16 files changed, 405 insertions, 28 deletions
diff --git a/Documentation/RelNotes/2.17.6.txt b/Documentation/RelNotes/2.17.6.txt
new file mode 100644
index 0000000000..2f181e8064
--- /dev/null
+++ b/Documentation/RelNotes/2.17.6.txt
@@ -0,0 +1,16 @@
+Git v2.17.6 Release Notes
+=========================
+
+This release addresses the security issues CVE-2021-21300.
+
+Fixes since v2.17.5
+-------------------
+
+ * CVE-2021-21300:
+   On case-insensitive file systems with support for symbolic links,
+   if Git is configured globally to apply delay-capable clean/smudge
+   filters (such as Git LFS), Git could be fooled into running
+   remote code during a clone.
+
+Credit for finding and fixing this vulnerability goes to Matheus
+Tavares, helped by Johannes Schindelin.
diff --git a/Documentation/RelNotes/2.18.5.txt b/Documentation/RelNotes/2.18.5.txt
new file mode 100644
index 0000000000..dfb1de4ceb
--- /dev/null
+++ b/Documentation/RelNotes/2.18.5.txt
@@ -0,0 +1,6 @@
+Git v2.18.5 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6 to address
+the security issue CVE-2021-21300; see the release notes for that
+version for details.
diff --git a/Documentation/RelNotes/2.19.6.txt b/Documentation/RelNotes/2.19.6.txt
new file mode 100644
index 0000000000..bcca6cd258
--- /dev/null
+++ b/Documentation/RelNotes/2.19.6.txt
@@ -0,0 +1,6 @@
+Git v2.19.6 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6 and
+v2.18.5 to address the security issue CVE-2021-21300; see the
+release notes for these versions for details.
diff --git a/Documentation/RelNotes/2.20.5.txt b/Documentation/RelNotes/2.20.5.txt
new file mode 100644
index 0000000000..1dfb784ded
--- /dev/null
+++ b/Documentation/RelNotes/2.20.5.txt
@@ -0,0 +1,6 @@
+Git v2.20.5 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6, v2.18.5
+and v2.19.6 to address the security issue CVE-2021-21300; see
+the release notes for these versions for details.
diff --git a/Documentation/RelNotes/2.21.4.txt b/Documentation/RelNotes/2.21.4.txt
new file mode 100644
index 0000000000..0089dd6702
--- /dev/null
+++ b/Documentation/RelNotes/2.21.4.txt
@@ -0,0 +1,6 @@
+Git v2.21.4 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6, v2.18.5,
+v2.19.6 and v2.20.5 to address the security issue CVE-2021-21300;
+see the release notes for these versions for details.
diff --git a/Documentation/RelNotes/2.22.5.txt b/Documentation/RelNotes/2.22.5.txt
new file mode 100644
index 0000000000..6b280d9321
--- /dev/null
+++ b/Documentation/RelNotes/2.22.5.txt
@@ -0,0 +1,7 @@
+Git v2.22.5 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6,
+v2.18.5, v2.19.6, v2.20.5 and v2.21.4 to address the security
+issue CVE-2021-21300; see the release notes for these versions
+for details.
diff --git a/Documentation/RelNotes/2.23.4.txt b/Documentation/RelNotes/2.23.4.txt
new file mode 100644
index 0000000000..6e5424d0da
--- /dev/null
+++ b/Documentation/RelNotes/2.23.4.txt
@@ -0,0 +1,7 @@
+Git v2.23.4 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6, v2.18.5,
+v2.19.6, v2.20.5, v2.21.4 and v2.22.5 to address the security
+issue CVE-2021-21300; see the release notes for these versions
+for details.
diff --git a/Documentation/RelNotes/2.24.4.txt b/Documentation/RelNotes/2.24.4.txt
new file mode 100644
index 0000000000..4e216eec2a
--- /dev/null
+++ b/Documentation/RelNotes/2.24.4.txt
@@ -0,0 +1,7 @@
+Git v2.24.4 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6, v2.18.5,
+v2.19.6, v2.20.5, v2.21.4, v2.22.5 and v2.23.4 to address the
+security issue CVE-2021-21300; see the release notes for these
+versions for details.
diff --git a/Documentation/RelNotes/2.25.5.txt b/Documentation/RelNotes/2.25.5.txt
new file mode 100644
index 0000000000..fcb9566b15
--- /dev/null
+++ b/Documentation/RelNotes/2.25.5.txt
@@ -0,0 +1,7 @@
+Git v2.25.5 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6, v2.18.5,
+v2.19.6, v2.20.5, v2.21.4, v2.22.5, v2.23.4 and v2.24.4 to address
+the security issue CVE-2021-21300; see the release notes for
+these versions for details.
diff --git a/Documentation/RelNotes/2.26.3.txt b/Documentation/RelNotes/2.26.3.txt
new file mode 100644
index 0000000000..4111c38f0a
--- /dev/null
+++ b/Documentation/RelNotes/2.26.3.txt
@@ -0,0 +1,7 @@
+Git v2.26.3 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6, v2.18.5,
+v2.19.6, v2.20.5, v2.21.4, v2.22.5, v2.23.4, v2.24.4 and v2.25.5
+to address the security issue CVE-2021-21300; see the release
+notes for these versions for details.
