core

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core release notes.

Latest v2.9.0 · by coreWritten in JavaScriptWebsitemodule-federation/coreRSS

Release activity

Release activity — 12 releases across 12 days since Mar 31, 2026. Each cell is one day; darker means more releases that day. Nothing is recorded before Mar 31, 2026. Older weeks are hidden at this screen width.
JunJulAugSep
SundayNo releases on May 31, 2026No releases on Jun 7, 2026No releases on Jun 14, 2026No releases on Jun 21, 2026No releases on Jun 28, 2026No releases on Jul 5, 2026No releases on Jul 12, 2026No releases on Jul 19, 2026No releases on Jul 26, 2026No releases on Aug 2, 2026No releases on Aug 9, 2026No releases on Aug 16, 2026No releases on Aug 23, 2026No releases on Aug 30, 2026No releases on Sep 6, 2026No releases on Sep 13, 2026
MondayNo releases on Jun 1, 2026No releases on Jun 8, 2026No releases on Jun 15, 2026No releases on Jun 22, 2026No releases on Jun 29, 2026No releases on Jul 6, 2026No releases on Jul 13, 2026No releases on Jul 20, 2026No releases on Jul 27, 2026No releases on Aug 3, 2026No releases on Aug 10, 2026No releases on Aug 17, 20261 release on Aug 24, 2026No releases on Aug 31, 2026No releases on Sep 7, 2026No releases on Sep 14, 2026
TuesdayNo releases on Jun 2, 2026No releases on Jun 9, 2026No releases on Jun 16, 20261 release on Jun 23, 2026No releases on Jun 30, 2026No releases on Jul 7, 2026No releases on Jul 14, 2026No releases on Jul 21, 20261 release on Jul 28, 2026No releases on Aug 4, 2026No releases on Aug 11, 2026No releases on Aug 18, 2026No releases on Aug 25, 2026No releases on Sep 1, 2026No releases on Sep 8, 2026
WednesdayNo releases on Jun 3, 2026No releases on Jun 10, 2026No releases on Jun 17, 2026No releases on Jun 24, 2026No releases on Jul 1, 20261 release on Jul 8, 20261 release on Jul 15, 2026No releases on Jul 22, 2026No releases on Jul 29, 2026No releases on Aug 5, 2026No releases on Aug 12, 2026No releases on Aug 19, 2026No releases on Aug 26, 2026No releases on Sep 2, 2026No releases on Sep 9, 2026
Thursday1 release on Jun 4, 2026No releases on Jun 11, 2026No releases on Jun 18, 2026No releases on Jun 25, 2026No releases on Jul 2, 2026No releases on Jul 9, 2026No releases on Jul 16, 2026No releases on Jul 23, 2026No releases on Jul 30, 20261 release on Aug 6, 2026No releases on Aug 13, 2026No releases on Aug 20, 2026No releases on Aug 27, 2026No releases on Sep 3, 2026No releases on Sep 10, 2026
FridayNo releases on Jun 5, 2026No releases on Jun 12, 2026No releases on Jun 19, 2026No releases on Jun 26, 2026No releases on Jul 3, 2026No releases on Jul 10, 2026No releases on Jul 17, 2026No releases on Jul 24, 2026No releases on Jul 31, 2026No releases on Aug 7, 2026No releases on Aug 14, 2026No releases on Aug 21, 2026No releases on Aug 28, 2026No releases on Sep 4, 2026No releases on Sep 11, 2026
SaturdayNo releases on Jun 6, 2026No releases on Jun 13, 2026No releases on Jun 20, 2026No releases on Jun 27, 2026No releases on Jul 4, 2026No releases on Jul 11, 2026No releases on Jul 18, 2026No releases on Jul 25, 2026No releases on Aug 1, 2026No releases on Aug 8, 2026No releases on Aug 15, 2026No releases on Aug 22, 2026No releases on Aug 29, 2026No releases on Sep 5, 2026No releases on Sep 12, 2026

12 releases since Mar 31, 2026

Changelog

v2.9.0Latest

Release v2.9.0

Added 3
  • Add federation integration plugin for rstest
  • Deduplicate preloaded asset URLs in runtime
  • Add instance-aware runtime diagnostics to observability
Fixed 5
  • Coordinate Node configuration ownership in rstest
  • Support proxy core interop exports in devtools
  • Correct stream SSR splitChunks warning and refresh stale docs
  • Render the shared packages badge count once in devtools
  • Cache synchronous shared factories in runtime-core

