Armor duplication using Armor stands

Sky turns black while sitting in a minecart

Significant frame rate drop while browsing potions in creative inventory.

Using "Pick Block" on a banner gives the player a black banner.

Tnt "jumps" higher than usual when lit.

Beacon has incorrect break sound.

Creative search tab text becomes offset.

Losing beacon effects while standing right next to the beacon.

Fire plays "extinguish" noise twice

Lightning makes player invisible

Minecart Furnace Textures switching while turning

Guardian mob "Floats"

50% of textures missing and Mob AI bugs.