When creating a queue in the RabbitMQ UI with de default options, it shows in the features column D for durable, and Args with x-queue-type: classic.
When creating it by code, you can create like this in python:
channel.queue_declare('QueueName', durable=True), but it is different from the queue created by the UI, without the Args feature of x-queue-type: classic, but it's type is a classic queue as indicated.
In python, you can create a queue that is just like the one created by default in the UI with this:
channel.queue_declare('QueueName', durable=True, arguments={'x-queue-type':'classic'})
My doubt is, since both queue types are classical, whats the difference between the one with the argument x-queue-type: classic and the one without, assuming all rest is the same?
In this image an example as shown in the RabbitMQ UI:
