No show/hide animation on iOS10

[zntfdr]

Hi guys, I'm using your swift3 branch:
As far as I can tell, with BRYXBanner on iOS 10 there's no animation between the status changes in both simulator and/or real device.
The banner just pops up out of nowhere and disappears all of a sudden.

It almost seems like the forceUpdates() constraints changes are ignored.

Is it just me? is it a iOS beta bug? is addConstraint(_:) deprecated? (I tried using NSLayoutConstraint.activate(_:) instead but the result was the same).

Thanks in advance 😊

PS
Everything works perfectly with this branch on iOS9

PPS
I've experienced the issues above in the latests two ios10/Xcode betas (4 and 5).