**** The variable `smtpmail-starttls-credentials' has been removed.
-If you had that set, then then you need to put
+If you had that set, then you need to put
machine smtp.whatever.foo port 25 key "~/.my_smtp_tls.key" cert "~/.my_smtp_tls.cert"
*** New emacsclient argument --frame-parameters can be used to set the
frame parameters of a newly-created graphical frame.
+++
-*** If emacsclient shuts down as a result of Emacs signalling an
+*** If emacsclient shuts down as a result of Emacs signaling an
error, its exit status is 1.
+++
*** New emacsclient argument --parent-id ID.
display actions, taking precedence over `display-buffer-base-action'.
+++
-*** New option `window-nest'.
-The new option `window-nest' allows to return the space obtained for
-resizing or creating a window more reliably to the window from which
-such space was obtained.
+*** New option `window-combination-limit'.
+The new option `window-combination-limit' allows to return the space
+obtained for resizing or creating a window more reliably to the window
+from which such space was obtained.
+++
-*** New option `window-splits'.
-The new option `window-splits' allows to split a window that otherwise
-cannot be split because it's too small by stealing space from other
-windows in the same combination.
+*** New option `window-combination-resize'.
+The new option `window-combination-resize' allows to split a window that
+otherwise cannot be split because it's too small by stealing space from
+other windows in the same combination. Subsequent resizing or deletion
+of the window will resize all windows in the same combination as well.
+++
*** New commands `maximize-window' and `minimize-window'.
-These maximize and minize the size of a window within its frame.
+These maximize and minimize the size of a window within its frame.
+++
*** New commands `switch-to-prev-buffer' and `switch-to-next-buffer'.
inserted by the compilation filter function, when calling
compilation-filter-hook.
+*** `compilation-error-screen-columns' is obeyed in the editing buffer.
+So programming language modes can set it, whereas previously only the value
+in the *compilation* buffer was used.
+
** Customize
*** Customize buffers now contain a search field.
Functions are provided to return the parent, siblings or child windows
of any window including internal windows (windows not associated with a
buffer) in the window tree.
-
++++
**** New function `window-valid-p' gives non-nil for live and internal
windows.
+++
+++
*** The new option `frame-auto-hide-function' lets you choose between
-iconfying or deleting a frame when burying a buffer shown in a dedicated
+iconifying or deleting a frame when burying a buffer shown in a dedicated
frame or quitting a window showing a buffer in a frame of its own.
** Completion
** `facemenu-read-color' is now an alias for `read-color'.
The command `read-color' now requires a match for a color name or RGB
-triplet, instead of signalling an error if the user provides a invalid
+triplet, instead of signaling an error if the user provides a invalid
input.
** Tool-bars can display separators.