This issue consists of the following changes.

1. Update the existing 4.13 MCO code to store the context of cgroups mode in the config node spec which can be referred during the 4.14, future releases.
2. Request all the clusters to upgrade to the above changes before upgrading to 4.14 by bumping the minor version in openshift/cincinnati-graph-data repository. Refer here (Reach out to #forum-updates)
3. Remove the explicit setting of the cgroupsv1 and update it to cgroupsv2 in the 4.14/master code of MCO repo