Originally introduced as `core.useBuiltinFSMonitor` in Git for Windows
and developed, improved and stabilized there, the built-in FSMonitor
only made it into upstream Git (after unnecessarily long hemming and
hawing and throwing overly perfectionist style review sticks into the
spokes) as `core.fsmonitor = true`.
In Git for Windows, with this topic branch, we re-introduce the
now-obsolete config setting, with warnings suggesting to existing users
how to switch to the new config setting, with the intention to
ultimately drop the patch at some stage.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
This topic branch re-adds the deprecated --stdin/-z options to `git
reset`. Those patches were overridden by a different set of options in
the upstream Git project before we could propose `--stdin`.
We offered this in MinGit to applications that wanted a safer way to
pass lots of pathspecs to Git, and these applications will need to be
adjusted.
Instead of `--stdin`, `--pathspec-from-file=-` should be used, and
instead of `-z`, `--pathspec-file-nul`.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Reintroduce the 'core.useBuiltinFSMonitor' config setting (originally added
in 0a756b2a25 (fsmonitor: config settings are repository-specific,
2021-03-05)) after its removal from the upstream version of FSMonitor.
Upstream, the 'core.useBuiltinFSMonitor' setting was rendered obsolete by
"overloading" the 'core.fsmonitor' setting to take a boolean value. However,
several applications (e.g., 'scalar') utilize the original config setting,
so it should be preserved for a deprecation period before complete removal:
* if 'core.fsmonitor' is a boolean, the user is correctly using the new
config syntax; do not use 'core.useBuiltinFSMonitor'.
* if 'core.fsmonitor' is unspecified, use 'core.useBuiltinFSMonitor'.
* if 'core.fsmonitor' is a path, override and use the builtin FSMonitor if
'core.useBuiltinFSMonitor' is 'true'; otherwise, use the FSMonitor hook
indicated by the path.
Additionally, for this deprecation period, advise users to switch to using
'core.fsmonitor' to specify their use of the builtin FSMonitor.
Signed-off-by: Victoria Dye <vdye@github.com>
The `--stdin` option was a well-established paradigm in other commands,
therefore we implemented it in `git reset` for use by Visual Studio.
Unfortunately, upstream Git decided that it is time to introduce
`--pathspec-from-file` instead.
To keep backwards-compatibility for some grace period, we therefore
reinstate the `--stdin` option on top of the `--pathspec-from-file`
option, but mark it firmly as deprecated.
Helped-by: Victoria Dye <vdye@github.com>
Helped-by: Matthew John Cheetham <mjcheetham@outlook.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
On Windows, git repositories may have extra files which need cleaned
(e.g., a build directory) that may be arbitrarily deep. Suggest using
`core.longPaths` if such situations are encountered.
Fixes: #2715
Signed-off-by: Ben Boeckel <mathstuf@gmail.com>
Windows paths are typically limited to MAX_PATH = 260 characters, even
though the underlying NTFS file system supports paths up to 32,767 chars.
This limitation is also evident in Windows Explorer, cmd.exe and many
other applications (including IDEs).
Particularly annoying is that most Windows APIs return bogus error codes
if a relative path only barely exceeds MAX_PATH in conjunction with the
current directory, e.g. ERROR_PATH_NOT_FOUND / ENOENT instead of the
infinitely more helpful ERROR_FILENAME_EXCED_RANGE / ENAMETOOLONG.
Many Windows wide char APIs support longer than MAX_PATH paths through the
file namespace prefix ('\\?\' or '\\?\UNC\') followed by an absolute path.
Notable exceptions include functions dealing with executables and the
current directory (CreateProcess, LoadLibrary, Get/SetCurrentDirectory) as
well as the entire shell API (ShellExecute, SHGetSpecialFolderPath...).
Introduce a handle_long_path function to check the length of a specified
path properly (and fail with ENAMETOOLONG), and to optionally expand long
paths using the '\\?\' file namespace prefix. Short paths will not be
modified, so we don't need to worry about device names (NUL, CON, AUX).
Contrary to MSDN docs, the GetFullPathNameW function doesn't seem to be
limited to MAX_PATH (at least not on Win7), so we can use it to do the
heavy lifting of the conversion (translate '/' to '\', eliminate '.' and
'..', and make an absolute path).
Add long path error checking to xutftowcs_path for APIs with hard MAX_PATH
limit.
