Release 0.7.0

Beta Release 0.7.0 including:

- Bug fixes
- Updated model/function names
- Updated models to reflect changes in APIs

doc/models/confirm-order-request.md

@@ -12,7 +12,6 @@ Payer confirms the intent to pay for the Order using the provided payment source
 | Name | Type | Tags | Description | Getter | Setter |
 |  --- | --- | --- | --- | --- | --- |
 | `paymentSource` | [`PaymentSource`](../../doc/models/payment-source.md) | Required | The payment source definition. | getPaymentSource(): PaymentSource | setPaymentSource(PaymentSource paymentSource): void |
-| `processingInstruction` | `mixed` | Optional | - | getProcessingInstruction(): | setProcessingInstruction( processingInstruction): void |
 | `applicationContext` | [`?OrderConfirmApplicationContext`](../../doc/models/order-confirm-application-context.md) | Optional | Customizes the payer confirmation experience. | getApplicationContext(): ?OrderConfirmApplicationContext | setApplicationContext(?OrderConfirmApplicationContext applicationContext): void |
 
 ## Example (as JSON)
@@ -86,10 +85,6 @@ Payer confirms the intent to pay for the Order using the provided payment source
       }
     }
   },
-  "processing_instruction": {
-    "key1": "val1",
-    "key2": "val2"
-  },
   "application_context": {
     "brand_name": "brand_name8",
     "locale": "locale2",