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It is comprised of 397 non-merge commits since v2.54.0, contributed by 70 people, 22 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 'v2.55.0-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 v2.54.0 are as follows. Welcome to the Git development community! Abhinav Gupta, Aliwoto, Brandon Chinn, David Lin, Ethan Dickson, Hugo Osvaldo Barrera, Ivan Baluta, Jean-Christophe Manciot, Jonas Rebmann, Kristofer Karlsson, Kushal Das, Luke Martin, Matheus Afonso Martins Moreira, Michael Grossfeld, Owen Stephens, Saagar Jha, Scott Bauersfeld, Scott L. Burson, Sebastien Tardif, Shardul Natu, Siddh Raman Pant, and slonkazoid. Returning contributors who helped this release are as follows. Thanks for your continued support. Adam Johnson, Adrian Ratiu, Ævar Arnfjörð Bjarmason, Alyssa Ross, brian m. carlson, Christian Couder, D. Ben Knoble, Derrick Stolee, Elijah Newren, Emily Shaffer, Ezekiel Newren, Ghanshyam Thakkar, Greg Hurrell, Harald Nordgren, Jan Palus, Jean-Noël Avila, Jeff King, Johannes Schindelin, Johannes Sixt, Jonatan Holmgren, Junio C Hamano, Justin Tobler, Karthik Nayak, Kristoffer Haugsbakk, LorenzoPegorari, Matthew John Cheetham, Michael Montalbo, Mirko Faina, Pablo Sabater, Patrick Steinhardt, Paul Tarjan, Philippe Blain, Phillip Wood, Pushkar Singh, Ramsay Jones, René Scharfe, Samo Pogačnik, Shreyansh Paliwal, Siddharth Asthana, Siddharth Shrimali, SZEDER Gábor, Taylor Blau, Toon Claes, Torsten Bögershausen, Trieu Huynh, Tuomas Ahola, Usman Akinyemi, and Zakariyah Ali. [*] We are counting not just the authorship contribution but issue reporting, mentoring, helping and reviewing that are recorded in the commit trailers. ---------------------------------------------------------------- Git v2.55 Release Notes (draft) =============================== UI, Workflows & Features ------------------------ * Hook scripts defined via the configuration system can now be configured to run in parallel. * The userdiff driver for the Scheme language has been extended to cover other Lisp dialects. * Terminal control sequences coming over the sideband while talking to a remote repository are mostly disabled by default, except for ANSI color escape sequences. * "ort" merge backend improvements. * "git checkout -m another-branch" was invented to deal with local changes to paths that are different between the current and the new branch, but it gave only one chance to resolve conflicts. The command was taught to create a stash to save the local changes. * A new builtin "git format-rev" is introduced for pretty formatting one revision expression per line or commit object names found in running text. * "git history" learned "fixup" command. * The internal URL parsing logic has been made accessible via a new subcommand "git url-parse". * Misspelt proxy URL (e.g., httt://...) did not trigger any warning or failure, which has been corrected. * Document the fact that .git/info/exclude is shared across worktrees linked to the same repository. * The command line parser for "git diff" learned a few options take only non-negative integers. * The graph output from commands like "git log --graph" can now be limited to a specified number of lanes, preventing overly wide output in repositories with many branches. * The fsmonitor daemon has been implemented for Linux. * "git cat-file --batch" learns an in-line command "mailmap" that lets the user toggle use of mailmap. * The "git pack-objects --path-walk" traversal has been integrated with several object filters, including blobless and sparse filters. * "git push" learned to take a "remote group" name to push to, which causes pushes to multiple places, just like "git fetch" would do. * The 'git-jump' command (in contrib/) has been taught to automatically pick a mode (merge, diff, or ws) when invoked without arguments. * The documentation for `push.default = simple` has been clarified to better explain its behavior, making it clear that it pushes the current branch to a same-named branch on the remote, and detailing the upstream requirements for centralized workflows. * The documentation for "--word-diff" has been extended with a bit of implementation detail of where these different words come from. Performance, Internal Implementation, Development Support etc. -------------------------------------------------------------- * Promisor remote handling has been refactored and fixed in preparation for auto-configuration of advertised remotes. * Rust support is enabled by default (but still allows opting out) in some future version of Git. * Preparation of the xdiff/ codebase to work with Rust. * Use a larger buffer size in the code paths