Blizzard has just introduced the standard patch 4.1 PTR patch notes.

The main highlights:

All non-damaging interrupts away the throughout the earth cooldown will now whatsoever instances strike the target. This consists of Pummel, defend Bash, Kick, views Freeze, Rebuke, Skull Bash, Counterspell, Wind Shear, photo voltaic Beam, Silencing Shot, and associated participant family pet abilities.
Zul'Aman has returned like a level 85 5-player heroic dungeon featuring a revamp for the genuine dungeon ...
Continue reading ...