Add support for kana and kanji variations of statement descriptors

src/Stripe.net/Entities/Accounts/AccountSettingsPayments.cs

@@ -13,5 +13,19 @@ public class AccountSettingsPayments : StripeEntity
         /// </summary>
         [JsonProperty("statement_descriptor")]
         public string StatementDescriptor { get; set; }
+
+        /// <summary>
+        /// The Kana variation of the default text that appears on credit card statements when a
+        /// charge is made (Japan only).
+        /// </summary>
+        [JsonProperty("statement_descriptor_kana")]
+        public string StatementDescriptorKana { get; set; }
+
+        /// <summary>
+        /// The Kanji variation of the default text that appears on credit card statements when a
+        /// charge is made (Japan only).
+        /// </summary>
+        [JsonProperty("statement_descriptor_kanji")]
+        public string StatementDescriptorKanji { get; set; }
     }
 }

src/Stripe.net/Services/Account/AccountSettingsPaymentsOptions.cs

@@ -4,7 +4,25 @@ namespace Stripe
 
     public class AccountSettingsPaymentsOptions : INestedOptions
     {
+        /// <summary>
+        /// The default text that appears on credit card statements when a charge is made. This
+        /// field prefixes any dynamic <c>statement_descriptor</c> specified on the charge.
+        /// </summary>
         [JsonProperty("statement_descriptor")]
         public string StatementDescriptor { get; set; }
+
+        /// <summary>
+        /// The Kana variation of the default text that appears on credit card statements when a
+        /// charge is made (Japan only).
+        /// </summary>
+        [JsonProperty("statement_descriptor_kana")]
+        public string StatementDescriptorKana { get; set; }
+
+        /// <summary>
+        /// The Kanji variation of the default text that appears on credit card statements when a
+        /// charge is made (Japan only).
+        /// </summary>
+        [JsonProperty("statement_descriptor_kanji")]
+        public string StatementDescriptorKanji { get; set; }
     }
 }