Add mail-envelope-from.

diff --git a/etc/NEWS b/etc/NEWS
index d25c859..a25516c 100644 (file)
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -1056,6 +1056,9 @@ in which folder to put messages automatically.
 with non-ASCII characters if Emacs happens to decode it incorrectly
 due to missing or malformed "charset=" header.
 
+** The new user-option `mail-envelope-from' can be used to specify
+an envelope-from address different from user-mail-address.
+
 ** Changes to TeX mode
 
 *** The default mode has been changed from `plain-tex-mode' to