* doc/emacs/help.texi (Misc Help): Document the changes in "C-h l".
* etc/NEWS: mark "C-h l" changes as documented.
@findex view-lossage
If something surprising happens, and you are not sure what you typed,
use @kbd{C-h l} (@code{view-lossage}). @kbd{C-h l} displays your last
-300 input keystrokes. If you see commands that you don't know, you can
-use @kbd{C-h c} to find out what they do.
+300 input keystrokes and the commands they invoked. If you see
+commands that you are not familiar with, you can use @kbd{C-h k} or
+@kbd{C-h f} to find out what they do.
@kindex C-h e
@findex view-echo-area-messages
added via the new Network Security Manager (NSM) and controlled via
the `network-security-level' variable.
++++
** C-h l now also lists the commands that were run.
** M-x suggests shorthands and ignores obsolete commands for completion.