[
  {
    "category": "``aws cloudsearchdomain``", 
    "description": "Added sigv4 support.", 
    "type": "feature"
  }, 
  {
    "category": "Credentials", 
    "description": "Raise an error if an incomplete profile is found (`issue 690 <https://github.com/aws/aws-cli/issues/690>`__)", 
    "type": "bugfix"
  }, 
  {
    "category": "Signing Requests", 
    "description": "Add a ``--no-sign-request`` option that, when specified, will not sign any requests.", 
    "type": "feature"
  }, 
  {
    "category": "``aws s3``", 
    "description": "Added ``-source-region`` argument to allow transfer between non DNS compatible buckets that were located in different regions. (`issue 872 <https://github.com/aws/aws-cli/pull/872>`__)", 
    "type": "bugfix"
  }
]
