Battlefield 2042 Season 5 updates DLSS to version 2.5.0 - I did a quick test just now.

Obviously the image quality difference is very noticeable (more native-like if I may say) compared to the ancient 2.2.18 version used before. Though there is still some ghosting, and it retains the ugly old forced DLSS sharpening that can be mostly noticed with camera motion.

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I wish they had used the latest 3.0+ version with NIS sharpening slider , but at least this is way better than nothing.