what stackpulse tracks
Storybook releases from GitHub
StackPulse watches Storybook release notes and keeps the original source link close to every summary.
#stacks/storybook/tooling
Storybook release notes, breaking changes, and upgrade notes.
Industry standard workshop for building and testing UI components StackPulse turns upstream changelogs into scannable summaries with risky changes, deprecations, migration notes, and source links.
releases
10
breaking
1
security
1
deprecated
2
migrations
0
upgrade risk
Breaking changes and deprecations
Risky changes are separated from normal feature notes so you can scan upgrade impact before changing production dependencies.
migration notes
Source-backed next steps
Migration steps and recommended actions are only shown when the upstream release notes support them.
# latest_releases
source-backedv10.5.0-alpha.9mediumfeatureprereleaseJun 26, 2026
v10.5.0-alpha.9
This alpha release introduces the Agentic Review feature and improves addon compatibility and error handling.
release_signals
+Core: Introduced Agentic Review feature
+Addon Vitest: Avoids errors on benign Windows process exits
+Core: Recognizes addon-mcp registered via getAbsolutePath() in runtime instance registry
+ESLint Plugin: Avoids ESLint Unstable API Load
v10.5.0-alpha.8mediumbreakingfeatureprereleaseJun 26, 2026
v10.5.0-alpha.8
This alpha release introduces Angular improvements including a new @storybook/angular-vite package and future-proof component reflection API. It also includes CLI enhancements with AI help features and various bug fixes across the framework.
affected
Angular and CLI users will benefit most from the new features in this alpha release.
action
Test the new alpha version in development environments to provide feedback.
release_signals
-Babel: Removed bugfixes from preset-env in v8
+Angular: Introduced @storybook/angular-vite package
+Angular: Added versioned @types/node during storybook init
+CLI: Added Storybook AI help from preset metadata
+CLI: Support for Claude preview autoPort
+Open-Service: Introduced query states (loading/error/success)
v10.4.6mediumfeatureJun 16, 2026
v10.4.6
This release adds support for partial globals overrides in CSF and includes an esbuild dependency upgrade.
affected
Users who need partial globals overrides in CSF will benefit from this update.
release_signals
+CSF now allows partial globals overrides in story and meta annotations
v10.5.0-alpha.7mediumdeprecationfeatureprereleaseJun 16, 2026
v10.5.0-alpha.7
This alpha release introduces AI CLI commands, enhances docgen services, and includes various dependency upgrades and fixes.
affected
Developers using Storybook CLI and docgen services will be most affected by these changes.
action
Test the new features in alpha environment before upgrading in production.
release_signals
!Legacy 'defaultViewport' parameter usage now triggers a warning
+Added 'storybook ai <tool>' CLI command behind STORYBOOK_FEATURE_AI_CLI flag
+Enabled telemetry for 'storybook ai <command>' passthrough
+Allowed partial globals overrides in story and meta annotations
+Enhanced docgen service with runtime registration and payload argTypes
+Improved docgen service controls routing when flag is enabled
v10.4.5mediumfeatureJun 15, 2026
v10.4.5
This release focuses on fixing issues related to the AI checklist feature gate and preventing duplicate core annotations in mixed CSF3+4 stories.
affected
Developers using the AI checklist feature or working with mixed CSF3+4 stories may be affected.
action
Update to version 10.4.5 to benefit from the fixes.
v10.4.4mediumfeatureJun 11, 2026
v10.4.4
This release addresses a bug in CSF3+4 stories where core annotations were being injected twice and adds a timeout to telemetry event-log POST requests to prevent build hangs.
affected
Users working with CSF3+4 stories or experiencing build hangs due to telemetry event-log POST requests are affected.
action
Update to version 10.4.4 to resolve these issues.
v10.5.0-alpha.6mediumdeprecationfeatureprereleaseJun 10, 2026
v10.5.0-alpha.6
This alpha release introduces several core improvements, including fixes for Controls, Core, and React components, along with enhancements to the Open Service architecture and deprecation of ExternalDocs.
affected
Developers using ExternalDocs or working with Core, Controls, and React components may be affected.
action
Review deprecation notices and test alpha features in a controlled environment.
release_signals
!Docs: Deprecate ExternalDocs
+Core: Add ref-based components manifest index backed by docgen open service
+Open Service: Add sync between server, manager and preview
+Open Service: Call remote commands in load functions
+Module Graph: Refactor from StoryDependencyService to open service-based ModuleGraphService
+Viewport: Highlight toolbar button when custom viewport is active
v10.4.3mediumfeatureJun 9, 2026
v10.4.3
This release focuses on bug fixes and minor improvements, particularly in Addon Docs, Core, React, and UI components. Key changes include fixes for rendering issues in custom MDX pages and improved handling of subcomponents in React.
affected
Developers using Addon Docs, Core, React, or UI components in Storybook may benefit from these fixes and improvements.
release_signals
+Addon Docs: Fix Primary and Controls blocks not rendering in custom MDX pages
+Core: Respect !dev tag on MDX docs in sidebar
+React: Add support for resolving subcomponents attached as properties of a parent component
+UI: Prevent docs page scroll reset on HMR re-render
v10.5.0-alpha.5mediumfeatureprereleaseJun 5, 2026
v10.5.0-alpha.5
This alpha release focuses on bug fixes and improvements across various Storybook components, including Addon Docs, Controls, Core, and React. Notable changes include width fixes for DocsContent, improved rendering of Primary and Controls blocks in MDX pages, and better handling of subcomponents in React.
affected
Developers using Storybook's Addon Docs, Controls, Core, and React components may benefit from these fixes and improvements.
release_signals
+Add support for resolving subcomponents attached as properties of a parent component in React
+Expose backgrounds types from public subpath in Core
+Wire up react-component-meta with DocgenService
+Add mock open service for Docgen
+Normalize route-group handling in createRoute mock for TanStack
v10.5.0-alpha.4mediumfeaturesecurityprereleaseJun 2, 2026
v10.5.0-alpha.4
This alpha release focuses on bug fixes, improvements to the Open Service architecture, and enhancements to various integrations like Vitest, TanStack, and Vue. It also introduces npm provenance attestations for improved package security.
affected
Developers using Storybook with Vitest, TanStack, Vue, or non-Node package managers on Windows may be affected by fixes and improvements.
action
Test the alpha release in your environment to ensure compatibility with the latest changes.
release_signals
!Added npm provenance attestations for package integrity verification
+Add npm provenance attestations for improved package security
+Implement service registration on the server for Open Service
+Add schema-driven service runtime for Open Service
+Export `TanStackPreview` to unblock CSF Next typing
+Render boolean props set to false in React source snippets