chore(deps): @types/react ^ 19.3.0 by floatpanebot · Pull Request #16 · floatpane/termimage

floatpanebot · 2026-06-01T20:58:54Z

What?

This PR contains the following updates:

Package	Change	Age	Confidence
@types/react (source)	`19.2.15` → `19.3.0`
@types/react-dom (source)	`19.2.3` → `19.3.0`
react (source)	`19.2.6` → `19.3.0`
react-dom (source)	`19.2.6` → `19.3.0`

Release Notes

react/react (react)

`v19.3.0`

Compare Source

New React Features

<ViewTransition />: Adds <ViewTransition /> and addTransitionType APIs to power View Transition animations in React (@sebmarkbage, @jackpope, @gaearon: #31975, #31987, #31996, #31999, #32001, #32002, #32028, #32029, #32031, #32034, #32038, #32041, #32050, #32090, #32105, #32254, #32379, #32422, #32462, #32540, #32545, #32585, #32599, #32611, #32612, #32617, #32651, #32653, #32656, #32664, #32699, #32723, #32734, #32751, #32752, #32760, #32761, #32764, #32772, #32790, #32819, #32820, #32822, #32833, #32849, #33094, #33191, #33200, #33206, #33293, #33330, #33331, #33332, #33357, #33362, #33433, #33576, #34374, #34450, #34481, #34500, #34502, #34510, #34511, #34539, #35567, #35564, #35485, #35380, #35063, #35060, #34676, #36917, #35337, #35520)
Fragment Refs: Add Refs to <Fragment /> to support composable platform behavior (@jackpope, @sebmarkbage, @eps1lon, @Dhakshin2007, @chirokas, @teamleaderleo, @fallintoplace: #32465, #32613, #32619, #32654, #32660, #32682, #32722, #32813, #32814, #33056, #33058, #33093, #34069, #34103, #34544, #34545, #37062, #37061, #37060, #36047, #36010, #35642, #35641, #35637, #35630, #34935, #37457, #37408, #37326, #37251, #37171, #37169, #37168, #37167, #37166, #37165, #37164, #37163, #37162, #37161, #37160, #37125, #37063)

New React DOM Features

browser(): a new react-dom API that returns a usable which errors during server rendering and resolves in the browser. use(browser()) inside a <Suspense> boundary marks a subtree as browser-only without reporting a recoverable error (@gnoff: #37143, #37241)
- Added an onBrowserBailout option to the react-dom/server APIs to observe when a subtree defers to the browser (@gnoff #37193)

Notable changes

Enable Trusted Types API integration (@rickhanlonii #35816)
Transitions now render independently instead of being entangled into a single render, so a slow transition no longer holds up unrelated ones (@acdlite #37290)
Added a DEV-only warning when a component appears to have been unblocked by calling use() conditionally (@hoxyq, @eps1lon: #37104, #37203, #37491)

