An early preview release Git v2.49.0-rc0 is now available for testing at the usual places. It is comprised of 326 non-merge commits since v2.48.0, contributed by 65 people, 15 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 'v2.49.0-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 v2.48.0 are as follows. Welcome to the Git development community! Adam Murray, ambar chakravartty, Andrew Carter, Ayush Chandekar, Eliah Kagan, Evan Martin, Gabriel Amaral, James J. Raden, Jared Van Bortel, Koakuma, Lucas Oshiro, Matteo Bagnolini, Olga Pilipenco, Ross Goldberg, and Roy Eldar. Returning contributors who helped this release are as follows. Thanks for your continued support. Adam Dinwoodie, Adam Johnson, Alecs King, Alexander Shopov, Bence Ferdinandy, brian m. carlson, Calvin Wan, Christian Couder, Christian Hesse, David Aguilar, D. Ben Knoble, Derrick Stolee, Elijah Newren, Eric Sunshine, Jacob Keller, Jan Palus, Jean-Noël Avila, Jeff King, Jiang Xin, Johannes Schindelin, Jonathan Tan, Josh Steadmon, Julian Prein, Junio C Hamano, Justin Tobler, Karsten Blees, Karthik Nayak, Kyle Lippincott, Matthew Hughes, Meet Soni, M Hickford, Michael Haggerty, Mike Hommey, Nika Layzell, Patrick Steinhardt, Peter Oliver, Phillip Wood, Piotr Szlazak, Randall S. Becker, Renato Botelho, René Scharfe, Sam James, Scott Chacon, Sebastian Schuberth, Seyi Kuforiji, Sören Krecker, Taylor Blau, Toon Claes, Usman Akinyemi, and ZheNing Hu. [*] We are counting not just the authorship contribution but issue reporting, mentoring, helping and reviewing that are recorded in the commit trailers. ---------------------------------------------------------------- Git v2.49 Release Notes (draft) =============================== UI, Workflows & Features ------------------------ * Completion script updates for zsh * "git pack-objects" and its wrapper "git repack" learned an option to use an alternative path-hash function to improve delta-base selection to produce a packfile with deeper history than window size. * "git gc" learned the "--expire-to" option and passes it down to underlying "git repack". * "[help] autocorrect = 1" used to be a way to say "please wait for 0.1 second after suggesting a typofix of the command name before running that command"; now it means "yes, if there is a plausible typofix for the command name, please run it immediately". * "git clone" learned to make a shallow clone for a single commit that is not necessarily be at the tip of any branch. * Lazy-loading missing files in a blobless clone on demand is costly as it tends to be one-blob-at-a-time. "git backfill" is introduced to help bulk-download necessary files beforehand. * "git push --atomic --porcelain" used to ignore failures from the other side, losing the error status from the child process, which has been corrected. * "git rev-list --missing=" learned to accept "print-info" that gives known details expected of the missing objects, like path and type. * Comes with an updated "gitk". * The documentation of "git commit" and "git rebase" now refer to commit titles as such, not "subject". Performance, Internal Implementation, Development Support etc. -------------------------------------------------------------- * More -Wsign-compare fixes. * meson-based build now supports the unsafe-sha1 build knob. * The code to check LSan results has been simplified and made more robust. (merge 164a2516eb jk/lsan-race-ignore-false-positive later to maint). * More code paths have a repository passed through the callchain, instead of assuming the primary the_repository object. * Move a few more unit tests to the clar test framework. * Introduce a new API to visit objects in batches based on a common path, or by type. * Following the procedure we established to introduce breaking changes for Git 3.0, allow an early opt-in for removing support of $GIT_DIR/branches/ and $GIT_DIR/remotes/ directories to configure remotes. * The code paths to interact with zlib has been cleaned up in preparation for building with zlib-ng. * Foreign language interface for Rust into our code