On 04/04/2016 03:50 PM, Samuel Sieb wrote:
Yes, it will. If he has the time, he could upgrade one version at a
time using fedup. But it would not be a good idea to jump the whole way
even if it would let you (which I think it won't).
He could, however, use it to go from F 20 to F 21, do some testing to
make sure it went OK then go from 21 to 23. Skipping one version is
generally safe, unless there's a major change, such as when userIDs went
from starting at 500 to starting at 1000.