"git push" will warn about the upcoming change until you set this
variable.
+"git branch --set-upstream" is deprecated and may be removed in a
+relatively distant future. "git branch [-u|--set-upstream-to]" has
+been introduced with a saner order of arguments.
+
Updates since v1.7.12
---------------------
UI, Workflows & Features
+ * A credential helper for Win32 to allow access to the keychain of
+ the logged-in user has been added.
+
+ * A credential helper to allow access to the Gnome keyring has been
+ added.
+
+ * It was tempting to say "git branch --set-upstream origin/master",
+ but that tells Git to arrange the local branch "origin/master" to
+ integrate with the currently checked out branch, which is highly
+ unlikely what the user meant. The option is deprecated; use the
+ new "--set-upstream-to" (with a short-and-sweet "-u") option
+ instead.
+
+ * "git cherry-pick" learned the "--allow-empty-message" option to
+ allow it to replay a commit without any log message.
+
+ * "git daemon" learned the "--access-hook" option to allow an
+ external command to decline service based on the client address,
+ repository path, etc.
+
* "git difftool --dir-diff" learned to use symbolic links to prepare
temporary copy of the working tree when available.
* "git grep" learned to use a non-standard pattern type by default if
a configuration variable tells it to.
+ * "git merge-base" learned "--is-ancestor A B" option to tell if A is
+ an ancestor of B. The result is indicated by its exit status code.
+
+
Foreign Interface
* "git svn" has been updated to work with SVN 1.7.
Performance, Internal Implementation, etc. (please report possible regressions)
+ * Git ships with a fall-back regexp implementation for platforms with
+ buggy regexp library, but it was easy for people to keep using their
+ platform regexp. A new test has been added to check this.
+
* The "check-docs" build target has been updated and greatly
simplified.
for materials meant to be examples that are better typeset in
monospace.
-Also contains minor documentation updates and code clean-ups.
+ * Compatibility wrapper around some mkdir(2) implementations that
+ reject parameter with trailing slash has been introduced.
+ * Compatibility wrapper for systems that lack usable setitimer() has
+ been added.
-Fixes since v1.7.12
--------------------
+ * The option parsing of "git checkout" had error checking, dwim and
+ defaulting missing options, all mixed in the code, and issuing an
+ appropriate error message with useful context was getting harder.
+ The code has been reorganized to allow giving a proper diagnosis
+ when the user says "git checkout -b -t foo bar" (e.g. "-t" is not a
+ good name for a branch).
-Unless otherwise noted, all the fixes since v1.7.12 in the
-maintenance track are contained in this release (see release notes
-to them for details).
+ * Many internal uses of "git merge-base" equivalent were only to see
+ if one commit fast-forwards to the other, which did not need the
+ full set of merge bases to be computed. They have been updated to
+ use less expensive checks.
+ * The heuristics to detect and silently convert latin1 to utf8 when
+ we were told to use utf-8 in the log message has been transplanted
+ from "mailinfo" to "commit" and "commit-tree".
- * When "git push" triggered the automatic gc on the receiving end, a
- message from "git prune" that said it was removing cruft leaked to
- the standard output, breaking the communication protocol.
- (merge 4b7f2fa bc/receive-pack-stdout-protection later to maint).
+ * Messages given by "git <subcommand> -h" from many subcommands have
+ been marked for translation.
- * "git diff" had a confusion between taking data from a path in the
- working tree and taking data from an object that happens to have
- name 0{40} recorded in a tree.
- (merge c479d14 jk/maint-null-in-trees later to maint).
- * The output from "git diff -B" for a file that ends with an
- incomplete line did not put "\ No newline..." on a line of its own.
+Also contains minor documentation updates and code clean-ups.
- * "git send-email" did not unquote encoded words that appear on the
- header correctly, and lost "_" from strings.
- (merge b622d4d tr/maint-send-email-2047 later to maint).
- * When the user gives an argument that can be taken as both a
- revision name and a pathname without disambiguating with "--", we
- used to give a help message "Use '--' to separate". The message
- has been clarified to show where that '--' goes on the command
- line.
- (merge 4d4b573 mm/die-with-dashdash-help later to maint).
+Fixes since v1.7.12
+-------------------
+
+Unless otherwise noted, all the fixes since v1.7.12 in the
+maintenance track are contained in this release (see release notes
+to them for details).
- * "gitweb" when used with PATH_INFO failed to notice directories with
- SP (and other characters that need URL-style quoting) in them.
- (merge cacfc09 js/gitweb-path-info-unquote later to maint).
+ * "git fetch --all", when passed "--no-tags", did not honor the
+ "--no-tags" option while fetching from individual remotes (the same
+ issue existed with "--tags", but combination "--all --tags" makes
+ much less sense than "--all --no-tags").
+ (merge 8556646 dj/fetch-all-tags later to maint).
+
+ * The subcommand in "git remote" to remove a defined remote was
+ "rm" and the command did not take a fully-spelled "remove".
+ (merge e17dba8 nd/maint-remote-remove later to maint).
+
+ * After "gitk" showed the contents of a tag, neither "Reread
+ references" nor "Reload" did not update what is shown as the
+ contents of it, when the user overwrote the tag with "git tag -f".
+
+ * "git cvsimport" did not thoroughly cleanse tag names that it
+ inferred from the names of the tags it obtained from CVS, which
+ caused "git tag" to barf and stop the import in the middle.
+
+ * "git show --format='%ci'" did not give timestamp correctly for
+ commits created without human readable name on "committer" line.
+ (merge e27ddb6 jc/maint-ident-missing-human-name later to maint).
+
+ * "git cherry-pick A C B" used to replay changes in A and then B and
+ then C if these three commits had committer timestamps in that
+ order, which is not what the user who said "A C B" naturally
+ expects.
+ (merge a73e22e mz/cherry-pick-cmdline-order later to maint).
+
+ * "git show --quiet" ought to be a synonym for "git show -s", but
+ wasn't.
+ (merge f9c75d8 jk/maint-quiet-is-synonym-to-s-in-log later to maint).
+
+ * "git p4", when "--use-client-spec" and "--detect-branches" are used
+ together, misdetected branches.
+ (merge 21ef5df pw/p4-use-client-spec-branch-detection later to maint).
+
+ * Output from "git branch -v" contains "(no branch)" that could be
+ localized, but the code to align it along with the names of
+ branches were counting in bytes, not in display columns.
+ (merge 1452bd6 nd/branch-v-alignment later to maint).
+
+ * When looking for $HOME/.gitconfig etc., it is OK if we cannot read
+ them because they do not exist, but we did not diagnose existing
+ files that we cannot read.
+
+ * The interactive prompt "git send-email" gives was error prone. It
+ asked "What e-mail address do you want to use?" with the address it
+ guessed (correctly) the user would want to use in its prompt,
+ tempting the user to say "y". But the response was taken as "No,
+ please use 'y' as the e-mail address instead", which is most
+ certainly not what the user meant.
+ (merge 6183749 sb/send-email-reconfirm-fix later to maint).