Changes to Update call

added the non-success response with the status 404

added the non-success response with the status 422

removed the non-success response with the status 404

removed the non-success response with the status 422

added the non-success response with the status 404

added the non-success response with the status 422

removed the optional property data from the response with the 200 status

added the optional property account_sid to the response with the 200 status

added the optional property answered_by to the response with the 200 status

added the optional property caller_name to the response with the 200 status

added the optional property date_created to the response with the 200 status

added the optional property date_updated to the response with the 200 status

added the optional property direction to the response with the 200 status

added the optional property duration to the response with the 200 status

added the optional property end_time to the response with the 200 status

added the optional property from to the response with the 200 status

added the optional property from_formatted to the response with the 200 status

added the optional property price to the response with the 200 status

added the optional property price_unit to the response with the 200 status

added the optional property sid to the response with the 200 status

added the optional property start_time to the response with the 200 status

added the optional property status to the response with the 200 status

added the optional property to to the response with the 200 status

added the optional property to_formatted to the response with the 200 status

added the optional property uri to the response with the 200 status

api operation id UpdateTeXMLCall removed and replaced with UpdateTexmlCall

removed the media type application/json from the request body

added the media type application/x-www-form-urlencoded to the request body

endpoint added