`--with-file-notification-no'. See below for file-notify features.
FIXME? This feature is not available for the Nextstep port. (?)
+---
** The configure option `--without-compress-info' has been generalized,
and renamed to `--without-compress-install'. It now prevents compression
of _any_ files during installation.
+---
** The configure option `--with-crt-dir' has been removed.
It is no longer needed, as the crt*.o files are no longer linked
specially.
+---
** Directories passed to configure option `--enable-locallisppath' are
no longer created during installation.
*** New faces `calendar-weekday-header', `calendar-weekend-header',
and `calendar-month-header'.
++++
*** New option `calendar-day-header-array'.
+++
*** New variable `diary-from-outlook-function', used by the command
`diary-from-outlook'.
+---
*** The variable `calendar-font-lock-keywords' is obsolete.
** Calc
starts a symbol (identifier) incremental search forward with the
symbol found near point added to the search string initially.
++++
*** `C-x 8 RET' in Isearch mode reads a character by its Unicode name
and adds it to the search string.
*** By default, prefix arguments do not now terminate Isearch mode.
Set `isearch-allow-prefix' to nil to restore old behavior.
++++
*** More Isearch commands accept prefix arguments, namely
`isearch-printing-char', `isearch-quote-char', `isearch-yank-word',
`isearch-yank-line'.
++++
*** Word search now matches whitespace at the beginning/end
of the search string if it contains leading/trailing whitespace.
In an incremental word search or when using a non-nil LAX argument
*** New command `ses-rename-cell' allows assigning names to SES cells.
** Shell
-
+---
*** `explicit-bash-args' now always defaults to use --noediting.
During initialization, Emacs no longer expends a process to decide
whether it is safe to use Bash's --noediting option. These days
*** The previous version of todo-mode.el is obsolete and renamed otodo-mode.el.
-*** xesam.el is obsolete, because the XESAM project has been cancelled.
+*** xesam.el is obsolete, because the XESAM project has been canceled.
+++
*** yow.el is obsolete; use fortune.el or cookie1.el instead.
** `(input-pending-p)' no longer runs other timers which are ready to
run. The new optional CHECK-TIMERS param allows for the prior behavior.
++++
** `defvar' and `defcustom' in a let-binding affect the "external" default.
---
when lexical binding is enabled. Previously, VAR was bound to nil,
which often led to spurious unused-variable warnings.
++++
** The return value of `backup-buffer' has changed.
The second argument is no longer an SELinux context, instead it is an
alist of extended attributes as returned by the new function
`file-extended-attributes'. The attributes can be applied to another
file using `set-file-extended-attributes'.
++++
** By default `copy-file' no longer copies file permission bits to an
existing destination; and it sets the file permission bits of a newly
created destination to those of the source, masked by the default file
*** `string-remove-prefix'
*** `string-remove-suffix'
++++
** Obsoleted functions:
*** `log10'
*** `dont-compile'
*** `completion-in-region-function' obsoletes `completion-in-region-functions'.
*** `filter-buffer-substring-function' obsoletes `filter-buffer-substring-functions'.
++++
** `byte-compile-interactive-only-functions' is now obsolete.
-It has been replaced by the symbol property 'interactive-only.
+To specify that a command should only be called interactively, give it
+a non-nil `interactive-only' property.
+++
** `split-string' now takes an optional argument TRIM.
argument GROUP which causes it check for file group too. This can be
used in place of the 9th element of `file-attributes'.
+---
*** The function `set-visited-file-modtime' now accepts a 0 or -1
argument, with the same interpretation as the returned value of
`visited-file-modtime'.
** In the Package Menu, newly-available packages are listed as "new",
and sorted above the other "available" packages by default.
-** If your Emacs was built from a bzr checkout, the new variable
-`emacs-bzr-version' contains information about the bzr revision used.
+** If your Emacs was built from a repository checkout, the new variable
+`emacs-repository-version' contains information about the bzr revision used.
** New option `create-lockfiles' specifies usage of lockfiles.
It defaults to t. Changing it to nil inhibits the creation of lock