title: How to change instance type in AWS ECS cluster?
body: <p>I have a cluster in AWS EC2 Container Service. When I've set it up, I used t2.micro instances because those were sufficient for development. Now I'd like to use more powerful instances, like m4.large.</p>
  
  <p>I would like to know whether it is possible to change the instance types only, so I don't need to recreate the whole cluster. I could not find how to do this.</p>