visual issues

when i loaded up my world after updating to 1.16.210 i noticed that my players view bobbing is stuck on, my shield is larger and when i crouch to use it it covers more of my screen then it did before, as well as when i hold a cross-bow it doesn't render the same way it used to. another thing about the shield in my off hand is it will bob in and out of view when i pick up blocks and scroll through my hot bar.