GNU Emacs NEWS -- history of user-visible changes.
-Copyright (C) 2010-2011 Free Software Foundation, Inc.
+Copyright (C) 2010-2012 Free Software Foundation, Inc.
See the end of the file for license conditions.
Please send Emacs bug reports to bug-gnu-emacs@gnu.org.
** Completion
*** shell-mode uses pcomplete rules, with the standard completion UI.
-
++++
*** Many packages have been changed to use `completion-at-point'
rather than their own completion code.
-
++++
*** `completion-at-point' now handles tags and semantic completion.
---
*** Completion in a non-minibuffer now tries to detect the end of completion
** Mail changes
-The default of `send-mail-function' is now `sendmail-query-once',
++++
+*** The default of `send-mail-function' is now `sendmail-query-once',
which asks the user (once) whether to use the smtpmail package to send
email, or to use the old defaults that rely on external mail
facilities (`sendmail-send-it' on GNU/Linux and other Unix-like
in your ~/.authinfo file instead.
-*** sendmail changes
+*** Mail mode changes (this is the old Mail mode, not Message mode)
+++
-You can now add MIME attachments to outgoing messages with the new
-command `mail-add-attachment'.
-
+**** New command `mail-add-attachment' for adding MIME attachments
---
-The command `mail-attach-file' was renamed to `mail-insert-file'; the
-old name is now an obsolete alias to the new name.
+**** The command `mail-attach-file' was renamed to `mail-insert-file'.
+The old name is now an obsolete alias to the new name.
** Emacs server and client changes
+++
prompts for a number to count from and for a format string.
+++
-** The default value of redisplay-dont-change is now t
+** The default value of redisplay-dont-pause is now t
This makes Emacs feel more responsive to editing commands that arrive
at high rate, e.g. if you lean on some key, because stopping redisplay
in the middle (when this variable is nil) forces more expensive
+++
** Archive Mode has basic support for browsing and updating 7z archives.
++++
** browse-url has a new variable `browse-url-mailto-function'
specifies how mailto: URLs are handled. The default is `browse-url-mail'.
on a D-Bus without simultaneously registering a property or a method.
** Dired-x
-
+---
*** dired-jump and dired-jump-other-window called with a prefix argument
read a file name from the minibuffer instead of using buffer-file-name.
exists, that is used instead.
** gdb-mi
-
++++
*** GDB User Interface migrated to GDB Machine Interface and now
supports multithread non-stop debugging and debugging of several
threads simultaneously.
remember the name of the buffer visiting the manual you want to
consult.
++++
** The Landmark game is now invoked with `landmark', not `lm'.
** MH-E has been upgraded to MH-E version 8.3.1.
Try using `rmail-show-message-hook' instead.
** Shell mode
-
++++
*** Shell mode uses pcomplete rules, with the standard completion UI.
-
++++
*** The `shell' command prompts for the shell path name if the default
directory is a remote file name and neither the environment variable
$ESHELL nor the variable `explicit-shell-file-name' is set.
-*** New variable `shell-dir-cookie-re'.
-If set to an appropriate regexp, Shell mode can track your cwd by
-reading it from your prompt.
-
---
** SQL Mode enhancements.
** VC and related modes
++++
*** Support for pulling on distributed version control systems.
-The vc-pull command runs a "pull" operation, if it is supported.
-This updates the current branch from upstream. A prefix argument
-means to prompt the user for specifics, e.g. a pull location.
+`C-x v +' (`vc-pull') runs a "pull" operation, if it is supported, to
+update the current branch and working tree. A prefix argument means
+to prompt the user for specifics, e.g. a pull location.
**** `vc-update' is now an alias for `vc-pull'.
**** Currently supported by Bzr, Git, and Mercurial.
++++
*** Support for merging on distributed version control systems.
-The vc-merge command now runs a "merge" operation, if it is supported.
-This merges another branch into the current one. This command prompts
-the user for specifics, e.g. a merge source.
+The vc-merge command now runs a "merge" operation, if it is supported,
+to merge changes from another branch into the current one. It prompts
+for specifics, e.g. a merge source.
**** Currently supported for Bzr, Git, and Mercurial.
++++
*** New option `vc-revert-show-diff' controls whether `vc-revert'
shows a diff while querying the user. It defaults to t.
++++
*** Log entries in some Log View buffers can be toggled to display a
longer description by typing RET (log-view-toggle-entry-display).
In the Log View buffers made by `C-x v L' (vc-print-root-log), you can
**** Packages using Log View mode can enable this functionality by
binding `log-view-expanded-log-entry-function' to a suitable function.
++++
*** New command `vc-ediff' allows visual comparison of two revisions
of a file similar to `vc-diff', but using ediff backend.
---
*** `copyright-fix-years' can optionally convert consecutive years to ranges.
++++
*** New command `nato-region' converts text to NATO phonetic alphabet.
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HCoop / bpt / emacs.git / blobdiff