Storybook 8.4 introduces new features like 1-click component testing, reduced install size, Svelte 5 support, and a responsive UI for React Native. It also adds a flexible tagging mechanism and numerous other improvements and bug fixes.
https://alternativeto.net/news/2024/11/storybook-8-4-launches-with-component-testing-svelte-5-support-improved-tagging-and-more/