diff --git a/Documentation/RelNotes/2.27.1.txt b/Documentation/RelNotes/2.27.1.txt
new file mode 100644
index 0000000000..a1e08a9f72
--- /dev/null
+++ b/Documentation/RelNotes/2.27.1.txt
@@ -0,0 +1,7 @@
+Git v2.27.1 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6, v2.18.5,
+v2.19.6, v2.20.5, v2.21.4, v2.22.5, v2.23.4, v2.24.4, v2.25.5
+and v2.26.3 to address the security issue CVE-2021-21300; see
+the release notes for these versions for details.
diff --git a/Documentation/RelNotes/2.28.1.txt b/Documentation/RelNotes/2.28.1.txt
new file mode 100644
index 0000000000..8484c8297c
--- /dev/null
+++ b/Documentation/RelNotes/2.28.1.txt
@@ -0,0 +1,7 @@
+Git v2.28.1 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6, v2.18.5,
+v2.19.6, v2.20.5, v2.21.4, v2.22.5, v2.23.4, v2.24.4, v2.25.5,
+v2.26.3 and v2.27.1 to address the security issue CVE-2021-21300;
+see the release notes for these versions for details.
diff --git a/Documentation/RelNotes/2.29.3.txt b/Documentation/RelNotes/2.29.3.txt
new file mode 100644
index 0000000000..e10eedb35a
--- /dev/null
+++ b/Documentation/RelNotes/2.29.3.txt
@@ -0,0 +1,8 @@
+Git v2.29.3 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6,
+v2.18.5, v2.19.6, v2.20.5, v2.21.4, v2.22.5, v2.23.4, v2.24.4,
+v2.25.5, v2.26.3, v2.27.1 and v2.28.1 to address the security
+issue CVE-2021-21300; see the release notes for these versions
+for details.
diff --git a/Documentation/RelNotes/2.30.1.txt b/Documentation/RelNotes/2.30.1.txt
new file mode 100644
index 0000000000..249ef1492f
--- /dev/null
+++ b/Documentation/RelNotes/2.30.1.txt
@@ -0,0 +1,55 @@
+Git v2.30.1 Release Notes
+=========================
+
+This release is primarily to merge fixes accumulated on the 'master'
+front to prepare for 2.31 release that are still relevant to 2.30.x
+maintenance track.
+
+Fixes since v2.30
+-----------------
+
+ * "git fetch --recurse-submodules" failed to update a submodule
+   when it has an uninitialized (hence of no interest to the user)
+   sub-submodule, which has been corrected.
+
+ * Command line error of "git rebase" are diagnosed earlier.
+
+ * "git stash" did not work well in a sparsely checked out working
+   tree.
+
+ * Some tests expect that "ls -l" output has either '-' or 'x' for
+   group executable bit, but setgid bit can be inherited from parent
+   directory and make these fields 'S' or 's' instead, causing test
+   failures.
+
+ * "git for-each-repo --config=<var> <cmd>" should not run <cmd> for
+   any repository when the configuration variable <var> is not defined
+   even once.
+
+ * "git mergetool --tool-help" was broken in 2.29 and failed to list
+   all the available tools.
+
+ * Fix for procedure to building CI test environment for mac.
+
+ * Newline characters in the host and path part of git:// URL are
+   now forbidden.
+
+ * When more than one commit with the same patch ID appears on one
+   side, "git log --cherry-pick A...B" did not exclude them all when a
+   commit with the same patch ID appears on the other side.  Now it
+   does.
+
+ * Documentation for "git fsck" lost stale bits that has become
+   incorrect.
+
+ * Doc for packfile URI feature has been clarified.
+
+ * The implementation of "git branch --sort" wrt the detached HEAD
+   display has always been hacky, which has been cleaned up.
+
+ * Our setting of GitHub CI test jobs were a bit too eager to give up
+   once there is even one failure found.  Tweak the knob to allow
+   other jobs keep running even when we see a failure, so that we can
+   find more failures in a single run.
+
+Also contains minor documentation updates and code clean-ups.
diff --git a/Documentation/RelNotes/2.30.2.txt b/Documentation/RelNotes/2.30.2.txt
new file mode 100644
index 0000000000..bada398501
--- /dev/null
+++ b/Documentation/RelNotes/2.30.2.txt
@@ -0,0 +1,8 @@
+Git v2.30.2 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6, v2.18.5,
+v2.19.6, v2.20.5, v2.21.4, v2.22.5, v2.23.4, v2.24.4, v2.25.5,
+v2.26.3, v2.27.1, v2.28.1 and v2.29.3 to address the security
+issue CVE-2021-21300; see the release notes for these versions
+for details.
diff --git a/Documentation/RelNotes/2.31.0.txt b/Documentation/RelNotes/2.31.0.txt
index 7f53db7de9..cf0c7d8d40 100644
--- a/Documentation/RelNotes/2.31.0.txt
+++ b/Documentation/RelNotes/2.31.0.txt
@@ -14,6 +14,10 @@ Backward incompatible and other important changes
  * The development community has adopted Contributor Covenant v2.0 to
    update from v1.4 that we have been using.
 
