Updated API from documentation release

Author: ct-sdks[bot]

api-specs/checkout/examples/payments/reversePaymentAction.json

@@ -0,0 +1,4 @@
+{
+    "action": "reversePayment",
+    "merchantReference": "example-reference"
+  }

api-specs/checkout/types/payment-intents/PaymentIntentOperation.raml

@@ -11,7 +11,10 @@ description: |
     [Refunds](ctp:checkout:type:PaymentIntentRefundAction) the given Payment amount.
   cancelPayment: |
     [Cancels](ctp:checkout:type:PaymentIntentCancelAction) an authorized Payment.
+  reversePayment: |
+    [Reverses](ctp:checkout:type:PaymentIntentReverseAction) a Payment.
 enum:
   - capturePayment
   - refundPayment
   - cancelPayment
+  - reversePayment

api-specs/checkout/types/payment-intents/PaymentIntentReverseAction.raml

@@ -0,0 +1,17 @@
+#%RAML 1.0 DataType
+(annotations.package): PaymentIntents
+(annotations.beta): true
+type: object
+displayName: PaymentIntentReverseAction
+discriminator: action
+discriminatorValue: reversePayment
+example: !include ../../../checkout/examples/payments/reversePaymentAction.json
+description: |
+  Requests to [reverse](/payment-integration-predicates) a [Payment](/../api/projects/payments#payment). Checkout reverses the Payment, and then requests the PSP or gift card management system to proceed with the relevant process to reverse the Payment.
+properties:
+  action:
+    type: string
+  merchantReference?:
+    type: string
+    description: |
+      A merchant-defined identifier associated with the [Payment](/../api/projects/payments#payment) to track and reconcile the [Payment Intent Action](ctp:checkout:type:PaymentIntentAction) on the merchant's side. For example, an invoice number.

api-specs/checkout/types/types.raml

@@ -94,6 +94,7 @@ PaymentIntentAction: !include payment-intents/PaymentIntentAction.raml
 PaymentIntentCaptureAction: !include payment-intents/PaymentIntentCaptureAction.raml
 PaymentIntentRefundAction: !include payment-intents/PaymentIntentRefundAction.raml
 PaymentIntentCancelAction: !include payment-intents/PaymentIntentCancelAction.raml
+PaymentIntentReverseAction: !include payment-intents/PaymentIntentReverseAction.raml
 PaymentIntent: !include payment-intents/PaymentIntent.raml
 # Payment Errors
 ErrorObject: !include error/ErrorObject.raml