Remove what's new

Author: maud-lv

.openpublishing.redirection.json

@@ -4020,6 +4020,11 @@
       "redirect_url": "/azure/managed-grafana/overview",
       "redirect_document_id": false
     },
+    {
+      "source_path_from_root": "/articles/managed-grafana/concept-whats-new.md",
+      "redirect_url": "/azure/managed-grafana/overview",
+      "redirect_document_id": false
+    },
     {
       "source_path_from_root": "/articles/managed-grafana/how-to-transition-domain.md",
       "redirect_url": "/azure/managed-grafana/overview",