Plugins: Add feat toggle to install managed plugins (#75973)

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

@@ -153,6 +153,7 @@ Experimental features might be changed or removed without prior notice.
 | `cachingOptimizeSerializationMemoryUsage`   | If enabled, the caching backend gradually serializes query responses for the cache, comparing against the configured `[caching]max_value_mb` value as it goes. This can can help prevent Grafana from running out of memory while attempting to cache very large query responses. |
 | `pluginsInstrumentationStatusSource`        | Include a status source label for plugin request metrics and logs                                                                                                                                                                                                                 |
 | `costManagementUi`                          | Toggles the display of the cost management ui plugin                                                                                                                                                                                                                              |
+| `managedPluginsInstall`                     | Install managed plugins directly from plugins catalog                                                                                                                                                                                                                             |
 
 ## Development feature toggles
 

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

@@ -147,4 +147,5 @@ export interface FeatureToggles {
   panelTitleSearchInV1?: boolean;
   pluginsInstrumentationStatusSource?: boolean;
   costManagementUi?: boolean;
+  managedPluginsInstall?: boolean;
 }

pkg/services/featuremgmt/registry.go

@@ -904,5 +904,12 @@ var (
 			FrontendOnly: false,
 			Owner:        grafanaDatabasesFrontend,
 		},
+		{
+			Name:            "managedPluginsInstall",
+			Description:     "Install managed plugins directly from plugins catalog",
+			Stage:           FeatureStageExperimental,
+			RequiresDevMode: false,
+			Owner:           grafanaPluginsPlatformSquad,
+		},
 	}
 )

pkg/services/featuremgmt/toggles_gen.csv

@@ -128,3 +128,4 @@ cachingOptimizeSerializationMemoryUsage,experimental,@grafana/grafana-operator-e
 panelTitleSearchInV1,experimental,@grafana/backend-platform,true,false,false,false
 pluginsInstrumentationStatusSource,experimental,@grafana/plugins-platform-backend,false,false,false,false
 costManagementUi,experimental,@grafana/databases-frontend,false,false,false,false
+managedPluginsInstall,experimental,@grafana/plugins-platform-backend,false,false,false,false

pkg/services/featuremgmt/toggles_gen.go

@@ -522,4 +522,8 @@ const (
 	// FlagCostManagementUi
 	// Toggles the display of the cost management ui plugin
 	FlagCostManagementUi = "costManagementUi"
+
+	// FlagManagedPluginsInstall
+	// Install managed plugins directly from plugins catalog
+	FlagManagedPluginsInstall = "managedPluginsInstall"
 )