Description of problem: Ironic has moved to requiring paramiko>=1.13.0, but the latest version available in Fedora 20 is 1.10, and in rawhide it is 1.12. I'm filing this bug to raise awareness that we will likely have to carry the later python-paramiko in the RDO repo for Juno on F20.
Fedora 20 now has python-paramiko 1.15.1-1.fc20.