[
    {
        "type": "feature",
        "category": "DynamoDb",
        "description": "Allow objects with inheritance chains to be converted to MapAttributeValues instead of undefined"
    },
    {
        "type": "bugfix",
        "category": "CredentialsError",
        "description": "Update AWS.Config.getCredentials to overwrite the name (in addition to message and code) of errors thrown by underlying credential providers."
    }
]