What's Changed

Feature

• Support heartbeat for triple protocol by @icodening in https://github.com/apache/dubbo/pull/12955
• Jboss @Form support by @suncairong163 in https://github.com/apache/dubbo/pull/13201
• Multiple Registry support Service Discovery by @zhengkaifor in https://github.com/apache/dubbo/pull/13137

Bugfix

• Release ByteBuf when handle onData failed to prevent memory leak by @finefuture in https://github.com/apache/dubbo/pull/13102
• Fix triple client stream executor by @finefuture in https://github.com/apache/dubbo/pull/13178
• Fix RejectException by @finefuture in https://github.com/apache/dubbo/pull/12950
• Set default value for accept in rest protocol by @sick-cat in https://github.com/apache/dubbo/pull/13199
• Fix wrong returnTypes for StubMethodDescriptor by @namelessssssssssss in https://github.com/apache/dubbo/pull/13223
• Fix unable to receive go away frame by @AlbumenJ in https://github.com/apache/dubbo/pull/13228
• Fix triple method override by @AlbumenJ in https://github.com/apache/dubbo/pull/13224
• Remove sync lock for lazy spring target to prevent dead lock by @AlbumenJ in https://github.com/apache/dubbo/pull/13220
• Fix MigrationRule changing when load consumer default value by @AlbumenJ in https://github.com/apache/dubbo/pull/13237
• Fix lowerCase header in rest protocol by @sick-cat in https://github.com/apache/dubbo/pull/13247
• Fix jackson deserialization, not fail on unknown properties by @sick-cat in https://github.com/apache/dubbo/pull/13249
• Fix service key params when remove service instance listener by @AlbumenJ in https://github.com/apache/dubbo/pull/13272
• Fix MappingListener override in ServiceDiscoveryRegistry by @AlbumenJ in https://github.com/apache/dubbo/pull/13277

Code Enhancement

Releates PRs: #13147, #13150, #13159, #13172, #13174, #13175, #13139, #13215, #13214, #13229, #13217, #13218, #13233, #13234, #13243, #13263

Dependency Upgrade

• Update bytebuddy.version: 1.14.8 -> 1.14.9 #13205
• Update com.alibaba.fastjson2:fastjson2: 2.0.40 -> 2.0.41 #13170
• Update fabric8_kubernetes_version: 6.8.1 -> 6.9.0 #13166
• Update grpc.version: 1.58.0 -> 1.59.0 #13252
• Update io.micrometer:micrometer-bom: 1.11.4 -> 1.11.5 #13210
• Update io.micrometer:micrometer-core: 1.11.4 -> 1.11.5 #13204
• Update io.micrometer:micrometer-tracing-bom: 1.1.5 -> 1.1.6 #13207
• Update io.opentelemetry:opentelemetry-bom: 1.30.1 -> 1.31.0 #13168
• Update io.projectreactor:reactor-core: 3.5.10 -> 3.5.11 #13208
• Update jackson_version: 2.15.2 -> 2.15.3 #13203
• Update jetty_version: 9.4.52.v20230823 -> 9.4.53.v20231009 #13206
• Update net.bytebuddy:byte-buddy: 1.14.8 -> 1.14.9 #13211
• Update netty4_version: 4.1.97.Final -> 4.1.100.Final #13148, #13209
• Update org.apache.zookeeper:zookeeper: 3.7.0 -> 3.7.2 #13195
• Update org.apache.zookeeper:zookeeper: 3.8.1 -> 3.8.3 #13191
• Update org.eclipse.jetty:jetty-maven-plugin: 9.4.52.v20230823 -> 9.4.53.v20231009 #13212
• Update org.graalvm.buildtools:native-maven-plugin: 0.9.27 -> 0.9.28 #13259
• Update org.jacoco:jacoco-maven-plugin: 0.8.10 -> 0.8.11 #13258
• Update org.springframework.boot:spring-boot-dependencies: 2.7.16 -> 2.7.17 #13251
• Update org.springframework.boot:spring-boot-maven-plugin: 2.7.16 -> 2.7.17 #13253
• Update org.springframework.boot:spring-boot-starter-test: 2.7.16 -> 2.7.17 #13254
• Update org.springframework.security:spring-security-bom: 5.8.7 -> 5.8.8 #13257
• Update org.testcontainers:testcontainers: 1.19.0 -> 1.19.1 #13169
• Update org.xerial.snappy:snappy-java: 1.1.10.4 -> 1.1.10.5 #13149
• Update protobuf-java_version: 3.24.3 -> 3.24.4 #13167
• Update spring-boot.version: 2.7.16 -> 2.7.17 #13256
• Update swagger_version: 1.6.11 -> 1.6.12 #13255

Contributors

Dubbo would like to thank the following contributors for their contributions to this release: @AlbumenJ, @andotorg, @aofall, @finefuture, @gzhao9, @icodening, @Linchen-Xu, @namelessssssssssss, @sick-cat, @SpringStudent, @suncairong163, @xiaolou86, @zhengkaifor

New Contributors

• @gzhao9 made their first contribution in https://github.com/apache/dubbo/pull/13174
• @andotorg made their first contribution in https://github.com/apache/dubbo/pull/13139
• @sick-cat made their first contribution in https://github.com/apache/dubbo/pull/13199
• @SpringStudent made their first contribution in https://github.com/apache/dubbo/pull/13155
• @xiaolou86 made their first contribution in https://github.com/apache/dubbo/pull/13233
• @Linchen-Xu made their first contribution in https://github.com/apache/dubbo/pull/13234
• @zhengkaifor made their first contribution in https://github.com/apache/dubbo/pull/13137

Full Changelog: https://github.com/apache/dubbo/compare/dubbo-3.2.7...dubbo-3.2.8