def delete_platform_version(PlatformArn=None):
    """
    Deletes the specified version of a custom platform.
    See also: AWS API Documentation
    
    
    :example: response = client.delete_platform_version(
        PlatformArn='string'
    )
    
    
    :type PlatformArn: string
    :param PlatformArn: The ARN of the version of the custom platform.

    :rtype: dict
    :return: {
        'PlatformSummary': {
            'PlatformArn': 'string',
            'PlatformOwner': 'string',
            'PlatformStatus': 'Creating'|'Failed'|'Ready'|'Deleting'|'Deleted',
            'PlatformCategory': 'string',
            'OperatingSystemName': 'string',
            'OperatingSystemVersion': 'string',
            'SupportedTierList': [
                'string',
            ],
            'SupportedAddonList': [
                'string',
            ]
        }
    }
    
    
    :returns: 
    (string) --
    
    """
    pass
