-
AWS clusters that are upgraded from version 4.11 or earlier require CR activation.
-
GCP and Azure clusters that are upgraded from version 4.12 or earlier require CR activation.
-
Nutanix and OpenStack clusters that are upgraded from version 4.13 or earlier require CR activation.
-
In OKD 4.15, installing a cluster with an active generated CR on VWware vSphere is available as a Technology Preview feature. To enable the feature, set the
featureSet
parameter toTechPreviewNoUpgrade
in theinstall-config.yaml file
.