base has been added. * All the documentation .txt files have been renamed to .adoc to help content aware editors. * "git difftool" code clean-up. Fixes since v2.48 ----------------- * "git submodule" learned various ways to spell the same option, e.g. "--branch=B" can be spelled "--branch B" or "-bB". (merge b86f0f9071 re/submodule-parse-opt later to maint). * Tweak the help text used for the option value placeholders by parse-options API so that translations can customize the "<>" placeholder signal (e.g. "--option=<value>"). (merge 5b34dd08d0 as/long-option-help-i18n later to maint). * CI jobs gave sporadic failures, which turns out that that the object finalization code was giving an error when it did not have to. (merge d7fcbe2c56 ps/object-collision-check later to maint). * The code to compute "unique" name used git_rand() which can fail or get stuck; the callsite does not require cryptographic security. Introduce the "insecure" mode and use it appropriately. (merge 0b4f8afef6 ps/reftable-get-random-fix later to maint). * A misconfigured "fsck.skiplist" configuration variable was not diagnosed as an error, which has been corrected. (merge ca7158076f jt/fsck-skiplist-parse-fix later to maint). * Extended SHA-1 expression parser did not work well when a branch with an unusual name (e.g. "foo{bar") is involved. (merge 191f0c8db2 en/object-name-with-funny-refname-fix later to maint). * The meson build procedure looked for the 'version-def.h' file in a wrong directory, which has been corrected. (merge 4771501c0a tc/meson-use-our-version-def-h later to maint). * The meson build procedure for Documentation/technical/ hierarchy was missing necessary dependencies, which has been corrected. (merge 1dca492edd sj/meson-doc-technical-dependency-fix later to maint). * The "instaweb" bound only to local IP address without "--local" and to all addresses with "--local", which was the other way around, when using Python's http.server class, which has been corrected. (merge 76baf97fa1 ak/instaweb-python-port-binding-fix later to maint). * Document that it is insecure to use Personal Access Tokens, which some hosting providers take as username/password, embedded in URLs. (merge a90ff409f0 mh/doc-credential-helpers-with-pat later to maint). * The help text from "git $cmd -h" appear on the standard output for some $cmd and the standard error for others. The built-in commands have been fixed to show them on the standard output consistently. (merge f66d1423f5 jc/show-usage-help later to maint). * The meson-driven build is now aware of "git-subtree" housed in contrib/subtree hierarchy. (merge 8454b42f94 ps/build-meson-subtree later to maint). * It was possible for "git unpack-objects" and "git index-pack" to make an unaligned access, which has been corrected. (merge 98046591b9 jk/pack-header-parse-alignment-fix later to maint). * The "cache" credential back-end did not handle authtype correctly, which has been corrected. (merge 0b43274850 mh/credential-cache-authtype-request-fix later to maint). * "git branch --sort=..." and "git for-each-ref --format=... --sort=..." did not work as expected with some atoms, which has been corrected. (merge c5490ce9d1 rs/ref-fitler-used-atoms-value-fix later to maint). * reflog entries for symbolic ref updates were broken, which has been corrected. (merge 3519492430 kn/reflog-symref-fix later to maint). * The trace2 code was not prepared to show a configuration variable that is set to true using the valueless true syntax, which has been corrected. (merge 2fd367cf63 am/trace2-with-valueless-true later to maint). * The "git refs migrate" command did not migrate the reflog for refs/stash, which is the contents of the stashes, which has been corrected. (merge a0bea0978f ps/reflog-migration-with-logall-fix later to maint). * Doc and short-help text for "show-index" has been clarified to stress that the command reads its data from the standard input. (merge 49edce4ff9 jc/show-index-h-update later to maint). * The API around choosing to use unsafe variant of SHA-1 implementation has