Evolution failover to beta version

Signed-off-by: jwcesign <jiangwei115@huawei.com>

artifacts/deploy/karmada-controller-manager.yaml

@@ -29,7 +29,7 @@ spec:
             - --bind-address=0.0.0.0
             - --cluster-status-update-frequency=10s
             - --secure-port=10357
-            - --feature-gates=Failover=true,GracefulEviction=true,CustomizedClusterResourceModeling=true
+            - --feature-gates=CustomizedClusterResourceModeling=true
             - --failover-eviction-timeout=30s
             - --v=4
           livenessProbe:

charts/karmada/templates/karmada-scheduler.yaml

@@ -50,7 +50,6 @@ spec:
             - --kubeconfig=/etc/kubeconfig
             - --bind-address=0.0.0.0
             - --secure-port=10351
-            - --feature-gates=Failover=true
             - --leader-elect-resource-namespace={{ include "karmada.namespace" . }}
           livenessProbe:
             httpGet:

pkg/features/features.go

@@ -26,8 +26,8 @@ var (
 
 	// DefaultFeatureGates is the default feature gates of Karmada.
 	DefaultFeatureGates = map[featuregate.Feature]featuregate.FeatureSpec{
-		Failover:                          {Default: false, PreRelease: featuregate.Alpha},
-		GracefulEviction:                  {Default: false, PreRelease: featuregate.Alpha},
+		Failover:                          {Default: true, PreRelease: featuregate.Beta},
+		GracefulEviction:                  {Default: true, PreRelease: featuregate.Beta},
 		PropagateDeps:                     {Default: true, PreRelease: featuregate.Beta},
 		CustomizedClusterResourceModeling: {Default: false, PreRelease: featuregate.Alpha},
 	}

pkg/karmadactl/cmdinit/kubernetes/deployments.go

@@ -423,7 +423,6 @@ func (i *CommandInitOption) makeKarmadaSchedulerDeployment() *appsv1.Deployment
 					"--kubeconfig=/etc/kubeconfig",
 					"--bind-address=0.0.0.0",
 					"--secure-port=10351",
-					"--feature-gates=Failover=true",
 					"--enable-scheduler-estimator=true",
 					"--leader-elect=true",
 					fmt.Sprintf("--leader-elect-resource-namespace=%s", i.Namespace),