Add a new MAX_LONG_PATH constant and xutftowcs_long_path function for APIs
that support long paths.
While improved error checking is always active, long paths support must be
explicitly enabled via 'core.longpaths' option. This is to prevent end
users from shooting themselves in the foot by checking out files that Windows
Explorer, cmd/bash or their favorite IDE cannot handle.
Test suite:
Test the case is when the full pathname length of a dir is close
to 260 (MAX_PATH).
Bug report and an original reproducer by Andrey Rogozhnikov:
https://github.com/msysgit/git/pull/122#issuecomment-43604199
[jes: adjusted test number to avoid conflicts, added support for
chdir(), etc]
Thanks-to: Martin W. Kirst <maki@bitkings.de>
Thanks-to: Doug Kelly <dougk.ff7@gmail.com>
Original-test-by: Andrey Rogozhnikov <rogozhnikov.andrey@gmail.com>
Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Stepan Kasal <kasal@ucw.cz>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Josh Soref <jsoref@gmail.com>
Add a macro to mark code sections that only read from the file system,
along with a config option and documentation.
This facilitates implementation of relatively simple file system level
caches without the need to synchronize with the file system.
Enable read-only sections for 'git status' and preload_index.
Signed-off-by: Karsten Blees <blees@dcon.de>
This patch introduces support to set special NTFS attributes that are
interpreted by the Windows Subsystem for Linux as file mode bits, UID
and GID.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
This topic branch addresses the following vulnerability:
- **CVE-2025-66413**:
When a user clones a repository from an attacker-controlled server,
Git may attempt NTLM authentication and disclose the user's NTLMv2 hash
to the remote server. Since NTLM hashing is weak, the captured hash can
potentially be brute-forced to recover the user's credentials. This is
addressed by disabling NTLM authentication by default.
(https://github.com/git-for-windows/git/security/advisories/GHSA-hv9c-4jm9-jh3x)
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
This introduces `git survey` to Git for Windows ahead of upstream for
the express purpose of getting the path-based analysis in the hands of
more folks.
The inspiration of this builtin is
[`git-sizer`](https://github.com/github/git-sizer), but since that
command relies on `git cat-file --batch` to get the contents of objects,
it has limits to how much information it can provide.
This is mostly a rewrite of the `git survey` builtin that was introduced
into the `microsoft/git` fork in microsoft/git#667. That version had a
lot more bells and whistles, including an analysis much closer to what
`git-sizer` provides.
The biggest difference in this version is that this one is focused on
using the path-walk API in order to visit batches of objects based on a
common path. This allows identifying, for instance, the path that is
contributing the most to the on-disk size across all versions at that
path.
For example, here are the top ten paths contributing to my local Git
repository (which includes `microsoft/git` and `gitster/git`):
```
TOP FILES BY DISK SIZE
============================================================================
Path | Count | Disk Size | Inflated Size
-----------------------------------------+-------+-----------+--------------
whats-cooking.txt | 1373 | 11637459 | 37226854
t/helper/test-gvfs-protocol | 2 | 6847105 | 17233072
git-rebase--helper | 1 | 6027849 | 15269664
compat/mingw.c | 6111 | 5194453 | 463466970
t/helper/test-parse-options | 1 | 3420385 | 8807968
t/helper/test-pkt-line | 1 | 3408661 | 8778960
t/helper/test-dump-untracked-cache | 1 | 3408645 | 8780816
t/helper/test-dump-fsmonitor | 1 | 3406639 | 8776656
po/vi.po | 104 | 1376337 | 51441603
po/de.po | 210 | 1360112 | 71198603
```
This kind of analysis has been helpful in identifying the reasons for
growth in a few internal monorepos. Those findings motivated the changes
in #5157 and #5171.
With this early version in Git for Windows, we can expand the reach of
the experimental tool in advance of it being contributed to the upstream
project.
Unfortunately, this will mean that in the next `microsoft/git` rebase,
Jeff Hostetler's version will need to be pulled out since there are
enough conflicts. These conflicts include how tables are stored and
generated, as the version in this PR is slightly more general to allow
for different kinds of data.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
The Windows Subsystem for Linux (WSL) version 2 allows to use `chmod` on
NTFS volumes provided that they are mounted with metadata enabled (see
https://devblogs.microsoft.com/commandline/chmod-chown-wsl-improvements/
for details), for example:
$ chmod 0755 /mnt/d/test/a.sh
In order to facilitate better collaboration between the Windows
version of Git and the WSL version of Git, we can make the Windows
version of Git also support reading and writing NTFS file modes
in a manner compatible with WSL.
