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chore(deps-dev): bump @vitejs/plugin-react from 4.7.0 to 6.1.0 in /frontend - #5257

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chore(deps-dev): bump @vitejs/plugin-react from 4.7.0 to 6.1.0 in /frontend#5257
vivekchand merged 33 commits into
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dependabot/npm_and_yarn/frontend/vitejs/plugin-react-6.1.0

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Bumps @vitejs/plugin-react from 4.7.0 to 6.1.0.

Release notes

Sourced from @​vitejs/plugin-react's releases.

plugin-react@6.1.0

Add experimental native React Compiler support (#1419)

Add experimental native React Compiler support.

You can use it by installing oxc-transform-react and enabling it via the compiler option:

npm install -D oxc-transform-react
import { defineConfig } from 'vite'
import react from '@vitejs/plugin-react'
export default defineConfig({
plugins: [
react({ compiler: true })
]
})

plugin-react@6.0.5

Fixed the react compiler preset filter to be linear (#1353)

The improved filter in v6.0.3 was non-linear and caused a performance regression (#1349). The filter was changed to be linear to avoid that.

plugin-react@6.0.4

Fixed $RefreshSig$ is not defined error when running vite dev with NODE_ENV=production

When running vite dev with NODE_ENV=production, the app errored with $RefreshSig$ is not defined. This error is now fixed.

plugin-react@6.0.3

No release notes provided.

plugin-react@6.0.2

Allow all options in reactCompilerPreset (#1189)

This is a type only change. Only compilationMode and target options were available for reactCompilerPreset.

plugin-react@6.0.1

Expand @rolldown/plugin-babel peer dep range (#1146)

Expanded @rolldown/plugin-babel peer dep range to include ^0.2.0.

plugin-react@6.0.0

Remove Babel Related Features (#1123)

Vite 8+ can handle React Refresh Transform by Oxc and doesn't need Babel for it. With that, there are no transform applied that requires Babel. To reduce the installation size of this plugin, babel is no longer a dependency of this plugin and the related features are removed.

If you are using Babel, you can use @rolldown/plugin-babel together with this plugin:

... (truncated)

Changelog

Sourced from @​vitejs/plugin-react's changelog.

6.1.0 (2026-08-19)

Add experimental native React Compiler support (#1419)

Add experimental native React Compiler support.

You can use it by installing oxc-transform-react and enabling it via the compiler option:

npm install -D oxc-transform-react
import { defineConfig } from 'vite'
import react from '@vitejs/plugin-react'
export default defineConfig({
plugins: [
react({ compiler: true })
]
})

6.0.5 (2026-07-30)

Fixed the react compiler preset filter to be linear (#1353)

The improved filter in v6.0.3 was non-linear and caused a performance regression (#1349). The filter was changed to be linear to avoid that.

6.0.4 (2026-07-22)

Fixed $RefreshSig$ is not defined error when running vite dev with NODE_ENV=production

When running vite dev with NODE_ENV=production, the app errored with $RefreshSig$ is not defined. This error is now fixed.

6.0.3 (2026-06-23)

Improve the react compiler preset filter to reduce false-positives (#1138)

Improved the filter in the react compiler babel preset to reduce the false-positives so that less modules are processed by the react compiler.

6.0.2 (2026-05-14)

Allow all options in reactCompilerPreset (#1189)

This is a type only change. Only compilationMode and target options were available for reactCompilerPreset.

6.0.1 (2026-03-13)

Expand @rolldown/plugin-babel peer dep range (#1146)

... (truncated)

Commits
  • 39b3173 release: plugin-react@6.1.0 (#1428)
  • f1340b0 feat(react): add native React Compiler support (#1419)
  • 9ab698e fix(deps): update all non-major dependencies (#1375)
  • 68c0cb8 release: plugin-react@6.0.5 (#1362)
  • 555cdbc fix(react): make the react compiler preset filter linear (#1353)
  • a00a9f8 fix(deps): update all non-major dependencies (#1327)
  • f4b5498 release: plugin-react@6.0.4
  • 7a40659 fix(react): $RefreshSig$ is not defined with NODE_ENV=production vite dev ...
  • 98b32d4 fix(deps): update react 19.2.8 (#1298)
  • 8ae5449 fix: babel-plugin-react-compiler cannot be imported when used in a framework ...
  • Additional commits viewable in compare view
Maintainer changes

This version was pushed to npm by GitHub Actions, a new releaser for @​vitejs/plugin-react since your current version.


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Bumps [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/tree/HEAD/packages/plugin-react) from 4.7.0 to 6.1.0.
- [Release notes](https://github.com/vitejs/vite-plugin-react/releases)
- [Changelog](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react/CHANGELOG.md)
- [Commits](https://github.com/vitejs/vite-plugin-react/commits/plugin-react@6.1.0/packages/plugin-react)

---
updated-dependencies:
- dependency-name: "@vitejs/plugin-react"
  dependency-version: 6.1.0
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot added the dependencies Pull requests that update a dependency file label Aug 26, 2026
@dependabot
dependabot Bot requested a review from vivekchand as a code owner August 26, 2026 12:49
@dependabot dependabot Bot added the dependencies Pull requests that update a dependency file label Aug 26, 2026

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blocked on author decision -- skipping (auto-mergeability sweep)

This PR is BLOCKED. Root cause: the drift-bot commit status is failure, which causes the E2E Gate (required) check to fast-fail. The gate aggregates drift-bot as one of its 12 required specs via scripts/e2e_gate.py. Clearing drift-bot requires updating the product blueprint in the 8090 Software Factory to align with the code changes in this PR -- that is an author/owner decision outside the scope of this automated sweep.


