scala/scala — comment on commit a289465c70630719cbd3a74edf5502a156ef83c4
File:  line 0
By gkossakowski:

I'm wondering if using tag is a good idea. Tags are meant to be immutable in Git so branch would be better imho.

However, I don't think we need branch either. I think we should be able to figure out this information from Git programmatically by looking on all tags for releases, sorting them by date to pick the latest one and then asking for lowest common ancestor.