Update UsingDeprecatedAPIExtensionsV1Beta1 alert

manifests/0000_90_kube-apiserver-operator_04_servicemonitor-apiserver.yaml

@@ -119,11 +119,20 @@ spec:
     rules:
     - alert: UsingDeprecatedAPIExtensionsV1Beta1
       annotations:
-        message: A client in the cluster is using deprecated extensions/v1beta1 API that will be removed soon.
+        summary: |
+          A client is using a deprecated {{"{{"}} $labels.group {{"}}"}}/{{"{{"}} $labels.version {{"}}"}} API version
+        message: |
+          A client in the cluster has used a deprecated {{"{{"}} $labels.group {{"}}"}}/{{"{{"}} $labels.version {{"}}"}} API version of the {{"{{"}} $labels.resource {{"}}"}} resource in the last 24 hours.
+          This API version may be removed soon; please migrate to the current version of this API.
       expr: |
-        apiserver_request_count{group="extensions",version="v1beta1",resource!~"ingresses|",client!~"hyperkube/.*|cluster-policy-controller/.*"}
+        increase(
+          apiserver_request_total{
+            group="extensions",
+            version="v1beta1",
+          }[24h]
+        ) > 0
       labels:
-        severity: warning
+        severity: info
   - name: apiserver-requests-in-flight
     rules:
       # We want to capture requests in-flight metrics for kube-apiserver and openshift-apiserver.