been updated in an attempt to make it harder to abuse. (merge 04292c3796 tb/unsafe-hash-cleanup later to maint). * Fix bugs in an earlier attempt to fix "git refs migration". (merge f11f0a5a2d kn/reflog-migration-fix-fix later to maint). * The code path used when "git fetch" fetches from a bundle file closed the same file descriptor twice, which sometimes broke things unexpectedly when the file descriptor was reused, which has been corrected. (merge 9a84794ad8 js/bundle-unbundle-fd-reuse-fix later to maint). * "git init" to reinitialize a repository that already exists cannot change the hash function and ref backends; such a request is silently ignored now. (merge 7e88640cd1 ps/setup-reinit-fixes later to maint). * "git apply" internally uses unsigned long for line numbers and uses strtoul() to parse numbers on the hunk headers. It however forgot to check parse errors. (merge a206058fda pw/apply-ulong-overflow-check later to maint). * Two CI tasks, whitespace check and style check, work on the difference from the base version and the version being checked, but the base was computed incorrectly in GitLab CI in some cases, which has been corrected. (merge acc4fb302b jt/gitlab-ci-base-fix later to maint). * "git repack --keep-unreachable" to send unreachable objects to the main pack "git repack -ad" produces did not work when there is no existing packs, which has been corrected. (merge 414c82300a ps/repack-keep-unreachable-in-unpacked-repo later to maint). * Going into a secondary worktree and asking "is the main worktree bare?" did not work correctly when per-worktree configuration option was in use, which has been corrected. * Fetching into a bare repository incorrectly assumed it always used a mirror layout when deciding to update remote-tracking HEAD, which has been corrected. (merge 93dc16483a bf/fetch-set-head-fix later to maint). * A thunderbird helper script lost its bashism. (merge 59d26bd961 bc/contrib-thunderbird-patch-inline-fix later to maint). * The -G/-S options to the "diff" family of commands caused us to hit a BUG() when they get no values; they have been corrected. (merge a620046b29 bc/diff-reject-empty-arg-to-pickaxe later to maint). * "git merge-tree --stdin" has been improved (including a workaround for a deadlock). (merge 6a9ae81015 pw/merge-tree-stdin-deadlock-fix later to maint). * Correct the default target in Documentation/Makefile, and future-proof all Makefiles from similar breakages by declaring the default target (which happens to be "all") upfront. (merge 5309c1e9fb ad/set-default-target-in-makefiles later to maint). * "git check-mailmap" used to segfault when queried without human readable name. (merge bb60c52131 jk/check-mailmap-wo-name-fix later to maint). * Support for renaming of symbolic links on Windows has been improved. * Other code cleanup, docfix, build fix, etc. (merge ddb5287894 jk/t7407-use-test-grep later to maint). (merge 21e1b44865 aj/difftool-config-doc-fix later to maint). (merge 6a63995335 mh/gitattr-doc-markup-fix later to maint). (merge 43850dcf9c sk/unit-test-hash later to maint). (merge 4ad47d2de3 jc/cli-doc-option-and-config later to maint). (merge 2d0ff147e5 jp/t8002-printf-fix later to maint). (merge 69666e6746 ja/doc-restore-markup-update later to maint). (merge d11d003ba5 sk/strlen-returns-size_t later to maint). (merge 77b2d29e91 ja/doc-notes-markup-updates later to maint). (merge 6979bf6f8f jk/combine-diff-cleanup later to maint). (merge 8705c9bd13 kn/pack-write-with-reduced-globals later to maint). (merge 087740d65a ps/leakfixes-0129 later to maint). (merge 6bba6f604b jp/doc-trailer-config later to maint). (merge f1cc562b77 lo/t7603-path-is-file-update later to maint). (merge 45761988ac en/doc-renormalize later to maint). (merge 832f56f06a jc/doc-boolean-synonyms later to maint). (merge 3eeed876a9 ac/doc-http-ssl-type-config later to maint). ---------------------------------------------------------------- Changes since v2.48.0 are as follows: Adam Dinwoodie (1): Makefile: set default goals in makefiles Adam Johnson (1): difftool docs: restore correct position of tool list Adam Murray (1): trace2: prevent segfault on config collection with valueless true Alecs King (1): instaweb: fix ip binding for the python http.server Alexander Shopov (1): parse-options: localize mark-up of placeholder text in the short help Andrew Carter (1): docs: indicate http.sslCertType and sslKeyType Ayush Chandekar (1): t6423: fix suppression of Git’s exit code in tests Bence Ferdinandy (2): fetch set_head: refactor to use remote directly fetch set_head: fix non-mirror remotes in bare repositories Calvin Wan (1): libgit: add higher-level libgit crate D. Ben Knoble (1): completion: repair config completion for Zsh David Aguilar (11): help: show the suggested command when help.autocorrect is false help: add "show" as a valid configuration value difftool: eliminate use of global variables difftool: eliminate use of the_repository difftool: eliminate use of USE_THE_REPOSITORY_VARIABLE xdiff: move sign comparison warning guard into each file xdiff: avoid signed vs. unsigned comparisons in xdiffi.c xdiff: avoid signed vs. unsigned comparisons in xemit.c xdiff: avoid signed vs. unsigned comparisons in xhistogram.c xdiff: avoid signed vs. unsigned comparisons in xpatience.c xdiff: avoid signed vs. unsigned comparisons in xutils.c Derrick Stolee (18): path-walk: introduce an object walk by path test-lib-functions: add test_cmp_sorted t6601: add helper for testing path-walk API path-walk: allow consumer to specify object types path-walk: visit tags and cached objects path-walk: mark trees and blobs as UNINTERESTING path-walk: reorder object visits pack-objects: add --name-hash-version option repack: add --name-hash-version option pack-objects: add GIT_TEST_NAME_HASH_VERSION p5313: add size comparison test test-tool: add helper for name-hash values pack-objects: prevent name hash version change backfill: add builtin boilerplate backfill: basic functionality and tests backfill: add --min-batch-size=<n> option backfill: add --sparse option backfill: assume --sparse when sparse-checkout is enabled Eliah Kagan (1): compat/mingw: rename the symlink, not the target Elijah Newren (3): object-name: fix resolution of object names containing curly braces object-name: be more strict in parsing describe-like output doc: clarify the intent of the renormalize option in the merge machinery Jacob Keller (1): mailmap: fix check-mailmap with full mailmap line James J. Raden (1): gitk: make the "list references" default window width wider Jan Palus (1): t8002: fix ambiguous printf conversion specifications Jean-Noël Avila (7): doc: convert git-notes to new documentation format doc: convert git-restore to new style format doc: apply new documentation guidelines to git commit doc: the mode param of -u of git commit is optional doc: make more direct explanations in git commit options doc: convert git commit config to new format doc: migrate git-commit manpage secondary files to new format Jeff King (25): test-lib: invert return value of check_test_results_san_file_empty test-lib: simplify lsan results check test-lib: add a few comments to LSan log checking t7407: use test_grep run_diff_files(): delay allocation of combine_diff_path combine-diff: add combine_diff_path_new() tree-diff: clear parent array in path_appendnew() combine-diff: use pointer for parent paths diff: add a comment about combine_diff_path.parent.path run_diff_files(): de-mystify the size of combine_diff_path struct tree-diff: drop path_appendnew() alloc optimization tree-diff: pass whole path string to path_appendnew() tree-diff: inline path_appendnew() combine-diff: drop public declaration of combine_diff_path_size() tree-diff: drop list-tail argument to diff_tree_paths() tree-diff: use the name "tail" to refer to list tail tree-diff: simplify emit_path() list management tree-diff: make list tail-passing more explicit t0012: optionally check that "-h" output goes to stdout packfile: factor out --pack_header argument parsing parse_pack_header_option(): avoid unaligned memory writes index-pack, unpack-objects: