Update generated code for v648

OPENAPI_VERSION

@@ -1 +1 @@
-v645
+v648

stripe/api_resources/quote.py

@@ -298,6 +298,10 @@ class SubscriptionData(StripeObject):
         """
         When creating a new subscription, the date of which the subscription schedule will start after the quote is accepted. This date is ignored if it is in the past when the quote is accepted. Measured in seconds since the Unix epoch.
         """
+        metadata: Optional[Dict[str, str]]
+        """
+        Set of [key-value pairs](https://stripe.com/docs/api/metadata) that will set metadata on the subscription or subscription schedule when the quote is accepted. If a recurring price is included in `line_items`, this field will be passed to the resulting subscription's `metadata` field. If `subscription_data.effective_date` is used, this field will be passed to the resulting subscription schedule's `phases.metadata` field. Unlike object-level metadata, this field is declarative. Updates will clear prior values.
+        """
         trial_period_days: Optional[int]
         """
         Integer representing the number of trial period days before the customer is charged for the first time.
@@ -524,6 +528,10 @@ class CreateParamsSubscriptionData(TypedDict):
             """
             When creating a new subscription, the date of which the subscription schedule will start after the quote is accepted. When updating a subscription, the date of which the subscription will be updated using a subscription schedule. The special value `current_period_end` can be provided to update a subscription at the end of its current period. The `effective_date` is ignored if it is in the past when the quote is accepted.
             """
+            metadata: NotRequired["Dict[str, str]"]
+            """
+            Set of [key-value pairs](https://stripe.com/docs/api/metadata) that will set metadata on the subscription or subscription schedule when the quote is accepted. If a recurring price is included in `line_items`, this field will be passed to the resulting subscription's `metadata` field. If `subscription_data.effective_date` is used, this field will be passed to the resulting subscription schedule's `phases.metadata` field. Unlike object-level metadata, this field is declarative. Updates will clear prior values.
+            """
             trial_period_days: NotRequired["Literal['']|int"]
             """
             Integer representing the number of trial period days before the customer is charged for the first time.
@@ -804,6 +812,10 @@ class ModifyParamsSubscriptionData(TypedDict):
             """
             When creating a new subscription, the date of which the subscription schedule will start after the quote is accepted. When updating a subscription, the date of which the subscription will be updated using a subscription schedule. The special value `current_period_end` can be provided to update a subscription at the end of its current period. The `effective_date` is ignored if it is in the past when the quote is accepted.
             """
+            metadata: NotRequired["Dict[str, str]"]
+            """
+            Set of [key-value pairs](https://stripe.com/docs/api/metadata) that will set metadata on the subscription or subscription schedule when the quote is accepted. If a recurring price is included in `line_items`, this field will be passed to the resulting subscription's `metadata` field. If `subscription_data.effective_date` is used, this field will be passed to the resulting subscription schedule's `phases.metadata` field. Unlike object-level metadata, this field is declarative. Updates will clear prior values.
+            """
             trial_period_days: NotRequired["Literal['']|int"]
             """
             Integer representing the number of trial period days before the customer is charged for the first time.