+ * The support for deprecated PCRE1 library has been dropped.
+
+ * Fixes for CVE-2021-21300 in Git 2.30.2 (and earlier) is included.
+
 
 UI, Workflows & Features
 
@@ -48,6 +52,62 @@ UI, Workflows & Features
    standard input.  Also, it now does not lose refs whey they point
    at the same object.
 
+ * "git log" learned a new "--diff-merges=<how>" option.
+
+ * "git ls-files" can and does show multiple entries when the index is
+   unmerged, which is a source for confusion unless -s/-u option is in
+   use.  A new option --deduplicate has been introduced.
+
+ * `git worktree list` now annotates worktrees as prunable, shows
+   locked and prunable attributes in --porcelain mode, and gained
+   a --verbose option.
+
+ * "git clone" tries to locally check out the branch pointed at by
+   HEAD of the remote repository after it is done, but the protocol
+   did not convey the information necessary to do so when copying an
+   empty repository.  The protocol v2 learned how to do so.
+
+ * There are other ways than ".." for a single token to denote a
+   "commit range", namely "<rev>^!" and "<rev>^-<n>", but "git
+   range-diff" did not understand them.
+
+ * The "git range-diff" command learned "--(left|right)-only" option
+   to show only one side of the compared range.
+
+ * "git mergetool" feeds three versions (base, local and remote) of
+   a conflicted path unmodified.  The command learned to optionally
+   prepare these files with unconflicted parts already resolved.
+
+ * The .mailmap is documented to be read only from the root level of a
+   working tree, but a stray file in a bare repository also was read
+   by accident, which has been corrected.
+
+ * "git maintenance" tool learned a new "pack-refs" maintenance task.
+
+ * The error message given when a configuration variable that is
+   expected to have a boolean value has been improved.
+
+ * Signed commits and tags now allow verification of objects, whose
+   two object names (one in SHA-1, the other in SHA-256) are both
+   signed.
+
+ * "git rev-list" command learned "--disk-usage" option.
+
+ * "git {diff,log} --{skip,rotate}-to=<path>" allows the user to
+   discard diff output for early paths or move them to the end of the
+   output.
+
+ * "git difftool" learned "--skip-to=<path>" option to restart an
+   interrupted session from an arbitrary path.
+
+ * "git grep" has been tweaked to be limited to the sparse checkout
+   paths.
+
+ * "git rebase --[no-]fork-point" gained a configuration variable
+   rebase.forkPoint so that users do not have to keep specifying a
+   non-default setting.
+
+
 Performance, Internal Implementation, Development Support etc.
 
