Multiple API changes

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

@@ -1043,6 +1043,9 @@ public static class Settings extends StripeObject {
     @SerializedName("payouts")
     SettingsPayouts payouts;
 
+    @SerializedName("sepa_debit_payments")
+    SepaDebitPayments sepaDebitPayments;
+
     @Getter
     @Setter
     @EqualsAndHashCode(callSuper = false)
@@ -1054,6 +1057,15 @@ public static class BacsDebitPayments extends StripeObject {
       @SerializedName("display_name")
       String displayName;
     }
+
+    @Getter
+    @Setter
+    @EqualsAndHashCode(callSuper = false)
+    public static class SepaDebitPayments extends StripeObject {
+      /** SEPA creditor identifier that identifies the company making the payment. */
+      @SerializedName("creditor_id")
+      String creditorId;
+    }
   }
 
   @Getter

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

@@ -1087,9 +1087,25 @@ public static class NextActionRedirectToUrl extends StripeObject {
   @Setter
   @EqualsAndHashCode(callSuper = false)
   public static class PaymentMethodOptions extends StripeObject {
+    @SerializedName("bancontact")
+    Bancontact bancontact;
+
     @SerializedName("card")
     Card card;
 
+    @Getter
+    @Setter
+    @EqualsAndHashCode(callSuper = false)
+    public static class Bancontact extends StripeObject {
+      /**
+       * Preferred language of the Bancontact authorization page that the customer is redirected to.
+       *
+       * <p>One of {@code de}, {@code en}, {@code fr}, or {@code nl}.
+       */
+      @SerializedName("preferred_language")
+      String preferredLanguage;
+    }
+
     @Getter
     @Setter
     @EqualsAndHashCode(callSuper = false)

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

@@ -26,6 +26,9 @@ public class PaymentMethod extends ApiResource implements HasId, MetadataStore<P
   @SerializedName("bacs_debit")
   BacsDebit bacsDebit;
 
+  @SerializedName("bancontact")
+  Bancontact bancontact;
+
   @SerializedName("billing_details")
   BillingDetails billingDetails;
 
@@ -48,9 +51,15 @@ public class PaymentMethod extends ApiResource implements HasId, MetadataStore<P
   @Setter(lombok.AccessLevel.NONE)
   ExpandableField<Customer> customer;
 
+  @SerializedName("eps")
+  Eps eps;
+
   @SerializedName("fpx")
   Fpx fpx;
 
+  @SerializedName("giropay")
+  Giropay giropay;
+
   /** Unique identifier for the object. */
   @Getter(onMethod_ = {@Override})
   @SerializedName("id")
@@ -85,15 +94,19 @@ public class PaymentMethod extends ApiResource implements HasId, MetadataStore<P
   @SerializedName("object")
   String object;
 
+  @SerializedName("p24")
+  P24 p24;
+
   @SerializedName("sepa_debit")
   SepaDebit sepaDebit;
 
   /**
    * The type of the PaymentMethod. An additional hash is included on the PaymentMethod with a name
    * matching this value. It contains additional information specific to the PaymentMethod type.
    *
-   * <p>One of {@code au_becs_debit}, {@code bacs_debit}, {@code card}, {@code card_present}, {@code
-   * fpx}, {@code ideal}, or {@code sepa_debit}.
+   * <p>One of {@code au_becs_debit}, {@code bacs_debit}, {@code bancontact}, {@code card}, {@code
+   * card_present}, {@code eps}, {@code fpx}, {@code giropay}, {@code ideal}, {@code p24}, or {@code
+   * sepa_debit}.
    */
   @SerializedName("type")
   String type;
@@ -438,6 +451,11 @@ public static class BacsDebit extends StripeObject {
     String sortCode;
   }
 
+  @Getter
+  @Setter
+  @EqualsAndHashCode(callSuper = false)
+  public static class Bancontact extends StripeObject {}
+
   @Getter
   @Setter
   @EqualsAndHashCode(callSuper = false)
@@ -700,6 +718,11 @@ public static class VisaCheckout extends StripeObject {
   @EqualsAndHashCode(callSuper = false)
   public static class CardPresent extends StripeObject {}
 
