diff --git a/go.mod b/go.mod
index 2ec80d7c51..965b1bcaea 100644
--- a/go.mod
+++ b/go.mod
@@ -40,6 +40,7 @@ require (
 	github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751 // indirect
 	github.com/alecthomas/units v0.0.0-20211218093645-b94a6e3cc137 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/blang/semver v3.5.0+incompatible // indirect
 	github.com/cespare/xxhash/v2 v2.1.2 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/emicklei/go-restful/v3 v3.8.0 // indirect
diff --git a/internal/store/node.go b/internal/store/node.go
index ae464acb5b..354abf25ca 100644
--- a/internal/store/node.go
+++ b/internal/store/node.go
@@ -23,6 +23,7 @@ import (
 	"k8s.io/kube-state-metrics/v2/pkg/constant"
 	"k8s.io/kube-state-metrics/v2/pkg/metric"
 	generator "k8s.io/kube-state-metrics/v2/pkg/metric_generator"
+	basemetrics "k8s.io/component-base/metrics"
 
 	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
@@ -79,10 +80,11 @@ func createNodeCreatedFamilyGenerator() generator.FamilyGenerator {
 }
 
 func createNodeInfoFamilyGenerator() generator.FamilyGenerator {
-	return *generator.NewFamilyGenerator(
+	return *generator.NewFamilyGeneratorWithStability(
 		"kube_node_info",
 		"Information about a cluster node.",
 		metric.Gauge,
+		basemetrics.STABLE,
 		"",
 		wrapNodeFunc(func(n *v1.Node) *metric.Family {
 			labelKeys := []string{
diff --git a/internal/store/node_test.go b/internal/store/node_test.go
index 2490720d15..74b54ff215 100644
--- a/internal/store/node_test.go
+++ b/internal/store/node_test.go
@@ -54,7 +54,7 @@ func TestNodeStore(t *testing.T) {
 				},
 			},
 			Want: `
-				# HELP kube_node_info Information about a cluster node.
+				# HELP kube_node_info [STABLE] Information about a cluster node.
 				# HELP kube_node_labels Kubernetes labels converted to Prometheus labels.
 				# HELP kube_node_spec_unschedulable Whether a node can schedule new pods.
 				# TYPE kube_node_info gauge
@@ -74,7 +74,7 @@ func TestNodeStore(t *testing.T) {
 				Spec:       v1.NodeSpec{},
 			},
 			Want: `
-				# HELP kube_node_info Information about a cluster node.
+				# HELP kube_node_info [STABLE] Information about a cluster node.
 				# TYPE kube_node_info gauge
 				kube_node_info{container_runtime_version="",kernel_version="",kubelet_version="",kubeproxy_version="",node="",os_image="",pod_cidr="",provider_id="",internal_ip="",system_uuid=""} 1
 			`,
@@ -127,7 +127,7 @@ func TestNodeStore(t *testing.T) {
 			},
 			Want: `
 		# HELP kube_node_created Unix creation timestamp
-		# HELP kube_node_info Information about a cluster node.
+		# HELP kube_node_info [STABLE] Information about a cluster node.
 		# HELP kube_node_labels Kubernetes labels converted to Prometheus labels.
 		# HELP kube_node_role The role of a cluster node.
 		# HELP kube_node_spec_unschedulable Whether a node can schedule new pods.
diff --git a/pkg/metric_generator/generator.go b/pkg/metric_generator/generator.go
index dfde430d21..e8330fab04 100644
--- a/pkg/metric_generator/generator.go
+++ b/pkg/metric_generator/generator.go
@@ -21,6 +21,7 @@ import (
 	"strings"
 
 	"k8s.io/kube-state-metrics/v2/pkg/metric"
+	basemetrics "k8s.io/component-base/metrics"
 )
 
 // FamilyGenerator provides everything needed to generate a metric family with a
@@ -33,16 +34,19 @@ type FamilyGenerator struct {
 	Type              metric.Type
 	OptIn             bool
 	DeprecatedVersion string
+	StabilityLevel    basemetrics.StabilityLevel
 	GenerateFunc      func(obj interface{}) *metric.Family
 }
 
-// NewFamilyGenerator creates new FamilyGenerator instances.
-func NewFamilyGenerator(name string, help string, metricType metric.Type, deprecatedVersion string, generateFunc func(obj interface{}) *metric.Family) *FamilyGenerator {
+// NewFamilyGenerator creates new FamilyGenerator instances with metric
+// stabilityLevel.
+func NewFamilyGeneratorWithStability(name string, help string, metricType metric.Type, stabilityLevel basemetrics.StabilityLevel, deprecatedVersion string, generateFunc func(obj interface{}) *metric.Family) *FamilyGenerator {
 	f := &FamilyGenerator{
 		Name:              name,
 		Type:              metricType,
 		Help:              help,
 		OptIn:             false,
+		StabilityLevel:    stabilityLevel,
 		DeprecatedVersion: deprecatedVersion,
 		GenerateFunc:      generateFunc,
 	}
@@ -52,6 +56,11 @@ func NewFamilyGenerator(name string, help string, metricType metric.Type, deprec
 	return f
 }
 
+// NewFamilyGenerator creates new FamilyGenerator instances.
+func NewFamilyGenerator(name string, help string, metricType metric.Type, deprecatedVersion string, generateFunc func(obj interface{}) *metric.Family) *FamilyGenerator {
+	return NewFamilyGeneratorWithStability(name, help, metricType, basemetrics.ALPHA, deprecatedVersion, generateFunc)
+}
+
 // NewOptInFamilyGenerator creates new FamilyGenerator instances for opt-in metric families.
 func NewOptInFamilyGenerator(name string, help string, metricType metric.Type, deprecatedVersion string, generateFunc func(obj interface{}) *metric.Family) *FamilyGenerator {
 	f := NewFamilyGenerator(name, help, metricType, deprecatedVersion, generateFunc)
@@ -75,7 +84,13 @@ func (g *FamilyGenerator) generateHeader() string {
 	header.WriteString("# HELP ")
 	header.WriteString(g.Name)
 	header.WriteByte(' ')
-	header.WriteString(g.Help)
+	// Will remove if-else after all metrics are attached with right
+	// StabilityLevel.
+	if g.StabilityLevel == basemetrics.STABLE {
+	  header.WriteString(fmt.Sprintf("[%v] %v", g.StabilityLevel, g.Help))
+	} else {
+		header.WriteString(g.Help)
+	}
 	header.WriteByte('\n')
 	header.WriteString("# TYPE ")
 	header.WriteString(g.Name)