apple/servicetalk/commit/be0043dccb9eadfda33ec9991b38020be05d396e - Add new tags for OpenTelemetry (#2536)
• https://github.com/apple/servicetalk/commit/8cb1dd2fc007261e2d1658a05f83b0511e00574a - Move ProxyTunnel to servicetalk-http-netty-test-fixtures (#2550)

Bug Fixes

• https://github.com/apple/servicetalk/commit/fd9a9c6c0f749e322b865cb4290f0bf53cbbdd6b - DefaultDnsClient: make configuration for all caches consistent (#2530)
• https://github.com/apple/servicetalk/commit/cd547f31e7da9476bbac4b944101ef732a39cfd3 - RetryingHttpRequesterFilter to duplicate payload body (#2541)
• https://github.com/apple/servicetalk/commit/47fa6c02904afafd5fda1db69368583fc6e12be3 - MultiAddressUrlClient: incorrect transformation of the request target without path (#2545)

Improvements

• https://github.com/apple/servicetalk/commit/5e39fb61159a768acf854cf9b50ddc61fec56647 - Enhance RRLB logs to let users know when it resubscribed to SD (#2535)
• https://github.com/apple/servicetalk/commit/a9d6619d3d10097ab9abaf3e2b9b8b61a76eff1f - Use unpadded jctools queue by default (#2490)
• https://github.com/apple/servicetalk/commit/e3f545a992e2230b8386067b22db1f7e435fe155 - Implement all default methods in EmptyHttpHeaders (#2543)
• https://github.com/apple/servicetalk/commit/14f09b2e8d1ec4ad278423317fd8d6c90a73880b - ProxyConnectConnectionFactoryFilter: report when the channel is closed (#2544)
• https://github.com/apple/servicetalk/commit/20650405b95fcaf5cb45d4886978142dbd287cb7 - MultiAddressHttpClientBuilder.followRedirects take a nullable config (#2547)

Dependencies

• https://github.com/apple/servicetalk/commit/bf0b0dc6d1d2578cf0946b37ce8c63a0ce98dd14 - Update Netty 4.1.89 -> 4.1.91 (#2548)
• https://github.com/apple/servicetalk/commit/2ff3eef97f5e695b90cc85ee8a6ba5585b0b14d8 - Only depend on opentelemetry-api and not the overall opentelemetry-bom (#2538)

Thank you

Every idea, review, and bug-report counts and so we thought it is worth mentioning those who helped in this area. Please report any unintended omission.

@aleqi200
@bryce-anderson
@daschl
@idelpivnitskiy
@mgodave
@Scottmitch
@tkountis

This is a minor maintenance release appropriate for all ServiceTalk users that contains several useful improvements and bug fixes. This release is expected to be a "drop-in" replacement for all prior 0.42.X releases.

Changes

API deprecations

• Deprecated DefaultDnsServiceDiscovererBuilder
  • Use DnsServiceDiscoverers#builder(String) instead (#2511);
• Deprecated RoundRobinLoadBalancerFactory
  • Use RoundRobinLoadBalancers#builder(String) instead (2527);
• Deprecated DnsServiceDiscovererObserver#onNewDiscovery(String)
  • Use DnsServiceDiscovererObserver#onNewDiscovery(String, String) instead (#2521)
• Deprecated MultiAddressHttpClientBuilderProvider#newBuilder(MultiAddressHttpClientBuilder)
  • Implement MultiAddressHttpClientBuilderProvider#newBuilder(String, MultiAddressHttpClientBuilder) (#2525);

New features

• https://github.com/apple/servicetalk/commit/fc6881ad6a4446edd125d0cc03e395ba24e9eecf - Implement explicit, customizable DNS maxTTL (#2508)
• https://github.com/apple/servicetalk/commit/d2bbae6d16ba6632ba632335008a5f0adfd66c76 - Implement DnsServiceDiscovererBuilderProvider(#2511)
• https://github.com/apple/servicetalk/commit/4840dea521c6bd11e3f56ebfd3199d7ef8554277 - Implement RoundRobinLoadBalancerBuilderProvider (#2527)
• https://github.com/apple/servicetalk/commit/b4543f4a42111758903d9fdbcd795b1be4b71a61 - RoundRobinLoadBalancer: re-subscribe when all hosts become unhealthy (#2514)
• https://github.com/apple/servicetalk/commit/5fdb1adbd36e5fdc2f6bcdab1c9643ec9af6a331 - Extend DnsServiceDiscovererObserver functionality (#2521)
• https://github.com/apple/servicetalk/commit/6c2be4cf1b224cd31e1d874b7dc0fb58ed226d7f - Option to create a client that runs DNS resolutions for every new connection (#2520)
• https://github.com/apple/servicetalk/commit/929fa6658781853a6ec32c425a90332c5c47d575 - Provide a way to specify an id (label) for MultiAddressHttpClientBuilder (#2525)

Bug Fixes

• https://github.com/apple/servicetalk/commit/57e70010c7500733d66de65eac502b270d202dcb - Avoid potential memory leak when SrvAddressRemovedException is thrown (#2522)
• https://github.com/apple/servicetalk/commit/024d663d553702c5c4f6cf9f245b10789c91b7f1 - DnsServiceDiscovererObserver should always report adjusted TTL (#2526)
• https://github.com/apple/servicetalk/commit/17baadd6c880633ba7dd7d40b11d2605f3289915 - SequentialCancellable: all nextCancellable must be cancelled too (#2513)
• https://github.com/apple/servicetalk/commit/c91c7a42738583c0187b51c251d8970cd5385e02 - Sequential Subscriber is not reset after cancel for all test sources (#2515)

Improvements

• https://github.com/apple/servicetalk/commit/7919e6a6c5ae2cd91aa426f006df7d33d0285a0f - DefaultDnsClient: enhance logging (#2509)
• https://github.com/apple/servicetalk/commit/38d5166d0633da240371a29391bcc29f97b63246 - Disable cache by default for DNS ServiceDiscoverer (#2518)
• https://github.com/apple/servicetalk/commit/a5f73b39641f7344434820895a0d0556e6486377 - Don't allow to override ServiceDiscoverer for resolved address client (#2524)
• https://github.com/apple/servicetalk/commit/61d74b24c050fc9f7416364c86bb59ca68a0e70d - Use SslProvider.isOptionSupported(...) to determine certificate compression support (#2507)

Dependencies

• https://github.com/apple/servicetalk/commit/bf370a9aa83cb3eabdfb0878d2a46821634847ff - Update io_uring 0.0.18 -> 0.0.19 (#2529)

Thank you

Every idea, review, and bug-report counts and so we thought it is worth mentioning those who helped in this area. Please report any unintended omission.

@daschl
@idelpivnitskiy
@mgodave
@Scottmitch
@tkountis

This is a minor maintenance release appropriate for all ServiceTalk users that contains several useful improvements and bug fixes. This release is expected to be a "drop-in" replacement for all prior 0.42.X releases.

Changes

API deprecations

• https://github.com/apple/servicetalk/commit/dda6869c3053b629a8a70f42e8926836ff1b0a2c - Deprecate ConnectionAcceptor and ConnectionAcceptorFactory (#2491)
  • Migrate to LateConnectionAcceptor and use HttpServerBuilder#appendLateConnectionAcceptor(...) to configure it. Pre-existing HttpServerBuilder#appendConnectionAcceptorFilter(...) is also deprecated.