to ingest pack stream. * Refactor service routines in the ref subsystem backends. * Shrink wasted memory in Myers diff that does not account for common prefix and suffix removal. * Enable expensive tests to catch topics that may cause breakages on integration branches closer to their origin in the contributor PR builds. * "git merge-base" optimization. * The limit_list() function that is one of the core part of the revision traversal infrastructure has been optimized by replacing its use of linear list with priority queue. * In a lazy clone, "git cherry" and "git grep" often fetch necessary blob objects one by one from promisor remotes. It has been corrected to collect necessary object names and fetch them in bulk to gain reasonable performance. * The logic to determine that branches in an octopus merge are independent has been optimized. * The consistency checks for the files reference backend have been updated to skip lock files earlier, avoiding unnecessary parsing of intermediate files. * The negotiation tip options in "git fetch" have been reworked to allow requiring certain refs to be sent as "have" lines, and to restrict negotiation to a specific set of refs. * The repacking code has been refactored and compaction of MIDX layers have been implemented, and incremental strategy that does not require all-into-one repacking has been introduced. * ODB transaction interface is being reworked to explicitly handle object writes. * Add a new odb "in-memory" source that is meant to only hold tentative objects (like the virtual blob object that represents the working tree file used by "git blame"). * Many uses of the_repository has been updated to use a more appropriate struct repository instance in setup.c codepath. * Revision traversal optimization. * Build update. * The logic to lazy-load trees from the commit-graph has been made more robust by falling back to reading the commit object when the commit-graph is no longer available. * The "name" argument in git_connect() and related functions has been converted to a "service" enum to improve type safety and clarify its purpose. * 'git restore --staged' has been optimized to avoid unnecessarily expanding the sparse index when operating on paths within the sparse checkout definition, by handling sparse directory entries at the tree level. * "git stash -p" has been optimized by reusing cached index entries in its temporary index, avoiding unnecessary lstat() calls on unchanged files. * The check for non-stale commits in the priority queue used by `paint_down_to_common` and `ahead_behind` has been optimized by replacing an O(N) scan with an O(1) counter, yielding performance improvements in repositories with wide histories. * Reachability bitmap generation has been significantly optimized. By reordering tree traversal, caching object positions, and refining how pseudo-merge bitmaps are constructed, the performance of "git repack --write-midx-bitmaps" is improved, especially for large repositories and when using pseudo-merges. * Adding a decimal integer with strbuf_addf("%u") appears commonly; they have been optimized by using a custom formatter. * Formatting object name in full hexadecimal form has been optimized by using a new strbuf_add_oid_hex() helper function. * Encourage original authors to monitor the CI status. * The `git log -L` implementation has been refactored to use the standard diff output pipeline, enabling pickaxe and diff-filter to work as expected. Additionally, metadata-only diff formats like --raw and --name-only are now supported with -L. * The loose object source has been refactored into a proper `struct odb_source`. Fixes since v2.54 ----------------- * Code clean-up to use the right instance of a repository instance in calls inside refs subsystem. (merge 57c590feb9 sp/refs-reduce-the-repository later to maint). * The check that implements the logic to see if an in-core cache-tree is fully ready to write out a tree object was broken, which has been corrected. (merge 521731213c dl/cache-tree-fully-valid-fix later to maint). * The test suite harness and many individual test scripts have been updated to work correctly when 'set -e' is in effect, which helps detect misspelled test commands. (merge ffe8005b9d ps/test-set-e-clean later to maint). * Revert a recent change that introduced a regression to help mksh users. * Update various GitHub Actions versions. * Avoid hitting the pathname limit for socks proxy socket during the test.. * To help Windows 10 installations, avoid removing files whose contents are still mmap()'ed. * The 'git backfill' command now rejects revision-limiting options that are incompatible with its operation, uses standard