Is sea of thieves cross-play also for steam and xbox?

When the new xbox came out I wanted to buy the console + sea of thieves. However, I already play sea of thieves in the steam version. I found out that the sea of thieves Microsoft Edition has crossplay, which means that you can continue playing on the xbox with the same savegame as on the PC. Does that also count for the Steam version?

Yes you can

I don't want to say anything, but where's any of that