Documentation / RelNotes / 2.18.0.txton commit Merge branch 'ag/rebase-i-in-c' into js/rebase-in-c-5.5-work-with-rebase-i-in-c (5ab7e0f)
   1Git 2.18 Release Notes
   2======================
   3
   4Updates since v2.17
   5-------------------
   6
   7UI, Workflows & Features
   8
   9 * Rename detection logic that is used in "merge" and "cherry-pick" has
  10   learned to guess when all of x/a, x/b and x/c have moved to z/a,
  11   z/b and z/c, it is likely that x/d added in the meantime would also
  12   want to move to z/d by taking the hint that the entire directory
  13   'x' moved to 'z'.  A bug causing dirty files involved in a rename
  14   to be overwritten during merge has also been fixed as part of this
  15   work.  Incidentally, this also avoids updating a file in the
  16   working tree after a (non-trivial) merge whose result matches what
  17   our side originally had.
  18
  19 * "git filter-branch" learned to use a different exit code to allow
  20   the callers to tell the case where there was no new commits to
  21   rewrite from other error cases.
  22
  23 * When built with more recent cURL, GIT_SSL_VERSION can now specify
  24   "tlsv1.3" as its value.
  25
  26 * "git gui" learned that "~/.ssh/id_ecdsa.pub" and
  27   "~/.ssh/id_ed25519.pub" are also possible SSH key files.
  28   (merge 2e2f0288ef bb/git-gui-ssh-key-files later to maint).
  29
  30 * "git gui" performs commit upon CTRL/CMD+ENTER but the
  31   CTRL/CMD+KP_ENTER (i.e. enter key on the numpad) did not have the
  32   same key binding.  It now does.
  33   (merge 28a1d94a06 bp/git-gui-bind-kp-enter later to maint).
  34
  35 * "git gui" has been taught to work with old versions of tk (like
  36   8.5.7) that do not support "ttk::style theme use" as a way to query
  37   the current theme.
  38   (merge 4891961105 cb/git-gui-ttk-style later to maint).
  39
  40 * "git rebase" has learned to honor "--signoff" option when using
  41   backends other than "am" (but not "--preserve-merges").
  42
  43 * "git branch --list" during an interrupted "rebase -i" now lets
  44   users distinguish the case where a detached HEAD is being rebased
  45   and a normal branch is being rebased.
  46
  47 * "git mergetools" learned talking to guiffy.
  48
  49 * The scripts in contrib/emacs/ have outlived their usefulness and
  50   have been replaced with a stub that errors out and tells the user
  51   there are replacements.
  52
  53 * The new "working-tree-encoding" attribute can ask Git to convert the
  54   contents to the specified encoding when checking out to the working
  55   tree (and the other way around when checking in).
  56
  57 * The "git config" command uses separate options e.g. "--int",
  58   "--bool", etc. to specify what type the caller wants the value to
  59   be interpreted as.  A new "--type=<typename>" option has been
  60   introduced, which would make it cleaner to define new types.
  61
  62 * "git config --get" learned the "--default" option, to help the
  63   calling script.  Building on top of the above changes, the
  64   "git config" learns "--type=color" type.  Taken together, you can
  65   do things like "git config --get foo.color --default blue" and get
  66   the ANSI color sequence for the color given to foo.color variable,
  67   or "blue" if the variable does not exist.
  68
  69 * "git ls-remote" learned an option to allow sorting its output based
  70   on the refnames being shown.
  71
  72 * The command line completion (in contrib/) has been taught that "git
  73   stash save" has been deprecated ("git stash push" is the preferred
  74   spelling in the new world) and does not offer it as a possible
  75   completion candidate when "git stash push" can be.
  76
  77 * "git gc --prune=nonsense" spent long time repacking and then
  78   silently failed when underlying "git prune --expire=nonsense"
  79   failed to parse its command line.  This has been corrected.
  80
  81 * Error messages from "git push" can be painted for more visibility.
  82
  83 * "git http-fetch" (deprecated) had an optional and experimental
  84   "feature" to fetch only commits and/or trees, which nobody used.
