---
title: 'Storybook 5.3 - January 2020'
---

## [Storybook 5.3](https://medium.com/storybookjs/storybook-5-3-83e114e8797c) levels up design system documentation:

- [📝 Custom documentation in MDX](https://medium.com/storybookjs/rich-docs-with-storybook-mdx-61bc145ae7bc)
- [🎨 Multi-framework SB Docs (React, Vue, Angular, WC, Ember)](https://medium.com/storybookjs/storybook-docs-for-new-frameworks-b1f6090ee0ea)
- [📦 Web-components framework support](https://dev.to/open-wc/storybook-for-web-components-on-steroids-4h29)
- [🔼 Main.js declarative configuration](https://medium.com/storybookjs/declarative-storybook-configuration-49912f77b78)

---

5.3 contains hundreds more fixes, features, and tweaks. Browse the <a href="https://github.com/storybookjs/storybook/blob/next/CHANGELOG.md">changelogs</a> matching `5.3.0-alpha.*`, `5.3.0-beta.*`, and `5.3.0-rc.*` for the full list of changes. See <a href="https://github.com/storybookjs/storybook/blob/next/MIGRATION.md">MIGRATION.md</a> to upgrade from 5.0 or earlier.
