Some errata has already made it in; the updated PDF has already gone to DriveThru. Those changes went to the printer, but nothing else made it in, to my knowledge. Getting the books printed and bound takes time, and we ran out.
The errata from the forum thread has been gatherd up, and I'm in the process of collating it so that we can go through, find what's actually errata and what's typos, things like that, and get the process started. My goal is to have an errata sheet ready to go when the physical books drop. We'll see how that works out.