+  @Getter
+  @Setter
+  @EqualsAndHashCode(callSuper = false)
+  public static class Eps extends StripeObject {}
+
   @Getter
   @Setter
   @EqualsAndHashCode(callSuper = false)
@@ -719,6 +742,11 @@ public static class Fpx extends StripeObject {
     String bank;
   }
 
+  @Getter
+  @Setter
+  @EqualsAndHashCode(callSuper = false)
+  public static class Giropay extends StripeObject {}
+
   @Getter
   @Setter
   @EqualsAndHashCode(callSuper = false)
@@ -747,6 +775,11 @@ public static class Ideal extends StripeObject {
   @EqualsAndHashCode(callSuper = false)
   public static class InteracPresent extends StripeObject {}
 
+  @Getter
+  @Setter
+  @EqualsAndHashCode(callSuper = false)
+  public static class P24 extends StripeObject {}
+
   @Getter
   @Setter
   @EqualsAndHashCode(callSuper = false)

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

@@ -942,6 +942,13 @@ public static class OrderItem extends StripeObject {
     @SerializedName("description")
     String description;
 
+    /**
+     * The ID of the associated object for this line item. Expandable if not null (e.g., expandable
+     * to a SKU).
+     */
+    @SerializedName("parent")
+    String parent;
+
     /**
      * The quantity of this order item. When type is {@code sku}, this is the number of instances of
      * the SKU to be ordered.

src/main/java/com/stripe/model/checkout/Session.java

@@ -94,9 +94,10 @@ public class Session extends ApiResource implements HasId {
    * The IETF language tag of the locale Checkout is displayed in. If blank or {@code auto}, the
    * browser's locale is used.
    *
-   * <p>One of {@code auto}, {@code da}, {@code de}, {@code en}, {@code es}, {@code fi}, {@code fr},
-   * {@code it}, {@code ja}, {@code ms}, {@code nb}, {@code nl}, {@code pl}, {@code pt}, {@code
-   * pt-BR}, {@code sv}, or {@code zh}.
+   * <p>One of {@code auto}, {@code bg}, {@code cs}, {@code da}, {@code de}, {@code el}, {@code en},
+   * {@code es}, {@code et}, {@code fi}, {@code fr}, {@code hu}, {@code it}, {@code ja}, {@code lt},
+   * {@code lv}, {@code ms}, {@code mt}, {@code nb}, {@code nl}, {@code pl}, {@code pt}, {@code
+   * pt-BR}, {@code ro}, {@code ru}, {@code sk}, {@code sl}, {@code sv}, {@code tr}, or {@code zh}.
    */
   @SerializedName("locale")
   String locale;

src/main/java/com/stripe/param/PaymentIntentConfirmParams.java

@@ -825,6 +825,13 @@ public enum Type implements ApiRequestParams.EnumParam {
 
   @Getter
   public static class PaymentMethodOptions {
+    /**
+     * If this is a {@code bancontact} PaymentMethod, this sub-hash contains details about the
+     * Bancontact payment method options.
+     */
+    @SerializedName("bancontact")
+    Object bancontact;
+
     /** Configuration for any card payments attempted on this PaymentIntent. */
     @SerializedName("card")
     Object card;
@@ -838,7 +845,8 @@ public static class PaymentMethodOptions {
     @SerializedName(ApiRequestParams.EXTRA_PARAMS_KEY)
     Map<String, Object> extraParams;
 
-    private PaymentMethodOptions(Object card, Map<String, Object> extraParams) {
+    private PaymentMethodOptions(Object bancontact, Object card, Map<String, Object> extraParams) {
+      this.bancontact = bancontact;
       this.card = card;
       this.extraParams = extraParams;
     }
@@ -848,13 +856,33 @@ public static Builder builder() {
     }
 
     public static class Builder {
+      private Object bancontact;
+
       private Object card;
 
       private Map<String, Object> extraParams;
 