documentation for revision ranges, and includes blobs from boundary commits by default to improve performance of subsequent operations. (merge a1ad4a0fca en/backfill-fixes-and-edges later to maint). * "git grep" update. (merge 9ff4b5ab1b rs/grep-column-only-match-fix later to maint). * Headers from glibc 2.43 when used with clang does not allow disabling C11 language features, causing build failures.. * The 'http.emptyAuth=auto' configuration now correctly attempts Negotiate authentication before falling back to manual credentials. This allows seamless Kerberos ticket-based authentication without requiring users to explicitly set 'http.emptyAuth=true'. (merge 4919938d28 mc/http-emptyauth-negotiate-fix later to maint). * Ramifications of turning off commit-graph has been documented a bit more clearly. (merge 48c855bb8f kh/doc-commit-graph later to maint). * "git rebase --update-refs", when used with an rebase.instructionFormat with "%d" (describe) in it, tried to update local branch HEAD by mistake, which has been corrected. (merge 106b6885c7 ag/rebase-update-refs-limit-to-branches later to maint). * Tweak the way how sideband messages from remote are printed while we talk with a remote repository to avoid tickling terminal emulator glitches. (merge 31e8fcabd8 rs/sideband-clear-line-before-print later to maint). * The configuration variable submodule.fetchJobs was not read correctly, which has been corrected. (merge aa45a5902f sj/submodule-update-clone-config-fix later to maint). * Update code paths that assumed "unsigned long" was long enough for "size_t". (merge 7a094d68a2 js/objects-larger-than-4gb-on-windows later to maint). * Stop using unmaintained custom allocator in Windows build which was the last user of the code. * The computation to shorten the filenames shown in diffstat measured width of individual UTF-8 characters to add up, but forgot to take into account error cases (e.g., an invalid UTF-8 sequence, or a control character). (merge 09d86a3b98 en/diffstat-utf8-truncation-fix later to maint). * Some tests assume that bare repository accesses are by default allowed; rewrite some of them to avoid the assumption, rewrite others to explicitly set safe.bareRepository to allow them. (merge 985b38ca6c js/adjust-tests-to-explicitly-access-bare-repo later to maint). * Signing commit with custom encoding was passing the data to be signed at a wrong stage in the pipeline, which has been corrected. (merge 7735d7eee3 bc/sign-commit-with-custom-encoding later to maint). * Further update to the i18n alias support to avoid regressions. * "git fetch --deepen=" in a full clone truncated the history to commits deep, which has been corrected to be a no-op instead. (merge 2431f5e0e5 sp/shallow-deepen-on-non-shallow-repo-fix later to maint). * "git maintenance" that goes background did not use the lockfile to prevent multiple maintenance processes from running at the same time, which has been corrected. (merge 29364f1624 ps/maintenance-daemonize-lockfix later to maint). * Remove ineffective strbuf presizing that would have computed an allocation that would not have fit in the available memory anyway, or too small due to integer wraparound to cause immediate automatic growing. (merge a9ce8526dc jk/pretty-no-strbuf-presizing later to maint). * The HTTP walker misinterpreted the alternates file that gives an absolute path when the server URL does not have the final slash (i.e., "https://example.com" not "https://example.com/"). (merge b92387cd55 jk/dumb-http-alternate-fix later to maint). * "git bisect" now uses the selected terms (e.g., old/new) more consistently in its output. (merge cb55991825 jr/bisect-custom-terms-in-output later to maint). * Update GitLab CI jobs that exercise macOS. (merge 62319b49bb ps/gitlab-ci-macOS-improvements later to maint). * "Friday noon" asked in the morning on Sunday was parsed to be one day before the specified time, which has been corrected. (merge b809304101 ta/approxidate-noon-fix later to maint). * The GIT_WORK_TREE variable prepared to invoke the push-to-checkout hook was leaking into the environment even when there was no hook used and broke the default push-to-deploy (i.e., let "git checkout" update the working tree only when the working tree is clean). (merge 44d04e4426 ar/receive-pack-worktree-env later to maint). * A batch of documentation pages has been updated to use the modern synopsis style. (merge 2ef248ae45 ja/doc-synopsis-style-again later to maint). * The "promisor.quiet" configuration variable was not used from relevant submodules when commands like "grep --recurse-submodules" triggered a lazy fetch, which has been corrected. (merge fa1468a1f7 th/promisor-quiet-per-repo