PUBCOMP packet - Publish complete (QoS 2, part 3).
MQTT 5.0 §3.7
Readonly
Packet identifier
Optional
PUBCOMP properties (5.0)
Reason code (5.0, defaults to 0x00)
Packet type discriminator.
PUBCOMP packet - Publish complete (QoS 2, part 3).
See
MQTT 5.0 §3.7