The bug

In the player inventory, the player will always face to the position of your cursor. However in the inventory of Horses, Donkeys, Mules and Llamas, this is not the case, it will always face in the same direction. I believe, this works correctly on windows 10, but not in xbox one.

How to reproduce:

1. Spawn a horse
2. Tame it (I recomment feeding it with enchanted golden apples to speed up the process)
3. Ride it
4. Open your inventory
5. Move your cursor around

Observed Result: The horse always faces in the same direction, no matter where your cursor is.
Expected Result: The horse should always face to the cursor.