Since this slightly slows down operations where lots of files are
created (such as an initial checkout), this feature is only enabled when
`core.WSLCompat` is set to true. Note that you also have to set
`core.fileMode=true` in repositories that have been initialized without
enabling WSL compatibility.
There are several ways to enable metadata loading for NTFS volumes
in WSL, one of which is to modify `/etc/wsl.conf` by adding:
```
[automount]
enabled = true
options = "metadata,umask=027,fmask=117"
```
And reboot WSL.
It can also be enabled temporarily by this incantation:
$ sudo umount /mnt/c &&
sudo mount -t drvfs C: /mnt/c -o metadata,uid=1000,gid=1000,umask=22,fmask=111
It's important to note that this modification is compatible with, but
does not depend on WSL. The helper functions in this commit can operate
independently and functions normally on devices where WSL is not
installed or properly configured.
Signed-off-by: xungeng li <xungeng@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
On Windows, symbolic links have a type: a "file symlink" must point at
a file, and a "directory symlink" must point at a directory. If the
type of symlink does not match its target, it doesn't work.
Git does not record the type of symlink in the index or in a tree. On
checkout it'll guess the type, which only works if the target exists
at the time the symlink is created. This may often not be the case,
for example when the link points at a directory inside a submodule.
By specifying `symlink=file` or `symlink=dir` the user can specify what
type of symlink Git should create, so Git doesn't have to rely on
unreliable heuristics.
Signed-off-by: Bert Belder <bertbelder@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
The 'git survey' builtin provides several detail tables, such as "top
files by on-disk size". The size of these tables defaults to 10,
currently.
Allow the user to specify this number via a new --top=<N> option or the
new survey.top config key.
Signed-off-by: Derrick Stolee <stolee@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
NTLM authentication is relatively weak. This is the case even with the
default setting of modern Windows versions, where NTLMv1 and LanManager
are disabled and only NTLMv2 is enabled: NTLMv2 hashes of even
reasonably complex 8-character passwords can be broken in a matter of
days, given enough compute resources.
Even worse: On Windows, NTLM authentication uses Security Support
Provider Interface ("SSPI"), which provides the credentials without
requiring the user to type them in.
Which means that an attacker could talk an unsuspecting user into
cloning from a server that is under the attacker's control and extracts
the user's NTLMv2 hash without their knowledge.
For that reason, let's disallow NTLM authentication by default.
NTLM authentication is quite simple to set up, though, and therefore
there are still some on-prem Azure DevOps setups out there whose users
and/or automation rely on this type of authentication. To give them an
escape hatch, introduce the `http.<url>.allowNTLMAuth` config setting
that can be set to `true` to opt back into using NTLM for a specific
remote repository.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
At the moment, nothing is obvious about the reason for the use of the
path-walk API, but this will become more prevelant in future iterations. For
now, use the path-walk API to sum up the counts of each kind of object.
For example, this is the reachable object summary output for my local repo:
REACHABLE OBJECT SUMMARY
========================
Object Type | Count
------------+-------
Tags | 1343
Commits | 179344
Trees | 314350
Blobs | 184030
Signed-off-by: Derrick Stolee <stolee@gmail.com>
When 'git survey' provides information to the user, this will be presented
in one of two formats: plaintext and JSON. The JSON implementation will be
delayed until the functionality is complete for the plaintext format.
The most important parts of the plaintext format are headers specifying the
different sections of the report and tables providing concreted data.
Create a custom table data structure that allows specifying a list of
strings for the row values. When printing the table, check each column for
the maximum width so we can create a table of the correct size from the
start.
The table structure is designed to be flexible to the different kinds of
output that will be implemented in future changes.
Signed-off-by: Derrick Stolee <stolee@gmail.com>
By default we will scan all references in "refs/heads/", "refs/tags/"
and "refs/remotes/".
Add command line opts let the use ask for all refs or a subset of them
and to include a detached HEAD.
