tvl-depot/third_party/git/Documentation/RelNotes/2.25.1.txt
Vincent Ambo f4609b896f merge(3p/git): Merge git subtree at v2.29.2
This also bumps the stable nixpkgs to 20.09 as of 2020-11-21, because
there is some breakage in the git build related to the netrc
credentials helper which someone has taken care of in nixpkgs.

The stable channel is not used for anything other than git, so this
should be fine.

Change-Id: I3575a19dab09e1e9556cf8231d717de9890484fb
2020-11-21 19:45:56 +01:00

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Git 2.25.1 Release Notes
========================
Fixes since v2.25
-----------------
* "git commit" gives output similar to "git status" when there is
nothing to commit, but without honoring the advise.statusHints
configuration variable, which has been corrected.
* has_object_file() said "no" given an object registered to the
system via pretend_object_file(), making it inconsistent with
read_object_file(), causing lazy fetch to attempt fetching an
empty tree from promisor remotes.
* The code that tries to skip over the entries for the paths in a
single directory using the cache-tree was not careful enough
against corrupt index file.
* Complete an update to tutorial that encourages "git switch" over
"git checkout" that was done only half-way.
* Reduce unnecessary round-trip when running "ls-remote" over the
stateless RPC mechanism.
* "git restore --staged" did not correctly update the cache-tree
structure, resulting in bogus trees to be written afterwards, which
has been corrected.
* The code recently added to move to the entry beyond the ones in the
same directory in the index in the sparse-cone mode did not count
the number of entries to skip over incorrectly, which has been
corrected.
* Work around test breakages caused by custom regex engine used in
libasan, when address sanitizer is used with more recent versions
of gcc and clang.
* "git fetch --refmap=" option has got a better documentation.
* Corner case bugs in "git clean" that stems from a (necessarily for
performance reasons) awkward calling convention in the directory
enumeration API has been corrected.
* "git grep --no-index" should not get affected by the contents of
the .gitmodules file but when "--recurse-submodules" is given or
the "submodule.recurse" variable is set, it did. Now these
settings are ignored in the "--no-index" mode.
* Technical details of the bundle format has been documented.
* Unhelpful warning messages during documentation build have been
squelched.
Also contains various documentation updates, code clean-ups and minor fixups.