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chore(deps-dev): bump webpack from 5.99.6 to 5.104.1#2944

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chore(deps-dev): bump webpack from 5.99.6 to 5.104.1#2944
dependabot[bot] wants to merge 1 commit intocanaryfrom
dependabot/npm_and_yarn/webpack-5.104.1

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@dependabot dependabot bot commented on behalf of github Feb 6, 2026

Bumps webpack from 5.99.6 to 5.104.1.

Release notes

Sourced from webpack's releases.

v5.104.1

5.104.1

Patch Changes

  • 2efd21b: Reexports runtime calculation should not accessing WEBPACK_IMPORT_KEY decl with var.
  • c510070: Fixed a user information bypass vulnerability in the HttpUriPlugin plugin.

v5.104.0

5.104.0

Minor Changes

  • d3dd841: Use method shorthand to render module content in __webpack_modules__ object.
  • d3dd841: Enhance import.meta.env to support object access.
  • 4baab4e: Optimize dependency sorting in updateParent: sort each module only once by deferring to finishUpdateParent(), and reduce traversal count in sortWithSourceOrder by caching WeakMap values upfront.
  • 04cd530: Handle more at-rules for CSS modules.
  • cafae23: Added options to control the renaming of at-rules and various identifiers in CSS modules.
  • d3dd841: Added base64url, base62, base58, base52, base49, base36, base32 and base25 digests.
  • 5983843: Provide a stable runtime function variable __webpack_global__.
  • d3dd841: Improved localIdentName hashing for CSS.

Patch Changes

  • 22c48fb: Added module existence check for informative error message in development mode.
  • 50689e1: Use the fully qualified class name (or export name) for [fullhash] placeholder in CSS modules.
  • d3dd841: Support universal lazy compilation.
  • d3dd841: Fixed module library export definitions when multiple runtimes.
  • d3dd841: Fixed CSS nesting and CSS custom properties parsing.
  • d3dd841: Don't write fragment from URL to filename and apply fragment to module URL.
  • aab1da9: Fixed bugs for css/global type.
  • d3dd841: Compatibility import.meta.filename and import.meta.dirname with eval devtools.
  • d3dd841: Handle nested __webpack_require__.
  • 728ddb7: The speed of identifier parsing has been improved.
  • 0f8b31b: Improve types.
  • d3dd841: Don't corrupt debugId injection when hidden-source-map is used.
  • 2179fdb: Re-validate HttpUriPlugin redirects against allowedUris, restrict to http(s) and add a conservative redirect limit to prevent SSRF and untrusted content inclusion. Redirects failing policy are rejected before caching/lockfile writes.
  • d3dd841: Serialize HookWebpackError.
  • d3dd841: Added ability to use built-in properties in dotenv and define plugin.
  • 3c4319f: Optimizing the regular expression character class by specifying ranges for runtime code.
  • d3dd841: Reduce collision for local indent name in CSS.
  • d3dd841: Remove CSS link tags when CSS imports are removed.

v5.103.0

Features

  • Added DotenvPlugin and top level dotenv option to enable this plugin
  • Added WebpackManifestPlugin
  • Added support the ignoreList option in devtool plugins
  • Allow to use custom javascript parse function

... (truncated)

Changelog

Sourced from webpack's changelog.

5.104.1

Patch Changes

  • 2efd21b: Reexports runtime calculation should not accessing WEBPACK_IMPORT_KEY decl with var.
  • c510070: Fixed a user information bypass vulnerability in the HttpUriPlugin plugin.

5.104.0

Minor Changes

  • d3dd841: Use method shorthand to render module content in __webpack_modules__ object.
  • d3dd841: Enhance import.meta.env to support object access.
  • 4baab4e: Optimize dependency sorting in updateParent: sort each module only once by deferring to finishUpdateParent(), and reduce traversal count in sortWithSourceOrder by caching WeakMap values upfront.
  • 04cd530: Handle more at-rules for CSS modules.
  • cafae23: Added options to control the renaming of at-rules and various identifiers in CSS modules.
  • d3dd841: Added base64url, base62, base58, base52, base49, base36, base32 and base25 digests.
  • 5983843: Provide a stable runtime function variable __webpack_global__.
  • d3dd841: Improved localIdentName hashing for CSS.

Patch Changes

  • 22c48fb: Added module existence check for informative error message in development mode.
  • 50689e1: Use the fully qualified class name (or export name) for [fullhash] placeholder in CSS modules.
  • d3dd841: Support universal lazy compilation.
  • d3dd841: Fixed module library export definitions when multiple runtimes.
  • d3dd841: Fixed CSS nesting and CSS custom properties parsing.
  • d3dd841: Don't write fragment from URL to filename and apply fragment to module URL.
  • aab1da9: Fixed bugs for css/global type.
  • d3dd841: Compatibility import.meta.filename and import.meta.dirname with eval devtools.
  • d3dd841: Handle nested __webpack_require__.
  • 728ddb7: The speed of identifier parsing has been improved.
  • 0f8b31b: Improve types.
  • d3dd841: Don't corrupt debugId injection when hidden-source-map is used.
  • 2179fdb: Re-validate HttpUriPlugin redirects against allowedUris, restrict to http(s) and add a conservative redirect limit to prevent SSRF and untrusted content inclusion. Redirects failing policy are rejected before caching/lockfile writes.
  • d3dd841: Serialize HookWebpackError.
  • d3dd841: Added ability to use built-in properties in dotenv and define plugin.
  • 3c4319f: Optimizing the regular expression character class by specifying ranges for runtime code.
  • d3dd841: Reduce collision for local indent name in CSS.
  • d3dd841: Remove CSS link tags when CSS imports are removed.
Commits
  • 24e3c2d chore(release): new release (#20253)
  • 2efd21b fix(re-exports): reexports runtime calculation should not accessing `__WEBPAC...
  • c510070 fix(security): userinfo bypass vulnerability in HttpUriPlugin allowedUris
  • 4b0501c ci: fix release (#20252)
  • 0c213ce ci: use \<@&1450591255485743204> over @here for discord notificationw
  • 5bf8bc5 refactor: types for benchmarks and tests
  • 505a5e7 chore(release): new release (#20188)
  • 0c06680 refactor: update eslint configuration
  • 2eb0d6a ci: release announcement (#20238)
  • b2b2459 ci: cancel in progress (#20239)
  • Additional commits viewable in compare view

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Summary by cubic

Upgrade webpack to 5.104.1 to include a security fix in HttpUriPlugin and minor build/runtime improvements (faster dependency sorting, better CSS Modules hashing, improved import.meta.env). No app code changes expected.

  • Dependencies
    • webpack: 5.99.6 → 5.104.1

Written for commit b284e21. Summary will update on new commits.

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changeset-bot bot commented Feb 6, 2026

⚠️ No Changeset found

Latest commit: b284e21

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

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No issues found across 2 files

Confidence score: 5/5

  • Automated review surfaced no issues in the provided summaries.
  • No files require special attention.

Bumps [webpack](https://github.com/webpack/webpack) from 5.99.6 to 5.104.1.
- [Release notes](https://github.com/webpack/webpack/releases)
- [Changelog](https://github.com/webpack/webpack/blob/main/CHANGELOG.md)
- [Commits](webpack/webpack@v5.99.6...v5.104.1)

---
updated-dependencies:
- dependency-name: webpack
  dependency-version: 5.104.1
  dependency-type: direct:development
...

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