Minecarts stop pointing downward after a certain amount of time in the air

The description of the world goes out of scope in the "select world" menu.

When the player is standing on the block next to a bubble colomn he start shaking.

When the minecart is halfway between a column of water powered by soul sand and rails, the minecart begins to oscillate.

Creepers can destroy vehicles even if mobGriefing is set to false

In creative mode, using ctrl+q in the crafting table results in duplication of the discarded item

Each time you pass through an end gateway with an ender pearl from the main island, a new portal is created