  85   This has been removed.
  86
  87 * The functionality of "$GIT_DIR/info/grafts" has been superseded by
  88   the "refs/replace/" mechanism for some time now, but the internal
  89   code had support for it in many places, which has been cleaned up
  90   in order to drop support of the "grafts" mechanism.
  91
  92 * "git worktree add" learned to check out an existing branch.
  93
  94 * "git --no-pager cmd" did not have short-and-sweet single letter
  95   option. Now it does as "-P".
  96   (merge 7213c28818 js/no-pager-shorthand later to maint).
  97
  98 * "git rebase" learned "--rebase-merges" to transplant the whole
  99   topology of commit graph elsewhere.
 100
 101 * "git status" learned to pay attention to UI related diff
 102   configuration variables such as diff.renames.
 103
 104 * The command line completion mechanism (in contrib/) learned to load
 105   custom completion file for "git $command" where $command is a
 106   custom "git-$command" that the end user has on the $PATH when using
 107   newer version of bash-completion.
 108
 109 * "git send-email" can sometimes offer confirmation dialog "Send this
 110   email?" with choices 'Yes', 'No', 'Quit', and 'All'.  A new action
 111   'Edit' has been added to this dialog's choice.
 112
 113 * With merge.renames configuration set to false, the recursive merge
 114   strategy can be told not to spend cycles trying to find renamed
 115   paths and merge them accordingly.
 116
 117 * "git status" learned to honor a new status.renames configuration to
 118   skip rename detection, which could be useful for those who want to
 119   do so without disabling the default rename detection done by the
 120   "git diff" command.
 121
 122 * Command line completion (in contrib/) learned to complete pathnames
 123   for various commands better.
 124
 125 * "git blame" learns to unhighlight uninteresting metadata from the
 126   originating commit on lines that are the same as the previous one,
 127   and also paint lines in different colors depending on the age of
 128   the commit.
 129
 130 * Transfer protocol v2 learned to support the partial clone.
 131
 132 * When a short hexadecimal string is used to name an object but there
 133   are multiple objects that share the string as the prefix of their
 134   names, the code lists these ambiguous candidates in a help message.
 135   These object names are now sorted according to their types for
 136   easier eyeballing.
 137
 138 * "git fetch $there $refspec" that talks over protocol v2 can take
 139   advantage of server-side ref filtering; the code has been extended
 140   so that this mechanism triggers also when fetching with configured
 141   refspec.
 142
 143 * Our HTTP client code used to advertise that we accept gzip encoding
 144   from the other side; instead, just let cURL library to advertise
 145   and negotiate the best one.
 146
 147 * "git p4" learned to "unshelve" shelved commit from P4.
 148   (merge 123f631761 ld/p4-unshelve later to maint).
 149
 150
 151Performance, Internal Implementation, Development Support etc.
 152
 153 * A "git fetch" from a repository with insane number of refs into a
 154   repository that is already up-to-date still wasted too many cycles
 155   making many lstat(2) calls to see if these objects at the tips
 156   exist as loose objects locally.  These lstat(2) calls are optimized
 157   away by enumerating all loose objects beforehand.
 158   It is unknown if the new strategy negatively affects existing use
 159   cases, fetching into a repository with many loose objects from a
 160   repository with small number of refs.
 161
 162 * Git can be built to use either v1 or v2 of the PCRE library, and so
 163   far, the build-time configuration USE_LIBPCRE=YesPlease instructed
 164   the build procedure to use v1, but now it means v2.  USE_LIBPCRE1
 165   and USE_LIBPCRE2 can be used to explicitly choose which version to
 166   use, as before.
 167
 168 * The build procedure learned to optionally use symbolic links
 169   (instead of hardlinks and copies) to install "git-foo" for built-in
 170   commands, whose binaries are all identical.
 171
 172 * Conversion from uchar[20] to struct object_id continues.
 173
 174 * The way "git worktree prune" worked internally has been simplified,
 175   by assuming how "git worktree move" moves an existing worktree to a
 176   different place.
 177
 178 * Code clean-up for the "repository" abstraction.
