[ANNOUNCE] Git v2.15.0-rc0

From: Junio C Hamano
Date: Thu Oct 05 2017 - 01:56:14 EST

An early preview release Git v2.15.0-rc0 is now available for
testing at the usual places. It is comprised of 672 non-merge
commits since v2.14.0, contributed by 66 people, 20 of which are
new faces.

The tarballs are found at:


The following public repositories all have a copy of the
'v2.15.0-rc0' tag and the 'master' branch that the tag points at:

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 v2.14.0 are as follows.
Welcome to the Git development community!

Ann T Ropea, Daniel Watkins, Dimitrios Christidis, Eric Rannaud,
Evan Zacks, Hielke Christian Braun, Ian Campbell, Ilya Kantor,
Jameson Miller, Job Snijders, Joel Teichroeb, joernchen,
Åukasz Gryglicki, Manav Rathi, Martin Ãgren, Michael Forney,
Patryk Obara, Rene Scharfe, Ross Kabus, and Urs Thuermann.

Returning contributors who helped this release are as follows.
Thanks for your continued support.

Adam Dinwoodie, Ãvar ArnfjÃrà Bjarmason, Andreas Heiduk,
Anthony Sottile, Ben Boeckel, Brandon Casey, Brandon Williams,
brian m. carlson, Christian Couder, Eric Blake, Han-Wen Nienhuys,
Heiko Voigt, Jeff Hostetler, Jeff King, Johannes Schindelin,
Jonathan Nieder, Jonathan Tan, Junio C Hamano, Kaartic Sivaraam,
Kevin Daudt, Kevin Willford, Lars Schneider, Martin Koegler,
Matthieu Moy, Max Kirillov, Michael Haggerty, Michael J Gruber,
Nguyán ThÃi Ngác Duy, Nicolas Morey-Chaisemartin, Ãystein
Walle, Paolo Bonzini, Pat Thoyts, Philip Oakley, Phillip
Wood, Raman Gupta, Ramsay Jones, Renà Scharfe, Sahil Dua,
Santiago Torres, Stefan Beller, Stephan Beyer, Takashi Iwai,
Thomas Gummerer, Tom G. Christensen, Torsten BÃgershausen,
and William Duclot.


Git 2.15 Release Notes (draft)

Backward compatibility notes and other notable changes.

* Use of an empty string as a pathspec element that is used for
'everything matches' is still warned and Git asks users to use a
more explicit '.' for that instead. The hope is that existing
users will not mind this change, and eventually the warning can be
turned into a hard error, upgrading the deprecation into removal of
this (mis)feature. That is now scheduled to happen in the upcoming

* Git now avoids blindly falling back to ".git" when the setup
sequence said we are _not_ in Git repository. A corner case that
happens to work right now may be broken by a call to die("BUG").
We've tried hard to locate such cases and fixed them, but there
might still be cases that need to be addressed--bug reports are
greatly appreciated.

* "branch --set-upstream" that has been deprecated in Git 1.8 has
finally been retired.

Updates since v2.14

UI, Workflows & Features

* An example that is now obsolete has been removed from a sample hook,
and an old example in it that added a sign-off manually has been
improved to use the interpret-trailers command.

* The advice message given when "git rebase" stops for conflicting
changes has been improved.

* The "rerere-train" script (in contrib/) learned the "--overwrite"
option to allow overwriting existing recorded resolutions.

* "git contacts" (in contrib/) now lists the address on the
"Reported-by:" trailer to its output, in addition to those on
S-o-b: and other trailers, to make it easier to notify (and thank)
the original bug reporter.

* "git rebase", especially when it is run by mistake and ends up
trying to replay many changes, spent long time in silence. The
command has been taught to show progress report when it spends
long time preparing these many changes to replay (which would give
the user a chance to abort with ^C).

* "git merge" learned a "--signoff" option to add the Signed-off-by:
trailer with the committer's name.

* "git diff" learned to optionally paint new lines that are the same
as deleted lines elsewhere differently from genuinely new lines.

* "git interpret-trailers" learned to take the trailer specifications
from the command line that overrides the configured values.

* "git interpret-trailers" has been taught a "--parse" and a few
other options to make it easier for scripts to grab existing
trailer lines from a commit log message.

* "gitweb" shows a link to visit the 'raw' contents of blbos in the
history overview page.

* "[gc] rerereResolved = 5.days" used to be invalid, as the variable
is defined to take an integer counting the number of days. It now
is allowed.

* The code to acquire a lock on a reference (e.g. while accepting a
push from a client) used to immediately fail when the reference is
already locked---now it waits for a very short while and retries,
which can make it succeed if the lock holder was holding it during
a read-only operation.

* "branch --set-upstream" that has been deprecated in Git 1.8 has
finally been retired.

* The codepath to call external process filter for smudge/clean
operation learned to show the progress meter.

* "git rev-parse" learned "--is-shallow-repository", that is to be
used in a way similar to existing "--is-bare-repository" and

* "git describe --match <pattern>" has been taught to play well with
the "--all" option.

* "git branch" learned "-c/-C" to create a new branch by copying an
existing one.

* Some commands (most notably "git status") makes an opportunistic
update when performing a read-only operation to help optimize later
operations in the same repository. The new "--no-optional-locks"
option can be passed to Git to disable them.

Performance, Internal Implementation, Development Support etc.

* Conversion from uchar[20] to struct object_id continues.

* Start using selected c99 constructs in small, stable and
essentialpart of the system to catch people who care about
older compilers that do not grok them.

* The filter-process interface learned to allow a process with long
latency give a "delayed" response.

* Many uses of comparision callback function the hashmap API uses
cast the callback function type when registering it to
hashmap_init(), which defeats the compile time type checking when
the callback interface changes (e.g. gaining more parameters).
The callback implementations have been updated to take "void *"
pointers and cast them to the type they expect instead.

* Because recent Git for Windows do come with a real msgfmt, the
build procedure for git-gui has been updated to use it instead of a
hand-rolled substitute.

* "git grep --recurse-submodules" has been reworked to give a more
consistent output across submodule boundary (and do its thing
without having to fork a separate process).

* A helper function to read a single whole line into strbuf
mistakenly triggered OOM error at EOF under certain conditions,
which has been fixed.
(merge 642956cf45 rs/strbuf-getwholeline-fix later to maint).

* The "ref-store" code reorganization continues.

* "git commit" used to discard the index and re-read from the filesystem
just in case the pre-commit hook has updated it in the middle; this
has been optimized out when we know we do not run the pre-commit hook.
(merge 680ee550d7 kw/commit-keep-index-when-pre-commit-is-not-run later to maint).

* Updates to the HTTP layer we made recently unconditionally used
features of libCurl without checking the existence of them, causing
compilation errors, which has been fixed. Also migrate the code to
check feature macros, not version numbers, to cope better with
libCurl that vendor ships with backported features.

* The API to start showing progress meter after a short delay has
been simplified.
(merge 8aade107dd jc/simplify-progress later to maint).