All Changes

React

Fast Refresh Fixes
- Fix Fast Refresh to find and remount edits to components wrapped behind lazy() (@sophiebits #36965)
- Fix Fast Refresh so edits to a memo() comparison function take effect (@sophiebits #36964)
- Fix Fast Refresh crash when an edit changes the kind of a component's type (@sophiebits #36963)
- Unify hot reload type resolution for Fast Refresh (@sophiebits #36962)
- Fix Fast Refresh to remount correctly when an edit changes the component kind (@sophiebits #36950)
- Double invoke effects in StrictMode after Fast Refresh (@eps1lon #35962)
Performance Track Fixes
- Prevent crash when accessing $$typeof in Performance Tracks (@eps1lon #35679)
- Handle non-string function names in Performance Tracks (@eps1lon #35659)
- Use minus (-) instead of en dash for removed props in Performance Tracks (@eps1lon #35649)
- Handle arrays with bigints in deep objects in Performance Tracks (@eps1lon #35648)
- Don't enumerate typed array props in Performance Tracks in DEV (@UditDewan #36913)
- Bail out of diffing wide objects and arrays in Performance Tracks (@eps1lon #34742)
- Clear potentially large performance measures in DEV (@hoxyq #34803)
- Fix missing else branch for renders with no props change in Performance Tracks (@hoxyq #34837)
Activity Fixes
- Fix useSyncExternalStore missing store mutations that happened while an Activity tree was hidden (@sophiebits #36947)
- Hide portal contents when an Activity is hidden (@acdlite #35091)
- Prevent metadata hoisting in hidden <Activity> trees (@ronnakamoto #34983)
- Prevent errors thrown inside a hidden Activity from escaping to the visible UI (@acdlite #35074)
- Don't unhide a node if a direct parent Offscreen is still hidden (@sebmarkbage #34821)
- Don't show internal <Offscreen> component in error messages (@rickhanlonii #35763)
Warn in DEV when a component appears to have been unblocked by a conditional use() (@hoxyq, @eps1lon: #37104, #37203, #37491)
Render transitions independently instead of entangling them into a single render (@acdlite #37290)
Fix hang when updating a dehydrated boundary inside a hidden tree (@gaearon #37135)
Don't reacquire Host Singletons during dev effect validation (@gnoff #37113)
Only remove properties from Host Singletons on release (@gnoff #37112)
Don't invoke effects on moved children in StrictMode (@sophiebits #36948)
Throw a clearer error when a rejected Promise is incorrectly instrumented (@eps1lon #36328)
Fix context propagation into Suspense fallbacks (@acdlite #36160)
Fix context propagation through suspended Suspense boundaries (@acdlite #35839)
Fix useDeferredValue getting stuck (@gaearon #36134)
Update useActionState error message to say "action state" instead of "form state" (@rickhanlonii #35790)
Don't warn when rendering data block scripts (@eps1lon #35953)
Treat fibers with alternates as mounted in getNearestMountedFiber (@sebmarkbage #35578)
Always instrument the lazy initializer thenable (@gnoff #35521)
Annotate cascading updates for DevTools performance tracks in DEV (@huntie #34961)
Resolve the .default export of a React.lazy as the canonical value (@sebmarkbage #34906)
Limit owner stacks to 10 frames (@eps1lon #34864)
Ensure useEffectEvent reads latest values in forwardRef and memo() components (@eps1lon #34831)

React DOM

Copy source onto the synthetic toggle event (@lazerg #37389)
Update HTML parser rules for the new <select> parser (@josepharhar #34804)
Update defaultValue for type="number" inputs to match other input types (@sophiebits #36980)
Avoid setting innerHTML when it hasn't changed (@sophiebits #36949)
Forward the nonce option in ReactDOM.preloadModule() (@UditDewan #36851)
Support fetchPriority for module resources (@TheAlexLichter #36835)
Track stylesheet preloads when explicitly preloaded to avoid unnecessary suspension (@gnoff #36386)
Suggest correct casing for the misspelled credentialless iframe attribute (@vmx906 #36322)
Add credentialless as a recognized boolean attribute for iframes (@vmx906 #36148)
Prevent reentrant finishedTask from calling completeAll multiple times (@gnoff #36287)
Update the CSS shorthand property list (@kidonng #35636)
Support the maskType SVG prop (@sleitor #35921)
Add support for onFullscreenChange and onFullscreenError events (@chirokas #34621)
Include submitter in submit events (@eps1lon #35590)
Fire onReset when automatically resetting forms (@eps1lon #35176)
Use the FormData submitter parameter (@jenseng #29028)
Fix form status reset when component state is updated (@eps1lon #34075)
Batch updates from resize events until the next frame (@eps1lon #35117)