From core

What's Changed
New Features 🎉
Bug Fixes 🐞
Other Changes

Full Changelog: https://github.com/module-federation/core/compare/v2.8.2...v2.9.0

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v2.8.2

Release v2.8.2

Fixed 2
  • Fix ESM remote entry retry in retry-plugin
  • Dedupe SSR stylesheet assets in bridge-react

From core

What's Changed
Bug Fixes 🐞
Document 📖
Other Changes

Full Changelog: https://github.com/module-federation/core/compare/v2.8.1...v2.8.2

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How v2.8.2 went
v2.8.1

Release v2.8.1

Added 1
  • Add skipFederatedStats option to nextjs-mf
Changed 1
  • Derive federated stats from manifest in nextjs-mf for improved performance
Fixed 2
  • Avoid executing ESM remote chunks before init in runtime-core
  • Resolve Windows hoisted split bundles in metro

From core

What's Changed
New Features 🎉
Performance 🚀
Bug Fixes 🐞
Other Changes

Full Changelog: https://github.com/module-federation/core/compare/v2.8.0...v2.8.1

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How v2.8.1 went
v2.8.0

Release v2.8.0

Added 2
  • Add TypeScript 7 support to dts-plugin
  • Allow disabling unused capabilities in runtime
Changed 3
  • Slim dependencies
  • Bump Rock to 0.14.1 in metro
  • Support TypeScript 7 in metro
Fixed 7
  • Force library.type to commonjs-module in rsbuild-plugin patchNodeConfig
  • Normalize Windows paths in metro
  • Support current Rslib bundle API in CI
  • Preserve ESM remote entry type in manifest
  • Support Rspack module identifiers
  • Set optimization.usedExports to global to prevent tree shaking
  • Set optimization target from ssr config in modern-js

From core

What's Changed
New Features 🎉
Performance 🚀
Bug Fixes 🐞
Other Changes
New Contributors

Full Changelog: https://github.com/module-federation/core/compare/v2.7.0...v2.8.0

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How v2.8.0 went
v2.7.0

Release v2.7.0

Added 3
  • Add docs playground
  • Add Brazilian Portuguese localization and documentation
  • Deploy Rspress docs with Zephyr
Changed 2
  • Upgrade TypeScript to 6.0.3
  • Upgrade Rslib, Rsbuild and Rsbuild plugins to latest
Fixed 6
  • Disable lazy compilation for producers in modern-js-v3
  • Show manifest-only remotes in dependency graph in devtools
  • Add social icon meta to website
  • Externalize runtime types from DTS bundle in retry-plugin
  • Handle node builtins in ESM remote loader in SDK
  • Guard invalid module info payloads in devtools
Removed 5
  • Drop lodash.get dependency
  • Replace find-pkg dependency in managers, manifest, and third-party-dts-extractor
  • Drop ansi-colors dependency in dts-plugin
  • Replace resolve with exsolve in third-party-dts-extractor
  • Drop node-fetch fallback and optional peer dependency in SDK
Security 1
  • Bump undici to 7.28.0 for CVE-2026-12151 in treeshake-server

From core

What's Changed
New Features 🎉
Bug Fixes 🐞
Document 📖
Other Changes
New Contributors

Full Changelog: https://github.com/module-federation/core/compare/v2.6.0...v2.7.0

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How v2.7.0 went
v2.6.0

Release v2.6.0

Added 1
  • Support function-based retryDelay for exponential backoff in retry-plugin
Fixed 11
  • Modern.js SSR static asset public path
  • Infer extensions for multi-dot exposes in dts-plugin
  • Keep host fallback outside remote root in bridge-react
  • Handle RemoteApp keepalive lifecycle in bridge-vue3
  • Avoid direct antd package imports in examples
  • Use matchRemoteWithNameAndExpose for beforeRequest cache-busting in nextjs-mf

From core

What's Changed
New Features 🎉
Bug Fixes 🐞
Document 📖
Other Changes
New Contributors

Full Changelog: https://github.com/module-federation/core/compare/v2.5.1...v2.6.0

