Downloaded the current 3.60.exe however, after installation, it shows that it is version 3.5. After doing a factory restore of the presets, the new cab models give an error shown in the photo.
Some of the amps from 3.60 like the "Grammatico" are on the list that show the "?" on the amp model but just don't appear in the preset. The "Line 6 Elmsley" amp appears to be missing completely from the update.