promote beta metrics

staging/src/k8s.io/component-base/metrics/prometheus/feature/metrics.go

@@ -30,7 +30,7 @@ var (
 			Namespace:      "kubernetes",
 			Name:           "feature_enabled",
 			Help:           "This metric records the data about the stage and enablement of a k8s feature.",
-			StabilityLevel: k8smetrics.ALPHA,
+			StabilityLevel: k8smetrics.BETA,
 		},
 		[]string{"name", "stage"},
 	)

staging/src/k8s.io/component-base/metrics/prometheus/meta/metrics.go

@@ -0,0 +1,48 @@
+/*
+Copyright 2023 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package meta
+
+import (
+	k8smetrics "k8s.io/component-base/metrics"
+)
+
+var (
+	RegisteredMetrics = k8smetrics.NewCounterVec(
+		&k8smetrics.CounterOpts{
+			Name:           "registered_metric_total",
+			Help:           "The count of registered metrics broken by stability level and deprecation version.",
+			StabilityLevel: k8smetrics.BETA,
+		},
+		[]string{"stability_level", "deprecated_version"},
+	)
+
+	DisabledMetricsTotal = k8smetrics.NewCounter(
+		&k8smetrics.CounterOpts{
+			Name:           "disabled_metric_total",
+			Help:           "The count of disabled metrics.",
+			StabilityLevel: k8smetrics.BETA,
+		},
+	)
+
+	HiddenMetricsTotal = k8smetrics.NewCounter(
+		&k8smetrics.CounterOpts{
+			Name:           "hidden_metric_total",
+			Help:           "The count of hidden metrics.",
+			StabilityLevel: k8smetrics.BETA,
+		},
+	)
+)

staging/src/k8s.io/component-base/metrics/registry.go

@@ -41,7 +41,7 @@ var (
 		&CounterOpts{
 			Name:           "registered_metric_total",
 			Help:           "The count of registered metrics broken by stability level and deprecation version.",
-			StabilityLevel: ALPHA,
+			StabilityLevel: BETA,
 		},
 		[]string{"stability_level", "deprecated_version"},
 	)
@@ -50,7 +50,7 @@ var (
 		&CounterOpts{
 			Name:           "disabled_metric_total",
 			Help:           "The count of disabled metrics.",
-			StabilityLevel: ALPHA,
+			StabilityLevel: BETA,
 		},
 	)
 
@@ -58,7 +58,7 @@ var (
 		&CounterOpts{
 			Name:           "hidden_metric_total",
 			Help:           "The count of hidden metrics.",
-			StabilityLevel: ALPHA,
+			StabilityLevel: BETA,
 		},
 	)
 )