Signed-off-by: Jeff Hostetler <git@jeffhostetler.com>
Signed-off-by: Derrick Stolee <stolee@gmail.com>
Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Start work on a new 'git survey' command to scan the repository
for monorepo performance and scaling problems. The goal is to
measure the various known "dimensions of scale" and serve as a
foundation for adding additional measurements as we learn more
about Git monorepo scaling problems.
The initial goal is to complement the scanning and analysis performed
by the GO-based 'git-sizer' (https://github.com/github/git-sizer) tool.
It is hoped that by creating a builtin command, we may be able to take
advantage of internal Git data structures and code that is not
accessible from GO to gain further insight into potential scaling
problems.
Co-authored-by: Derrick Stolee <stolee@gmail.com>
Signed-off-by: Jeff Hostetler <git@jeffhostetler.com>
Signed-off-by: Derrick Stolee <stolee@gmail.com>
Atomic append on windows is only supported on local disk files, and it may
cause errors in other situations, e.g. network file system. If that is the
case, this config option should be used to turn atomic append off.
Co-Authored-By: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: 孙卓识 <sunzhuoshi@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
This adds support for a new http.sslAutoClientCert config value.
In cURL 7.77 or later the schannel backend does not automatically send
client certificates from the Windows Certificate Store anymore.
This config value is only used if http.sslBackend is set to "schannel",
and can be used to opt in to the old behavior and force cURL to send
client certificates.
This fixes https://github.com/git-for-windows/git/issues/3292
Signed-off-by: Pascal Muller <pascalmuller@gmail.com>
The native Windows HTTPS backend is based on Secure Channel which lets
the caller decide how to handle revocation checking problems caused by
missing information in the certificate or offline CRL distribution
points.
Unfortunately, cURL chose to handle these problems differently than
OpenSSL by default: while OpenSSL happily ignores those problems
(essentially saying "¯\_(ツ)_/¯"), the Secure Channel backend will error
out instead.
As a remedy, the "no revoke" mode was introduced, which turns off
revocation checking altogether. This is a bit heavy-handed. We support
this via the `http.schannelCheckRevoke` setting.
In https://github.com/curl/curl/pull/4981, we contributed an opt-in
"best effort" strategy that emulates what OpenSSL seems to do.
In Git for Windows, we actually want this to be the default. This patch
makes it so, introducing it as a new value for the
`http.schannelCheckRevoke" setting, which now becmes a tristate: it
accepts the values "false", "true" or "best-effort" (defaulting to the
last one).
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Since commit 0c499ea60f (send-pack: demultiplex a sideband stream with
status data, 2010-02-05) the send-pack builtin uses the side-band-64k
capability if advertised by the server.
Unfortunately this breaks pushing over the dump git protocol if used
over a network connection.
The detailed reasons for this breakage are (by courtesy of Jeff Preshing,
quoted from https://groups.google.com/d/msg/msysgit/at8D7J-h7mw/eaLujILGUWoJ):
MinGW wraps Windows sockets in CRT file descriptors in order to
mimic the functionality of POSIX sockets. This causes msvcrt.dll
to treat sockets as Installable File System (IFS) handles,
calling ReadFile, WriteFile, DuplicateHandle and CloseHandle on
them. This approach works well in simple cases on recent
versions of Windows, but does not support all usage patterns. In
particular, using this approach, any attempt to read & write
concurrently on the same socket (from one or more processes)
will deadlock in a scenario where the read waits for a response
from the server which is only invoked after the write. This is
what send_pack currently attempts to do in the use_sideband
codepath.
The new config option `sendpack.sideband` allows to override the
side-band-64k capability of the server, and thus makes the dumb git
protocol work.
Other transportation methods like ssh and http/https still benefit from
the sideband channel, therefore the default value of `sendpack.sideband`
is still true.
Signed-off-by: Thomas Braun <thomas.braun@byte-physics.de>
Signed-off-by: Oliver Schneider <oliver@assarbad.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
The source files for libgit.a have been moved into a new "lib/"
directory to clean up the top-level directory and clearly separate
library code.
* ps/libgit-in-subdir:
Move libgit.a sources into separate "lib/" directory
t/helper: prepare "test-example-tap.c" for introduction of "lib/"
"git push origin/main" and "git branch origin main" could both be
an obvious typo, in which case offer the obvious typofix.
* hn/branch-push-slip-advice:
SQUASH??? use test_grep
push: suggest <remote> <branch> for a slash slip
branch: suggest <remote>/<branch> on upstream slip
The experimental "git history" command has been taught a new
"squash" subcommand to fold a range of commits into a single commit,
replaying any descendants on top.
