Storefront Next includes Storybook, an open-source front-end tool for building, viewing, testing, and documenting React UI components. Use Storybook to explore the built-in Storefront Next components, build components in isolation, run automated tests, and create component documentation. Using Storybook for component development leads to easier component discoverability, faster development, higher component quality, and reduced regressions.
Where: This change applies to Storefront Next for B2C Commerce.
When: The Storefront Next release is on June 9, 2026.