Background

The version field within the CAPI MachineSpec and therefore CAPI MachineSet template spec is not used in openshift, and should be forbidden in the openshift-cluster-api namespace.

VAP should be introduced to prevent the usage of these fields in the openshift-cluster-api namespace.

Steps

• Create VAPs that prevent the setting of the `version` field in the Machine spec and MachineSet template spec.
• Create VAPs that prevent the setting of the `readinessGates` field in the Machine spec and MachineSet template spec.

Stakeholders

• Cluster Infra

Definition of Done

• When attempting to set the version field on a machineset or machine, an error is produced and the change is not persisted

• Docs

• <Add docs requirements for this card>

• Testing

• <Explain testing that will be added>