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✨ auto-fixed: merged latest main into branch (was BEHIND), CI re-running


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✨ auto-fixed: merged latest main into branch to bring it up to date


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✨ auto-fixed: merged latest main into branch (branch was BEHIND)


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·@·d·ependabot r·ebase


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·@·d·ependabot r·ebase


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·@·d·ependabot r·ebase

The npm lock file has a conflict with current main that can't be resolved without running npm install. Asking dependabot to rebase so it regenerates the lock file automatically.


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·@·d·ependabot r·ebase


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Test plan & review notes

Repo: vivekchand/clawmetry

What changed

  • @vitejs/plugin-react bumped 4.7.0 → 6.1.0 in /frontend — two major versions; this plugin drives JSX transform and React Fast Refresh in the Vite pipeline

Smoke commands

cd frontend
npm ci
npm run build                  # catches plugin API breakage immediately
# If a dev server script exists:
npm run dev &                   # confirm HMR / Fast Refresh banner in browser console

What to look at visually (replay locally)

  • Open http://localhost:8900, edit any frontend component → confirm hot reload fires without a full page refresh
  • Check browser console for React Fast Refresh errors or deprecation warnings

Likely failure modes from the diff

  • Plugin v5/v6 dropped legacy JSX transform options (fastRefresh, babel shim paths changed) — if vite.config.* passes custom @vitejs/plugin-react options, they may need updating
  • include/exclude RegExp changed in v6; components outside src/ that opt into JSX may silently stop being transformed
  • This is a more significant bump than the visx or zustand ones — worth doing a quick npm run build before merging

Staleness check — the frontend still uses this plugin; the bump is valid. Blocked purely by drift-bot, not by code rot.

Current blocker
drift-bot required check failing — needs factory.8090.ai blueprint update. Recommend clearing that gate for the whole dependabot queue at once rather than PR-by-PR.


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✨ auto-fixed: merged latest main into branch (was BEHIND; no conflicts)


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vivekchand added a commit that referenced this pull request Sep 11, 2026
No release can publish. `release-on-merge.yml` runs `npm ci` in frontend/ and
it has been failing ERESOLVE, so the [RELEASE] merge for #5055 produced no
PyPI upload at all -- and neither will any other, until this lands.

  npm error While resolving: @vitejs/plugin-react@4.7.0
  npm error Found: vite@8.2.2
  npm error   dev vite@"^8.2.2" from the root project
  npm error peer vite@"^4.2.0 || ^5.0.0 || ^6.0.0 || ^7.0.0"
              from @vitejs/plugin-react@4.7.0

Cause: #5376 (dependabot, "bump esbuild and vite") took vite to ^8.2.2 and
left @vitejs/plugin-react at ^4.7.0, which peers only up to ^7. The two are
separate dependabot PRs, so nothing checked them together, and the break is
invisible on every PR -- only the release path runs this step.

@vitejs/plugin-react 6.1.0 peers vite ^8.0.0 (its three other peers are marked
optional), so the bump is the whole fix.

Dependabot #5257 proposes that bump but touches package.json ONLY. `npm ci`
requires package.json and package-lock.json to agree, so merging it alone
swaps one npm ci failure for another. Both files are updated here.

Verified by running the release step's own commands, not by reading:

  before, from origin/main:  npm ci -> exit 1, ERESOLVE (reproduced locally)
  after:                     npm ci -> exit 0, 86 packages
                             npm run build -> exit 0, bundle emitted in 509ms

Deliberately minimal: package.json and package-lock.json only. The build
rewrote clawmetry/static/v2/dist with fresh content hashes and that churn is
reverted -- the release workflow rebuilds the bundle fresh ("Build v2 React
bundle (fresh)"), so the committed dist is not what ships, and a smaller diff
is worth more on a pipeline-unblocking change.

No-PRD: restores a broken release pipeline; no product surface changes.


Claude-Session: https://claude.ai/code/session_01Xb6A5G74JiMe3zHFs1JZEP

Co-authored-by: Claude Opus 5 <noreply@anthropic.com>

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Test plan & review notes

Repo: vivekchand/clawmetry

What changed

  • @vitejs/plugin-react bumped 4.7.0 → 6.1.0 in /frontend — two major versions (v5 skipped), a significant dev-dependency jump

Why this matters
v6 of @vitejs/plugin-react updated the Babel/SWC integration, dropped some legacy JSX transform options, and tightened its peer dependency on Vite itself. The build is the main gate.

Smoke commands

cd frontend
npm ci
npm run build                   # catch any broken Babel plugin config or JSX transform errors
npx tsc --noEmit 2>/dev/null || true   # surface type issues independently

What to check if the build passes

  • Dev-server HMR still triggers on .tsx file saves (npm run dev, edit a component, check the browser refreshes without a full reload)
  • No [vite] Internal server error on the first page load after npm run dev

Likely failure modes from the diff

  • The plugins: [react()] call in vite.config.ts may need babel option updates if the project was passing custom Babel options to the old API
  • If @vitejs/plugin-react is now pinned to a Vite v6+ peer dep but the project uses Vite v5, you'll see a peer-dep warning or hard error at startup

Current blocker
drift-bot (8090 Software Factory) required check is failing — needs a blueprint update at factory.8090.ai before the E2E Gate passes.


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✨ auto-fixed: merged latest main into branch to bring it up to date


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✨ auto-fixed: merged main into branch (was BEHIND; no conflict)


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✨ auto-fixed: merged latest main into branch (BEHIND → up-to-date).


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·@·d·ependabot r·ebase


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@vivekchand
vivekchand merged commit 2cc1bb5 into main Sep 12, 2026
38 checks passed
@dependabot
dependabot Bot deleted the dependabot/npm_and_yarn/frontend/vitejs/plugin-react-6.1.0 branch September 12, 2026 18:42
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