From 34275f06bfb33f1cd7ef2c717a27851ccc7696e1 Mon Sep 17 00:00:00 2001
From: Recurly Integrations <dx@recurly.com>
Date: Fri, 12 Dec 2025 20:35:40 +0000
Subject: [PATCH] Generated Latest Changes for v2021-02-25

---
 openapi/api.yaml     | 14 ++++++++++++++
 recurly/resources.py |  3 +++
 2 files changed, 17 insertions(+)

diff --git a/openapi/api.yaml b/openapi/api.yaml
index e606589c..bcc620f0 100644
--- a/openapi/api.yaml
+++ b/openapi/api.yaml
@@ -23606,6 +23606,13 @@ components:
             subscription.
           items:
             "$ref": "#/components/schemas/SubscriptionRampIntervalResponse"
+        next_bill_date:
+          type: string
+          format: date-time
+          title: Next bill date
+          description: If present, this sets the date the subscription's next billing
+            period will start (`current_period_ends_at`). When combined with proration_settings,
+            proration calculation should occur, only supported when timeframe is now.
     SubscriptionChangeBillingInfo:
       type: object
       description: Accept nested attributes for three_d_secure_action_result_token_id
@@ -23766,6 +23773,13 @@ components:
             "$ref": "#/components/schemas/SubscriptionRampInterval"
         proration_settings:
           "$ref": "#/components/schemas/ProrationSettings"
+        next_bill_date:
+          type: string
+          format: date-time
+          title: Next bill date
+          description: If present, this sets the date the subscription's next billing
+            period will start (`current_period_ends_at`). When combined with proration_settings,
+            proration calculation should occur, only supported when timeframe is now.
     SubscriptionChangeShippingCreate:
       type: object
       title: Shipping details that will be changed on a subscription
diff --git a/recurly/resources.py b/recurly/resources.py
index 16db7edf..991bb423 100644
--- a/recurly/resources.py
+++ b/recurly/resources.py
@@ -2420,6 +2420,8 @@ class SubscriptionChange(Resource):
         The ID of the Subscription Change.
     invoice_collection : InvoiceCollection
         Invoice Collection
+    next_bill_date : datetime
+        If present, this sets the date the subscription's next billing period will start (`current_period_ends_at`). When combined with proration_settings, proration calculation should occur, only supported when timeframe is now.
     object : str
         Object type
     plan : PlanMini
@@ -2453,6 +2455,7 @@ class SubscriptionChange(Resource):
         "deleted_at": datetime,
         "id": str,
         "invoice_collection": "InvoiceCollection",
+        "next_bill_date": datetime,
         "object": str,
         "plan": "PlanMini",
         "quantity": int,