* Code clean-up to avoid mixing values read from the .gitmodules file
and values read from the .git/config file.

* We used to spend more than necessary cycles allocating and freeing
piece of memory while writing each index entry out. This has been

* Platforms that ship with a separate sha1 with collision detection
library can link to it instead of using the copy we ship as part of
our source tree.

* Code around "notes" have been cleaned up.
(merge 3964281524 mh/notes-cleanup later to maint).

* The long-standing rule that an in-core lockfile instance, once it
is used, must not be freed, has been lifted and the lockfile and
tempfile APIs have been updated to reduce the chance of programming

* Our hashmap implementation in hashmap.[ch] is not thread-safe when
adding a new item needs to expand the hashtable by rehashing; add
an API to disable the automatic rehashing to work it around.

* Many of our programs consider that it is OK to release dynamic
storage that is used throughout the life of the program by simply
exiting, but this makes it harder to leak detection tools to avoid
reporting false positives. Plug many existing leaks and introduce
a mechanism for developers to mark that the region of memory
pointed by a pointer is not lost/leaking to help these tools.

* As "git commit" to conclude a conflicted "git merge" honors the
commit-msg hook, "git merge" that records a merge commit that
cleanly auto-merges should, but it didn't.

* The codepath for "git merge-recursive" has been cleaned up.

* Many leaks of strbuf have been fixed.

* "git imap-send" has our own implementation of the protocol and also
can use more recent libCurl with the imap protocol support. Update
the latter so that it can use the credential subsystem, and then
make it the default option to use, so that we can eventually
deprecate and remove the former.

* "make style" runs git-clang-format to help developers by pointing
out coding style issues.

* A test to demonstrate "git mv" failing to adjust nested submodules
has been added.
(merge c514167df2 hv/mv-nested-submodules-test later to maint).

* On Cygwin, "ulimit -s" does not report failure but it does not work
at all, which causes an unexpected success of some tests that
expect failures under a limited stack situation. This has been

* Many codepaths have been updated to squelch -Wimplicit-fallthrough
warnings from Gcc 7 (which is a good code hygiene).

* Add a helper for DLL loading in anticipation for its need in a
future topic RSN.

* "git status --ignored", when noticing that a directory without any
tracked path is ignored, still enumerated all the ignored paths in
the directory, which is unnecessary. The codepath has been
optimized to avoid this overhead.

* The final batch to "git rebase -i" updates to move more code from
the shell script to C has been merged.

* Operations that do not touch (majority of) packed refs have been
optimized by making accesses to packed-refs file lazy; we no longer
pre-parse everything, and an access to a single ref in the
packed-refs does not touch majority of irrelevant refs, either.

* Add comment to clarify that the style file is meant to be used with
clang-5 and the rules are still work in progress.

Also contains various documentation updates and code clean-ups.

Fixes since v2.14

* "%C(color name)" in the pretty print format always produced ANSI
color escape codes, which was an early design mistake. They now
honor the configuration (e.g. "color.ui = never") and also tty-ness
of the output medium.

* The http.{sslkey,sslCert} configuration variables are to be
interpreted as a pathname that honors "~[username]/" prefix, but
weren't, which has been fixed.

* Numerous bugs in walking of reflogs via "log -g" and friends have
been fixed.

* "git commit" when seeing an totally empty message said "you did not
edit the message", which is clearly wrong. The message has been

* When a directory is not readable, "gitweb" fails to build the
project list. Work this around by skipping such a directory.

* Some versions of GnuPG fails to kill gpg-agent it auto-spawned
and such a left-over agent can interfere with a test. Work it
around by attempting to kill one before starting a new test.

* A recently added test for the "credential-cache" helper revealed
that EOF detection done around the time the connection to the cache
daemon is torn down were flaky. This was fixed by reacting to
ECONNRESET and behaving as if we got an EOF.

* "git log --tag=no-such-tag" showed log starting from HEAD, which
has been fixed---it now shows nothing.

* The "tag.pager" configuration variable was useless for those who
actually create tag objects, as it interfered with the use of an
editor. A new mechanism has been introduced for commands to enable
pager depending on what operation is being carried out to fix this,
and then "git tag -l" is made to run pager by default.

* "git push --recurse-submodules $there HEAD:$target" was not
propagated down to the submodules, but now it is.

* Commands like "git rebase" accepted the --rerere-autoupdate option
from the command line, but did not always use it. This has been

* "git clone --recurse-submodules --quiet" did not pass the quiet
option down to submodules.

* Test portability fix for OBSD.

* Portability fix for OBSD.

* "git am -s" has been taught that some input may end with a trailer
block that is not Signed-off-by: and it should refrain from adding
an extra blank line before adding a new sign-off in such a case.

* "git svn" used with "--localtime" option did not compute the tz
offset for the timestamp in question and instead always used the
current time, which has been corrected.

* Memory leak in an error codepath has been plugged.

* "git stash -u" used the contents of the committed version of the
".gitignore" file to decide which paths are ignored, even when the
file has local changes. The command has been taught to instead use
the locally modified contents.

* bash 4.4 or newer gave a warning on NUL byte in command
substitution done in "git stash"; this has been squelched.

* "git grep -L" and "git grep --quiet -L" reported different exit
codes; this has been corrected.

* When handshake with a subprocess filter notices that the process
asked for an unknown capability, Git did not report what program
the offending subprocess was running. This has been corrected.

* "git apply" that is used as a better "patch -p1" failed to apply a
taken from a file with CRLF line endings to a file with CRLF line
endings. The root cause was because it misused convert_to_git()
that tried to do "safe-crlf" processing by looking at the index
entry at the same path, which is a nonsense---in that mode, "apply"
is not working on the data in (or derived from) the index at all.
This has been fixed.

* Killing "git merge --edit" before the editor returns control left
the repository in a state with MERGE_MSG but without MERGE_HEAD,
which incorrectly tells the subsequent "git commit" that there was
a squash merge in progress. This has been fixed.

* "git archive" did not work well with pathspecs and the
export-ignore attribute.

* In addition to "cc: <a@xxxxxxxx> # cruft", "cc: a@xxxxxxxx # cruft"
was taught to "git send-email" as a valid way to tell it that it
needs to also send a carbon copy to <a@xxxxxxxx> in the trailer
(merge cc90750677 mm/send-email-cc-cruft later to maint).

* "git branch -M a b" while on a branch that is completely unrelated
to either branch a or branch b misbehaved when multiple worktree
was in use. This has been fixed.
(merge 31824d180d nd/worktree-kill-parse-ref later to maint).

* "git gc" and friends when multiple worktrees are used off of a
single repository did not consider the index and per-worktree refs
of other worktrees as the root for reachability traversal, making
objects that are in use only in other worktrees to be subject to
garbage collection.

* A regression to "gitk --bisect" by a recent update has been fixed.
(merge 1d0538e486 mh/packed-ref-store-prep later to maint).

