Martin von Zweigbergk <martinvonz@google.com> [Tue, 27 Apr 2021 11:02:41 -0700] rev 47015
rewriteutil: replace "null changeset" by "the null revision" in error message
The evolve extension uses "the null revision" and we seem to use that
term much more frequently in core too.
Differential Revision: https://phab.mercurial-scm.org/D10514
Martin von Zweigbergk <martinvonz@google.com> [Tue, 20 Apr 2021 08:28:11 -0700] rev 47014
relnotes: copy contents of "next" to "5.8" and clear "next"
The same procedure as every year^Wcycle.
Unlike previous cycles, I haven't actually recorded the copy because
we don't want to propagate further changes in "next" (from the stable
branch) to "5.8".
Differential Revision: https://phab.mercurial-scm.org/D10500
Kyle Lippincott <spectral@google.com> [Tue, 20 Apr 2021 13:01:47 -0700] rev 47013
dirstateguard: use mktemp-like functionality to generate the backup filenames
Previously these were generated with names like:
`dirstate.backup.commit.<memory address of dirstateguard>`
This could cause problems if two hg commands ran at the same time that used the
same memory address, (which is apparently not uncommon if chg is involved), as
memory addresses are not unique across processes.
This issue was reported in the post-review comments on
http://phab.mercurial-scm.org/D9952.
Differential Revision: https://phab.mercurial-scm.org/D10504
Joerg Sonnenberger <joerg@bec.de> [Mon, 29 Mar 2021 01:52:06 +0200] rev 47012
node: replace nullid and friends with nodeconstants class
The introduction of 256bit hashes require changes to nullid and other
constant magic values. Start pushing them down from repository and
revlog where sensible.
Differential Revision: https://phab.mercurial-scm.org/D9465