       /** Finalize and obtain parameter instance from this builder. */
       public PaymentMethodOptions build() {
-        return new PaymentMethodOptions(this.card, this.extraParams);
+        return new PaymentMethodOptions(this.bancontact, this.card, this.extraParams);
+      }
+
+      /**
+       * If this is a {@code bancontact} PaymentMethod, this sub-hash contains details about the
+       * Bancontact payment method options.
+       */
+      public Builder setBancontact(Bancontact bancontact) {
+        this.bancontact = bancontact;
+        return this;
+      }
+
+      /**
+       * If this is a {@code bancontact} PaymentMethod, this sub-hash contains details about the
+       * Bancontact payment method options.
+       */
+      public Builder setBancontact(EmptyParam bancontact) {
+        this.bancontact = bancontact;
+        return this;
       }
 
       /** Configuration for any card payments attempted on this PaymentIntent. */
@@ -897,6 +925,102 @@ public Builder putAllExtraParam(Map<String, Object> map) {
       }
     }
 
+    @Getter
+    public static class Bancontact {
+      /**
+       * Map of extra parameters for custom features not available in this client library. The
+       * content in this map is not serialized under this field's {@code @SerializedName} value.
+       * Instead, each key/value pair is serialized as if the key is a root-level field (serialized)
+       * name in this param object. Effectively, this map is flattened to its parent instance.
+       */
+      @SerializedName(ApiRequestParams.EXTRA_PARAMS_KEY)
+      Map<String, Object> extraParams;
+
+      /**
+       * Preferred language of the Bancontact authorization page that the customer is redirected to.
+       */
+      @SerializedName("preferred_language")
+      PreferredLanguage preferredLanguage;
+
+      private Bancontact(Map<String, Object> extraParams, PreferredLanguage preferredLanguage) {
+        this.extraParams = extraParams;
+        this.preferredLanguage = preferredLanguage;
+      }
+
+      public static Builder builder() {
+        return new Builder();
+      }
+
+      public static class Builder {
+        private Map<String, Object> extraParams;
+
+        private PreferredLanguage preferredLanguage;
+
+        /** Finalize and obtain parameter instance from this builder. */
+        public Bancontact build() {
+          return new Bancontact(this.extraParams, this.preferredLanguage);
+        }
+
+        /**
+         * Add a key/value pair to `extraParams` map. A map is initialized for the first
+         * `put/putAll` call, and subsequent calls add additional key/value pairs to the original
+         * map. See {@link PaymentIntentConfirmParams.PaymentMethodOptions.Bancontact#extraParams}
+         * for the field documentation.
+         */
+        public Builder putExtraParam(String key, Object value) {
+          if (this.extraParams == null) {
+            this.extraParams = new HashMap<>();
+          }
+          this.extraParams.put(key, value);
+          return this;
+        }
+
+        /**
+         * Add all map key/value pairs to `extraParams` map. A map is initialized for the first
+         * `put/putAll` call, and subsequent calls add additional key/value pairs to the original
+         * map. See {@link PaymentIntentConfirmParams.PaymentMethodOptions.Bancontact#extraParams}
+         * for the field documentation.
+         */
+        public Builder putAllExtraParam(Map<String, Object> map) {
+          if (this.extraParams == null) {
+            this.extraParams = new HashMap<>();
+          }
+          this.extraParams.putAll(map);
+          return this;
+        }
+
+        /**
+         * Preferred language of the Bancontact authorization page that the customer is redirected
+         * to.
+         */
+        public Builder setPreferredLanguage(PreferredLanguage preferredLanguage) {
+          this.preferredLanguage = preferredLanguage;
+          return this;
+        }
+      }
+
+      public enum PreferredLanguage implements ApiRequestParams.EnumParam {
+        @SerializedName("de")
+        DE("de"),
+
+        @SerializedName("en")
+        EN("en"),
+
+        @SerializedName("fr")
+        FR("fr"),
+
+        @SerializedName("nl")
+        NL("nl");
+
+        @Getter(onMethod_ = {@Override})
+        private final String value;
+
+        PreferredLanguage(String value) {
+          this.value = value;
+        }
+      }
+    }
+
     @Getter
     public static class Card {
       /**