  * A 3-year old test that was not testing anything useful has been
@@ -75,45 +135,130 @@ Performance, Internal Implementation, Development Support etc.
  * "git fetch" learns to treat ref updates atomically in all-or-none
    fashion, just like "git push" does, with the new "--atomic" option.
 
+ * The peel_ref() API has been replaced with peel_iterated_oid().
+
+ * The .use_shell flag in struct child_process that is passed to
+   run_command() API has been clarified with a bit more documentation.
+
+ * Document, clean-up and optimize the code around the cache-tree
+   extension in the index.
+
+ * The ls-refs protocol operation has been optimized to narrow the
+   sub-hierarchy of refs/ it walks to produce response.
+
+ * When removing many branches and tags, the code used to do so one
+   ref at a time.  There is another API it can use to delete multiple
+   refs, and it makes quite a lot of performance difference when the
+   refs are packed.
+
+ * The "pack-objects" command needs to iterate over all the tags when
+   automatic tag following is enabled, but it actually iterated over
+   all refs and then discarded everything outside "refs/tags/"
+   hierarchy, which was quite wasteful.
+
+ * A perf script was made more portable.
+
+ * Our setting of GitHub CI test jobs were a bit too eager to give up
+   once there is even one failure found.  Tweak the knob to allow
+   other jobs keep running even when we see a failure, so that we can
+   find more failures in a single run.
+
+ * We've carried compatibility codepaths for compilers without
+   variadic macros for quite some time, but the world may be ready for
+   them to be removed.  Force compilation failure on exotic platforms
+   where variadic macros are not available to find out who screams in
+   such a way that we can easily revert if it turns out that the world
+   is not yet ready.
+
+ * Code clean-up to ensure our use of hashtables using object names as
+   keys use the "struct object_id" objects, not the raw hash values.
+
+ * Lose the debugging aid that may have been useful in the past, but
+   no longer is, in the "grep" codepaths.
+
+ * Some pretty-format specifiers do not need the data in commit object
+   (e.g. "%H"), but we were over-eager to load and parse it, which has
+   been made even lazier.
+
+ * Get rid of "GETTEXT_POISON" support altogether, which may or may
+   not be controversial.
+
+ * Introduce an on-disk file to record revindex for packdata, which
+   traditionally was always created on the fly and only in-core.
+
+ * The commit-graph learned to use corrected commit dates instead of
+   the generation number to help topological revision traversal.
+
+ * Piecemeal of rewrite of "git bisect" in C continues.
+
+ * When a pager spawned by us exited, the trace log did not record its
+   exit status correctly, which has been corrected.
+
+ * Removal of GIT_TEST_GETTEXT_POISON continues.
+
+ * The code to implement "git merge-base --independent" was poorly
+   done and was kept from the very beginning of the feature.
+
+ * Preliminary changes to fsmonitor integration.
+
+ * Performance improvements for rename detection.
+
+ * The common code to deal with "chunked file format" that is shared
+   by the multi-pack-index and commit-graph files have been factored
+   out, to help codepaths for both filetypes to become more robust.
+
+ * The approach to "fsck" the incoming objects in "index-pack" is
+   attractive for performance reasons (we have them already in core,
+   inflated and ready to be inspected), but fundamentally cannot be
+   applied fully when we receive more than one pack stream, as a tree
+   object in one pack may refer to a blob object in another pack as
+   ".gitmodules", when we want to inspect blobs that are used as
+   ".gitmodules" file, for example.  Teach "index-pack" to emit
+   objects that must be inspected later and check them in the calling
+   "fetch-pack" process.
+
+ * The logic to handle "trailer" related placeholders in the
+   "--format=" mechanisms in the "log" family and "for-each-ref"
+   family is getting unified.
+
+ * Raise the buffer size used when writing the index file out from
+   (obviously too small) 8kB to (clearly sufficiently large) 128kB.
+
+ * It is reported that open() on some platforms (e.g. macOS Big Sur)
+   can return EINTR even though our timers are set up with SA_RESTART.
+   A workaround has been implemented and enabled for macOS to rerun
+   open() transparently from the caller when this happens.
+
 
 Fixes since v2.30
 -----------------
 
  * Diagnose command line error of "git rebase" early.
-   (merge ca5120c339 rs/rebase-commit-validation later to maint).
 