* "git -c submodule.recurse=yes pull" did not work as if the
"--recurse-submodules" option was given from the command line.
This has been corrected.

* Unlike "git commit-tree < file", "git commit-tree -F file" did not
pass the contents of the file verbatim and instead completed an
incomplete line at the end, if exists. The latter has been updated
to match the behaviour of the former.
(merge c818e74332 rk/commit-tree-make-F-verbatim later to maint).

* Many codepaths did not diagnose write failures correctly when disks
go full, due to their misuse of write_in_full() helper function,
which have been corrected.
(merge f48ecd38cb jk/write-in-full-fix later to maint).

* "git help co" now says "co is aliased to ...", not "git co is".
(merge b3a8076e0d ks/help-alias-label later to maint).

* "git archive", especially when used with pathspec, stored an empty
directory in its output, even though Git itself never does so.
This has been fixed.
(merge 4318094047 rs/archive-excluded-directory later to maint).

* API error-proofing which happens to also squelch warnings from GCC.
(merge c788c54cde tg/refs-allowed-flags later to maint).

* The explanation of the cut-line in the commit log editor has been
slightly tweaked.
(merge 8c4b1a3593 ks/commit-do-not-touch-cut-line later to maint).

* "git gc" tries to avoid running two instances at the same time by
reading and writing pid/host from and to a lock file; it used to
use an incorrect fscanf() format when reading, which has been
(merge afe2fab72c aw/gc-lockfile-fscanf-fix later to maint).

* The scripts to drive TravisCI has been reorganized and then an
optimization to avoid spending cycles on a branch whose tip is
tagged has been implemented.
(merge 8376eb4a8f ls/travis-scriptify later to maint).

* The test linter has been taught that we do not like "echo -e".
(merge 1a6d46895d tb/test-lint-echo-e later to maint).

* Code cmp.std.c nitpick.
(merge ac7da78ede mh/for-each-string-list-item-empty-fix later to maint).

* A regression fix for 2.11 that made the code to read the list of
alternate object stores overrun the end of the string.
(merge f0f7bebef7 jk/info-alternates-fix later to maint).

* "git describe --match" learned to take multiple patterns in v2.13
series, but the feature ignored the patterns after the first one
and did not work at all. This has been fixed.
(merge da769d2986 jk/describe-omit-some-refs later to maint).

* "git filter-branch" cannot reproduce a history with a tag without
the tagger field, which only ancient versions of Git allowed to be
created. This has been corrected.
(merge b2c1ca6b4b ic/fix-filter-branch-to-handle-tag-without-tagger later to maint).

* "git cat-file --textconv" started segfaulting recently, which
has been corrected.
(merge cc0ea7c9e5 jk/diff-blob later to maint).

* The built-in pattern to detect the "function header" for HTML did
not match <H1>..<H6> elements without any attributes, which has
been fixed.
(merge 9c03caca2c ik/userdiff-html-h-element-fix later to maint).

* "git mailinfo" was loose in decoding quoted printable and produced
garbage when the two letters after the equal sign are not
hexadecimal. This has been fixed.
(merge c8cf423eab rs/mailinfo-qp-decode-fix later to maint).

* The machinery to create xdelta used in pack files received the
sizes of the data in size_t, but lost the higher bits of them by
storing them in "unsigned int" during the computation, which is

* The delta format used in the packfile cannot reference data at
offset larger than what can be expressed in 4-byte, but the
generator for the data failed to make sure the offset does not
overflow. This has been corrected.

* The documentation for '-X<option>' for merges was misleadingly
written to suggest that "-s theirs" exists, which is not the case.
(merge c25d98b2a7 jc/merge-x-theirs-docfix later to maint).

* "git fast-export" with -M/-C option issued "copy" instruction on a
path that is simultaneously modified, which was incorrect.
(merge b3e8ca89cf jt/fast-export-copy-modify-fix later to maint).

* Many codepaths have been updated to squelch -Wsign-compare
(merge 071bcaab64 rj/no-sign-compare later to maint).

* Memory leaks in various codepaths have been plugged.
(merge 4d01a7fa65 ma/leakplugs later to maint).

* Recent versions of "git rev-parse --parseopt" did not parse the
option specification that does not have the optional flags (*=?!)
correctly, which has been corrected.
(merge a6304fa4c2 bc/rev-parse-parseopt-fix later to maint).

* The checkpoint command "git fast-import" did not flush updates to
refs and marks unless at least one object was created since the
last checkpoint, which has been corrected, as these things can
happen without any new object getting created.
(merge 30e215a65c er/fast-import-dump-refs-on-checkpoint later to maint).

* Spell the name of our system as "Git" in the output from
request-pull script.
(merge e66d7c37a5 ar/request-pull-phrasofix later to maint).

* Other minor doc, test and build updates and code cleanups.
(merge f094b89a4d ma/parse-maybe-bool later to maint).
(merge 39b00fa4d4 jk/drop-sha1-entry-pos later to maint).
(merge 6cdf8a7929 ma/ts-cleanups later to maint).
(merge 7560f547e6 ma/up-to-date later to maint).
(merge 0db3dc75f3 rs/apply-epoch later to maint).
(merge 74f1bd912b dw/diff-highlight-makefile-fix later to maint).
(merge f991761eb8 jk/config-lockfile-leak-fix later to maint).
(merge 150efef1e7 ma/pkt-line-leakfix later to maint).
(merge 5554451de6 mg/timestamp-t-fix later to maint).
(merge 276d0e35c0 ma/split-symref-update-fix later to maint).
(merge 3bc4b8f7c7 bb/doc-eol-dirty later to maint).
(merge c1bb33c99c jk/system-path-cleanup later to maint).
(merge ab46e6fc72 cc/subprocess-handshake-missing-capabilities later to maint).
(merge f7a32dd97f kd/doc-for-each-ref later to maint).
(merge be94568bc7 ez/doc-duplicated-words-fix later to maint).
(merge 01e4be6c3d ks/test-readme-phrasofix later to maint).
(merge 217bb56d4f hn/typofix later to maint).
(merge c08fd6388c jk/doc-read-tree-table-asciidoctor-fix later to maint).
(merge c3342b362e ks/doc-use-camelcase-for-config-name later to maint).
(merge 0bca165fdb jk/validate-headref-fix later to maint).
(merge 93dbefb389 mr/doc-negative-pathspec later to maint).
(merge 5e633326e4 ad/doc-markup-fix later to maint).
(merge 9ca356fa8b rs/cocci-de-paren-call-params later to maint).
(merge 7099153e8d rs/tag-null-pointer-arith-fix later to maint).
(merge 0e187d758c rs/run-command-use-alloc-array later to maint).


