Postfix 2.2.4 available; DSN in regular snapshot

Postfix 2.2.4 is the latest stable Postfix release. It addresses
a bunch of minor issues that emerged during deployment, or that
were during code review while developing Postfix 2.3.

As always, the stable release does not change except for bugfixes,
portability fixes or disasters. New features are fielded in Postfix
snapshot releases which eventually evolve into the next stable
release.

At the same, Postfix snapshot 20050621 is released. This is the
first regular Postfix snapshot with full support for RFC 3461..3464
Delivery Status Notifications. More information can be found in
the RELEASE_NOTES, and in the DSN_README document.

ftp://ftp.porcupine.org/mirrors/postfix-release/official/

     4572 Jun 21 20:21 postfix-2.2-patch04.gz
   364661 Jun 21 19:24 postfix-2.2.4.HISTORY
    19753 Mar  9 14:00 postfix-2.2.4.RELEASE_NOTES
  2427281 Jun 21 20:29 postfix-2.2.4.tar.gz
      280 Jun 21 20:29 postfix-2.2.4.tar.gz.sig

ftp://ftp.porcupine.org/mirrors/postfix-release/experimental/

   381382 Jun 21 19:49 postfix-2.3-20050621.HISTORY
     6014 Jun 21 20:57 postfix-2.3-20050621.RELEASE_NOTES
  2492988 Jun 21 20:57 postfix-2.3-20050621.tar.gz
      280 Jun 21 20:57 postfix-2.3-20050621.tar.gz.sig

Also available from the mirrors listed at http://www.postfix.org/

	Wietse

Postfix 2.2.4 change log
========================

20050517

	Bugfix: in a DSN report, the original recipient should not
	be xtext encoded. File: bounce/bounce_notify_util.c.

20050523

	Bugfix: mymalloc() panic with mistyped server host list.
	File: global/dict_pgsql.c.

20040530

	Bugfix: TLS MUST_NOPEERMATCH didn't work (inherited from
	TLS patch), and a dangling pointer in the corresponding
	error handling. File: smtp/smtp_proto.c.

20050615

	Cleanup: the SMTP client now sends QUIT when the initial
	HELO handshake fails. it still doesn't send QUIT when the
	server greets with a [45]XX code, as that is handled in the
	connection management code before a session context exists.
	File: smtp/smtp_connect.c.

20050616

	Bugfix: missing or mis-placed va_end() macros, found in
	Postfix 2.3 code review. Files: util/netstring.c,
	util/myaddrinfo.c, util/attr_clnt.c, util/vstream.c.

20050621

	Portability: file descriptor passing is available for Tru64
	UNIX, but AIX4 and IRIX6 will have to do without. This means
	no SMTP connection caching for those platforms.  Albert
	Chin.  File: util/sys_defs.h.