Release Notes: This minor update fixes build problems with newer OpenSSL versions and with disabled TLS/SSL support.
Release Notes: This release fixes building the documentation with texinfo version 5.x.
Release Notes: A minor problem was fixed.
Release Notes: This version fixes a problem with configurations which use OpenSSL and at the same time do not use GNU SASL.
Release Notes: This release fixes a few problems, and marks DIGEST-MD5 authentication as deprecated.
Release Notes: This is a cleanup release that updates the build system and removes old cruft and unnecessary complexity, without changing the functionality of the program.