PaymentTokenizationRequest.md in first_data_gateway-1.8.0

- old
+ new

@@ -7,10 +7,11 @@
 **request_type** | **String** | Object name of tokenization request. | 
 **store_id** | **String** | An optional outlet ID for clients that support multiple stores in the same app. | [optional] 
 **billing_address** | [**Address**](Address.md) |  | [optional] 
 **create_token** | [**CreatePaymentToken**](CreatePaymentToken.md) |  | 
 **account_verification** | **Boolean** | If the account should be verified prior to token creation. | [optional] [default to false]
+**merchant_transaction_id** | **String** | The unique merchant transaction ID from the request, if supplied. | [optional] 
 **additional_details** | [**AdditionalDetails**](AdditionalDetails.md) |  | [optional] 
 
 ## Code Sample
 
 ```ruby
@@ -19,9 +20,10 @@
 instance = OpenapiClient::PaymentTokenizationRequest.new(request_type: PaymentCardPaymentTokenizationRequest,
                                  store_id: 12345500000,
                                  billing_address: null,
                                  create_token: null,
                                  account_verification: true,
+                                 merchant_transaction_id: lsk23532djljff3,
                                  additional_details: null)
 ```
 
 