Changes since v2.14.0 are as follows:

Adam Dinwoodie (1):
doc: correct command formatting

Andreas Heiduk (2):
doc: add missing values "none" and "default" for diff.wsErrorHighlight
doc: clarify "config --bool" behaviour with empty string

Ann T Ropea (1):
request-pull: capitalise "Git" to make it a proper noun

Anthony Sottile (1):
git-grep: correct exit code with --quiet and -L

Ben Boeckel (1):
Documentation: mention that `eol` can change the dirty status of paths

Brandon Casey (7):
t1502: demonstrate rev-parse --parseopt option mis-parsing
rev-parse parseopt: do not search help text for flag chars
rev-parse parseopt: interpret any whitespace as start of help text
git-rebase: don't ignore unexpected command line arguments
t0040,t1502: Demonstrate parse_options bugs
parse-options: write blank line to correct output stream
parse-options: only insert newline in help text if needed

Brandon Williams (29):
repo_read_index: don't discard the index
repository: have the_repository use the_index
submodule--helper: teach push-check to handle HEAD
cache.h: add GITMODULES_FILE macro
config: add config_from_gitmodules
submodule: remove submodule.fetchjobs from submodule-config parsing
submodule: remove fetch.recursesubmodules from submodule-config parsing
submodule: check for unstaged .gitmodules outside of config parsing
submodule: check for unmerged .gitmodules outside of config parsing
submodule: merge repo_read_gitmodules and gitmodules_config
grep: recurse in-process using 'struct repository'
t7411: check configuration parsing errors
submodule: don't use submodule_from_name
add, reset: ensure submodules can be added or reset
submodule--helper: don't overlay config in remote_submodule_branch
submodule--helper: don't overlay config in update-clone
fetch: don't overlay config with submodule-config
submodule: don't rely on overlayed config when setting diffopts
unpack-trees: don't respect submodule.update
submodule: remove submodule_config callback routine
diff: stop allowing diff to have submodules configured in .git/config
submodule-config: remove support for overlaying repository config
submodule-config: move submodule-config functions to submodule-config.c
submodule-config: lazy-load a repository's .gitmodules file
unpack-trees: improve loading of .gitmodules
submodule: remove gitmodules_config
clone: teach recursive clones to respect -q
clang-format: outline the git project's coding style
Makefile: add style build rule

Christian Couder (3):
refs: use skip_prefix() in ref_is_hidden()
sub-process: print the cmd when a capability is unsupported
sha1-lookup: remove sha1_entry_pos() from header file

Daniel Watkins (1):
diff-highlight: add clean target to Makefile

Dimitrios Christidis (1):
fmt-merge-msg: fix coding style

Eric Blake (1):
git-contacts: also recognise "Reported-by:"

Eric Rannaud (1):
fast-import: checkpoint: dump branches/tags/marks even if object_count==0

Evan Zacks (1):
doc: fix minor typos (extra/duplicated words)

Han-Wen Nienhuys (5):
submodule.h: typofix
submodule.c: describe submodule_to_gitdir() in a new comment
real_path: clarify return value ownership
read_gitfile_gently: clarify return value ownership.
string-list.h: move documentation from Documentation/api/ into header

Heiko Voigt (2):
t5526: fix some broken && chains
add test for bug in git-mv for recursive submodules

Hielke Christian Braun (1):
gitweb: skip unreadable subdirectories

Ian Campbell (4):
filter-branch: reset $GIT_* before cleaning up
filter-branch: preserve and restore $GIT_AUTHOR_* and $GIT_COMMITTER_*
filter-branch: stash away ref map in a branch
filter-branch: use hash-object instead of mktag

Ilya Kantor (1):
userdiff: fix HTML hunk header regexp

Jameson Miller (1):
Improve performance of git status --ignored

Jeff Hostetler (1):
hashmap: add API to disable item counting when threaded

Jeff King (110):
t1414: document some reflog-walk oddities
revision: disallow reflog walking with revs->limited
log: clarify comment about reflog cycles
log: do not free parents when walking reflog
get_revision_1(): replace do-while with an early return
rev-list: check reflog_info before showing usage
reflog-walk: stop using fake parents
reflog-walk: apply --since/--until to reflog dates
check return value of verify_ref_format()
docs/for-each-ref: update pointer to color syntax
t: use test_decode_color rather than literal ANSI codes
ref-filter: simplify automatic color reset
ref-filter: abstract ref format into its own struct
ref-filter: move need_color_reset_at_eol into ref_format
ref-filter: provide a function for parsing sort options
ref-filter: make parse_ref_filter_atom a private function
ref-filter: factor out the parsing of sorting atoms
ref-filter: pass ref_format struct to atom parsers
color: check color.ui in git_default_config()
for-each-ref: load config earlier
rev-list: pass diffopt->use_colors through to pretty-print
pretty: respect color settings for %C placeholders
ref-filter: consult want_color() before emitting colors
strbuf: use designated initializers in STRBUF_INIT
t/lib-proto-disable: restore protocol.allow after config tests
t5813: add test for hostname starting with dash
connect: factor out "looks like command line option" check
connect: reject dashed arguments for proxy commands
connect: reject paths that look like command line options
t6018: flesh out empty input/output rev-list tests
revision: add rev_input_given flag
rev-list: don't show usage when we see empty ref patterns
revision: do not fallback to default when rev_input_given is set
hashcmp: use memcmp instead of open-coded loop
sha1_file: drop experimental GIT_USE_LOOKUP search
trailer: put process_trailers() options into a struct
interpret-trailers: add an option to show only the trailers
interpret-trailers: add an option to show only existing trailers
interpret-trailers: add an option to unfold values
interpret-trailers: add --parse convenience option
pretty: move trailer formatting to trailer.c
t4205: refactor %(trailers) tests
pretty: support normalization options for %(trailers)
doc: fix typo in sendemail.identity
config: use a static lock_file struct
write_index_as_tree: cleanup tempfile on error
setup_temporary_shallow: avoid using inactive tempfile
setup_temporary_shallow: move tempfile struct into function
verify_signed_buffer: prefer close_tempfile() to close()
always check return value of close_tempfile
tempfile: do not delete tempfile on failed close
lockfile: do not rollback lock on failed close
tempfile: prefer is_tempfile_active to bare access
tempfile: handle NULL tempfile pointers gracefully
tempfile: replace die("BUG") with BUG()
tempfile: factor out activation
tempfile: factor out deactivation
tempfile: robustify cleanup handler
tempfile: release deactivated strbufs instead of resetting
tempfile: use list.h for linked list
tempfile: remove deactivated list entries
tempfile: auto-allocate tempfiles on heap
lockfile: update lifetime requirements in documentation
ref_lock: stop leaking lock_files
stop leaking lock structs in some simple cases
test-lib: --valgrind should not override --verbose-log
test-lib: set LSAN_OPTIONS to abort by default
add: free leaked pathspec after add_files_to_cache()
update-index: fix cache entry leak in add_one_file()
config: plug user_config leak
reset: make tree counting less confusing
reset: free allocated tree buffers
repository: free fields before overwriting them
set_git_dir: handle feeding gitdir to itself
rev-parse: don't trim bisect refnames
system_path: move RUNTIME_PREFIX to a sub-function
git_extract_argv0_path: do nothing without RUNTIME_PREFIX
add UNLEAK annotation for reducing leak false positives
shortlog: skip format/parse roundtrip for internal traversal
shell: drop git-cvsserver support by default
archimport: use safe_pipe_capture for user input
cvsimport: shell-quote variable used in backticks
config: avoid "write_in_full(fd, buf, len) < len" pattern
get-tar-commit-id: check write_in_full() return against 0
avoid "write_in_full(fd, buf, len) != len" pattern
convert less-trivial versions of "write_in_full() != len"
pkt-line: check write_in_full() errors against "< 0"
notes-merge: use ssize_t for write_in_full() return value
config: flip return value of store_write_*()
read_pack_header: handle signed/unsigned comparison in read result
prefix_ref_iterator: break when we leave the prefix
read_info_alternates: read contents into strbuf
read_info_alternates: warn on non-trivial errors
revision: replace "struct cmdline_pathspec" with argv_array
cat-file: handle NULL object_context.path
test-line-buffer: simplify command parsing
curl_trace(): eliminate switch fallthrough
consistently use "fallthrough" comments in switches
doc: put literal block delimiter around table
files-backend: prefer "0" for write_in_full() error check
notes-merge: drop dead zero-write code
prefer "!=" when checking read_in_full() result
avoid looking at errno for short read_in_full() returns
distinguish error versus short read from read_in_full()
worktree: use xsize_t to access file size
worktree: check the result of read_in_full()
validate_headref: NUL-terminate HEAD buffer
validate_headref: use skip_prefix for symref parsing
validate_headref: use get_oid_hex for detached HEADs
git: add --no-optional-locks option

