[ANNOUNCE] Git v2.35.0-rc0
Junio C Hamano
gitster at pobox.com
Tue Jan 11 00:51:04 GMT 2022
An early preview release Git v2.35.0-rc0 is now available for
testing at the usual places. It is comprised of 453 non-merge
commits since v2.34.0, contributed by 75 people, 31 of which are
new faces [*].
The tarballs are found at:
https://www.kernel.org/pub/software/scm/git/testing/
The following public repositories all have a copy of the
'v2.35.0-rc0' tag and the 'master' branch that the tag points at:
url = https://git.kernel.org/pub/scm/git/git
url = https://kernel.googlesource.com/pub/scm/git/git
url = git://repo.or.cz/alt-git.git
url = https://github.com/gitster/git
New contributors whose contributions weren't in v2.34.0 are as follows.
Welcome to the Git development community!
AJ Henderson, Alex Waite, Baruch Burstein, Calbabreaker, Calvin
Wan, Clemens Fruhwirth, Danial Alihosseini, Dotan Cohen, Enzo
Matsumiya, Erwin Villejo, Gustave Granroth, Hans Krentel (hakre),
Ivan Frade, James Limbouris, Jan Pokorný, Joel Holdsworth,
John Burnett, John Cai, Josh Rampersad, Kashav Madan, Lessley
Dennington, Matt Cooper, Matthew John Cheetham, Mike Marcelais,
Mugdha Pattnaik, Nikita Bobko, Robin Jarry, Thiago Perrotta,
Thomas Weißschuh, William Sprent, and 徐沛文 (Aleen).
Returning contributors who helped this release are as follows.
Thanks for your continued support.
Ævar Arnfjörð Bjarmason, Alex Henrie, Anders Kaseorg, Bagas
Sanjaya, brian m. carlson, Carlo Marcelo Arenas Belón, Derrick
Stolee, Elijah Newren, Eli Schwartz, Eric Sunshine, Eric Wong,
Fabian Stelzer, Glen Choo, Greg Hurrell, Han-Wen Nienhuys,
Jacob Vosmaer, Jean-Noël Avila, Jeff King, Jerry Zhang, Jiang
Xin, Johannes Altmanninger, Johannes Schindelin, Johannes Sixt,
Jonathan Tan, Josh Steadmon, Junio C Hamano, Lénaïc Huard,
Marc Strapetz, Martin Ågren, Mike Hommey, Neeraj Singh, Øystein
Walle, Philip Oakley, Philippe Blain, Phillip Wood, Ralf Thielow,
René Scharfe, Robert Estelle, Sergey Organov, SZEDER Gábor,
Taylor Blau, Teng Long, Victoria Dye, and Yoichi Nakayama.
[*] We are counting not just the authorship contribution but issue
reporting, mentoring, helping and reviewing that are recorded in
the commit trailers.
----------------------------------------------------------------
Git 2.35 Release Notes (draft)
==============================
Updates since Git 2.34
----------------------
Backward compatibility warts
* "_" is now treated as any other URL-valid characters in an URL when
matching the per-URL configuration variable names.
* The color palette used by "git grep" has been updated to match that
of GNU grep.
UI, Workflows & Features
* "git status --porcelain=v2" now show the number of stash entries
with --show-stash like the normal output does.
* "git stash" learned the "--staged" option to stash away what has
been added to the index (and nothing else).
* "git var GIT_DEFAULT_BRANCH" is a way to see what name is used for
the newly created branch if "git init" is run.
* Various operating modes of "git reset" have been made to work
better with the sparse index.
* "git submodule deinit" for a submodule whose .git metadata
directory is embedded in its working tree refused to work, until
the submodule gets converted to use the "absorbed" form where the
metadata directory is stored in superproject, and a gitfile at the
top-level of the working tree of the submodule points at it. The
command is taught to convert such submodules to the absorbed form
as needed.
* The completion script (in contrib/) learns that the "--date"
option of commands from the "git log" family takes "human" and
"auto" as valid values.
* "Zealous diff3" style of merge conflict presentation has been added.
* The "git log --format=%(describe)" placeholder has been extended to
allow passing selected command-line options to the underlying "git
describe" command.
* "default" and "reset" have been added to our color palette.
* The cryptographic signing using ssh keys can specify literal keys
for keytypes whose name do not begin with the "ssh-" prefix by
using the "key::" prefix mechanism (e.g. "key::ecdsa-sha2-nistp256").
* "git fetch" without the "--update-head-ok" option ought to protect
a checked out branch from getting updated, to prevent the working
tree that checks it out to go out of sync. The code was written
before the use of "git worktree" got widespread, and only checked
the branch that was checked out in the current worktree, which has
been updated.
* "git name-rev" has been tweaked to give output that is shorter and
easier to understand.
* "git apply" has been taught to ignore a message without a patch
with the "--allow-empty" option. It also learned to honor the
"--quiet" option given from the command line.
* The "init" and "set" subcommands in "git sparse-checkout" have been
unified for a better user experience and performance.
* Many git commands that deal with working tree files try to remove a
directory that becomes empty (i.e. "git switch" from a branch that
has the directory to another branch that does not would attempt
remove all files in the directory and the directory itself). This
drops users into an unfamiliar situation if the command was run in
a subdirectory that becomes subject to removal due to the command.
The commands have been taught to keep an empty directory if it is
the directory they were started in to avoid surprising users.
