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@dependabot dependabot bot commented on behalf of github Nov 25, 2025

Bumps react-dom and @types/react-dom. These dependencies needed to be updated together.
Updates react-dom from 18.2.0 to 19.2.0

Release notes

Sourced from react-dom's releases.

19.2.0 (Oct 1, 2025)

Below is a list of all new features, APIs, and bug fixes.

Read the React 19.2 release post for more information.

New React Features

  • <Activity>: A new API to hide and restore the UI and internal state of its children.
  • useEffectEvent is a React Hook that lets you extract non-reactive logic into an Effect Event.
  • cacheSignal (for RSCs) lets your know when the cache() lifetime is over.
  • React Performance tracks appear on the Performance panel’s timeline in your browser developer tools

New React DOM Features

  • Added resume APIs for partial pre-rendering with Web Streams:
  • Added resume APIs for partial pre-rendering with Node Streams:
  • Updated prerender APIs to return a postponed state that can be passed to the resume APIs.

Notable changes

  • React DOM now batches suspense boundary reveals, matching the behavior of client side rendering. This change is especially noticeable when animating the reveal of Suspense boundaries e.g. with the upcoming <ViewTransition> Component. React will batch as much reveals as possible before the first paint while trying to hit popular first-contentful paint metrics.
  • Add Node Web Streams (prerender, renderToReadableStream) to server-side-rendering APIs for Node.js
  • Use underscore instead of : IDs generated by useId

All Changes

React

React DOM

... (truncated)

Changelog

Sourced from react-dom's changelog.

19.2.0 (October 1st, 2025)

Below is a list of all new features, APIs, and bug fixes.

Read the React 19.2 release post for more information.

New React Features

  • <Activity>: A new API to hide and restore the UI and internal state of its children.
  • useEffectEvent is a React Hook that lets you extract non-reactive logic into an Effect Event.
  • cacheSignal (for RSCs) lets your know when the cache() lifetime is over.
  • React Performance tracks appear on the Performance panel’s timeline in your browser developer tools

New React DOM Features

  • Added resume APIs for partial pre-rendering with Web Streams:
  • Added resume APIs for partial pre-rendering with Node Streams:
  • Updated prerender APIs to return a postponed state that can be passed to the resume APIs.

Notable changes

  • React DOM now batches suspense boundary reveals, matching the behavior of client side rendering. This change is especially noticeable when animating the reveal of Suspense boundaries e.g. with the upcoming <ViewTransition> Component. React will batch as much reveals as possible before the first paint while trying to hit popular first-contentful paint metrics.
  • Add Node Web Streams (prerender, renderToReadableStream) to server-side-rendering APIs for Node.js
  • Use underscore instead of : IDs generated by useId

All Changes

React

React DOM

... (truncated)

Commits
Maintainer changes

This version was pushed to npm by react-bot, a new releaser for react-dom since your current version.


Updates @types/react-dom from 18.2.23 to 19.2.3

Commits

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@dependabot dependabot bot added dependencies Pull requests that update a dependency file javascript Pull requests that update javascript code labels Nov 25, 2025
@dependabot dependabot bot requested review from a team as code owners November 25, 2025 10:02
@dependabot dependabot bot added dependencies Pull requests that update a dependency file javascript Pull requests that update javascript code labels Nov 25, 2025
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changeset-bot bot commented Nov 25, 2025

⚠️ No Changeset found

Latest commit: 1e29227

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.

This PR includes no changesets

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Comment on lines 74 to 80
"@types/node": "^20.12.7",
"@types/react": "^18.2.73",
"@types/react-beautiful-dnd": "^13.1.8",
"@types/react-dom": "^18.2.23",
"@types/react-dom": "^19.2.3",
"@types/styled-components": "^5.1.34",
"babel-jest": "^30.2.0",
"babel-plugin-styled-components": "^2.0.7",
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Bug: react-dom 19.2.0 is used with react 18.2.0 in devDependencies, creating an unsupported version mismatch for library testing.
Severity: MEDIUM | Confidence: High

🔍 Detailed Analysis

The pull request introduces an unsupported version mismatch in the devDependencies of published library packages (big-design, big-design-patterns, big-design-icons, big-design-theme). Specifically, react-dom is updated to 19.2.0 while react remains at 18.2.0. React and React DOM versions must match for compatibility, and this mismatch means the libraries will be tested against an unsupported configuration, potentially leading to unexpected behavior or build issues in the development environment.

💡 Suggested Fix

Either update react devDependency to ^19.2.0 to match react-dom 19.2.0, or revert react-dom devDependency to ^18.2.0 to match react 18.2.0. Update peerDependencies if react is updated to 19.x.

🤖 Prompt for AI Agent
Review the code at the location below. A potential bug has been identified by an AI
agent.
Verify if this is a real issue. If it is, propose a fix; if not, explain why it's not
valid.

Location: packages/big-design/package.json#L74-L80

Potential issue: The pull request introduces an unsupported version mismatch in the
`devDependencies` of published library packages (`big-design`, `big-design-patterns`,
`big-design-icons`, `big-design-theme`). Specifically, `react-dom` is updated to
`19.2.0` while `react` remains at `18.2.0`. React and React DOM versions must match for
compatibility, and this mismatch means the libraries will be tested against an
unsupported configuration, potentially leading to unexpected behavior or build issues in
the development environment.

Did we get this right? 👍 / 👎 to inform future reviews.
Reference ID: 3430709

@dependabot dependabot bot force-pushed the dependabot/npm_and_yarn/multi-494c2497bb branch 3 times, most recently from 50c8daf to f9470eb Compare December 2, 2025 20:15
@dependabot dependabot bot force-pushed the dependabot/npm_and_yarn/multi-494c2497bb branch 3 times, most recently from fab5686 to 8a84473 Compare December 9, 2025 20:24
@dependabot dependabot bot force-pushed the dependabot/npm_and_yarn/multi-494c2497bb branch 3 times, most recently from 066c60e to 726dd7c Compare December 12, 2025 00:57
Bumps [react-dom](https://github.com/facebook/react/tree/HEAD/packages/react-dom) and [@types/react-dom](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/react-dom). These dependencies needed to be updated together.

Updates `react-dom` from 18.2.0 to 19.2.0
- [Release notes](https://github.com/facebook/react/releases)
- [Changelog](https://github.com/facebook/react/blob/main/CHANGELOG.md)
- [Commits](https://github.com/facebook/react/commits/v19.2.0/packages/react-dom)

Updates `@types/react-dom` from 18.2.23 to 19.2.3
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/react-dom)

---
updated-dependencies:
- dependency-name: react-dom
  dependency-version: 19.2.0
  dependency-type: direct:production
  update-type: version-update:semver-major
- dependency-name: "@types/react-dom"
  dependency-version: 19.2.3
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot bot force-pushed the dependabot/npm_and_yarn/multi-494c2497bb branch from 726dd7c to 1e29227 Compare December 16, 2025 18:16
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