Just verified that this is the case; on two systems, both with http://rdo.fedorapeople.org/openstack-icehouse/rdo-release-icehouse.rpm (providing rdo-release-icehouse-1.noarch):

F20:

Name        : openstack-swift
Arch        : noarch
Version     : 1.12.0
Release     : 1.fc21
Repo        : openstack-icehouse/20


EL6:

# yum info openstack-swift
Name        : openstack-swift
Arch        : noarch
Version     : 1.11.0
Release     : 1.el6
From repo   : openstack-icehouse

Attila, sorry for the delay. I fixed it all up, update should roll out
as Bodhi goes about it. See
 https://admin.fedoraproject.org/updates/openstack-swift-1.12.0-2.el6

Swift 1.12.0 was a Icehouse milestone release https://launchpad.net/swift/icehouse

If we have pushed it, then we should push 1.13.1 update too.

Note that all other openstack-* are going to be retired from EPEL6 - they're unlike Swift incompatible on upgrades hence stuck at Folsom which is EOL upstream.

Actually, keeping updated dependencies in EPEL6 would be an issue so it's best to retire openstack-swift too and redirect users to RDO.