Update generated code for v989

OPENAPI_VERSION

@@ -1 +1 @@
-v988
+v989

src/main/java/com/stripe/model/Invoice.java

@@ -1867,10 +1867,10 @@ public Invoice sendInvoice(InvoiceSendInvoiceParams params, RequestOptions optio
    *
    * <p>You can preview the effects of updating a subscription, including a preview of what
    * proration will take place. To ensure that the actual proration is calculated exactly the same
-   * as the previewed proration, you should pass the {@code subscription_proration_date} parameter
-   * when doing the actual subscription update. The recommended way to get only the prorations being
-   * previewed is to consider only proration line items where {@code period[start]} is equal to the
-   * {@code subscription_proration_date} value passed in the request.
+   * as the previewed proration, you should pass the {@code subscription_details.proration_date}
+   * parameter when doing the actual subscription update. The recommended way to get only the
+   * prorations being previewed is to consider only proration line items where {@code period[start]}
+   * is equal to the {@code subscription_details.proration_date} value passed in the request.
    */
   public static Invoice upcoming() throws StripeException {
     return upcoming((Map<String, Object>) null, (RequestOptions) null);
@@ -1889,10 +1889,10 @@ public static Invoice upcoming() throws StripeException {
    *
    * <p>You can preview the effects of updating a subscription, including a preview of what
    * proration will take place. To ensure that the actual proration is calculated exactly the same
-   * as the previewed proration, you should pass the {@code subscription_proration_date} parameter
-   * when doing the actual subscription update. The recommended way to get only the prorations being
-   * previewed is to consider only proration line items where {@code period[start]} is equal to the
-   * {@code subscription_proration_date} value passed in the request.
+   * as the previewed proration, you should pass the {@code subscription_details.proration_date}
+   * parameter when doing the actual subscription update. The recommended way to get only the
+   * prorations being previewed is to consider only proration line items where {@code period[start]}
+   * is equal to the {@code subscription_details.proration_date} value passed in the request.
    */
   public static Invoice upcoming(Map<String, Object> params) throws StripeException {
     return upcoming(params, (RequestOptions) null);
@@ -1911,10 +1911,10 @@ public static Invoice upcoming(Map<String, Object> params) throws StripeExceptio
    *
    * <p>You can preview the effects of updating a subscription, including a preview of what
    * proration will take place. To ensure that the actual proration is calculated exactly the same
-   * as the previewed proration, you should pass the {@code subscription_proration_date} parameter
-   * when doing the actual subscription update. The recommended way to get only the prorations being
-   * previewed is to consider only proration line items where {@code period[start]} is equal to the
-   * {@code subscription_proration_date} value passed in the request.
+   * as the previewed proration, you should pass the {@code subscription_details.proration_date}
+   * parameter when doing the actual subscription update. The recommended way to get only the
+   * prorations being previewed is to consider only proration line items where {@code period[start]}
+   * is equal to the {@code subscription_details.proration_date} value passed in the request.
    */
   public static Invoice upcoming(Map<String, Object> params, RequestOptions options)
       throws StripeException {
@@ -1938,10 +1938,10 @@ public static Invoice upcoming(Map<String, Object> params, RequestOptions option
    *
    * <p>You can preview the effects of updating a subscription, including a preview of what
    * proration will take place. To ensure that the actual proration is calculated exactly the same
-   * as the previewed proration, you should pass the {@code subscription_proration_date} parameter
-   * when doing the actual subscription update. The recommended way to get only the prorations being
-   * previewed is to consider only proration line items where {@code period[start]} is equal to the
-   * {@code subscription_proration_date} value passed in the request.
+   * as the previewed proration, you should pass the {@code subscription_details.proration_date}
+   * parameter when doing the actual subscription update. The recommended way to get only the
+   * prorations being previewed is to consider only proration line items where {@code period[start]}
+   * is equal to the {@code subscription_details.proration_date} value passed in the request.
    */
   public static Invoice upcoming(InvoiceUpcomingParams params) throws StripeException {
     return upcoming(params, (RequestOptions) null);
@@ -1960,10 +1960,10 @@ public static Invoice upcoming(InvoiceUpcomingParams params) throws StripeExcept
    *
    * <p>You can preview the effects of updating a subscription, including a preview of what
    * proration will take place. To ensure that the actual proration is calculated exactly the same
-   * as the previewed proration, you should pass the {@code subscription_proration_date} parameter
-   * when doing the actual subscription update. The recommended way to get only the prorations being
-   * previewed is to consider only proration line items where {@code period[start]} is equal to the
-   * {@code subscription_proration_date} value passed in the request.
+   * as the previewed proration, you should pass the {@code subscription_details.proration_date}
+   * parameter when doing the actual subscription update. The recommended way to get only the
+   * prorations being previewed is to consider only proration line items where {@code period[start]}
+   * is equal to the {@code subscription_details.proration_date} value passed in the request.
    */
   public static Invoice upcoming(InvoiceUpcomingParams params, RequestOptions options)
       throws StripeException {

