-$Cambridge: exim/src/README.UPDATING,v 1.6 2005/04/06 16:26:42 ph10 Exp $
+$Cambridge: exim/src/README.UPDATING,v 1.8 2005/09/14 13:20:12 ph10 Exp $
This document contains detailed information about incompatibilities that might
be encountered when upgrading from one release of Exim to another. The
that might affect a running system.
+Version 4.53
+------------
+
+If you are using the experimental Domain Keys support, you must upgrade to
+at least libdomainkeys 0.67 in order to run this release of Exim.
+
+
Version 4.51
------------
want the affixes to be retained, you must make sure that rcpt_include_affixes
is set on the transport.
+3. Bounce and delay warning messages no longer contain details of delivery
+errors, except for explicit messages (e.g. generated by :fail:) and SMTP
+responses from remote hosts.
+
Version 4.50
------------