Add feature flags to manifest

packages/server/src/api/controllers/component.js

@@ -20,10 +20,14 @@ exports.fetchAppComponentDefinitions = async function (ctx) {
   const definitions = {}
   for (let { manifest, library } of componentManifests) {
     for (let key of Object.keys(manifest)) {
-      const fullComponentName = `${library}/${key}`.toLowerCase()
-      definitions[fullComponentName] = {
-        component: fullComponentName,
-        ...manifest[key],
+      if (key === "features") {
+        definitions[key] = manifest[key]
+      } else {
+        const fullComponentName = `${library}/${key}`.toLowerCase()
+        definitions[fullComponentName] = {
+          component: fullComponentName,
+          ...manifest[key],
+        }
       }
     }
   }

packages/standard-components/manifest.json

@@ -1,4 +1,8 @@
 {
+  "features": {
+    "spectrumThemes": true,
+    "intelligentLoading": true
+  },
   "layout": {
     "name": "Layout",
     "description": "This component is specific only to layouts",