Did Dired-X change some keybindings?

[Marcin Borkowski]

Hi list,

I pressed M-o in Dired (as usual) to hide files I'm it interested in,
and - to my confusion - it asked me which command from Enriched mode it
should execute.  I consulted the manual and learned that I should have
pressed C-x M-o.

Do I guess correctly that it's a change made after 24.3?

TIA,

-- 
Marcin Borkowski
http://octd.wmi.amu.edu.pl/en/Marcin_Borkowski
Faculty of Mathematics and Computer Science
Adam Mickiewicz University