Documentation updates.
* je/doc-pull:
doc: git-pull: clarify how to exit a conflicted merge
doc: git-pull: delete the example
doc: git-pull: clarify options for integrating remote branch
doc: git-pull: move <repository> and <refspec> params
The beginning of SHA1-SHA256 interoperability work.
* bc/sha1-256-interop-01:
t1010: use BROKEN_OBJECTS prerequisite
t: allow specifying compatibility hash
fsck: consider gpgsig headers expected in tags
rev-parse: allow printing compatibility hash
docs: add documentation for loose objects
docs: improve ambiguous areas of pack format documentation
docs: reflect actual double signature for tags
docs: update offset order for pack index v3
docs: update pack index v3 format
CI update.
* js/ci-github-actions-update:
build(deps): bump actions/github-script from 7 to 8
build(deps): bump actions/setup-python from 5 to 6
build(deps): bump actions/checkout from 4 to 5
build(deps): bump actions/download-artifact from 4 to 5
An earlier addition to "git diff --no-index A B" to limit the
output with pathspec after the two directories misbehaved when
these directories were given with a trailing slash, which has been
corrected.
* jk/diff-no-index-with-pathspec-fix:
diff --no-index: fix logic for paths ending in '/'
A few more things that patch authors can do to help maintainer to
keep track of their topics better.
* tb/doc-submitting-patches:
SubmittingPatches: guidance for multi-series efforts
SubmittingPatches: extend release-notes experiment to topic names
The code in "git add -p" and friends to iterate over hunks was
riddled with bugs, which has been corrected.
* rs/add-patch-options-fix:
add-patch: reset "permitted" at loop start
add-patch: let options a and d roll over like y and n
add-patch: let options k and K roll over like j and J
add-patch: let options y, n, j, and e roll over to next undecided
add-patch: document that option J rolls over
add-patch: improve help for options j, J, k, and K
Instead of three library archives (one for git, one for reftable,
and one for xdiff), roll everything into a single libgit.a archive.
This would help later effort to FFI into Rust.
* en/make-libgit-a:
make: delete REFTABLE_LIB, add reftable to LIB_OBJS
make: delete XDIFF_LIB, add xdiff to LIB_OBJS
Carry over the fixups from 8c3d7c5f (RelNotes: minor fixups before
2.51.1, 2025-10-15).
Signed-off-by: Kristoffer Haugsbakk <code@khaugsbakk.name>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Update old-style shell path checks to use the modern test
helpers 'test_path_is_file' and 'test_path_is_dir' for improved
runtime diagnosis.
Signed-off-by: Solly <solobarine@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
From user feedback:
- One user is confused about why `git reset --merge`
(why not just `git reset`?). Handle this by mentioning
`git merge --abort` and `git reset --abort` instead, which have a
more obvious meaning.
- 2 users want to know what "In older versions of Git" means exactly
(in versions older than 1.7.0). Handle this by removing the warning
since it was added 15 years ago (in 3f8fc184c0)
Signed-off-by: Julia Evans <julia@jvns.ca>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
From user feedback: this example is confusing because it implies that
`git pull` will run `git merge` by default, but the default is
`--ff-only`.
We could instead show an example of a fast-forward merge, but that may
not add a lot since fast-forward merges are relatively simple. This lets
us keep the description short.
Signed-off-by: Julia Evans <julia@jvns.ca>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
From user feedback:
- One user is confused about the current default ("I was convinced that
the git default was still to merge on pull")
- One user is confused about why "git fetch" isn't mentioned earlier
- One user says they always forget what the arguments to `git pull` are
and that it's not immediately obvious that `--no-rebase` means "merge"
- One user wants `--ff-only` to be mentioned
Resolve this by listing the options for integrating the the remote
branch. This should help users figure out at a glance which one they
want to do, and make it clearer that --ff-only is the default.
Signed-off-by: Julia Evans <julia@jvns.ca>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
From user feedback:
- it's confusing that we use both <branch> and <refspec> to refer to the
second argument
- one user is not clear about what `refs/heads/*:refs/remotes/origin/*`
is meant to be an example of ("is it like a path?")
The DESCRIPTION section is also doing a lot right now: it's trying to
describe both how the <repository> and <refspec> arguments work (which
is pretty complex, as seen in the DEFAULT BEHAVIOUR section)
as well as how `git pull` calls `git fetch` and merge/rebase/etc
depending on the arguments.
Handle this by moving the description of the <repository> and <refspec>
arguments to the OPTIONS section, so that we can focus on the
merge/rebase/etc behaviour in the DESCRIPTION section, and refer folks
to the later sections for details.
Use the term "upstream" instead of 'the "remote" and "merge"
configuration for the current branch' since users are more likely to
know what an "upstream" is.
Signed-off-by: Julia Evans <julia@jvns.ca>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Documentation mark-up fix.
* ja/doc-markup-attached-paragraph-fix:
doc: fix indentation of refStorage item in git-config(1)
doc: change the markup of paragraphs following a nested list item
Clarify the "--merge-base" command line option in "git merge-tree".
* en/doc-merge-tree-describe-merge-base:
Documentation/git-merge-tree.adoc: clarify the --merge-base option
Deal more gracefully with directory / file conflicts when the files
backend is used for ref storage, by failing only the ones that are
involved in the conflict while allowing others.
* kn/refs-files-case-insensitive:
refs/files: handle D/F conflicts during locking
refs/files: handle F/D conflicts in case-insensitive FS
refs/files: use correct error type when lock exists
refs/files: catch conflicts on case-insensitive file-systems
"git rebase -i" failed to clean-up the commit log message when the
command commits the final one in a chain of "fixup" commands, which
has been corrected.
* pw/rebase-i-cleanup-fix:
sequencer: remove VERBATIM_MSG flag
rebase -i: respect commit.cleanup when picking fixups
Some among "git add -p" and friends ignored color.diff and/or
color.ui configuration variables, which is an old regression, which
has been corrected.
* jk/add-i-color:
contrib/diff-highlight: mention interactive.diffFilter
add-interactive: manually fall back color config to color.ui
add-interactive: respect color.diff for diff coloring
stash: pass --no-color to diff plumbing child processes
A corner case bug in "git log -L..." has been corrected.
* sg/line-log-boundary-fixes:
line-log: show all line ranges touched by the same diff range
line-log: fix assertion error
A broken or malicious "git fetch" can say that it has the same
object for many many times, and the upload-pack serving it can
exhaust memory storing them redundantly, which has been corrected.
* ps/upload-pack-oom-protection:
upload-pack: don't ACK non-commits repeatedly in protocol v2
t5530: modernize tests
Fixes multiple crashes around midx write-out codepaths.
* ds/midx-write-fixes:
midx-write: simplify error cases
midx-write: reenable signed comparison errors
midx-write: use uint32_t for preferred_pack_idx
midx-write: use cleanup when incremental midx fails
midx-write: put failing response value back
midx-write: only load initialized packs
"git repack --path-walk" lost objects in some corner cases, which
has been corrected.
cf. <CABPp-BHFxxGrqKc0m==TjQNjDGdO=H5Rf6EFsf2nfE1=TuraOQ@mail.gmail.com>
* ds/path-walk-repack-fix:
path-walk: create initializer for path lists
path-walk: fix setup of pending objects
Under a race against another process that is repacking the
repository, especially a partially cloned one, "git fetch" may
mistakenly think some objects we do have are missing, which has
been corrected.
* jk/fetch-check-graph-objects-fix:
fetch-pack: re-scan when double-checking graph objects
