The osus upgrade from 5.0.2 to 5.0.3 stuck due to 5.0.3 csv is pending on requirements.

# ./oc -n openshift-update-service get ip
NAME            CSV                              APPROVAL   APPROVED
install-kxm9q   update-service-operator.v5.0.2   Manual     true
install-wpgw2   update-service-operator.v5.0.3   Manual     true

# ./oc -n openshift-update-service get csv
NAME                             DISPLAY                    VERSION   REPLACES                         PHASE
update-service-operator.v5.0.2   OpenShift Update Service   5.0.2     update-service-operator.v5.0.1   Replacing
update-service-operator.v5.0.3   OpenShift Update Service   5.0.3     update-service-operator.v5.0.2   Pending

# ./oc -n openshift-update-service get csv update-service-operator.v5.0.3 -ojson|jq .status
{
  "cleanup": {},
  "conditions": [
    {
      "lastTransitionTime": "2024-05-20T07:04:46Z",
      "lastUpdateTime": "2024-05-20T07:04:46Z",
      "message": "requirements not yet checked",
      "phase": "Pending",
      "reason": "RequirementsUnknown"
    },
    {
      "lastTransitionTime": "2024-05-20T07:04:46Z",
      "lastUpdateTime": "2024-05-20T07:04:46Z",
      "message": "one or more requirements couldn't be found",
      "phase": "Pending",
      "reason": "RequirementsNotMet"
    }
  ],
  "lastTransitionTime": "2024-05-20T07:04:46Z",
  "lastUpdateTime": "2024-05-20T07:04:46Z",
  "message": "one or more requirements couldn't be found",
  "phase": "Pending",
  "reason": "RequirementsNotMet",
  "requirementStatus": [
    {
      "group": "apiextensions.k8s.io",
      "kind": "CustomResourceDefinition",
      "message": "CRD installed alongside other CSV(s): update-service-operator.v5.0.2",
      "name": "updateservices.updateservice.operator.openshift.io",
      "status": "PresentNotSatisfied",
      "version": "v1"
    },
    {
      "group": "",
      "kind": "ServiceAccount",
      "message": "Service account is owned by another ClusterServiceVersion",
      "name": "updateservice-operator",
      "status": "PresentNotSatisfied",
      "version": "v1"
    }
  ]
}

# ./oc -n openshift-update-service get ip install-wpgw2 -ojson|jq .status.conditions
[
  {
    "lastTransitionTime": "2024-05-20T07:05:46Z",
    "lastUpdateTime": "2024-05-20T07:05:46Z",
    "message": "error validating existing CRs against new CRD's schema for \"updateservices.updateservice.operator.openshift.io\": error validating updateservice.operator.openshift.io/v1, Kind=UpdateService \"openshift-update-service/sample\": updated validation is too restrictive: [].status.metadataURI: Required value",
    "reason": "InstallComponentFailed",
    "status": "False",
    "type": "Installed"
  }
]

cincinnati-operator-bundle-container-v5.0.3-4
cincinnati-operator-container-v5.0.3-5
cincinnati-container-v5.0.3-5

    always

    1. Install osus 5.0.2 on ocp cluster 4.16
    2. Approve the 5.0.3 ip manually 
    3.
    

    osus upgrade stuck

    osus upgrade succeed

    If there is not osus instance created, the operator could be upgraded from 5.0.2 to 5.0.3 successfully. upgrade osus from 5.0.1 to 5.0.2 also works well.