Storybook 6.3 - June 2021
Optimized for UI development
SB6.3 adds new UI development and testing features, while evolving with the JS ecosystem:
- 📐 Layout debugging with Measure and Outline addons
- 🔌 Reuse your stories in unit tests: Jest & Cypress
- 🚀 Frameworks: Angular 12 Ivy, Lit2 web components
- 🛠 Builders: Webpack5 stable, Vite community
- 📦 Packaging: Modern ESM
6.3 contains hundreds more fixes, features, and tweaks. Browse the changelogs matching
6.3.0-rc.* for the full list of changes. See Storybook 6 migration guide to upgrade from
5.x or MIGRATION.md for detailed migration instructions.
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