0.42.30

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

• 1a15108 - Deprecated some internal classes in concurrent-internal (#2566)
  • Deprecated io.servicetalk.concurrent.internal.ArrayUtils;
  • Deprecated io.servicetalk.concurrent.internal.ConcurrentTerminalSubscriber;
  • Deprecated io.servicetalk.concurrent.internal.QueueFullAndRejectedSubscribeException;

New features

• 3c44998 - Publisher.validateOutstandingDemand() operator (#2595)

Bug Fixes

• 34078fc - Handle graceful closure for indefinite streams (#2608)
• ee98d18 - TransportObserver doesn't propagate connect failure before established (#2600)
• 4f4f49a - Jersey router: async endpoints don't propagate AsyncContext (#2593)
• 6f92e49 - Logging LifeCycleObservers quote connection (#2592)
• 07bd07a - Publisher#buffer retry with sequential subscription (#2591)
• e334146 - Fix race in TimeoutDemandPublisher (#2578)
• e0f4ab6 - Publisher#timeoutDemand avoid suprious timer error (#2584)
• cfc6746 - HttpObjectDecoder: handle chunk size greater than Integer.MAX_VALUE (#2579, #2594)

Improvements

• 643ea5a - Use an unbounded queue for fixed size Executors (#2546)
• f3929d2 - ThreadInterruptingCancellable consolidate state (#2599)
• c9f262d - KeepAliveManager: improve debuggability (#2605)
• eeebde9 - KeepAlivePolicy: validation, improved defaults & javadoc, ns precision (#2602)
• bca9f11 - Jersey's EndpointEnhancingRequestFilter: use Single.fromSupplier (#2596)
• 8d7697e - Delete code that is not used anywhere (#2597)

Testing

• 6be77e1 - Test HTTP/2 KeepAliveManager with DuplexChannel (#2604)
• 894ab87 - WriteStreamSubscriberTest verify writability change (#2606)

Documentation

• 5f8a1cc - Clarify blocking scenarios Subscriber/Subscription (#2598)
• fc8e698 - Publisher.fromInputStream: clarify InputStream ownership in javadoc (#2586)

Dependencies

• b9da175 - Update netty 4.1.92 -> 4.1.93 (#2609)
• af410dd - Update zipkin-reporter 2.16.3 -> 2.16.4 (#2587)

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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
@tkountis