Commit 83232e38 authored by Junio C Hamano's avatar Junio C Hamano

The seventh batch

Signed-off-by: 's avatarJunio C Hamano <>
parent aa8c8d91
......@@ -49,6 +49,24 @@ UI, Workflows & Features
* "git mergetool" learned to offer Sublime Merge (smerge) as one of
its backends.
* A new hook "post-index-change" is called when the on-disk index
file changes, which can help e.g. a virtualized working tree
* "git difftool" can now run outside a repository.
* "git checkout -m <other>" was about carrying the differences
between HEAD and the working-tree files forward while checking out
another branch, and ignored the differences between HEAD and the
index. The command has been taught to abort when the index and the
HEAD are different.
* A progress indicator has been added to the "index-pack" step, which
often makes users wait for completion during "git clone".
* "git submodule" learns "set-branch" subcommand that allows the
submodule.*.branch settings to be modified.
Performance, Internal Implementation, Development Support etc.
......@@ -94,6 +112,24 @@ Performance, Internal Implementation, Development Support etc.
command getting non-unique when a new option that share the same
prefix is added.
* The scripted version of "git rebase -i" wrote and rewrote the todo
list many times during a single step of its operation, and the
recent C-rewrite made a faithful conversion of the logic to C. The
implementation has been updated to carry necessary information
around in-core to avoid rewriting the same file over and over
* Test framework update to more robustly clean up leftover files and
processes after tests are done.
* Conversion from unsigned char[20] to struct object_id continues.
* While running "git diff" in a lazy clone, we can upfront know which
missing blobs we will need, instead of waiting for the on-demand
machinery to discover them one by one. The code learned to aim to
achieve better performance by batching the request for these
promised blobs.
Fixes since v2.21
......@@ -240,6 +276,81 @@ Fixes since v2.21
* The documentation for "git read-tree --reset -u" has been updated.
(merge b5a0bd694c nd/read-tree-reset-doc later to maint).
* Code clean-up around a much-less-important-than-it-used-to-be
update_server_info() funtion.
(merge b3223761c8 jk/server-info-rabbit-hole later to maint).
* The message given when "git commit -a <paths>" errors out has been
(merge 5a1dbd48bc nd/commit-a-with-paths-msg-update later to maint).
* "git cherry-pick --options A..B", after giving control back to the
user to ask help resolving a conflicted step, did not honor the
options it originally received, which has been corrected.
* Various glitches in "git gc" around reflog handling have been fixed.
* The code to read from commit-graph file has been cleanup with more
careful error checking before using data read from it.
* Performance fix around "git fetch" that grabs many refs.
(merge b764300912 jt/fetch-pack-wanted-refs-optim later to maint).
* Protocol v2 support in "git fetch-pack" of shallow clones has been
* Performance fix around "git blame", especially in a linear history
(which is the norm we should optimize for).
(merge f892014943 dk/blame-keep-origin-blob later to maint).
* Performance fix for "rev-list --parents -- pathspec".
(merge 8320b1dbe7 jk/revision-rewritten-parents-in-prio-queue later to maint).
* Updating the display with progress message has been cleaned up to
deal better with overlong messages.
(merge 545dc345eb sg/overlong-progress-fix later to maint).
* "git blame -- path" in a non-bare repository starts blaming from
the working tree, and the same command in a bare repository errors
out because there is no working tree by definition. The command
has been taught to instead start blaming from the commit at HEAD,
which is more useful.
(merge a544fb08f8 sg/blame-in-bare-start-at-head later to maint).
* An underallocation in the code to read the untracked cache
extension has been corrected.
(merge 3a7b45a623 js/untracked-cache-allocfix later to maint).
* The code is updated to check the result of memory allocation before
it is used in more places, by using xmalloc and/or xcalloc calls.
(merge 999b951b28 jk/xmalloc later to maint).
* The GETTEXT_POISON test option has been quite broken ever since it
was made runtime-tunable, which has been fixed.
(merge f88b9cb603 jc/gettext-test-fix later to maint).
* Test fix on APFS that is incapable of store paths in Latin-1.
(merge 3889149619 js/iso8895-test-on-apfs later to maint).
* "git submodule foreach <command> --quiet" did not pass the option
down correctly, which has been corrected.
(merge a282f5a906 nd/submodule-foreach-quiet later to maint).
* "git send-email" has been taught to use quoted-printable when the
payload contains carriage-return. The use of the mechanism is in
line with the design originally added the codepath that chooses QP
when the payload has overly long lines.
(merge 74d76a1701 bc/send-email-qp-cr later to maint).
* The recently added feature to add addresses that are on
anything-by: trailers in 'git send-email' was found to be way too
eager and considered nonsense strings as if they can be legitimate
beginning of *-by: trailer. This has been tightened.
* Build with gettext breaks on recent macOS w/ Homebrew when
/usr/local/bin is not on PATH, which has been corrected.
(merge 92a1377a2a js/macos-gettext-build later to maint).
* Code cleanup, docfix, build fix, etc.
(merge 11f470aee7 jc/test-yes-doc later to maint).
(merge 90503a240b js/doc-symref-in-proto-v1 later to maint).
......@@ -267,3 +378,10 @@ Fixes since v2.21
(merge 0b918b75af sg/t5318-cleanup later to maint).
(merge 68ed71b53c cb/doco-mono later to maint).
(merge a34dca2451 nd/interpret-trailers-docfix later to maint).
(merge cf7b857a77 en/fast-import-parsing-fix later to maint).
(merge fe61ccbc35 po/rerere-doc-fmt later to maint).
(merge ffea0248bf po/describe-not-necessarily-7 later to maint).
(merge 7cb7283adb tg/ls-files-debug-format-fix later to maint).
(merge f64a21bd82 tz/doc-apostrophe-no-longer-needed later to maint).
(merge dbe7b41019 js/t3301-unbreak-notes-test later to maint).
(merge d8083e4180 km/t3000-retitle later to maint).
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