Devpebe Radar — Storybook

Storybook — 2026-07

Fri, 31 Jul 2026 00:00:00 GMT

v10.5.0 — Jul 10, 2026

Angular-vite framework (preview) for Angular development, docs, and tests.
Vitest initialGlobals: run story tests across themes, viewports, and locales in one pass.
Experimental AI features: agentic review of visual changesets, a React docgen service unifying MCP/Docs/Controls metadata, and one-click Claude / Codex plugins.

v10.5.3 — Jul 20, 2026

Internal TypeScript upgraded to 6.0.3, with peer ranges widened for TS 6 in 10.5.2.

Storybook — 2026-05

Sun, 31 May 2026 00:00:00 GMT

v10.4.0 — May 14, 2026

Change review: sidebar filtering that highlights new, modified, and related stories based on git changes.
New @storybook/tanstack-react framework with routing and server function support; zero-config React Native init.
Agentic Setup (AI-assisted onboarding CLI) and one-click local Storybook sharing via Chromatic.

Storybook — 2026-03

Tue, 31 Mar 2026 00:00:00 GMT

v10.3.0 — Mar 18, 2026

Storybook MCP: agentic component dev, docs, and test (preview, React).
Vite 8, Next.js 16.2, and ESLint 10 support; Addon Pseudo-States gets Tailwind v4 support.
Numerous accessibility improvements across the UI.

v10.2.16 — Mar 6, 2026

⚠ Security: host/origin validation for requests and websocket connections, backported as “request validation” to the 9.x, 8.x, and 7.x lines.

Storybook — 2026-02

Sat, 28 Feb 2026 00:00:00 GMT

v10.2.10 — Feb 18, 2026

⚠ Security: websocket connections now require a token — the same hardening was backported all the way down to 9.1.19, 8.6.17, and 7.6.23. Update whichever line you’re on.

Storybook — 2026-01

Sat, 31 Jan 2026 00:00:00 GMT

v10.2.0 — Jan 21, 2026

New Viewports and Zoom UI.
Typesafe CSF factories for Vue, Angular, and Web Components (preview).
MDX support for Storybook MCP (experimental) + MDX manifest generation in Addon-Docs.

Storybook — 2025-11

Sun, 30 Nov 2025 00:00:00 GMT

v10.1.0 — Nov 26, 2025

UI overhaul fixing hundreds of a11y issues, plus a CLI overhaul for faster installs.
Angular 21 support; RSbuild install support; Preact support in the Vitest addon.
Component manifest for Storybook MCP.
Improved JSX code snippets for React.

Storybook — 2025-10

Fri, 31 Oct 2025 00:00:00 GMT

v10.0.0 — Oct 28, 2025

Module automocking for easier testing.
Typesafe CSF factories preview for React.
Tag filtering exclusion and configuration for sidebar management.
Next 16, Vitest 4, and Svelte async components support.

v9.1.14 — Oct 24, 2025

Next.js 16 support and Vitest 4 support on the 9.x line.

Storybook — 2025-09

Tue, 30 Sep 2025 00:00:00 GMT

v9.1.5 — Sep 6, 2025

CSF: support satisfies x as y syntax.

v9.1.4 — Sep 2, 2025

Svelte: @sveltejs/vite-plugin-svelte v6 support; Svelte & Vue get a framework-specific docgen option to disable docgen processing.

Storybook — 2025-07

Thu, 31 Jul 2025 00:00:00 GMT

v9.1.0 — Jul 31, 2025

Improved toolbar and object-control accessibility.
Play functions abort on HMR; animations no longer pause outside Vitest Playwright environments.

Storybook — 2025-06

Mon, 30 Jun 2025 00:00:00 GMT

v9.0.14 — Jun 27, 2025

Vite 7 support — vite peerDependencies range extended to 7.0.0.

v9.0.13 — Jun 24, 2025

Next.js-Vite: support Next.js v15.4; array-based catch-all route segments in AppRouterProvider.

v9.0.12 — Jun 18, 2025

Addon Vitest: support init in Vitest ≥ 3.2; better monorepo upgrades.

Storybook — 2025-05

Sat, 31 May 2025 00:00:00 GMT

v9.0.0 — May 28, 2025

Storybook 9: component testing — interactions, accessibility, visual changes, and coverage.
48% lighter bundle, tags-based organization, and story globals.
⚠ Major upgrades to the Svelte, Next.js, React Native, and Angular frameworks.

v9.0.3 — May 31, 2025

Angular: support v20.

Storybook — 2025-03

Mon, 31 Mar 2025 00:00:00 GMT

v8.6.8 — Mar 22, 2025

Portable stories can be used in SSR (React); Svelte typings include Svelte 5 function components.

Storybook — 2025-02

Fri, 28 Feb 2025 00:00:00 GMT

v8.6.0 — Feb 25, 2025

Storybook Test installer for out-of-the-box tests in new projects.
Accessibility “todo” workflow (parameters.a11y.test) to systematically fix violations.
80% smaller create-storybook package; key security fixes for Vite and esbuild.

Storybook — 2025-01

Fri, 31 Jan 2025 00:00:00 GMT

v8.5.0 — Jan 15, 2025

Realtime accessibility tests plus project code coverage and focused tests in the testing module.
React 19 support and an experimental React Native Web Vite framework.