`oc adm upgrade recommend` is unknown command.

~~~

[root@bastion93 aws_Cf]# ./oc version
Client Version: 4.19.3
Kustomize Version: v5.5.0
Server Version: 4.19.3
Kubernetes Version: v1.32.5

[root@bastion93 aws_Cf]# ./oc get clusterversion
NAME      VERSION   AVAILABLE   PROGRESSING   SINCE   STATUS
version   4.19.3    True        False         41m     Cluster version is 4.19.3

[root@bastion93 aws_Cf]# ./oc adm upgrade recommend version 4.19.4
error: unknown command "recommend version 4.19.4"
See 'oc adm upgrade -h' for help and examples

[root@bastion93 aws_Cf]# ./oc adm upgrade recommend
error: unknown command "recommend"

See 'oc adm upgrade -h' for help and examples

~~~

It is also not present in the help menu.