Job Snijders (1):
gitweb: add 'raw' blob_plain link in history overview

Joel Teichroeb (3):
stash: add a test for stash create with no files
stash: add a test for when apply fails during stash branch
stash: add a test for stashing in a detached state

Johannes Schindelin (14):
run_processes_parallel: change confusing task_cb convention
git-gui (MinGW): make use of MSys2's msgfmt
t3415: verify that an empty instructionFormat is handled as before
rebase -i: generate the script via rebase--helper
rebase -i: remove useless indentation
rebase -i: do not invent onelines when expanding/collapsing SHA-1s
rebase -i: also expand/collapse the SHA-1s via the rebase--helper
t3404: relax rebase.missingCommitsCheck tests
rebase -i: check for missing commits in the rebase--helper
rebase -i: skip unnecessary picks using the rebase--helper
t3415: test fixup with wrapped oneline
rebase -i: rearrange fixup/squash lines using the rebase--helper
Win32: simplify loading of DLL functions
clang-format: adjust line break penalties

Jonathan Nieder (6):
vcs-svn: remove more unused prototypes and declarations
vcs-svn: remove custom mode constants
vcs-svn: remove repo_delete wrapper function
vcs-svn: move remaining repo_tree functions to fast_export.h
pack: make packed_git_mru global a value instead of a pointer
pathspec doc: parse_pathspec does not maintain references to args

Jonathan Tan (39):
fsck: remove redundant parse_tree() invocation
object: remove "used" field from struct object
fsck: cleanup unused variable
Documentation: migrate sub-process docs to header
sub-process: refactor handshake to common function
tests: ensure fsck fails on corrupt packfiles
sha1_file: set whence in storage-specific info fn
sha1_file: remove read_packed_sha1()
diff: avoid redundantly clearing a flag
diff: respect MIN_BLOCK_LENGTH for last block
diff: define block by number of alphanumeric chars
Doc: clarify that pack-objects makes packs, plural
pack: move pack name-related functions
pack: move static state variables
pack: move pack_report()
pack: move open_pack_index(), parse_pack_index()
pack: move release_pack_memory()
pack: move pack-closing functions
pack: move use_pack()
pack: move unuse_pack()
pack: move add_packed_git()
pack: move install_packed_git()
pack: move {,re}prepare_packed_git and approximate_object_count
pack: move unpack_object_header_buffer()
pack: move get_size_from_delta()
pack: move unpack_object_header()
pack: move clear_delta_base_cache(), packed_object_info(), unpack_entry()
pack: move nth_packed_object_{sha1,oid}
pack: move check_pack_index_ptr(), nth_packed_object_offset()
pack: move find_pack_entry_one(), is_pack_valid()
pack: move find_sha1_pack()
pack: move find_pack_entry() and make it global
pack: move has_sha1_pack()
pack: move has_pack_index()
pack: move for_each_packed_object()
Remove inadvertently added outgoing/packfile.h
Add t/helper/test-write-cache to .gitignore
git-compat-util: make UNLEAK less error-prone
fast-export: do not copy from modified file

Junio C Hamano (49):
t1408: add a test of stale packed refs covered by loose refs
clean.c: use designated initializer
http.c: http.sslcert and http.sslkey are both pathnames
connect: reject ssh hostname that begins with a dash
Git 2.7.6
Git 2.8.6
Git 2.9.5
Git 2.10.4
Git 2.11.3
Git 2.12.4
Git 2.13.5
Git 2.14.1
Start post 2.14 cycle
perl/Git.pm: typofix in a comment
The first batch of topics after the 2.14 cycle
diff: retire sane_truncate_fn
progress: simplify "delayed" progress API
The second batch post 2.14
t4200: give us a clean slate after "rerere gc" tests
t4200: make "rerere gc" test more robust
t4200: gather "rerere gc" together
t4200: parameterize "rerere gc" custom expiry test
rerere: represent time duration in timestamp_t internally
rerere: allow approxidate in gc.rerereResolved/gc.rerereUnresolved
The third batch post 2.14
Prepare for 2.14.2
The fourth batch post 2.14
The fifth batch post 2.14
The sixth batch post 2.14
RelNotes: further fixes for 2.14.2 from the master front
The seventh batch post 2.14
travis: dedent a few scripts that are indented overly deeply
subprocess: loudly die when subprocess asks for an unsupported capability
cvsserver: move safe_pipe_capture() to the main package
cvsserver: use safe_pipe_capture for `constant commands` as well
gc: call fscanf() with %<len>s, not %<len>c, when reading hostname
The eighth batch for 2.15
Git 2.10.5
Git 2.11.4
Git 2.12.5
Git 2.13.6
Git 2.14.2
branch: fix "copy" to never touch HEAD
merge-strategies: avoid implying that "-s theirs" exists
The ninth batch for 2.15
The tenth batch for 2.15
The eleventh batch for 2.15
The twelfth batch for 2.15
Git 2.15-rc0

Kaartic Sivaraam (13):
hook: cleanup script
hook: name the positional variables
hook: add sign-off using "interpret-trailers"
hook: add a simple first example
commit: check for empty message before the check for untouched template
hook: use correct logical variable
t3200: cleanup cruft of a test
builtin/branch: stop supporting the "--set-upstream" option
branch: quote branch/ref names to improve readability
help: change a message to be more precise
commit-template: change a message to be more intuitive
t/README: fix typo and grammatically improve a sentence
doc: camelCase the config variables to improve readability

