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[Fiber] Fix context propagation into Suspense fallbacks - #36160

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acdlite merged 1 commit into
react:mainfrom
acdlite:fallback-context-propagation-fix
Mar 27, 2026
Merged

acdlite merged 1 commit into
react:mainfrom
acdlite:fallback-context-propagation-fix

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@acdlite

@acdlite acdlite commented Mar 27, 2026

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Summary

When a context value changes above a Suspense boundary that is showing its fallback, context consumers inside the fallback do not re-render — they display stale values.

propagateContextChanges, upon encountering a suspended Suspense boundary, marks the boundary for retry but stops traversing into its children entirely (nextFiber = null). This skips both the hidden primary subtree (intentional — those fibers may not exist) and the visible fallback subtree (a bug — those fibers are committed and visible to the user).

The fix skips the primary OffscreenComponent and continues traversal into the FallbackFragment, so fallback context consumers are found and marked for re-render.

In practice this often goes unnoticed because it's uncommon to read context inside a Suspense fallback, and when some other update (like a prop change) flows into the fallback it sidesteps the propagation path entirely. React Compiler makes the bug more likely to surface since it memoizes more aggressively, reducing the chance of an incidental re-render masking the stale value.

Test plan

  • Added regression test 'context change propagates to Suspense fallback (memo boundary)' in ReactContextPropagation-test.js
  • Verified the test fails without the fix and passes with it
  • All existing context propagation, Suspense, memo, and hooks tests pass

When a context value changes above a Suspense boundary that is showing
its fallback, context consumers inside the fallback do not re-render.
They continue to display stale values.

This happens because `propagateContextChanges`, upon encountering a
suspended Suspense boundary, marks the boundary for retry but stops
traversing into its children entirely (`nextFiber = null`). This skips
both the hidden primary subtree (intentional — those fibers may not
exist) and the visible fallback subtree (a bug — those fibers are
committed and visible to the user).

The fix skips the primary OffscreenComponent and continues traversal
into the FallbackFragment, so fallback context consumers are found and
marked for re-render.

In practice this often goes unnoticed because it's uncommon to read
context inside a Suspense fallback, and when some other update (like a
prop change) flows into the fallback it sidesteps the propagation path
entirely. React Compiler makes the bug more likely to surface since it
memoizes more aggressively, reducing the chance of an incidental
re-render masking the stale value.
@meta-cla meta-cla Bot added the CLA Signed label Mar 27, 2026
@acdlite
acdlite marked this pull request as ready for review March 27, 2026 21:53
@github-actions github-actions Bot added the React Core Team Opened by a member of the React Core Team label Mar 27, 2026
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Comparing: 2233b7d...20d7378

Critical size changes

Includes critical production bundles, as well as any change greater than 2%:

Name +/- Base Current +/- gzip Base gzip Current gzip
oss-stable/react-dom/cjs/react-dom.production.js = 6.84 kB 6.84 kB +0.05% 1.88 kB 1.88 kB
oss-stable/react-dom/cjs/react-dom-client.production.js = 612.88 kB 612.91 kB = 108.30 kB 108.30 kB
oss-experimental/react-dom/cjs/react-dom.production.js = 6.84 kB 6.84 kB = 1.88 kB 1.88 kB
oss-experimental/react-dom/cjs/react-dom-client.production.js = 678.81 kB 678.85 kB = 119.26 kB 119.27 kB
facebook-www/ReactDOM-prod.classic.js = 698.20 kB 698.24 kB = 122.65 kB 122.65 kB
facebook-www/ReactDOM-prod.modern.js = 688.52 kB 688.55 kB = 121.03 kB 121.03 kB

Significant size changes

Includes any change greater than 0.2%:

(No significant changes)

Generated by 🚫 dangerJS against 20d7378

@acdlite
acdlite requested review from eps1lon and gnoff March 27, 2026 22:01
@eps1lon eps1lon changed the title Fix context propagation into Suspense fallbacks [Fiber] Fix context propagation into Suspense fallbacks Mar 27, 2026
eps1lon
eps1lon approved these changes Mar 27, 2026 •
@acdlite
acdlite merged commit 9627b5a into react:main Mar 27, 2026
245 checks passed
github-actions Bot pushed a commit that referenced this pull request Mar 27, 2026
## Summary

When a context value changes above a Suspense boundary that is showing
its fallback, context consumers inside the fallback do not re-render —
they display stale values.

`propagateContextChanges`, upon encountering a suspended Suspense
boundary, marks the boundary for retry but stops traversing into its
children entirely (`nextFiber = null`). This skips both the hidden
primary subtree (intentional — those fibers may not exist) and the
visible fallback subtree (a bug — those fibers are committed and visible
to the user).

The fix skips the primary OffscreenComponent and continues traversal
into the FallbackFragment, so fallback context consumers are found and
marked for re-render.

In practice this often goes unnoticed because it's uncommon to read
context inside a Suspense fallback, and when some other update (like a
prop change) flows into the fallback it sidesteps the propagation path
entirely. React Compiler makes the bug more likely to surface since it
memoizes more aggressively, reducing the chance of an incidental
re-render masking the stale value.

## Test plan

- Added regression test `'context change propagates to Suspense fallback
(memo boundary)'` in `ReactContextPropagation-test.js`
- Verified the test fails without the fix and passes with it
- All existing context propagation, Suspense, memo, and hooks tests pass

DiffTrain build for [9627b5a](9627b5a)
github-actions Bot pushed a commit that referenced this pull request Mar 27, 2026
## Summary

When a context value changes above a Suspense boundary that is showing
its fallback, context consumers inside the fallback do not re-render —
they display stale values.

`propagateContextChanges`, upon encountering a suspended Suspense
boundary, marks the boundary for retry but stops traversing into its
children entirely (`nextFiber = null`). This skips both the hidden
primary subtree (intentional — those fibers may not exist) and the
visible fallback subtree (a bug — those fibers are committed and visible
to the user).

The fix skips the primary OffscreenComponent and continues traversal
into the FallbackFragment, so fallback context consumers are found and
marked for re-render.

In practice this often goes unnoticed because it's uncommon to read
context inside a Suspense fallback, and when some other update (like a
prop change) flows into the fallback it sidesteps the propagation path
entirely. React Compiler makes the bug more likely to surface since it
memoizes more aggressively, reducing the chance of an incidental
re-render masking the stale value.

## Test plan

- Added regression test `'context change propagates to Suspense fallback
(memo boundary)'` in `ReactContextPropagation-test.js`
- Verified the test fails without the fix and passes with it
- All existing context propagation, Suspense, memo, and hooks tests pass

DiffTrain build for [9627b5a](9627b5a)
acdlite pushed a commit to vercel/next.js that referenced this pull request Mar 28, 2026
[diff
react/react@3cb2c420...9627b5a1](react/react@3cb2c42...9627b5a)

<details>
<summary>React upstream changes</summary>

- react/react#36160
- react/react#35701
- react/react#35627
- react/react#35621
- react/react#35623

</details>

---------

Co-authored-by: Sebastian Sebbie Silbermann <sebastian.silbermann@vercel.com>
github-actions Bot pushed a commit to code/lib-react that referenced this pull request Mar 30, 2026
## Summary

When a context value changes above a Suspense boundary that is showing
its fallback, context consumers inside the fallback do not re-render —
they display stale values.

`propagateContextChanges`, upon encountering a suspended Suspense
boundary, marks the boundary for retry but stops traversing into its
children entirely (`nextFiber = null`). This skips both the hidden
primary subtree (intentional — those fibers may not exist) and the
visible fallback subtree (a bug — those fibers are committed and visible
to the user).

The fix skips the primary OffscreenComponent and continues traversal
into the FallbackFragment, so fallback context consumers are found and
marked for re-render.

In practice this often goes unnoticed because it's uncommon to read
context inside a Suspense fallback, and when some other update (like a
prop change) flows into the fallback it sidesteps the propagation path
entirely. React Compiler makes the bug more likely to surface since it
memoizes more aggressively, reducing the chance of an incidental
re-render masking the stale value.

## Test plan

- Added regression test `'context change propagates to Suspense fallback
(memo boundary)'` in `ReactContextPropagation-test.js`
- Verified the test fails without the fix and passes with it
- All existing context propagation, Suspense, memo, and hooks tests pass

DiffTrain build for [9627b5a](react@9627b5a)
github-actions Bot pushed a commit to code/lib-react that referenced this pull request Mar 30, 2026
## Summary

When a context value changes above a Suspense boundary that is showing
its fallback, context consumers inside the fallback do not re-render —
they display stale values.

`propagateContextChanges`, upon encountering a suspended Suspense
boundary, marks the boundary for retry but stops traversing into its
children entirely (`nextFiber = null`). This skips both the hidden
primary subtree (intentional — those fibers may not exist) and the
visible fallback subtree (a bug — those fibers are committed and visible
to the user).

The fix skips the primary OffscreenComponent and continues traversal
into the FallbackFragment, so fallback context consumers are found and
marked for re-render.

