tree ddfefc0a9a29b8c11a14cc23fd3ed4c963502e2f
parent 4bbab8725bd3c64b56e70af3d973d526cd894b49
author Nathan Mulcahey <nmulcahey@google.com> 1575591015 -0800
committer Nathan Mulcahey <nmulcahey@google.com> 1579627525 -0800

[partial] Update partial cache logic for git 2.24.

This makes use of multiple promisor remotes, and improves cache checks
for the presence of a revision.

It also relaxes some cache checks, we were previously ignoring tag
presense in the cache, this restricts references to ignore to only HEAD.

Bug: 34965

Change-Id: I949b53b81c6b83bcba00c85d3e55243df66ebbc4