Where did you read that?
If I look at http://www.sternpinball.com/community/stern-of-the-union-address-april-2018
Status of Code:
We are continuously working to update and improve software for our machines. There are always code updates and bug fixes in various stages of development; we will release them upon update completion. Here are some of the latest updates and the status of things in the works. As always, if you do encounter any bugs please feel free to provide information to email@example.com:
Star Wars – We have yet another code update coming this month.
Guardians of the Galaxy – We just released a substantial update which redesigned all major modes as well as introduced Cherry Bomb multiball into the game
(adding on to the sneak peek code from the Texas Pinball Festival show). Look for another code update later this month which will
address topper support as well as additional refinement.
Batman ’66 – We will be releasing in the next couple of weeks the sneak peek code from the Texas Pinball Festival show in addition to even more content!
With the added resources to our software department, we continue to address updates, enhancements, bug fixes and various polish to our catalog of previous titles including Ghostbusters, Aerosmith and KISS. We expect for these code updates to start releasing by mid-Summer.
Just because a game isn’t listed on here doesn’t mean there can’t be surprises from time to time."