Visions of N'Zoth Assaults in Uldum gone?

Gameplay Quests
1

Have you guys disabled The Visions of N’Zoth assaults? I need it to run in Uldum so i can tame a rare pet that only spawns during the assaults… namely … Senbu the Pridefather and Ekashim both only spawn during the assaults…

2

nm they finally popped up