Amazon missed out on smartphones. They aren’t going to miss out on connected smart home appliances. They are churning out Internet connected hardware products at a phenomenal rate.
MQTT 5 recently reached the 'working draft' stage. When going through the new stuff that’s coming through, I realized that although I have used the soon-to-be-old MQTT in a bunch of places, I’ve never read the spec for the same.
Amazon recently launched the following —