This was one week ago and we still don't have a linux client. What does "the next few days" mean?
Like, tonight, most probably.
Mac too, I hope?
Probably not. Sorry.
Next time maybe launch everything at once, that is in general way better.
XC hasn't launched yet.
This is active software development. Updates come so fast that it's only sensible to release other versions when the main version is likely to not change in the next 24 hours..