When will Pinegrow Support Bootstrap 4?

Is there a date or timeline for when Pinegrow will support Bootstrap 4?
It’s hard to justify starting a site with Bootstrap 3.3.7 when Bootstrap 4 is out.

According to a recent email (today) about the last day for discounts. They are putting the finishing touches on Bootstrap 4 support. I suspect the next release (official version 3) will have it.

Thanks for the reply vrooney. Fingers crossed as that would be great.