[DISCUSS] Rocketmq 5.0 Preview Release

[周波 <zh...@gmail.com>]

Hello RocketMQ Community,

This is the discussion for the release of rocketmq 5.0 Preview Release.

Based on RocketMQ's first choice in the field of business messaging, with
the advent of the cloud-native and the rise of real-time computing, the
RocketMQ community has been thinking about what the next generation of
messaging should look like. After a lot of intense discussions, RocketMQ
5.0 architecture came into being: RocketMQ 5.0 is a cloud-native
"Messaging、Eventing、Streaming" hyper-converged processing platform to help
users more easily build next-generation event-driven and stream processing
applications.

Because a lot of code changes are involved, the preview version will be
released first, and the production-ready version will meet immediately as
the community continues to iterate.

At present, the development work of the rocketmq 5.0 Preview community is
basically ready. Through the rocketmq 5.0 Preview, we can learn about many
major features of the rocketmq 5.0 in advance.

The main release goal is that this release has many exciting features, such
as logic queue, pop consumer, powerful and open lightweight real-time
computing framework and so on.

RIP
[RIP 19] Server side rebalance, lightweight consumer client support
https://github.com/apache/rocketmq/wiki/%5BRIP-19%5D-Server-side-rebalance,--lightweight-consumer-client-support

[RIP 21] logical queue abstraction for fast scale out
https://github.com/apache/rocketmq/wiki/%5BRIP-19%5D-Server-side-rebalance,--lightweight-consumer-client-support

Welcome everyone to comment in this email, and if no other sounds, I would
like to call for a vote for this release :-)