Finally reviewing the TiKV graduation application. Mostly it looks great to me but has there been any discussion of TiKV's dependency on https://github.com/pingcap/pd??? I’m not familiar with PD so I’m just raising the question of whether this is reasonable. We have plenty of projects with dependencies (e.g. on very widely used database, or k8s use of etcd before etcd came into the foundation) but I’d like some reassurance about whether PD is in the same kind of class as these, or whether there is a Plan B in the event that for some reason PD were no longer to be maintained. Thoughts welcome! 

On Mon, 3 Aug 2020 at 08:46, <tl@...> wrote:

+1, NB