New features

• https://github.com/apple/servicetalk/commit/570a81a28a37269eb4ab7abe9c6c8f62d7492d66 - Implement TLS Certificate Compression Support (#2497)
• https://github.com/apple/servicetalk/commit/6954627b102f3910f939f3de62857ce37345ee4b - Introduce Early and Late ConnectionAcceptors (#2486)

Bug Fixes

• https://github.com/apple/servicetalk/commit/db3522d43604ec0b7ccff4dee446916c56156098 - Guard against trying to complete a cancelled Future in DNS service discovery (#2496)

Improvements

• https://github.com/apple/servicetalk/commit/c3f414570d57e14ff87ce5614ab02ea463e8e6bc - GrpcServiceContext should provide access to netty channel id (#2498)
• https://github.com/apple/servicetalk/commit/9b8972f192ef7a16958d4bacaeb5e2d4ae8815d6 - GrpcDeadlineServerFilter: use inner class to capture external state (#2501)
• https://github.com/apple/servicetalk/commit/049af48ef642087a66e93b62cbac28e6f2ee375d - Always disable AUTO_READ for TcpServerBinder (#2492)
• https://github.com/apple/servicetalk/commit/0dcca9747da1516b6c6989e9005cf3675954124b - Keep only preferred addresses for DNS resolutions (#2500)

Dependencies

• https://github.com/apple/servicetalk/commit/27f856bdcf9b054f2bfe8a80bd49eb75eb371c48 - Update Netty 4.1.87 -> 4.1.89 (#2505)
• https://github.com/apple/servicetalk/commit/aae691a467cb2bc16af0f95292979edc2ae277e1 - Update netty-incubator-transport-native-io_uring 0.0.16 -> 0.0.17
• https://github.com/apple/servicetalk/commit/492abdc6a2921f24ebab0801d434ad1b5fdad4a9 - Update proto-google-common-protos 2.12.0 -> 2.13.0
• https://github.com/apple/servicetalk/commit/9b594e4488ab76341977d0dc8cad88c23920a8f5 - Update OpenTelemetry 1.18.0 -> 1.22.0
• https://github.com/apple/servicetalk/commit/ec21f9d7bf0724ddee604a4030398fb90e2a18a3 - Update Jackson 2.14.1 -> 2.14.2
• https://github.com/apple/servicetalk/commit/e5f0853adec1c8e8a0f3acba46453904fd349065 - Update jctools 3.3.1-ea -> 4.0.1 (#2351)

Documentation

• https://github.com/apple/servicetalk/commit/c2e6f844319a8c5e4cb756124f459b523656d94b - Fix some broken {source-root} references in documentation (#2493)

Thank you

Every idea, review, and bug-report counts and so we thought it is worth mentioning those who helped in this area. Please report any unintended omission.

@bryce-anderson
@daschl
@idelpivnitskiy
@mgodave
@Scottmitch
@tkountis

This is a recommended bug-fix release only for 0.42.23 users if they can not upgrade to 0.42.24.

Changes

Bug Fixes

• https://github.com/apple/servicetalk/commit/2df3fe936b8890ec80dbf0270f12b56385c95506 - Fix a memory leak and increased latency for gRPC after adding ListenableAsyncCloseable.onClosing() (#2473)
• https://github.com/apple/servicetalk/commit/0e54e3371dbab334f9dfd17b77ea3faf1d04e07c - Do not apply InternalRetryingHttpClientFilter for reserved connections (#2470)
• https://github.com/apple/servicetalk/commit/a2510477d3bd154927d271ec49e02d84fe9dc30f - Revert "Preserve the caller's stacktrace for blocking API (#2420)" (#2488)
  • Avoids memory leak when Netty reuses the same exception instance.

Thank you

Every idea, review, and bug-report counts and so we thought it is worth mentioning those who helped in this area. Please report any unintended omission.

@daschl
@idelpivnitskiy
@tkountis

This is a minor maintenance release appropriate for all ServiceTalk users that contains several useful improvements and bug fixes. This release is expected to be a "drop-in" replacement for all prior 0.42.X releases.

Changes

API deprecations

• https://github.com/apple/servicetalk/commit/8cf86df182429e734f854dd636a2b58087d33808 - Deprecate gRPC ServiceFactory constructors that take RouteExecutionStrategyFactory (#1624)
  • Users should use ServiceFactory.Builder#routeExecutionStrategyFactory(...) method instead.
• https://github.com/apple/servicetalk/commit/debd2df8bdb609a6f97df980f7e5369344d14226 - Deprecate ConnectionFactoryFilter#append(...) (#2480)
  • Users should use SingleAddressHttpClientBuilder#appendConnectionFactoryFilter(ConnectionFactoryFilter) instead.
• https://github.com/apple/servicetalk/commit/39356fd29394f7e6819f7c748ca7718228f20683 - RetryingHttpRequesterFilter: rename ofImmediate (deprecated) to ofImmediateBounded (new method) (#2459)
• https://github.com/apple/servicetalk/commit/4791eaf9570406275dfe5dfbf5ac68b0432d9407 - Deprecate ServiceAdapterHolder interface and some utilities in HttpApiConversions (#2460)
• https://github.com/apple/servicetalk/commit/38bda203981508d6db9d5ba1550d3abd534bd779 - Deprecate unnecessary internal methods of NettyIoExecutors (#2474)
• https://github.com/apple/servicetalk/commit/8ecb866a762a0ccb9faf2f896dc9eafe5d6c7cea - Deprecate unused DefaultNettyConnection#initChannel(...) overload (#2489)

New features

• https://github.com/apple/servicetalk/commit/5941982b8ee551947971771a3e23bdfa81cad64a - Provide a common HTTP Service interface for all API variants (#2456)
• https://github.com/apple/servicetalk/commit/23444485c6bebb0c9b352cf9089b1fac89ed5ff9 - Introduce GrpcExecutionStrategies#offloadNone() (#2478)
• https://github.com/apple/servicetalk/commit/469dc27317e6e7d83950100d060577bb2a8e7587 - Allow to open a new connection when reserving (HTTP) (#2476)

Bug Fixes

• https://github.com/apple/servicetalk/commit/5e3e4ceff89a0bf3335f920a42b8e2bd7b19c36d - Fix a memory leak and increased latency for gRPC after adding ListenableAsyncCloseable.onClosing() (#2473)
• https://github.com/apple/servicetalk/commit/8e1d44897985d16b44c7a2e9559a7f1f590a4add - Do not apply InternalRetryingHttpClientFilter for reserved connections (#2470)
• https://github.com/apple/servicetalk/commit/6c75e8fc9d1f93821bdecffb41fcedb676c3c0d9 - Revert "Preserve the caller's stacktrace for blocking API (#2420)" (#2488)
  • Avoids memory leak when Netty reuses the same exception instance.

Improvements

• https://github.com/apple/servicetalk/commit/c4dd3e4b465701731e4a76e28fad9d4fa92276ff - Make HTTP/1.x server-side control flow consistent with the client-side (#2367) (#2423) (#2419)
• https://github.com/apple/servicetalk/commit/35d326c7d8a4a881f6b8a01ed1e34782a2f525da - Consider request context when we schedule timeouts or retries (#2482)
• https://github.com/apple/servicetalk/commit/b1f8a4dda3e1a95cb8c18bf193dca4b8fbab1029 - Perform GRPC route building lazily on bind (#2467)
• https://github.com/apple/servicetalk/commit/7e7f201e67877bbd1a0ba451bb97120fd4437f0e - SpecialHttpExecutionStrategy should implement all interface methods (#2469)
• https://github.com/apple/servicetalk/commit/40bdaa88bb065b7b21602fc24afdd9e628f5ae6a - Revert "PublisherAsBlockingIterable LinkedBlockingQueue -> LinkedTransferQueue (#2386)" (#2472)

Dependencies

• https://github.com/apple/servicetalk/commit/d2e00218a6c66e66affbae670056141a180cbcdf - Update Netty 4.1.86 -> 4.1.87 (#2487)
• https://github.com/apple/servicetalk/commit/7e0cc9a3aa6099d287b4d9d97d7e18e386862f10 - Update proto-google-common-protos 2.9.2 -> 2.12.0
• https://github.com/apple/servicetalk/commit/9f97b29bad03460270d8f14ad29aec54fce8a344 - Update protobuf 3.21.4 -> 3.21.12
• https://github.com/apple/servicetalk/commit/6e829dacf44cf15c52ec8307c85c5cfa4479e221 - Update Jackson 2.14.0 -> 2.14.1
• https://github.com/apple/servicetalk/commit/2c523339b6540c9fda606ad82894063b4a5ef46d - Update log4j 2.18.0 -> 2.19.0

Thank you

Every idea, review, and bug-report counts and so we thought it is worth mentioning those who helped in this area. Please report any unintended omission.

