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The eighth batch for 2.15

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Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Junio C Hamano 2017-09-19 10:55:19 +09:00
parent 4d46bce6b0
commit 9ddaf86b06
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58
Documentation/RelNotes/2.15.0.txt
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@ -136,6 +136,38 @@ Performance, Internal Implementation, Development Support etc.
piece of memory while writing each index entry out. This has been
optimized.
* 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
errors.
* 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.
Also contains various documentation updates and code clean-ups.
@ -245,9 +277,35 @@ Fixes since v2.14
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).
* 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).