maintainer review

app/assets/javascripts/pages/root/index.js

+// if the "projects dashboard" is a user's default dashboard, when they visit the
+// instance root index, the dashboard will be served by the root controller instead
+// of a dashboard controller. The root index redirects for all other default dashboards.
+
 import '../dashboard/projects/index';

app/views/projects/clusters/_banner.html.haml

@@ -9,7 +9,7 @@
   = s_("ClusterIntegration|Kubernetes cluster was successfully created on Google Kubernetes Engine. Refresh the page to see Kubernetes cluster's details")
 
 - if show_cluster_security_warning?
-  .js-cluster-security-warning.alert.alert-block.alert-dismissable.bs-callout.bs-callout-warning
-    %button.close.js-close{ type: "button", data: { feature_id: UserCalloutsHelper::CLUSTER_SECURITY_WARNING, dismiss_endpoint: user_callouts_path } }  ×
+  .js-cluster-security-warning.alert.alert-block.alert-dismissable.bs-callout.bs-callout-warning{ data: { feature_id: UserCalloutsHelper::CLUSTER_SECURITY_WARNING, dismiss_endpoint: user_callouts_path } }
+    %button.close.js-close{ type: "button" }  ×
     = s_("ClusterIntegration|The default cluster configuration grants access to many functionalities needed to successfully build and deploy a containerised application.")
     = link_to s_("More information"),  help_page_path('user/project/clusters/index.md', anchor: 'security-implications')