https://seamless.engineering/api-changelog/shopify/ Every Shopify API change our daily monitoring detects: breaking changes, deprecations and additions. en Sat, 10 Oct 2026 00:10:15 GMT 720 https://seamless.engineering/api-changelog/shopify/#1af001d24762 shopify-1af001d24762 Sat, 19 Sep 2026 12:00:00 GMT Breaking Breaking (2026-09-18). The automaticDiscounts query will be removed in the 2027-01 API version, requiring integrations to migrate to alternative endpoints. https://seamless.engineering/api-changelog/shopify/#ff67e5e61335 shopify-ff67e5e61335 Sat, 19 Sep 2026 12:00:00 GMT Deprecation Deprecation (2026-09-08). The Customer Address APIs now support countryCode parameter and the previous approach is being deprecated. https://seamless.engineering/api-changelog/shopify/#5cd888f2327f shopify-5cd888f2327f Sat, 19 Sep 2026 12:00:00 GMT Breaking Breaking (2026-09-10). The Discounts Allocator Function API developer preview period has ended, requiring any experimental implementations to transition to production or alternative solutions. https://seamless.engineering/api-changelog/shopify/#9c8b789e58bb shopify-9c8b789e58bb Sat, 19 Sep 2026 12:00:00 GMT Breaking Breaking (2026-09-17). The staffMemberId field has been removed from POS UI Extensions in version 2026-10, breaking existing code that relies on this property. https://seamless.engineering/api-changelog/shopify/#efcc3cf1f860 shopify-efcc3cf1f860 Sat, 19 Sep 2026 12:00:00 GMT Breaking Breaking (2026-09-16). Events payloads and subscription configuration have been updated, requiring integration updates to continue receiving webhooks correctly. https://seamless.engineering/api-changelog/shopify/#2913b0dbb892 shopify-2913b0dbb892 Sat, 19 Sep 2026 12:00:00 GMT Breaking Breaking (2026-09-08). Product variants now support multiple barcodes through a new barcodes field, replacing the previous single barcode field, requiring integration updates. https://seamless.engineering/api-changelog/shopify/#6f8882a45684 shopify-6f8882a45684 Fri, 04 Sep 2026 12:00:00 GMT New feature New feature (2026-08-26). New event topics have been added to the Events & webhooks system, expanding notification capabilities. https://seamless.engineering/api-changelog/shopify/#23122e018744 shopify-23122e018744 Fri, 04 Sep 2026 12:00:00 GMT New feature New feature (2026-07-21). New Liquid block and partial tags enable more modular and composable template structures. https://seamless.engineering/api-changelog/shopify/#7127c8035b63 shopify-7127c8035b63 Fri, 04 Sep 2026 12:00:00 GMT New feature New feature (2026-07-21). New event topics for metafield changes and additional webhook triggers have been added. https://seamless.engineering/api-changelog/shopify/#93f5952faa36 shopify-93f5952faa36 Fri, 04 Sep 2026 12:00:00 GMT Bug fix Bug fix (2026-08-28). Improvements made to handle expiring offline access tokens more reliably in the Admin GraphQL API. https://seamless.engineering/api-changelog/shopify/#53417cac6868 shopify-53417cac6868 Fri, 04 Sep 2026 12:00:00 GMT New feature New feature (2026-07-17). Physical inventory management capabilities are now available in feature preview in the Admin GraphQL API. https://seamless.engineering/api-changelog/shopify/#086bd06fa122 shopify-086bd06fa122 Fri, 04 Sep 2026 12:00:00 GMT New feature New feature (2026-07-27). New API for subscription contract calculations released in early access for testing. https://seamless.engineering/api-changelog/shopify/#cea8d81bfc63 shopify-cea8d81bfc63 Wed, 26 Aug 2026 12:00:00 GMT Breaking Breaking (2026-08-05). Inventory status for draft orders and transfers/shipments will change from reserved to committed in API version 2026-10, affecting inventory calculations. https://seamless.engineering/api-changelog/shopify/#dea2169075dc shopify-dea2169075dc Wed, 26 Aug 2026 12:00:00 GMT Deprecation Deprecation (2026-08-24). Script tags are deprecated and will cease to function on March 1, 