Throwing trident , drinking potions and shooting bows is not right

My freinds world doesnt show up in the multiplayer menu when cellular dat on

My screen doesnt show the world my freinds are playing

Cant join freinds or severs with cellular data.

My acheivements screen doesnt show up

Glasses and water show up after the chunk is loaded

Villagers floating out of bed

Lag becoming a issue

Loading of chunks , worlds take long time

Horses. Boats and minecarts go missing after using them

I have two bug reports . 1. Loading of worlds chunks etc. 2 Sever lag