Different Processing Results DXO Pure Raw2 versus DXO Pure Raw3

Hi All,
When processing an image with DXO Pure Raw, I get different results with DXO Pure Raw 2 versus DXO Pure Raw 3. Using Deep Prime.

The image is from a Nikon Z7II using the Nikkor 100-400/4.5-5.6 S Lens.

The DXO Pure RAW 3 result is “curved” in at the top and bottom corners of the image. The DXO Pure RAW 2 result seems fine.

What is happening here?

Thanks for your assistance

DPR3 features crop options that are new.
Check your crop settings and try all options to find the one you like best.

Thanks - much appreciated.