Developer changelog

The shopify.app.extensions() method now supports Point of Sale UI extensions, enabling consistent data handling and easier onboarding for in-store app experiences.

POS version 10.19.0 now displays an error page for unhandled callback errors. Developers must test callbacks to ensure all exceptions are properly handled and prevent merchant disruptions.

Localize POS UI extensions with translation, currency, and pluralization support. Automatically resolve translations based on customer or shop locale for international merchants.

POS version 10.19.0 introduces a Camera API for POS UI extensions, allowing access to the device camera for scanning IDs, capturing product photos, and attaching images in POS.

The POS UI extensions reference is revamped with detailed guidance, new examples, clearer API relationships, and resolved feedback, enhancing integration ease for developers.

Major update to POS UI Extensions: Hot reloading improvements, quick previews, build error reporting, auto dev console, app persistence, and in-app reset enhance developer workflow and efficiency.

POS UI Extensions 2025-10 introduces APIs for managing subscription selling plans in Shopify POS.

POS UI Extensions update: Fixed component rendering, removed FormattedTextField, added properties to interfaces, deprecated Icon props, and introduced Storage API for data storage.

In the POS UI Extensions Cart API, some Customer fields have been removed from the subscribable hook. To get this data, developers can query the customer by customerId.

Renamed NewTextFieldProps to TextFieldProps. Added support for transaction complete, cash tracking, and receipt footer targets. Introduced POSReceiptBlock component for receipt footer.

Shopify API 2025.04 ends support for specific POS UI Extension versions. Update to the latest version to ensure functionality with POS 9.31 and beyond.

In POS version 9.30, the POS UI Extensions modal will be enhanced to prevent accidental dismissals. You won't be able to dismiss the modal by swiping down or tapping outside of it. This update is...