@daschl
@idelpivnitskiy
@mgodave
@Scottmitch
@tkountis

! Note !

This release contains a memory leak introduced in #2430. The issue is fixed in #2473 and available in either 0.42.23.1 or 0.42.24 releases. Upgrade as soon as possible.

Changes

API deprecations

• https://github.com/apple/servicetalk/commit/8b414d85100f7c1e35a60858d28c5a2f716e95cd - Deprecate BufferHandler and BufferHolder (#2452)
• https://github.com/apple/servicetalk/commit/f50a6154673c409b11cb5e04dc15d6abb469cd65 - Change return type of LoadBalancerFactory#newLoadBalancer(...) (#2465)
  • A new overload was introduced to change the return type from <T extends C> LoadBalancer<T> to LoadBalancer<C>. This makes it possible for the LoadBalancer implementation to more easily wrap the connection and augment behavior if necessary.

New features

• https://github.com/apple/servicetalk/commit/e8b584eee3d4a92d02bd9185093d59d9aca14812 - This release is JDK19 compatible (#2433)
• https://github.com/apple/servicetalk/commit/557f530b7fec156f4cfc413d1bd9c370a6bd49ca - Add ListenableAsyncCloseable#onClosing() (#2430)
• https://github.com/apple/servicetalk/commit/2ea43f3c6ab0a4a561d8634292cc6d08702a9291 - Add CacheConnectionHttpLoadBalanceFactory (#2334)
• https://github.com/apple/servicetalk/commit/080d6a01004950e29501923dbccdbf0a9d3f7e41 - Added mark/reset functionality to BufferInputStream (#2447)

Bug Fixes

• https://github.com/apple/servicetalk/commit/344083e1c782f3126c359c50998f3b915c426a41 - RetryingHttpRequesterFilter subtract LB not ready from request retry strategy (#2438)
• https://github.com/apple/servicetalk/commit/ce185f1c2662583c6beeb25fc6b1e310a442e4a3 - CloseHandler force RST on close if still reading to avoid half close hang (#2431)
• https://github.com/apple/servicetalk/commit/0a9efcc1724f2f14b2913108e79457693535ab8c - RoundRobinLoadBalancer fix connection leak during graceful closure (#2450)
• https://github.com/apple/servicetalk/commit/8e098e888ab1555ac8505a322d1cfc018a621f2d - ConnectionLimitReachedException should not trigger RRLB health-checking (#2457)
• https://github.com/apple/servicetalk/commit/5608ce79ca87dab5cf48e1ec35b0677d16403c93 - Possible race when MAX_CONCURRENT_STREAMS setting changes in HTTP/2 (#2461)

Improvements

• https://github.com/apple/servicetalk/commit/d6476f723110e33e062dd0ac8e26858aa561a104 - ScheduledExecutorService to remove timeout objects on cancel (#2426)
• https://github.com/apple/servicetalk/commit/bd5ffea4d6379f40d55e2ae76f28a4a45265a9c6 - Improve DefaultTestCertsTest and validate cert/key resources (#2427)
• https://github.com/apple/servicetalk/commit/b3b6606189d1f27a0432b7f35d947fc415101e40 - Add FlowControlUtils.addWithUnderOverflowProtection for int (#2437)
• https://github.com/apple/servicetalk/commit/b843d5ced3c3b71a8d7a734bffc4a0098ec1a1f0 - Reduce allocation in PublishAndSubscribeOn* (#2436)
• https://github.com/apple/servicetalk/commit/d5918cca570cc23d24e7ed8abcd4e2bf11941e0b - Provide better exception when connection limit reached in LimitingConnectionFactoryFilter (#2454)
• https://github.com/apple/servicetalk/commit/e83c645f4be514f59f621663414beb47a17e9ed7 - Add null checks to generated GRPC API (#2455)
• https://github.com/apple/servicetalk/commit/10dbc25551231873dbac0eb1347b4eea6cd3193f - RetryingHttpRequesterFilter: change disableAutoRetries(), add disableAllRetries() (#2458)

Dependencies

• https://github.com/apple/servicetalk/commit/facbcfb16d0fd745e7bd706931674625a7d1b1ca - Update Netty 4.1.85 -> 4.1.86 (#2462)
• https://github.com/apple/servicetalk/commit/d76b87b04184b17f21930304f2d8c1cd9d3b7b68 - Update netty-io_uring 0.0.15 -> 0.0.16 (#2443)

Documentation

• https://github.com/apple/servicetalk/commit/43c69c99b5521d0620c367ab40dd0de3d3e3b041 - Add gRPC Request Response Context Example (#2429)
• https://github.com/apple/servicetalk/commit/e9c7be76b8e55789527403e65ac449bdf7329d69 - Remove duplicate doc sections from "Blocking: Safe by default" (#2448)
• https://github.com/apple/servicetalk/commit/b93ca6618474a0059f18f3419c3c2db88612c3d2 - Add warning in example that DefaultTestCerts should not be used (#2428)
• https://github.com/apple/servicetalk/commit/f3636fbdaf4b9885574530ac169e0e04f37d1622 - Clarify semantics around Jackson's ByteBufferFeeder (#2425)

Thank you

Every idea, review, and bug-report counts and so we thought it is worth mentioning those who helped in this area. Please report any unintended omission.

@bobbyowolabi
@daschl
@idelpivnitskiy
@mgodave
@Scottmitch
@tkountis

This is a minor maintenance release appropriate for all ServiceTalk users that contains several useful improvements and bug fixes. This release is expected to be a "drop-in" replacement for all prior 0.42.X releases.

Changes

API deprecations

• https://github.com/apple/servicetalk/commit/1f780e3ee8b6e620dcdec745299d1ae67dbd8069 - Single.concatDeferSubscribe(Publisher) instead of Single.concat(Publisher, boolean) (#2388)
• https://github.com/apple/servicetalk/commit/93201f5bfc35b3b14f59521772421c0c60d00f0a - Decouple GrpcStatusException creation from GrpcStatus (#2422)
  • Deprecate GrpcStatus methods and constructors related to creation of GrpcStatusException;
  • Add public methods to GrpcStatusException that allow for creation and take GrpcStatus as state;

New features

• https://github.com/apple/servicetalk/commit/7b250cea904f31d94dbf41cdf6b7115a393a6c4a - Add support for OpenTelemetry (#2408)
  • Adds two new modules servicetalk-opentelemetry-asynccontext and servicetalk-opentelemetry-http that enable native support for OpenTelemetry tracing. Thanks @aleqi200 for the contribution 🎉
• https://github.com/apple/servicetalk/commit/9d0e9ce53f33503ffdef9e1ceb2a509e44b3eef1 - Move gRPC server deadline filter, allow custom insertion order (#2421)
  • Adds a new method defaultTimeout(Duration, boolean) for gRPC client/server builders to allow users disable default timeout filter position, and adds GrpcFilters class that users can use to configure timeout filter at any order.
• https://github.com/apple/servicetalk/commit/16d1af6654362f3f289cf4657515122650f3260b - HostAndPort to support parsing ip+port string (#2412)
  • Adds HostAndPort.ofIpPort(...) methods that help parsing IP:port strings.

Bug Fixes

• https://github.com/apple/servicetalk/commit/72af80a678cfa7d82fc614c8fc23d3b162f5e016 - DefaultDnsClient: avoid ConcurrentModificationException (#2424)
• https://github.com/apple/servicetalk/commit/7de32fcdfaab3d6cd75fdf359654a20eadb9d77a - Publisher#takeUntil cancel before terminate (#2413)

Improvements

• https://github.com/apple/servicetalk/commit/8b41bf4090fdc0503b11df855d98e5b7b0a4c5bd - Preserve the caller's stacktrace for blocking API (#2420)

Dependencies

• https://github.com/apple/servicetalk/commit/4ebd76750f45444f2fadbc98e61bd78d0f64acd0 - Update Netty 4.1.82 -> 4.1.85 (#2415)
• https://github.com/apple/servicetalk/commit/927529e626fd6e1e9cd6de31fb9567d881840c70 - Update Jackson 2.13.4.20221013 -> 2.14.0

Thank you

Every idea, review, and bug-report counts and so we thought it is worth mentioning those who helped in this area. Please report any unintended omission.

