Tomcat 4.0-beta-3 is an update to the Tomcat 4.0-beta-2 distribution that was released on 30 March 2001. It fixes a further security vulnerability related to potentially exposing JSP source that was only partially corrected in beta 2. Anyone using versions of Tomcat 4.0 earlier than the beta 3 release (or the nightly build dated 20010403 or later) is strongly encouraged to immediately update to the beta 3 release. Craig McClanahan