later to maint). * Correct use of sockaddr API in "git daemon". (merge 422a5bf575 st/daemon-sockaddr-fixes later to maint). * A memory leak in `fetch_and_setup_pack_index()` when verification of the downloaded pack index fails has been plugged. Also an obsolete `unlink()` call on parse failure has been cleaned up. * In t3070-wildmatch, "via ls-files" test variants with patterns containing backslash escapes are now skipped on Windows, avoiding 36 test failures caused by pathspec separator conversion. (merge 8c84e6802c kk/wildmatch-windows-ls-files-prereq later to maint). * A linker warning on macOS when building with Xcode 16.3 or newer has been avoided by passing -fno-common to the compiler when a sufficiently new linker is detected. (merge 5cd4d0d850 hn/macos-linker-warning later to maint). * Other code cleanup, docfix, build fix, etc. (merge 80f4b802e9 ja/doc-difftool-synopsis-style later to maint). (merge b96490241e jc/doc-timestamps-in-stat later to maint). (merge ef85286e51 ss/t7004-unhide-git-failures later to maint). (merge 7584d10bc2 mf/format-patch-cover-letter-format-docfix later to maint). (merge 8547908eb3 pw/rename-to-get-current-worktree later to maint). (merge 890229b3f3 sg/t6112-unwanted-tilde-expansion-fix later to maint). (merge ab9753e7bc kh/doc-restore-double-underscores-fix later to maint). (merge 4a9e097228 za/t2000-modernise-more later to maint). (merge b635fd0725 kh/doc-log-decorate-list later to maint). (merge 65ea197dca jk/commit-sign-overflow-fix later to maint). (merge 3ccb16052a jk/apply-leakfix later to maint). (merge 5e6e8dc786 tb/pseudo-merge-bugfixes later to maint). (merge 6d09e798bc pb/doc-diff-format-updates later to maint). (merge 34a891a2d3 rs/trailer-fold-optim later to maint). (merge 499f9048e0 ps/t3903-cover-stash-include-untracked later to maint). (merge b56ab270aa jk/sq-dequote-cleanup later to maint). (merge 29d9fdcf10 rs/use-builtin-add-overflow-explicitly-on-clang later to maint). (merge d9982e8290 ed/check-connected-close-err-fd-2.53 later to maint). (merge 1740cc35d0 ed/check-connected-close-err-fd later to maint). (merge f4d7eb3d1c sp/doc-range-diff-takes-notes later to maint). (merge 83e7f3bd2b kh/free-commit-list later to maint). ---------------------------------------------------------------- Changes since v2.54.0 are as follows: Abhinav Gupta (2): rebase: ignore non-branch update-refs sequencer: remove todo_add_branch_context.commit Adam Johnson (1): stash: reuse cached index entries in --patch temporary index Adrian Ratiu (9): repository: fix repo_init() memleak due to missing _clear() config: add a repo_config_get_uint() helper hook: parse the hook.jobs config hook: allow pre-push parallel execution hook: add per-event jobs config hook: warn when hook..jobs is set hook: move is_known_hook() to hook.c for wider use hook: add hook..enabled switch hook: allow hook.jobs=-1 to use all available CPU cores Aliwoto (1): http: reject unsupported proxy URL schemes Alyssa Ross (1): receive-pack: fix updateInstead with core.worktree Christian Couder (10): promisor-remote: try accepted remotes before others in get_direct() promisor-remote: pass config entry to all_fields_match() directly promisor-remote: clarify that a remote is ignored promisor-remote: reject empty name or URL in advertised remote promisor-remote: refactor should_accept_remote() control flow promisor-remote: refactor has_control_char() promisor-remote: refactor accept_from_server() promisor-remote: keep accepted promisor_info structs alive promisor-remote: remove the 'accepted' strvec t5710: use proper file:// URIs for absolute paths D. Ben Knoble (1): ignore: note info/exclude lives in GIT_COMMON_DIR, not GIT_DIR David Lin (1): cache-tree: fix inverted object existence check in cache_tree_fully_valid Derrick Stolee (20): t5516: fix test order flakiness fetch: add --negotiation-restrict option transport: rename negotiation_tips remote: add remote.*.negotiationRestrict config negotiator: add have_sent() interface fetch: add --negotiation-include option for negotiation remote: add remote.