x/build: trybot-result-changers Gerrit group doesn't allow removing TryBot-Result votes

[dmitshur]

I am a member of this group, yet I can't remove TryBot-Result votes right now. E.g.:

This is needed to be able to force a trybot re-run.

[dmitshur]

I think @andybons has resolved the issue of some of us not being able to remove TryBot-Result votes recently, see #29285 (comment). E.g., I have that ability now:

Do we still need the trybot-result-changers Gerrit group for anything? I don't believe @andybons's solution used it.

I'll leave this issue open to decide what to do with trybot-result-changers group, but otherwise I believe this is resolved now.

[andybons]

I created a new group may-remove-reviewer that is the umbrella permission for removing reviewers, ccs, and labels. We can either make trybot-result-changers a child of that group or remove it.

[dmitshur]

/cc @FiloSottile FYI, since you're changing or considering changing Gerrit permissions.

[FiloSottile]

@dmitshur Is this still not working as intended?

[dmitshur]

The current status of the issue is:

I'll leave this issue open to decide what to do with trybot-result-changers group, but otherwise I believe this is resolved now.

If we don't need an open issue to track that task, this can be closed.