src/main/java/com/stripe/service/InvoiceService.java

@@ -274,10 +274,10 @@ public StripeSearchResult<Invoice> search(InvoiceSearchParams params, RequestOpt
    *
    * <p>You can preview the effects of updating a subscription, including a preview of what
    * proration will take place. To ensure that the actual proration is calculated exactly the same
-   * as the previewed proration, you should pass the {@code subscription_proration_date} parameter
-   * when doing the actual subscription update. The recommended way to get only the prorations being
-   * previewed is to consider only proration line items where {@code period[start]} is equal to the
-   * {@code subscription_proration_date} value passed in the request.
+   * as the previewed proration, you should pass the {@code subscription_details.proration_date}
+   * parameter when doing the actual subscription update. The recommended way to get only the
+   * prorations being previewed is to consider only proration line items where {@code period[start]}
+   * is equal to the {@code subscription_details.proration_date} value passed in the request.
    */
   public Invoice upcoming(InvoiceUpcomingParams params) throws StripeException {
     return upcoming(params, (RequestOptions) null);
@@ -295,10 +295,10 @@ public Invoice upcoming(InvoiceUpcomingParams params) throws StripeException {
    *
    * <p>You can preview the effects of updating a subscription, including a preview of what
    * proration will take place. To ensure that the actual proration is calculated exactly the same
-   * as the previewed proration, you should pass the {@code subscription_proration_date} parameter
-   * when doing the actual subscription update. The recommended way to get only the prorations being
-   * previewed is to consider only proration line items where {@code period[start]} is equal to the
-   * {@code subscription_proration_date} value passed in the request.
+   * as the previewed proration, you should pass the {@code subscription_details.proration_date}
+   * parameter when doing the actual subscription update. The recommended way to get only the
+   * prorations being previewed is to consider only proration line items where {@code period[start]}
+   * is equal to the {@code subscription_details.proration_date} value passed in the request.
    */
   public Invoice upcoming(RequestOptions options) throws StripeException {
     return upcoming((InvoiceUpcomingParams) null, options);
@@ -316,10 +316,10 @@ public Invoice upcoming(RequestOptions options) throws StripeException {
    *
    * <p>You can preview the effects of updating a subscription, including a preview of what
    * proration will take place. To ensure that the actual proration is calculated exactly the same
-   * as the previewed proration, you should pass the {@code subscription_proration_date} parameter
-   * when doing the actual subscription update. The recommended way to get only the prorations being
-   * previewed is to consider only proration line items where {@code period[start]} is equal to the
-   * {@code subscription_proration_date} value passed in the request.
+   * as the previewed proration, you should pass the {@code subscription_details.proration_date}
+   * parameter when doing the actual subscription update. The recommended way to get only the
+   * prorations being previewed is to consider only proration line items where {@code period[start]}
+   * is equal to the {@code subscription_details.proration_date} value passed in the request.
    */
   public Invoice upcoming() throws StripeException {
     return upcoming((InvoiceUpcomingParams) null, (RequestOptions) null);
@@ -337,10 +337,10 @@ public Invoice upcoming() throws StripeException {
    *
    * <p>You can preview the effects of updating a subscription, including a preview of what
    * proration will take place. To ensure that the actual proration is calculated exactly the same
-   * as the previewed proration, you should pass the {@code subscription_proration_date} parameter
-   * when doing the actual subscription update. The recommended way to get only the prorations being
-   * previewed is to consider only proration line items where {@code period[start]} is equal to the
-   * {@code subscription_proration_date} value passed in the request.
+   * as the previewed proration, you should pass the {@code subscription_details.proration_date}
+   * parameter when doing the actual subscription update. The recommended way to get only the
+   * prorations being previewed is to consider only proration line items where {@code period[start]}
+   * is equal to the {@code subscription_details.proration_date} value passed in the request.
    */
   public Invoice upcoming(InvoiceUpcomingParams params, RequestOptions options)
       throws StripeException {