Don't worry, it's being merged with regular Fastlane.

http://cpfoodblog.com/

Here's the link to the specific article, versus CP Food Blog's front page:

https://cpfoodblog.com/carowinds-makes-changes-to-fast-lane-ahead-of-2020-season/

It's an interesting move and I wonder if the same will happen at Kings Island... when I used to work operations at Kings Island, I was primarily at a non-FastLane Plus attraction and I think I saw a diverse mix between FL and FLP, suggesting there's a market for both. But that was also 5+ years ago and I'm sure Kings Island and Carowinds have very different markets.

For what it's worth, it appears Kings Island's page has already been updated for 2020 with Orion included (https://www.visitkingsisland.com/tickets-passes/fast-lane)