Баги в 1.16.2

during a long game, the rendering of the engine starts to slow down, the world is accidentally cropped (visually), some gray triangles appear everywhere. when trying to save and exit the menu, an endless screen with the words "saving the world ...".

If the witch saw you in the water, she moves towards the player (along the water) even after 300-400 blocks, throwing a potion at you.