Minecraft wiki entry for Development_versions, associated text: Worlds will now show a screenshot in the main menu
Eating animation can now be seen in third-person camera
New sleeping animation slowly lowers the player into serene slumber
Dampened the vertical look speed when using a controller
Improved navigation of the settings screen when using a controller
The button can now be used to clear the hotbar on the Creative inventory screen when using a controller
Improved controller input when selecting items on the Creative inventory screen