What are the diffrence in prfar between v21 and v22?

Alf Member Posts: 1

When the "prfar" functionality capability of predicting "SUMC" based directly on the harmonic surface responce from half of a tube surface is compared are there seen a significant diffrence between the outcome from v21R2 and v22R2! (for a flat plate the outcome is found to be the same)
Could you please guide me to where in you release notes I can read about the updates there have been introduced betrween ANSYS v21R2 and v22R2 regarding "prfar"

Best regards Alf