*.negotiationInclude config send-pack: pass negotiation config in push t5620: make test work with path-walk var pack-objects: pass --objects with --path-walk t/perf: add pack-objects filter and path-walk benchmark path-walk: always emit directly-requested objects path-walk: support blobless filter backfill: die on incompatible filter options path-walk: support blob size limit filter path-walk: add pl_sparse_trees to control tree pruning pack-objects: support sparse:oid filter with path-walk t6601: tag otherwise-unreachable trees t1092: test 'git restore' with sparse index restore: avoid sparse index expansion Elijah Newren (9): backfill: reject rev-list arguments that do not make sense backfill: document acceptance of revision-range in more standard manner backfill: default to grabbing edge blobs too diff: fix out-of-bounds reads and NULL deref in diffstat UTF-8 truncation merge-ort: handle cached rename & trivial resolution interaction better promisor-remote: document caller filtering contract patch-ids.h: add missing trailing parenthesis in documentation comment builtin/log: prefetch necessary blobs for `git cherry` grep: prefetch necessary blobs Emily Shaffer (3): hook: allow parallel hook execution hook: mark non-parallelizable hooks hook: add -j/--jobs option to git hook run Ethan Dickson (1): connected: close err_fd in promisor fast-path Ezekiel Newren (6): xdiff/xdl_cleanup_records: delete local recs pointer xdiff: use unambiguous types in xdl_bogo_sqrt() xdiff/xdl_cleanup_records: use unambiguous types xdiff/xdl_cleanup_records: make limits more clear xdiff/xdl_cleanup_records: make setting action easier to follow xdiff/xdl_cleanup_records: make execution of action easier to follow Greg Hurrell (1): git-jump: pick a mode automatically when invoked without arguments Harald Nordgren (6): stash: add --label-ours, --label-theirs, --label-base for apply sequencer: allow create_autostash to run silently sequencer: teach autostash apply to take optional conflict marker labels checkout: rollback lock on early returns in merge_working_tree checkout -m: autostash when switching branches config.mak.uname: avoid macOS linker warning on Xcode 16.3+ Ivan Baluta (1): doc: clarify push.default=simple behavior Jean-Noël Avila (10): doc: convert git-difftool manual page to synopsis style doc: convert git-range-diff manual page to synopsis style doc: convert git-shortlog manual page to synopsis style doc: convert git-describe manual page to synopsis style doc: convert git-bisect to synopsis style doc: git bisect: clarify the usage of the synopsis vs actual command doc: convert git-grep synopsis and options to new style doc: convert git-am synopsis and options to new style doc: convert git-apply synopsis and options to new style doc: convert git-imap-send synopsis and options to new style Jeff King (12): t1800: test SIGPIPE with parallel hooks Revert "transport-helper, connect: use clean_on_exit to reap children on abnormal exit" pretty: drop strbuf pre-sizing from add_rfc2047() http: handle absolute-path alternates from server root apply: plug leak on "patch too large" error commit: handle large commit messages in utf8 verification quote.h: bump strvec forward declaration to the top quote: drop sq_dequote_to_argv() quote: simplify internals of dequoting connect: use "service" enum for "name" argument commit: fall back to full read when maybe_tree is NULL transport-helper: fix typo in BUG() message Johannes Schindelin (36): sideband: mask control characters sideband: introduce an "escape hatch" to allow control characters sideband: do allow ANSI color sequences by default sideband: add options to allow more control sequences to be passed through sideband: offer to configure sanitizing on a per-URL basis test-lib: allow bare repository access when breaking changes are enabled t7900: do not let `$HOME/.gitconfig` interfere with XDG tests t1300: remove global config settings injected by test-lib.sh t1305: use `--git-dir=.` for bare repo in include cycle test t5601: restore `.gitconfig` after includeIf test ls-files tests: filter `.gitconfig` from `--others` output status tests: filter `.gitconfig` from status output safe.bareRepository: default to "explicit" with WITH_BREAKING_CHANGES t5564: use a short path for the SOCKS proxy socket ci: bump microsoft/setup-msbuild from v2 to v3 ci: bump actions/{upload,download}-artifact to v7 and v8 ci: bump actions/github-script from v8 to v9 ci: bump actions/checkout from v5 to v6 ci: bump git-for-windows/setup-git-for-windows-sdk from v1 to v2 l10n: bump mshick/add-pr-comment from v2 to v3 mingw: optionally use legacy (non-POSIX) delete semantics maintenance(geometric): do release the `.idx` files before repacking mingw: stop using nedmalloc mingw: drop the build-system plumbing for nedmalloc mingw: remove the vendored compat/nedmalloc/ subtree index-pack, unpack-objects: use size_t for object size git-zlib: handle data streams larger than 4GB odb, packfile: use size_t for streaming object sizes delta, packfile: use size_t for delta header sizes test-tool: add a helper to synthesize large packfiles t5608: add regression test for >4GB object clone test-tool synthesize: use the unsafe hash for speed test-tool synthesize: precompute pack for 4 GiB + 1 test-tool synthesize: add precomputed SHA-256 pack for 