2027, requiring migration to alternative solutions. https://seamless.engineering/api-changelog/shopify/#a2bcde8f1553 shopify-a2bcde8f1553 Wed, 26 Aug 2026 12:00:00 GMT Breaking Breaking (2026-07-30). As of API version 2026-10, updating an order's shipping address now recalculates taxes automatically, changing the financial data returned by the mutation. https://seamless.engineering/api-changelog/shopify/#7a2828a64214 shopify-7a2828a64214 Mon, 03 Aug 2026 12:00:00 GMT Breaking Breaking (2026-07-16). Card deposit API endpoint now requires mutual TLS certificate authentication for enhanced security. https://seamless.engineering/api-changelog/shopify/#4beaaa3491f2 shopify-4beaaa3491f2 Mon, 03 Aug 2026 12:00:00 GMT Breaking Breaking (2026-07-24). The GraphQL Admin API now returns errors for invalid metafield queries instead of silently failing, which may break existing error handling. https://seamless.engineering/api-changelog/shopify/#6171f31a6954 shopify-6171f31a6954 Mon, 03 Aug 2026 12:00:00 GMT Breaking Breaking (2026-04-17). Breaking change where inventoryActivate mutation now preserves available quantity on reactivation. https://seamless.engineering/api-changelog/shopify/#8616dab522ca shopify-8616dab522ca Mon, 03 Aug 2026 12:00:00 GMT New feature New feature (2026-08-03). The orderCreate mutation now supports multiple tracking numbers for each fulfillment, adding new functionality to order creation. https://seamless.engineering/api-changelog/shopify/#d5a38ff483d9 shopify-d5a38ff483d9 Mon, 03 Aug 2026 12:00:00 GMT New feature New feature (2026-08-03). Oxygen deployment option now available for Hydrogen development stores. https://seamless.engineering/api-changelog/shopify/#39aa1d6d67e6 shopify-39aa1d6d67e6 Mon, 03 Aug 2026 12:00:00 GMT New feature New feature (2026-07-15). New channelId argument added to @inContext directive in Storefront API 2026-10. https://seamless.engineering/api-changelog/shopify/#84dd139bca62 shopify-84dd139bca62 Mon, 03 Aug 2026 12:00:00 GMT Breaking Breaking (2026-04-24). Breaking change fixing totalUnsettledSet calculation for pending captures in Admin GraphQL API. https://seamless.engineering/api-changelog/shopify/#14ff46b3b3c9 shopify-14ff46b3b3c9 Sat, 11 Jul 2026 12:00:00 GMT New feature New feature (2026-06-01). App Home UI extensions let custom-distribution apps build a Shopify-hosted App Home page with Preact and Polaris web components. https://seamless.engineering/api-changelog/shopify/#f37e69dd0839 shopify-f37e69dd0839 Sat, 11 Jul 2026 12:00:00 GMT New feature New feature (2026-05-27). New Next Generation Events system released in developer preview with field-level triggers and custom GraphQL payloads. https://seamless.engineering/api-changelog/shopify/#b287bcbed1e4 shopify-b287bcbed1e4 Fri, 10 Jul 2026 12:00:00 GMT Breaking Breaking (2026-07-09). POS adds pos.app.ready.data for persistent headless event handling; .observe targets are no longer supported and must be migrated. https://seamless.engineering/api-changelog/shopify/#888baa6ee1c9 shopify-888baa6ee1c9 Wed, 08 Jul 2026 12:00:00 GMT Breaking Breaking (2026-07-08). POS UI extensions 2026-07 changes to use per-unit fixed-amount line item discounts instead of total amount discounts. https://seamless.engineering/api-changelog/shopify/#a4a4b69b4652 shopify-a4a4b69b4652 Mon, 06 Jul 2026 12:00:00 GMT Breaking Breaking (2026-07-06). The Customer.lastIncompleteCheckout and Checkout types are being removed from the Customer Account API in version 2026-10. https://seamless.engineering/api-changelog/shopify/#72024c5ea1dd shopify-72024c5ea1dd Sat, 04 Jul 2026 12:00:00 GMT New feature New feature (2026-07-01). New market-driven shipping capabilities released in feature preview requiring action from integrators. https://seamless.engineering/api-changelog/shopify/#a99e49ba8015 shopify-a99e49ba8015 Sat, 04 Jul 2026 12:00:00 GMT New feature New feature (2026-07-03). New MarketRegionSubdivision type