User blog comment:Jimeee/Skyrim 1.9 beta update adds Legendary difficulty and raises level cap (Updated Apr 8th)/@comment-3152761-20130309090320/@comment-76.254.53.225-20130309154944

^ it probably is. im hoping  they add unarmed(feels like its missing), athletics(it is absolutely rediculous i can eat dragon souls but cant run and jump at the same time or jump and swing a weapon?)

yeah it definately seems like DLC is imminent.still waiting for someone to find pre dlc files in the update