[
  {
    "category": "``aws lambda create-function``", 
    "description": "Add support for uploading code using Amazon S3.", 
    "type": "feature"
  }, 
  {
    "category": "Preview Services", 
    "description": "Preview services are now documented and will also show up in the list of available services (`issue 1345 <https://github.com/aws/aws-cli/pull/1345>`__)", 
    "type": "feature"
  }
]
