We can't do that, as it would break the icehouse packages in
F21.
I.E. icehouse is incompat with websockify-0.6.0 as per:
https://bugzilla.redhat.com/show_bug.cgi?id=1220081
heh, Icehouse, I forgot about it...
I'm not keen on backporting changes to icehouse packages
to handle the incompat, and hopefully putting the
appropriate versions in the RDO repos will suffice.
In that regard I also refer to the opposite issue on EL7 and:
https://review.gerrithub.io/#/c/232925/
I commented there, I think backporting would be better, but you're
Nova maintainer.
I did put 0.6.0 in RDO Kilo Fedora in f21-compat subfolder and will
push that 0.5.1 downgrade to RDO Icehouse E7.
Cheers,
Alan