Yeah, it looks like the actual map content hasn't updated in at least a few weeks even though the date appears to be fresh in the little home icon's Render Stats.
I don't know about the rest of the world, but at least this part of Bradtropolis has been updated a bit:
I wouldn't be surprised if I goofed up something when I booped the server to the Forge build. I'm pretty sure I used symlinks in all the right places, and I didn't create a
new world directory or anything like that. I'll look around to see if I can find some clues.