This update adds the following...

1. You can now choose you antialiasing/upscaler of choice in the Video Settings menu. Options are as follows...

• Off - No Antialiasing at all ːsteamdeadpanː
  
• FXAA - fast approximate anti-aliasing
  
• SMAA - Subpixel Morphological Anti-aliasing
  
• DLAA - Nvidia Deep Learning Anti-Aliasing
  
• DLSS Quality - Nvidia Deep Learning Super Sampling
  
• DLSS Balanced
  
• DLSS Performance
  
• DLSS Max Performance
  
• FSRAA - AMD FidelityFX Super Resolution 3 Anti Aliasing
  
• FSR3 Quality - AMD FidelityFX Super Resolution 3 upscaling
  
• FSR3 Balanced
  
• FSR3 Performance
  
• FSR3 Max Performance
  

Obviously Nvidia DLAA/DLSS is only available to nVidia users with a suitable GPU. If your GPU doesn't support the selected option it will fallback to SMAA

Don't forget to click save & apply settings when changing AA modes

2. Integrating with DLSS/FSR has meant a change in post processing system for the entire game. This means some effects are either a little different (tracer rounds) or currently unavailable (Night Vision Mode).

I'll have these fixed in the next day or two.