@aleqi200
@mgodave
@idelpivnitskiy
@Scottmitch
@tkountis

This is a minor maintenance release appropriate for all ServiceTalk users that contains several useful improvements and bug fixes. This release is expected to be a "drop-in" replacement for all prior 0.42.X releases.

Changes

New API

• https://github.com/apple/servicetalk/commit/78c3ee035cf7d0a33e8fb6818373fa9236338cf3 - Prepare for an upgrade to Netty 4.1.84 (#2392)
  • As part of this improvement, we added a new default method HttpHeadersFactory.validateNames() that tells users if the current HttpHeadersFactory is configured to validate header names or not.

Bug Fixes

• https://github.com/apple/servicetalk/commit/b6a0e6dac2d22c4222ad0e3d5b87c236283a0326 - StringIndexOutOfBoundsException while parsing cookies (#2397)
• https://github.com/apple/servicetalk/commit/6b17ccda54672e9ead7f8b37757b6bc129c162f0 - H2 TE header parsing bug fix (#2398)
• https://github.com/apple/servicetalk/commit/6e56db03543d8cea7d2dfa4f47d33d375193f434 - H2 conversion support OWS for connection header csv (#2400)
• https://github.com/apple/servicetalk/commit/17ec22dfff0499b7328b0d4adae82d495dc3bd39 - HeaderUtils: fix problems with missing space after a semicolon (#2402)
• https://github.com/apple/servicetalk/commit/5d22672b817065a3b5e76bb12e0fa8355a998319 - BeforeFinallyHttpOperator: support re-subscribe to the message body (#2409)

Improvements

• https://github.com/apple/servicetalk/commit/7fb6875bafe6437afb268b7449630f9609ac37a9 - WriteStreamSubscriber: respect termination of the publisher (#2387)"
• https://github.com/apple/servicetalk/commit/92e02c25904aec54847f762d2868fb8c334ce851 - Implement toString() for TestPublisherSubscriber#pollTerminal(...) (#2385)
• https://github.com/apple/servicetalk/commit/78c3ee035cf7d0a33e8fb6818373fa9236338cf3 - Prepare for an upgrade to Netty 4.1.84 (#2392)

Dependencies

• https://github.com/apple/servicetalk/commit/6acca41a8d2b448eccb6c3eb6a36089e9a406937 - Update Jackson 2.13.4.20221012 -> 2.13.4.20221013 (#2396)

Thank you

Every idea, review, and bug-report counts and so we thought it is worth mentioning those who helped in this area. Please report any unintended omission.

@mgodave
@idelpivnitskiy
@Scottmitch
@tkountis

This is a minor maintenance release appropriate for all ServiceTalk users that contains several useful improvements and bug fixes. This release is expected to be a "drop-in" replacement for all prior 0.42.X releases.

Changes

Bug Fixes

• https://github.com/apple/servicetalk/commit/01d075ba5cc7ad3ed7dabea7e4a627c48ce89dcf - Buffer.[set|write]Bytes doesn't return -1 after EOF (#2395)

Dependencies

• https://github.com/apple/servicetalk/commit/31c7d104e0e5daeb9e6df51153b364af60a3dced - Use jackson-bom instead of jackson-databind (#2394)
  • Also updates jackson version 2.13.4 -> 2.13.4.1

Thank you

Every idea, review, and bug-report counts and so we thought it is worth mentioning those who helped in this area. Please report any unintended omission.

@mgodave
@idelpivnitskiy
@Scottmitch
@tkountis

This is a minor maintenance release appropriate for all ServiceTalk users that contains several useful improvements and bug fixes. This release is expected to be a "drop-in" replacement for all prior 0.42.X releases.

Changes

Bug Fixes

• https://github.com/apple/servicetalk/commit/f9275174ade580424a38e5e39b0dc3d34987a4c2 - gRPC: apply default timeout filter before user-supplied HTTP client filters (#2390)
  • Position of the filter that serves gRPC deadline (defaultTimeout) feature moved from the end of the client filter chain to the beginning. It ensures the deadline covers all business logic, including all appended filters, and prevents situations when an added filter can deadlock. Note that starting from this release, any manual modifications for the grpc-timeout header won't have an effect on the actual timeout duration for the client. If you need to change its value before the timeout is scheduled, use DefaultGrpcClientMetadata#timeout() for per-request modifications.
• https://github.com/apple/servicetalk/commit/aebad363b446bb321180d2c6f3ed7d0fde46b9f1 - Buffer.[set|write]Bytes doesn't respect length when reading from InputStream (#2389)
• https://github.com/apple/servicetalk/commit/d9d8e93fc5ac94c7026a0a192c6916be5abfabdb - RetryingHttpRequesterFilter: drain response before mapping to exception (#2391)
• https://github.com/apple/servicetalk/commit/abc0d75eab4b914a6c6c10dfac31531449bd6750 - Racy cancel from transport does not always cancel the message body (#2369)
• https://github.com/apple/servicetalk/commit/922993b1138fd7c718d42e4a771dd1bd5357f7af - NettyCompression gzip streaming decompression over multiple buffers fix (#2380)

New APIs

• https://github.com/apple/servicetalk/commit/b1a5c5313c43e03ebd0f54240a901611c1be6337 - Add Publisher#concatPropagateCancel(Completable) to force cancel propagation (#2372)
• https://github.com/apple/servicetalk/commit/ffc73537af53c8d7adf932f763809caca1643d04 - Single#concatPropagateCancel(Publisher) to force cancel propagation (#2381)

Improvements

• https://github.com/apple/servicetalk/commit/1c463da9974575711b032d57988c62724facb395 - PublisherAsBlockingIterable: LinkedBlockingQueue -> LinkedTransferQueue (#2386)
• https://github.com/apple/servicetalk/commit/16a4f8ad95f034f81f168faef41dc67d0f7e276c - Expand allowed types to accommodate custom service discoverer events (#2379)
• https://github.com/apple/servicetalk/commit/509bec5d0be27456362b97a5c4079c39e2426759 - DefaultPayloadInfo: enhance toString() to print all flags separately (#2373)
• https://github.com/apple/servicetalk/commit/5dc983865f2a571ca983afa8e3a2ec92e490fd5f - DefaultBlockingHttp objects to use cast and shareContextOnSubscribe (#2370)

Test Improvements

• https://github.com/apple/servicetalk/commit/c74af36716f652bd2ea1789cc22c9addef130ef2 - Fix flaky [Http|Grpc]LifecycleObserverTest (#2376)
• https://github.com/apple/servicetalk/commit/83760f5327f36665527acabdb32762ef3116efca - Fix flaky H2PriorKnowledgeFeatureParityTest.serverGracefulClose() (#2375)
• https://github.com/apple/servicetalk/commit/8281b15f4328a9e29614e2467e636302880ba734 - HttpLifecycleObserverTest: account for CL for *DataRequested checks (#2374)
• https://github.com/apple/servicetalk/commit/906c4fc9ac5bb84ea0bc026ed151733d1f54781c - Fix flaky ResponseCancelTest (#2337)
• https://github.com/apple/servicetalk/commit/450096e06d094f8315abdc566ec238d3729f184b - Add regression tests for netty client factories (#2382)
• https://github.com/apple/servicetalk/commit/f29e8bd2c25ca9f3e960f320ab3e79f8b457d604 - Enhance testing of the server-side control flow (#2377)

Examples

• https://github.com/apple/servicetalk/commit/438892b3235706fa85e02d3e2da92f37ec073bbf - Add http byte[] aggregated example (#2371)

Thank you

Every idea, review, and bug-report counts and so we thought it is worth mentioning those who helped in this area. Please report any unintended omission.

@mgodave
@idelpivnitskiy
@Scottmitch
@tkountis

This is a minor maintenance release appropriate for all ServiceTalk users that contains several useful improvements and bug fixes. This release is expected to be a "drop-in" replacement for all prior 0.42.X releases.

