v3.00 2009-05-31

• Released

v3.01 2010-01-20

• New: View->Statistic
• New: Disable TLS/SSL weak cipher ( TLSServOmitWeakCipher=True, TLSClientOmitWeakCipher=True )
• New: Support for RFC 2319 - Ukrainian Character Set KOI8-U
• Chg: If TLS is enforced and the recipients server returns a temporary error, the message is rescheduled rather then sending a non-delivery report ( happens with Bank of America )
• Chg: Default codepage from UTF-7 to UTF-8 because some free mailer don't support UTF-7
• Chg: Outbound messages scheduler performs better when there are a lot of messages in the queue
• Chg: Timeout for DATA set to the values of RFC 5321
• Chg: Using Microsoft VCC rather then Watcom for 32bit application
• Chg: In 64bit XWall, MBAdmin is a native 64bit application
• Fix: SSLv2 security flaw ( SSLv2 is still in place or else SSLv3/SSLv2 clients can't auto-negotiate )
• Fix: Faster shutdown when a lot of SSL connections are open
• Fix: parenthesis in Received: header line

v3.02 2010-08-17

• New: SMIME verbose output for certificate rule (VerboseSMIMECert=True)
• Chg: Updated e-mail address parser for RFC 3696, RFC 5321 and RFC 5322
• Fix: SMIME removing of non-detached signature with different header lines
• Fix: SMIME sign validates private key and prints an error into the logfile
• Fix: SMIME ignores lonesome smime.p7m attachment

v3.03 2011-06-22

• New: IPv6 support (InboundSMTPIPv6=True OutboundSMTPIPv6=True OutboundExchIPv6=True)
• New: Received header line shows TLS cipher information (TLSv1/SSLv3:AES256-SHA:256)
• New: Show IP address of the sending MTA (VerboseDomainMX=True)
• New: At startup XWall queries the public name server from Google and
  opendns.org for the MX records of the inbound domain (CheckDNSQueryMXPublicNS=True)
• New: TLS information shows the algorithm and bits of the public certificate
• Chg: Graceful shutdown with CTRL_CLOSE_EVENT in Windows 7/2008
• Chg: Quoted Printable encodes a dot at the beginning of a line,
  because Exchange 2003 sometimes has a problem it
• Chg: OpenSSL updated to v1.0.0a
• Fix: DNS query for Exchange, smart host and static route used wrong name server
• Fix: SMIME CRL with Comodo certificate
• Fix: invalid A records are no longer showing an IP address of 255.255.255.255
• Fix: MX query with a CNAME using a Bind name server
• Fix: DSN for persistent temporary failure had a status field of 5.x.x rather than 4.x.x.
• Fix: Folded header line that start with a white space
• Fix: Parsing a very long Content-Type: header line