In practice this often goes unnoticed because it's uncommon to read
context inside a Suspense fallback, and when some other update (like a
prop change) flows into the fallback it sidesteps the propagation path
entirely. React Compiler makes the bug more likely to surface since it
memoizes more aggressively, reducing the chance of an incidental
re-render masking the stale value.

## Test plan

- Added regression test `'context change propagates to Suspense fallback
(memo boundary)'` in `ReactContextPropagation-test.js`
- Verified the test fails without the fix and passes with it
- All existing context propagation, Suspense, memo, and hooks tests pass

DiffTrain build for [9627b5a](react@9627b5a)
m-kawafuji pushed a commit to m-kawafuji/next.js that referenced this pull request Aug 8, 2026
…#92015)

[diff
react/react@3cb2c420...9627b5a1](react/react@3cb2c42...9627b5a)

<details>
<summary>React upstream changes</summary>

- react/react#36160
- react/react#35701
- react/react#35627
- react/react#35621
- react/react#35623

</details>

---------

Co-authored-by: Sebastian Sebbie Silbermann <sebastian.silbermann@vercel.com>
sickn33 added a commit to sickn33/agentic-awesome-skills that referenced this pull request Oct 1, 2026
![snyk-top-banner](https://res.cloudinary.com/snyk/image/upload/r-d/scm-platform/snyk-pull-requests/pr-banner-default.svg)

<h3>Snyk has created this PR to upgrade react-dom from 19.2.8 to 19.3.0.</h3>

:information_source: Keep your dependencies up-to-date. This makes it easier to fix existing vulnerabilities and to more quickly identify and fix newly disclosed vulnerabilities when they affect your project.

<hr/>

- The recommended version is **204 versions** ahead of your current version.

- The recommended version was released **21 days ago**.

#### Breaking Change Risk

![Merge Risk: Low](https://img.shields.io/badge/Merge%20Risk%3A%20Low-006400?style=for-the-badge)

> **Notice:** This assessment is enhanced by AI.

