oVirt infra has added support for nighlies rpms for various oVirt projects for fedora 20.
the following has be done:
- All ovirt projects were added f20 nightlies on jenkins.ovirt.org
. (replaced f18, which
is NOT built nightly anymore).
- One jenkins f19 slave (vm02) was upgraded to f20, and we also have a bare metal host
running f20 as well.
- Nightlies rpms can be downloaded on the repos 
- Nightlies publish & cleanup scripts were updated on the resources.ovirt.org
I didn't update any ovirt-node* job, since i'm not familiar with them.
if you would like to build f20 builds, just add the 'fedora20' label to the