Most actions that require holding right click are glitchy. Eating food and charging crossbows takes way longer because it resets when I finish charging or eating said crossbow or food. Right clicking armor stands to put armor on them puts the armor on me for a few ticks before putting the correct armor on the armor stand. Now onto items, right off the bat they seem rather jittery in water. They persist after being thrown in lava or fire for a second. Throwing an item into a cactus does a mix of both. And when you kill phantoms with a projectile, the experience and item(s) go every which way (maybe not a bug, but an inconvenience)