git/Documentation/RelNotes/1.7.8.txt

Git v1.7.8 Release Notes (draft)
================================

Updates since v1.7.7
--------------------

 * The build procedure has been taught to take advantage of computed
   dependency automatically when the complier supports it.

 * The date parser now accepts timezone designators that lack minutes
   part and also has a colon between "hh:mm".

 * "git am" learned how to read from patches generated by Hg.

 * "git branch" learned an explicit --list option to ask for branches
   listed, optionally with a glob matching pattern to limit its output.

 * "git check-attr" learned "--cached" option to look at .gitattributes
   files from the index, not from the working tree.

 * Variants of "git cherry-pick" and "git revert" that take multiple
   commits learned to "--continue".

 * "git fetch" learned to honor transfer.fsckobjects configuration to
   validate the objects that were received from the other end, just like
   "git receive-pack" (the receiving end of "git push") does.

 * "git fetch" makes sure that the set of objects it received from the
   other end actually completes the history before updating the refs.
   "git receive-pack" (the receiving end of "git push") learned to do the
   same.

 * "git for-each-ref" learned "%(contents:subject)", "%(contents:body)"
   and "%(contents:signature)". The last one is useful for signed tags.

 * "git ls-remote" learned to respond to "-h"(elp) requests.

 * "git send-email" learned to respond to "-h"(elp) requests.

 * "git stash" learned "--include-untracked" option to stash away
   untracked/ignored cruft from the working tree.

 * "mediawiki" remote helper can interact with (surprise!) MediaWiki
   with "git fetch" & "git push".

 * "gitweb" leaked unescaped control characters from syntax hiliter
   outputs.


Fixes since v1.7.7
------------------

Unless otherwise noted, all fixes in the 1.7.7.X maintenance track are
included in this release.

 * "git diff $tree $path" used to apply the pathspec at the output stage,
   reading the whole tree, wasting resources.
   (merge 2f88c1970 jc/diff-index-unpack later to maint).

 * The code to check for updated submodules during a "git fetch" of the
   superproject had an unnecessary quadratic loop.
   (merge 6859de45 jk/maint-fetch-submodule-check-fix later to maint).

 * "git fetch" from a large bundle did not enable the progress output.
   (merge be042aff jc/maint-bundle-too-quiet later to maint).

 * When "git fsck --lost-and-found" found that an empty blob object in the
   object store is unreachable, it incorrectly reported an error after
   writing the lost blob out successfully.
   (merge eb726f2d jc/maint-fsck-fwrite-size-check later to maint).

 * "git filter-branch" did not refresh the index before checking that the
   working tree was clean.
   (merge 5347a50f jk/filter-branch-require-clean-work-tree later to maint).

 * "git grep $tree" when run with multiple threads had an unsafe access to
   the object database that should have been protected with mutex.
   (merge 8cb5775b2 nm/grep-object-sha1-lock later to maint).

 * The "--ancestry-path" option to "git log" and friends misbehaved in a
   history with complex criss-cross merges and showed an uninteresting
   side history as well.
   (merge c05b988a6 bk/ancestry-path later to maint).

 * "git merge" did not understand ":/<pattern>" as a way to name a commit.

 * Tests with --valgrind failed to find "mergetool" scriptlets.
   (merge ee0d7bf92 tr/mergetool-valgrind later to maint).

 * "git patch-id" miscomputed the patch-id in a patch that has a line longer
   than 1kB.
   (merge b9ab810b ms/patch-id-with-overlong-line later to maint).

 * When an "exec" insn failed after modifying the index and/or the working
   tree during "rebase -i", we now check and warn that the changes need to
   be cleaned up.
   (merge 1686519a mm/rebase-i-exec-edit later to maint).

---
it=master
exec >/var/tmp/1
O=v1.7.7
O=v1.7.7-137-g2e49dab
echo O=$(git describe --always $it)
git log --first-parent --oneline --reverse ^$O $it
echo
git shortlog --no-merges ^$O $it