 179   (merge 00a3da2a13 nd/remove-ignore-env-field later to maint).
 180
 181 * Code to find the length to uniquely abbreviate object names based
 182   on packfile content, which is a relatively recent addtion, has been
 183   optimized to use the same fan-out table.
 184
 185 * The mechanism to use parse-options API to automate the command line
 186   completion continues to get extended and polished.
 187
 188 * Copies of old scripted Porcelain commands in contrib/examples/ have
 189   been removed.
 190
 191 * Some tests that rely on the exact hardcoded values of object names
 192   have been updated in preparation for hash function migration.
 193
 194 * Perf-test update.
 195
 196 * Test helper update.
 197
 198 * The effort continues to refactor the internal global data structure
 199   to make it possible to open multiple repositories, work with and
 200   then close them,
 201
 202 * Small test-helper programs have been consolidated into a single
 203   binary.
 204
 205 * API clean-up around ref-filter code.
 206
 207 * Shell completion (in contrib) that gives list of paths have been
 208   optimized somewhat.
 209
 210 * The index file is updated to record the fsmonitor section after a
 211   full scan was made, to avoid wasting the effort that has already
 212   spent.
 213
 214 * Performance measuring framework in t/perf learned to help bisecting
 215   performance regressions.
 216
 217 * Some multi-word source filenames are being renamed to separate
 218   words with dashes instead of underscores.
 219
 220 * An reusable "memory pool" implementation has been extracted from
 221   fast-import.c, which in turn has become the first user of the
 222   mem-pool API.
 223
 224 * A build-time option has been added to allow Git to be told to refer
 225   to its associated files relative to the main binary, in the same
 226   way that has been possible on Windows for quite some time, for
 227   Linux, BSDs and Darwin.
 228
 229 * Precompute and store information necessary for ancestry traversal
 230   in a separate file to optimize graph walking.
 231
 232 * The effort to pass the repository in-core structure throughout the
 233   API continues.  This round deals with the code that implements the
 234   refs/replace/ mechanism.
 235
 236 * The build procedure "make DEVELOPER=YesPlease" learned to enable a
 237   bit more warning options depending on the compiler used to help
 238   developers more.  There also is "make DEVOPTS=tokens" knob
 239   available now, for those who want to help fixing warnings we
 240   usually ignore, for example.
 241
 242 * A new version of the transport protocol is being worked on.
 243
 244 * The code to interface to GPG has been restructured somewhat to make
 245   it cleaner to integrate with other types of signature systems later.
 246
 247 * The code has been taught to use the duplicated information stored
 248   in the commit-graph file to learn the tree object name for a commit
 249   to avoid opening and parsing the commit object when it makes sense
 250   to do so.
 251
 252 * "git gc" in a large repository takes a lot of time as it considers
 253   to repack all objects into one pack by default.  The command has
 254   been taught to pretend as if the largest existing packfile is
 255   marked with ".keep" so that it is left untouched while objects in
 256   other packs and loose ones are repacked.
 257
 258 * The transport protocol v2 is getting updated further.
 259
 260 * The codepath around object-info API has been taught to take the
 261   repository object (which in turn tells the API which object store
 262   the objects are to be located).
 263
 264 * "git pack-objects" needs to allocate tons of "struct object_entry"
 265   while doing its work, and shrinking its size helps the performance
 266   quite a bit.
 267
 268 * The implementation of "git rebase -i --root" has been updated to use
 269   the sequencer machinery more.
 270
 271 * Developer support update, by using BUG() macro instead of die() to
 272   mark codepaths that should not happen more clearly.
 273
 274 * Developer support.  Use newer GCC on one of the builds done at
 275   TravisCI.org to get more warnings and errors diagnosed.
 276
 277 * Conversion from uchar[20] to struct object_id continues.
 278
 279 * By code restructuring of submodule merge in merge-recursive,
 280   informational messages from the codepath are now given using the
 281   same mechanism as other output, and honor the merge.verbosity
 282   configuration.  The code also learned to give a few new messages
 283   when a submodule three-way merge resolves cleanly when one side
 284   records a descendant of the commit chosen by the other side.