added to Markets API for finer geographic targeting. https://seamless.engineering/api-changelog/shopify/#f31d8f482b39 shopify-f31d8f482b39 Sat, 04 Jul 2026 12:00:00 GMT New feature New feature (2026-07-03). OrderDisplayFulfillmentStatus enum updated to return FULFILLMENT_NOT_REQUIRED for orders with no fulfillable items. https://seamless.engineering/api-changelog/shopify/#80150bd3d04e shopify-80150bd3d04e Wed, 01 Jul 2026 12:00:00 GMT New feature New feature (2026-07-01). In API v2026-07, BusinessEntity includes new legalEntityId field for stable legal entity identification across shops and markets. https://seamless.engineering/api-changelog/shopify/#5c26e41cea62 shopify-5c26e41cea62 Wed, 01 Jul 2026 12:00:00 GMT Deprecation Deprecation (2026-07-01). Cumulative marketing engagements feature deprecated with future removal date requiring action from users. https://seamless.engineering/api-changelog/shopify/#78d4035a8b7a shopify-78d4035a8b7a Wed, 01 Jul 2026 12:00:00 GMT New feature New feature (2026-07-01). New GraphQL Customer Account API fields expose draft order discounts and per-line-item allocations for precise discount querying. https://seamless.engineering/api-changelog/shopify/#e3e53e281009 shopify-e3e53e281009 Wed, 01 Jul 2026 12:00:00 GMT Deprecation Deprecation (2026-07-01). discountedUnitPrice field on DraftOrderLineItem deprecated in Customer Account API. https://seamless.engineering/api-changelog/shopify/#91f6dca7d3c1 shopify-91f6dca7d3c1 Wed, 01 Jul 2026 12:00:00 GMT Deprecation Deprecation (2026-07-01). Merchant-owned delivery profile APIs deprecated in favor of market-driven shipping APIs. https://seamless.engineering/api-changelog/shopify/#36837186cb0f shopify-36837186cb0f Wed, 01 Jul 2026 12:00:00 GMT New feature New feature (2026-07-01). GiftCard object now includes lineItem field linking gift cards to their originating order or null if issued manually. https://seamless.engineering/api-changelog/shopify/#10bb1595aa02 shopify-10bb1595aa02 Tue, 30 Jun 2026 12:00:00 GMT New feature New feature (2026-06-17). New capability to create app-owned delivery profiles covering all shippable items. https://seamless.engineering/api-changelog/shopify/#417d216f605d shopify-417d216f605d Tue, 30 Jun 2026 12:00:00 GMT New feature New feature (2026-06-17). Intents API now supports pick:shopify/File intent to let merchants choose files from their Shopify file library. https://seamless.engineering/api-changelog/shopify/#04c66c29089e shopify-04c66c29089e Tue, 30 Jun 2026 12:00:00 GMT Deprecation Deprecation (2026-06-17). Apps must use Customer Account API to authenticate buyers by December 1, 2026, to maintain Built for Shopify status. https://seamless.engineering/api-changelog/shopify/#ee82f9296aac shopify-ee82f9296aac Tue, 30 Jun 2026 12:00:00 GMT Bug fix Bug fix (2026-06-17). Performance improvement for bulk queries in Admin GraphQL API. https://seamless.engineering/api-changelog/shopify/#4e93cc298d7a shopify-4e93cc298d7a Tue, 30 Jun 2026 12:00:00 GMT New feature New feature (2026-06-17). New shippingLabelPurchase mutation lets apps buy Shopify Shipping labels asynchronously for fulfillment orders. https://seamless.engineering/api-changelog/shopify/#1349fef46bf1 shopify-1349fef46bf1 Tue, 30 Jun 2026 12:00:00 GMT Breaking Breaking (2026-06-26). Carrier services are no longer automatically added to default shipping profiles in the Admin GraphQL API, requiring manual configuration by integrations. https://seamless.engineering/api-changelog/shopify/#b8f9b919fd4f shopify-b8f9b919fd4f Tue, 30 Jun 2026 12:00:00 GMT New feature New feature (2026-06-30). Sales channel apps can now define granular order attribution via new 2026-07 APIs, passing handles via orders/carts and managing via Admin GraphQL. https://seamless.engineering/api-changelog/shopify/#63ae88741caf shopify-63ae88741caf Tue, 30 Jun 2026 12:00:00 GMT New feature New feature (2026-06-17). API 2026-07 adds channel