Issues

• [Bug] Dubbo 3.3.6 trip protocol netty memory leak

  help wanted
  apache/dubbo#16415 · Filter by author zhongxiang opened on Aug 7, 2026
  2

• [Bug] Triple REST does not clean up HttpPostRequestDecoder after a form request completes

  help wanted
  apache/dubbo#16403 · Filter by author juzi050 opened on Jul 30, 2026
  5

• [Bug] 3.x Graceful Shutdown. "UNIMPLEMENTED : Invoker for gRPC not found"(consumer)/ "Invoker for gRPC not found"(provider)

  help wanted
  apache/dubbo#16397 · Filter by author Sirius-LiXiaoQi opened on Jul 27, 2026
  9

• [Bug] dubbo-rest-spring is incompatible with Spring Framework 6+ due to a javax/jakarta Servlet API mismatch

  help wanted
  apache/dubbo#16387 · Filter by author SavitarC opened on Jul 19, 2026
  4

• [Bug] removing the so-called registry config duplication leads to exception

  help wanted
  apache/dubbo#16381 · Filter by author dslztx opened on Jul 15, 2026
  3

• [Bug] Concurrent deserialization with $ref references produces null fields in FastJson2Serialization

  help wantedtype/bug
  apache/dubbo#16368 · Filter by author lbsoft-lwsoft opened on Jul 1, 2026
  5

• [Bug] When running a Dubbo 3.3.6 application on JDK 25, application startup fails with NoClassDefFoundError: com/google/gson/JsonSyntaxException.

  help wanted
  apache/dubbo#16295 · Filter by author CrazyLionCat opened on May 28, 2026
  6

• Support SOCKS5 proxy for tri protocol in NettyConnectionClient

  help wanted
  apache/dubbo#16276 · Filter by author ljlao opened on May 18, 2026
  5

• [Bug] Dubbo 3.3.2: FORCE_APPLICATION may leave one of multiple same-interface different-group consumer references with nacos-A(0) after startup when mapping is initially empty

  help wanted
  apache/dubbo#16269 · Filter by author HanlyL opened on May 14, 2026
  4

• [Feature] When will Dubbo be compatible with Spring Boot 4?

  help wanted
  apache/dubbo#16214 · Filter by author YuanJie2001 opened on Apr 15, 2026
  4

• [Bug] List<Byte>, List<Short>, Map<String, Byte> deserialized as List<Integer>, Map<String, Integer> on provider side

  help wanted
  apache/dubbo#16197 · Filter by author uuuyuqi opened on Apr 9, 2026
  1

• [Bug] issues 15271 Refactoring the bug in the registry center

  help wanted
  apache/dubbo#16186 · Filter by author fu-cheng1 opened on Mar 30, 2026
  1

• [Bug] Service startup fails when a weakly dependent ZooKeeper is down

  help wanted
  apache/dubbo#16178 · Filter by author jliuhust opened on Mar 27, 2026
  3

• [Feature] Request to revisit VirtualThreadPool optimization: Potential benchmark methodology issue

  help wanted
  apache/dubbo#16174 · Filter by author moooonk opened on Mar 26, 2026
  1

• traceId missing from MDC in logs in Dubbo 3.3.2

  help wanted
  apache/dubbo#16165 · Filter by author zhaoyuanTian123 opened on Mar 24, 2026
  2

• [GSoC 2026] Convert Dubbo capabilities into AI Skills.

  help wanted
  Feature

  apache/dubbo#16156 · Filter by author RainYuY opened on Mar 23, 2026
  4

• [GSoC 2026] Further strengthen the multi-language development of Dubbo.

  component/sdkhelp wanted
  Feature

  apache/dubbo#16155 · Filter by author RainYuY opened on Mar 23, 2026
  1

• [Bug] Dubbo ThreadPoolRejectMetric & ErrorCodeMetric cannot be exported to Prometheus

  help wanted
  apache/dubbo#16148 · Filter by author huisman6 opened on Mar 20, 2026
  1

• [Bug] The traffic will be routed to instances of previous interface, which causes no such method error

  help wanted
  apache/dubbo#16131 · Filter by author jk-tonycui opened on Mar 13, 2026
  2

• [Bug] dubbo 3.0.12 qos command of 'offlineApp' and 'onlineApp' can cause no provider situtation

  help wanted
  apache/dubbo#16067 · Filter by author mz0113 opened on Feb 3, 2026
  7

• [Bug] Compatibility issues when migrating from Dubbo 2.5.x to 3.3.x

  help wanted
  apache/dubbo#16046 · Filter by author jk-tonycui opened on Jan 24, 2026
  7

• [Bug] Instance-level registration fails when a single application acts as both provider and consumer with @DubboReference(scope = "remote")

  help wanted
  apache/dubbo#16040 · Filter by author KaelCJ opened on Jan 22, 2026
  1

• [Feature] Compatibility issue with Spring Boot 3.5.x + Spring Cloud 2025.0.0 + Spring Cloud Alibaba 2025.0.0.0 — Question about 2025 adaptation plan

  help wanted
  apache/dubbo#15996 · Filter by author dennis9486 opened on Jan 12, 2026
  4

• [Bug] Cannot directly call APISIX gateway via @DubboReference annotation (Triple protocol)

  help wanted
  apache/dubbo#15968 · Filter by author jockercheng91 opened on Jan 5, 2026
  4

• [Bug] Thread leak in NacosRegistry.scheduleServiceNamesLookup due to race condition

  help wanted
  apache/dubbo#15886 · Filter by author QiuYucheng2003 opened on Dec 20, 2025
  2