We've got another release candidate! 2.0 RC5 has arrived. These are the fixes:
* dbmail-smtp and dbmail-lmtpd no longer return TEMP_FAIL when a message cannot be delivered locally but can be forwarded. * The POP3 server no longer crashes when a client issues a PASS command before a USER command. * Some possible memory leaks have been fixed. Most of these leaks were only possible in paths of execution that are very rarely taken, mostly in error conditions. The new release candidate can be downloaded from the download page.