\f
* Changes in Emacs 21.1
+** The variable `echo-keystrokes' may now have a floating point value.
+
** C-x 5 1 runs the new command delete-other-frames which deletes
all frames except the selected one.
*** windmove.el
-*** calculator.el
-
** Withdrawn packages
*** mldrag.el has been removed. mouse.el provides the same
When you add a new item, please add it without either +++ or ---
so I will know I still need to look at it -- rms.
++++
+** The new function `delete-and-extract-region' deletes text and
+returns it.
+
** The function `clear-this-command-keys' now also clears the vector
returned by function `recent-keys'.