been applied, but we probably would want to revisit this later, as
it hurts the common case of not failing at all.
+ * Input and preconditions to "git reset" has been loosened where
+ appropriate. "git reset $fromtree Makefile" requires $fromtree to
+ be any tree (it used to require it to be a commit), for example.
+ "git reset" (without options or parameters) used to error out when
+ you do not have any commits in your history, but it now gives you
+ an empty index (to match non-existent commit you are not even on).
+
* "git submodule" started learning a new mode to integrate with the
tip of the remote branch (as opposed to integrating with the commit
recorded in the superproject's gitlink).
* A new remote helper to interact with bzr has been added to contrib/.
+ * "git p4" got various bugfixes around its branch handling.
+
+ * The remote helper to interact with Hg in contrib/ has seen a few
+ fixes.
+
Performance, Internal Implementation, etc.
* Matching paths with common forms of pathspecs that contain wildcard
characters has been optimized further.
+ * "git reset" internals has been reworked and should be faster in
+ general. We tried to be careful not to break any behaviour but
+ there could be corner cases, especially when running the command
+ from a conflicted state, that we may have missed.
+
* The implementation of "imap-send" has been updated to reuse xml
quoting code from http-push codepath.
* The attribute mechanism didn't allow limiting attributes to be
applied to only a single directory itself with "path/" like the
- exclude mechanism does.
- (merge 94bc671 ja/directory-attrs later to maint).
+ exclude mechanism does. The initial implementation of this that
+ was merged to 'maint' and 1.8.1.2 was with a severe performance
+ degradations and needs to merge a fix-up topic.
+ (merge 9db9eec nd/fix-directory-attrs-off-by-one later to maint).
* "git apply" misbehaved when fixing whitespace breakages by removing
excess trailing blank lines.
streaming a zip archive, which confused some implementations of unzip.
(merge 5ea2c84 rs/zip-with-uncompressed-size-in-the-header later to maint).
+ * "git clean" showed what it was going to do, but sometimes end up
+ finding that it was not allowed to do so, which resulted in a
+ confusing output (e.g. after saying that it will remove an
+ untracked directory, it found an embedded git repository there
+ which it is not allowed to remove). It now performs the actions
+ and then reports the outcome more faithfully.
+ (merge f538a91 zk/clean-report-failure later to maint).
+
* When "git clone --separate-git-dir=$over_there" is interrupted, it
failed to remove the real location of the $GIT_DIR it created.
This was most visible when interrupting a submodule update.
index, the cache-tree data structure got corrupted.
(merge eec3e7e nd/invalidate-i-t-a-cache-tree later to maint).
+ * "git clone" used to allow --bare and --separate-git-dir=$there
+ options at the same time, which was nonsensical.
+ (merge 95b63f1 nd/clone-no-separate-git-dir-with-bare later to maint).
+
+ * "git rebase --preserve-merges" lost empty merges in recent versions
+ of Git.
+ (merge 9869778 ph/rebase-preserve-all-merges later to maint).
+
* "git merge --no-edit" computed who were involved in the work done
on the side branch, even though that information is to be discarded
without getting seen in the editor.