[An on-line version of this announcement will be available at http://www.postfix.org/announcements/postfix-3.0.1.html]
Postfix stable release 3.0.1 is available, as well as legacy releases 2.11.5, 2.10.7, and 2.9.13.
Fixed in Postfix 3.0:
Build error when compiling the Postfix SMTP server with SASL support but no TLS support.
The DNS "resource record to text" converter, used for xxx_dns_reply_filter pattern matching, appended a '.' to TXT record resource values.
The postscreen(8) manpage specified an incorrect Postfix version number for the postscreen_dnsbl_timeout parameter.
The postfix-install script expanded macros in parameter values when trying to detect parameter overrides, causing unnecessary main.cf updates during "postfix start" etc.
Some low-level cleanup of UTF-8 string handling with no visible change in behavior (besides better performance).
Fixed in Postfix 3.0 and 2.11:
Preparation for OpenSSL 1.2 API changes.
Fixed in all supported releases:
The sender_dependent_relayhost_maps feature ignored the relayhost setting in the case of a DUNNO lookup result. It would use the recipient domain instead.
You can find the updated Postfix source code at the mirrors listed at http://www.postfix.org/.