1. 2007-05-31 [1] Postfix 2.4.3 and 2.3.11 available postfix-a Wietse Venema 2. 2007-05-02 [1] Postfix 2.3.9 available postfix-a Wietse Venema 3. 2007-05-01 [1] Postfix 2.4.1 available postfix-a Wietse Venema