React Server

Add nonce to rendered import maps (@mattcosta7 #37339)
Add an onBrowserBailout option to observe subtrees that defer to the browser (@gnoff #37193)
Stop the caller's signal from retaining a finished render (@unstubbable #37315)
Construct the render lifetime controller only when it is needed (@unstubbable #37357)
Fix react-dom/server hanging on Deno (@fraidev #35235)
Extend stack overflow recovery to retries in SSR (@jackpope #36977)
Fix false-positive hydration mismatch on nonce attributes (@MaxwellCohen #37030)
Guard shell-error callbacks instead of nulling them out on the request (@eps1lon #36916)
Stop firing onAllReady after the shell errored (@eps1lon #36903)
Treat an incomplete tree as an error during error recovery (@acdlite #36911)
Fix non-script modulepreload tracking (@fallintoplace #36564)
Finalize postponed nextSegmentId after the prelude flush (@gaojude #36779)
Preserve referrerPolicy in image preload headers (@ulises-jeremias #36803)
Allow pending work to specialize abort reasons (@gnoff #36586)
Abort tasks that suspend after aborting during render (@gnoff #36585)
Finish abort in a scheduled task (@gnoff #36580)
Fix aborts during resumed rendering (@gnoff #36584)
Track abort state on the request (@gnoff #36583)
Model external work scheduling explicitly in the fb bundle (@gnoff #36576)
Continue reporting aborted task errors after a fatal abort (@gnoff #36575)
Disallow abort reentrancy (@gnoff #36574)
Stop transpiling computed property names (@eps1lon #36542)
Fix crash when capturing the callsite of a stalled use() of a rejected Flight chunk (@lubieowoce #36544)
Double invoke effects in Strict Mode during hydration (@eps1lon #35961)
Add additional task reentrancy protections in Fizz (@gnoff #36291)
Don't outline Suspense boundaries with suspensey CSS during shell flush (@gnoff #35824)
Push a stalled use() to the owner stack and debug task (@eps1lon #35226)
Fix useId tracking on replay (@gnoff #35518)
Correctly handle replaying when hydrating (@gnoff #35494)
Simplify the createSuspenseBoundary path (@sebmarkbage #35087)
Unify preamble-only fields to save a field on Suspense boundaries (@sebmarkbage #35068)
Unify prerender-only fields to save a field on Suspense boundaries (@sebmarkbage #35067)
Push halted awaits to the owner stack for late-arriving I/O info (@unstubbable #35019)
Include all Node.js APIs in the Bun entrypoint for react-dom/server (@RiskyMH #34193)
Detach a Suspense boundary after flushing its segment (@gnoff #34694)

