Verified with version atomic-openshift-utils-3.9.0-0.47.0.git.0.f8847bb.el7, the variant_version is correct.
# tail -3 /root/.config/openshift/installer.cfg.yml
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.