Is campaign progress synced in steam cloud?

Hello, I just bought the game in Steam and I want to ask if the campaign progress is synced to the steam cloud and if it will be available if I ever change PC (or uninstall and reinstall the game). I've read various old posts that say they don't sync but I don't know if this was an old bug which has been fixed or if it is how things work. Also, do I need to connect to xbox live for syncing ability (I don't really want to) or is it just for those who want to find their friends from their xbox live account?

P.S. I've played the original game many years ago only in single player and I'm really happy to join the community to this improved remaster. Looking forward to being able to play ranked games with all of you when my skills are improved enough!