34 Pull requests merged by 9 people

• Update Flow to 0.274

  #34275 merged Aug 22, 2025

• Update Flow to 0.273

  #34274 merged Aug 22, 2025

• Update Flow to 0.272

  #34273 merged Aug 22, 2025

• Update Flow to 0.267

  #34272 merged Aug 22, 2025

• Update Flow to 0.266

  #34271 merged Aug 22, 2025

• Update Flow to 0.265

  #34270 merged Aug 22, 2025

• [compiler] Script to produce markdown of lint rule docs

  #34260 merged Aug 22, 2025

• Update Flow to 0.263

  #34269 merged Aug 22, 2025

• Add support for ARIA 1.3 attributes

  #34264 merged Aug 22, 2025

• [DevTools] Use source maps to infer name asynchronously

  #34212 merged Aug 21, 2025

• [DevTools] Ignore List Stack Traces

  #34210 merged Aug 21, 2025

• [compiler] Aggregate error reporting, separate eslint rules

  #34176 merged Aug 21, 2025

• [Flight] Transfer Debug Info from a synchronous Reference to another Chunk

  #34229 merged Aug 21, 2025

• Update Flow to 0.261

  #34255 merged Aug 21, 2025

• Update Flow to 0.258

  #34254 merged Aug 21, 2025

• Update Flow to 0.257

  #34253 merged Aug 21, 2025

• [DevTools] fix: always send a response to fetch-file request in the extension

  #34235 merged Aug 21, 2025

• Update Flow to 0.256

  #34252 merged Aug 21, 2025

• Update Flow to 0.248

  #34248 merged Aug 21, 2025

• Update Flow to 0.247

  #34245 merged Aug 21, 2025

• Update Flow to 0.246

  #34244 merged Aug 21, 2025

• Add flow suppression for Constant Condition rollout

  #34243 merged Aug 20, 2025

• [ci] Fix permissions for direct sync branch PRs workflow

  #34241 merged Aug 20, 2025

• [DevTools] Fix display of stack frames with anonymous sources

  #34237 merged Aug 20, 2025

• [Flight] Add debugChannel option to Edge and Node clients

  #34236 merged Aug 20, 2025

• [DevTools] Fix crash when inspecting Components suspended on data awaited in anonymous functions

  #34234 merged Aug 20, 2025

• [DevTools] Handle reorders when resuspending while fallback contains Suspense

  #34225 merged Aug 19, 2025

• [Fizz] If we haven't painted yet, wait to reveal everything until next paint

  #34230 merged Aug 19, 2025

• [compiler] Stop publishing eslint-plugin-react-compiler to npm

  #34228 merged Aug 18, 2025

• [Flight] Add DebugInfo for Bundler Chunks

  #34226 merged Aug 18, 2025

• [eslint-plugin-react-hooks][RulesOfHooks] handle React.useEffect in addition to useEffect

  #34076 merged Aug 18, 2025

• [DevTools] Avoid uncached Promise when symbolicating sources in environments without file fetching

  #34224 merged Aug 18, 2025

• [DevTools] Handle mount of disconnected Suspense boundaries

  #34208 merged Aug 18, 2025

• [DevTools] Add byteSize field to ReactIOInfo and show this in the tooltip

  #34221 merged Aug 17, 2025

12 Pull requests opened by 7 people

• [DevTools] Initial version of Suspense timeline

  #34233 opened Aug 19, 2025

• Rollout passChildrenWhenCloningPersistedNodes flag

  #34238 opened Aug 20, 2025

• [DevTools] Exclude roots from Suspense timeline that can't toggle Suspense

  #34239 opened Aug 20, 2025

• fix: ESLint violations in ReactEarlyReturnHooksBug test

  #34242 opened Aug 20, 2025

• [compiler] Improve hook validation diagnostics

  #34246 opened Aug 21, 2025

• Stop treating all Node.js builtins implicitly as externals

  #34249 opened Aug 21, 2025

• [DevTools] Batch Suspense toggles when advancing the Suspense timeline

  #34251 opened Aug 21, 2025

• [compiler][wip] Disambiguate no derived computations in effect compiler validation

  #34256 opened Aug 21, 2025

• [DevTools] Include `name` prop when highlighting host instances

  #34258 opened Aug 21, 2025

• docs: improve clarity and consistency in README.md

  #34267 opened Aug 22, 2025

• [compiler] Fix false positive memo validation

  #34276 opened Aug 22, 2025

• Update Flow to 0.279

  #34277 opened Aug 22, 2025

16 Issues closed by 4 people

• We need a feature like Vue's Keep-alive. Because this is often a basic requirement when developing SI. I really wish this was available by default with self-support.

  #29119 closed Aug 24, 2025

• https://github.com/facebook/react/issues/new/choose

  #34280 closed Aug 23, 2025

• [Compiler Bug]:

  #34281 closed Aug 23, 2025

• [Compiler Bug]:

  #34282 closed Aug 23, 2025

• [Compiler]: Detect use of callback refs for layout synchronization

  #33204 closed Aug 21, 2025

• How does Meta achieve zero-reload updates for UI in production?

  #33333 closed Aug 21, 2025

• CORS Solved

  #34247 closed Aug 21, 2025

• [Compiler Bug]: breaks referencial stability in @tanstack/react-query

  #34211 closed Aug 20, 2025

• [Compiler Bug]: Unicode characters handled incorrectly

  #32915 closed Aug 19, 2025

• [Compiler Bug]: Property 'tsSatisfiesExpression' does not exist on type...

