Merge branch 'stable-2.16' * stable-2.16: ConfigServlet: use provider to get "MetaDataUpdate.User" Remove deprecated API field Remove wrongly used @Singleton Reformat with gjf Correct UI label to match API Ship simple-submit-ui as 'simple-submit-rules.html' instead of ssr Change-Id: I6123b12a4d49d67f6f6d55588ad8661419369a77