markets support; create, update, and query markets per sales channel for channel-specific availability, pricing, and currencies. https://seamless.engineering/api-changelog/shopify/#08c7d1c1c030 shopify-08c7d1c1c030 Tue, 30 Jun 2026 12:00:00 GMT New feature New feature (2026-06-17). Admin GraphQL API 2026-07 allows defining and setting metafields directly in inventory transfers without separate calls. https://seamless.engineering/api-changelog/shopify/#df00c02830d5 shopify-df00c02830d5 Tue, 30 Jun 2026 12:00:00 GMT Breaking Breaking (2026-06-23). The priceRule field is being removed from DraftOrderDiscountNotAppliedWarning in API version 2026-10. https://seamless.engineering/api-changelog/shopify/#57d9083a6130 shopify-57d9083a6130 Tue, 30 Jun 2026 12:00:00 GMT New feature New feature (2026-06-18). Flow action URLs now support relative paths, enabling easier use of tunnels during local development. https://seamless.engineering/api-changelog/shopify/#851c214391e1 shopify-851c214391e1 Tue, 30 Jun 2026 12:00:00 GMT Breaking Breaking (2026-06-16). Metafields stored on the app resource must have a metafield definition with customer accounts permissions to be accessible through Customer Account API. https://seamless.engineering/api-changelog/shopify/#9496208ad4d7 shopify-9496208ad4d7 Tue, 30 Jun 2026 12:00:00 GMT New feature New feature (2026-05-15). The GraphQL Admin API's Order object now includes the checkoutToken field to access the checkout token used for order creation. https://seamless.engineering/api-changelog/shopify/#499c3b27bdd7 shopify-499c3b27bdd7 Tue, 30 Jun 2026 12:00:00 GMT Breaking Breaking (2026-06-17). A new Collection model and associated APIs are now available in the Admin GraphQL API, providing enhanced collection management capabilities. https://seamless.engineering/api-changelog/shopify/#5292daafef18 shopify-5292daafef18 Tue, 30 Jun 2026 12:00:00 GMT New feature New feature (2026-06-17). App discount UI extensions can now configure purchaseType and recurringCycleLimit through the discounts plugin. https://seamless.engineering/api-changelog/shopify/#d2383099e4c1 shopify-d2383099e4c1 Tue, 30 Jun 2026 12:00:00 GMT New feature New feature (2026-06-27). PaymentMandateResource object in API 2026-07 now includes a new id field for improved mandate identification. https://seamless.engineering/api-changelog/shopify/#b83ce39ce853 shopify-b83ce39ce853 Tue, 30 Jun 2026 12:00:00 GMT Breaking Breaking (2026-06-17). appliesOnSubscription and appliesOnOneTimePurchase fields on app discounts are now enforced at checkout. https://seamless.engineering/api-changelog/shopify/#7c6caea02bf6 shopify-7c6caea02bf6 Tue, 30 Jun 2026 12:00:00 GMT Breaking Breaking (2026-06-19). The ITEM_NOT_STOCKED_AT_LOCATION error type is being removed from the Admin GraphQL API, requiring integration updates to handle the new error response. https://seamless.engineering/api-changelog/shopify/#1117c989f7de shopify-1117c989f7de Tue, 30 Jun 2026 12:00:00 GMT New feature New feature (2026-06-17). All app developers can now build Sidekick app extensions to integrate with Sidekick and access data or take action within their apps. https://seamless.engineering/api-changelog/shopify/#3861aa68d19a shopify-3861aa68d19a Tue, 30 Jun 2026 12:00:00 GMT Deprecation Deprecation (2026-06-24). Storefront MCP cart tools are deprecated in favor of UCP Cart MCP, requiring migration to the new tool set. https://seamless.engineering/api-changelog/shopify/#0673a539afa4 shopify-0673a539afa4 Tue, 30 Jun 2026 12:00:00 GMT New feature New feature (2026-06-17). New WhatsApp marketing consent fields added to Admin and Customer Account APIs. https://seamless.engineering/api-changelog/shopify/#1a1b53784dab shopify-1a1b53784dab Tue, 16 Jun 2026 12:00:00 GMT New feature New feature (2026-06-16). New Partner API 2026-07 mutation lets partners cancel owned public app subscriptions and request prorated