diff --git a/doc/release-notes/mred/HISTORY b/doc/release-notes/mred/HISTORY
index eabc0ee0..0442f359 100644
--- a/doc/release-notes/mred/HISTORY
+++ b/doc/release-notes/mred/HISTORY
@@ -1,3 +1,19 @@
+
+Version 350.4
+Changed the shortcut type for selectable-menu-item<%> to allow
+ key-code symbols
+Added get-shortcut-prefix and set-shortcut-prefix to menu-item
+ to selectable-menu-item<%>, along with corresponding initialization
+ argument to menu-item% and checkable-menu-item%
+Added get-default-shortcut-prefix
+Removed get-x-shortcut-prefix and set-x-shortcut-prefix from
+ selectable-menu-item<%>
+Added get-other-shift-key-code to key-event%
+Added support for "?:" modifier to keymap state strings
+Changed internal handling of keyboard events
+
+----------------------------------------
+
 Version 350, June 2006
 Default max undo history for an editor<%> is 0; use
  set-max-undo-history to enable undo