* "git am" learns "--empty=(stop|drop|keep)" option to tweak what is
done to a piece of e-mail without a patch in it.
* The default merge message prepared by "git merge" records the name
of the current branch; the name can be overridden with a new option
to allow users to pretend a merge is made on a different branch.
* The way "git p4" shows file sizes in its output has been updated to
use human-readable units.
* "git -c branch.autosetupmerge=inherit branch new old" makes "new"
to have the same upstream as the "old" branch, instead of marking
"old" itself as its upstream.
Performance, Internal Implementation, Development Support etc.
* The use of errno as a means to carry the nature of error in the ref
API implementation has been reworked and reduced.
* Teach and encourage first-time contributors to this project to
state the base commit when they submit their topic.
* The command line complation for "git send-email" options have been
tweaked to make it easier to keep it in sync with the command itself.
* Ensure that the sparseness of the in-core index matches the
index.sparse configuration specified by the repository immediately
after the on-disk index file is read.
* Code clean-up to eventually allow information on remotes defined
for an arbitrary repository to be read.
* Build optimization.
* Tighten code for testing pack-bitmap.
* Weather balloon to break people with compilers that do not support
C99.
* The "reftable" backend for the refs API, without integrating into
the refs subsystem, has been added.
* More tests are marked as leak-free.
* The test framework learns to list unsatisfied test prerequisites,
and optionally error out when prerequisites that are expected to be
satisfied are not.
* The default setting for trace2 event nesting was too low to cause
test failures, which is worked around by bumping it up in the test
framework.
* Drop support for TravisCI and update test workflows at GitHub.
* Many tests that used to need GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
mechanism to force "git" to use 'master' as the default name for
the initial branch no longer need it; the use of the mechanism from
them have been removed.
* Allow running our tests while disabling fsync.
* Document the parameters given to the reflog entry iterator callback
functions.
(merge e6e94f34b2 jc/reflog-iterator-callback-doc later to maint).
* The test helper for refs subsystem learned to write bogus and/or
nonexistent object name to refs to simulate error situations we
want to test Git in.
* "diff --histogram" optimization.
* Weather balloon to find compilers that do not grok variable
declaration in the for() loop.
* diff and blame commands have been taught to work better with sparse
index.
* The chainlint test script linter in the test suite has been updated.
* The DEVELOPER=yes build uses -std=gnu99 now.
* "git format-patch" uses a single rev_info instance and then exits.
Mark the structure with UNLEAK() macro to squelch leak sanitizer.
* New interface into the tmp-objdir API to help in-core use of the
quarantine feature.
* Broken &&-chains in the test scripts have been corrected.
* The RCS keyword substitution in "git p4" used to be done assuming
that the contents are UTF-8 text, which can trigger decoding
errors. We now treat the contents as a bytestring for robustness
and correctness.
* The conditions to choose different definitions of the FLEX_ARRAY
macro for vendor compilers has been simplified to make it easier to
maintain.
* Correctness and performance update to "diff --color-moved" feature.
* "git upload-pack" (the other side of "git fetch") used a 8kB buffer
but most of its payload came on 64kB "packets". The buffer size
has been enlarged so that such a packet fits.
* "git fetch" and "git pull" are now declared sparse-index clean.
Also "git ls-files" learns the "--sparse" option to help debugging.
* Similar message templates have been consolidated so that
translators need to work on fewer number of messages.
Fixes since v2.34
-----------------
* "git grep" looking in a blob that has non-UTF8 payload was
completely broken when linked with certain versions of PCREv2
library in the latest release.
* Other code cleanup, docfix, build fix, etc.
* "git pull" with any strategy when the other side is behind us
should succeed as it is a no-op, but doesn't.
* An earlier change in 2.34.0 caused JGit application (that abused
GIT_EDITOR mechanism when invoking "git config") to get stuck with
a SIGTTOU signal; it has been reverted.
* An earlier change that broke .gitignore matching has been reverted.
* Things like "git -c branch.sort=bogus branch new HEAD", i.e. the
operation modes of the "git branch" command that do not need the
sort key information, no longer errors out by seeing a bogus sort
key.
(merge 98e7ab6d42 jc/fix-ref-sorting-parse later to maint).
* The compatibility implementation for unsetenv(3) were written to
mimic ancient, non-POSIX, variant seen in an old glibc; it has been
changed to return an integer to match the more modern era.
(merge a38989bd5b jc/unsetenv-returns-an-int later to maint).
* The clean/smudge conversion code path has been prepared to better
work on platforms where ulong is narrower than size_t.
(merge 596b5e77c9 mc/clean-smudge-with-llp64 later to maint).
* Redact the path part of packfile URI that appears in the trace output.
(merge 0ba558ffb1 if/redact-packfile-uri later to maint).
* CI has been taught to catch some Unicode directional formatting
sequence that can be used in certain mischief.
(merge 0e7696c64d js/ci-no-directional-formatting later to maint).
* The "--date=format:<strftime>" gained a workaround for the lack of
system support for a non-local timezone to handle "%s" placeholder.
(merge 9b591b9403 jk/strbuf-addftime-seconds-since-epoch later to maint).
* The "merge" subcommand of "git jump" (in contrib/) silently ignored
pathspec and other parameters.
(merge 67ba13e5a4 jk/jump-merge-with-pathspec later to maint).
* The code to decode the length of packed object size has been
corrected.
