@@ -1 +1,4 @@
-Allow devices to be marked as hidden, for use by features such as cross-signing.
+Allow devices to be marked as hidden, for use by features such as cross-signing.
+This adds a new field with a default value to the devices field in the database,
+and so the database upgrade may take a long time depending on how many devices
+are in the database.
Hubert Chathi