End Portal and Dragon missing after deleting DIM1

Crashes Immediately after launch

Fishing Rod broken. String and bobber are invisible in 21w11a

Stained Glass in Item Frame causes xray through chests.

The link to the server download is not 1.13.1

Player 2 logs into a single player world and receives the inventory from player 1.

banner bug using /give

Slime blocks move Note blocks. Is this a change or a bug?

Crazy Fire Spreads fast even in rain

Roofed Forest Dark Oak generation problems

Hopper Clocks Broken (16w43a)

North East Dispenser not remove the dispensed water.

No Popup warning for button "Play Selected World"

Jerky video flow in vanilla server.

Signs can no longer be placed on other signs.

Enderman stop being hostile after Knockback. No Teleport, No endermites.

Can't respawn after death. Switching focus away from MC, disables buttons.

Map from first world displays in second world. Closed bug not yet resolved.

Glass panes don't join up correctly with ice blocks

Maps from one world copied to another world and more.