[
  {
    "category": "Response Parsing", 
    "description": "Fix response parsing so that leading and trailing spaces are preserved", 
    "type": "bugfix"
  }, 
  {
    "category": "Shared Credentials File", 
    "description": "The ``aws configure`` and ``aws configure set`` command now write out all credential variables to the shared credentials file ``~/.aws/credentials`` (`issue 847 <https://github.com/aws/aws-cli/issues/847>`__)", 
    "type": "feature"
  }, 
  {
    "category": "``aws s3``", 
    "description": "Write warnings and errors to standard error as opposed to standard output. (`issue 919 <https://github.com/aws/aws-cli/pull/919>`__)", 
    "type": "bugfix"
  }, 
  {
    "category": "``aws s3``", 
    "description": "Add ``--only-show-errors`` option that displays errors and warnings but suppresses all other output.", 
    "type": "feature"
  }, 
  {
    "category": "``aws s3 cp``", 
    "description": "Added ability to upload local file streams from standard input to s3 and download s3 objects as local file streams to standard output. (`issue 903 <https://github.com/aws/aws-cli/pull/903>`__)", 
    "type": "feature"
  }
]