use get_be32() for reading pack header index-pack, unpack-objects: use skip_prefix to avoid magic number path-walk: drop redundant parse_tree() call ci: set CI_JOB_IMAGE for coverity job Jiang Xin (5): t5548: refactor to reuse setup_upstream() function t5548: refactor test cases by resetting upstream t5548: add porcelain push test cases for dry-run mode send-pack: new return code "ERROR_SEND_PACK_BAD_REF_STATUS" send-pack: gracefully close the connection for atomic push Johannes Schindelin (15): mingw: drop bogus (and unneeded) declaration of `_pgmptr` credential_format(): also encode <host>[:<port>] credential: sanitize the user prompt credential: disallow Carriage Returns in the protocol by default Git 2.40.4 Git 2.41.3 Git 2.42.4 Git 2.43.6 Git 2.45.3 Git 2.44.3 Git 2.46.3 Git 2.47.2 gitk(Windows): avoid inadvertently calling executables in the worktree gitk: fix arrow keys in input fields with Tcl/Tk >= 8.6 bundle: avoid closing file descriptor twice Jonathan Tan (1): pack-objects: create new name-hash function version Josh Steadmon (3): common-main: split init and exit code into new files libgit-sys: introduce Rust wrapper for libgit.a libgit-sys: also export some config_set functions Julian Prein (1): config.txt: add trailer.* variables Junio C Hamano (29): ci: remove 'Upload failed tests' directories' step from linux32 jobs compat/regex: fix argument order to calloc(3) show-index: the short help should say the command reads from its input sign-compare: avoid comparing ptrdiff with an int/unsigned Git 2.48.1 Start the Git 2.49 cycle The first batch gitcli: document that command line trumps config and env parse-options: add show_usage_with_options_if_asked() usage: add show_usage_if_asked() builtins: send usage_with_options() help text to standard output oddballs: send usage() help text to standard output builtin: send usage() help text to standard output bswap.h: squelch potential sparse -Wcast-truncate warnings The second batch The third batch The fourth batch The fifth batch The sixth batch The seventh batch The eighth batch The ninth batch doc: centrally document various ways tospell `true` and `false` The tenth batch The eleventh batch The twelfth batch The thirteenth batch The fourteenth batch Git 2.49-rc0 Justin Tobler (4): fsck: reject misconfigured fsck.skipList ci: fix base commit fallback for check-whitespace and check-style rev-list: add print-info action to print missing object path rev-list: extend print-info to print missing object type Karsten Blees (1): gitk: Unicode file name support Karthik Nayak (11): reftable: write correct max_update_index to header pack-write: pass hash_algo to `fixup_pack_header_footer()` pack-write: pass repository to `index_pack_lockfile()` pack-write: pass hash_algo to `write_idx_file()` pack-write: pass hash_algo to `write_rev_file()` pack-write: pass hash_algo to internal functions refs: mark `ref_transaction_update_reflog()` as static refs: use 'uint64_t' for 'ref_update.index' reftable: prevent 'update_index' changes after adding records refs: fix creation of reflog entries for symrefs refs/reftable: fix uninitialized memory access of `max_index` Lucas Oshiro (1): t7603: replace test -f by test_path_is_file M Hickford (4): credential-cache: respect authtype capability docs: list popular credential helpers docs: discuss caching personal access tokens doc: use 'title' consistently Matteo Bagnolini (1): t7110: replace `test -f` with `test_path_is_*` helpers Matthew Hughes (1): docs: fix typesetting of merge driver placeholders Meet Soni (7): remote: rename function omit_name_by_refspec refspec: relocate refname_matches_negative_refspec_item remote: rename query_refspecs functions refspec: relocate matching related functions refspec: relocate apply_refspecs and related funtions remote: relocate valid_remote_name refspec: clarify function naming and documentation Mike Hommey (1): connect: address -Wsign-compare warnings Olga Pilipenco (1): worktree: detect from secondary worktree if main worktree is bare Patrick Steinhardt (102): t7300: work around