(merge 34de5b8eac jt/pack-header-lshift-overflow later to maint).
* The advice message given by "git pull" when the user hasn't made a
choice between merge and rebase still said that the merge is the
default, which no longer is the case. This has been corrected.
(merge 71076d0edd ah/advice-pull-has-no-preference-between-rebase-and-merge later to maint).
* "git fetch", when received a bad packfile, can fail with SIGPIPE.
This wasn't wrong per-se, but we now detect the situation and fail
in a more predictable way.
(merge 2a4aed42ec jk/fetch-pack-avoid-sigpipe-to-index-pack later to maint).
* The function to cull a child process and determine the exit status
had two separate code paths for normal callers and callers in a
signal handler, and the latter did not yield correct value when the
child has caught a signal. The handling of the exit status has
been unified for these two code paths. An existing test with
flakiness has also been corrected.
(merge 5263e22cba jk/t7006-sigpipe-tests-fix later to maint).
* When a non-existent program is given as the pager, we tried to
reuse an uninitialized child_process structure and crashed, which
has been fixed.
(merge f917f57f40 em/missing-pager later to maint).
* The single-key-input mode in "git add -p" had some code to handle
keys that generate a sequence of input via ReadKey(), which did not
handle end-of-file correctly, which has been fixed.
(merge fc8a8126df cb/add-p-single-key-fix later to maint).
* "git rebase -x" added an unnecessary 'exec' instructions before
'noop', which has been corrected.
(merge cc9dcdee61 en/rebase-x-fix later to maint).
* When the "git push" command is killed while the receiving end is
trying to report what happened to the ref update proposals, the
latter used to die, due to SIGPIPE. The code now ignores SIGPIPE
to increase our chances to run the post-receive hook after it
happens.
(merge d34182b9e3 rj/receive-pack-avoid-sigpipe-during-status-reporting later to maint).
* "git worktree add" showed "Preparing worktree" message to the
standard output stream, but when it failed, the message from die()
went to the standard error stream. Depending on the order the
stdio streams are flushed at the program end, this resulted in
confusing output. It has been corrected by sending all the chatty
messages to the standard error stream.
(merge b50252484f es/worktree-chatty-to-stderr later to maint).
* Coding guideline document has been updated to clarify what goes to
standard error in our system.
(merge e258eb4800 es/doc-stdout-vs-stderr later to maint).
* The sparse-index/sparse-checkout feature had a bug in its use of
the matching code to determine which path is in or outside the
sparse checkout patterns.
(merge 8c5de0d265 ds/sparse-deep-pattern-checkout-fix later to maint).
* "git rebase -x" by mistake started exporting the GIT_DIR and
GIT_WORK_TREE environment variables when the command was rewritten
in C, which has been corrected.
(merge 434e0636db en/rebase-x-wo-git-dir-env later to maint).
* When "git log" implicitly enabled the "decoration" processing
without being explicitly asked with "--decorate" option, it failed
to read and honor the settings given by the "--decorate-refs"
option.
* "git fetch --set-upstream" did not check if there is a current
branch, leading to a segfault when it is run on a detached HEAD,
which has been corrected.
(merge 17baeaf82d ab/fetch-set-upstream-while-detached later to maint).
* Among some code paths that ask an yes/no question, only one place
gave a prompt that looked different from the others, which has been
updated to match what the others create.
(merge 0fc8ed154c km/help-prompt-fix later to maint).
* "git log --invert-grep --author=<name>" used to exclude commits
written by the given author, but now "--invert-grep" only affects
the matches made by the "--grep=<pattern>" option.
(merge 794c000267 rs/log-invert-grep-with-headers later to maint).
* "git grep --perl-regexp" failed to match UTF-8 characters with
wildcard when the pattern consists only of ASCII letters, which has
been corrected.
(merge 32e3e8bc55 rs/pcre2-utf later to maint).
* Certain sparse-checkout patterns that are valid in non-cone mode
led to segfault in cone mode, which has been corrected.
* Use of certain "git rev-list" options with "git fast-export"
created nonsense results (the worst two of which being "--reverse"
and "--invert-grep --grep=<foo>"). The use of "--first-parent" is
made to behave a bit more sensible than before.
(merge 726a228dfb ws/fast-export-with-revision-options later to maint).
* Perf tests were run with end-user's shell, but it has been
corrected to use the shell specified by $TEST_SHELL_PATH.
(merge 9ccab75608 ja/perf-use-specified-shell later to maint).
* Fix dependency rules to generate hook-list.h header file.
(merge d3fd1a6667 ab/makefile-hook-list-dependency-fix later to maint).
* "git stash" by default triggers its "push" action, but its
implementation also made "git stash -h" to show short help only for
"git stash push", which has been corrected.
(merge ca7990cea5 ab/do-not-limit-stash-help-to-push later to maint).
* "git apply --3way" bypasses the attempt to do a three-way
application in more cases to address the regression caused by the
recent change to use direct application as a fallback.
(merge 34d607032c jz/apply-3-corner-cases later to maint).
* Fix performance-releated bug in "git subtree" (in contrib/).
(merge 3ce8888fb4 jl/subtree-check-parents-argument-passing-fix later to maint).
* Extend the guidance to choose the base commit to build your work
on, and hint/nudge contributors to read others' changes.
(merge fdfae830f8 jc/doc-submitting-patches-choice-of-base later to maint).
* A corner case bug in the ort merge strategy has been corrected.