  #32947 closed Aug 19, 2025

• [Compiler Bug]: Compiler fails to memoize hooks with no hook calls

  #31727 closed Aug 19, 2025

• [Compiler Bug]: "Ref values (the `current` property) may not be accessed during render" but there is no value access

  #32261 closed Aug 19, 2025

• [Compiler Bug]: function outlining changes runtime semantics inside expressions

  #33138 closed Aug 19, 2025

• [Compiler Bug]: Compiler errors when optimizing component with spread assignment in `if` in `while` loop

  #33196 closed Aug 19, 2025

• Bug: `react@19` renders always `null` with `react-test-renderer@19`

  #34204 closed Aug 19, 2025

• Bug: Detached nodes are created when portal is rendered conditionally

  #33175 closed Aug 17, 2025

8 Issues opened by 6 people

• Bug: eslint-plugin-react-hooks error with Flow component syntax

  #34279 opened Aug 22, 2025

• [Compiler Bug]: `ref.current === undefined`, `!ref.current` are not allowed

  #34278 opened Aug 22, 2025

• [DevTools Bug]: devtools does not works on null origin(sandbox)

  #34268 opened Aug 22, 2025

• [Compiler Bug]: “The inferred dependencies did not match...” references Compiler’s internal variables

  #34262 opened Aug 21, 2025

• [Compiler Bug]: The “one or more React ESLint rules were disabled” check is too aggressive

  #34261 opened Aug 21, 2025

• Bug: in dev mode the dispose function is applied to incorrect state

  #34259 opened Aug 21, 2025

• Bug: actQueue forever growing in react 19.0.0

  #34250 opened Aug 21, 2025

• [Compiler Bug]: Object.fromEntries() does not mutate

  #34232 opened Aug 19, 2025

32 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• Update `bun`'s condition of `react-dom/server` to have latest normal `node` functions

  #34193 commented on Aug 21, 2025 • 2 new comments

• Fix auto preload <img> issue for renderToString

  #34219 commented on Aug 23, 2025 • 0 new comments

• Dev: warn when slider controls missing an accessible name (help with …

  #34218 commented on Aug 19, 2025 • 0 new comments

• Fix eslint rules of hooks inconsistency

  #34147 commented on Aug 21, 2025 • 0 new comments

• fix: prevent false positive static flag error for conditional hook calls

  #34141 commented on Aug 23, 2025 • 0 new comments

• bugfix: fix hook amount check fail

  #34116 commented on Aug 22, 2025 • 0 new comments

• Add browser warning when <title> contains more than 1 child

  #33349 commented on Aug 23, 2025 • 0 new comments

• improve performance of style tags that use precedence

  #32957 commented on Aug 18, 2025 • 0 new comments

• test:- Added a test for Form reset & case of prevent default.

  #32689 commented on Aug 22, 2025 • 0 new comments

• Failing test for double invoking Effects during hydration

  #28951 commented on Aug 21, 2025 • 0 new comments

• "Should not already be working" in Firefox after a breakpoint/alert

  #17355 commented on Aug 24, 2025 • 0 new comments

• Refs merging/combining

  #29757 commented on Aug 23, 2025 • 0 new comments

• [React 19] Suspense throttling behavior (`FALLBACK_THROTTLE_MS`) kicks in too often

  #31819 commented on Aug 23, 2025 • 0 new comments

• Suppress "Download the React DevTools" log for a better development experience

  #24283 commented on Aug 23, 2025 • 0 new comments

• `FALLBACK_THROTTLE_MS` slows tests down significantly - could it be configurable?

  #30408 commented on Aug 22, 2025 • 0 new comments

• Bug: renderToPipeableStream doesn't initiate streaming if the first node is a Fragment until the promise in Suspense resolves

  #33352 commented on Aug 22, 2025 • 0 new comments

• [Compiler Bug]: non-null assertion on objects produces non working js

  #33054 commented on Aug 22, 2025 • 0 new comments

• [React 19] Controlled checkboxes are reset by form submission and form.reset()

  #31695 commented on Aug 22, 2025 • 0 new comments

• Bug: Warning: Internal React error: Expected static flag was missing. Please notify the React team

  #32481 commented on Aug 22, 2025 • 0 new comments

• [Compiler Bug]: Memoization: Compilation skipped because existing memoization could not be preserved

  #34172 commented on Aug 22, 2025 • 0 new comments

• [React 19] revive `react-test-renderer`

  #30551 commented on Aug 21, 2025 • 0 new comments

• Question: Suspense causes zombie entities in custom renderer due premature creation

  #33324 commented on Aug 19, 2025 • 0 new comments

• [Compiler Todo]: Computed Property Names in Object Initializers

  #33690 commented on Aug 19, 2025 • 0 new comments

• [Compiler Todo]: `for await` loop fails to optimize component.

  #33075 commented on Aug 19, 2025 • 0 new comments

• Bug: ViewTransition enter animation not working with useOptimistic

  #33319 commented on Aug 19, 2025 • 0 new comments

• Bug: Impossible to use on async hooks

  #21381 commented on Aug 18, 2025 • 0 new comments

• Warning for 'exhaustive-deps' keeps asking for the full 'props' object instead of allowing single 'props' properties as dependencies

  #16265 commented on Aug 18, 2025 • 0 new comments

• Bug: Support command event

  #32478 commented on Aug 18, 2025 • 0 new comments

• Bug: React 19 renderToString() injects <link rel="preload"> for all <img> tags

  #34217 commented on Aug 18, 2025 • 0 new comments

• Bug: there is no renderToReadableStream function in react-dom@18.2.0 in Node.js

  #26906 commented on Aug 18, 2025 • 0 new comments

• [DevTools Bug]: Firefox extension out of date (v6.0.0, 2024-09-26)

  #32771 commented on Aug 18, 2025 • 0 new comments

• Bug: `<dialog>` onClose and onCancel events bubbling

  #34038 commented on Aug 17, 2025 • 0 new comments