What up with Forge of Fury and Sunless Citadel in my library?

[Tiqon]

Hi. I'm beginning to prepare to play for the first time in a looong time. I starte Unity up and had a look at the module I have. I can see the essencial, and I know this is there for a limited time.

But I also see Forge of fury and Sunless citadel. Are they added for a limited time also (in that case I missed the news), or what is going on here?

[Tiqon]

got answer on discord. never mind.