DataSource: Support config CRUD from apiservers (#106996)

pkg/services/featuremgmt/registry.go

@@ -499,6 +499,13 @@ var (
 			Owner:           grafanaDatasourcesCoreServicesSquad,
 			RequiresRestart: true, // Adds a route at startup
 		},
+		{
+			Name:            "queryServiceWithConnections",
+			Description:     "Adds datasource connections to the query service",
+			Stage:           FeatureStageExperimental,
+			Owner:           grafanaDatasourcesCoreServicesSquad,
+			RequiresRestart: true, // Adds a route at startup
+		},
 		{
 			Name:            "queryServiceRewrite",
 			Description:     "Rewrite requests targeting /ds/query to the query service",

pkg/services/featuremgmt/toggles_gen.csv

@@ -65,6 +65,7 @@ dashboardSchemaValidationLogging,experimental,@grafana/grafana-app-platform-squa
 scanRowInvalidDashboardParseFallbackEnabled,experimental,@grafana/search-and-storage,false,false,false
 datasourceQueryTypes,experimental,@grafana/grafana-app-platform-squad,false,true,false
 queryService,experimental,@grafana/grafana-datasources-core-services,false,true,false
+queryServiceWithConnections,experimental,@grafana/grafana-datasources-core-services,false,true,false
 queryServiceRewrite,experimental,@grafana/grafana-datasources-core-services,false,true,false
 queryServiceFromUI,experimental,@grafana/grafana-datasources-core-services,false,false,true
 queryServiceFromExplore,experimental,@grafana/grafana-datasources-core-services,false,false,true

pkg/services/featuremgmt/toggles_gen.go

@@ -271,6 +271,10 @@ const (
 	// Register /apis/query.grafana.app/ -- will eventually replace /api/ds/query
 	FlagQueryService = "queryService"
 
+	// FlagQueryServiceWithConnections
+	// Adds datasource connections to the query service
+	FlagQueryServiceWithConnections = "queryServiceWithConnections"
+
 	// FlagQueryServiceRewrite
 	// Rewrite requests targeting /ds/query to the query service
 	FlagQueryServiceRewrite = "queryServiceRewrite"

pkg/services/featuremgmt/toggles_gen.json

@@ -2765,6 +2765,19 @@
         "requiresRestart": true
       }
     },
+    {
+      "metadata": {
+        "name": "queryServiceWithConnections",
+        "resourceVersion": "1756367172351",
+        "creationTimestamp": "2025-08-28T07:46:12Z"
+      },
+      "spec": {
+        "description": "Adds datasource connections to the query service",
+        "stage": "experimental",
+        "codeowner": "@grafana/grafana-datasources-core-services",
+        "requiresRestart": true
+      }
+    },
     {
       "metadata": {
         "name": "recordedQueriesMulti",