manual_ack (bool) – normally, when a message is received, the library automatically acknowledges after on_message callback returns. manual_ack=True allows the application to acknowledge receipt after it has completed processing of a message using a the ack() method. This addresses vulnerability to message loss if applications fails while processing a message, or while it pending locally.
Hello,
I see that https://github.com/eclipse-paho/paho.mqtt.python/pull/753 added application-controlled acknowledgements to paho-mqtt.
From the documentation:
Do you think it can be fit into aiomqtt as well?