Was the Riposte/Overpower/Revenge issue fixed? I don't know about Overpower or Revenge, but Riposte still doesn't show for me or anyone I've spoken to.
Upon further investigation, most of the incoming/outgoing triggers did not work for me at all. Outgoing dodge, block, parry and crit, and incoming dodge and parry did not work *for sure.* Incoming crit triggered, but not at the right time - it goes off whenever I make an outgoing non-autoattack crit (i.e. special or thrown).