* hn/history-squash:
history: re-edit a squash with every message
history: add squash subcommand to fold a range
history: give commit_tree_ext a message template
history: extract helper for a commit's parent tree
"git log -L<range>:<path>" learned to limit various "diff" operations
like --stat, --check, -G, to the specified range:path.
* mm/line-log-limited-ops:
diffcore-pickaxe: scope -G to the -L tracked range
diff: support --check with -L line ranges
line-log: support diff stat formats with -L
diff: extract a line-range diff helper for reuse
diff: emit -L hunk headers via xdiff's formatter
diff: simplify the line-range filter by classifying removals immediately
diff: rename and group the line-range filter for clarity
A new `diff.<driver>.process` configuration has been introduced to
allow a long-running external process to act as a hunk provider to
allows external tools to control which lines Git considers changed
while leaving all output formatting (word diff, color, blame, etc.) to
Git's standard pipeline.
* mm/diff-process-hunks:
blame: consult diff process for no-hunk detection
diff: bypass diff process with --no-ext-diff and in format-patch
diff: add long-running diff process via diff.<driver>.process
sub-process: separate process lifecycle from hashmap management
userdiff: add diff.<driver>.process config
xdiff: support external hunks via xpparam_t
The contributor guide has been updated to advise new contributors to
trim irrelevant quoted text when replying to review comments, matching
the existing advice given to reviewers.
* wy/doc-myfirstcontribution-trim-quotes:
MyFirstContribution: mention trimming quoted text in replies
git replay learns --linearize option to drop merge commits and
linearize the replayed history, mimicking git rebase
--no-rebase-merges.
* tc/replay-linearize:
replay: offer an option to linearize the commit topology
replay: add helper to put entry into mapped_commits
replay: refactor enum replay_mode into a bool
"git branch" command learned "--delete-merged" option to remove
local branches that have already been merged to the remote-tracking
branches they track.
* hn/branch-delete-merged:
branch: add --dry-run for --delete-merged
branch: add branch.<name>.deleteMerged opt-out
branch: add --delete-merged <branch>
branch: prepare delete_branches for a bulk caller
branch: let delete_branches skip unmerged branches on bulk refusal
branch: convert delete_branches() to a flags argument
branch: add --forked filter for --list mode
The `remote-object-info` command has been added to `git cat-file
--batch-command`, allowing clients to request object metadata
(currently size) from a remote server via protocol v2 without
downloading the entire object.
The client dynamically filters format placeholders based on
server-advertised capabilities and safely returns empty strings for
inapplicable or unsupported fields.
* ps/cat-file-remote-object-info:
cat-file: make remote-object-info allow-list dynamic
cat-file: validate remote atoms with allow_list
cat-file: add remote-object-info to batch-command
transport: add client support for object-info
serve: advertise object-info feature
fetch-pack: move fetch initialization
connect: refactor packet writing
fetch-pack: move function to connect.c
fetch-pack: prepare function to be moved
t1006: split test utility functions into new "lib-cat-file.sh"
cat-file: declare loop counter inside for()
git-compat-util: add strtoul_szt() with error handling
transport-helper: fix memory leak of helper on disconnect
The experimental "git history" command has been taught a new "drop"
subcommand to remove a commit and replay its descendants onto its
parent.
* ps/history-drop:
builtin/history: implement "drop" subcommand
builtin/history: split handling of ref updates into two phases
reset: stop assuming that the caller passes in a clean index
reset: allow the caller to specify the current HEAD object
reset: introduce ability to skip updating HEAD
reset: introduce dry-run mode
reset: modernize flags passed to `reset_working_tree()`
reset: rename `reset_head()`
reset: drop `USE_THE_REPOSITORY_VARIABLE`
read-cache: split out function to drop unmerged entries to stage 0
The -m/-F/-c/-C options to supply commit log message from outside the
editor are now supported for all "git commit --fixup" variations.
* ec/commit-fixup-options:
commit: allow -c/-C for all kinds of --fixup
commit: allow -m/-F for all kinds of --fixup
The [includeIf "condition"] conditional inclusion facility for
configuration files has learned to use the location of worktree
in its condition.
