Sourced fromdubbo's releases.

dubbo-2.6.12

What's Changed

• [2.6] update hessian lite version: 3.2.11 -> 3.2.12 (#9455)

dubbo-2.6.11

Change Lists

• Add serialize id check for 2.6 (#7912)
• [dubbo2.6] cherry up#7815 to dubbo2.6 (#7992)
• Dubbo 2.6.x may not support multi group consumer (#7997)
• Service annotation #parameters on issue#3072 (#8002)
• Remove needless toString convert (#8093)
• Backport 2.7, lazy connection warn log (#8329)
• backport hessian protocol change from 2.7 (#8432)
• Dubbo ProviderConsumerRegTable class cause outOfMemory while no provider available exception occurs (#8522)
• fix issue-8516 on 2.6.x (#8623)
• [2.6] update hessian lite version (#8781)

dubbo-2.6.10.1

Notice

1. ScriptRouter

ScriptRouter will not be activated defaultly. If user still wants use it, please add scriptRouterFactory in selfs spi file.Seedubbo-cluster/src/test/resources/META-INF/dubbo/internal/org.apache.dubbo.rpc.cluster.RouterFactory

2. Gerenic Invoke

Native Java deserialization will not be activated defaultly. If user still wants use it, please setdubbo.security.serialize.generic.native-java-enable astrue in environment.

3. Serialization Block List

An embedded serialization block list is introduced indubbo-common/src/main/resources/security/serialize.blockedlist.
If user wants to add allow list, please referdubbo.security.serialize.allowedClassList.

4. Serialization ID Check

An optional checker can be enabled to check if consumer has sent the permitted serialiaztion id and consumer has received the same serialization id like it sent to provider. You can setserialization.security.check astrue to enable this feature.

Change Lists

• Evacuation unnecessary example Initialization, creation Resource cost
• Fix TPS Limiter not work under Dynamic Configuration
• Solve the problem of not sharing the shared connection under lazy mode
• Fix methodName and retries in FailoverClusterInvoker
• Fix Dubbo qos command not work to offline provider
• Add socks5 proxy support to netty4 client
• Support high version Nacos
• Add some serialize check
• Fix MonitorService missing side=consumer paramter issue
• Fix netty3 backlog
• Fix Deserialization vulnerability

dubbo-2.6.9

• Support hessian 3.2.8/3.2.9 whitelist and blacklist
• Upgrade Fastjson dependency to 1.2.70
• Enhanced consumer side thread pool strategy

apache-dubbo-2.6.8

Please upgrade to the latest version to avoid potential security issues.

... (truncated)

Sourced fromdubbo's changelog.

Release Notes

Please refer tohttps://github.com/apache/dubbo/releases for notes of future releases.

2.7.6

Features

• Support Service Authenticationapache/dubbo#5461

Enhancement

• Removing the internal JDK API from FileSystemDynamicConfiguration
• Refactor the APT test-cases implementation of dubbo-metadata-processor in Java 9+
• Remove feature envy
• JsonRpcProtocol support Generalization
• Reduce object allocation for ProtocolUtils.serviceKey
• Reduce object allocation for ContextFilter.invoke

Bugfixes

• Fixed bugs reported from 2.7.5 or lower versions, check2.7.6 milestone for details.

Compatibility

1. Filter refactor, the callback methodonResponse annotated as@​Deprecated has been removed, users of lower versions thathave extended Filter implementations and enabled Filter callbacks should be careful of this change.
2. RpcContext added some experimental APIs to support generic Object transmission.

2.7.5

Features

• Support HTTP/2 through gRPC, offers all features supported by HTTP/2 and gRPC
  • Stream communication: client stream, server stream and bi-stream.
  • Reactive stream style RPC call.
  • Back pressure based on HTTP/2 flow-control mechanism.
  • TLS secure transport layer.
  • Define service using IDL
• Protobuf support for native Dubbo
  • Define service using IDL
  • Protobuf serialization
• TLS for netty4 server
• New SPI for dynamically adding extra parameters into provider URL, especially env parameters.
• [BETA] Brand new Service Discovery mechanism: Service Reflection - instance (application) level service discovery.
• [BETA] Brand new API for bootstraping Dubbo projects

Performance Tuning

• Overall performance improved by nearly 30% compared to v2.7.3 (by QPS in certain circumstances)
• Improved consumer side thread model to avoid thread allocation and context switch, especially useful for services serving big traffic.

Enhancement

• Load balance strategy among multiple registries:
  • Preferred
  • Same zone first

... (truncated)

• 0aee810 [2.6] Prepare 2.6.12 Release
• 3b2b20b [2.6] update hessian lite version (#9455)
• 40f44fe update to 2.6.12-SNAPSHOT
• 42c3a07 Merge remote-tracking branch 'origin/2.6.x' into dubbo-2.6.11
• 41b0a22 update to 2.6.11
• 6ea05b5 [2.6] update hessian lite version (#8781)
• e9d3555 prepare for 2.6.11 release
• 59da412 fix issue-8516 on 2.6.x (#8623)
• 2e39f6d prepare for 2.6.11 release
• f62ca3f Dubbo ProviderConsumerRegTable class cause outOfMemory while no provider avai...
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