Changes

Bug Fixes

• https://github.com/apple/servicetalk/commit/f8cb571bfc4ae4bcccc0bcf3078bb9d107ae0bbc - Publisher#flatMapMerge subscribe after cancel (#2364)
• https://github.com/apple/servicetalk/commit/952ce2ef13ea0d6df612b5233b3570d71cabdaa3 - ContentEncodingHttpRequesterFilter to remove content-length (#2365)
• https://github.com/apple/servicetalk/commit/c11d5a958c3ef07b838168f3d29b3363bff48f52 - ContentEncodingHttpServiceFilter to remove content-length (#2366)

Improvements

• https://github.com/apple/servicetalk/commit/ae4d6d14c6d104a19dd23d1815fd6d9e22b2f7bf - Improvements for Set-Cookie parsing, allow lax parsing of older specs (#2368)

Thank you

Every idea, review, and bug-report counts and so we thought it is worth mentioning those who helped in this area. Please report any unintended omission.

@chrisvest
@idelpivnitskiy
@Scottmitch
@tkountis

This is a minor maintenance release appropriate for all ServiceTalk users that contains several useful improvements and bug fixes. This release is expected to be a "drop-in" replacement for all prior 0.42.X releases.
As the ServiceTalk API advances towards a 1.0 release all users are strongly encouraged to update their applications to eliminate all use of deprecated APIs. Existing deprecated APIs will be removed in a future ServiceTalk release without further additional notice. If you encounter problems replacing deprecated usages please create a support issue.

Changes

API Deprecations

• https://github.com/apple/servicetalk/commit/43328e18fb05d7963630e03f00898d54d0d79da8 - gRPC request/response context to pass data between gRPC and HTTP layers (#2311)
  • Deprecate DefaultGrpcClientMetadata.INSTANCE constant and the same constant in all generated subtypes. Instead, always create a new instance of DefaultGrpcClientMetadata. If the INSTANCE is used, any manual attempt to access newly added request/response context will throw UnsupportedOperationException;
  • In the generated gRPC code, deprecate endpoints that operate with GrpcPayloadWriter. Users should migrate to the new overload that has BlockingStreamingGrpcServerResponse instead of GrpcPayloadWriter;
• https://github.com/apple/servicetalk/commit/5e5b746a059c0fdcfca9cd53cbc816dbfa1e8abc - Deprecate CharSequences.asciiStringIndexOf(...) (#2353)
  • Users should use CharSequences#indexOf(...) instead.

New features

• https://github.com/apple/servicetalk/commit/43328e18fb05d7963630e03f00898d54d0d79da8 - gRPC request/response context to pass data between gRPC and HTTP layers (#2311)
  • No need to use AsyncContext anymore to pass HTTP headers to/from gRPC endpoint.
• https://github.com/apple/servicetalk/commit/40d2f02d6a0723f2d3198bdd59862a4f02f044b8 - HTTP/2 set initial settings (#2341, #2346, #2361)
  • New API to tune any defined HTTP/2 settings parameters and connection flow-control window.
• https://github.com/apple/servicetalk/commit/6b6b162b5e94b212a94c31b183d19d48a5710414 - Introduce IdleTimeoutConnectionFilter as alternative to IDLE_TIMEOUT (#2340)
  • Helps to track idle connections at L7 OSI layer rather than L4.

Bug Fixes

• https://github.com/apple/servicetalk/commit/1681caf079b437a19f0b8542ed6caae18adb430c - HTTP/2 avoid premature connection closure when negotiating via ALPN (#2342)
• https://github.com/apple/servicetalk/commit/f11310c6453e344d2290b4b69cf10cce21abb6ae - AsciiBuffer.indexOf returns incorrect result for 2-bytes characters (#2352)
• https://github.com/apple/servicetalk/commit/2928a29c512b0c20d490fef1368d17271f49409a - Publisher#flatMapMerge allow terminal propagation after invalid demand (#2348)

Improvements

• https://github.com/apple/servicetalk/commit/8efc07a09f1ea8a80527d4dea68537ec36e98dcb - Override toString() for delegating connection (#2335)
• https://github.com/apple/servicetalk/commit/b7b71bc60c2e1e39ce69b5ccd38843687de59dda - Improve DefaultHttp2Settings#toString() (#2347)
• https://github.com/apple/servicetalk/commit/be079c1e40cf90b7c5ca5f83a5851a378d782a28 - Use IdleTimeoutConnectionFilter instead of SocketOption by default (#2349)
• https://github.com/apple/servicetalk/commit/49f5f8f9a871d315aff118cf4af79c37365fd317 - Improve parsing of Set-Cookie headers (#2329)
• https://github.com/apple/servicetalk/commit/9c668f47654463b22805ed1557ec17f702950ec6 - Allow users access payloadBodyInputStream() multiple times (#2355)

Dependencies

• https://github.com/apple/servicetalk/commit/3d8d0e83aec5bab121bb2e31765941cc538c322a - Update Netty 4.1.79 -> 4.1.82 (#2350, #2363)
• https://github.com/apple/servicetalk/commit/4f1dca14d10175a160d3299f88fa4db0443483a7 - Update netty-incubator-transport-native-io_uring 0.0.14 -> 0.0.15 (#2357)
• https://github.com/apple/servicetalk/commit/0e7eb61177733a64acbd4ea0cd39475c8f7fefc3 - Update Jackson 2.13.3 -> 2.13.4 (#2358)

Tests improvements

• https://github.com/apple/servicetalk/commit/ba7e826173dad07c334a87076467ead797005f50 - Validate HTTP/2 messages with malformed headers are rejected (#2359)
• https://github.com/apple/servicetalk/commit/8bc579c0793e3135a53d4b396571b21b9b099913 - Update grpc-java 1.45.1 -> 1.49.0 to test compatibility with the latest release

Thank you

Every idea, review, and bug-report counts and so we thought it is worth mentioning those who helped in this area. Please report any unintended omission.

@chrisvest
@idelpivnitskiy
@Scottmitch
@tkountis

This is a minor maintenance release appropriate for all ServiceTalk users that contains several useful improvements and bug fixes. This release is expected to be a "drop-in" replacement for all prior 0.42.X releases.

Changes

Bug Fixes

• https://github.com/apple/servicetalk/commit/8fbe0d3b923e419b9a79a8a1024848d3aa7a6f99 - Avoid race when HTTP/1.x request is cancelled at connection level filter (#2331)
• https://github.com/apple/servicetalk/commit/797b5e5bd964c0cfc46518e3ae79ccc7f3dcdbb2 - BeforeFinallyHttpOperator dereference subscriber after termination (#2327)

Documentation

• https://github.com/apple/servicetalk/commit/126f25d3a5130037fb01e05988923f6075dfe54d - Clarify debugging examples with more comments (#2330)

Thank you

Every idea, review, and bug-report counts and so we thought it is worth mentioning those who helped in this area. Please report any unintended omission.

@bondolo
@idelpivnitskiy
@Scottmitch
@tkountis

This is a minor maintenance release appropriate for all ServiceTalk users that contains several useful improvements and bug fixes. This release is expected to be a "drop-in" replacement for all prior 0.42.X releases.

As the ServiceTalk API advances towards a 1.0 release all users are strongly encouraged to update their applications to eliminate all use of deprecated APIs. Existing deprecated APIs will be removed in a future ServiceTalk release without further additional notice. If you encounter problems replacing deprecated usages please create a support issue.

Changes

API Deprecations

• https://github.com/apple/servicetalk/commit/443f41276e9add7027982e9bd55189dbc901ca32 - RoundRobinLoadBalancer health-checking should use DeltaJitter (#2326)
  • RoundRobinLoadBalancerFactory.Builder#healthCheckInterval(Duration) is deprecated in favor of the new overload RoundRobinLoadBalancerFactory.Builder#healthCheckInterval(Duration, Duration) that helps to control base duration and the delta jitter at the same time.

