FPS rate dropped after the update

I had 90+ FPS before the update with mostly high/ultra settings. I was playing the game as usual yesterday. but after the update I got 20-40 FPS even at medium settings with the GPU usage of 40% flat. Anyone else having the same issue?
I didnt have any problem with War thunder frame rate.

Yeah, me too
Unfortunately it’s pretty common after an update but it tends to end several hours/days after.

Maybe the marbeless weather effects … realy nice the thunderstorms … but for defending really shitty.

Hello, can you attach your logs and maybe video, it will be very helpful.
Logs are located:game directory/.logs~enlisted