Ret gets neat fixes all the time, it's just that all those fixes are nerfs so you don't think they are very creative at all.
Made me laugh, in any case.
Really disappointed to see the DI change reverted. Currently, DI is a liability on any serious content, because Bloodlust/Heroism is so important.
Edit: DI changed to "This ability now also removes Exhaustion or Sated from a target if the recipient is out of combat when the effect ends."
That's a good compromise.