credits. https://seamless.engineering/api-changelog/shopify/#0b06b83e631f shopify-0b06b83e631f Sat, 13 Jun 2026 12:00:00 GMT New feature New feature (2026-06-12). CartLine type now returns viewKey to correlate returned lines with view_key sent to cartLinesUpdate and cartLinesRemove. https://seamless.engineering/api-changelog/shopify/#e363f784e855 shopify-e363f784e855 Sat, 13 Jun 2026 12:00:00 GMT New feature New feature (2026-06-13). Shop User metafields are now readable during checkout via Shopify Functions for accessing buyer-specific data. https://seamless.engineering/api-changelog/shopify/#3d96d59592ed shopify-3d96d59592ed Sat, 13 Jun 2026 12:00:00 GMT New feature New feature (2026-06-11). AI Toolkit and enhanced docs available to speed up checkout/customer account UI extension upgrades to Polaris web components; deadline October 1, 2026. https://seamless.engineering/api-changelog/shopify/#996d991b244d shopify-996d991b244d Fri, 12 Jun 2026 12:00:00 GMT New feature New feature (2026-06-11). New Metaobject values property enables simplified reads and writes with automatic conversion to/from JSON objects. https://seamless.engineering/api-changelog/shopify/#f0865e9fa442 shopify-f0865e9fa442 Thu, 11 Jun 2026 12:00:00 GMT New feature New feature (2026-05-28). Customize content for agent/LLM files by adding specific templates in Themes. https://seamless.engineering/api-changelog/shopify/#7a67d695f83b shopify-7a67d695f83b Mon, 08 Jun 2026 12:00:00 GMT New feature New feature (2026-06-05). GraphQL Admin API v2026-07 adds GiftCardCashOutTransaction to distinguish cash-out adjustments from debits using __typename. https://seamless.engineering/api-changelog/shopify/#6227f90d7ca1 shopify-6227f90d7ca1 Mon, 08 Jun 2026 12:00:00 GMT Other Other (2026-06-08). Headless checkout docs now use sso=silent for silent SSO replacing logged_in=true; existing URLs remain valid with terminology changes only. https://seamless.engineering/api-changelog/shopify/#cca6a7642181 shopify-cca6a7642181 Mon, 08 Jun 2026 12:00:00 GMT New feature New feature (2026-06-05). Inventory transfer webhooks now include origin and destination fields; documentation for inventoryTransferSetItems and inventoryTransferRemoveItems clarified with more descriptive errors. https://seamless.engineering/api-changelog/shopify/#691e39801066 shopify-691e39801066 Mon, 08 Jun 2026 12:00:00 GMT New feature New feature (2026-06-05). API v2026-07 adds local currency gift cards via GraphQL Admin API with issuanceCurrency configuration and cross-currency redemption support. https://seamless.engineering/api-changelog/shopify/#afce3ead00de shopify-afce3ead00de Wed, 03 Jun 2026 12:00:00 GMT New feature New feature (2026-06-02). Storefront API 2026-07 cartLinesUpdate and cartLinesRemove now accept view_key to identify cart lines. https://seamless.engineering/api-changelog/shopify/#9387db6d557e shopify-9387db6d557e Thu, 28 May 2026 12:00:00 GMT New feature New feature (2026-05-13). Function run logs are now viewable in Dev Dashboard based on app's access scopes. https://seamless.engineering/api-changelog/shopify/#897d334c71cb shopify-897d334c71cb Wed, 27 May 2026 12:00:00 GMT New feature New feature (2026-05-27). Create App Home landing pages using Preact-based admin UI extensions with admin.app.home.render; available for custom apps from API 2026-07. https://seamless.engineering/api-changelog/shopify/#6486e9278ccf shopify-6486e9278ccf Wed, 27 May 2026 12:00:00 GMT Other Other (2026-04-27). POS 11.5 changes fixed-amount discounts to per-unit calculation affecting setLineItemDiscount; future API versions will require per-unit amounts. https://seamless.engineering/api-changelog/shopify/#8ba7c5be392f shopify-8ba7c5be392f Wed, 27 May 2026 12:00:00 GMT New feature New feature (2026-04-27). Shopify now supports QR codes for discount codes usable in POS and online; apps can generate these without changes. https://seamless.engineering/api-changelog/shopify/#a5b40149e023 