Bug Fixes

• https://github.com/apple/servicetalk/commit/49bb61f59dce1ff98def0d69a105c8522dfb5651 - Publisher#flatMapConcatSingle null value concurrency fix (#2323)
• https://github.com/apple/servicetalk/commit/9052736261432589426801e0a8ac95d6ebb83285 - Add io_uring dependencies with classifiers in servicetalk-dependencies (#2328)
  • This issue didn't let Maven users to pull all transitive dependencies correctly.

Thank you

Every idea, review, and bug-report counts and so we thought it is worth mentioning those who helped in this area. Please report any unintended omission.

@bondolo
@idelpivnitskiy
@Scottmitch
@tkountis

This is a minor maintenance release appropriate for all ServiceTalk users that contains several useful improvements and bug fixes. This release is expected to be a "drop-in" replacement for all prior 0.42.X releases.

As the ServiceTalk API advances towards a 1.0 release all users are strongly encouraged to update their applications to eliminate all use of deprecated APIs. Existing deprecated APIs will be removed in a future ServiceTalk release without further additional notice. If you encounter problems replacing deprecated usages please create a support issue.

Changes

API Deprecations

Developer note: Additional API deprecation advisories and guidance have been added in each of the 0.41.X releases. Please build your application with the latest 0.41.X release and carefully review the deprecation warnings reported and associated suggestions. Changes to applications may be required for compatibility with future versions of ServiceTalk beyond the API compatible 0.41.X series. While there are many deprecations for planned future API changes, most applications should require few changes as the most significant changes are to internal or specialized APIs. If you have concerns or expect problems related to any of the API deprecations please report these as an issue.

• https://github.com/apple/servicetalk/commit/24ad6cc05355d8709d6b2893f2fb3d371b28b31d - Deprecate io.servicetalk.client.api.internal.DefaultPartitionedClientGroup (#2176)
  • Deprecation of DefaultPartitionedClientGroup. We are unaware of any use-cases of this API and we plan to remove it completely in future releases.
• https://github.com/apple/servicetalk/commit/908a84f3ab79aa832f2f0c7bfac0f07b5972e746 - Deprecate public gRPC API that is not used anymore by ST (#2300)
  • Deprecate io.servicetalk.grpc.api.GrpcClientFactory#supportedMessageCodings, variant available as io.servicetalk.grpc.api.GrpcClientFactory#bufferDecoderGroup, and GrpcRoutes.AllGrpcRoutes interface.
• https://github.com/apple/servicetalk/commit/5cfe9c4ac7f30196ec2d7b8c0a8240fa0b213a95 - Revert backward incompatible changes (api & binary) introduced in #2278 (#2306)
  • Deprecated HttpLoadBalancerFactory#toLoadBalancedConnection(FilterableStreamingHttpConnection) - introduced a variant that also accepts ContextMap and ReservableRequestConcurrencyController.
  • Deprecate all classes and interfaces in io.servicetalk.client.api.internal package. servicetalk-client-api-internal module will be removed in future releases.
• https://github.com/apple/servicetalk/commit/df916b669d7ff1be6c275e2bfa48c5059df44733 - Give access to the underlying TCP ConnectionContext from HTTP/2 service (#2319)
  • Deprecate one of io.servicetalk.transport.netty.internal.DefaultNettyConnection#initChildChannel overloads.

New API

• https://github.com/apple/servicetalk/commit/6e477534923975eeba9c8addb01b796e1a54347f - Make RequestConcurrencyController public (#2278)
• https://github.com/apple/servicetalk/commit/df916b669d7ff1be6c275e2bfa48c5059df44733 - Give access to the underlying TCP ConnectionContext from HTTP/2 service (#2319)

Bug Fixes

• https://github.com/apple/servicetalk/commit/986a80c7523866afc7be5061ec147e72a29a3946 - gRPC Trailers-Only response doesn't mark a streaming request as finished (#2313)

Improvements

• https://github.com/apple/servicetalk/commit/17fbb91532db847634476df97c190a9bc2c95cf1 - Null check result of HttpServerBuilder supplier (#2317)
• https://github.com/apple/servicetalk/commit/d46dbd6563910e8a56f80dae43de53df25bdb1e3 - Throw error when score is invoked on a connection that doesn't support it (#2318)
• https://github.com/apple/servicetalk/commit/a99f319597b44e229b0927549bd710e0be3d9424 - Remove logging for duplicate termination in Jersey router (#2316)
• https://github.com/apple/servicetalk/commit/af18034e1d0010c504a3a6eb54b7f15832c707da - gRPC add default method for asBlockingClient to simplify filter creation (#2309)
• https://github.com/apple/servicetalk/commit/44c434381abfe6af0abd77558193952c8b52963f - Remove unused internal code from servicetalk-grpc-api (#2299)
• https://github.com/apple/servicetalk/commit/e5a00b5028870e11dab1e53f72b25afe90628532 - grpc-protoc javadoc testing updates (#2140)

Dependencies

• https://github.com/apple/servicetalk/commit/86c9b8b744b13fde23b56555e6295f560d347e79 - Update protobuf 3.21.2 -> 3.21.4 (#2315)
• https://github.com/apple/servicetalk/commit/0515fd509180ec93af93d84b5e1ab3d8c6769e41 - Upgrade Gradle wrapper 7.5 → 7.5.1 (#2312)
• https://github.com/apple/servicetalk/commit/48e51f3622a00feb1e3877437adc197117c66279 - Upgrade JMH 1.3.3 → 1.3.5 (#2272)
• https://github.com/apple/servicetalk/commit/bd7b9da9c54edb63ef1938271738837be08b6a18 - Add netty-incubator-transport-native-io_uring to servicetalk-dependencies (#2295)
• https://github.com/apple/servicetalk/commit/c7375c44818599f2609f14a3ab182f6c54708e21 - Define jaxb-impl as api in servicetalk-dependencies

Build/Release/Github actions

• https://github.com/apple/servicetalk/commit/e6225efcc10bd1837138e87bd0a0941ea736b769 - Use compileJava options.release (#2301)
• https://github.com/apple/servicetalk/commit/987538c721b5d592851c9a60fc57b6e5b464035a - Hide use of sun.misc.Unsafe from javac (#2303)

Test improvements

• https://github.com/apple/servicetalk/commit/9c61136de7151eb0e10d01ca86c15087be764f94 - ConnectablePayloadWriterTest.multiThreadedProducerConsumer increase timeout (#2296)
• https://github.com/apple/servicetalk/commit/2a29d608927afc425a57f17a9e27ec40243f0222 - Increase CompositeClosableTest timeouts (#2302)

Thank you

Every idea, review, and bug-report counts and so we thought it is worth mentioning those who helped in this area. Please report any unintended omission.

@bondolo
@idelpivnitskiy
@Scottmitch
@tkountis

This is a minor maintenance release appropriate for all ServiceTalk users that contains several useful improvements and bug fixes. This release is expected to be a "drop-in" replacement for all prior 0.42.X releases.

As the ServiceTalk API advances towards a 1.0 release all users are strongly encouraged to update their applications to eliminate all use of deprecated APIs. Existing deprecated APIs will be removed in a future ServiceTalk release without further additional notice. If you encounter problems replacing deprecated usages please create a support issue.

