The managedStatus is always 1 in metrics log_logging_info no matter whether the clusterloging/instance managedStatus is Managed or Unmanaged.
The healthStatus is always 0 in metrics log_logging_info
the version is 0.0.1. It's better to show CSV version(Logging 5.4.x) or cluster-logging-operator version(1.x)

Note : 0 represents healthy stats, 1 unhealthy status in the description of Log_forwarder_pipeline_info . I think managedStatus and healthStatus should follow the same rules.

Step to reproduced:
1) Check the clusterlogging/instance to Unmanaged.
2) Check the metrics log_logging_info
curl -k -H "Authorization: Bearer $(oc sa get-token prometheus-k8s -n openshift-monitoring)" https://$(oc get route -n openshift-monitoring prometheus-k8s -ojsonpath=

)/api/v1/query?query=log_logging_info

Actual results:

[
  {
    "metric": {
      "__name__": "log_logging_info",
      "endpoint": "http-metrics",
      "healthStatus": "0",
      "instance": "10.130.2.166:8686",
      "job": "cluster-logging-operator-metrics",
      "managedStatus": "1",
      "namespace": "openshift-logging",
      "pod": "cluster-logging-operator-b7b7d7f58-v4xsz",
      "service": "cluster-logging-operator-metrics",
      "version": "0.0.1"
    },
    "value": [
      1648724071.032,
      "1"
    ]
  }
]