Trion has changed the name of Rift 4.0 to Prophecy of Ahnket. But that's not the big news. If you haven't been able to get the Xpac yet, make sure to log in this weekend (until Sunday 5/14). That's all that it will take to unlock the Expansion on your account. Check this out for more details. http://www.trionworlds.com/rift/en/2017/05/10/free-expansion-weekend-may-10-14/