 285
 286 * Avoid unchecked snprintf() to make future code auditing easier.
 287   (merge ac4896f007 jk/snprintf-truncation later to maint).
 288
 289 * Many tests hardcode the raw object names, which would change once
 290   we migrate away from SHA-1.  While some of them must test against
 291   exact object names, most of them do not have to use hardcoded
 292   constants in the test.  The latter kind of tests have been updated
 293   to test the moral equivalent of the original without hardcoding the
 294   actual object names.
 295
 296 * The list of commands with their various attributes were spread
 297   across a few places in the build procedure, but it now is getting a
 298   bit more consolidated to allow more automation.
 299
 300 * Quite a many tests assumed that newly created refs are made as
 301   loose refs using the files backend, which have been updated to use
 302   proper plumbing like rev-parse and update-ref, to avoid breakage
 303   once we start using different ref backends.
 304
 305
 306Also contains various documentation updates and code clean-ups.
 307
 308
 309Fixes since v2.17
 310-----------------
 311
 312 * "git shortlog cruft" aborted with a BUG message when run outside a
 313   Git repository.  The command has been taught to complain about
 314   extra and unwanted arguments on its command line instead in such a
 315   case.
 316   (merge 4aa0161e83 ma/shortlog-revparse later to maint).
 317
 318 * "git stash push -u -- <pathspec>" gave an unnecessary and confusing
 319   error message when there was no tracked files that match the
 320   <pathspec>, which has been fixed.
 321   (merge 353278687e tg/stash-untracked-with-pathspec-fix later to maint).
 322
 323 * "git tag --contains no-such-commit" gave a full list of options
 324   after giving an error message.
 325   (merge 3bb0923f06 ps/contains-id-error-message later to maint).
 326
 327 * "diff-highlight" filter (in contrib/) learned to understand "git log
 328   --graph" output better.
 329   (merge 4551fbba14 jk/diff-highlight-graph-fix later to maint).
 330
 331 * when refs that do not point at committish are given, "git
 332   filter-branch" gave a misleading error messages.  This has been
 333   corrected.
 334   (merge f78ab355e7 yk/filter-branch-non-committish-refs later to maint).
 335
 336 * "git submodule status" misbehaved on a submodule that has been
 337   removed from the working tree.
 338   (merge 74b6bda32f rs/status-with-removed-submodule later to maint).
 339
 340 * When credential helper exits very quickly without reading its
 341   input, it used to cause Git to die with SIGPIPE, which has been
 342   fixed.
 343   (merge a0d51e8d0e eb/cred-helper-ignore-sigpipe later to maint).
 344
 345 * "git rebase --keep-empty" still removed an empty commit if the
 346   other side contained an empty commit (due to the "does an
 347   equivalent patch exist already?" check), which has been corrected.
 348   (merge 3d946165e1 pw/rebase-keep-empty-fixes later to maint).
 349
 350 * Some codepaths, including the refs API, get and keep relative
 351   paths, that go out of sync when the process does chdir(2).  The
 352   chdir-notify API is introduced to let these codepaths adjust these
 353   cached paths to the new current directory.
 354   (merge fb9c2d2703 jk/relative-directory-fix later to maint).
 355
 356 * "cd sub/dir && git commit ../path" ought to record the changes to
 357   the file "sub/path", but this regressed long time ago.
 358   (merge 86238e07ef bw/commit-partial-from-subdirectory-fix later to maint).
 359
 360 * Recent introduction of "--log-destination" option to "git daemon"
 361   did not work well when the daemon was run under "--inetd" mode.
 362   (merge e67d906d73 lw/daemon-log-destination later to maint).
 363
 364 * Small fix to the autoconf build procedure.
 365   (merge 249482daf0 es/fread-reads-dir-autoconf-fix later to maint).
 366
 367 * Fix an unexploitable (because the oversized contents are not under
 368   attacker's control) buffer overflow.
 369   (merge d8579accfa bp/fsmonitor-bufsize-fix later to maint).
 370
 371 * Recent simplification of build procedure forgot a bit of tweak to
 372   the build procedure of contrib/mw-to-git/
 373   (merge d8698987f3 ab/simplify-perl-makefile later to maint).