React Server Components

Keep an element pending while a referenced row is resolving (@unstubbable #37542)
Fix RangeError from exponential debug info growth (@unstubbable #37481)
Abort the cache signal when debug objects are retained (@unstubbable #37342)
Transfer key validation of lazy nodes when they are unwrapped (@unstubbable #37258)
Add pending_weak to the Flight thenable protocol (@acdlite #37154)
Outline and dedupe repeated strings (@gaearon #37147)
Port Reply Server traversal guards to the Flight Client (@eps1lon #37144)
Define Flight chunk .then with Object.defineProperty (@eps1lon #37109)
Support Turbopack's experimental array format for chunks (@sampoder #37095)
Limit fake JSX call site stacks to 10 frames (@timneutkens #37086)
Improve performance when decoding Flight replies (@gnoff #37090)
Recognize Node 22+ V8 frames for Promise statics in debug info (@gaearon #36969)
Tailor the warning for binary data serialized through toJSON (Node Buffer) (@unstubbable #36873)
Resolve models before JSON.stringify for faster serialization (@mhart #36795)
Prune debug info when chunks error (@gnoff #36782)
Avoid main-thread stalls from large debug strings (@unstubbable #36570)
Fix stranded row content under Node stream backpressure (@unstubbable #36516)
Fix dropped FormData entries in decodeReplyFromBusboy (@unstubbable #36468)
Harden types and improve performance of Flight replies (@eps1lon #36425)
Add more cycle protections to Flight replies (@eps1lon #36236)
Transport AggregateError.errors (@eps1lon #36156)
Bail out early when a backing entry for Blob deserialization is not a Blob (@eps1lon #36055)
Clear chunk reason after successful module initialization (@unstubbable #36024)
Add support for transporting Error.cause (@eps1lon #35810)
Walk parsed JSON instead of using a reviver for faster RSC payload parsing (@timneutkens #35776)
Skip transferReferencedDebugInfo during debug info resolution (@unstubbable #35795)
Add unstable_allowPartialStream option to Flight Client (@unstubbable #35731)
Fix encodeReply for JSX with temporary references (@unstubbable #35730)
Fix debug channel flag in Node.js renderToPipeableStream (@feedthejim #35724)
Fix stack overflow in visitAsyncNode with deep async chains (@unstubbable #35612)
Allow Server Components to render context providers from client modules (@rickhanlonii #35675)
Allow overriding request.timeOrigin via options.startTime (@lubieowoce #35598)
Warn once if eval is disabled in the dev environment (@eps1lon #35661)
Restore original function name in dev server callstacks served with unsafe-eval (@eps1lon #35650)
Fix react-markup types for server references (@eps1lon #35634)
Add more DoS mitigations to Flight replies and harden Flight (@unstubbable #35632)
Allow cyclic references to be serialized when unwrapping lazy elements (@unstubbable #35471)
Improve cyclic thenable detection in Flight reply server (@cvan20191 #35369)
Add extra loop protection to Flight reply server (@sebmarkbage #35351)
Patch Promise cycles and toString on Server Functions (@sebmarkbage #35345)
Move react-server-dom-webpack/*.unbundled to private react-server-dom-unbundled (@eps1lon #35290)
Never parse then functions in Flight replies (@sebmarkbage #35289)
Patch Flight reply server with fixes from Flight Client (@sebmarkbage #35277)
Complete the list of Node.js internal Promise awaits (@eps1lon #35161)
Reduce risk of maximum call stack exceeded when emitting async sequences (@eps1lon #35159)
Fix pending chunks count for streams and async iterables in DEV (@unstubbable #35143)
Fix broken byte stream parsing caused by buffer detachment (@unstubbable #35127)
Fix hasReadable flag in Node.js clients' debug channel (@unstubbable #35039)
Fix debug info filtering to include later resolved I/O (@unstubbable #35036)
Cache the value when visiting the same I/O or Promise along different paths (@sebmarkbage #35005)
Clone subsequent I/O nodes when resolved more than once (@sebmarkbage #35003)
Fix hang after resolving cyclic references (@unstubbable #34988)
Allow passing DEV-only startTime as an option (@sebmarkbage #34912)
Ignore bound-anonymous-fn resources as they're not considered I/O (@sebmarkbage #34911)
Fix detached ArrayBuffer error when streaming typed arrays (@unstubbable #34849)
Exclude RSC stream if the stream resolves in a task (@sebmarkbage #34838)
Forward the current environment when forwarding I/O entries (@sebmarkbage #34836)
Look for moved debug info when logging component performance track (@sebmarkbage #34839)
Respect displayName of Promise instances on the server (@sebmarkbage #34825)
Avoid unnecessary indirection when serializing debug info (@unstubbable #34797)
Fix preload as attribute for stylesheets (@unstubbable #34760)
Don't serialize toJSON in debug path and omit wide arrays (@sebmarkbage #34759)
Add support for <Activity> (@eps1lon #34697)

`v19.2.8`: 19.2.8 (July 21st, 2026)

Compare Source

React Server Components

Performance improvements when decoding
(#37087 by @eps1lon)

`v19.2.7`

Compare Source

React Server Components

Fixed missing FormData entries in Server Actions which regressed in 19.2.6 (@unstubbable #36566)

Why?

Automated dependency update via Renovate.

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floatpanebot · 2026-07-21T05:23:15Z

This has had no activity for 45 days. It will be closed in 21 days unless updated. Comment or remove the stale label to keep it open.

floatpanebot · 2026-08-23T21:26:49Z

❌ Security failed

Commit: 44eded4 · run logs

Failed jobs:

govulncheck — Run govulncheck ./... and update vulnerable deps.