(merge d30126c20d en/merge-ort-renorm-with-rename-delete-conflict-fix later to maint).
* "git stash apply" forgot to attempt restoring untracked files when
it failed to restore changes to tracked ones.
(merge 71cade5a0b en/stash-df-fix later to maint).
* Other code cleanup, docfix, build fix, etc.
(merge 74db416c9c cw/protocol-v2-doc-fix later to maint).
(merge f9b2b6684d ja/doc-cleanup later to maint).
(merge 7d1b866778 jc/fix-first-object-walk later to maint).
(merge 538ac74604 js/trace2-avoid-recursive-errors later to maint).
(merge 152923b132 jk/t5319-midx-corruption-test-deflake later to maint).
(merge 9081a421a6 ab/checkout-branch-info-leakfix later to maint).
(merge 42c456ff81 rs/mergesort later to maint).
(merge ad506e6780 tl/midx-docfix later to maint).
(merge bf5b83fd8a hk/ci-checkwhitespace-commentfix later to maint).
(merge 49f1eb3b34 jk/refs-g11-workaround later to maint).
(merge 7d3fc7df70 jt/midx-doc-fix later to maint).
(merge 7b089120d9 hn/create-reflog-simplify later to maint).
(merge 9e12400da8 cb/mingw-gmtime-r later to maint).
(merge 0bf0de6cc7 tb/pack-revindex-on-disk-cleanup later to maint).
(merge 2c68f577fc ew/cbtree-remove-unused-and-broken-cb-unlink later to maint).
(merge eafd6e7e55 ab/die-with-bug later to maint).
(merge 91028f7659 jc/grep-patterntype-default-doc later to maint).
(merge 47ca93d071 ds/repack-fixlets later to maint).
(merge e6a9bc0c60 rs/t4202-invert-grep-test-fix later to maint).
(merge deb5407a42 gh/gpg-doc-markup-fix later to maint).
(merge 999bba3e0b rs/daemon-plug-leak later to maint).
(merge 786eb1ba39 js/l10n-mention-ngettext-early-in-readme later to maint).
(merge 2f12b31b74 ab/makefile-msgfmt-wo-stats later to maint).
----------------------------------------------------------------
Changes since v2.34.0 are as follows:
Alex Henrie (1):
pull: don't say that merge is "the default strategy"
Anders Kaseorg (8):
fetch: lowercase error messages
receive-pack: lowercase error messages
branch: lowercase error messages
worktree: simplify find_shared_symref() memory ownership model
fetch: protect branches checked out in all worktrees
receive-pack: clean dead code from update_worktree()
receive-pack: protect current branch for bare repository worktree
branch: protect branches checked out in all worktrees
Calvin Wan (1):
protocol-v2.txt: align delim-pkt spec with usage
Carlo Marcelo Arenas Belón (4):
test-genzeros: allow more than 2G zeros in Windows
test-lib: add prerequisite for 64-bit platforms
mingw: avoid fallback for {local,gm}time_r()
add -p: avoid use of undefined $key when ReadKey -> EOF
Derrick Stolee (19):
dir: revert "dir: select directories correctly"
test-lib.sh: set GIT_TRACE2_EVENT_NESTING
t/t*: remove custom GIT_TRACE2_EVENT_NESTING
scalar: 'register' sets recommended config and starts maintenance
scalar: 'unregister' stops background maintenance
scalar: implement 'scalar list'
scalar: implement the `run` command
t1092: add deeper changes during a checkout
unpack-trees: use traverse_path instead of name
repack: respect kept objects with '--write-midx -b'
repack: make '--quiet' disable progress
fetch/pull: use the sparse index
ls-files: add --sparse option
t1092: replace 'read-cache --table' with 'ls-files --sparse'
t1091/t3705: remove 'test-tool read-cache --table'
test-read-cache: remove --table, --expand options
sparse-checkout: fix segfault on malformed patterns
sparse-checkout: fix OOM error with mixed patterns
sparse-checkout: refuse to add to bad patterns
Eli Schwartz (3):
pretty.c: rework describe options parsing for better extensibility
pretty: add tag option to %(describe)
pretty: add abbrev option to %(describe)
Elijah Newren (28):
sequencer: avoid adding exec commands for non-commit creating commands
update documentation for new zdiff3 conflictStyle
name-rev: prefer shorter names over following merges
sequencer: do not export GIT_DIR and GIT_WORK_TREE for 'exec'
t2501: add various tests for removing the current working directory
setup: introduce startup_info->original_cwd
unpack-trees: refuse to remove startup_info->original_cwd
unpack-trees: add special cwd handling
symlinks: do not include startup_info->original_cwd in dir removal
clean: do not attempt to remove startup_info->original_cwd
rebase: do not attempt to remove startup_info->original_cwd
stash: do not attempt to remove startup_info->original_cwd
dir: avoid incidentally removing the original_cwd in remove_path()
dir: new flag to remove_dir_recurse() to spare the original_cwd
t2501: simplify the tests since we can now assume desired behavior
sparse-checkout: pass use_stdin as a parameter instead of as a global
sparse-checkout: break apart functions for sparse_checkout_(set|add)
sparse-checkout: add sanity-checks on initial sparsity state
sparse-checkout: disallow --no-stdin as an argument to set
sparse-checkout: split out code for tweaking settings config
sparse-checkout: enable `set` to initialize sparse-checkout mode
sparse-checkout: enable reapply to take --[no-]{cone,sparse-index}
git-sparse-checkout.txt: update to document init/set/reapply changes
Documentation: clarify/correct a few sparsity related statements
