According to this post (http://eu.battle.net/d3/en/forum/topic/9582428450), there are new torment only sets, legendaries for followers, and legendary potions.
From looking around though, I can't seem to find any actual new legendary weapon or armor pieces. Are we going to be getting the same kind of legendaries at 70 like the ones that drop now at 60, except they are scaled up to have level 70 stats?