Fantasy Craft will feature expert classes. We'll probably preview the list at some point, but not quite yet. We will say that one class mentioned on the boards so far is on the list.
Species master classes will not appear in Fantasy Craft, however. They'll be exclusive to the species PDF releases. There will eventually be master classes for all the species in the book, though.
Classic Fantasy Races is first in the current editing queue, but we're all just coming off holiday so it'll still be a couple weeks - at least - before it's ready. We'll give you more information as we get close to release.