clone: avoid using deprecated `sparse-checkout init`
sparse-checkout: remove stray trailing space
merge-ort: fix bug with renormalization and rename/delete conflicts
stash: do not return before restoring untracked files
Enzo Matsumiya (1):
pager: fix crash when pager program doesn't exist
Eric Sunshine (38):
worktree: stop being overly intimate with run_command() internals
CodingGuidelines: document which output goes to stdout vs. stderr
worktree: send "chatty" messages to stderr
git-worktree.txt: add missing `-v` to synopsis for `worktree list`
t/lib-pager: use sane_unset() to avoid breaking &&-chain
t1010: fix unnoticed failure on Windows
t1020: avoid aborting entire test script when one test fails
t4202: clarify intent by creating expected content less cleverly
t5516: drop unnecessary subshell and command invocation
t6300: make `%(raw:size) --shell` test more robust
t9107: use shell parameter expansion to avoid breaking &&-chain
tests: simplify construction of large blocks of text
tests: use test_write_lines() to generate line-oriented output
tests: fix broken &&-chains in compound statements
tests: fix broken &&-chains in `$(...)` command substitutions
tests: fix broken &&-chains in `{...}` groups
tests: apply modern idiom for signaling test failure
tests: apply modern idiom for exiting loop upon failure
tests: simplify by dropping unnecessary `for` loops
t0000-t3999: detect and signal failure within loop
t4000-t4999: detect and signal failure within loop
t5000-t5999: detect and signal failure within loop
t6000-t9999: detect and signal failure within loop
t/chainlint/*.test: don't use invalid shell syntax
t/chainlint/*.test: fix invalid test cases due to mixing quote types
t/chainlint/*.test: generalize self-test commentary
t/chainlint/one-liner: avoid overly intimate chainlint.sed knowledge
t/Makefile: optimize chainlint self-test
chainlint.sed: improve ?!AMP?! placement accuracy
chainlint.sed: improve ?!SEMI?! placement accuracy
chainlint.sed: tolerate harmless ";" at end of last line in block
chainlint.sed: drop unnecessary distinction between ?!AMP?! and ?!SEMI?!
chainlint.sed: drop subshell-closing ">" annotation
chainlint.sed: make here-doc "<<-" operator recognition more POSIX-like
chainlint.sed: don't mistake `<< word` in string as here-doc operator
chainlint.sed: stop throwing away here-doc tags
chainlint.sed: swallow comments consistently
chainlint.sed: stop splitting "(..." into separate lines "(" and "..."
Eric Wong (2):
tests: disable fsync everywhere
cbtree: remove broken and unused cb_unlink
Erwin Villejo (1):
pull: should be noop when already-up-to-date
Fabian Stelzer (14):
ssh signing: support non ssh-* keytypes
ssh signing: make sign/amend test more resilient
test-lib: show missing prereq summary
test-lib: introduce required prereq for test runs
test-lib: make BAIL_OUT() work in tests and prereq
t/fmt-merge-msg: do not redirect stderr
t/fmt-merge-msg: make gpgssh tests more specific
ssh signing: use sigc struct to pass payload
ssh signing: add key lifetime test prereqs
ssh signing: make verify-commit consider key lifetime
ssh signing: make git log verify key lifetime
ssh signing: make verify-tag consider key lifetime
ssh signing: make fmt-merge-msg consider key lifetime
ssh signing: verify ssh-keygen in test prereq
Glen Choo (5):
t5516: add test case for pushing remote refspecs
remote: move static variables into per-repository struct
remote: use remote_state parameter internally
remote: remove the_repository->remote_state from static methods
remote: die if branch is not found in repository
Greg Hurrell (1):
docs: add missing colon to Documentation/config/gpg.txt
Han-Wen Nienhuys (48):
hash.h: provide constants for the hash IDs
reftable: add LICENSE
reftable: add error related functionality
reftable: utility functions
reftable: add blocksource, an abstraction for random access reads
reftable: (de)serialization for the polymorphic record type.
Provide zlib's uncompress2 from compat/zlib-compat.c
reftable: reading/writing blocks
reftable: a generic binary tree implementation
reftable: write reftable files
reftable: generic interface to tables
reftable: read reftable files
reftable: reftable file level tests
reftable: add a heap-based priority queue for reftable records
reftable: add merged table view
reftable: implement refname validation
reftable: implement stack, a mutable database of reftable files.
reftable: add dump utility
Add "test-tool dump-reftable" command.
branch tests: test for errno propagating on failing read
refs API: make refs_read_raw_ref() not set errno
refs API: make parse_loose_ref_contents() not set errno
refs: drop force_create argument of create_reflog API
t1404: mark directory/file conflict tests with REFFILES
show-branch: show reflog message
test-ref-store: don't add newline to reflog message
t1405: check for_each_reflog_ent_reverse() more thoroughly
test-ref-store: tweaks to for-each-reflog-ent format
refs/debug: trim trailing LF from reflog message
test-ref-store: remove force-create argument for create-reflog
test-ref-store: parse symbolic flag constants
test-ref-store: plug memory leak in cmd_delete_refs
refs: update comment.
