So far, there is no RPMs in Koji for Fedora and EPEL, even not uploaded to PyPI. Related issue is #2 reported to cccolutils.
cccolutils
Issue to request build in Fedora and EPEL, https://pagure.io/cccolutils/pull-request/3
In addition, patches are made so that rpkg is able to use cccolutils for necessary Kerberos related operations
rpkg
has_creds
New release could be made from a separate "release" branch. However, if this the new feature that uses cccolutils could be included in new release as well, it would benefit Fedora guys as soon as possible.
There is an opened request to get it to Fedora: https://bugzilla.redhat.com/show_bug.cgi?id=1397842
As lsedlar's comment, this issue can be closed.
@cqi changed the status to Closed
Closed