shopify-a5b40149e023 Mon, 25 May 2026 12:00:00 GMT New feature New feature (2026-04-20). AI-powered self-review, automated pre-submission checks, and end-to-end review management now available in Partner Dashboard. https://seamless.engineering/api-changelog/shopify/#414f7fa46d13 shopify-414f7fa46d13 Mon, 25 May 2026 12:00:00 GMT Deprecation Deprecation (2026-05-20). Optional consent with new hooks, intents for contextual launches, async storage limits, availableForSale for stock checks, and deprecation of localStorage/sessionStorage. https://seamless.engineering/api-changelog/shopify/#80aeed61fc32 shopify-80aeed61fc32 Sun, 24 May 2026 12:00:00 GMT Breaking Breaking (2026-05-21). SemVer, auto-updates, removing deprecated flags and commands: Shopify CLI 4.0 introduces semantic versioning, automatic updates, and removes the --force flag along with deprecated commands. https://seamless.engineering/api-changelog/shopify/#bdacfb93bb53 shopify-bdacfb93bb53 Wed, 20 May 2026 12:00:00 GMT Breaking Breaking (2026-04-15). TitleBar primary action now renders as an icon button: Breaking change in App Bridge where ActionBar removed on mobile with primary action rendering as icon button. https://seamless.engineering/api-changelog/shopify/#7cf72706e300 shopify-7cf72706e300 Wed, 20 May 2026 12:00:00 GMT New feature New feature (2026-05-04). New feature: New actor field in subscription mutations tracks action initiators (customer, merchant, partner) in API v2026-07. https://seamless.engineering/api-changelog/shopify/#8cd5d418e9a8 shopify-8cd5d418e9a8 Wed, 20 May 2026 12:00:00 GMT New feature New feature (2026-04-15). The MOST_RELEVANT value is now available for GraphQL Admin API's CollectionSortOrder in API version 2026-07. https://seamless.engineering/api-changelog/shopify/#7b5cf898ea17 shopify-7b5cf898ea17 Wed, 20 May 2026 12:00:00 GMT New feature New feature (2026-04-29). New feature: GraphQL Admin API now supports creating, updating, reading, and deleting merchant metric targets. https://seamless.engineering/api-changelog/shopify/#0a0c0bba45a6 shopify-0a0c0bba45a6 Wed, 20 May 2026 12:00:00 GMT New feature New feature (2026-05-06). App automation tokens enable CI/CD deployment for all apps via Dev Dashboard, replacing CLI tokens; existing CLI tokens remain valid until expiry. https://seamless.engineering/api-changelog/shopify/#256cad573801 shopify-256cad573801 Wed, 20 May 2026 12:00:00 GMT New feature New feature (2026-05-12). See app usage and performance data in your Dev Dashboard: Send custom and billable app events to the App Events API to see holistic app performance metrics in Dev Dashboard Logs. https://seamless.engineering/api-changelog/shopify/#afa18d0dd0eb shopify-afa18d0dd0eb Wed, 20 May 2026 12:00:00 GMT Other Other (2026-04-23). Change requiring action: Shopify is introducing CSS content subsetting for stylesheet tags to improve storefront performance. https://seamless.engineering/api-changelog/shopify/#9052bffbbb81 shopify-9052bffbbb81 Wed, 20 May 2026 12:00:00 GMT Other Other (2026-05-07). Shopify now applies stricter rate limits to bots and agents accessing the Storefront API; higher limits available with Web Bot Auth. https://seamless.engineering/api-changelog/shopify/#05a29fb1fb68 shopify-05a29fb1fb68 Wed, 20 May 2026 12:00:00 GMT New feature New feature (2026-05-13). New API for unified branding across checkout, customer accounts, and sign-in. https://seamless.engineering/api-changelog/shopify/#1f7a7af6bd18 shopify-1f7a7af6bd18 Wed, 20 May 2026 12:00:00 GMT New feature New feature (2026-04-24). Apps can now read customer tax ID (VAT number) via GraphQL Admin API v2026-07 using Customer.taxSettings.taxId. https://seamless.engineering/api-changelog/shopify/#2cf801268ea0 shopify-2cf801268ea0 Wed, 20 May 2026 12:00:00 GMT Other Other (2026-05-04). The default value for the appliesOnSubscription field in app discount inputs has changed from false to true, potentially