AMQP | What is 0-9-1 model?

Question

While reading RabbitMQ tutotial for basic AMQP concepts, the documentaion says "AMQP 0-9-1 is a programmable protocol".

What does 0-9-1 exactly means?

Answer 1

This is the protocol version used (which is 1.0 actually) for reference :

http://www.amqp.org/specification/0-9-1/amqp-org-download