Kevin Daudt (3):
stash: prevent warning about null bytes in input
doc/for-each-ref: consistently use '=' to between argument names and values
doc/for-each-ref: explicitly specify option names

Kevin Willford (9):
format-patch: have progress option while generating patches
rebase: turn on progress option by default for format-patch
commit: skip discarding the index if there is no pre-commit hook
perf: add test for writing the index
read-cache: fix memory leak in do_write_index
read-cache: avoid allocating every ondisk entry when writing
merge-recursive: fix memory leak
merge-recursive: remove return value from get_files_dirs
merge-recursive: change current file dir string_lists to hashmap

Lars Schneider (11):
t0021: keep filter log files on comparison
t0021: make debug log file name configurable
t0021: write "OUT <size>" only on success
convert: put the flags field before the flag itself for consistent style
convert: move multiple file filter error handling to separate function
convert: refactor capabilities negotiation
convert: add "status=delayed" to filter process protocol
convert: display progress for filtered objects that have been delayed
travis-ci: move Travis CI code into dedicated scripts
travis-ci: skip a branch build if equal tag is present
travis-ci: fix "skip_branch_tip_with_tag()" string comparison

Manav Rathi (1):
docs: improve discoverability of exclude pathspec

Martin Koegler (2):
diff-delta: fix encoding size that would not fit in "unsigned int"
diff-delta: do not allow delta offset truncation

Martin Ãgren (32):
builtin.h: take over documentation from api-builtin.txt
git.c: let builtins opt for handling `pager.foo` themselves
git.c: provide setup_auto_pager()
t7006: add tests for how git tag paginates
tag: respect `pager.tag` in list-mode only
tag: change default of `pager.tag` to "on"
git.c: ignore pager.* when launching builtin as dashed external
Doc/git-{push,send-pack}: correct --sign= to --signed=
t5334: document that git push --signed=1 does not work
config: introduce git_parse_maybe_bool_text
config: make git_{config,parse}_maybe_bool equivalent
treewide: deprecate git_config_maybe_bool, use git_parse_maybe_bool
parse_decoration_style: drop unused argument `var`
doc/interpret-trailers: fix "the this" typo
convert: always initialize attr_action in convert_attrs
pack-objects: take lock before accessing `remaining`
strbuf_setlen: don't write to strbuf_slopbuf
ThreadSanitizer: add suppressions
Documentation/user-manual: update outdated example output
treewide: correct several "up-to-date" to "up to date"
pkt-line: re-'static'-ify buffer in packet_write_fmt_1()
config: remove git_config_maybe_bool
refs/files-backend: add longer-scoped copy of string to list
refs/files-backend: fix memory leak in lock_ref_for_update
refs/files-backend: correct return value in lock_ref_for_update
refs/files-backend: add `refname`, not "HEAD", to list
builtin/commit: fix memory leak in `prepare_index()`
commit: fix memory leak in `reduce_heads()`
leak_pending: use `object_array_clear()`, not `free()`
object_array: use `object_array_clear()`, not `free()`
object_array: add and use `object_array_pop()`
pack-bitmap[-write]: use `object_array_clear()`, don't leak

Matthieu Moy (2):
send-email: fix garbage removal after address
send-email: don't use Mail::Address, even if available

Max Kirillov (2):
describe: fix matching to actually match all patterns
describe: teach --match to handle branches and remotes

Michael Forney (1):
scripts: use "git foo" not "git-foo"

Michael Haggerty (77):
add_packed_ref(): teach function to overwrite existing refs
packed_ref_store: new struct
packed_ref_store: move `packed_refs_path` here
packed_ref_store: move `packed_refs_lock` member here
clear_packed_ref_cache(): take a `packed_ref_store *` parameter
validate_packed_ref_cache(): take a `packed_ref_store *` parameter
get_packed_ref_cache(): take a `packed_ref_store *` parameter
get_packed_refs(): take a `packed_ref_store *` parameter
add_packed_ref(): take a `packed_ref_store *` parameter
lock_packed_refs(): take a `packed_ref_store *` parameter
commit_packed_refs(): take a `packed_ref_store *` parameter
rollback_packed_refs(): take a `packed_ref_store *` parameter
get_packed_ref(): take a `packed_ref_store *` parameter
repack_without_refs(): take a `packed_ref_store *` parameter
packed_peel_ref(): new function, extracted from `files_peel_ref()`
packed_ref_store: support iteration
packed_read_raw_ref(): new function, replacing `resolve_packed_ref()`
packed-backend: new module for handling packed references
packed_ref_store: make class into a subclass of `ref_store`
commit_packed_refs(): report errors rather than dying
commit_packed_refs(): use a staging file separate from the lockfile
packed_refs_lock(): function renamed from lock_packed_refs()
packed_refs_lock(): report errors via a `struct strbuf *err`
packed_refs_unlock(), packed_refs_is_locked(): new functions
clear_packed_ref_cache(): don't protest if the lock is held
commit_packed_refs(): remove call to `packed_refs_unlock()`
repack_without_refs(): don't lock or unlock the packed refs
t3210: add some tests of bogus packed-refs file contents
read_packed_refs(): die if `packed-refs` contains bogus data
packed_ref_store: handle a packed-refs file that is a symlink
files-backend: cheapen refname_available check when locking refs
refs: retry acquiring reference locks for 100ms
notes: make GET_NIBBLE macro more robust
load_subtree(): remove unnecessary conditional
load_subtree(): reduce the scope of some local variables
load_subtree(): fix incorrect comment
load_subtree(): separate logic for internal vs. terminal entries
load_subtree(): check earlier whether an internal node is a tree entry
load_subtree(): only consider blobs to be potential notes
get_oid_hex_segment(): return 0 on success
load_subtree(): combine some common code
get_oid_hex_segment(): don't pad the rest of `oid`
hex_to_bytes(): simpler replacement for `get_oid_hex_segment()`
load_subtree(): declare some variables to be `size_t`
load_subtree(): check that `prefix_len` is in the expected range
packed-backend: don't adjust the reference count on lock/unlock
struct ref_transaction: add a place for backends to store data
packed_ref_store: implement reference transactions
packed_delete_refs(): implement method
files_pack_refs(): use a reference transaction to write packed refs
prune_refs(): also free the linked list
files_initial_transaction_commit(): use a transaction for packed refs
t1404: demonstrate two problems with reference transactions
files_ref_store: use a transaction to update packed refs
packed-backend: rip out some now-unused code
files_transaction_finish(): delete reflogs before references
ref_iterator: keep track of whether the iterator output is ordered
packed_ref_cache: add a backlink to the associated `packed_ref_store`
die_unterminated_line(), die_invalid_line(): new functions
read_packed_refs(): use mmap to read the `packed-refs` file
read_packed_refs(): only check for a header at the top of the file
read_packed_refs(): make parsing of the header line more robust
for_each_string_list_item: avoid undefined behavior for empty list
read_packed_refs(): read references with minimal copying
packed_ref_cache: remember the file-wide peeling state
mmapped_ref_iterator: add iterator over a packed-refs file
mmapped_ref_iterator_advance(): no peeled value for broken refs
packed-backend.c: reorder some definitions
packed_ref_cache: keep the `packed-refs` file mmapped if possible
read_packed_refs(): ensure that references are ordered when read
packed_ref_iterator_begin(): iterate using `mmapped_ref_iterator`
packed_read_raw_ref(): read the reference from the mmapped buffer
ref_store: implement `refs_peel_ref()` generically
packed_ref_store: get rid of the `ref_cache` entirely
ref_cache: remove support for storing peeled values
mmapped_ref_iterator: inline into `packed_ref_iterator`
packed-backend.c: rename a bunch of things and update comments

