Hello Dovecot users,
Here's the definitive 0.4.20 release. There were no changes since the release candidate.
+ Made the retention period for redirect duplicate identifiers configurable. For accounts that perform many redirects, the lda-dupes database could grow to impractical sizes. Changed the default retention period from 24 to 12 hours. - sieve-filter: Fixed memory leak: forgot to clean up script binary at end of execution. Normally, this would merely be an inconsequential memory leak. However, when the script comes from an LDAP storage, this would cause io leak warnings. - managesieve-login: Fixed handling of AUTHENTICATE command. A second authenticate command would be parsed wrong. This problem was caused by changes in the previous release. - LDA Sieve plugin: Fixed minor memory leak caused by not cleaning up the sieve_discard script.
The release is available as follows:
Refer to http://pigeonhole.dovecot.org and the Dovecot v2.x wiki for more information. Have fun testing this release and don't hesitate to notify me when there are any problems.