Generic commands are interactive functions whose implementation can be
selected among several alternatives, as a matter of user preference.
+** New hooks `focus-in-hook', `focus-out-hook'.
+
** The blink cursor stops blinking after 10 blinks (default) on X and NS.
You can change the default by customizing the variable blink-cursor-blinks.
Also timers for blinking are stopped when no blinking is done, so Emacs does