I have absolutely no doubt that an update is coming alongside this maintenance. The Alpine VGT is set for this month, we've seen it in action, so it's logical (to me) to believe that this maintenance period will be used to add it in. The real question is what else is coming with it - there's always bug fixes in every update, but there's chances for other physical content as well. *Edit: Or, there could be absolutely nothing extra. We'll see what happens.
There was some mystery track lurking in the background of the preview video, and that could potentially be something added in with it. It also might not - it could just be scenery specific to the trailer, or it could be held back for another update or game, similar to how Seattle and a couple other tracks were treated with the NSX trailer.
The Lexus is also set for an unknown Spring date, and it too appears to be fully modeled and functioning in-game, so it could also show up, but again, maybe not, because Spring could mean anywhere from March to early June. Then there's the Bertone leaks; right now it's still kind of under debate if they're legit or not, but there's been some surprise and quick tease-to-launch VGT's in the past, namely the BMW and Mitsubishi, but the Mini was pretty quick to the draw, considering it revealed and launched well after two others had been in circulation for a couple months. So Bertone is a potential as well.
Then, there's the Course Maker - it's really impossible to know when it's coming, but if
@Whistle Snap is 100% certain that there was new code added recently, then I'd say that the thing
is still coming. And since it's physically in the code, that would lead me to believe it's coming soon - and not the PD definition of soon, the human definition as soon - as in,
no-more-than-amonth-or-two soon.
The point of discussion here is whether or not new content is coming, and I'm 100% certain that it is, but what with the way B-Spec was handled, The only question I have is if it'll be any good.