Michael J Gruber (11):
Documentation: use proper wording for ref format strings
Documentation/git-for-each-ref: clarify peeling of tags for --format
Documentation/git-merge: explain --continue
merge: clarify call chain
merge: split write_merge_state in two
merge: save merge state earlier
name-rev: change ULONG_MAX to TIME_MAX
t7004: move limited stack prereq to test-lib
t6120: test name-rev --all and --stdin
t6120: clean up state after breaking repo
t6120: test describe and name-rev with deep repos

Nguyán ThÃi Ngác Duy (17):
branch: fix branch renaming not updating HEADs correctly
revision.h: new flag in struct rev_info wrt. worktree-related refs
refs.c: use is_dir_sep() in resolve_gitlink_ref()
revision.c: refactor add_index_objects_to_pending()
revision.c: --indexed-objects add objects from all worktrees
refs.c: refactor get_submodule_ref_store(), share common free block
refs: move submodule slash stripping code to get_submodule_ref_store
refs: add refs_head_ref()
revision.c: use refs_for_each*() instead of for_each_*_submodule()
refs.c: move for_each_remote_ref_submodule() to submodule.c
refs: remove dead for_each_*_submodule()
revision.c: --all adds HEAD from all worktrees
files-backend: make reflog iterator go through per-worktree reflog
revision.c: --reflog add HEAD reflog from all worktrees
rev-list: expose and document --single-worktree
refs.c: remove fallback-to-main-store code get_submodule_ref_store()
refs.c: reindent get_submodule_ref_store()

Nicolas Morey-Chaisemartin (7):
stash: clean untracked files before reset
pull: fix cli and config option parsing order
pull: honor submodule.recurse config option
imap-send: return with error if curl failed
imap-send: add wrapper to get server credentials if needed
imap_send: setup_curl: retreive credentials if not set in config file
imap-send: use curl by default when possible

Paolo Bonzini (4):
trailers: export action enums and corresponding lookup functions
trailers: introduce struct new_trailer_item
interpret-trailers: add options for actions
interpret-trailers: fix documentation typo

Patryk Obara (10):
sha1_file: fix definition of null_sha1
commit: replace the raw buffer with strbuf in read_graft_line
commit: allocate array using object_id size
commit: rewrite read_graft_line
builtin/hash-object: convert to struct object_id
read-cache: convert to struct object_id
sha1_file: convert index_path to struct object_id
sha1_file: convert index_fd to struct object_id
sha1_file: convert hash_sha1_file_literally to struct object_id
sha1_file: convert index_stream to struct object_id

Philip Oakley (4):
git-gui: remove duplicate entries from .gitconfig's gui.recentrepo
git gui: cope with duplicates in _get_recentrepo
git gui: de-dup selected repo from recentrepo history
git gui: allow for a long recentrepo list

Phillip Wood (7):
am: remember --rerere-autoupdate setting
rebase: honor --rerere-autoupdate
rebase -i: honor --rerere-autoupdate
t3504: use test_commit
cherry-pick/revert: remember --rerere-autoupdate
cherry-pick/revert: reject --rerere-autoupdate when continuing
am: fix signoff when other trailers are present

Raman Gupta (1):
contrib/rerere-train: optionally overwrite existing resolutions

Ramsay Jones (9):
credential-cache: interpret an ECONNRESET as an EOF
builtin/add: add detail to a 'cannot chmod' error message
test-lib: don't use ulimit in test prerequisites on cygwin
test-lib: use more compact expression in PIPE prerequisite
t9010-*.sh: skip all tests if the PIPE prereq is missing
git-compat-util.h: xsize_t() - avoid -Wsign-compare warnings
commit-slab.h: avoid -Wsign-compare warnings
cache.h: hex2chr() - avoid -Wsign-compare warnings
ALLOC_GROW: avoid -Wsign-compare warnings

Rene Scharfe (34):
am: release strbufs after use in detect_patch_format()
am: release strbuf on error return in hg_patch_to_mail()
am: release strbuf after use in safe_to_abort()
check-ref-format: release strbuf after use in check_ref_format_branch()
clean: release strbuf after use in remove_dirs()
clone: release strbuf after use in remove_junk()
commit: release strbuf on error return in commit_tree_extended()
connect: release strbuf on error return in git_connect()
convert: release strbuf on error return in filter_buffer_or_fd()
diff: release strbuf after use in diff_summary()
diff: release strbuf after use in show_rename_copy()
diff: release strbuf after use in show_stats()
help: release strbuf on error return in exec_man_konqueror()
help: release strbuf on error return in exec_man_man()
help: release strbuf on error return in exec_woman_emacs()
mailinfo: release strbuf after use in handle_from()
mailinfo: release strbuf on error return in handle_boundary()
merge: release strbuf after use in save_state()
merge: release strbuf after use in write_merge_heads()
notes: release strbuf after use in notes_copy_from_stdin()
refs: release strbuf on error return in write_pseudoref()
remote: release strbuf after use in read_remote_branches()
remote: release strbuf after use in migrate_file()
remote: release strbuf after use in set_url()
send-pack: release strbuf on error return in send_pack()
sha1_file: release strbuf on error return in index_path()
shortlog: release strbuf after use in insert_one_record()
sequencer: release strbuf after use in save_head()
transport-helper: release strbuf after use in process_connect_service()
userdiff: release strbuf after use in userdiff_get_textconv()
utf8: release strbuf on error return in strbuf_utf8_replace()
vcs-svn: release strbuf after use in end_revision()
wt-status: release strbuf after use in read_rebase_todolist()
wt-status: release strbuf after use in wt_longstatus_print_tracking()

