--- upgrade: - | The default queue policy has changed to ``^(?!(amq\.)|(.*_fanout_)|(reply_)).*`` instead of ``^(?!amq\.).*`` for efficiency. The new HA policy excludes reply queues (these queues have a single consumer and TTL policy), fanout queues (they have the TTL policy) and amq queues (they are auto-delete queues, with a single consumer).