Release Notes: This release fixes bugs related to forking and waiting for filtering processes.
Release Notes: A problem on FreeBSD where stderr wasn't processed when filter didn't read stdin was fixed. Solaris compatibility fixes are included. The "Header" option was put back.
Release Notes: This version fixes a problem introduced in the last release, which occurred when the 'Header' option was missing.
Release Notes: It is now possible to add headers to all emails that pass through. A descriptor leak that occurred when connections couldn't be established was fixed along with other small bugs.
Release Notes: A crash that occurred when a connection couldn't be established was fixed. The startup script was cleaned up.
Release Notes: Added XCLIENT support, which allows transparent proxies to determine the client IP address, and made some improvements to the documentation.
Release Notes: This version adds CLIENT and SERVER variables to VirusAction, and better logging. It now allows the configuration of NOOPs sent to server.
Release Notes: This code was forked from ClamSMTP version 0.9.x.