2.9.0

What's Changed

• chore: MiMa.latestPatchOf for 2.8.4 by @johanandren in #32043
• typo in scaladoc Concat$ by @dongxuwang in #32046
• clean GraphAssembly related scaladoc since which has gone for a while by @dongxuwang in #32048
• fix: DownSelfQuarantinedByRemote should not be triggered by harmless quarantine, #31095 by @patriknw in #32050
• doc: Drop usage of scalafiddle by @johanandren in #32052
• Fix typo in SourceSpec. by @He-Pin in #32053
• feat: Predefined marker interfaces for JSON and CBOR by @johanandren in #32049
• chore: remove deprecated-since-2.6.0 Main by @leviramsey in #31933
• chore: Drop deprecated cluster client by @johanandren in #32056
• update ActorSystemSpec to use property based testing for its name by @dongxuwang in #32045
• chore: Drop old TypedActor APIs (after deprecation cycle) by @johanandren in #32057
• chore: EventEnvelope with copy methods by @patriknw in #32067
• feat: Optionally include serialization binding for ScalaPb by @patriknw in #32070
• chore: Drop deprecated typesafe ssl-config usage by @johanandren in #31831
• bump: sbt 1.9.4 (was 1.9.3) by @scala-steward in #32075
• chore: Migration for dropped AkkaSSLConfig, by @johanandren in #32071
• =str Make use of statefulMap to implement zipWithIndex. by @He-Pin in #32061
• perf: SerializedEvent optimization by @patriknw in #32068
• Replace labels on the image: should be flatMapMerge, but was flatFlattenMerge #28040 by @Captain1653 in #32084
• bump: netty-handler, netty-transport 4.1.97.Final (was 4.1.96.Final) by @scala-steward in #32074
• doc: ssl-config dependency in migration guide by @patriknw in #32089
• =test Fix Player's FSM when AwaitDone. by @He-Pin in #32092
• [feat] str: Support for setting defaultAttributes on materializers by @leviramsey in #32091
• fix: additional mailbox selector method on Props by @Roiocam in #32082
• chore: Remove minor ApiMayChange in log markers by @patriknw in #32097
• feat: Fill sequence number gaps in EventWriter by @patriknw in #32095
• chore: Follow up to #32091 putting mima excludes in the right place by @johanandren in #32099
• bump: scala3-library 3.3.1 (was 3.2.2) by @scala-steward in #31993
• Add clarification to docs between ActorContext and Behavior in Typed (#28436) by @Captain1653 in #32087
• bump: Jackson 2.15.2 by @patriknw in #32086
• =str Remove unneeded hasNext checking in IterableSource. by @He-Pin in #32054
• fix: typed actor dead letter address (#29795) by @Roiocam in #32104
• chore: Mark stream APIs stable by @johanandren in #32102
• Remove broken link (#31068) by @Captain1653 in #32106
• doc: Clarify mutable state in persistence by @patriknw in #32108
• fix: racy test in AskSpec by @leviramsey in #32111
• fix: clear inflight DNS requests on failure to allow retries by @leviramsey in #32110
• chore: Remove ApiMayChange for RotatingKeysSSLEngineProvider by @patriknw in #32113
• chore: Remove ApiMayChange for ExternalShardAllocationStrategy by @patriknw in #32112
• doc: additional scalaDoc for event stream semantics (#26854) by @Roiocam in #32094
• chore: Stabilize typed query APIs by @johanandren in #32103
• chore: MiMa 2.8.5 (main) by @patriknw in #32120
• bump: Aeron 1.42.1 by @patriknw in #32118
• =str Resort the OnNext extractor order. by @He-Pin in #32060
• Support grouping of build tools by @JustinPihony in #32121
• test: Line numbers changed with Scala 3.3, #32105 by @patriknw in #32123
• feat: Define custom lease name for sharding and singleton by @patriknw in #32122
• chore: Drop Scala 2.12 by @patriknw in #32125
• chore: Drop deprecated persistent-fsm after deprecation cycle by @johanandren in #32058
• chore: update mima excludes for persistent-fsm by @pvlugter in #32131
• =sbt Update Netty to 4.1.98.final by @He-Pin in #32130
• chore: additional test case for terminated PromiseActorRef by @Roiocam in #32129
• chore: Drop JDK 8 by @patriknw in #32127
• chore: Enable scalafmtOnCompile by @patriknw in #32124