<details>
<summary><b>Release notes</b></summary>
<br/>
  <details>
    <summary>Package name: <b>react-dom</b></summary>
    <ul>
      <li>
        <b>19.3.0</b> - <a href="https://redirect.github.com/react/react/releases/tag/v19.3.0">2026-09-09</a></br><p>Below is a list of all new features, APIs, and bug fixes.</p>
<p>Read the <a href="https://react.dev/blog/2026/09/09/react-19-3" rel="nofollow">React 19.3 release post</a> for more information.</p>
<h2>New React Features</h2>
<ul>
<li><code>&lt;ViewTransition /&gt;</code>: Adds <code>&lt;ViewTransition /&gt;</code> and <code>addTransitionType</code> APIs to power View Transition animations in React (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sebmarkbage/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sebmarkbage">@ sebmarkbage</a>, <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/jackpope/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/jackpope">@ jackpope</a>, <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gaearon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gaearon">@ gaearon</a>: <a href="https://redirect.github.com/facebook/react/pull/31975" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/31975/hovercard">#31975</a>, <a href="https://redirect.github.com/facebook/react/pull/31987" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/31987/hovercard">#31987</a>, <a href="https://redirect.github.com/facebook/react/pull/31996" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/31996/hovercard">#31996</a>, <a href="https://redirect.github.com/facebook/react/pull/31999" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/31999/hovercard">#31999</a>, <a href="https://redirect.github.com/facebook/react/pull/32001" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32001/hovercard">#32001</a>, <a href="https://redirect.github.com/facebook/react/pull/32002" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32002/hovercard">#32002</a>, <a href="https://redirect.github.com/facebook/react/pull/32028" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32028/hovercard">#32028</a>, <a href="https://redirect.github.com/facebook/react/pull/32029" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32029/hovercard">#32029</a>, <a href="https://redirect.github.com/facebook/react/pull/32031" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32031/hovercard">#32031</a>, <a href="https://redirect.github.com/facebook/react/pull/32034" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32034/hovercard">#32034</a>, <a href="https://redirect.github.com/facebook/react/pull/32038" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32038/hovercard">#32038</a>, <a href="https://redirect.github.com/facebook/react/pull/32041" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32041/hovercard">#32041</a>, <a href="https://redirect.github.com/facebook/react/pull/32050" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32050/hovercard">#32050</a>, <a href="https://redirect.github.com/facebook/react/pull/32090" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32090/hovercard">#32090</a>, <a href="https://redirect.github.com/facebook/react/pull/32105" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32105/hovercard">#32105</a>, <a href="https://redirect.github.com/facebook/react/pull/32254" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32254/hovercard">#32254</a>, <a href="https://redirect.github.com/facebook/react/pull/32379" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32379/hovercard">#32379</a>, <a href="https://redirect.github.com/facebook/react/pull/32422" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32422/hovercard">#32422</a>, <a href="https://redirect.github.com/facebook/react/pull/32462" 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data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32761/hovercard">#32761</a>, <a href="https://redirect.github.com/facebook/react/pull/32764" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32764/hovercard">#32764</a>, <a href="https://redirect.github.com/facebook/react/pull/32772" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32772/hovercard">#32772</a>, <a href="https://redirect.github.com/facebook/react/pull/32790" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32790/hovercard">#32790</a>, <a href="https://redirect.github.com/facebook/react/pull/32819" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32819/hovercard">#32819</a>, <a href="https://redirect.github.com/facebook/react/pull/32820" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32820/hovercard">#32820</a>, <a href="https://redirect.github.com/facebook/react/pull/32822" 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data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34500/hovercard">#34500</a>, <a href="https://redirect.github.com/facebook/react/pull/34502" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34502/hovercard">#34502</a>, <a href="https://redirect.github.com/facebook/react/pull/34510" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34510/hovercard">#34510</a>, <a href="https://redirect.github.com/facebook/react/pull/34511" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34511/hovercard">#34511</a>, <a href="https://redirect.github.com/facebook/react/pull/34539" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34539/hovercard">#34539</a>, <a href="https://redirect.github.com/facebook/react/pull/35567" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35567/hovercard">#35567</a>, <a href="https://redirect.github.com/facebook/react/pull/35564" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35564/hovercard">#35564</a>, <a href="https://redirect.github.com/facebook/react/pull/35485" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35485/hovercard">#35485</a>, <a href="https://redirect.github.com/facebook/react/pull/35380" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35380/hovercard">#35380</a>, <a href="https://redirect.github.com/facebook/react/pull/35063" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35063/hovercard">#35063</a>, <a href="https://redirect.github.com/facebook/react/pull/35060" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35060/hovercard">#35060</a>, <a href="https://redirect.github.com/facebook/react/pull/34676" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34676/hovercard">#34676</a>, <a href="https://redirect.github.com/facebook/react/pull/36917" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36917/hovercard">#36917</a>, <a href="https://redirect.github.com/facebook/react/pull/35337" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35337/hovercard">#35337</a>, <a href="https://redirect.github.com/facebook/react/pull/35520" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35520/hovercard">#35520</a>)</li>
<li>Fragment Refs: Add Refs to <code>&lt;Fragment /&gt;</code> to support composable platform behavior (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/jackpope/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/jackpope">@ jackpope</a>, <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sebmarkbage/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sebmarkbage">@ sebmarkbage</a>, <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a>, <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/Dhakshin2007/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/Dhakshin2007">@ Dhakshin2007</a>, <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/chirokas/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/chirokas">@ chirokas</a>, <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/teamleaderleo/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/teamleaderleo">@ teamleaderleo</a>, <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/fallintoplace/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/fallintoplace">@ fallintoplace</a>: <a href="https://redirect.github.com/facebook/react/pull/32465" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32465/hovercard">#32465</a>, <a href="https://redirect.github.com/facebook/react/pull/32613" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32613/hovercard">#32613</a>, <a href="https://redirect.github.com/facebook/react/pull/32619" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32619/hovercard">#32619</a>, <a href="https://redirect.github.com/facebook/react/pull/32654" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32654/hovercard">#32654</a>, <a href="https://redirect.github.com/facebook/react/pull/32660" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32660/hovercard">#32660</a>, <a href="https://redirect.github.com/facebook/react/pull/32682" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32682/hovercard">#32682</a>, <a href="https://redirect.github.com/facebook/react/pull/32722" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32722/hovercard">#32722</a>, <a href="https://redirect.github.com/facebook/react/pull/32813" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32813/hovercard">#32813</a>, <a href="https://redirect.github.com/facebook/react/pull/32814" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32814/hovercard">#32814</a>, <a href="https://redirect.github.com/facebook/react/pull/33056" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/33056/hovercard">#33056</a>, <a href="https://redirect.github.com/facebook/react/pull/33058" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/33058/hovercard">#33058</a>, <a href="https://redirect.github.com/facebook/react/pull/33093" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/33093/hovercard">#33093</a>, <a href="https://redirect.github.com/facebook/react/pull/34069" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34069/hovercard">#34069</a>, <a href="https://redirect.github.com/facebook/react/pull/34103" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34103/hovercard">#34103</a>, <a href="https://redirect.github.com/facebook/react/pull/34544" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34544/hovercard">#34544</a>, <a href="https://redirect.github.com/facebook/react/pull/34545" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34545/hovercard">#34545</a>, <a href="https://redirect.github.com/facebook/react/pull/37062" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37062/hovercard">#37062</a>, <a href="https://redirect.github.com/facebook/react/pull/37061" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37061/hovercard">#37061</a>, <a href="https://redirect.github.com/facebook/react/pull/37060" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37060/hovercard">#37060</a>, <a href="https://redirect.github.com/facebook/react/pull/36047" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36047/hovercard">#36047</a>, <a href="https://redirect.github.com/facebook/react/pull/36010" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36010/hovercard">#36010</a>, <a href="https://redirect.github.com/facebook/react/pull/35642" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35642/hovercard">#35642</a>, <a href="https://redirect.github.com/facebook/react/pull/35641" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35641/hovercard">#35641</a>, <a href="https://redirect.github.com/facebook/react/pull/35637" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35637/hovercard">#35637</a>, <a href="https://redirect.github.com/facebook/react/pull/35630" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35630/hovercard">#35630</a>, <a href="https://redirect.github.com/facebook/react/pull/34935" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34935/hovercard">#34935</a>, <a href="https://redirect.github.com/facebook/react/pull/37457" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37457/hovercard">#37457</a>, <a href="https://redirect.github.com/facebook/react/pull/37408" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37408/hovercard">#37408</a>, <a href="https://redirect.github.com/facebook/react/pull/37326" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37326/hovercard">#37326</a>, <a href="https://redirect.github.com/facebook/react/pull/37251" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37251/hovercard">#37251</a>, <a href="https://redirect.github.com/facebook/react/pull/37171" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37171/hovercard">#37171</a>, <a href="https://redirect.github.com/facebook/react/pull/37169" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37169/hovercard">#37169</a>, <a href="https://redirect.github.com/facebook/react/pull/37168" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37168/hovercard">#37168</a>, <a href="https://redirect.github.com/facebook/react/pull/37167" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37167/hovercard">#37167</a>, <a href="https://redirect.github.com/facebook/react/pull/37166" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37166/hovercard">#37166</a>, <a href="https://redirect.github.com/facebook/react/pull/37165" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37165/hovercard">#37165</a>, <a href="https://redirect.github.com/facebook/react/pull/37164" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37164/hovercard">#37164</a>, <a href="https://redirect.github.com/facebook/react/pull/37163" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37163/hovercard">#37163</a>, <a href="https://redirect.github.com/facebook/react/pull/37162" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37162/hovercard">#37162</a>, <a href="https://redirect.github.com/facebook/react/pull/37161" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37161/hovercard">#37161</a>, <a href="https://redirect.github.com/facebook/react/pull/37160" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37160/hovercard">#37160</a>, <a href="https://redirect.github.com/facebook/react/pull/37125" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37125/hovercard">#37125</a>, <a href="https://redirect.github.com/facebook/react/pull/37063" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37063/hovercard">#37063</a>)</li>
