# Adds Sudan to allowed shipping countries for Checkout ## What’s new Adds Sudan (`SD`) to the list of possible enum values for [shipping_address_collection.allowed_countries](https://docs.stripe.com/api/checkout/sessions/create.md?api-version=2025-01-27.acacia#create_checkout_session-shipping_address_collection-allowed_countries). ## Impact The [allowed_countries](https://docs.stripe.com/api/checkout/sessions/create.md?api-version=2025-01-27.acacia#create_checkout_session-shipping_address_collection-allowed_countries) parameter lets you specify which countries your customers can select as a shipping location. You can now transact and ship to Sudan. ## Changes #### REST API | Value | Change | Enums | | ----- | ------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | | `SD` | Added | [Checkout.Session#create.shipping_address_collection.allowed_countries[]](/api/checkout/sessions/create?api-version=2025-01-27.acacia#create_checkout_session-shipping_address_collection-allowed_countries), [Checkout.Session.shipping_address_collection.allowed_countries[]](/api/checkout/sessions/object?api-version=2025-01-27.acacia#checkout_session_object-shipping_address_collection-allowed_countries), [PaymentLink#create.shipping_address_collection.allowed_countries[]](/api/payment-link/create?api-version=2025-01-27.acacia#create_payment_link-shipping_address_collection-allowed_countries), [PaymentLink#update.shipping_address_collection.allowed_countries[]](/api/payment-link/update?api-version=2025-01-27.acacia#update_payment_link-shipping_address_collection-allowed_countries), [PaymentLink.shipping_address_collection.allowed_countries[]](/api/payment-link/object?api-version=2025-01-27.acacia#payment_link_object-shipping_address_collection-allowed_countries) | #### Ruby This change does not affect the Ruby SDK. #### Python | Value | Change | Enums | | ----- | ------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | | `SD` | Added | [stripe.checkout.Session.ShippingAddressCollection.allowed_countries](/api/checkout/sessions/object?api-version=2025-01-27.acacia#checkout_session_object-shipping_address_collection-allowed_countries), [stripe.checkout.Session.CreateParamsShippingAddressCollection.allowed_countries](/api/checkout/sessions/create?api-version=2025-01-27.acacia#create_checkout_session-shipping_address_collection-allowed_countries), [stripe.PaymentLink.ShippingAddressCollection.allowed_countries](/api/payment-link/object?api-version=2025-01-27.acacia#payment_link_object-shipping_address_collection-allowed_countries), [stripe.PaymentLink.CreateParamsShippingAddressCollection.allowed_countries](/api/payment-link/create?api-version=2025-01-27.acacia#create_payment_link-shipping_address_collection-allowed_countries), [stripe.PaymentLink.ModifyParamsShippingAddressCollection.allowed_countries](/api/payment-link/update?api-version=2025-01-27.acacia#update_payment_link-shipping_address_collection-allowed_countries) | #### PHP This change does not affect the PHP SDK. #### Java | Value | Change | Enums | | ----- | ------ | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | `SD` | Added | [PaymentLinkCreateParams.shipping_address_collection.allowed_countries[]](/api/payment-link/create?api-version=2025-01-27.acacia#create_payment_link-shipping_address_collection-allowed_countries), [PaymentLinkUpdateParams.shipping_address_collection.allowed_countries[]](/api/payment-link/update?api-version=2025-01-27.acacia#update_payment_link-shipping_address_collection-allowed_countries), [checkout.SessionCreateParams.shipping_address_collection.allowed_countries[]](/api/checkout/sessions/create?api-version=2025-01-27.acacia#create_checkout_session-shipping_address_collection-allowed_countries) | #### Node.js | Value | Change | Enums | | ----- | ------ | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | `SD` | Added | [Checkout.Session.shipping_address_collection.allowed_countries[]](/api/checkout/sessions/object?api-version=2025-01-27.acacia#checkout_session_object-shipping_address_collection-allowed_countries), [Checkout.SessionCreateParams.shipping_address_collection.allowed_countries[]](/api/checkout/sessions/create?api-version=2025-01-27.acacia#create_checkout_session-shipping_address_collection-allowed_countries), [PaymentLink.shipping_address_collection.allowed_countries[]](/api/payment-link/object?api-version=2025-01-27.acacia#payment_link_object-shipping_address_collection-allowed_countries), [PaymentLinkCreateParams.shipping_address_collection.allowed_countries[]](/api/payment-link/create?api-version=2025-01-27.acacia#create_payment_link-shipping_address_collection-allowed_countries), [PaymentLinkUpdateParams.shipping_address_collection.allowed_countries[]](/api/payment-link/update?api-version=2025-01-27.acacia#update_payment_link-shipping_address_collection-allowed_countries) | #### Go | Value | Change | Enums | | ----- | ------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | `SD` | Added | [CheckoutSessionShippingAddressCollectionAllowedCountries](/api/checkout/sessions/object?api-version=2025-01-27.acacia#checkout_session_object-shipping_address_collection-allowed_countries), [PaymentLinkShippingAddressCollectionAllowedCountries](/api/payment-link/object?api-version=2025-01-27.acacia#payment_link_object-shipping_address_collection-allowed_countries) | #### .NET This change does not affect the .NET SDK. ## Upgrade #### REST API 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. If you use an SDK, upgrade to the corresponding SDK version for this API version. - If you don’t use an SDK, update your [API requests](https://docs.stripe.com/api/versioning.md) to include `Stripe-Version: 2025-01-27.acacia` 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). #### Ruby 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. Upgrade your Ruby SDK to [v13.4.0](https://github.com/stripe/stripe-ruby/releases/tag/v13.4.0) 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). #### Python 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. Upgrade your Python SDK to [v11.5.0](https://github.com/stripe/stripe-python/releases/tag/v11.5.0) 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). #### PHP 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. Upgrade your PHP SDK to [v16.5.0](https://github.com/stripe/stripe-php/releases/tag/v16.5.0) 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). #### Java 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. Upgrade your Java SDK to [v28.3.0](https://github.com/stripe/stripe-java/releases/tag/v28.3.0) 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). #### Node.js 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. Upgrade your Node SDK to [v17.6.0](https://github.com/stripe/stripe-node/releases/tag/v17.6.0) 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). #### Go 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. Upgrade your Go SDK to [v81.3.0](https://github.com/stripe/stripe-go/releases/tag/v81.3.0) 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). #### .NET 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. Upgrade your .NET SDK to [v47.3.0](https://github.com/stripe/stripe-dotnet/releases/tag/v47.3.0) 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). ## Related changes - [Adds discounts field to Checkout Sessions](https://docs.stripe.com/changelog/acacia/2025-01-27/checkout-sessions-discounts-field.md)