Topic: iRedAPD-4.3 (Postfix policy server) has been released
iRedAPD-4.3 (Postfix policy server) has been released, it fixes an issue which caused improper temporary email rejection in recent 4.x releases.
Please follow this short tutorial to upgrade it: https://docs.iredmail.org/upgrade.iredapd.html
Replace global dict object by in-memory SQLite database for global policy tracking. It also fixes the improper temporary email rejection.
Note: iRedMail-1.3.1 has been repacked with iRedAPD-4.3.