Setting the "Music Toast" option to "Pause Menu and Toast" while music is disabled shows a music toast

Copper Golems cannot oxidize

Trying to use a command block while the "enableCommandBlocks" gamerule is set to false says "Command blocks are not enabled on this server" even if you're not on a server

You now once again remain flying after shifting between Creative and Spectator

The world loading screen no longer has a percentage

Clickable links don't work

Breaking a Minecart with Command Block or Monster Spawner in Survival Mode gives you a normal Minecart

The Vex uses a new texture in the Programmer Art resource pack

The old texture of Vexes doesn't show up in the Programmer Art resource pack

The click sound doesn't play when pressing the "Save and Quit to Title" button.

The “Cancel” in the “Game Rules” screen doesn’t actually cancel your changes