Azir bugs still being worked out?

Decided to give another try today after remembering they mentioned on patch notes that must of his bugs were fixed. Just played a match on Hexa and found out his soliders are still not attacking past a distance of about 500-600(I mostly noticed this effect in bushes, in lane they acted properly), basically normal sight range.

Also noticed his ult wall was not colliding properly with in a certain situation. If was right next to you and you ulted, she would immediately be able to shunpo back to you even while being knocked back.