Global Catalog REST API stops serving traffic on November 2, 2026

Variants now support multiple barcodes

Customer Address APIs now support countryCode

Password Protected Shop Dev flows on Shopify Theme CLI v3.83.x and older to be deprecated

Script tags are deprecated and will stop running on March 1, 2027

Deprecating the useBuyerJourneyIntercept API on checkout UI extensions

Deprecation of cumulative marketing engagements

discountedUnitPrice on DraftOrderLineItem Customer Account API deprecation

Merchant-owned delivery profile APIs are deprecated for market-driven shipping

Storefront MCP cart tools are being deprecated in favour of UCP Cart MCP

Deprecation of checkout metafields in checkout and customer account UI extensions

New discount fields in the Storefront API's cart types

Shopify Scripts will be deprecated on June 30, 2026

Removing visible_to_storefront_api field on metaobject field definitions

The Shopify CLI app release --force flag is deprecated and will be removed

Expiring offline access tokens required for new public apps as of April 1, 2026

ShopifyQL returns fields deprecated and replaced with sales reversals fields

Legacy customer accounts are now deprecated

Events data now limited to one year retention

Deprecated deliveryShippingOriginAssign mutation

Deprecation of Shop.billingAddress in favor of Shop.shopAddress

Deprecation of OrderTransaction.authorizationCode in favor of OrderTransaction.paymentId

Improved compare and swap inventory updates for the inventorySetQuantities mutation

InventoryItem.variant field deprecated in favor of InventoryItem.variants connection

Deprecate delivery legacy modes fields

Introducing functionHandle for Shopify Functions

Deprecation of the checkout_and_accounts_configurations/update webhook

_tracking_consent, _landing_page, _orig_referrer cookies will no longer be set

_shopify_y and _shopify_s cookies will no longer be set

Deprecation of the ProductVariant.taxCode field

Sunsetting Flex sections developer preview

The _ab cookie will no longer be set

Order cancellation now supports refunds to store credit

New field for discount classes on DraftOrderPlatformDiscount

Deprecation of POST requests without a Content-Length or Transfer-Encoding: chunked header

Buy Button JS must be upgraded to the latest version

Deprecation of Product, Order, and Shipping Discount Function APIs

Public access for app owned metafields and metaobjects is now disabled

Deprecating gates types and fields across the GraphQL Admin, Storefront, and Functions APIs

Deprecation of draftOrderCreateMerchantCheckout mutation

End of Compatibility for Old POS UI Extensions Versions

Checkout APIs will be shut down April 1, 2025

Payout statuses In Transit and Scheduled have been merged

Deprecation of storefrontCustomerAccessTokenCreate Mutation

Cart Delivery Address Management

Change to FulfillmentOrderSortKeys

Tax and Duties are deprecated in Storefront Cart API

Deprecate customer_payment_method_remote_credit_card_create

Changes to ScriptTag displayScope field on Admin GraphQL API

Deprecation Notice: CalculatedOrder for committed order edits

Simplifying how metafield and metaobject permissions work

Admin REST API product image is now deprecated

PrivateMetafield is now deprecated

JS Buy SDK Deprecation Notice

Changes to our Font Library

POS Legacy Extensions Will Be Deprecated in February 2025

Remove metafieldDelete in favor of metafieldsDelete

Content type application/graphql is deprecated

Removing multiLocation field from ShopFeatures

Updates to Theme Information Access in Shopify