This was the first patch TSM received in 2011, Unless you are getting notes about something being fixed then the only thing Origin is doing is renewing it's DRM in the game per patch. There were two more patches in 2011 but as far as I know Origin may be updating but it's not fixing the actual game but it's own DRM which Origin does often to many of their games.
http://thesimsmedieval.wikia.com/wiki/Patch_1.1 (Patch one)
http://sims.wikia.com/wiki/The_Sims_Medieval/Patch_3 (Patch Three and version game should be)
I'll have to find the 2nd patch notes and patch if someone needs it and never got it.
