Postfix stable release 3.0.4

[An on-line version of this announcement will be available at http://www.postfix.org/announcements/postfix-3.0.4.html]

Postfix stable release 3.0.4 is available.

There is one fix, back-ported from Postfix 3.1:

You can find the updated Postfix source code at the mirrors listed at http://www.postfix.org/.