 374
 375 * Moving a submodule that itself has submodule in it with "git mv"
 376   forgot to make necessary adjustment to the nested sub-submodules;
 377   now the codepath learned to recurse into the submodules.
 378
 379 * "git config --unset a.b", when "a.b" is the last variable in an
 380   otherwise empty section "a", left an empty section "a" behind, and
 381   worse yet, a subsequent "git config a.c value" did not reuse that
 382   empty shell and instead created a new one.  These have been
 383   (partially) corrected.
 384   (merge c71d8bb38a js/empty-config-section-fix later to maint).
 385
 386 * "git worktree remove" learned that "-f" is a shorthand for
 387   "--force" option, just like for "git worktree add".
 388   (merge d228eea514 sb/worktree-remove-opt-force later to maint).
 389
 390 * The completion script (in contrib/) learned to clear cached list of
 391   command line options upon dot-sourcing it again in a more efficient
 392   way.
 393   (merge 94408dc71c sg/completion-clear-cached later to maint).
 394
 395 * "git svn" had a minor thinko/typo which has been fixed.
 396   (merge 51db271587 ab/git-svn-get-record-typofix later to maint).
 397
 398 * During a "rebase -i" session, the code could give older timestamp
 399   to commits created by later "pick" than an earlier "reword", which
 400   has been corrected.
 401   (merge 12f7babd6b js/ident-date-fix later to maint).
 402
 403 * "git submodule status" did not check the symbolic revision name it
 404   computed for the submodule HEAD is not the NULL, and threw it at
 405   printf routines, which has been corrected.
 406   (merge 0b5e2ea7cf nd/submodule-status-fix later to maint).
 407
 408 * When fed input that already has In-Reply-To: and/or References:
 409   headers and told to add the same information, "git send-email"
 410   added these headers separately, instead of appending to an existing
 411   one, which is a violation of the RFC.  This has been corrected.
 412   (merge 256be1d3f0 sa/send-email-dedup-some-headers later to maint).
 413
 414 * "git fast-export" had a regression in v2.15.0 era where it skipped
 415   some merge commits in certain cases, which has been corrected.
 416   (merge be011bbe00 ma/fast-export-skip-merge-fix later to maint).
 417
 418 * The code did not propagate the terminal width to subprocesses via
 419   COLUMNS environment variable, which it now does.  This caused
 420   trouble to "git column" helper subprocess when "git tag --column=row"
 421   tried to list the existing tags on a display with non-default width.
 422   (merge b5d5a567fb nd/term-columns later to maint).
 423
 424 * We learned that our source files with ".pl" and ".py" extensions
 425   are Perl and Python files respectively and changes to them are
 426   better viewed as such with appropriate diff drivers.
 427   (merge 7818b619e2 ab/perl-python-attrs later to maint).
 428
 429 * "git rebase -i" sometimes left intermediate "# This is a
 430   combination of N commits" message meant for the human consumption
 431   inside an editor in the final result in certain corner cases, which
 432   has been fixed.
 433   (merge 15ef69314d js/rebase-i-clean-msg-after-fixup-continue later to maint).
 434
 435 * A test to see if the filesystem normalizes UTF-8 filename has been
 436   updated to check what we need to know in a more direct way, i.e. a
 437   path created in NFC form can be accessed with NFD form (or vice
 438   versa) to cope with APFS as well as HFS.
 439   (merge 742ae10e35 tb/test-apfs-utf8-normalization later to maint).
 440
 441 * "git format-patch --cover --attach" created a broken MIME multipart
 442   message for the cover letter, which has been fixed by keeping the
 443   cover letter as plain text file.
 444   (merge 50cd54ef4e bc/format-patch-cover-no-attach later to maint).
 445
 446 * The split-index feature had a long-standing and dormant bug in
 447   certain use of the in-core merge machinery, which has been fixed.
 448   (merge 7db118303a en/unpack-trees-split-index-fix later to maint).
 449
 450 * Asciidoctor gives a reasonable imitation for AsciiDoc, but does not
 451   render illustration in a literal block correctly when indented with
 452   HT by default. The problem is fixed by forcing 8-space tabs.
 453   (merge 379805051d bc/asciidoctor-tab-width later to maint).
 454
 455 * Code clean-up to adjust to a more recent lockfile API convention that
 456   allows lockfile instances kept on the stack.
 457   (merge 0fa5a2ed8d ma/lockfile-cleanup later to maint).
 458
 459 * the_repository->index is not a allocated piece of memory but
 460   repo_clear() indiscriminately attempted to free(3) it, which has
 461   been corrected.
 462   (merge 74373b5f10 nd/repo-clear-keep-the-index later to maint).
 463
 464 * Code clean-up to avoid non-standard-conformant pointer arithmetic.
 465   (merge c112084af9 rs/no-null-ptr-arith-in-fast-export later to maint).
 466
 467 * Code clean-up to turn history traversal more robust in a
 468   semi-corrupt repository.
 469   (merge 8702b30fd7 jk/unavailable-can-be-missing later to maint).
 470
 471 * "git update-ref A B" is supposed to ensure that ref A does not yet
 472   exist when B is a NULL OID, but this check was not done correctly
 473   for pseudo-refs outside refs/ hierarchy, e.g. MERGE_HEAD.
 474
 475 * "git submodule update" and "git submodule add" supported the
 476   "--reference" option to borrow objects from a neighbouring local
 477   repository like "git clone" does, but lacked the more recent
 478   invention "--dissociate".  Also "git submodule add" has been taught
 479   to take the "--progress" option.
 480   (merge a0ef29341a cf/submodule-progress-dissociate later to maint).
 481
 482 * Update credential-netrc helper (in contrib/) to allow customizing
 483   the GPG used to decrypt the encrypted .netrc file.
 484   (merge 786ef50a23 lm/credential-netrc later to maint).
 485
 486 * "git submodule update" attempts two different kinds of "git fetch"
 487   against the upstream repository to grab a commit bound at the
 488   submodule's path, but it incorrectly gave up if the first kind
 489   (i.e. a normal fetch) failed, making the second "last resort" one
 490   (i.e. fetching an exact commit object by object name) ineffective.
 491   This has been corrected.
 492   (merge e30d833671 sb/submodule-update-try-harder later to maint).
 493
 494 * Error behaviour of "git grep" when it cannot read the index was
 495   inconsistent with other commands that uses the index, which has
 496   been corrected to error out early.
 497   (merge b2aa84c789 sb/grep-die-on-unreadable-index later to maint).
 498
 499 * We used to call regfree() after regcomp() failed in some codepaths,
 500   which have been corrected.
 501   (merge 17154b1576 ma/regex-no-regfree-after-comp-fail later to maint).
 502
 503 * The import-tars script (in contrib/) has been taught to handle
 504   tarballs with overly long paths that use PAX extended headers.
 505   (merge 12ecea46e3 pa/import-tars-long-names later to maint).
 506
 507 * "git rev-parse Y..." etc. misbehaved when given endpoints were
 508   not committishes.
 509   (merge 0ed556d38f en/rev-parse-invalid-range later to maint).
 510
 511 * "git pull --recurse-submodules --rebase", when the submodule
 512   repository's history did not have anything common between ours and
 513   the upstream's, failed to execute.  We need to fetch from them to
 514   continue even in such a case.
 515   (merge 4d36f88be7 jt/submodule-pull-recurse-rebase later to maint).
 516
 517 * "git remote update" can take both a single remote nickname and a
 518   nickname for remote groups, but only one of them was documented.
 519   (merge a97447a42a nd/remote-update-doc later to maint).
 520
 521 * "index-pack --strict" has been taught to make sure that it runs the
 522   final object integrity checks after making the freshly indexed
 523   packfile available to itself.
 524   (merge 3737746120 jk/index-pack-maint later to maint).
 525
 526 * Make zlib inflate codepath more robust against versions of zlib
 527   that clobber unused portion of outbuf.
 528   (merge b611396e97 jl/zlib-restore-nul-termination later to maint).
