FeatureFlags: Support hiding from docs (#69261)

docs/sources/setup-grafana/configure-grafana/feature-toggles/index.md

@@ -49,7 +49,6 @@ Some stable features are enabled by default. You can disable a stable feature by
 | `panelTitleSearch`                   | Search for dashboards using panel title                                                                                                                                                      |
 | `prometheusAzureOverrideAudience`    | Experimental. Allow override default AAD audience for Azure Prometheus endpoint                                                                                                              |
 | `publicDashboards`                   | Enables public access to dashboards                                                                                                                                                          |
-| `publicDashboardsEmailSharing`       | Enables public dashboard sharing to be restricted to only allowed emails                                                                                                                     |
 | `migrationLocking`                   | Lock database during migrations                                                                                                                                                              |
 | `correlations`                       | Correlations page                                                                                                                                                                            |
 | `newDBLibrary`                       | Use jmoiron/sqlx rather than xorm for a few backend services                                                                                                                                 |

pkg/services/featuremgmt/features.go

@@ -96,4 +96,5 @@ type FeatureFlag struct {
 	RequiresRestart bool `json:"requiresRestart,omitempty"` // The server must be initialized with the value
 	RequiresLicense bool `json:"requiresLicense,omitempty"` // Must be enabled in the license
 	FrontendOnly    bool `json:"frontend,omitempty"`        // change is only seen in the frontend
+	HideFromDocs    bool `json:"hideFromDocs,omitempty"`    // don't add the values to docs
 }

pkg/services/featuremgmt/registry.go

@@ -59,6 +59,7 @@ var (
 			State:           FeatureStateBeta,
 			RequiresLicense: true,
 			Owner:           grafanaDashboardsSquad,
+			HideFromDocs:    true,
 		},
 		{
 			Name:        "lokiLive",

pkg/services/featuremgmt/toggles_gen_test.go

@@ -309,7 +309,7 @@ func writeToggleDocsTable(include func(FeatureFlag) bool, showEnableByDefault bo
 	data := [][]string{}
 
 	for _, flag := range standardFeatureFlags {
-		if include(flag) {
+		if include(flag) && !flag.HideFromDocs {
 			row := []string{"`" + flag.Name + "`", flag.Description}
 			if showEnableByDefault {
 				on := ""