4 GiB + 1 t5608: mark >4GB tests as EXPENSIVE ci: run expensive tests on push builds to integration branches Johannes Sixt (1): userdiff: tighten word-diff test case of the scheme driver Jonas Rebmann (3): bisect: use selected alternate terms in status output bisect: print bisect terms in single quotes rev-parse: use selected alternate terms to look up refs Jonatan Holmgren (1): alias: restore support for simple dotted aliases Junio C Hamano (20): sideband: drop 'default' configuration CodingGuidelines: st_mtimespec vs st_mtim vs st_mtime t5551: "GIT_TEST_LONG=Yes make test" is broken ci: enable EXPENSIVE for contributor builds Start 2.55 cycle The second batch The 3rd batch The 4th batch The 5th batch The 6th batch Start preparing for 2.54.1 The 7th batch The 8th batch SubmittingPatches: proactively monitor GHCI pages The 9th batch The 10th batch The 11th batch The 12th batch The 13th batch Git 2.55-rc0 Justin Tobler (7): odb: split `struct odb_transaction` into separate header odb/transaction: use pluggable `begin_transaction()` odb: update `struct odb_write_stream` read() callback object-file: remove flags from transaction packfile writes object-file: avoid fd seekback by checking object size upfront object-file: generalize packfile writes to use odb_write_stream odb/transaction: make `write_object_stream()` pluggable Karthik Nayak (10): refs: remove unused typedef 'ref_transaction_commit_fn' refs: introduce `ref_store_init_options` refs: extract out reflog config to generic layer refs: return `ref_transaction_error` from `ref_transaction_update()` update-ref: move `print_rejected_refs()` up update-ref: handle rejections while adding updates refs: move object parsing to the generic layer refs: add peeled object ID to the `ref_update` struct refs: use peeled tag values in reference backends refs/files: skip lock files during consistency checks Kristofer Karlsson (10): commit-reach: introduce merge_base_flags enum commit-reach: early exit paint_down_to_common for single merge-base merge: use repo_in_merge_bases for octopus up-to-date check revision: use priority queue in limit_list() commit-reach: use object flags for tips_reachable_from_bases() t6600: add tests for duplicate tips in tips_reachable_from_bases() object.h: fix stale entries in object flag allocation table commit-reach: deduplicate queue entries in paint_down_to_common commit-reach: replace queue_has_nonstale() scan with O(1) tracking t3070: skip ls-files tests with backslash patterns on Windows Kristoffer Haugsbakk (15): doc: log: fix --decorate description list doc: log: use the same delimiter in description list doc: restore: remove double underscore doc: add caveat about turning off commit-graph name-rev: wrap both blocks in braces name-rev: run clang-format before factoring code name-rev: factor code for sharing with a new command name-rev: make dedicated --annotate-stdin --name-only test format-rev: introduce builtin for on-demand pretty formatting doc: hook: remove stray backtick doc: hook: consistently capitalize Git doc: config: include existing git-hook(1) section doc: hook: don’t self-link via config include *: replace deprecated free_commit_list commit: remove deprecated functions LorenzoPegorari (2): http: cleanup function fetch_and_setup_pack_index() http: fix memory leak in fetch_and_setup_pack_index() Matheus Afonso Martins Moreira (8): connect: rename enum protocol to url_scheme url: move url_is_local_not_ssh to url.h url: move scheme detection to URL header/source url: return URL_SCHEME_UNKNOWN instead of dying urlmatch: define url_parse function builtin: create url-parse command doc: describe the url-parse builtin t9904: add tests for the new url-parse builtin Matthew John Cheetham (4): http: extract http_reauth_prepare() from retry paths http: attempt Negotiate auth in http.emptyAuth=auto mode t5563: add tests for http.emptyAuth with Negotiate doc: clarify http.emptyAuth values Michael Montalbo (8): diff: reject negative values for --inter-hunk-context diff: reject negative values for -U/--unified xdiff: guard against negative context lengths parse-options: clarify what "negated" means for PARSE_OPT_NONEG doc: clarify that --word-diff operates on line-level hunks revision: move -L setup before output_format-to-diff derivation line-log: integrate -L output with the standard log-tree pipeline line-log: allow non-patch diff formats with -L Mirko Faina (1): Fix docs for format.commitListFormat Pablo Sabater (3): graph: limit the graph width to a hard-coded max graph: add --graph-lane-limit option graph: add truncation mark to capped lanes Patrick Steinhardt (73): t: prepare `test_match_signal ()` calls for `set -e` t: prepare `test_must_fail ()` for `set -e` t: prepare `stop_git_daemon ()` for `set -e` t: prepare `git config --unset` calls for `set -e` t: prepare conditional test execution for `set -e` t: prepare execution of potentially failing commands for `set -e` t: prepare `test_when_finished ()`/`test_atexit()` for `set -e` t0008: silence error in subshell when using `grep -v` t1301: don't fail in case setfacl(1) doesn't exist or fails t6002: fix use of `expr` with `set -e` t9902: fix use of `read` with `set -e` t: detect errors outside of test cases replay: allow callers to control what happens with empty commits builtin/history: generalize function to commit trees builtin/history: introduce "fixup" subcommand build: tolerate use of _Generic from glibc 2.43 with Clang builtin/maintenance: fix locking with "--detach" run-command: honor "gc.auto" for auto-maintenance odb: introduce "in-memory" source odb/source-inmemory: implement `free()` callback odb: fix unnecessary call to `find_cached_object()` odb/source-inmemory: implement `read_object_info()` callback odb/source-inmemory: implement `read_object_stream()` callback odb/source-inmemory: implement `write_object()` callback odb/source-inmemory: implement `write_object_stream()` callback cbtree: allow using arbitrary wrapper structures for nodes oidtree: add ability to store data odb/source-inmemory: convert to use oidtree odb/source-inmemory: implement `for_each_object()` callback odb/source-inmemory: implement `find_abbrev_len()` callback odb/source-inmemory: implement `count_objects()` callback odb/source-inmemory: implement `freshen_object()` callback odb/source-inmemory: stub out remaining functions odb: generic in-memory source t/unit-tests: add tests for the in-memory object source setup: replace use of `the_repository` in static functions setup: stop using `the_repository` in `is_inside_git_dir()` setup: stop using `the_repository` in `is_inside_work_tree()` setup: stop using `the_repository` in `prefix_path()` setup: stop using `the_repository` in `path_inside_repo()` setup: stop using `the_repository` in `verify_filename()` setup: stop using `the_repository` in `verify_non_filename()` setup: stop using `the_repository` in `enter_repo()` setup: stop using `the_repository` in `setup_work_tree()` setup: stop using `the_repository` in `set_git_work_tree()` setup: stop using `the_repository` in `setup_git_env()` setup: stop using `the_repository` in `setup_git_directory_gently()` setup: stop using `the_repository` in `setup_git_directory()` setup: stop using `the_repository` in `upgrade_repository_format()` setup: stop using `the_repository` in `check_repository_format()` setup: stop using `the_repository` in `initialize_repository_version()` setup: stop using `the_repository` in `create_reference_database()` setup: stop using `the_repository` in `init_db()` gitlab-ci: upgrade macOS runners gitlab-ci: update macOS image odb/source-loose: move loose source into "odb/" subsystem odb/source-loose: store pointer to "files" instead of generic source odb/source-loose: start converting to a proper `struct odb_source` odb/source-loose: wire up `reprepare()` callback odb/source-loose: wire up `close()` callback odb/source-loose: wire up `read_object_info()` callback odb/source-loose: wire up `read_object_stream()` callback odb/source-loose: wire up `for_each_object()` callback odb/source-loose: wire up `find_abbrev_len()` callback odb/source-loose: wire up `count_objects()` callback odb/source-loose: drop `odb_source_loose_has_object()` odb/source-loose: wire up `freshen_object()` callback loose: refactor object map to operate on `struct odb_source_loose` odb/source-loose: wire up `write_object()` callback object-file: refactor writing objects to use loose source odb/source-loose: wire up `write_object_stream()` callback odb/source-loose: stub out remaining callbacks odb/source-loose: drop pointer to the "files" source Paul Tarjan (13): t9210, t9211: disable GIT_TEST_SPLIT_INDEX for scalar clone tests fsmonitor: fix khash memory leak in do_handle_client fsmonitor: fix hashmap memory leak in fsmonitor_run_daemon compat/win32: add pthread_cond_timedwait fsmonitor: use pthread_cond_timedwait for cookie wait fsmonitor: rename fsm-ipc-darwin.c to fsm-ipc-unix.c fsmonitor: rename fsm-settings-darwin.c to fsm-settings-unix.c fsmonitor: implement filesystem change listener for Linux run-command: add close_fd_above_stderr option fsmonitor: close inherited file descriptors and detach in daemon fsmonitor: add timeout to daemon stop command fsmonitor: add tests for Linux fsmonitor: convert shown khash to strset in do_handle_client Philippe Blain (3): diff-format.adoc: remove mention of diff-tree