CLASS pd net/minecraft/migration/MigrationTypes
	FIELD a LEVEL_PROPERTIES Lpd;
	FIELD b PLAYER_DATA Lpd;
	FIELD c LEVEL_DATA Lpd;
	FIELD d BLOCK_ENTITY Lpd;
	FIELD e ENTITY Lpd;
	FIELD f ITEM_STACK Lpd;
	FIELD g GAME_SETTINGS Lpd;