I guess not...

So when I ran Moorabi yesterday, he was not nerfed... Or so it seemed. Again, it will require more testing and of course I am willing to test it until I get the achievement. However, neither the 3.3.0A 3.3.2 patch notes cover anything about Moorabi. As mentioned in Almost There, several other bosses were changed in 3.3.2 and Moorabi was not mentioned.