specific output diff-format.adoc: 'git diff-files' prints two lines for unmerged files diff-format.adoc: mode and hash are 0* for unmerged paths from index only Phillip Wood (5): worktree: rename get_worktree_from_repository() xdiff: reduce size of action arrays xdiff: cleanup xdl_clean_mmatch() xprepare: simplify error handling xdiff: reduce the size of array Pushkar Singh (1): stash: add coverage for show --include-untracked René Scharfe (10): grep: fix --column --only-match for 2nd and later matches sideband: clear full line when printing remote messages strbuf: add strbuf_add_uint() cat-file: use strbuf_add_uint() ls-files: use strbuf_add_uint() ls-tree: use strbuf_add_uint() hex: add and use strbuf_add_oid_hex() trailer: change strbuf in-place in unfold_value() strbuf: use st_add3() in strbuf_grow() use __builtin_add_overflow() in st_add() with Clang SZEDER Gábor (1): t6112: avoid tilde expansion Saagar Jha (1): submodule-config: fix reading submodule.fetchJobs Samo Pogačnik (1): shallow: fix relative deepen on non-shallow repositories Scott Bauersfeld (1): index-pack, unpack-objects: increase input buffer from 4 KiB to 128 KiB Scott L. Burson (1): userdiff: extend Scheme support to cover other Lisp dialects Sebastien Tardif (3): daemon: fix IPv6 address corruption in lookup_hostname() daemon: fix IPv6 address truncation in ip2str() daemon: guard NULL REMOTE_PORT in execute() logging Shreyansh Paliwal (3): refs: add struct repository parameter in get_files_ref_lock_timeout_ms() refs: remove the_hash_algo global state refs/reftable-backend: drop uses of the_repository Siddh Raman Pant (1): Documentation/git-range-diff: add missing notes options in synopsis Siddharth Asthana (1): cat-file: add mailmap subcommand to --batch-command Siddharth Shrimali (3): t7004: drop hardcoded tag count for state verification t7004: dynamically grab expected state in tests t7004: avoid subshells to capture git exit codes Taylor Blau (36): t/helper: add 'test-tool bitmap write' subcommand t5333: demonstrate various pseudo-merge bugs pack-bitmap-write: sort pseudo-merge commit lookup table in pack order pack-bitmap: fix inverted binary search in `pseudo_merge_at()` pack-bitmap: fix pseudo-merge lookup for shared commits pack-bitmap: parse commits in `find_pseudo_merge_group_for_ref()` pack-bitmap: reject pseudo-merge "sampleRate" of 0 Documentation: fix broken `sampleRate` in gitpacking(7) pack-bitmap: prevent pattern leak on pseudo-merge re-assignment midx-write: handle noop writes when converting incremental chains midx: use `strset` for retained MIDX files midx: build `keep_hashes` array in order midx: use `strvec` for `keep_hashes` midx: introduce `--no-write-chain-file` for incremental MIDX writes midx: support custom `--base` for incremental MIDX writes repack: track the ODB source via existing_packs midx: expose `midx_layer_contains_pack()` repack-midx: factor out `repack_prepare_midx_command()` repack-midx: extract `repack_fill_midx_stdin_packs()` repack-geometry: prepare for incremental MIDX repacking builtin/repack.c: convert `--write-midx` to an `OPT_CALLBACK` packfile: ensure `close_pack_revindex()` frees in-memory revindex repack: implement incremental MIDX repacking repack: introduce `--write-midx=incremental` repack: allow `--write-midx=incremental` without `--geometric` path-walk: support `tree:0` filter path-walk: support `object:type` filter path-walk: support `combine` filter pack-bitmap: pass object position to `fill_bitmap_tree()` pack-bitmap: check subtree bits before recursing pack-bitmap: reuse stored selected bitmaps pack-bitmap: consolidate `find_object_pos()` success path pack-bitmap: cache object positions during fill pack-bitmap: sort bitmaps before XORing pack-bitmap: remember pseudo-merge parents pack-bitmap: build pseudo-merge bitmaps after regular bitmaps Toon Claes (1): generate-configlist: collapse depfile for older Ninja Trieu Huynh (1): promisor-remote: fix promisor.quiet to use the correct repository Tuomas Ahola (4): approxidate: make "today" wrap to midnight t0006: add support for approxidate test date adjustment approxidate: make "specials" respect fixed day-of-month approxidate: use deferred mday adjustments for "specials" Usman Akinyemi (3): remote: fix sign-compare warnings in push_cas_option remote: move remote group resolution to remote.c push: support pushing to a remote group Zakariyah Ali (1): t2000: consolidate second scenario into a single test block brian m. carlson (6): docs: update version with default Rust support ci: install cargo on Alpine Linux: link against libdl Enable Rust by default commit: name UTF-8 function appropriately commit: sign commit after mutating buffer