Learning methods for bayes and fuzzy hashes (new) changed on todays update, I recommend to run…

bash helper-scripts/reset-learns.sh

…to start over with a clean hash database.

Spam/ham is no more auto-learned, please move mails into/out of the junk folder to train the filter or use the new spam/ham alias target.The logging method changed slightly, some more changes will follow.

A new section “mailcow UI” was added to the logs panel. IPs are logged but anonymized by default, please see ANONYMIZE_IPS in “vars.inc.php”.
Users now see their last login.

Redis logs are now trimmed by a cronjob in “dovecot-mailcow”, that will move to “watchdog-mailcow” in the future => much less hammering.

SYSCTL_IPV6_DISABLED was removed, please see the docs about how to disable IPv6.

Sync jobs are now unlocked when the job was abruptly interrupted.
Sync jobs in mailcow UI can now contain custom parameters.
Some previously hard-coded parameters were removed!
“subscribeall”, “timeout1” and “timeout2” can now be defined in the job details.
“buffersize”, “split1”, “split2”, “fastio1”, “fastio2” were removed and can be used in custom parameters.

The SOGo theme switching bug is hopefully fixed. I will probably find a better way to fix it than using “sed” to replace the hard-coded colors.

PS: If you like to, please consider supporting us. 🙂