refs: introduce REF_SKIP_OID_VERIFICATION flag
refs: introduce REF_SKIP_REFNAME_VERIFICATION flag
t1430: remove refs using test-tool
t1430: create valid symrefs using test-helper
test-ref-store: print hash algorithm
t5540: require REFFILES
t5550: require REFFILES
t7004: create separate tags for different tests
t7004: use "test-tool ref-store" for reflog inspection
refs: pass gitdir to packed_ref_store_create
refs: print error message in debug output
refs: centralize initialization of the base ref_store.
reftable: fix typo in header
reftable: signal overflow
reftable: support preset file mode for writing
Hans Krentel (hakre) (1):
ci(check-whitespace): update stale file top comments
Ivan Frade (2):
fetch-pack: redact packfile urls in traces
http-fetch: redact url on die() message
Jacob Vosmaer (1):
upload-pack.c: increase output buffer size
James Limbouris (1):
subtree: fix argument handling in check_parents
Jean-Noël Avila (20):
doc: fix git credential synopsis
doc: split placeholders as individual tokens
doc: express grammar placeholders between angle brackets
doc: use only hyphens as word separators in placeholders
doc: git-ls-files: express options as optional alternatives
doc: use three dots for indicating repetition instead of star
doc: uniformize <URL> placeholders' case
doc: git-http-push: describe the refs as pattern pairs
doc: git-init: clarify file modes in octal.
i18n: refactor "foo and bar are mutually exclusive"
i18n: refactor "%s, %s and %s are mutually exclusive"
i18n: turn "options are incompatible" into "cannot be used together"
i18n: standardize "cannot open" and "cannot read"
i18n: tag.c factorize i18n strings
i18n: factorize "--foo requires --bar" and the like
i18n: factorize "no directory given for --foo"
i18n: refactor "unrecognized %(foo) argument" strings
i18n: factorize "--foo outside a repository"
i18n: ref-filter: factorize "%(foo) atom used without %(bar) atom"
i18n: turn even more messages into "cannot be used together" ones
Jeff King (18):
urlmatch: add underscore to URL_HOST_CHARS
strbuf_addftime(): handle "%s" manually
test_bitmap_hashes(): handle repository without bitmaps
generate-cmdlist.sh: do not shell out to "sed"
git-jump: pass "merge" arguments to ls-files
t5319: corrupt more bytes of the midx checksum
refs: work around gcc-11 warning with REF_HAVE_NEW
fetch-pack: ignore SIGPIPE when writing to index-pack
run-command: unify signal and regular logic for wait_or_whine()
t7006: clean up SIGPIPE handling in trace2 tests
t7006: simplify exit-code checks for sigpipe tests
log: handle --decorate-refs with userformat "%d"
log: load decorations with --simplify-by-decoration
xdiff: drop CMP_ENV macro from xhistogram
xdiff: drop xpparam_t parameter from histogram cmp_recs()
xdiff: drop unused flags parameter from recs_match
config.mak.dev: specify -std=gnu99 for gcc/clang
doc/config: mark ssh allowedSigners example as literal
Jerry Zhang (3):
git-apply: add --quiet flag
git-apply: add --allow-empty flag
git-apply: skip threeway in add / rename cases
Joel Holdsworth (9):
git-p4: use with statements to close files after use in patchRCSKeywords
git-p4: pre-compile RCS keyword regexes
git-p4: add raw option to read_pipelines
git-p4: open temporary patch file for write only
git-p4: resolve RCS keywords in bytes not utf-8
git-p4: print size values in appropriate units
git-p4: show progress as an integer
git-p4: remove "debug" verb
git-p4: remove "rollback" verb
Johannes Altmanninger (1):
t/perf: do not run tests in user's $SHELL
Johannes Schindelin (14):
test-tool genzeros: generate large amounts of data more efficiently
git-compat-util: introduce more size_t helpers
ci: disallow directional formatting
scalar: add a README with a roadmap
scalar: create a rudimentary executable
scalar: start documenting the command
scalar: create test infrastructure
scalar: let 'unregister' handle a deleted enlistment directory gracefully
scalar: implement the `clone` subcommand
scalar: teach 'clone' to support the --single-branch option
scalar: allow reconfiguring an existing enlistment
scalar: teach 'reconfigure' to optionally handle all registered enlistments
scalar: implement the `version` command
tests: set GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME only when needed
Johannes Sixt (2):
generate-cmdlist.sh: spawn fewer processes
generate-cmdlist.sh: replace for loop by printf's auto-repeat feature
John Cai (2):
docs: fix places that break compilation in MyFirstObjectWalk
docs: add headers in MyFirstObjectWalk
Jonathan Tan (2):
packfile: avoid overflowing shift during decode
Doc: no midx and partial clone relation
Josh Steadmon (5):
trace2: disable tr2_dst before warning on write errors
branch: accept multiple upstream branches for tracking
branch: add flags and config to inherit tracking
config: require lowercase for branch.*.autosetupmerge
l10n: README: call more attention to plural strings
Junio C Hamano (25):
for-each-ref: delay parsing of --sort=<atom> options
MyFirstContribution: teach to use "format-patch --base=auto"
unsetenv(3) returns int, not void
init doc: --shared=0xxx does not give umask but perm bits
Revert "grep/pcre2: fix an edge case concerning ascii patterns and UTF-8 data"
0th batch for early fixes
