Cloud Monitoring: add feature toggle for experimental UI (#50460)

* Cloud Monitoring: add feature toggle for experimental UI

* remove RequiresDevMode

packages/grafana-data/src/types/featureToggles.gen.ts

@@ -56,4 +56,5 @@ export interface FeatureToggles {
   validateDashboardsOnSave?: boolean;
   prometheusWideSeries?: boolean;
   canvasPanelNesting?: boolean;
+  cloudMonitoringExperimentalUI?: boolean;
 }

pkg/services/featuremgmt/registry.go

@@ -226,5 +226,11 @@ var (
 			State:        FeatureStateAlpha,
 			FrontendOnly: true,
 		},
+		{
+			Name:         "cloudMonitoringExperimentalUI",
+			Description:  "Use grafana-experimental UI in Cloud Monitoring",
+			State:        FeatureStateAlpha,
+			FrontendOnly: true,
+		},
 	}
 )

pkg/services/featuremgmt/toggles_gen.go

@@ -166,4 +166,8 @@ const (
 	// FlagCanvasPanelNesting
 	// Allow elements nesting
 	FlagCanvasPanelNesting = "canvasPanelNesting"
+
+	// FlagCloudMonitoringExperimentalUI
+	// Use grafana-experimental UI in Cloud Monitoring
+	FlagCloudMonitoringExperimentalUI = "cloudMonitoringExperimentalUI"
 )