platform-specific behaviour with long paths on MinGW progress: stop using `the_repository` pager: stop using `the_repository` trace: stop using `the_repository` serve: stop using `the_repository` send-pack: stop using `the_repository` server-info: stop using `the_repository` diagnose: stop using `the_repository` mailinfo: stop using `the_repository` credential: stop using `the_repository` resolve-undo: stop using `the_repository` tmp-objdir: stop using `the_repository` add-interactive: stop using `the_repository` graph: stop using `the_repository` match-trees: stop using `the_repository` prio-queue: fix type of `insertion_ctr` commit-reach: fix index used to loop through unsigned integer commit-reach: fix type of `min_commit_date` commit-reach: use `size_t` to track indices in `remove_redundant()` commit-reach: use `size_t` to track indices in `get_reachable_subset()` builtin/log: use `size_t` to track indices builtin/log: fix remaining -Wsign-compare warnings shallow: fix -Wsign-compare warnings commit-reach: use `size_t` to track indices when computing merge bases object-file: fix race in object collision check meson: consistenlty spell 'CommonCrypto' meson: deduplicate access to SHA1/SHA256 backend options meson: require SecurityFramework when it's used as SHA1 backend meson: simplify conditions for HTTPS and SHA1 dependencies meson: add missing dots for build options meson: wire up unsafe SHA1 backend meson: provide a summary of configured backends object-file: rename variables in `check_collision()` object-file: don't special-case missing source file in collision check object-file: retry linking file into place when occluding file vanishes wrapper: allow generating insecure random bytes reftable/stack: accept insecure random bytes t0060: fix EBUSY in MinGW when setting up runtime prefix t7422: fix flaky test caused by buffered stdout github: adapt containerized jobs to be rootless github: convert all Linux jobs to be containerized github: simplify computation of the job's distro gitlab-ci: remove the "linux-old" job gitlab-ci: add linux32 job testing against i386 ci: stop special-casing for Ubuntu 16.04 ci: use latest Ubuntu release ci: remove stale code for Azure Pipelines contrib/subtree: fix building docs meson: introduce build option for contrib meson: wire up the git-subtree(1) command meson: stop disabling -Wsign-compare reftable/record: drop unused `print` function pointer reftable/record: handle overflows when decoding varints reftable/basics: adjust `common_prefix_size()` to return `size_t` reftable/basics: adjust `hash_size()` to return `uint32_t` reftable/block: adapt header and footer size to return a `size_t` reftable/block: adjust type of the restart length reftable/blocksource: adjust type of the block length reftable/blocksource: adjust `read_block()` to return `ssize_t` reftable: address trivial -Wsign-compare warnings refs: fix migration of reflogs respecting "core.logAllRefUpdates" Makefile: wire up build option for deprecated features ci: merge linux-gcc-default into linux-gcc ci: repurpose "linux-gcc" job for deprecations builtin/pack-redundant: remove subcommand with breaking changes GIT-VERSION-GEN: simplify computing the dirty marker GIT-VERSION-GEN: allow running without input and output files meson: populate project version via GIT-VERSION-GEN meson: fix dependencies for generated headers meson: wire up development environments meson: wire up generation of distribution archive meson: wire up fuzzers meson: make the CSPRNG backend configurable meson: fix compilation with Visual Studio ci: raise error when Meson generates warnings ci: wire up Visual Studio build with Meson remote: announce removal of "branches/" and "remotes/" compat: drop `uncompress2()` compatibility shim git-compat-util: drop `z_const` define compat: introduce new "zlib.h" header git-compat-util: move include of "compat/zlib.h" into "git-zlib.h" compat/zlib: provide `deflateBound()` shim centrally compat/zlib: provide stubs for `deflateSetHeader()` git-zlib: cast away potential constness of `next_in` pointer compat/zlib: allow use of zlib-ng as backend ci: switch linux-musl to use Meson ci: make "linux-musl" job use zlib-ng unix-socket: fix memory leak when chdir(3p) fails scalar: free result of `remote_default_branch()` t0001: remove duplicate test setup: fix reinit of repos with incompatible GIT_DEFAULT_REF_FORMAT setup: fix reinit of repos with incompatible GIT_DEFAULT_HASH hash: convert hashing context to a structure hash: stop typedeffing the hash context hash: provide generic wrappers to update hash contexts global: adapt callers to use generic hash context helpers t5504: modernize test by moving heredocs into test bodies t5548: add new porcelain test cases t5543: atomic push reports exit code failure builtin/repack: fix `--keep-unreachable` when there are no packs gitk: extract script to build executable gitk: introduce support for the Meson build system Peter Oliver (2): meson: bump minimum required Perl version to 5.26.0 meson: fix Perl version check for Meson versions before 1.7.0 Phillip Wood (6): apply: detect overflow when parsing hunk header merge-tree --stdin: flush stdout to avoid deadlock merge-tree: remove redundant code merge-tree: only use basic merge config merge-tree: improve docs for --stdin merge-tree: fix link formatting in html docs Piotr Szlazak (1): doc: documentation for http.uploadarchive config option René Scharfe (3): ref-filter: move ahead-behind bases into used_atom ref-filter: move is-base tip to used_atom ref-filter: remove ref_format_clear() Roy Eldar (7): git-submodule.sh: improve parsing of some long options git-submodule.sh: improve parsing of short options git-submodule.sh: get rid of isnumber git-submodule.sh: get rid of unused variable git-submodule.sh: add some comments git-submodule.sh: improve variables readability git-submodule.sh: rename some variables Sam James (1): meson: fix missing deps for technical articles Scott Chacon (1): help: interpret boolean string values for help.autocorrect Sebastian Schuberth (1): gitk: Use an external icon file on Windows Seyi Kuforiji (9): t/unit-tests: convert hash to use clar test framework t/unit-tests: handle dashes in test suite filenames t/unit-tests: convert mem-pool test to use clar test framework t/unit-tests: adapt priority queue test to use clar test framework t/unit-tests: convert reftable tree test to use clar test framework t/unit-tests: convert hashmap test to use clar test framework t/unit-tests: adapt example decorate test to use clar test framework t/unit-tests: convert strbuf test to use clar test framework t/unit-tests: convert strcmp-offset test to use clar test framework Sören Krecker (1): date.c: Fix type missmatch warings from msvc Taylor Blau (9): t/helper/test-tool: implement sha1-unsafe helper csum-file: store the hash algorithm as a struct field csum-file.c: extract algop from hashfile_checksum_valid() hash.h: introduce `unsafe_hash_algo()` csum-file.c: use unsafe_hash_algo() t/helper/test-hash.c: use unsafe_hash_algo() csum-file: introduce hashfile_checkpoint_init() hash.h: drop unsafe_ function variants Makefile: remove accidental recipe prefix in conditional Toon Claes (8): meson: ensure correct version-def.h is used clone: cut down on global variables in clone.c clone: make it possible to specify --tags clone: refactor wanted_peer_refs() clone: add tags refspec earlier to fetch refspec clone: introduce struct clone_opts in builtin/clone.c parse-options: introduce die_for_incompatible_opt2() builtin/clone: teach git-clone(1) the --revision= option Usman Akinyemi (1): builtin/update-server-info: remove the_repository global variable ZheNing Hu (1): gc: add `--expire-to` option ambar chakravartty (1): t5401: prefer test_path_is_* helper function brian m. carlson (7): doc: update gitignore for .adoc extension editorconfig: add .adoc extension gitattributes: mark AsciiDoc files as LF-only doc: use .adoc extension for AsciiDoc files Remove obsolete ".txt" extensions for AsciiDoc files thunderbird-patch-inline: avoid bashism diff: don't crash with empty argument to -G or -S