Renà Scharfe (44):
tree-diff: don't access hash of NULL object_id pointer
notes: don't access hash of NULL object_id pointer
receive-pack: don't access hash of NULL object_id pointer
bswap: convert to unsigned before shifting in get_be32
bswap: convert get_be16, get_be32 and put_be32 to inline functions
apply: use COPY_ARRAY and MOVE_ARRAY in update_image()
ls-files: don't try to prune an empty index
dir: support platforms that require aligned reads
pack-objects: remove unnecessary NULL check
t0001: skip test with restrictive permissions if getpwd(3) respects them
test-path-utils: handle const parameter of basename and dirname
t3700: fix broken test under !POSIXPERM
t4062: use less than 256 repetitions in regex
sha1_file: avoid comparison if no packed hash matches the first byte
apply: remove prefix_length member from apply_state
merge: use skip_prefix()
win32: plug memory leak on realloc() failure in syslog()
strbuf: clear errno before calling getdelim(3)
fsck: free buffers on error in fsck_obj()
sha1_file: release delta_stack on error in unpack_entry()
tree-walk: convert fill_tree_descriptor() to object_id
t1002: stop using sum(1)
t5001: add tests for export-ignore attributes and exclude pathspecs
archive: factor out helper functions for handling attributes
archive: don't queue excluded directories
commit: remove unused inline function single_parent()
apply: check date of potential epoch timestamps first
apply: remove epoch date from regex
archive: don't add empty directories to archives
refs: make sha1 output parameter of refs_resolve_ref_unsafe() optional
refs: pass NULL to refs_resolve_ref_unsafe() if hash is not needed
refs: pass NULL to resolve_ref_unsafe() if hash is not needed
mailinfo: don't decode invalid =XY quoted-printable sequences
refs: pass NULL to refs_resolve_refdup() if hash is not needed
refs: pass NULL to resolve_refdup() if hash is not needed
coccinelle: remove parentheses that become unnecessary
path: use strbuf_add_real_path()
use strbuf_addstr() for adding strings to strbufs
graph: use strbuf_addchars() to add spaces
tag: avoid NULL pointer arithmetic
repository: use FREE_AND_NULL
run-command: use ALLOC_ARRAY

Ross Kabus (1):
commit-tree: do not complete line in -F input

Sahil Dua (2):
config: create a function to format section headers
branch: add a --copy (-c) option to go with --move (-m)

Santiago Torres (1):
t: lib-gpg: flush gpg agent on startup

Stefan Beller (49):
diff.c: readability fix
diff.c: move line ending check into emit_hunk_header
diff.c: factor out diff_flush_patch_all_file_pairs
diff.c: introduce emit_diff_symbol
diff.c: emit_diff_symbol learns DIFF_SYMBOL_CONTEXT_MARKER
diff.c: emit_diff_symbol learns DIFF_SYMBOL_CONTEXT_FRAGINFO
diff.c: emit_diff_symbol learns DIFF_SYMBOL_NO_LF_EOF
diff.c: migrate emit_line_checked to use emit_diff_symbol
diff.c: emit_diff_symbol learns DIFF_SYMBOL_WORDS[_PORCELAIN]
diff.c: emit_diff_symbol learns DIFF_SYMBOL_CONTEXT_INCOMPLETE
diff.c: emit_diff_symbol learns DIFF_SYMBOL_FILEPAIR_{PLUS, MINUS}
diff.c: emit_diff_symbol learns DIFF_SYMBOL_HEADER
diff.c: emit_diff_symbol learns about DIFF_SYMBOL_BINARY_FILES
diff.c: emit_diff_symbol learns DIFF_SYMBOL_REWRITE_DIFF
submodule.c: migrate diff output to use emit_diff_symbol
diff.c: convert emit_binary_diff_body to use emit_diff_symbol
diff.c: convert show_stats to use emit_diff_symbol
diff.c: convert word diffing to use emit_diff_symbol
diff.c: emit_diff_symbol learns about DIFF_SYMBOL_STAT_SEP
diff.c: emit_diff_symbol learns about DIFF_SYMBOL_SUMMARY
diff.c: buffer all output if asked to
diff.c: color moved lines differently
diff.c: color moved lines differently, plain mode
diff.c: add dimming to moved line detection
diff: document the new --color-moved setting
attr.c: drop hashmap_cmp_fn cast
builtin/difftool.c: drop hashmap_cmp_fn cast
builtin/describe: drop hashmap_cmp_fn cast
config.c: drop hashmap_cmp_fn cast
convert/sub-process: drop cast to hashmap_cmp_fn
patch-ids.c: drop hashmap_cmp_fn cast
remote.c: drop hashmap_cmp_fn cast
submodule-config.c: drop hashmap_cmp_fn cast
name-hash.c: drop hashmap_cmp_fn cast
t/helper/test-hashmap: use custom data instead of duplicate cmp functions
commit: convert lookup_commit_graft to struct object_id
tag: convert gpg_verify_tag to use struct object_id
t8008: rely on rev-parse'd HEAD instead of sha1 value
t1200: remove t1200-tutorial.sh
sha1_file: make read_info_alternates static
submodule.sh: remove unused variable
builtin/merge: honor commit-msg hook for merges
push, fetch: error out for submodule entries not pointing to commits
replace-objects: evaluate replacement refs without using the object store
Documentation/githooks: mention merge in commit-msg hook
Documentation/config: clarify the meaning of submodule.<name>.update
t7406: submodule.<name>.update command must not be run from .gitmodules
diff: correct newline in summary for renamed files
submodule: correct error message for missing commits

Stephan Beyer (1):
clang-format: add a comment about the meaning/status of the

Takashi Iwai (2):
sha1dc: build git plumbing code more explicitly
sha1dc: allow building with the external sha1dc library

Thomas Gummerer (2):
read-cache: fix index corruption with index v4
refs: strip out not allowed flags from ref_transaction_update

Tom G. Christensen (2):
http: fix handling of missing CURLPROTO_*
http: use a feature check to enable GSSAPI delegation control

Torsten BÃgershausen (3):
convert: add SAFE_CRLF_KEEP_CRLF
apply: file commited with CRLF should roundtrip diff and apply
test-lint: echo -e (or -E) is not portable

Urs Thuermann (1):
git svn fetch: Create correct commit timestamp when using --localtime

William Duclot (1):
rebase: make resolve message clearer for inexperienced users

brian m. carlson (14):
builtin/fsck: convert remaining caller of get_sha1 to object_id
builtin/merge-tree: convert remaining caller of get_sha1 to object_id
submodule: convert submodule config lookup to use object_id
remote: convert struct push_cas to struct object_id
sequencer: convert to struct object_id
builtin/update_ref: convert to struct object_id
bisect: convert bisect_checkout to struct object_id
builtin/unpack-file: convert to struct object_id
Convert remaining callers of get_sha1 to get_oid.
sha1_name: convert get_sha1* to get_oid*
sha1_name: convert GET_SHA1* flags to GET_OID*
sha1_name: convert uses of 40 to GIT_SHA1_HEXSZ
vcs-svn: remove unused prototypes
vcs-svn: rename repo functions to "svn_repo"

joernchen (1):
cvsserver: use safe_pipe_capture instead of backticks

Ãvar ArnfjÃrà Bjarmason (2):
branch: add test for -m renaming multiple config sections
tests: don't give unportable ">" to "test" built-in, use -gt

Ãystein Walle (1):
rev-parse: rev-parse: add --is-shallow-repository

Åukasz Gryglicki (1):
merge: add a --signoff flag