Pierre-Yves David <pierre-yves.david@octobus.net> [Fri, 29 Jan 2021 15:23:07 +0100] rev 46535
debugdiscovery: add flags to run discovery on subsets of the local repo
Generating new repository using strip of local clone is very expensive for large
repositories. And such large repository are the most likely to requires
debugging around discovery. So we add a simple way to run discovery using
provided sets of heads.
Differential Revision: https://phab.mercurial-scm.org/D9945
Augie Fackler <augie@google.com> [Tue, 02 Feb 2021 13:25:28 -0500] rev 46534
branching: merge with stable
Pulkit Goyal <7895pulkit@gmail.com> [Mon, 01 Feb 2021 00:02:00 +0530] rev 46533
upgrade: implement partial upgrade for upgrading persistent-nodemap
Upgrading repositories to use persistent nodemap should be fast and easy as it
requires only two things:
1) Updating the requirements
2) Writing a persistent-nodemap on disk
For both of the steps above, we don't need to edit existing revlogs.
This patch makes upgrade only do the above mentioned two steps if we are
only upgarding to use persistent-nodemap feature.
Since `nodemap.persist_nodemap()` assumes that there exists a nodemap file for
the given revlog if we are trying to call it, this patch adds `force` argument
to create a file if does not exist which is true in our upgrade case.
The test changes demonstrate that we no longer write nodemap files for manifest
after upgrade which I think is desirable.
Differential Revision: https://phab.mercurial-scm.org/D9936
Pulkit Goyal <7895pulkit@gmail.com> [Mon, 01 Feb 2021 00:10:27 +0530] rev 46532
tests: unquiet a test to show changes in next patch
Differential Revision: https://phab.mercurial-scm.org/D9935