Updated to v1.6 phantom - Now chests, pistons, & mine carts display incorrectly

Windows 10 just auto-updated Minecraft on my PC to the latest phantom release v1.6. If I load an existing world or create a new world; items like chests, pistons, and mine carts are displayed incorrectly. They flow into the adjacent tile space, see attached screen captures. I also tired re-installing Minecraft, did not fix the issue.