You might've been righter than you thought. I was poking around their site and found the Resolution now comes with... "Mason Aperture2.2 Thru-Axle full carbon fork with internal brake and dynamo light routing." so it does indeed sound like they've made a 'new, improved' version of the one I've got.
Ah yeah, this is it.
I'm putting it on my Mason Definition. Yeah I'm unlikely to go above 32mm for most of the riding I do.