master 22a2ad13f5 3/3: Add obsolete-since line to autoload.el and adjust comments

[Lars Ingebrigtsen]

branch: master
commit 22a2ad13f50f4a5f8e28ce93730d665a33964b80
Author: Lars Ingebrigtsen <larsi@gnus.org>
Commit: Lars Ingebrigtsen <larsi@gnus.org>

    Add obsolete-since line to autoload.el and adjust comments
    
    * lisp/obsolete/autoload.el: Add obsolete-since line.
---
 etc/NEWS                  | 4 ++++
 lisp/obsolete/autoload.el | 4 ++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/etc/NEWS b/etc/NEWS
index ef3e1f0a55..314fa870ed 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -352,6 +352,10 @@ Use something like 'M-x shell RET ssh <host> RET' instead.
 ---
 ** The url-about.el library is now obsolete.
 
+---
+** The autoload.el library is now obsolete.
+It is superseded by the loaddefs-gen.el library.
+
 ---
 ** The url-dired.el library is now obsolete.
 
diff --git a/lisp/obsolete/autoload.el b/lisp/obsolete/autoload.el
index 6ad8e81363..a56f31629e 100644
--- a/lisp/obsolete/autoload.el
+++ b/lisp/obsolete/autoload.el
@@ -5,6 +5,7 @@
 ;; Author: Roland McGrath <roland@gnu.org>
 ;; Keywords: maint
 ;; Package: emacs
+;; Obsolete-since: 29.1
 
 ;; This file is part of GNU Emacs.
 
@@ -28,8 +29,7 @@
 ;; Lisp source files in various useful ways.  To learn more, read the
 ;; source; if you're going to use this, you'd better be able to.
 
-;; The functions in this file have been largely superseded by
-;; loaddefs-gen.el.
+;; The functions in this file have been superseded by loaddefs-gen.el.
 
 ;;; Code: