CLASS rm net/minecraft/migration/TagUpgraderRiding
METHOD a getTargetVersion ()I
METHOD a upgradeTag (Lfc;)Lfc;
ARG 0 tag
METHOD a addPassenger (Lfc;Lfc;)V
ARG 0 vehicleTag
ARG 1 passengerTag
METHOD b getVehicle (Lfc;)Lfc;
ARG 0 riderTag