'disable-create-number' option to remove random crate numbering
Customizable GUIs for crates
Mob drop functionality
Fixed
Sponge placement disable bug
Using a crate in a stack of crates will result in the entire stack being removed from the player's inventory. This is the purpose of the random crate ID; to keep crates from stacking.
Crates cannot be assigned to multiple entities as drops. This can only be achieved using duplicate crates at this time.
disable-crate-number does not take effect for the /givecrate command.