Failure details

Build errors:

2026-09-09T20:43:43.6947285Z ##[error] #1: internal/source/source.go:83: source.fetch calls http.Client.Do, which eventually calls url.URL.Parse
2026-09-09T20:43:43.6963841Z ##[error] #1: internal/source/source.go:83: source.fetch calls http.Client.Do, which eventually calls tls.Conn.HandshakeContext
2026-09-09T20:43:43.6966613Z ##[error] #2: internal/source/source.go:91: source.fetch calls io.ReadAll, which eventually calls tls.Conn.Read
2026-09-09T20:43:43.6969067Z ##[error] #3: termimage.go:134: termimage.Clear calls bufio.Writer.Flush, which calls tls.Conn.Write
2026-09-09T20:43:43.6971934Z ##[error] #4: internal/source/source.go:83: source.fetch calls http.Client.Do, which eventually calls tls.Dialer.DialContext
2026-09-09T20:43:43.6947268Z ##[error] #1: internal/source/source.go:83: source.fetch calls http.Client.Do, which eventually calls url.URL.Parse
2026-09-09T20:43:43.6963836Z ##[error] #1: internal/source/source.go:83: source.fetch calls http.Client.Do, which eventually calls tls.Conn.HandshakeContext
2026-09-09T20:43:43.6966607Z ##[error] #2: internal/source/source.go:91: source.fetch calls io.ReadAll, which eventually calls tls.Conn.Read

floatpanebot added dependencies Dependency updates size/xs labels Jun 1, 2026

floatpanebot force-pushed the renovate/react-monorepo branch from 249f0ab to 83d9ac9 Compare June 5, 2026 20:49

floatpanebot changed the title ~~chore(deps): @types/react ^ 19.2.16~~ chore(deps): @types/react ^ 19.2.17 Jun 5, 2026

floatpanebot added the stale No activity for extended period label Jul 21, 2026

floatpanebot force-pushed the renovate/react-monorepo branch from 83d9ac9 to 28de7bc Compare July 22, 2026 11:50

floatpanebot removed the stale No activity for extended period label Jul 23, 2026

floatpanebot force-pushed the renovate/react-monorepo branch from 28de7bc to 435f708 Compare July 30, 2026 23:11

floatpanebot changed the title ~~chore(deps): @types/react ^ 19.2.17~~ chore(deps): @types/react ^ 19.2.18 Jul 30, 2026

floatpanebot added size/S Diff: 11–50 lines and removed size/xs labels Jul 30, 2026

floatpanebot force-pushed the renovate/react-monorepo branch from 435f708 to 0d2244c Compare August 23, 2026 21:25

floatpanebot force-pushed the renovate/react-monorepo branch 2 times, most recently from 8ee077c to ec6db55 Compare September 9, 2026 17:42

chore(deps): @types/react ^ 19.3.0

44eded4

floatpanebot force-pushed the renovate/react-monorepo branch from ec6db55 to 44eded4 Compare September 9, 2026 20:42

floatpanebot changed the title ~~chore(deps): @types/react ^ 19.2.18~~ chore(deps): @types/react ^ 19.3.0 Sep 9, 2026

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chore(deps): @types/react ^ 19.3.0 - #16

chore(deps): @types/react ^ 19.3.0#16
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Release Notes

v19.3.0

New React Features

New React DOM Features

Notable changes

All Changes

React

React DOM

React Server

React Server Components

v19.2.8: 19.2.8 (July 21st, 2026)

React Server Components

v19.2.7

React Server Components

Why?

Configuration

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floatpanebot commented Jun 1, 2026 •

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`v19.3.0`

`v19.2.8`: 19.2.8 (July 21st, 2026)

`v19.2.7`

floatpanebot commented Aug 23, 2026 •

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