wu-sheng commented on issue #6571: URL: https://github.com/apache/skywalking/issues/6571#issuecomment-801057535
> @wu-sheng This is just my consideration based on imagination. If we have a breaking endpoint change of data collect protocol, an agent will want to switch them. Do we have these situations? 2 background stories are, SkyWalking as a tracer server, our ecosystem is set up very slowly. So, the protocol is nearly never changed. v3(we are using) is set up in 2020, v2 was in 2017. Even, we need to change something, we expect to add a new field, rather than a break. At last, we have to, we will change service name(v2->v3), or like you asked us to add `v3` in the namespace. So you could check GRPC's `unimplemented service` error. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
