1 files changed, 10 insertions, 1 deletions
diff --git a/app/assets/javascripts/vue_merge_request_widget/index.js b/app/assets/javascripts/vue_merge_request_widget/index.js
index 87e56dfcbdf..8f2cca3309a 100644
--- a/app/assets/javascripts/vue_merge_request_widget/index.js
+++ b/app/assets/javascripts/vue_merge_request_widget/index.js
@@ -3,12 +3,19 @@ import MrWidgetOptions from 'ee_else_ce/vue_merge_request_widget/mr_widget_optio
 import VueApollo from 'vue-apollo';
 import Translate from '../vue_shared/translate';
 import createDefaultClient from '~/lib/graphql';
+import { registerExtension } from './components/extensions';
+import issueExtension from './extensions/issues';
 
 Vue.use(Translate);
 Vue.use(VueApollo);
 
 const apolloProvider = new VueApollo({
-  defaultClient: createDefaultClient(),
+  defaultClient: createDefaultClient(
+    {},
+    {
+      assumeImmutableResults: true,
+    },
+  ),
 });
 
 export default () => {
@@ -17,6 +24,8 @@ export default () => {
   gl.mrWidgetData.gitlabLogo = gon.gitlab_logo;
   gl.mrWidgetData.defaultAvatarUrl = gon.default_avatar_url;
 
+  registerExtension(issueExtension);
+
   const vm = new Vue({ ...MrWidgetOptions, apolloProvider });
 
   window.gl.mrWidget = {