2025-02-23 weekly

[FoghostCn]

2025 规划

1.triple稳定性，解决之前被识别到的issue
2.triple重构，triple和grpc的关系，一个是基于grpc-go的实现，另外一个基于connect-rpc。
目标基于connect-rpc去做连接管理。
3.内存泄漏问题的定位与解决，需要找一些用户看有没有遇到对应的问题，帮助定位
4.error分类，consumer调用provider过程中可能会出现多种异常，网络异常、序列化异常、server侧、业务异常、http错误码的映射，参考grpc、connect-rpc的error分类。
5.服务发现，了解应用发现、接口发现，确保服务发现机制正常运行，提升稳定性。
6.xDS，proxyless，参考java侧的文档、成果

RPC Communication

Item	Priority	Issue/Pr	Owner	Description
client can't get attachments which is set from server	P1	issue 2641	嘉嘉
attachment 丢失	P0	issue 2752 2582	zhangcunli&文锋&梁嘉嘉	嘉嘉尝试复现中
common.URL,、内存、goroutine 泄漏	P0	issue 2722, 2709, 2683, 2678	吴歆帆&罗颖韬	doc：https://github.com/apache/dubbo-go/discussions/2750，https://github.com/apache/dubbo-go/discussions/2764 跟 歆帆沟通后，推进相关工作。
data race 问题	P1	2277	泽亚	泽亚能复现，有空解决下
超时问题改进	P1	#2302	歆帆
jsonRpc Protocol in dubbogo	P1	2779	凤瑞	待和用户沟通解决

Registry

Item	Priority	Issue/Pr	Owner	Description
Same address cannot distinguish different registry center	P1	#2524	fengrui

Codec Protocol

Item	Priority	Issue/Pr	Owner	Description
Rest protocol	P1	[#2513](#2513)
dubbo protocol and dubbo-go-hessian2 can not process (*int32)(nil) corner case	P0	[#2517](#2517)	shunli
the default maxMsgLength for getty param	P1	[#2619](#2619)
[Proposal] Unified IDL control for multiple protocols	P1	[#2595](#2595)

Protocol(triple)

Item	Priority	Issue/Pr	Owner	Description
triple 协议	P0	#2263	吴歆帆、方泽亚、史凤瑞、叶凯乐	PR #2263, 需要加测试
Triple header/trailer usage pattern proposal	P1	#2422	xinfan	这里说明了新 triple 实现的一些细节问题
Triple non-proto mode support	P2	#2491
Move sample code in protocol.triple.internal package to apache/dubbo-go-samples	P1	#2498	泽亚	跟进中
Multi Protocols doesn't work on Nacos	P1	#2581	歆帆	跟进中
服务调用时 schema 前缀改进	P1	https://github.com/apache/dubbo-go/pull/2484，https://github.com/apache/dubbo-go/issues/2488

obersavability

Item	Priority	Issue/Pr	Owner	Description
[Triple] Add XXX filter automatically when XXX is enabled	P1	[#2505](#2505)
dubbo-go 3.2 grafana 大盘	P1	[#2520](#2520)
dubbo v3 版本已经没有这个api设置日志对象的支持	P1	[#2526](#2526)	P1
Triple OpenTelemetry support	P1	[#2554](#2554)
可观测性改进	P1	[#2315](#2315)

long-term work

Item	Priority	Issue/Pr	Owner	Description
易用性改进	P1	[#2265](#2265), [#2326](#2326)
Summarized todos for [#2441](#2441)	P1	[#2442](#2442)
Dubbo3 api design	P1	[#2441](#2441)
dubb-go and dubbo-java compatiable	P1	[#2578](#2578)
2024.04.26 weekly	P1	[#2667](#2667)
2022 年制定的一些长期规划	P0	[#2136](#2136)	Alex
healthcheck的设计和未来版本的讨论	P1	[#2490](#2490)	FinalT
Sample and test-case tasks	P1	[#2608](#2608)
Some feature plan and thoughts	P1	[#2610](#2610)
包依赖关系	P2	https://github.com/apache/dubbo-go/issues/2377，https://github.com/apache/dubbo-go/issues/2343，嘉嘉: issue：[[#2741](https://github.com/apache/dubbo-go/discussions/%5B#2741%5D(https://github.com//issues/2741))](#2741)	张文锋、梁嘉嘉、罗颖韬