• bump: netty-handler, netty-transport 4.1.99.Final (was 4.1.98.Final) by @scala-steward in #32140
• bump: sbt-assembly 2.1.3 (was 2.1.1) by @scala-steward in #32138
• bump: scala-library 2.13.12 (was 2.13.11) by @scala-steward in #32141
• bump: sbt 1.9.6 (was 1.9.4) by @scala-steward in #32143
• bump: sbt-jmh 0.4.6 (was 0.4.5) by @scala-steward in #32146
• bump: metrics-core, metrics-jvm 4.2.20 (was 4.2.19) by @scala-steward in #32139
• bump: scala-java8-compat 1.0.2 (was 1.0.0) by @scala-steward in #32142
• bump: scalatest 3.2.17 (was 3.2.16) by @scala-steward in #32144
• docs: Use apidoc directive in typed/fsm.md (#22904) by @Captain1653 in #32133
• docs: Use apidoc directive in io-udp.md (#22904) by @Captain1653 in #32147
• bump: Shaded protobuf-java 3.21.12 by @patriknw in #32149
• test: harden BasicClusterConfigSpec by @patriknw in #32151
• bump: commons-io 2.14.0 (was 2.13.0) by @scala-steward in #32152
• fix: Handle ReplayMessagesFailure in EventWriter by @patriknw in #32148
• bump: Regenerate with protoc 3.21.12 by @patriknw in #32150
• fix: Avoid StackOverflowError when stash contains many read-only commands, #29933 by @patriknw in #32137
• fix: Bypass circuit breaker from EventWriter by @patriknw in #32153
• build: publish to the Akka repository by @patriknw in #32155
• doc: Akka repo migration by @patriknw in #32156
• build: setupGpg before publishSigned by @patriknw in #32158
• build: disable CiReleasePlugin by @patriknw in #32159
• build: publish env variables by @patriknw in #32160
• build: read publish credentials from env by @patriknw in #32162
• chore: remove unnecessary string interpolation by @Roiocam in #32135
• =str Make decider a lazy val. by @He-Pin in #32132
• chore: Format some test protobuf files by @patriknw in #32163
• fix: keep message while backoff stash buffer unstash exception (#31814) by @Roiocam in #32107
• chore: Failing FJP fairness test disabled in 17 and newer versions of Java by @johanandren in #32165
• docs: Use apidoc directive in io-tcp.md - part 1 (#22904) by @Captain1653 in #32166
• build: add Akka resolver by @patriknw in #32164
• build: One more disable CiReleasePlugin by @patriknw in #32167
• docs: event stream typed document (#29109) by @Roiocam in #32100
• fix: Handle uid collision in a more graceful way by @patriknw in #32161
• Rename test in TimeoutSettingsSpec by @Captain1653 in #32171
• docs: Use apidoc directive in io-tcp.md - part 2 (#22904) by @Captain1653 in #32170
• Make sure ActorContext.ask compile with multiple parameters (#26514) by @Captain1653 in #32174
• fix: More unique system uid by @patriknw in #32168
• test: Timeouts in RemoteConnectionSpec, #32169 by @patriknw in #32177
• Remove unnecessary todo in PatternSpec by @Captain1653 in #32176
• Remove warning for an untyped mailbox with mailbox-size by @Captain1653 in #32175
• Remove unnecessary todo in Flow and Sink by @Captain1653 in #32179
• chore: better shard handoff timeout message (#32172) (#32173) by @johanandren in #32181
• chore: Remove outdated Scala3 page by @patriknw in #32185
• bump: Netty 4.1.100 by @johanandren in #32183
• build: Publish snapshots again by @patriknw in #32184
• bump: Shaded protobuf-java 3.24.0 by @patriknw in #32180
• Fix redirect to be more specific by @JustinPihony in #32188
• Minor cleanup in Readme and Contributing by @ennru in #32189
• chore: Temporary disable RemoteConnectionSpec for Aeron, #32182 by @patriknw in #32190
• fix: EventWriter should fill gaps before snapshot event by @patriknw in #32191
• build: Update email on failure by @patriknw in #32195
• chore: Really disable RemoteConnectionSpec for Aeron, #32182 by @patriknw in #32196
• chore: toString in TimestampOffset by @patriknw in #32193
• Remove unnecessary todo in HeavyHittersSpec by @Captain1653 in #32192
• fix: Don't log environment variable values by @patriknw in #32200
• bump: Akka Paradox 0.53 by @patriknw in #32202
• chore: Update license change date for 2.9.0 by @patriknw in #32204

Full Changelog: v2.8.4...v2.9.0