affecting discount behavior. https://seamless.engineering/api-changelog/shopify/#43acca8b3a27 shopify-43acca8b3a27 Wed, 20 May 2026 12:00:00 GMT Deprecation Deprecation (2026-04-27). Checkout metafields deprecated in checkout and customer account UI extensions with migration required. https://seamless.engineering/api-changelog/shopify/#37ab41db51ae shopify-37ab41db51ae Wed, 20 May 2026 12:00:00 GMT Breaking Breaking (2026-05-20). All public apps are required to use expiring offline access tokens by January 1, 2027, breaking existing auth implementations using non-expiring tokens. https://seamless.engineering/api-changelog/shopify/#d859498661ab shopify-d859498661ab Wed, 20 May 2026 12:00:00 GMT Breaking Breaking (2026-04-09). Hydrogen April 2026 updates to Storefront API 2026-04, makes Storefront API proxy mandatory, and enables backend consent mode. https://seamless.engineering/api-changelog/shopify/#911340bbcb3d shopify-911340bbcb3d Wed, 20 May 2026 12:00:00 GMT New feature New feature (2026-04-27). The Admin GraphQL API's LineItem now has priceAfterAllDiscountsBeforeTaxesSet field showing line item prices post-discount, pre-tax. https://seamless.engineering/api-changelog/shopify/#af813ec15724 shopify-af813ec15724 Wed, 20 May 2026 12:00:00 GMT New feature New feature (2026-05-06). New feature: Seven new Settings intents added for notifications, payments, gift cards, delivery, and business details. https://seamless.engineering/api-changelog/shopify/#2962a92e43ed shopify-2962a92e43ed Wed, 20 May 2026 12:00:00 GMT Other Other (2026-04-16). Shopify will renew mTLS client certificate for Payments Apps starting Jun 15, 2026; no action needed unless using custom certificate checks. https://seamless.engineering/api-changelog/shopify/#eddc71003bcf shopify-eddc71003bcf Wed, 20 May 2026 12:00:00 GMT New feature New feature (2026-04-30). GraphQL Admin API v2026-04 now supports multiple product discounts per cart line to aid Scripts migration before June 30 sunset. https://seamless.engineering/api-changelog/shopify/#01fa42eb8ae2 shopify-01fa42eb8ae2 Wed, 20 May 2026 12:00:00 GMT New feature New feature (2026-05-12). The GraphQL Admin API now includes the cartToken field in the Order object for accessing the cart token used to create an order. https://seamless.engineering/api-changelog/shopify/#782e9c49be61 shopify-782e9c49be61 Wed, 20 May 2026 12:00:00 GMT New feature New feature (2026-05-12). Starting with Storefront API version 2026-07, Cart emits warnings for products unavailable in the buyer's location. https://seamless.engineering/api-changelog/shopify/#af11219d131f shopify-af11219d131f Wed, 20 May 2026 12:00:00 GMT New feature New feature (2026-05-19). Next Generation Events provide field-level trigger control, custom GraphQL payloads, and filters as an improvement over traditional webhooks. https://seamless.engineering/api-changelog/shopify/#9b716dc64a5c shopify-9b716dc64a5c Wed, 20 May 2026 12:00:00 GMT New feature New feature (2026-05-07). ProductVariant is now Publishable, allowing fine-grained control over visibility per channel with variants defaulting published. https://seamless.engineering/api-changelog/shopify/#63cdd53de14f shopify-63cdd53de14f Wed, 20 May 2026 12:00:00 GMT Breaking Breaking (2026-05-20). MetaobjectAdminAccess enums PRIVATE and PUBLIC_READ are deprecated and will be removed in API version 2026-07. https://seamless.engineering/api-changelog/shopify/#19115d20e25d shopify-19115d20e25d Wed, 20 May 2026 12:00:00 GMT Other Other (2026-04-01). Polaris reference docs now align with GraphQL versioning; only last four stable versions will have published docs starting 2026-04. https://seamless.engineering/api-changelog/shopify/#9f31a80a3047 shopify-9f31a80a3047 Wed, 20 May 2026 12:00:00 GMT Other Other (2026-04-07). Replacing or deleting files no longer purges cdn.shopify.com URLs; reference files via Shopify's URL helpers for current versioned URLs.