I'm going on vacation until May 17 and will have limited connectivity.
I've created a new patch series, "Optional sub hierarchy for remote tags" [1]
that I'd appreciate comments and if someone wants to take this over
in my absence that would be great. I'd sure like to see this continue to move
forward.

In v4 I've tweaked git tag -l and added a test, so for me it has the minimal
functionality I'd need to make use of it.

-- Wink

https://public-inbox.org/git/xmqqbme51rgn.fsf@gitster-ct.c.googlers.com/T/#m89df9b973ab55d85eae72dd749e038354ea3a250