Hooray! I had to upgrade cyrus due to a security issue. My past experiences have been terrible-to-fair and I’ve been very hesitant to upgrade cyrus for that reason. But this one was as smooth as silk.
Crowd: why don't you just kick cyrus to the curb?
It may have quirks but they're known quirks. Anything dealing with email servers has the potential to cause massive pain (ask Casey) and where cyrus can do so I've already developed calluses.