Seems you linked the wrong thread (this one) instead of the intended one up here:
['17 Year-end Update thread] - doesn't sound like much but if you check there, and my post at the end of the now-archived April fools post, you'll see a teaser to two of the maps
(Teaser 1 is for the snow map in the '17 Year-end thread; teaser 2 is for a map I cannot tell you about except for showing the image in the April Fools thread)
.. but i'm feeling generous and will post both images here, too. So they're in one spot:
.. all I can say is that's not all that's being done, and we're working the best we can on it so y'all better love 'em.
(jk, like/dislike what you want, but I can't wait for you guys to see 'em)