=======
* api-change:``snowball``: Update snowball command to latest version
* api-change:``polly``: Update polly command to latest version
* api-change:``sagemaker``: Update sagemaker command to latest version
* api-change:``comprehend``: Update comprehend command to latest version
* enhancement:rekognition: Added top level parameters to rekognition to make it possible to supply images to the operations that require bytes.