Here is what I have found:
In line with its USGA tie-in, WGT has published a preview of the new courses that will be launched on the site in conjunction with the upcoming locations for the U.S. Open: Olympic (2012), Merion(2013), Pinehurst No.2 (2014), Chambers Bay (2015), Erin Hills (2017) and Pebble Beach (full course) (2019).
In WGT's tie-in with the R&A for The Open Championship, it may release further courses in the rota in future years, but so far no long-range commitment between WGT and the R&A has been announced.
I don't know about any TruGolf courses like Whistler or Cabo.
Danny