* cl/conditional-config-on-worktree-path:
config: add "worktree" and "worktree/i" includeIf conditions
config: refactor include_by_gitdir() into include_by_path()
"git checkout --track=..." learned to optionally fetch the branch
from the remote the new branch will work with.
* hn/checkout-track-fetch:
checkout: extend --track with a "fetch" mode to refresh start-point
branch: expose helpers for finding the remote owning a tracking ref
Configuration file locking now retries for a short period, avoiding
failures when multiple processes attempt to update the configuration
simultaneously.
* jt/config-lock-timeout:
config: retry acquiring config.lock, configurable via core.configLockTimeout
The merge-base computation has been optimized by stopping the walk
early when one side's exclusive commits in the queue are exhausted,
yielding significant speedups for queries with one-sided histories.
* kk/merge-base-exhaustion:
commit-reach: terminate merge-base walk when one paint side is exhausted
commit-reach: remove unused nonstale_queue dedup wrappers
commit-reach: introduce struct paint_state with per-side counters
commit-reach: add trace2 instrumentation to paint_down_to_common()
t6099, t6600: add side-exhaustion regression tests
t6600: add test cases for side-exhaustion edge cases
Documentation/technical: add paint-down-to-common doc
Documentation updates.
* kh/doc-trailers:
doc: interpret-trailers: document comment line treatment
doc: interpret-trailers: commit to “trailer block” term
doc: interpret-trailers: join new-trailers again
doc: interpret-trailers: add key format example
doc: interpret-trailers: explain key format
doc: interpret-trailers: explain the format after the intro
doc: interpret-trailers: not just for commit messages
doc: interpret-trailers: use “metadata” in Name as well
doc: interpret-trailers: replace “lines” with “metadata”
doc: interpret-trailers: stop fixating on RFC 822
Doc update for "git replay" to actually refer to its configuration
variables.
* kh/doc-replay-config:
doc: replay: move “default” to the right-hand side
doc: replay: use a nested description list
doc: replay: improve config description
doc: link to config for git-replay(1)
The "git refs" toolbox has been extended with new "create", "delete",
"update", and "rename" subcommands to create, delete, update, and
rename references, respectively.
* ps/refs-writing-subcommands:
builtin/refs: add "rename" subcommand
builtin/refs: add "create" subcommand
builtin/refs: add "update" subcommand
builtin/refs: add "delete" subcommand
builtin/refs: drop `the_repository`
Documentation on community contribution guidelines has been updated to
encourage replying to review comments before rerolling, and to advise
a default limit of at most one reroll per day to give reviewers across
different time zones enough time to participate.
* wy/doc-clarify-review-replies:
doc: advise batching patch rerolls
doc: encourage review replies before rerolling
The "git repo info" command has been taught new keys to output both
absolute and relative paths for "gitdir" and "commondir", supported by
a new path-formatting helper extracted from "git rev-parse".
* jk/repo-info-path-keys:
repo: add path.gitdir with absolute and relative suffix formatting
repo: add path.commondir with absolute and relative suffix formatting
path: extract format_path() and use in rev-parse
"git log --follow" has been updated to handle non-linear history, in
which the path being tracked gets renamed differently in multiple
history lines, better.
* mv/log-follow-mergy:
log: improve --follow following renames for non-linear history
The pack-objects command now supports using reachability bitmaps and
delta-islands concurrently with the `--path-walk` option, allowing
faster packaging by falling back to path-walk when bitmaps cannot
fully satisfy the request.
* tb/pack-path-walk-bitmap-delta-islands:
pack-objects: support `--delta-islands` with `--path-walk`
pack-objects: extract `record_tree_depth()` helper
pack-objects: support reachability bitmaps with `--path-walk`
t/perf: drop p5311's lookup-table permutation
The documentation in SubmittingPatches has been updated to clarify how
patch contributors should respond to design and viability critiques,
and how the resolution of such critiques should be recorded in the
final commit messages.
* jc/submittingpatches-design-critiques:
SubmittingPatches: address design critiques
The trailer sections in SubmittingPatches have been updated to
encourage use of standard trailers.
* kh/submittingpatches-trailers:
SubmittingPatches: note that trailer order matters
SubmittingPatches: be consistent with trailer markup
SubmittingPatches: document Based-on-patch-by trailer
SubmittingPatches: discourage common Linux trailers
SubmittingPatches: encourage trailer use for substantial help
