All OpenShift Virtualization Operators/Controllers are upgraded to newer version, but HCO is in older version

Issue

• While doing an OpenShift Virtualization upgrade from 4.17.2 to 4.17.3, all the operator/controllers are upgraded to the newer version:

# oc get pod -n openshift-cnv -o yaml |grep -i " app.kubernetes.io/version: "
      app.kubernetes.io/version: 4.17.3
      app.kubernetes.io/version: 4.17.3
      app.kubernetes.io/version: 4.17.3
      app.kubernetes.io/version: 4.17.3
      app.kubernetes.io/version: 4.17.3
....
....
....
      app.kubernetes.io/version: 4.17.3
      app.kubernetes.io/version: 4.17.3
      app.kubernetes.io/version: 4.17.3

• But the HyperConverged (HCO) CR is still in older version and HCO is not getting upgraded:

oc get hco kubevirt-hyperconverged -o yaml  |yq '.status.versions'
- name: operator
  version: 4.17.2

• HCO status conditions is still showing HCOUpgrading:

  - lastTransitionTime: '2025-01-08T20:54:25Z'
    message: HCO is now upgrading to version 4.17.3
    observedGeneration: 4
    reason: HCOUpgrading
    status: 'True'
    type: Progressing

• The subscription have following error:

  - reason: UnpackingInProgress
    status: 'True'
    type: BundleUnpacking
  - message: 'constraints not satisfiable: @existing/openshift-cnv//kubevirt-hyperconverged-operator.v4.17.3
      and @existing/openshift-cnv//kubevirt-hyperconverged-operator.v4.17.4 originate
      from package kubevirt-hyperconverged, clusterserviceversion kubevirt-hyperconverged-operator.v4.17.3
      exists and is not referenced by a subscription, subscription kubevirt-hyperconverged
      exists, subscription kubevirt-hyperconverged requires @existing/openshift-cnv//kubevirt-hyperconverged-operator.v4.17.4'
    reason: ConstraintsNotSatisfiable
    status: 'True'
    type: ResolutionFailed
  currentCSV: kubevirt-hyperconverged-operator.v4.17.4