</ul>
<h2>New React DOM Features</h2>
<ul>
<li><code>browser()</code>: a new <code>react-dom</code> API that returns a usable which errors during server rendering and resolves in the browser. <code>use(browser())</code> inside a <code>&lt;Suspense&gt;</code> boundary marks a subtree as browser-only without reporting a recoverable error (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a>: <a href="https://redirect.github.com/facebook/react/pull/37143" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37143/hovercard">#37143</a>, <a href="https://redirect.github.com/facebook/react/pull/37241" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37241/hovercard">#37241</a>)
<ul>
<li>Added an <code>onBrowserBailout</code> option to the <code>react-dom/server</code> APIs to observe when a subtree defers to the browser (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/37193" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37193/hovercard">#37193</a>)</li>
</ul>
</li>
</ul>
<h2>Notable changes</h2>
<ul>
<li>Enable Trusted Types API integration (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/rickhanlonii/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/rickhanlonii">@ rickhanlonii</a> <a href="https://redirect.github.com/facebook/react/pull/35816" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35816/hovercard">#35816</a>)</li>
<li>Transitions now render independently instead of being entangled into a single render, so a slow transition no longer holds up unrelated ones (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/acdlite/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/acdlite">@ acdlite</a> <a href="https://redirect.github.com/facebook/react/pull/37290" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37290/hovercard">#37290</a>)</li>
<li>Added a DEV-only warning when a component appears to have been unblocked by calling <code>use()</code> conditionally (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/hoxyq/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/hoxyq">@ hoxyq</a>, <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a>: <a href="https://redirect.github.com/facebook/react/pull/37104" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37104/hovercard">#37104</a>, <a href="https://redirect.github.com/facebook/react/pull/37203" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37203/hovercard">#37203</a>, <a href="https://redirect.github.com/facebook/react/pull/37491" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37491/hovercard">#37491</a>)</li>
</ul>
<h2>All Changes</h2>
<h3>React</h3>
<ul>
<li>Fast Refresh Fixes
<ul>
<li>Fix Fast Refresh to find and remount edits to components wrapped behind <code>lazy()</code> (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sophiebits/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sophiebits">@ sophiebits</a> <a href="https://redirect.github.com/facebook/react/pull/36965" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36965/hovercard">#36965</a>)</li>
<li>Fix Fast Refresh so edits to a <code>memo()</code> comparison function take effect (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sophiebits/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sophiebits">@ sophiebits</a> <a href="https://redirect.github.com/facebook/react/pull/36964" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36964/hovercard">#36964</a>)</li>
<li>Fix Fast Refresh crash when an edit changes the kind of a component's type (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sophiebits/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sophiebits">@ sophiebits</a> <a href="https://redirect.github.com/facebook/react/pull/36963" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36963/hovercard">#36963</a>)</li>
<li>Unify hot reload type resolution for Fast Refresh (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sophiebits/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sophiebits">@ sophiebits</a> <a href="https://redirect.github.com/facebook/react/pull/36962" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36962/hovercard">#36962</a>)</li>
<li>Fix Fast Refresh to remount correctly when an edit changes the component kind (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sophiebits/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sophiebits">@ sophiebits</a> <a href="https://redirect.github.com/facebook/react/pull/36950" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36950/hovercard">#36950</a>)</li>
<li>Double invoke effects in StrictMode after Fast Refresh (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/35962" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35962/hovercard">#35962</a>)</li>
</ul>
</li>
<li>Performance Track Fixes
<ul>
<li>Prevent crash when accessing <code>$$typeof</code> in Performance Tracks (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/35679" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35679/hovercard">#35679</a>)</li>
<li>Handle non-string function names in Performance Tracks (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/35659" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35659/hovercard">#35659</a>)</li>
<li>Use minus (<code>-</code>) instead of en dash for removed props in Performance Tracks (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/35649" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35649/hovercard">#35649</a>)</li>
<li>Handle arrays with bigints in deep objects in Performance Tracks (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/35648" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35648/hovercard">#35648</a>)</li>
<li>Don't enumerate typed array props in Performance Tracks in DEV (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/UditDewan/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/UditDewan">@ UditDewan</a> <a href="https://redirect.github.com/facebook/react/pull/36913" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36913/hovercard">#36913</a>)</li>
<li>Bail out of diffing wide objects and arrays in Performance Tracks (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/34742" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34742/hovercard">#34742</a>)</li>
<li>Clear potentially large performance measures in DEV (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/hoxyq/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/hoxyq">@ hoxyq</a> <a href="https://redirect.github.com/facebook/react/pull/34803" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34803/hovercard">#34803</a>)</li>
<li>Fix missing else branch for renders with no props change in Performance Tracks (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/hoxyq/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/hoxyq">@ hoxyq</a> <a href="https://redirect.github.com/facebook/react/pull/34837" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34837/hovercard">#34837</a>)</li>
</ul>
</li>
<li>Activity Fixes
<ul>
<li>Fix <code>useSyncExternalStore</code> missing store mutations that happened while an Activity tree was hidden (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sophiebits/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sophiebits">@ sophiebits</a> <a href="https://redirect.github.com/facebook/react/pull/36947" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36947/hovercard">#36947</a>)</li>
<li>Hide portal contents when an Activity is hidden (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/acdlite/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/acdlite">@ acdlite</a> <a href="https://redirect.github.com/facebook/react/pull/35091" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35091/hovercard">#35091</a>)</li>
<li>Prevent metadata hoisting in hidden <code>&lt;Activity&gt;</code> trees (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/ronnakamoto/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/ronnakamoto">@ ronnakamoto</a> <a href="https://redirect.github.com/facebook/react/pull/34983" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34983/hovercard">#34983</a>)</li>
<li>Prevent errors thrown inside a hidden Activity from escaping to the visible UI (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/acdlite/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/acdlite">@ acdlite</a> <a href="https://redirect.github.com/facebook/react/pull/35074" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35074/hovercard">#35074</a>)</li>
<li>Don't unhide a node if a direct parent Offscreen is still hidden (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sebmarkbage/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sebmarkbage">@ sebmarkbage</a> <a href="https://redirect.github.com/facebook/react/pull/34821" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34821/hovercard">#34821</a>)</li>
<li>Don't show internal <code>&lt;Offscreen&gt;</code> component in error messages (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/rickhanlonii/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/rickhanlonii">@ rickhanlonii</a> <a href="https://redirect.github.com/facebook/react/pull/35763" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35763/hovercard">#35763</a>)</li>
</ul>
</li>
<li>Warn in DEV when a component appears to have been unblocked by a conditional <code>use()</code> (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/hoxyq/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/hoxyq">@ hoxyq</a>, <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a>: <a href="https://redirect.github.com/facebook/react/pull/37104" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37104/hovercard">#37104</a>, <a href="https://redirect.github.com/facebook/react/pull/37203" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37203/hovercard">#37203</a>, <a href="https://redirect.github.com/facebook/react/pull/37491" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37491/hovercard">#37491</a>)</li>
<li>Render transitions independently instead of entangling them into a single render (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/acdlite/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/acdlite">@ acdlite</a> <a href="https://redirect.github.com/facebook/react/pull/37290" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37290/hovercard">#37290</a>)</li>
<li>Fix hang when updating a dehydrated boundary inside a hidden tree (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gaearon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gaearon">@ gaearon</a> <a href="https://redirect.github.com/facebook/react/pull/37135" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37135/hovercard">#37135</a>)</li>
<li>Don't reacquire Host Singletons during dev effect validation (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/37113" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37113/hovercard">#37113</a>)</li>
<li>Only remove properties from Host Singletons on release (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/37112" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37112/hovercard">#37112</a>)</li>
<li>Don't invoke effects on moved children in StrictMode (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sophiebits/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sophiebits">@ sophiebits</a> <a href="https://redirect.github.com/facebook/react/pull/36948" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36948/hovercard">#36948</a>)</li>
<li>Throw a clearer error when a rejected Promise is incorrectly instrumented (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/36328" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36328/hovercard">#36328</a>)</li>
<li>Fix context propagation into Suspense fallbacks (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/acdlite/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/acdlite">@ acdlite</a> <a href="https://redirect.github.com/facebook/react/pull/36160" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36160/hovercard">#36160</a>)</li>
<li>Fix context propagation through suspended Suspense boundaries (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/acdlite/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/acdlite">@ acdlite</a> <a href="https://redirect.github.com/facebook/react/pull/35839" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35839/hovercard">#35839</a>)</li>
<li>Fix <code>useDeferredValue</code> getting stuck (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gaearon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gaearon">@ gaearon</a> <a href="https://redirect.github.com/facebook/react/pull/36134" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36134/hovercard">#36134</a>)</li>
<li>Update <code>useActionState</code> error message to say "action state" instead of "form state" (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/rickhanlonii/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/rickhanlonii">@ rickhanlonii</a> <a href="https://redirect.github.com/facebook/react/pull/35790" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35790/hovercard">#35790</a>)</li>