Changes

API Deprecations

• https://github.com/apple/servicetalk/commit/da74e30da5c2f8c6ec734174f4c95f8ba9497e7a - Deprecate unused ClientInvoker interface (#2287)
• https://github.com/apple/servicetalk/commit/da06991b4ca9e523a0a43bf14cf9a10e34e55301 - Propagate ContextMap through LoadBalancedAddress (#2285)
  • Add LoadBalancedAddress#newConnection(ContextMap) method;
  • Deprecate LoadBalancedAddress#newConnection();

Bug Fixes

• https://github.com/apple/servicetalk/commit/c4b13e9418f658eff61e6eef1c9d192c40e54c23 - Cancellation can leave an HTTP/1.x connection in half-closed state (#2264)
• https://github.com/apple/servicetalk/commit/9f02857be7c265d3905a5a96e9f7ce817d59bc5f - Default methods that return async sources should not throw (#2288)
• https://github.com/apple/servicetalk/commit/4bae4c108bfd7b19a86643ff62cf0cac61f710e7 - Handle HTTP/1.1 response cancelation same way at all levels (#2266)

Improvements

• https://github.com/apple/servicetalk/commit/2a0f45c2a0f2c608cb4242afb991c622b1e90a85 - servicetalk-bom to include internal depdencies as API (#2283)
• https://github.com/apple/servicetalk/commit/a09e56ba71cd19aa9e9cf8e75140b51b12b04072 - LoadBalancedStreamingHttpConnection doesn't need connect strategy (#2274)
• https://github.com/apple/servicetalk/commit/639c1b62256d310f8d4bdc0a4a71c30c3d69f115 - Implement toString() for HttpProtocolConfig and its components (#2281)
• https://github.com/apple/servicetalk/commit/68b86092fb3e4c336bb7768ca6b422f70638e28b - WriteStreamSubscriber: don't interact with Subscription after terminal (#2276)
• https://github.com/apple/servicetalk/commit/ed3ea74279c612358b0eccb2b19355b0dbea6950 - Adjust logging in IdleTimeoutInitializer (#2289)

Dependency Updates

• https://github.com/apple/servicetalk/commit/857e2e5b43cb3478cf149b8c32195308cefe7ab4 - Update protobuf 3.21.0 -> 3.21.2 (#2284)
• https://github.com/apple/servicetalk/commit/8c741fa9b7f457fa2548c4555f84f915f13b072d - Update proto-google-common-protos 2.8.3 -> 2.9.2 (#2294)
• https://github.com/apple/servicetalk/commit/b3bc4dbe909bab7d353da0108adb54d791f3382e - Update reactive-streams 1.0.3 -> 1.0.4 (#2293)

Build/Release/Github actions

• https://github.com/apple/servicetalk/commit/fa6a0bf9941ef0ed4605be95cdea73a56574fa24 - Upgrade Gradle wrapper 7.4.2 → 7.5 (#2277)

Test improvements

• https://github.com/apple/servicetalk/commit/14e9fa7e16bbf2512dfb194bc075c917f5293e8c - Add .p12 stores for tests which require format (#2286)

Thank you

Every idea, review, and bug-report counts and so we thought it is worth mentioning those who helped in this area. Please report any unintended omission.

@bondolo
@idelpivnitskiy
@Scottmitch
@tkountis

This is a minor maintenance release appropriate for all ServiceTalk users that contains several useful improvements and bug fixes. This release is expected to be a "drop-in" replacement for all prior 0.42.X releases.

As the ServiceTalk API advances towards a 1.0 release all users are strongly encouraged to update their applications to eliminate all use of deprecated APIs. Existing deprecated APIs will be removed in a future ServiceTalk release without further additional notice. If you encounter problems replacing deprecated usages please create a support issue.

Changes

API Deprecations

• https://github.com/apple/servicetalk/commit/4d890e853a733579ba3db03fd6d180ca0bc7c9c2 - Deprecate internal classes related to partitioning (#2267)

Bug Fixes

• https://github.com/apple/servicetalk/commit/d3d4667c28dea4a096a964b715365967682226ed - TimeoutHttpRequesterFilter as a connection filter causes ClosedChannelException (#2263)
• https://github.com/apple/servicetalk/commit/d959d8b366b08af80575e50087e2f68044a60a5d - TracingHttpServiceFilter should implement requiredOffloads() (#2260)
• https://github.com/apple/servicetalk/commit/397bc76a87d072181dda1c8e23d8a4a3c2557e11 - Remove reference to obsolete gRPC plugin (#2256)
• https://github.com/apple/servicetalk/commit/0f1ac159477079e21dbe132eaa102f5fabea5c04 - MultiAddressClientBuilder execution strategy control (#2166)
• https://github.com/apple/servicetalk/commit/de5dca6d500bd21bc9903493d6316b38ca640dbc - SpliceFlatStreamToMetaSingle: avoid returning a static Throwable (#2253)

Improvements

• https://github.com/apple/servicetalk/commit/6e023e03f7fe1846ad2af5314ec07bfaa1cab368 - Enhance NPE in operators that invoke functions (#2262)
• https://github.com/apple/servicetalk/commit/8cc2f3295a85ac84e7a322fc13c5d0c54d7d1755 - Enhance exception message thrown from appendNonOffloadingServiceFilter (#2261)
• https://github.com/apple/servicetalk/commit/89a92b7c41965c7a95a84b9b6e65cfce2ea6528b - BufferDecoderGroupBuilder#add method w/out advertised flag (#2254)

Dependency Updates

• https://github.com/apple/servicetalk/commit/26ed66208d10ddeac691f09912350d52c1cb7793 - Update Netty 4.1.77 -> 4.1.78 (#2250)
• https://github.com/apple/servicetalk/commit/711914815f5998eecc48cb14ff6055a280bb7e6b - Upgrade Netty 4.1.78 → 4.1.79 (#2268)
• https://github.com/apple/servicetalk/commit/7071632172627ea9696db94206cc79d1d1769ecd - Upgrade google common protos 2.8.1 → 2.8.3
• https://github.com/apple/servicetalk/commit/28330e3a7d3f5cd1e727b05eb19c6de4d8327f98 - Upgrade gradle protobuf plugin 0.8.18 → 0.8.18
• https://github.com/apple/servicetalk/commit/5c7974d235dd933e2b6d130b46756eaeee33e202 - Upgrade Log4J 2.17.2 → 2.18.0 (#2269)
• https://github.com/apple/servicetalk/commit/f855269218d5b9011b3b47ab0f99ecc31b298f37 - Upgrade Jackson 2.12.2.2 → 2.12.3 (#2270)
• https://github.com/apple/servicetalk/commit/28ca713ce9714b95074b7ed5ed9ebc7245894445 - Update JCTools 3.3.0 -> 3.3.1-ea, use unpadded queues (#2257)

Documentation & Examples

• https://github.com/apple/servicetalk/commit/80c47465cd3636e9b029d1ceb756701245abfb41 - Link to servicetalk/examples repo (#2249)
• https://github.com/apple/servicetalk/commit/a04b4f54546065a382ba13f24b0253c0f4d1cdd5 - Clarify preferred ordering for [Http|Grpc]LifecycleObserver filters (#2252)

Build/Release/Github actions

• https://github.com/apple/servicetalk/commit/ad6aa67e909ecaed823b6dd48f79d6db1ed95a3f - Bump dawidd6/action-download-artifact from 2.21.0 to 2.21.1 (#2255)
• https://github.com/apple/servicetalk/commit/44831d07d9bf73f203b838a2e40489193a3976d5 - Update spotbugs 4.7.0 -> 4.7.1 (#2258)
• https://github.com/apple/servicetalk/commit/f34e21ad26139824cce3155354aed326ea3bd67b - Update Pitest 1.7.0 → 1.7.4 (#2248)

Tests

• https://github.com/apple/servicetalk/commit/b3ca0088b4fb46f4d94196baa1733aecd31da0ce - Increase object count in CompositeClosableTest (#2259)

Thank you

Every idea, review, and bug-report counts and so we thought it is worth mentioning those who helped in this area. Please report any unintended omission.

@bondolo
@idelpivnitskiy
@Scottmitch
@tkountis

Changes

This is a minor maintenance release appropriate for all ServiceTalk users that contains several useful improvements and bug fixes. This release is expected to be a "drop-in" replacement for all prior 0.42.X releases.

