If that is the reason for this then they need to fix this problem asap, it never happened before season 20 unless someone used a mod. This is getting ridiculous. You can no longer use cover anymore or save yourself from a knock by jumping behind cover.
Everyday in season 20 I get shot through rocks, doors, walls, crates, basically everything I used to be able to hide behind. You also can't use peeking anymore since the bullet still hits you even when you are behind the crate.
If any devs get this message, please fix this soon as it's very annoying and stops strategies from being used that many of us spent many hours and days learning.