Prepare your app for the Shopify admin's new look
UpdateUnverifiedAdded Sep 24, 2026
Starting September 15, 2026, the Shopify admin has a new look, rolling out progressively to merchants. Apps that use Admin UI extensions and App Home UI extensions pick up the new styles automatically. Apps that render their own interface in App Home keep their current styles until you choose to move to Polaris 2.0.
Topics: Developer tools
More Shopify developer platform releases
Every Shopify developer platform release| Date | Release | Type |
|---|---|---|
| Sep 15 | Filter Catalog search results by media typeunverified Update | Update |
| Sep 15 | Dynamic complexity cost for `metafieldsSet` mutationunverified Update | Update |
| Sep 15 | family_name is optional for B2B orders in Payments Apps API requestsunverified Update | Update |
| Sep 15 | Delivery options in Shopify Functions input now expose their metafieldsunverified Update | Update |
| Sep 16 | Updates to Events payloads and subscription configurationunverified Update | Update |
| Sep 17 | Request a bundle size exception for existing UI extensionsunverified Update | Update |
| Sep 17 | Adding a canceled receive action to the inventory shipments APIunverified Update | Update |
| Sep 17 | Removed session.currentSession.staffMemberId from POS UI Extensions (2026-10)unverified Update | Update |
Also shipped on Sep 15, 2026
Shopify in September 2026
Sources: each vendor's own release notes, changelogs and GitHub releases, read daily to monthly by how often it posts. Logos via logo.dev; trademarks belong to their owners.