v3.20.0

v3.20.0 (2026-02-06)

New Attributes:

• subscription_id has been added to EntitlementOverride.
• is_enabled has been added to EntitlementOverride.
• decommissioned has been added to Subscription.

New Parameters:

• omnichannel_subscription_item has been added as query parameter to list_omnichannel_subscriptions in OmnichannelSubscription.
• entitlement_overrides.entity_id has been added as request body parameter to upsert_or_remove_entitlement_overrides_for_a_subscription in EntitlementOverride.
• entitlement_overrides.entity_type has been added as request body parameter to upsert_or_remove_entitlement_overrides_for_a_subscription in EntitlementOverride.
• entitlement_overrides.is_enabled has been added as request body parameter to upsert_or_remove_entitlement_overrides_for_a_subscription in EntitlementOverride.
• payment_method_save_policy has been added as request body parameter to collect_now in HostedPage.
• decommissioned has been added as request body parameter to cancel_subscription_for_items in Subscription.

Parameter Updates:

• pricing_page has been changed from required to optional in create_pricing_page_for_existing_subscription of PricingPageSession.

New Events:

• payment_due_reminder has been added.

New Enums:

• charge has been added as a new value enum EntityType.
• payment_due_reminder has been added as a new value enum EventType.
• tempus has been added as a new value enum Gateway.
• kakao_pay, naver_pay, revolut_pay, and cash_app_pay have been added as new values enum PaymentMethod.
• always, ask, and never have been added as new values enum PaymentMethodSavePolicy.
• kakao_pay, naver_pay, revolut_pay, and cash_app_pay have been added as new values enum PaymentMethodType.
• kakao_pay, naver_pay, revolut_pay, and cash_app_pay have been added as new values enum Type.
• accepted, rejected, message_acknowledgement, in_process, under_query, conditionally_accepted, and paid have been added as new values to enum attribute einvoice.status in CreditNote.
• accepted, rejected, message_acknowledgement, in_process, under_query, conditionally_accepted, and paid have been added as new values to enum attribute status in Einvoice.
• accepted, rejected, message_acknowledgement, in_process, under_query, conditionally_accepted, and paid have been added as new values to enum attribute einvoice.status in Invoice.
• kakao_pay, naver_pay, revolut_pay, cash_app_pay, wechat_pay, and alipay have been added as new values to enum attribute payment_method_type in PaymentIntent.
• kakao_pay, naver_pay, revolut_pay, cash_app_pay, wechat_pay, and alipay have been added as new values to enum attribute active_payment_attempt.payment_method_type in PaymentIntent.
• kakao_pay, naver_pay, revolut_pay, cash_app_pay, wechat_pay, and alipay have been added as new values to enum request body parameter payment_method_type in update_a_payment_intent of PaymentIntent.
• kakao_pay, naver_pay, revolut_pay, cash_app_pay, wechat_pay, and alipay have been added as new values to enum request body parameter payment_method_type in create_a_payment_intent of PaymentIntent.

v3.19.0

v3.19.0 (2026-01-16)

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New Parameters:

• applicable_item_price_ids has been added to Coupon#CouponListRequest.
• applicable_item_price_ids has been added to Export#CouponRequest.

New Enums:

• Twikey has been added to GatewayEnum.

Deleted Action:

• move action has been removed from the ItemPrice.

v3.18.0

v3.18.0 (2026-01-12)

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New Attributes:

• deleted has been added to SalesOrder.

New Parameters:

• invoice_usages has been added to HostedPage#CheckoutExistingForItemsInputParam.

Bug fix:

• webhook event content types array resource incorrectly marked as object fixed (#96).

v3.17.0

v3.17.0 (2025-12-30)

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New Attributes:

• retry_engine has been added to Invoice#DunningAttempt.

New Endpoint:

• move action has been added to ItemPrice.

New Parameters:

• exclude_tax_type has been added to Estimate#RenewalEstimateInputParam.
• variant_id has been added to ItemPrice#MoveInputParam.
• custom has been added to PricingPageSession#CreateForNewSubscriptionInputParam.
• custom has been added to PricingPageSession#CreateForExistingSubscriptionInputParam.

New Enums:

• ELECTRONIC_PAYMENT_STANDARD has been added to PaymentMethodTypeEnum.
• KBC_PAYMENT_BUTTON has been added to PaymentMethodTypeEnum.
• PAY_BY_BANK has been added to PaymentMethodTypeEnum.
• TRUSTLY has been added to PaymentMethodTypeEnum.
• STABLECOIN has been added to PaymentMethodTypeEnum.

v3.17.0-beta.2

v3.17.0-beta.2 (2025-12-16)

Enhancements

• WebhookEventType is now a runtime enum that can be used for event type comparisons at runtime.
• WebhookEventType and WebhookContentType are now exported from the main entry points.

v3.16.2

v3.16.2 (2025-12-17)

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Improvements:

• WebhookContentType is now deprecated but still available for backward compatibility.

v3.16.1

v3.16.1 (2025-12-17)

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Improvements:

• Renamed WebhookContentType to WebhookEventType for better clarity. WebhookContentType is now deprecated but still available for backward compatibility.
• Added runtime export of WebhookEventType enum.

v3.17.0-beta.1

Enhancements

• add webhook event handler to process chargebee-events.
• deprecated WebhookContentType class, added WebhookEventType class.

v3.16.0

v3.16.0 (2025-12-01)

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New Resources:

• Einvoice has been added.
• QuotedDeltaRamp has been added.

New Attributes:

• line_items_next_offset has been added to CreditNote.
• line_items_next_offset has been added to Invoice.
• credit_lines has been added to SalesOrder.
• billable_unit_price has been added to SalesOrder#LineItem.
• billable_quantity has been added to SalesOrder#LineItem.
• billable_amount has been added to SalesOrder#LineItem.

New Endpoint:

• move action has been added to ItemPrice.

New Parameters:

• line_items_limit has been added to CreditNote#RetrieveRequest.
• line_items_offset has been added to CreditNote#RetrieveRequest.
• line_items_limit has been added to Invoice#RetrieveRequest.
• line_items_offset has been added to Invoice#RetrieveRequest.
• item_tiers has been added to Estimate#GiftSubscriptionForItemsRequest.
• unit_price has been added to Estimate#SubscriptionItems#GiftSubscriptionForItemsRequest.
• unit_price_in_decimal has been added to Estimate#SubscriptionItems#GiftSubscriptionForItemsRequest.
• item_tiers has been added to Gift#CreateForItemsRequest.
• meta_data has been added to Gift#CreateForItemsRequest.
• unit_price has been added to Gift#SubscriptionItems#CreateForItemsRequest.
• unit_price_in_decimal has been added to Gift#SubscriptionItems#CreateForItemsRequest.
• item_tiers has been added to HostedPage#CheckoutGiftForItemsRequest.
• unit_price has been added to HostedPage#SubscriptionItems#CheckoutGiftForItemsRequest.
• unit_price_in_decimal has been added to HostedPage#SubscriptionItems#CheckoutGiftForItemsRequest.
• auto_select_local_currency has been added to PricingPageSession#CreateForNewSubscriptionRequest.

New Enums:

• EZIDEBIT has been added to GatewayEnum.
• BUSINESS_RULE has been added to EntityTypeEnum.
• RULESET has been added to EntityTypeEnum.

v3.15.1

v3.15.1 (2025-10-29)

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Bug Fixes:

• Resolves(#88): an issue where requests made with the GET methods incorrectly included a request body, causing the Request interface to throw an error.