NestedFolders: Enable new nested folder picker by default for nested folders (#72129)

NestedFolders: Enable new nested folder picker by default

pkg/services/featuremgmt/registry.go

@@ -240,10 +240,12 @@ var (
 			Owner:       grafanaBackendPlatformSquad,
 		},
 		{
-			Name:        "nestedFolderPicker",
-			Description: "Enables the still in-development new folder picker to support nested folders",
-			Stage:       FeatureStageExperimental,
-			Owner:       grafanaFrontendPlatformSquad,
+			Name:         "nestedFolderPicker",
+			Description:  "Enables the new folder picker to work with nested folders. Requires the folderPicker feature flag",
+			Stage:        FeatureStageGeneralAvailability,
+			Owner:        grafanaFrontendPlatformSquad,
+			FrontendOnly: true,
+			Expression:   "true", // enabled by default
 		},
 		{
 			Name:        "accessTokenExpirationCheck",

pkg/services/featuremgmt/toggles_gen.csv

@@ -34,7 +34,7 @@ showDashboardValidationWarnings,experimental,@grafana/dashboards-squad,false,fal
 mysqlAnsiQuotes,experimental,@grafana/backend-platform,false,false,false,false
 accessControlOnCall,preview,@grafana/grafana-authnz-team,false,false,false,false
 nestedFolders,preview,@grafana/backend-platform,false,false,false,false
-nestedFolderPicker,experimental,@grafana/grafana-frontend-platform,false,false,false,false
+nestedFolderPicker,GA,@grafana/grafana-frontend-platform,false,false,false,true
 accessTokenExpirationCheck,GA,@grafana/grafana-authnz-team,false,false,false,false
 emptyDashboardPage,GA,@grafana/dashboards-squad,false,false,false,true
 disablePrometheusExemplarSampling,GA,@grafana/observability-metrics,false,false,false,false

pkg/services/featuremgmt/toggles_gen.go

@@ -148,7 +148,7 @@ const (
 	FlagNestedFolders = "nestedFolders"
 
 	// FlagNestedFolderPicker
-	// Enables the still in-development new folder picker to support nested folders
+	// Enables the new folder picker to work with nested folders. Requires the folderPicker feature flag
 	FlagNestedFolderPicker = "nestedFolderPicker"
 
 	// FlagAccessTokenExpirationCheck

pkg/services/featuremgmt/toggles_gen_test.go

@@ -31,7 +31,7 @@ func TestFeatureToggleFiles(t *testing.T) {
 	t.Run("check registry constraints", func(t *testing.T) {
 		for _, flag := range standardFeatureFlags {
 			if flag.Expression == "true" && flag.Stage != FeatureStageGeneralAvailability {
-				t.Errorf("only stable features can be enabled by default.  See: %s", flag.Name)
+				t.Errorf("only FeatureStageGeneralAvailability features can be enabled by default.  See: %s", flag.Name)
 			}
 			if flag.RequiresDevMode && flag.Stage != FeatureStageExperimental {
 				t.Errorf("only alpha features can require dev mode.  See: %s", flag.Name)