From Farsight's Facebook page:

"Official Announcement. (WMS)

Our longstanding licenses for the Williams and Bally pinball trademarks will finally come to an end on June 30th, 2018. Therefore, after this date tables from these manufacturers will no longer be offered for sale within the Pinball Arcade. However, customers who purchased any of these tables prior to the deadline will continue to own them and have access to them within the Pinball Arcade, and we will continue to support them as we do the other tables in our collection. This change will affect all of our devices and platforms.

So if you’ve ever been interested in owning these great tables, please purchase them now, before they disappear!

FarSight will continue to release new tables for the Pinball Arcade. We are excited to announce that Season 8 will launch later this summer and will feature all of the recent Stern tables in Stern Pinball Arcade along with several new tables."

So that's what's going on with this. I know this group has been very inactive as of late, but I thought of getting this out there. If you want those seasons, don't wait until June 30th to get them, and there'll be no discounts either, because of WMS.

EDIT: FAQ on Pinball Arcade Forums:

http://pinballarcadefans.com/showthread.php/13255-Williams-Bally-Table-Announcement-FAQ

Very exciting news if all goes well with licensing.

http://pinballarcade.com/eblast/images/august_2007_hint.gif

In other news:

Black Knight is now ROM emulated! Now, you can enjoy this table more than ever, 5 years after its original release on Pinball Arcade!

The tournament will run through for a few more days, but a new one will start shortly after. And during ReplayFX, too. (Speaking of ReplayFX, Farsight will attend this year! Hopefully you'll stop by if you're in the Pittsburgh area as well!)

Located from the achievements section of the game, Gottlieb/Premier's Wipe Out is the next table. Easy hint, too, because most of us are familiar with the show that's totally unrelated to the theme of the table. However, from watching Buffalo Pinball play it, I'd say it looks cool enough to play.

ALSO:

Pinball Arcade is on sale! Now's your chance to get some pinball at discounted prices!

Season 1 is $20, Normal and Pro. One of the best seasons to get first hand.
Season 2 is $20, Normal and Pro.
Season 3 is $20, Normal and Pro.
Season 4, however, is just $10, Normal and Pro. Great deal with many classics.
Season 5 remains the same, with the Pro version matching the Normal at $30.

Be swift! This deal doesn't last long!

Swords of Fury is the finisher for Season 6 (it was an easy hint all along), but now it's time for another official Farsight-run poll for the next table!

This time, we're kicking Season 7 off with an early Bally SS! Choose between these tables here:

https://poll.fbapp.io/pick-the-first-table-of-season-seven/3hhg7u?from=user_wall

Voting closes this Friday, so don't hesitate to get your favorite of those in!

EDIT: Farsight is taking April off for fixes and Ghostbusters for Stern Pinball Arcade (maybe).

http://steamproxy.net/steamstore/app/564010