Mobs not dropping weapons or armor when killed with ranged weapon

When Mobs are killed with any ranged weapon they will drop XP and loot as normal but will never drop weapons or armor. I have tested it on both a realms survival server and single player creative test world. I have specifically tested skeletons, zombies, and zombie pigmen. I have also tested both arrows and tridents. It looks like all illagers are unaffected by this bug, at least those spawned by a raid.