<li>Don't warn when rendering data block scripts (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/35953" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35953/hovercard">#35953</a>)</li>
<li>Treat fibers with alternates as mounted in <code>getNearestMountedFiber</code> (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sebmarkbage/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sebmarkbage">@ sebmarkbage</a> <a href="https://redirect.github.com/facebook/react/pull/35578" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35578/hovercard">#35578</a>)</li>
<li>Always instrument the lazy initializer thenable (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/35521" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35521/hovercard">#35521</a>)</li>
<li>Annotate cascading updates for DevTools performance tracks in DEV (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/huntie/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/huntie">@ huntie</a> <a href="https://redirect.github.com/facebook/react/pull/34961" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34961/hovercard">#34961</a>)</li>
<li>Resolve the <code>.default</code> export of a <code>React.lazy</code> as the canonical value (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sebmarkbage/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sebmarkbage">@ sebmarkbage</a> <a href="https://redirect.github.com/facebook/react/pull/34906" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34906/hovercard">#34906</a>)</li>
<li>Limit owner stacks to 10 frames (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/34864" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34864/hovercard">#34864</a>)</li>
<li>Ensure <code>useEffectEvent</code> reads latest values in <code>forwardRef</code> and <code>memo()</code> components (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/34831" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34831/hovercard">#34831</a>)</li>
</ul>
<h3>React DOM</h3>
<ul>
<li>Copy <code>source</code> onto the synthetic <code>toggle</code> event (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/lazerg/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/lazerg">@ lazerg</a> <a href="https://redirect.github.com/facebook/react/pull/37389" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37389/hovercard">#37389</a>)</li>
<li>Update HTML parser rules for the new <code>&lt;select&gt;</code> parser (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/josepharhar/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/josepharhar">@ josepharhar</a> <a href="https://redirect.github.com/facebook/react/pull/34804" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34804/hovercard">#34804</a>)</li>
<li>Update <code>defaultValue</code> for <code>type="number"</code> inputs to match other input types (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sophiebits/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sophiebits">@ sophiebits</a> <a href="https://redirect.github.com/facebook/react/pull/36980" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36980/hovercard">#36980</a>)</li>
<li>Avoid setting <code>innerHTML</code> when it hasn't changed (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sophiebits/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sophiebits">@ sophiebits</a> <a href="https://redirect.github.com/facebook/react/pull/36949" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36949/hovercard">#36949</a>)</li>
<li>Forward the <code>nonce</code> option in <code>ReactDOM.preloadModule()</code> (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/UditDewan/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/UditDewan">@ UditDewan</a> <a href="https://redirect.github.com/facebook/react/pull/36851" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36851/hovercard">#36851</a>)</li>
<li>Support <code>fetchPriority</code> for module resources (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/TheAlexLichter/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/TheAlexLichter">@ TheAlexLichter</a> <a href="https://redirect.github.com/facebook/react/pull/36835" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36835/hovercard">#36835</a>)</li>
<li>Track stylesheet preloads when explicitly preloaded to avoid unnecessary suspension (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/36386" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36386/hovercard">#36386</a>)</li>
<li>Suggest correct casing for the misspelled <code>credentialless</code> iframe attribute (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/vmx906/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/vmx906">@ vmx906</a> <a href="https://redirect.github.com/facebook/react/pull/36322" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36322/hovercard">#36322</a>)</li>
<li>Add <code>credentialless</code> as a recognized boolean attribute for iframes (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/vmx906/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/vmx906">@ vmx906</a> <a href="https://redirect.github.com/facebook/react/pull/36148" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36148/hovercard">#36148</a>)</li>
<li>Prevent reentrant <code>finishedTask</code> from calling <code>completeAll</code> multiple times (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/36287" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36287/hovercard">#36287</a>)</li>
<li>Update the CSS shorthand property list (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/kidonng/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/kidonng">@ kidonng</a> <a href="https://redirect.github.com/facebook/react/pull/35636" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35636/hovercard">#35636</a>)</li>
<li>Support the <code>maskType</code> SVG prop (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sleitor/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sleitor">@ sleitor</a> <a href="https://redirect.github.com/facebook/react/pull/35921" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35921/hovercard">#35921</a>)</li>
<li>Add support for <code>onFullscreenChange</code> and <code>onFullscreenError</code> events (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/chirokas/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/chirokas">@ chirokas</a> <a href="https://redirect.github.com/facebook/react/pull/34621" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34621/hovercard">#34621</a>)</li>
<li>Include <code>submitter</code> in <code>submit</code> events (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/35590" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35590/hovercard">#35590</a>)</li>
<li>Fire <code>onReset</code> when automatically resetting forms (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/35176" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35176/hovercard">#35176</a>)</li>
<li>Use the <code>FormData</code> <code>submitter</code> parameter (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/jenseng/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/jenseng">@ jenseng</a> <a href="https://redirect.github.com/facebook/react/pull/29028" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/29028/hovercard">#29028</a>)</li>
<li>Fix form status reset when component state is updated (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/34075" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34075/hovercard">#34075</a>)</li>
<li>Batch updates from <code>resize</code> events until the next frame (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/35117" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35117/hovercard">#35117</a>)</li>
</ul>
<h3>React Server</h3>
<ul>
<li>Add <code>nonce</code> to rendered import maps (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/mattcosta7/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/mattcosta7">@ mattcosta7</a> <a href="https://redirect.github.com/facebook/react/pull/37339" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37339/hovercard">#37339</a>)</li>
<li>Add an <code>onBrowserBailout</code> option to observe subtrees that defer to the browser (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/37193" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37193/hovercard">#37193</a>)</li>
<li>Stop the caller's signal from retaining a finished render (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/unstubbable/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/unstubbable">@ unstubbable</a> <a href="https://redirect.github.com/facebook/react/pull/37315" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37315/hovercard">#37315</a>)</li>
<li>Construct the render lifetime controller only when it is needed (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/unstubbable/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/unstubbable">@ unstubbable</a> <a href="https://redirect.github.com/facebook/react/pull/37357" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37357/hovercard">#37357</a>)</li>
<li>Fix <code>react-dom/server</code> hanging on Deno (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/fraidev/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/fraidev">@ fraidev</a> <a href="https://redirect.github.com/facebook/react/pull/35235" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35235/hovercard">#35235</a>)</li>
<li>Extend stack overflow recovery to retries in SSR (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/jackpope/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/jackpope">@ jackpope</a> <a href="https://redirect.github.com/facebook/react/pull/36977" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36977/hovercard">#36977</a>)</li>
<li>Fix false-positive hydration mismatch on <code>nonce</code> attributes (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/MaxwellCohen/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/MaxwellCohen">@ MaxwellCohen</a> <a href="https://redirect.github.com/facebook/react/pull/37030" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37030/hovercard">#37030</a>)</li>
<li>Guard shell-error callbacks instead of nulling them out on the request (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/36916" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36916/hovercard">#36916</a>)</li>
<li>Stop firing <code>onAllReady</code> after the shell errored (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/36903" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36903/hovercard">#36903</a>)</li>
<li>Treat an incomplete tree as an error during error recovery (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/acdlite/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/acdlite">@ acdlite</a> <a href="https://redirect.github.com/facebook/react/pull/36911" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36911/hovercard">#36911</a>)</li>
<li>Fix non-script <code>modulepreload</code> tracking (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/fallintoplace/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/fallintoplace">@ fallintoplace</a> <a href="https://redirect.github.com/facebook/react/pull/36564" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36564/hovercard">#36564</a>)</li>
<li>Finalize postponed <code>nextSegmentId</code> after the prelude flush (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gaojude/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gaojude">@ gaojude</a> <a href="https://redirect.github.com/facebook/react/pull/36779" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36779/hovercard">#36779</a>)</li>
<li>Preserve <code>referrerPolicy</code> in image preload headers (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/ulises-jeremias/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/ulises-jeremias">@ ulises-jeremias</a> <a href="https://redirect.github.com/facebook/react/pull/36803" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36803/hovercard">#36803</a>)</li>
<li>Allow pending work to specialize abort reasons (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/36586" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36586/hovercard">#36586</a>)</li>
<li>Abort tasks that suspend after aborting during render (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/36585" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36585/hovercard">#36585</a>)</li>
<li>Finish abort in a scheduled task (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/36580" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36580/hovercard">#36580</a>)</li>
<li>Fix aborts during resumed rendering (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/36584" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36584/hovercard">#36584</a>)</li>
<li>Track abort state on the request (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/36583" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36583/hovercard">#36583</a>)</li>
<li>Model external work scheduling explicitly in the fb bundle (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/36576" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36576/hovercard">#36576</a>)</li>
<li>Continue reporting aborted task errors after a fatal abort (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/36575" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36575/hovercard">#36575</a>)</li>
<li>Disallow abort reentrancy (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/36574" data-hove…
sickn33 added a commit to sickn33/agentic-awesome-skills that referenced this pull request Oct 1, 2026
![snyk-top-banner](https://res.cloudinary.com/snyk/image/upload/r-d/scm-platform/snyk-pull-requests/pr-banner-default.svg)

