Say, did berserkers get changed today or did I never notice that their power attack does a knock down? Is that a higher level thing? In the brief time I've been playing it wasn't a knockdown until today after the patch.

The knock back come from the weapons from level 4 so if you change your weapon you've get the knock back on your power attack. There was no changes on the Berserker.

Oh, I see. Thank you.