1mod=example.com/internalcompat/b 2version=v1.0.0 3release=v1.0.1 4base=example.com/internalcompat/a@v1.0.0 5-- want -- 6# example.com/internalcompat/a/p 7## incompatible changes 8V: changed from example.com/internalcompat/a/q.Q to example.com/internalcompat/b/q.Q