<h3>Snyk has created this PR to upgrade react-dom from 19.2.8 to 19.3.0.</h3>

:information_source: Keep your dependencies up-to-date. This makes it easier to fix existing vulnerabilities and to more quickly identify and fix newly disclosed vulnerabilities when they affect your project.

<hr/>

- The recommended version is **204 versions** ahead of your current version.

- The recommended version was released **22 days ago**.

#### Breaking Change Risk

![Merge Risk: Low](https://img.shields.io/badge/Merge%20Risk%3A%20Low-006400?style=for-the-badge)

> **Notice:** This assessment is enhanced by AI.

<details>
<summary><b>Release notes</b></summary>
<br/>
  <details>
    <summary>Package name: <b>react-dom</b></summary>
    <ul>
      <li>
        <b>19.3.0</b> - <a href="https://redirect.github.com/react/react/releases/tag/v19.3.0">2026-09-09</a></br><p>Below is a list of all new features, APIs, and bug fixes.</p>
<p>Read the <a href="https://react.dev/blog/2026/09/09/react-19-3" rel="nofollow">React 19.3 release post</a> for more information.</p>
<h2>New React Features</h2>
<ul>
<li><code>&lt;ViewTransition /&gt;</code>: Adds <code>&lt;ViewTransition /&gt;</code> and <code>addTransitionType</code> APIs to power View Transition animations in React (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sebmarkbage/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sebmarkbage">@ sebmarkbage</a>, <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/jackpope/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/jackpope">@ jackpope</a>, <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gaearon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gaearon">@ gaearon</a>: <a href="https://redirect.github.com/facebook/react/pull/31975" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/31975/hovercard">#31975</a>, <a href="https://redirect.github.com/facebook/react/pull/31987" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/31987/hovercard">#31987</a>, <a href="https://redirect.github.com/facebook/react/pull/31996" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/31996/hovercard">#31996</a>, <a href="https://redirect.github.com/facebook/react/pull/31999" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/31999/hovercard">#31999</a>, <a href="https://redirect.github.com/facebook/react/pull/32001" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32001/hovercard">#32001</a>, <a href="https://redirect.github.com/facebook/react/pull/32002" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32002/hovercard">#32002</a>, <a href="https://redirect.github.com/facebook/react/pull/32028" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32028/hovercard">#32028</a>, <a href="https://redirect.github.com/facebook/react/pull/32029" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32029/hovercard">#32029</a>, <a href="https://redirect.github.com/facebook/react/pull/32031" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32031/hovercard">#32031</a>, <a href="https://redirect.github.com/facebook/react/pull/32034" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32034/hovercard">#32034</a>, <a href="https://redirect.github.com/facebook/react/pull/32038" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32038/hovercard">#32038</a>, <a href="https://redirect.github.com/facebook/react/pull/32041" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32041/hovercard">#32041</a>, <a href="https://redirect.github.com/facebook/react/pull/32050" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32050/hovercard">#32050</a>, <a href="https://redirect.github.com/facebook/react/pull/32090" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32090/hovercard">#32090</a>, <a href="https://redirect.github.com/facebook/react/pull/32105" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32105/hovercard">#32105</a>, <a href="https://redirect.github.com/facebook/react/pull/32254" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32254/hovercard">#32254</a>, <a href="https://redirect.github.com/facebook/react/pull/32379" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32379/hovercard">#32379</a>, <a href="https://redirect.github.com/facebook/react/pull/32422" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32422/hovercard">#32422</a>, <a href="https://redirect.github.com/facebook/react/pull/32462" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32462/hovercard">#32462</a>, <a href="https://redirect.github.com/facebook/react/pull/32540" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32540/hovercard">#32540</a>, <a href="https://redirect.github.com/facebook/react/pull/32545" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32545/hovercard">#32545</a>, <a href="https://redirect.github.com/facebook/react/pull/32585" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32585/hovercard">#32585</a>, <a href="https://redirect.github.com/facebook/react/pull/32599" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32599/hovercard">#32599</a>, <a href="https://redirect.github.com/facebook/react/pull/32611" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32611/hovercard">#32611</a>, <a href="https://redirect.github.com/facebook/react/pull/32612" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32612/hovercard">#32612</a>, <a href="https://redirect.github.com/facebook/react/pull/32617" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32617/hovercard">#32617</a>, <a href="https://redirect.github.com/facebook/react/pull/32651" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32651/hovercard">#32651</a>, <a href="https://redirect.github.com/facebook/react/pull/32653" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32653/hovercard">#32653</a>, <a href="https://redirect.github.com/facebook/react/pull/32656" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32656/hovercard">#32656</a>, <a href="https://redirect.github.com/facebook/react/pull/32664" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32664/hovercard">#32664</a>, <a href="https://redirect.github.com/facebook/react/pull/32699" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32699/hovercard">#32699</a>, <a href="https://redirect.github.com/facebook/react/pull/32723" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32723/hovercard">#32723</a>, <a href="https://redirect.github.com/facebook/react/pull/32734" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32734/hovercard">#32734</a>, <a href="https://redirect.github.com/facebook/react/pull/32751" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32751/hovercard">#32751</a>, <a href="https://redirect.github.com/facebook/react/pull/32752" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32752/hovercard">#32752</a>, <a href="https://redirect.github.com/facebook/react/pull/32760" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32760/hovercard">#32760</a>, <a href="https://redirect.github.com/facebook/react/pull/32761" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32761/hovercard">#32761</a>, <a href="https://redirect.github.com/facebook/react/pull/32764" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32764/hovercard">#32764</a>, <a href="https://redirect.github.com/facebook/react/pull/32772" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32772/hovercard">#32772</a>, <a href="https://redirect.github.com/facebook/react/pull/32790" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32790/hovercard">#32790</a>, <a href="https://redirect.github.com/facebook/react/pull/32819" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32819/hovercard">#32819</a>, <a href="https://redirect.github.com/facebook/react/pull/32820" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32820/hovercard">#32820</a>, <a href="https://redirect.github.com/facebook/react/pull/32822" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32822/hovercard">#32822</a>, <a href="https://redirect.github.com/facebook/react/pull/32833" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32833/hovercard">#32833</a>, <a href="https://redirect.github.com/facebook/react/pull/32849" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32849/hovercard">#32849</a>, <a href="https://redirect.github.com/facebook/react/pull/33094" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/33094/hovercard">#33094</a>, <a href="https://redirect.github.com/facebook/react/pull/33191" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/33191/hovercard">#33191</a>, <a href="https://redirect.github.com/facebook/react/pull/33200" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/33200/hovercard">#33200</a>, <a href="https://redirect.github.com/facebook/react/pull/33206" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/33206/hovercard">#33206</a>, <a href="https://redirect.github.com/facebook/react/pull/33293" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/33293/hovercard">#33293</a>, <a href="https://redirect.github.com/facebook/react/pull/33330" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/33330/hovercard">#33330</a>, <a href="https://redirect.github.com/facebook/react/pull/33331" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/33331/hovercard">#33331</a>, <a href="https://redirect.github.com/facebook/react/pull/33332" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/33332/hovercard">#33332</a>, <a href="https://redirect.github.com/facebook/react/pull/33357" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/33357/hovercard">#33357</a>, <a href="https://redirect.github.com/facebook/react/pull/33362" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/33362/hovercard">#33362</a>, <a href="https://redirect.github.com/facebook/react/pull/33433" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/33433/hovercard">#33433</a>, <a href="https://redirect.github.com/facebook/react/pull/33576" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/33576/hovercard">#33576</a>, <a href="https://redirect.github.com/facebook/react/pull/34374" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34374/hovercard">#34374</a>, <a href="https://redirect.github.com/facebook/react/pull/34450" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34450/hovercard">#34450</a>, <a href="https://redirect.github.com/facebook/react/pull/34481" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34481/hovercard">#34481</a>, <a href="https://redirect.github.com/facebook/react/pull/34500" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34500/hovercard">#34500</a>, <a href="https://redirect.github.com/facebook/react/pull/34502" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34502/hovercard">#34502</a>, <a href="https://redirect.github.com/facebook/react/pull/34510" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34510/hovercard">#34510</a>, <a href="https://redirect.github.com/facebook/react/pull/34511" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34511/hovercard">#34511</a>, <a href="https://redirect.github.com/facebook/react/pull/34539" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34539/hovercard">#34539</a>, <a href="https://redirect.github.com/facebook/react/pull/35567" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35567/hovercard">#35567</a>, <a href="https://redirect.github.com/facebook/react/pull/35564" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35564/hovercard">#35564</a>, <a href="https://redirect.github.com/facebook/react/pull/35485" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35485/hovercard">#35485</a>, <a href="https://redirect.github.com/facebook/react/pull/35380" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35380/hovercard">#35380</a>, <a href="https://redirect.github.com/facebook/react/pull/35063" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35063/hovercard">#35063</a>, <a href="https://redirect.github.com/facebook/react/pull/35060" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35060/hovercard">#35060</a>, <a href="https://redirect.github.com/facebook/react/pull/34676" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34676/hovercard">#34676</a>, <a href="https://redirect.github.com/facebook/react/pull/36917" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36917/hovercard">#36917</a>, <a href="https://redirect.github.com/facebook/react/pull/35337" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35337/hovercard">#35337</a>, <a href="https://redirect.github.com/facebook/react/pull/35520" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35520/hovercard">#35520</a>)</li>
<li>Fragment Refs: Add Refs to <code>&lt;Fragment /&gt;</code> to support composable platform behavior (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/jackpope/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/jackpope">@ jackpope</a>, <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sebmarkbage/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sebmarkbage">@ sebmarkbage</a>, <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a>, <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/Dhakshin2007/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/Dhakshin2007">@ Dhakshin2007</a>, <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/chirokas/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/chirokas">@ chirokas</a>, <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/teamleaderleo/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/teamleaderleo">@ teamleaderleo</a>, <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/fallintoplace/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/fallintoplace">@ fallintoplace</a>: <a href="https://redirect.github.com/facebook/react/pull/32465" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32465/hovercard">#32465</a>, <a href="https://redirect.github.com/facebook/react/pull/32613" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32613/hovercard">#32613</a>, <a href="https://redirect.github.com/facebook/react/pull/32619" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32619/hovercard">#32619</a>, <a href="https://redirect.github.com/facebook/react/pull/32654" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32654/hovercard">#32654</a>, <a href="https://redirect.github.com/facebook/react/pull/32660" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32660/hovercard">#32660</a>, <a href="https://redirect.github.com/facebook/react/pull/32682" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32682/hovercard">#32682</a>, <a href="https://redirect.github.com/facebook/react/pull/32722" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32722/hovercard">#32722</a>, <a href="https://redirect.github.com/facebook/react/pull/32813" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32813/hovercard">#32813</a>, <a href="https://redirect.github.com/facebook/react/pull/32814" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/32814/hovercard">#32814</a>, <a href="https://redirect.github.com/facebook/react/pull/33056" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/33056/hovercard">#33056</a>, <a href="https://redirect.github.com/facebook/react/pull/33058" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/33058/hovercard">#33058</a>, <a href="https://redirect.github.com/facebook/react/pull/33093" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/33093/hovercard">#33093</a>, <a href="https://redirect.github.com/facebook/react/pull/34069" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34069/hovercard">#34069</a>, <a href="https://redirect.github.com/facebook/react/pull/34103" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34103/hovercard">#34103</a>, <a