Is rocketmq-client-cpp 2.0.0 support rocketmq5.x?

[larryhq]

My rocketMQ install rocketmq5.x, when I used rocketmq-client-cpp-2.0.0, SDK throw error like this "No route info of this topic", My topic name is correct。

[ifplusor]

To use 5.0, please look at https://github.com/apache/rocketmq-clients

[wedvefv]

If rocker5.x is set up using proxy mode, clients can use the gRPC protocol for requests. However, in this case, the server needs to be configured with a gRPC port in conf/rmq-proxy.json, and the access_point should be written as [nameserverIp]:[GrpcPort], rather than nameserverIp:9876. If a non-gRPC client is used, I have tested that rocketmq5.1.4 can send and receive messages normally using rocketmq-client-cpp-2.2.0 (which uses non-gRPC protocol communication by default).