User blog comment:Jimeee/Skyrim 1.9 beta update adds Legendary difficulty and raises level cap (Updated Apr 8th)/@comment-4976111-20130325133735

I am excited for this patch~! :D

Some awesome fixes I saw in the full article:
 * Companions will equip better weapons and armor if given to them
 * Fixed a rare issue where player could become stuck in Night Mother’s coffin during “Death Incarnate” (Thank goodness!)
 * Thieves Guild caches are now properly enabled in the appropriate cities
 * Fixed issue with NPCs not selling master level spells (Woot woot~!)
 * The Nord Hero Bow can now be improved
 * Fixed rare issue where a dragon could appear in the Mind of a Madman realm and kill the player (Not sure if glitch or just madness...)
 * Recruited Blades now have appropriate dialogue while at Sky Haven Temple
 * The Palace of Kings now has patrolling guards on upper floors
 * Adjusted dialogue priority to improve chances of hearing more combat dialogue from certain NPC enemies