I was wondering what's needed for the upcoming %"15.0" release (May 2022)? ### Go module We probably should update the go module from `v14` to `v15`. As far as I know we haven't done this before, because the module version was only introduced in v14: https://gitlab.com/gitlab-org/gitaly/-/merge_requests/3525. I don't think this will be too challenging, but I might be overlooking things. We have [PROCESS](https://gitlab.com/gitlab-org/gitaly/-/blob/master/doc/PROCESS.md#publishing-the-go-module) documented, but I don't know it was ever tested. ### Deprecations Which deprecations are we aware of, and should be scheduled for %"15.0"? - [x] https://gitlab.com/gitlab-org/gitaly/-/issues/3617+ - [x] [Remove `PackObjectsHook` rpc](https://gitlab.com/gitlab-org/gitaly/blob/77ba618cdd27e9ad3874039271fda8f2176a3be0/proto/hook.proto#L32) https://gitlab.com/gitlab-org/gitaly/-/issues/4138