### Summary Move stats to a specific service from system --------- Signed-off-by: Jin Hai <haijin.chn@gmail.com>
### Summary Tracing framework --------- Signed-off-by: Jin Hai <haijin.chn@gmail.com>
### Summary 1. Add hooks for server init 2. Add hooks for router init 3. Add jaeger and otel related config Signed-off-by: Jin Hai <haijin.chn@gmail.com>