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How v2.6.0 went
v2.5.1

Release v2.5.1

Added 1
  • Rebuild llms output from html in rspress-plugin
Changed 1
  • Expand peer dependency to support Storybook v10 in storybook-addon
Fixed 7
  • Align prefetch snapshot args in bridge-react
  • Fail build on dts diagnostics in bridge-react
  • Pass through Rsbuild federation options in storybook-addon
  • Normalize manifest type URLs on Windows in dts-plugin
  • Define __dirname from import.meta.url for ESM consumers in dts-plugin
  • Avoid configuring chunkLoading in rsbuild-plugin
  • Preserve shared fallback versions in enhanced
Security 4
  • Update ws for CVE-2026-45736
  • Update axios security release
  • Override flatted security release
  • Update react-router security releases

From core

What's Changed
New Features 🎉
Bug Fixes 🐞
Document 📖
Other Changes
New Contributors

Full Changelog: https://github.com/module-federation/core/compare/v2.5.0...v2.5.1

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How v2.5.1 went
v2.5.0

Release v2.5.0

Added 5
  • Add observability plugin for full module loading lifecycle tracing
  • Support observability integration in MF DevTools
  • Add metro-plugin-rock and migrate examples to Rock
  • Support getInstance finder callback in runtime
  • Support manifest hashes for native caching in metro
Changed 1
  • Add manifest SHA-256 hashes and optional bundle cache layer integration to metro-core
Fixed 2
  • Add missing changeset and format follow-up for metro
  • Correct dts url in dts-plugin

From core

What's Changed
New Features 🎉

feat(observability): add observability plugin for full module loading lifecycle tracing by @hanric.zhang in https://github.com/module-federation/core/pull/4721 feat(devtools): support observability integration in MF DevTools by @hanric.zhang in https://github.com/module-federation/core/pull/4745

Bug Fixes 🐞
Other Changes
New Contributors

Full Changelog: https://github.com/module-federation/core/compare/v2.4.0...v2.5.0

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How v2.5.0 went
v2.4.0

Release v2.4.0

Added 2
  • Support runtime-registered react proxies across multiple scopes in devtools
  • Support proxying runtime-registered shared react
Fixed 5
  • Widen node-fetch peerOptional range to accept v2 and v3 in sdk
  • Exclude __tests__ from published bridge package
  • Update remote identifier in chrome-devtools
  • Add esm export for runtime entry to fix vite resolution in enhanced
  • Ensure instance creation includes id and options in runtime
Removed 1
  • Remove legacy data prefetch

From core

What's Changed
New Features 🎉
Bug Fixes 🐞
Other Changes
New Contributors

Full Changelog: https://github.com/module-federation/core/compare/v2.3.3...v2.4.0

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How v2.4.0 went
v2.3.3

Release v2.3.3

Added 2
  • Enhance error handling and metadata for chunk execution in runtimePlugin
  • Expose remote info in loader hooks
Fixed 2
  • Fix route processing for relative paths in bridge-vue3
  • Fix dts plugin declaration dir

From core

What's Changed
New Features 🎉
Bug Fixes 🐞
Document 📖

Full Changelog: https://github.com/module-federation/core/compare/v2.3.2...v2.3.3

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How v2.3.3 went
v2.3.2

Release v2.3.2

Changed 3
  • Replace chalk with node:util styleText in cli and manifest
  • Replace fs-extra with node fs in packages
  • Replace axios with native node fetch
Fixed 5
  • Apply retryDelay on first retry attempt in retry-plugin
  • Resolve workspace deps in dist package.json
  • Remove unused create-schema-validation in enhanced
  • Fix runtime-core import in inject-external-runtime-core-plugin
  • Rewrite path navigations with basename in hash history mode in bridge-vue3

From core

What's Changed
Bug Fixes 🐞
Document 📖
Other Changes
New Contributors

Full Changelog: https://github.com/module-federation/core/compare/v2.3.1...v2.3.2

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How v2.3.2 went
v2.3.1

Release v2.3.1

Changed 3
  • Replace chalk with native styleText in dts-plugin
  • Remove btoa dependency from node, rspack, and enhanced packages
  • Replace lodash cloneDeepWith in dts-plugin
Fixed 2
  • Implement sanitizePostMessagePayload in chrome-devtool to handle unsafe values in post messages
  • Remove rambda dependency from dts-plugin
Security 1
  • Lock axios version to 1.13.5 to prevent supply chain attack

From core

What's Changed
Bug Fixes 🐞
Document 📖
Other Changes
New Contributors

Full Changelog: https://github.com/module-federation/core/compare/v2.3.0...v2.3.1

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How v2.3.1 went
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Discussion

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