Martin von Zweigbergk <martinvonz@google.com> [Mon, 21 Sep 2020 09:57:29 -0700] rev 45576
merge: add a higher-level update() for the common `hg update` use case
This is different from the `update()` function that I just made
private. The new function is specifically for the normal `hg update`
use case. It doesn't do a merge and it doesn't do a clean (forced)
update.
Differential Revision: https://phab.mercurial-scm.org/D9066