net-mqtt v0.2.1.0 Release Notes

  • 🛠 No externally visible changes, but a few bug fixes I found when writing an application that published in QoS < 2. QoS 0 would likely not transmit (which is probably fine according to the spec, but not very desirable) and QoS1 didn't check its ACKs, so it would continue to retry after the server ACKd the message.