I've noticed after this update I've been seeing weird blue screens whenever I do a slide, power jump, cloak, sprint, etc. Has anyone noticed this?

Its a death streak were if you look in the direction of a person whos on a death streak it scrambles your vision.

I'm pretty sure it's not a death streak; I've had this happen at the VERY start of a match, where the score is 0-0 in kills.

i too have played and encountered it, kinda like a dark blue screen with some black squares in it.
it happens as the match starts when you aim down the sights or slide sometimes. it usually is gone after like a minute

Yeah me too only happens to me on Staue when I aim down the sights, gets me killed alot since I can't see anything.