 529
 530 * Fix old merge glitch in Documentation during v2.13-rc0 era.
 531   (merge 28cb06020b mw/doc-merge-enumfix later to maint).
 532
 533 * The code to read compressed bitmap was not careful to avoid reading
 534   past the end of the file, which has been corrected.
 535   (merge 1140bf01ec jk/ewah-bounds-check later to maint).
 536
 537 * "make NO_ICONV=NoThanks" did not override NEEDS_LIBICONV
 538   (i.e. linkage of -lintl, -liconv, etc. that are platform-specific
 539   tweaks), which has been corrected.
 540   (merge fdb1fbbc7d es/make-no-iconv later to maint).
 541
 542 * Other minor doc, test and build updates and code cleanups.
 543   (merge 248f66ed8e nd/trace-with-env later to maint).
 544   (merge 14ced5562c ys/bisect-object-id-missing-conversion-fix later to maint).
 545   (merge 5988eb631a ab/doc-hash-brokenness later to maint).
 546   (merge a4d4e32a70 pk/test-avoid-pipe-hiding-exit-status later to maint).
 547   (merge 05e293c1ac jk/flockfile-stdio later to maint).
 548   (merge e9184b0789 jk/t5561-missing-curl later to maint).
 549   (merge b1801b85a3 nd/worktree-move later to maint).
 550   (merge bbd374dd20 ak/bisect-doc-typofix later to maint).
 551   (merge 4855f06fb3 mn/send-email-credential-doc later to maint).
 552   (merge 8523b1e355 en/doc-typoes later to maint).
 553   (merge 43b44ccfe7 js/t5404-path-fix later to maint).
 554   (merge decf711fc1 ps/test-chmtime-get later to maint).
 555   (merge 22d11a6e8e es/worktree-docs later to maint).
 556   (merge 92a5dbbc22 tg/use-git-contacts later to maint).
 557   (merge adc887221f tq/t1510 later to maint).
 558   (merge bed21a8ad6 sg/doc-gc-quote-mismatch-fix later to maint).
 559   (merge 73364e4f10 tz/doc-git-urls-reference later to maint).
 560   (merge cd1e606bad bc/mailmap-self later to maint).
 561   (merge f7997e3682 ao/config-api-doc later to maint).
 562   (merge ee930754d8 jk/apply-p-doc later to maint).
 563   (merge 011b648646 nd/pack-format-doc later to maint).
 564   (merge 87a6bb701a sg/t5310-jgit-bitmap-test later to maint).
 565   (merge f6b82970aa sg/t5516-fixes later to maint).
 566   (merge 4362da078e sg/t7005-spaces-in-filenames-cleanup later to maint).
 567   (merge 7d0ee47c11 js/test-unset-prereq later to maint).
 568   (merge 5356a3c354 ah/misc-doc-updates later to maint).
 569   (merge 92c4a7a129 nd/completion-aliasfiletype-typofix later to maint).
 570   (merge 58bd77b66a nd/pack-unreachable-objects-doc later to maint).
 571   (merge 4ed79d5203 sg/t6500-no-redirect-of-stdin later to maint).
 572   (merge 17b8a2d6cd jk/config-blob-sans-repo later to maint).
 573   (merge 590551ca2c rd/tag-doc-lightweight later to maint).
 574   (merge 44f560fc16 rd/init-typo later to maint).
 575   (merge f156a0934a rd/p4-doc-markup-env later to maint).
 576   (merge 2a00502b14 tg/doc-sec-list later to maint).
 577   (merge 47cc91310a jk/submodule-fsck-loose-fixup later to maint).
 578   (merge efde7b725c rd/comment-typofix-in-sha1-file later to maint).
 579   (merge 7eedad15df rd/diff-options-typofix later to maint).
 580   (merge 58ebd936cc km/doc-workflows-typofix later to maint).
 581   (merge 30aa96cdf8 rd/doc-remote-tracking-with-hyphen later to maint).
 582   (merge cf317877e3 ks/branch-set-upstream later to maint).
 583   (merge 8de19d6be8 sg/t7406-chain-fix later to maint).