Polaris CDN 1.1 release candidate
Polaris Web Components loaded from the Shopify CDN are moving to semantic versioning, read more about that change here . You can test out the Polaris CDN 1.1 release candidate by updating the URL you load polaris from to this: New components EmptyState . For empty lists, tables, and pages.
Also shipped Aug 31, 2026Shopify in August 2026 →
You can now create, store , and manage pipelines in Git folders
You can now create, store , and manage pipelines in Git folders. This feature is in Preview .
BigQuery now supports TabFM , Google's pre-trained foundation model for tabular data
BigQuery now supports TabFM , Google's pre-trained foundation model for tabular data. TabFM enables zero-shot regression and classification through in-context learning. It delivers high-accuracy predictions on structured data without requiring model training or hyperparameter tuning.
You can now create an identity column , sometimes referred to as an auto-incrementing column, on a table
You can now create an identity column , sometimes referred to as an auto-incrementing column, on a table. You can use identity columns to create and maintain primary keys on your tables. When you insert a row into a table that has an identity column, BigQuery generates a unique integer value for that column. This feature is in Preview .
BigQuery Graph is generally available (GA)
BigQuery Graph is generally available (GA). BigQuery Graph now includes support for the CALL graph query statement , and the following path inspection GQL functions : IS_ACYCLIC IS_SIMPLE IS_TRAIL .
app.yml for Snowflake App Runtime (Preview)
Snowflake App Runtime projects use a single app.yml file to describe both deployment and the remote build. Include version: 2 at the top of the file. snow app setup writes this file for new projects.
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The Polaris CDN is adopting semantic versioning
Polaris Web Components loaded from the Shopify CDN are moving to semantic versioning. Most apps will continue receiving compatible improvements automatically, while developers can choose when to adopt breaking changes. Existing apps don’t need to take immediate action.
Hydrogen developer preview update: September 2, 2026
The Hydrogen developer preview adds new capabilities to the toolkit and extends the ways developers can build Shopify storefronts: Variant links: Links that name a variant, like the ones Shopify submits to a Google Shopping feed, now open on that variant instead of the product's default.
New paymentInstrumentSendAddEmail mutation emails customers a link to add a payment method for a subscription, order, or draft order
You can now use the paymentInstrumentSendAddEmail mutation in the GraphQL Admin API to email a customer a link for adding a payment method to a specific resource (for example, a subscription contract).
More resilient refreshes for expiring offline access tokens
Expiring offline access token refreshes now retain the previously used refresh token until an app begins using its replacement. This rollout helps apps recover when a refresh response is lost or isn’t persisted. No migration is required, but apps should continue to store every refreshed token pair atomically.
Shopify storefronts now support UCP 2026-08-25
Shopify storefronts now advertise support for Universal Commerce Protocol (UCP) version 2026-08-25 in their discovery profiles at /.well-known/ucp . This update adds compatibility with the 2026-08-25 protocol release and doesn’t require any changes to your existing integrations.
Password Protected Shop Dev flows on Shopify Theme CLI v3.83.x and older to be deprecated
Starting September 23, 2026, Theme commands on Shopify CLI for password protected storefronts will require version 3.84.0 or later . Versions 3.83.x and earlier will no longer be supported for theme development workflows on password protected storefronts.
Four additional topics are now available for Events
Apps can now subscribe to events for Metaobject , MetafieldDefinition , MetaobjectDefinition , and InventoryTransfer . Apps can also subscribe to targeted metafield changes on InventoryTransfer . By subscribing to these topics, your app can react directly to changes in custom content, custom data definitions, and inventory transfer workflows.
Build Shopify apps in PHP and Python with new official packages
Shopify releases official PHP and Python app packages Shopify now publishes official, open-source packages for building apps in PHP and Python. shopify/shopify-app-php on Packagist and shopifyapp on PyPI have reached version 1.0 . They provide framework-agnostic primitives for request verification, token exchange, and Admin GraphQL requests.