OneHandLunge1 Source2

What actually happened was two things.

First, they installed the 30 second immunity timer on knockdowns and posture changes.

Then what they did that I think many people don't realize is made defensive skills work again, and that is why you are seeing a lot of your special effect attacks failing.

The net effect of both these changes is a lot of people are going 'whoa what the hell they nerfed the crap out of KD and posture change'.

The reality is they really should have halved how long that timer is since resists actually work now