Revert "editor: save and reset terminal after calling EDITOR"
A bit more regression fixes
Git 2.34.1
refs: document callback for reflog-ent iterators
The first batch to start the current cycle
revision: use C99 declaration of variable in for() loop
grep: clarify what `grep.patternType=default` means
flex-array: simplify compiler-specific workaround
The second batch
The third batch
t4204 is not sanitizer clean at all
format-patch: mark rev_info with UNLEAK
merge: allow to pretend a merge is made into a different branch
The fourth batch
The fifth batch
SubmittingPatchs: clarify choice of base and testing
The sixth batch
The seventh batch
Git 2.35-rc0
Kashav Madan (1):
help: make auto-correction prompt more consistent
Lessley Dennington (7):
git: ensure correct git directory setup with -h
commit-graph: return if there is no git directory
test-read-cache: set up repo after git directory
repo-settings: prepare_repo_settings only in git repos
diff: replace --staged with --cached in t1092 tests
diff: enable and test the sparse index
blame: enable and test the sparse index
Lénaïc Huard (1):
grep: align default colors with GNU grep ones
Marc Strapetz (1):
t/README: fix typo
Matt Cooper (4):
t1051: introduce a smudge filter test for extremely large files
odb: teach read_blob_entry to use size_t
odb: guard against data loss checking out a huge file
clean/smudge: allow clean filters to process extremely large files
Matthew John Cheetham (1):
scalar: implement the `delete` command
Mugdha Pattnaik (1):
submodule: absorb git dir instead of dying on deinit
Neeraj Singh (2):
tmp-objdir: new API for creating temporary writable databases
tmp-objdir: disable ref updates when replacing the primary odb
Philip Oakley (3):
repack.c: LLP64 compatibility, upcast unity for left shift
diffcore-delta.c: LLP64 compatibility, upcast unity for left shift
object-file.c: LLP64 compatibility, upcast unity for left shift
Philippe Blain (1):
SubmittingPatches: fix Asciidoc syntax in "GitHub CI" section
Phillip Wood (19):
diff histogram: intern strings
xdiff: avoid unnecessary memory allocations
xdiff: simplify comparison
xdiff: implement a zealous diff3, or "zdiff3"
diff --color-moved: add perf tests
diff --color-moved: clear all flags on blocks that are too short
diff --color-moved: factor out function
diff --color-moved: rewind when discarding pmb
diff --color-moved=zebra: fix alternate coloring
diff --color-moved: avoid false short line matches and bad zebra coloring
diff: simplify allow-indentation-change delta calculation
diff --color-moved-ws=allow-indentation-change: simplify and optimize
diff --color-moved: call comparison function directly
diff --color-moved: unify moved block growth functions
diff --color-moved: shrink potential moved blocks as we go
diff --color-moved: stop clearing potential moved blocks
diff --color-moved-ws=allow-indentation-change: improve hash lookups
diff: use designated initializers for emitted_diff_symbol
diff --color-moved: intern strings
René Scharfe (6):
mergesort: avoid left shift overflow
log: let --invert-grep only invert --grep
t4202: fix patternType setting in --invert-grep test
daemon: plug memory leak on overlong path
grep/pcre2: use PCRE2_UTF even with ASCII patterns
grep/pcre2: factor out literal variable
Robert Estelle (3):
color: add missing GIT_COLOR_* white/black constants
color: support "default" to restore fg/bg color
color: allow colors to be prefixed with "reset"
Robin Jarry (1):
receive-pack: ignore SIGPIPE while reporting status to client
Sergey Organov (2):
stash: implement '--staged' option for 'push' and 'save'
stash: get rid of unused argument in stash_staged()
Taylor Blau (10):
midx.c: clean up chunkfile after reading the MIDX
midx.c: don't leak MIDX from verify_midx_file
t/helper/test-read-midx.c: free MIDX within read_midx_file()
builtin/pack-objects.c: don't leak memory via arguments
builtin/repack.c: avoid leaking child arguments
builtin/multi-pack-index.c: don't leak concatenated options
midx.c: write MIDX filenames to strbuf
pack-bitmap.c: don't leak type-level bitmaps
pack-bitmap.c: more aggressively free in free_bitmap_index()
packfile: make `close_pack_revindex()` static
Teng Long (1):
midx: fix a formatting issue in "multi-pack-index.txt"
Thiago Perrotta (2):
send-email: programmatically generate bash completions
send-email docs: add format-patch options
Thomas Weißschuh (1):
var: add GIT_DEFAULT_BRANCH variable
Victoria Dye (12):
reset: rename is_missing to !is_in_reset_tree
reset: preserve skip-worktree bit in mixed reset
sparse-index: update command for expand/collapse test
test-read-cache.c: prepare_repo_settings after config init
sparse-index: avoid unnecessary cache tree clearing
sparse-index: add ensure_correct_sparsity function
sparse-index: update do_read_index to ensure correct sparsity
reset: expand test coverage for sparse checkouts
reset: integrate with sparse index
reset: make sparse-aware (except --mixed)
reset: make --mixed sparse-aware
unpack-trees: improve performance of next_cache_entry
William Sprent (1):
fast-export: fix surprising behavior with --first-parent
Yoichi Nakayama (1):
completion: add human and auto: date format
brian m. carlson (1):
git-compat-util: add a test balloon for C99 support
