Hi,
with the coming oVirt 4.1.0 GA release scheduled to be released on February 1st,
oVirt 4.0.6 is the last officially released version in 4.0 cycle.
If any critical issue will be reported upgrading to 4.1 which will require a fix in 4.0.6, a fix will be released.

Please note that any bug reported as fixed in bugzilla against 4.0.7 has been also fixed in 4.1.0.

on behalf of the oVirt team,
--
Sandro Bonazzola
Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com