  * Clean up option descriptions in "git cmd --help".
-   (merge e73fe3dd02 zh/arg-help-format later to maint).
 
  * "git stash" did not work well in a sparsely checked out working
    tree.
-   (merge ba359fd507 en/stash-apply-sparse-checkout later to maint).
 
  * Some tests expect that "ls -l" output has either '-' or 'x' for
    group executable bit, but setgid bit can be inherited from parent
    directory and make these fields 'S' or 's' instead, causing test
    failures.
-   (merge ea8bbf2a4e mt/t4129-with-setgid-dir later to maint).
 
  * "git for-each-repo --config=<var> <cmd>" should not run <cmd> for
    any repository when the configuration variable <var> is not defined
    even once.
-   (merge 6c62f01552 ds/for-each-repo-noopfix later to maint).
 
  * Fix 2.29 regression where "git mergetool --tool-help" fails to list
    all the available tools.
-   (merge 80f5a16798 pb/mergetool-tool-help-fix later to maint).
 
  * Fix for procedure to building CI test environment for mac.
-   (merge 3831132ace jc/macos-install-dependencies-fix later to maint).
 
  * The implementation of "git branch --sort" wrt the detached HEAD
    display has always been hacky, which has been cleaned up.
-   (merge 4045f659bd ab/branch-sort later to maint).
 
  * Newline characters in the host and path part of git:// URL are
    now forbidden.
-   (merge 6aed56736b jk/forbid-lf-in-git-url later to maint).
 
  * "git diff" showed a submodule working tree with untracked cruft as
    "Submodule commit <objectname>-dirty", but a natural expectation is
@@ -125,24 +270,96 @@ Fixes since v2.30
    side, "git log --cherry-pick A...B" did not exclude them all when a
    commit with the same patch ID appears on the other side.  Now it
    does.
-   (merge c9e3a4e76d jk/log-cherry-pick-duplicate-patches later to maint).
+
+ * Documentation for "git fsck" lost stale bits that has become
+   incorrect.
+
+ * Doc fix for packfile URI feature.
+
+ * When "git rebase -i" processes "fixup" insn, there is no reason to
+   clean up the commit log message, but we did the usual stripspace
+   processing.  This has been corrected.
+   (merge f7d42ceec5 js/rebase-i-commit-cleanup-fix later to maint).
+
+ * Fix in passing custom args from "git clone" to "upload-pack" on the
+   other side.
+   (merge ad6b5fefbd jv/upload-pack-filter-spec-quotefix later to maint).
+
+ * The command line completion (in contrib/) completed "git branch -d"
+   with branch names, but "git branch -D" offered tagnames in addition,
+   which has been corrected.  "git branch -M" had the same problem.
+   (merge 27dc071b9a jk/complete-branch-force-delete later to maint).
+
+ * When commands are started from a subdirectory, they may have to
+   compare the path to the subdirectory (called prefix and found out
+   from $(pwd)) with the tracked paths.  On macOS, $(pwd) and
+   readdir() yield decomposed path, while the tracked paths are
+   usually normalized to the precomposed form, causing mismatch.  This
+   has been fixed by taking the same approach used to normalize the
+   command line arguments.
+   (merge 5c327502db tb/precompose-prefix-too later to maint).
+
+ * Even though invocations of "die()" were logged to the trace2
+   system, "BUG()"s were not, which has been corrected.
+   (merge 0a9dde4a04 jt/trace2-BUG later to maint).
+
+ * "git grep --untracked" is meant to be "let's ALSO find in these
+   files on the filesystem" when looking for matches in the working
+   tree files, and does not make any sense if the primary search is
+   done against the index, or the tree objects.  The "--cached" and
+   "--untracked" options have been marked as mutually incompatible.
+   (merge 0c5d83b248 mt/grep-cached-untracked later to maint).
+
+ * Fix "git fsck --name-objects" which apparently has not been used by
+   anybody who is motivated enough to report breakage.
+   (merge e89f89361c js/fsck-name-objects-fix later to maint).
+
+ * Avoid individual tests in t5411 from getting affected by each other
+   by forcing them to use separate output files during the test.
+   (merge 822ee894f6 jx/t5411-unique-filenames later to maint).
+
+ * Test to make sure "git rev-parse one-thing one-thing" gives
+   the same thing twice (when one-thing is --since=X).
+   (merge a5cdca4520 ew/rev-parse-since-test later to maint).
+
+ * When certain features (e.g. grafts) used in the repository are
+   incompatible with the use of the commit-graph, we used to silently
+   turned commit-graph off; we now tell the user what we are doing.
+   (merge c85eec7fc3 js/commit-graph-warning later to maint).
+
+ * Objects that lost references can be pruned away, even when they
+   have notes attached to it (and these notes will become dangling,
+   which in turn can be pruned with "git notes prune").  This has been
+   clarified in the documentation.
+   (merge fa9ab027ba mz/doc-notes-are-not-anchors later to maint).
+
+ * The error codepath around the "--temp/--prefix" feature of "git
+   checkout-index" has been improved.
+   (merge 3f7ba60350 mt/checkout-index-corner-cases later to maint).
+
+ * The "git maintenance register" command had trouble registering bare
+   repositories, which had been corrected.
+
+ * A handful of multi-word configuration variable names in
+   documentation that are spelled in all lowercase have been corrected
+   to use the more canonical camelCase.
+   (merge 7dd0eaa39c dl/doc-config-camelcase later to maint).
+
+ * "git push $there --delete ''" should have been diagnosed as an
+   error, but instead turned into a matching push, which has been
+   corrected.
+   (merge 20e416409f jc/push-delete-nothing later to maint).
+
+ * Test script modernization.
+   (merge 488acf15df sv/t7001-modernize later to maint).
+
+ * An under-allocation for the untracked cache data has been corrected.
+   (merge 6347d649bc jh/untracked-cache-fix later to maint).
 