href="https://redirect.github.com/facebook/react/pull/34544" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34544/hovercard">#34544</a>, <a href="https://redirect.github.com/facebook/react/pull/34545" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34545/hovercard">#34545</a>, <a href="https://redirect.github.com/facebook/react/pull/37062" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37062/hovercard">#37062</a>, <a href="https://redirect.github.com/facebook/react/pull/37061" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37061/hovercard">#37061</a>, <a href="https://redirect.github.com/facebook/react/pull/37060" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37060/hovercard">#37060</a>, <a href="https://redirect.github.com/facebook/react/pull/36047" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36047/hovercard">#36047</a>, <a href="https://redirect.github.com/facebook/react/pull/36010" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36010/hovercard">#36010</a>, <a href="https://redirect.github.com/facebook/react/pull/35642" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35642/hovercard">#35642</a>, <a href="https://redirect.github.com/facebook/react/pull/35641" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35641/hovercard">#35641</a>, <a href="https://redirect.github.com/facebook/react/pull/35637" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35637/hovercard">#35637</a>, <a href="https://redirect.github.com/facebook/react/pull/35630" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35630/hovercard">#35630</a>, <a href="https://redirect.github.com/facebook/react/pull/34935" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34935/hovercard">#34935</a>, <a href="https://redirect.github.com/facebook/react/pull/37457" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37457/hovercard">#37457</a>, <a href="https://redirect.github.com/facebook/react/pull/37408" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37408/hovercard">#37408</a>, <a href="https://redirect.github.com/facebook/react/pull/37326" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37326/hovercard">#37326</a>, <a href="https://redirect.github.com/facebook/react/pull/37251" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37251/hovercard">#37251</a>, <a href="https://redirect.github.com/facebook/react/pull/37171" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37171/hovercard">#37171</a>, <a href="https://redirect.github.com/facebook/react/pull/37169" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37169/hovercard">#37169</a>, <a href="https://redirect.github.com/facebook/react/pull/37168" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37168/hovercard">#37168</a>, <a href="https://redirect.github.com/facebook/react/pull/37167" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37167/hovercard">#37167</a>, <a href="https://redirect.github.com/facebook/react/pull/37166" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37166/hovercard">#37166</a>, <a href="https://redirect.github.com/facebook/react/pull/37165" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37165/hovercard">#37165</a>, <a href="https://redirect.github.com/facebook/react/pull/37164" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37164/hovercard">#37164</a>, <a href="https://redirect.github.com/facebook/react/pull/37163" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37163/hovercard">#37163</a>, <a href="https://redirect.github.com/facebook/react/pull/37162" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37162/hovercard">#37162</a>, <a href="https://redirect.github.com/facebook/react/pull/37161" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37161/hovercard">#37161</a>, <a href="https://redirect.github.com/facebook/react/pull/37160" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37160/hovercard">#37160</a>, <a href="https://redirect.github.com/facebook/react/pull/37125" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37125/hovercard">#37125</a>, <a href="https://redirect.github.com/facebook/react/pull/37063" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37063/hovercard">#37063</a>)</li>
</ul>
<h2>New React DOM Features</h2>
<ul>
<li><code>browser()</code>: a new <code>react-dom</code> API that returns a usable which errors during server rendering and resolves in the browser. <code>use(browser())</code> inside a <code>&lt;Suspense&gt;</code> boundary marks a subtree as browser-only without reporting a recoverable error (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a>: <a href="https://redirect.github.com/facebook/react/pull/37143" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37143/hovercard">#37143</a>, <a href="https://redirect.github.com/facebook/react/pull/37241" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37241/hovercard">#37241</a>)
<ul>
<li>Added an <code>onBrowserBailout</code> option to the <code>react-dom/server</code> APIs to observe when a subtree defers to the browser (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/37193" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37193/hovercard">#37193</a>)</li>
</ul>
</li>
</ul>
<h2>Notable changes</h2>
<ul>
<li>Enable Trusted Types API integration (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/rickhanlonii/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/rickhanlonii">@ rickhanlonii</a> <a href="https://redirect.github.com/facebook/react/pull/35816" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35816/hovercard">#35816</a>)</li>
<li>Transitions now render independently instead of being entangled into a single render, so a slow transition no longer holds up unrelated ones (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/acdlite/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/acdlite">@ acdlite</a> <a href="https://redirect.github.com/facebook/react/pull/37290" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37290/hovercard">#37290</a>)</li>
<li>Added a DEV-only warning when a component appears to have been unblocked by calling <code>use()</code> conditionally (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/hoxyq/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/hoxyq">@ hoxyq</a>, <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a>: <a href="https://redirect.github.com/facebook/react/pull/37104" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37104/hovercard">#37104</a>, <a href="https://redirect.github.com/facebook/react/pull/37203" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37203/hovercard">#37203</a>, <a href="https://redirect.github.com/facebook/react/pull/37491" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37491/hovercard">#37491</a>)</li>
</ul>
<h2>All Changes</h2>
<h3>React</h3>
<ul>
<li>Fast Refresh Fixes
<ul>
<li>Fix Fast Refresh to find and remount edits to components wrapped behind <code>lazy()</code> (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sophiebits/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sophiebits">@ sophiebits</a> <a href="https://redirect.github.com/facebook/react/pull/36965" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36965/hovercard">#36965</a>)</li>
<li>Fix Fast Refresh so edits to a <code>memo()</code> comparison function take effect (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sophiebits/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sophiebits">@ sophiebits</a> <a href="https://redirect.github.com/facebook/react/pull/36964" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36964/hovercard">#36964</a>)</li>
<li>Fix Fast Refresh crash when an edit changes the kind of a component's type (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sophiebits/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sophiebits">@ sophiebits</a> <a href="https://redirect.github.com/facebook/react/pull/36963" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36963/hovercard">#36963</a>)</li>
<li>Unify hot reload type resolution for Fast Refresh (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sophiebits/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sophiebits">@ sophiebits</a> <a href="https://redirect.github.com/facebook/react/pull/36962" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36962/hovercard">#36962</a>)</li>
<li>Fix Fast Refresh to remount correctly when an edit changes the component kind (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sophiebits/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sophiebits">@ sophiebits</a> <a href="https://redirect.github.com/facebook/react/pull/36950" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36950/hovercard">#36950</a>)</li>
<li>Double invoke effects in StrictMode after Fast Refresh (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/35962" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35962/hovercard">#35962</a>)</li>
</ul>
</li>
<li>Performance Track Fixes
<ul>
<li>Prevent crash when accessing <code>$$typeof</code> in Performance Tracks (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/35679" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35679/hovercard">#35679</a>)</li>
<li>Handle non-string function names in Performance Tracks (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/35659" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35659/hovercard">#35659</a>)</li>
<li>Use minus (<code>-</code>) instead of en dash for removed props in Performance Tracks (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/35649" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35649/hovercard">#35649</a>)</li>
<li>Handle arrays with bigints in deep objects in Performance Tracks (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/35648" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35648/hovercard">#35648</a>)</li>
<li>Don't enumerate typed array props in Performance Tracks in DEV (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/UditDewan/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/UditDewan">@ UditDewan</a> <a href="https://redirect.github.com/facebook/react/pull/36913" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36913/hovercard">#36913</a>)</li>
<li>Bail out of diffing wide objects and arrays in Performance Tracks (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/34742" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34742/hovercard">#34742</a>)</li>
<li>Clear potentially large performance measures in DEV (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/hoxyq/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/hoxyq">@ hoxyq</a> <a href="https://redirect.github.com/facebook/react/pull/34803" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34803/hovercard">#34803</a>)</li>
<li>Fix missing else branch for renders with no props change in Performance Tracks (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/hoxyq/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/hoxyq">@ hoxyq</a> <a href="https://redirect.github.com/facebook/react/pull/34837" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34837/hovercard">#34837</a>)</li>
</ul>
</li>
<li>Activity Fixes
<ul>
<li>Fix <code>useSyncExternalStore</code> missing store mutations that happened while an Activity tree was hidden (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sophiebits/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sophiebits">@ sophiebits</a> <a href="https://redirect.github.com/facebook/react/pull/36947" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36947/hovercard">#36947</a>)</li>
<li>Hide portal contents when an Activity is hidden (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/acdlite/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/acdlite">@ acdlite</a> <a href="https://redirect.github.com/facebook/react/pull/35091" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35091/hovercard">#35091</a>)</li>
<li>Prevent metadata hoisting in hidden <code>&lt;Activity&gt;</code> trees (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/ronnakamoto/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/ronnakamoto">@ ronnakamoto</a> <a href="https://redirect.github.com/facebook/react/pull/34983" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34983/hovercard">#34983</a>)</li>
<li>Prevent errors thrown inside a hidden Activity from escaping to the visible UI (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/acdlite/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/acdlite">@ acdlite</a> <a href="https://redirect.github.com/facebook/react/pull/35074" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35074/hovercard">#35074</a>)</li>
<li>Don't unhide a node if a direct parent Offscreen is still hidden (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sebmarkbage/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sebmarkbage">@ sebmarkbage</a> <a href="https://redirect.github.com/facebook/react/pull/34821" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34821/hovercard">#34821</a>)</li>
<li>Don't show internal <code>&lt;Offscreen&gt;</code> component in error messages (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/rickhanlonii/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/rickhanlonii">@ rickhanlonii</a> <a href="https://redirect.github.com/facebook/react/pull/35763" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35763/hovercard">#35763</a>)</li>
</ul>
</li>
<li>Warn in DEV when a component appears to have been unblocked by a conditional <code>use()</code> (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/hoxyq/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/hoxyq">@ hoxyq</a>, <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a>: <a href="https://redirect.github.com/facebook/react/pull/37104" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37104/hovercard">#37104</a>, <a href="https://redirect.github.com/facebook/react/pull/37203" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37203/hovercard">#37203</a>, <a href="https://redirect.github.com/facebook/react/pull/37491" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37491/hovercard">#37491</a>)</li>
<li>Render transitions independently instead of entangling them into a single render (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/acdlite/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/acdlite">@ acdlite</a> <a href="https://redirect.github.com/facebook/react/pull/37290" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37290/hovercard">#37290</a>)</li>
<li>Fix hang when updating a dehydrated boundary inside a hidden tree (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gaearon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gaearon">@ gaearon</a> <a href="https://redirect.github.com/facebook/react/pull/37135" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37135/hovercard">#37135</a>)</li>
<li>Don't reacquire Host Singletons during dev effect validation (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/37113" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37113/hovercard">#37113</a>)</li>
<li>Only remove properties from Host Singletons on release (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/37112" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37112/hovercard">#37112</a>)</li>
<li>Don't invoke effects on moved children in StrictMode (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sophiebits/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sophiebits">@ sophiebits</a> <a href="https://redirect.github.com/facebook/react/pull/36948" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36948/hovercard">#36948</a>)</li>