Ævar Arnfjörð Bjarmason (86):
refs API: add a version of refs_resolve_ref_unsafe() with "errno"
refs API: make refs_rename_ref_available() static
reflog tests: add --updateref tests
refs/files: remove "name exist?" check in lock_ref_oid_basic()
refs API: remove refs_read_ref_full() wrapper
refs API: make resolve_gitlink_ref() not set errno
refs API: make loose_fill_ref_dir() not set errno
refs API: make files_copy_or_rename_ref() et al not set errno
refs API: ignore errno in worktree.c's add_head_info()
refs API: ignore errno in worktree.c's find_shared_symref()
refs tests: ignore ignore errno in test-ref-store helper
refs API: make refs_resolve_refdup() not set errno
refs API: make refs_ref_exists() not set errno
refs API: make resolve_ref_unsafe() not set errno
refs API: make expand_ref() & repo_dwim_log() not set errno
refs API: don't expose "errno" in run_transaction_hook()
refs API: post-migration API renaming [1/2]
refs API: post-migration API renaming [2/2]
Makefile: move git-SCRIPT-DEFINES adjacent to $(SCRIPT_DEFINES)
Makefile: remove $(GIT_VERSION) from $(SCRIPT_DEFINES)
Makefile: remove $(NO_CURL) from $(SCRIPT_DEFINES)
git-instaweb: unconditionally assume that gitweb is mod_perl capable
git-sh-setup: remove unused sane_egrep() function
git-sh-setup: remove "sane_grep", it's not needed anymore
leak tests: mark a read-tree test as passing SANITIZE=leak
leak tests: mark "sort" test as passing SANITIZE=leak
leak tests: mark most gettext tests as passing with SANITIZE=leak
leak tests: mark some misc tests as passing with SANITIZE=leak
leak tests: mark some rev-list tests as passing with SANITIZE=leak
leak tests: mark some rev-parse tests as passing with SANITIZE=leak
leak tests: mark some update-index tests as passing with SANITIZE=leak
leak tests: mark some notes tests as passing with SANITIZE=leak
leak tests: mark some apply tests as passing with SANITIZE=leak
leak tests: mark some diff tests as passing with SANITIZE=leak
leak tests: mark some add tests as passing with SANITIZE=leak
leak tests: mark some clone tests as passing with SANITIZE=leak
leak tests: mark some status tests as passing with SANITIZE=leak
leak tests: mark some config tests as passing with SANITIZE=leak
leak tests: mark some fast-import tests as passing with SANITIZE=leak
command-list.txt: sort with "LC_ALL=C sort"
generate-cmdlist.sh: trivial whitespace change
generate-cmdlist.sh: don't call get_categories() from category_list()
generate-cmdlist.sh: run "grep | sort", not "sort | grep"
generate-cmdlist.sh: stop sorting category lines
generate-cmdlist.sh: replace "grep' invocation with a shell version
generate-cmdlist.sh: don't parse command-list.txt thrice
parse-options.c: use "enum parse_opt_result" for parse_nodash_opt()
checkout: fix "branch info" memory leaks
CI: remove Travis CI support
CI: use shorter names that fit in UX tooltips
CI: rename the "Linux32" job to lower-case "linux32"
CI: use "$runs_on_pool", not "$jobname" to select packages & config
CI: don't run "make test" twice in one job
upload-archive: use regular "struct child_process" pattern
run-command API users: use strvec_pushv(), not argv assignment
run-command tests: use strvec_pushv(), not argv assignment
run-command API users: use strvec_pushl(), not argv construction
run-command API users: use strvec_push(), not argv construction
run-command API: remove "argv" member, always use "args"
difftool: use "env_array" to simplify memory management
run-command API: remove "env" member, always use "env_array"
common-main.c: call exit(), don't return
pack-objects: use BUG(...) not die("BUG: ...")
strbuf.h: use BUG(...) not die("BUG: ...")
pathspec: use BUG(...) not die("BUG:%s:%d....", <file>, <line>)
object.c: use BUG(...) no die("BUG: ...") in lookup_object_by_type()
usage.c: add a die_message() routine
usage.c API users: use die_message() for "fatal :" + exit 128
usage.c API users: use die_message() for error() + exit 128
gc: return from cmd_gc(), don't call exit()
usage.c + gc: add and use a die_message_errno()
config API: use get_error_routine(), not vreportf()
pull, fetch: fix segfault in --set-upstream option
stash: don't show "git stash push" usage on bad "git stash" usage
reflog delete: narrow scope of "cmd" passed to count_reflog_ent()
reflog expire: narrow scope of "cb" in cmd_reflog_expire()
reflog: change one->many worktree->refnames to use a string_list
reflog expire: use "switch" over enum values
reflog expire: refactor & use "tip_commit" only for UE_NORMAL
reflog expire: don't use lookup_commit_reference_gently()
reflog: reduce scope of "struct rev_info"
refs files-backend: assume cb->newlog if !EXPIRE_REFLOGS_DRY_RUN
reflog + refs-backend: move "verbose" out of the backend
Makefile: correct the dependency graph of hook-list.h
Makefile: move -DPAGER_ENV from BASIC_CFLAGS to EXTRA_CPPFLAGS
Makefile: don't invoke msgfmt with --statistics
Øystein Walle (2):
status: count stash entries in separate function
status: print stash info with --porcelain=v2 --show-stash
徐沛文 (Aleen) (3):
doc: git-format-patch: describe the option --always
am: support --empty=<option> to handle empty patches
am: support --allow-empty to record specific empty patches
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