  * Other code cleanup, docfix, build fix, etc.
-   (merge 505a276596 pk/subsub-fetch-fix-take-2 later to maint).
-   (merge 33fc56253b fc/t6030-bisect-reset-removes-auxiliary-files later to maint).
-   (merge 7efc378205 ta/doc-typofix later to maint).
-   (merge 1f4e9319c7 pb/doc-modules-git-work-tree-typofix later to maint).
-   (merge 04f6b0a192 ma/t1300-cleanup later to maint).
-   (merge 7b77f5a13e ma/doc-pack-format-varint-for-sizes later to maint).
-   (merge cc2d43be2b nk/perf-fsmonitor-cleanup later to maint).
-   (merge c8302c6c00 ar/t6016-modernise later to maint).
-   (merge 0454986e78 jc/sign-off later to maint).
-   (merge 155067ab4f vv/send-email-with-less-secure-apps-access later to maint).
-   (merge acaabcf391 jk/t5516-deflake later to maint).
-   (merge a1e03535db ad/t4129-setfacl-target-fix later to maint).
-   (merge b356d23638 ug/doc-lose-dircache later to maint).
-   (merge 9371c0e9dd ab/gettext-charset-comment-fix later to maint).
-   (merge 52fc4f195c dl/p4-encode-after-kw-expansion later to maint).
-   (merge 4eb56b56e7 bc/doc-status-short later to maint).
-   (merge a4a1ca22ef tb/local-clone-race-doc later to maint).
-   (merge 6a8c89d053 ma/more-opaque-lock-file later to maint).
+   (merge e3f5da7e60 sg/t7800-difftool-robustify later to maint).
+   (merge 9d336655ba js/doc-proto-v2-response-end later to maint).
+   (merge 1b5b8cf072 jc/maint-column-doc-typofix later to maint).
+   (merge 3a837b58e3 cw/pack-config-doc later to maint).
+   (merge 01168a9d89 ug/doc-commit-approxidate later to maint).
+   (merge b865734760 js/params-vs-args later to maint).