[
  {
    "category": "Python 3.4.1", 
    "description": "Add support for python 3.4.1 (`issue 800 <https://github.com/aws/aws-cli/issues/800>`__)", 
    "type": "bugfix"
  }, 
  {
    "category": "``aws emr``", 
    "description": "Update preview commands for Amazon Elastic MapReduce", 
    "type": "feature"
  }
]