<li>Throw a clearer error when a rejected Promise is incorrectly instrumented (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/36328" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36328/hovercard">#36328</a>)</li>
<li>Fix context propagation into Suspense fallbacks (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/acdlite/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/acdlite">@ acdlite</a> <a href="https://redirect.github.com/facebook/react/pull/36160" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36160/hovercard">#36160</a>)</li>
<li>Fix context propagation through suspended Suspense boundaries (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/acdlite/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/acdlite">@ acdlite</a> <a href="https://redirect.github.com/facebook/react/pull/35839" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35839/hovercard">#35839</a>)</li>
<li>Fix <code>useDeferredValue</code> getting stuck (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gaearon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gaearon">@ gaearon</a> <a href="https://redirect.github.com/facebook/react/pull/36134" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36134/hovercard">#36134</a>)</li>
<li>Update <code>useActionState</code> error message to say "action state" instead of "form state" (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/rickhanlonii/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/rickhanlonii">@ rickhanlonii</a> <a href="https://redirect.github.com/facebook/react/pull/35790" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35790/hovercard">#35790</a>)</li>
<li>Don't warn when rendering data block scripts (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/35953" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35953/hovercard">#35953</a>)</li>
<li>Treat fibers with alternates as mounted in <code>getNearestMountedFiber</code> (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sebmarkbage/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sebmarkbage">@ sebmarkbage</a> <a href="https://redirect.github.com/facebook/react/pull/35578" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35578/hovercard">#35578</a>)</li>
<li>Always instrument the lazy initializer thenable (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/35521" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35521/hovercard">#35521</a>)</li>
<li>Annotate cascading updates for DevTools performance tracks in DEV (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/huntie/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/huntie">@ huntie</a> <a href="https://redirect.github.com/facebook/react/pull/34961" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34961/hovercard">#34961</a>)</li>
<li>Resolve the <code>.default</code> export of a <code>React.lazy</code> as the canonical value (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sebmarkbage/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sebmarkbage">@ sebmarkbage</a> <a href="https://redirect.github.com/facebook/react/pull/34906" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34906/hovercard">#34906</a>)</li>
<li>Limit owner stacks to 10 frames (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/34864" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34864/hovercard">#34864</a>)</li>
<li>Ensure <code>useEffectEvent</code> reads latest values in <code>forwardRef</code> and <code>memo()</code> components (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/34831" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34831/hovercard">#34831</a>)</li>
</ul>
<h3>React DOM</h3>
<ul>
<li>Copy <code>source</code> onto the synthetic <code>toggle</code> event (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/lazerg/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/lazerg">@ lazerg</a> <a href="https://redirect.github.com/facebook/react/pull/37389" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37389/hovercard">#37389</a>)</li>
<li>Update HTML parser rules for the new <code>&lt;select&gt;</code> parser (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/josepharhar/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/josepharhar">@ josepharhar</a> <a href="https://redirect.github.com/facebook/react/pull/34804" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34804/hovercard">#34804</a>)</li>
<li>Update <code>defaultValue</code> for <code>type="number"</code> inputs to match other input types (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sophiebits/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sophiebits">@ sophiebits</a> <a href="https://redirect.github.com/facebook/react/pull/36980" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36980/hovercard">#36980</a>)</li>
<li>Avoid setting <code>innerHTML</code> when it hasn't changed (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sophiebits/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sophiebits">@ sophiebits</a> <a href="https://redirect.github.com/facebook/react/pull/36949" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36949/hovercard">#36949</a>)</li>
<li>Forward the <code>nonce</code> option in <code>ReactDOM.preloadModule()</code> (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/UditDewan/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/UditDewan">@ UditDewan</a> <a href="https://redirect.github.com/facebook/react/pull/36851" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36851/hovercard">#36851</a>)</li>
<li>Support <code>fetchPriority</code> for module resources (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/TheAlexLichter/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/TheAlexLichter">@ TheAlexLichter</a> <a href="https://redirect.github.com/facebook/react/pull/36835" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36835/hovercard">#36835</a>)</li>
<li>Track stylesheet preloads when explicitly preloaded to avoid unnecessary suspension (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/36386" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36386/hovercard">#36386</a>)</li>
<li>Suggest correct casing for the misspelled <code>credentialless</code> iframe attribute (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/vmx906/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/vmx906">@ vmx906</a> <a href="https://redirect.github.com/facebook/react/pull/36322" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36322/hovercard">#36322</a>)</li>
<li>Add <code>credentialless</code> as a recognized boolean attribute for iframes (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/vmx906/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/vmx906">@ vmx906</a> <a href="https://redirect.github.com/facebook/react/pull/36148" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36148/hovercard">#36148</a>)</li>
<li>Prevent reentrant <code>finishedTask</code> from calling <code>completeAll</code> multiple times (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/36287" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36287/hovercard">#36287</a>)</li>
<li>Update the CSS shorthand property list (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/kidonng/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/kidonng">@ kidonng</a> <a href="https://redirect.github.com/facebook/react/pull/35636" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35636/hovercard">#35636</a>)</li>
<li>Support the <code>maskType</code> SVG prop (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/sleitor/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/sleitor">@ sleitor</a> <a href="https://redirect.github.com/facebook/react/pull/35921" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35921/hovercard">#35921</a>)</li>
<li>Add support for <code>onFullscreenChange</code> and <code>onFullscreenError</code> events (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/chirokas/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/chirokas">@ chirokas</a> <a href="https://redirect.github.com/facebook/react/pull/34621" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34621/hovercard">#34621</a>)</li>
<li>Include <code>submitter</code> in <code>submit</code> events (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/35590" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35590/hovercard">#35590</a>)</li>
<li>Fire <code>onReset</code> when automatically resetting forms (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/35176" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35176/hovercard">#35176</a>)</li>
<li>Use the <code>FormData</code> <code>submitter</code> parameter (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/jenseng/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/jenseng">@ jenseng</a> <a href="https://redirect.github.com/facebook/react/pull/29028" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/29028/hovercard">#29028</a>)</li>
<li>Fix form status reset when component state is updated (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/34075" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/34075/hovercard">#34075</a>)</li>
<li>Batch updates from <code>resize</code> events until the next frame (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/35117" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35117/hovercard">#35117</a>)</li>
</ul>
<h3>React Server</h3>
<ul>
<li>Add <code>nonce</code> to rendered import maps (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/mattcosta7/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/mattcosta7">@ mattcosta7</a> <a href="https://redirect.github.com/facebook/react/pull/37339" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37339/hovercard">#37339</a>)</li>
<li>Add an <code>onBrowserBailout</code> option to observe subtrees that defer to the browser (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/37193" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37193/hovercard">#37193</a>)</li>
<li>Stop the caller's signal from retaining a finished render (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/unstubbable/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/unstubbable">@ unstubbable</a> <a href="https://redirect.github.com/facebook/react/pull/37315" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37315/hovercard">#37315</a>)</li>
<li>Construct the render lifetime controller only when it is needed (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/unstubbable/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/unstubbable">@ unstubbable</a> <a href="https://redirect.github.com/facebook/react/pull/37357" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37357/hovercard">#37357</a>)</li>
<li>Fix <code>react-dom/server</code> hanging on Deno (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/fraidev/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/fraidev">@ fraidev</a> <a href="https://redirect.github.com/facebook/react/pull/35235" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/35235/hovercard">#35235</a>)</li>
<li>Extend stack overflow recovery to retries in SSR (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/jackpope/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/jackpope">@ jackpope</a> <a href="https://redirect.github.com/facebook/react/pull/36977" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36977/hovercard">#36977</a>)</li>
<li>Fix false-positive hydration mismatch on <code>nonce</code> attributes (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/MaxwellCohen/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/MaxwellCohen">@ MaxwellCohen</a> <a href="https://redirect.github.com/facebook/react/pull/37030" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/37030/hovercard">#37030</a>)</li>
<li>Guard shell-error callbacks instead of nulling them out on the request (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/36916" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36916/hovercard">#36916</a>)</li>
<li>Stop firing <code>onAllReady</code> after the shell errored (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/eps1lon/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/eps1lon">@ eps1lon</a> <a href="https://redirect.github.com/facebook/react/pull/36903" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36903/hovercard">#36903</a>)</li>
<li>Treat an incomplete tree as an error during error recovery (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/acdlite/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/acdlite">@ acdlite</a> <a href="https://redirect.github.com/facebook/react/pull/36911" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36911/hovercard">#36911</a>)</li>
<li>Fix non-script <code>modulepreload</code> tracking (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/fallintoplace/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/fallintoplace">@ fallintoplace</a> <a href="https://redirect.github.com/facebook/react/pull/36564" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36564/hovercard">#36564</a>)</li>
<li>Finalize postponed <code>nextSegmentId</code> after the prelude flush (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gaojude/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gaojude">@ gaojude</a> <a href="https://redirect.github.com/facebook/react/pull/36779" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36779/hovercard">#36779</a>)</li>
<li>Preserve <code>referrerPolicy</code> in image preload headers (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/ulises-jeremias/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/ulises-jeremias">@ ulises-jeremias</a> <a href="https://redirect.github.com/facebook/react/pull/36803" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36803/hovercard">#36803</a>)</li>
<li>Allow pending work to specialize abort reasons (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/36586" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36586/hovercard">#36586</a>)</li>
<li>Abort tasks that suspend after aborting during render (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/36585" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36585/hovercard">#36585</a>)</li>
<li>Finish abort in a scheduled task (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/36580" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36580/hovercard">#36580</a>)</li>
<li>Fix aborts during resumed rendering (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/36584" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36584/hovercard">#36584</a>)</li>
<li>Track abort state on the request (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/36583" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36583/hovercard">#36583</a>)</li>
<li>Model external work scheduling explicitly in the fb bundle (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/36576" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36576/hovercard">#36576</a>)</li>
<li>Continue reporting aborted task errors after a fatal abort (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/36575" data-hovercard-type="pull_request" data-hovercard-url="/react/react/pull/36575/hovercard">#36575</a>)</li>
<li>Disallow abort reentrancy (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/gnoff/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/gnoff">@ gnoff</a> <a href="https://redirect.github.com/facebook/react/pull/36574" data-hove…
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