Release Notes: This release comes with minor fixes and typo corrections that introduce no change in documented behavior.
Release Notes: This release merged minor fixes that had been made in the 2.2 snapshot releases.
Release Notes: This version resolves a few minor problems. A non-portable reuse of variable length argument lists caused a segmentation violation on some PowerPC platforms. The SMTP client did not reset EHLO and SASL session information before attempting delivery to an alternate SMTP server. Typos in the documentation have been fixed. With a non-default route for address verification probes, normal mail could be sent over the probe route and vice versa. The SMTP server didn't neuter whitespace in HELO commands, so that it could mess up XFORWARD commands.
Release Notes: This patch fixed a signal 11 problem in the check_policy_service feature when SASL support was compiled in but turned off in the SMTP server (smtpd_sasl_auth_enable = no).
No changes have been submitted for this release.