The 0.41.x branch is now EOL. Please plan your migrations accordingly, and let us know if you have any questions. The recommended path is:

1. Update to the latest version of 0.41.x (https://github.com/apple/servicetalk/releases/tag/0.41.16)
2. Resolve all deprecations. All deprecations include javadocs explaining the recommended replacement approach. The javadocs can pulled by your IDE and also viewable on the 0.41 docs website.
3. Update to latest version of 0.42.x (see https://github.com/apple/servicetalk/releases - currently this release, 0.42.11)

API Deprecations

• https://github.com/apple/servicetalk/commit/5565f3214f3b9701fa5053eadbc3384fd8847128 - Add default implementations for deprecated methods (#2235) - this helps users to start migrating off interface methods that was marked as @Deprecated in previous releases

New Features

• https://github.com/apple/servicetalk/commit/bff337833db9f590628987dc9f6f6eb06e2248b8 - Add dependencies BOM (#2210)
  • ServiceTalk now provides two BOM (Bill of Materials) files each with slightly different purposes; servicetalk-bom and servicetalk-dependencies. BOM files allow separation of dependency management and version management; a BOM specifies only component versions, not dependencies. Centralizing the management of versions to a single file greatly reduces the maintenance burden for updating to new versions and improves consistency because all references to a dependency will use the same version. The BOM files define the versions of modules which might be included as dependencies, but do not
    include the module as a dependency. Later when the module is included as a dependency, the dependency is specified without including a version and the version specified in the BOM is used.
    The servicetalk-bom BOM includes version information all ServiceTalk modules; version selection for external non-ServiceTalk dependencies is done in individual modules. The servicetalk-dependencies BOM extends the servicetalk-bom by also defining specific versions to be used for the external modules ServiceTalk depends upon. Unless your application requires different versions of these same dependencies then using the servicetalk-dependencies BOM is the most convenient way to ensure that a tested and supported set of modules is used or building and running the application. The servicetalk-dependencies BOM should be preferred whenever possible. Using the servicetalk-bom may be easier when your application wishes to do more complete management of external dependencies, or you wish to include ServiceTalk as an enforcedPlatform, but do not want the external dependencies to be included in that constraint.
    To override a specific dependency version with your application's required version you can use something like the following in your build.gradle:

implementation(platform("io.servicetalk:servicetalk-dependencies:$servicetalkVersion"))

// Overrides the default Netty BOM version imported by ServiceTalk with a specific version
implementation(enforcedPlatform("io.netty:netty-bom")) {
    version {
        strictly '4.1.76.Final'
    }
}
// Overrides the default Jackson databind version with a specific version
implementation ("com.fasterxml.jackson.core:jackson-databind") {
    version {
        strictly '2.13.2.1'
    }
}

• https://github.com/apple/servicetalk/commit/b952931b2d97d4c8ea4331e118b658bd37a11e7b - Support Completable from a Callable (#2225)
• https://github.com/apple/servicetalk/commit/49e3525dc8016cf91b222d105c5307328bf864da - Make HostHeaderHttpRequesterFilter public (#2212)
• https://github.com/apple/servicetalk/commit/d85bc3fd8c16de7243fc713b36cf726849ab1358 - Add ConnectionObserver#connectionWritabilityChanged(boolean) (#2229)
• https://github.com/apple/servicetalk/commit/f9091b0260f1f131ae7a9c58de707696568ef781 - HttpLifecycleObserver: notify when payload body is requested (#2230, #2243)

Bug Fixes

• https://github.com/apple/servicetalk/commit/c0b80c08f6a1396c9c42e656495a5442948cf5ff - Clear async-context inside RRLB health checking (#2220)
• https://github.com/apple/servicetalk/commit/6afe86b72d61ef3160f514c89c883fc02fcda2e7 - Fix regression of client offloadNone() strategy (#2192)
• https://github.com/apple/servicetalk/commit/0e38d94b62619294e5d184d6c874b52e6e3a956d - Return ExecutionContext with correct strategy (#2244)

Improvements

• https://github.com/apple/servicetalk/commit/512558d0e76af4537845eb54e12678ab5c9dc80f - Make routers explicit about offloading behavior (#2241)
• https://github.com/apple/servicetalk/commit/d05e52aa82332e02afda5ca3904a58f1c8057b04 - Allow no SP after status-code for HTTP/1.x responses (#2247)
• https://github.com/apple/servicetalk/commit/f41ce248b789ff416c508648f430ec44a2c72a24 - Enhance logging for execution strategy computation (#2224)
• https://github.com/apple/servicetalk/commit/fc53573c2cf34c16af5463d6125ccf4be4d66648 - Log the cause why native transport libs are not loaded (#2226)
• https://github.com/apple/servicetalk/commit/05a015c7cc20db25cd886d037cfd87bdd2d70eb7 - gRPC improve error status for non-200 h2 response status (#2221)
• https://github.com/apple/servicetalk/commit/9c4e932f014a8d450cb690b56f4069cb6aa50761 - Avoid direct usage of RuntimeException (#2228)
• https://github.com/apple/servicetalk/commit/45019c5cc73c332aec7b6d55cfb5f30ac6b40391 - Cleanup HttpPredicateRouterBuilder (#2234)
• https://github.com/apple/servicetalk/commit/64f2716f740b543be37388ce79d636abcc4d427d - Reduce log level in RoundRobinLoadBalancer (#2213)
• https://github.com/apple/servicetalk/commit/13e6b47ab1010373aee5675052664a081adcb8df - Migrate ON_CONNECTION_SELECTED_CONSUMER to request context (#2239)
• https://github.com/apple/servicetalk/commit/0f0f86eb27464afac9ecc3b27fe1a2269c9a4b67 - Use servicetalk-dependencies BOM internally (#2217)
• https://github.com/apple/servicetalk/commit/05fbfa23a7d9b997449a026cee949f17d5ba9cab - Use more external dependency BOM files (#2218)
• https://github.com/apple/servicetalk/commit/cda273e02b3e4768a4b9cb77292f100b3f5adacf - Use servicetalk-dependencies for tests (#2219)

Dependency Updates

• https://github.com/apple/servicetalk/commit/1290f952c0bb57499f931e362ad769866fa29f7f - Update netty-incubator-transport-native-io_uring 0.0.13 -> 0.0.14 (#2208)
• https://github.com/apple/servicetalk/commit/83fd27c34595718a11785f9de156ed6fb3f1ed2a - Update spotbugs 4.6.0 -> 4.7.0 (#2222)
• https://github.com/apple/servicetalk/commit/599b059ac2f30ef1eeb1081fddba49c3d29c5482 - Update protobuf 3.20.0 -> 3.21.0 (#2231)

Documentation & Examples

• https://github.com/apple/servicetalk/commit/e43761c8fcaf7d73b67b117bdeb69082d0f167a2 - Update http documentation links to https (#2232)
• https://github.com/apple/servicetalk/commit/1d454a74a12f168ecc0c963d4709f74dcb8fd1e9 - Clarify expectations for TransportObserver implementations (#2238)
• https://github.com/apple/servicetalk/commit/88bf117583ad026d9017a6a59f836dbefebc0900 - Spelling error in DefaultHttpExecutionStrategy (#2242)
• https://github.com/apple/servicetalk/commit/48a0c54b99ede30b04c75b43b98e12ff095ff4af - Use servicetalk-grpc-protoc-all for pom.xml (#2214)

Build/Release/Github actions

• https://github.com/apple/servicetalk/commit/407a90d7273584a4011d1048ed8900c7d17ade57 - Add mavenCentral() repository if no repositories are configured (#2215)
• https://github.com/apple/servicetalk/commit/ff6436b174631c7910b1342d1abfb3250dc9dad8 - Bump dawidd6/action-download-artifact from 2.20.0 to 2.21.0 (#2236)
• https://github.com/apple/servicetalk/commit/201748f2ca222a89e876edd7ccd92b52cb3557a9 - Bump dawidd6/action-download-artifact from 2.19.0 to 2.20.0 (#2233)

Tests

• https://github.com/apple/servicetalk/commit/8127bde8b4a48d72a7a01a46fac679b0be854017 - Add unit test for gRPC over h1, negotiated by TLS+ALPN (#2216)
• https://github.com/apple/servicetalk/commit/931ffe4edd6436148dade509aaf0bc27f1e92fa4 - Additional test of expected server offloading (#2227)

Thank you

Every idea, review, and bug-report counts and so we thought it is worth mentioning those who helped in this area. Please report any unintended omission.

@bondolo
@chemicL
@domcorvasce 🎉 ** NEW CONTRIBUTOR ** 🎉
@idelpivnitskiy
@Scottmitch
@tkountis